CN1138131A

CN1138131A - Series tapered end using ball screw thread and matched key coupled external lock and matched lock body

Info

Publication number: CN1138131A
Application number: CN 95105935
Authority: CN
Inventors: 石淳民
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-06-09
Filing date: 1995-06-09
Publication date: 1996-12-18
Also published as: AU5890696A; WO1996041929A1

Abstract

Nineteen kinds of lock and padlock using ball-rib pair, 16 kinds of keys with linearly connected ball contact surface and probability of one of 110 thousands or 255.9 billions, one cooperative external lock and 3 matched lock bodies with self-lock and alarm functions are disclosed for different purposes, such as home, organization, safe and confidential organization or facilitie.

Description

Serial tapered end adapted key coupling external lock and adapted lock body with ball rib-loop

The present invention relates to mechanical lock, particularly marble mechanical lock.

Have the tapered end and the padlock of general pellet shot from a slingshot frame for movement now, with low uncertainty, confidentiality is poor, especially can not prevent test, causes by can measure the pellet shot from a slingshot variation than simple means to unblank, and hidden danger is very big; The sliding friction of its adapted key and pellet shot from a slingshot, easy to wear, the life-span is short, and there is cusp in key, influence the facing utilization rate, thereby the variation progression of key is low, and overall variation is few, and mutual opening rate and repetitive rate are higher; Existing lock body lacks the self-locking that is provided with at the bottom of the plate and the automatic alert capability when self-locking, and the chamber controlled by tapered end with the internal lock of lock body, and confidentiality is poor, if the locking back is stubborn firmly by the people, damages parts easily.

One of purpose of the present invention provides 19 kinds of two retainings and single retaining tapered end and padlocks with ball rib-loop, they all have reliably anti-power of test, thereby make the confidentiality of tapered end and padlock that solid foundation arranged, wherein the wearing and tearing of rib-loop are little, quality of fit height, long service life; Two of purpose of the present invention provides 16 kinds of spoon plates and is provided with the ball that orthoscopic links to each other and touches two retainings of face, two retaining cross type, single retaining, single cross type key that keeps off, their period of change is long, its minimum and hypermutation turns to 110,000 times to 2,559 hundred million times, multiple key is wherein arranged, or eliminated mutual opening rate, or eliminated repetitive rate, or the two has both little, the long service life of wearing and tearing simultaneously; Three of purpose of the present invention provides a kind of external lock with the coupling of invention tapered end, its mechanical cipher check mark mechanism has reliably anti-power of test, thereby make its confidentiality that solid foundation arranged, the coupling of external lock of the present invention and tapered end, can form a kind of associating tapered end, both had and check on the key contraposition, the double-security of checking the number and checking on password can prevent that again lockhole from being filled in simultaneously again; Four of purpose of the present invention provides 3 kinds and has self-locking and automatic warning function respectively; Self-locking, automatic warning function and interior lock function; Self-locking, automatic warning function, interior lock function and the anti-function of dialling are with the adapted lock body of invention tapered end, so that become the complete lockset that existing confidentiality has safety again when itself and invention tapered end adapted.

The objective of the invention is by the corresponding realization of following every invention:

(1) with the reciprocating type tapered end of two retainings of ball rib-loop: tapered end is provided with outer core, SMIS and inner core, the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end and outer core are provided with one jointly and arrange axially-aligned and the radial hole concentric contraposition of inner core radial hole, be respectively equipped with meta and upper rib-loop in the hole, be provided with the SMIS locking mechanism in the tapered end simultaneously.Wherein said rib-loop is the steel cylinder that cylindrical is the rib-loop shape; Wherein said SMIS locking mechanism is by being located at radial hole and the locking of the cylinder formula SMIS in the corresponding skewed slot that is provided with of inner core that outer core and SMIS be provided with jointly, lock class round end transition of the cylindrical trough of belt that sub-end face joins with cylinder formula SMIS and be located in the location ball that is matched with class round end transition etc. in the core body is common forms.

(2) with the key of the described tapered end adapted of claim 1: it is by steel single face spoon plate, formation, the spoon plate is provided with and belongs to the ball that a retaining and two orthoscopic of keeping off link to each other and touch face.

The explanation of accompanying drawing drawing:

Fig. 1 is the end view of tapered end

Fig. 2 is the static sectional view of tapered end

Fig. 3 is the sectional view of tapered end when the one key is finished the sub-contraposition of a retaining variation rib-loop

Sectional view when Fig. 4 changes the sub-contraposition of rib-loop for tapered end has the one key to finish two retainings

Locking mechanism schematic diagram when Fig. 5 is static

Fig. 6-8 is a locking mechanism course of work sectional view

Fig. 9 is the afterbody view of tapered end

Figure 10 is ball and the sub-schematic diagram of position, upper, middle and lower rib-loop in the tapered end

Figure 11-12 is the tested principle schematic of billiards structure

Figure 13 is the anti-test philosophy schematic diagram of rib-loop minor structure

Figure 14 integrates the key figure that a retaining and two keeps off the face that touches

Figure 15 is provided with the key figure that a retaining touches face

Figure 16 is provided with the key figure that two retainings touch face

Sectional view when Figure 17 is being provided with adapted key that a retaining touches face and being positioned at a retaining contraposition of tapered end

Sectional view when Figure 18 is being provided with adapted keys that two retainings touch face and being positioned at two retaining contrapositions of tapered end

Below in conjunction with accompanying drawing and two embodiment the present invention is further told about.

Among Fig. 1: 1. inner core 2. SMIS 3. outer cores 4. are located ball 5. balls 6. the next rib-loop

Among Fig. 2: 1. inner core 2. SMIS 3. outer cores 4. are located cauda 11. outer cauda 12. plectrums in balls 5. balls 6. the next rib-loops 7. meta rib-loops 8. upper rib-loops 10.

Among Fig. 3: 9. key

Among Fig. 5: 1. inner core 2. SMIS 3. outer core 5. balls 6. the next rib-loop 14. class round end transition 15. cylinder formula SMIS locking 16. lock sub-springs

Among Fig. 6: 9. key

Among Fig. 9: 3. outer core 11. outer cauda 12. plectrums 19. caudas are sieve bolt fixedly

Among Figure 10: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loop

Among Figure 13: 5. the next rib-loops of ball 6. 7. meta rib-loop

Among Figure 14: 9. key A. two retainings touch face B. one retaining and touch face D. one retaining locating slot

Among Figure 15: 20. are provided with key B. one retaining that keeps off the face that touches touches face

Among Figure 16; Touch face 21. be provided with two key A. two retainings that keep off the face that touches

Among Figure 17: 20. are provided with a retaining touches the key of face-finish a retaining contraposition

Among Figure 18: 21. are provided with two retainings touches the key of face-finish two retaining contrapositions

First embodiment:

Present embodiment has shown to use and has integrated the situation that keys (9) that a retaining, two retainings touch face are unblanked.

Among Fig. 3, key (9) enters inner core (1), and a retaining locating slot (D) on key base is coincide with location ball (4), and key (9) is positioned on the position of a retaining, a retaining on the key touches face (B) and finishes a retaining contraposition, and can rotate inner core (1) and return this moment in the angle that limits.

The external rib that 2 times push key to key after finishing rotation one retaining and return among Fig. 4; Touch mutually with the tapered end end face, key (9) is positioned on the position of two retainings, two retainings on the key touch face (A) and finish two retaining contrapositions, and can hold key turns SMIS (2) this moment, cauda (10), outer cauda (11) and plectrum (12) co-rotation in driving.

Contraposition---promptly rotating SMIS can unblank because this tapered end is only finished two retainings, the purpose of rotating inner core (1) so finish a retaining contraposition is in order to unlock the locking of mechanism to SMIS (2), remove the obstacles for rotating SMIS (2), if directly implement contrapositions, then can't unblank to the locking of SMIS (2) by locking mechanism to two retainings.

Among Fig. 5, core (3) outside, SMIS (2) is provided with cylinder formula SMIS locking (15) and SMIS locking sub-spring (16) and class round end transition (14) with the radial hole that inner core (10) is provided with the skewed slot that is positioned at inner core relative with radial hole, is provided with inner core control pin (13) in the SMIS (2) simultaneously.

Among Fig. 6, key (9) is finished a retaining contraposition and promptly rotate inner core (1) in restricted portion, this moment inner core (1) jack-up class round end transition (14), class round end transition (14) pushes cylinder formula SMIS locking (15), has removed the locking of centering core (2).

Among Fig. 7, inner core (1) return, class round end transition (14) is positioned under the effect of transition location ball (17) and the sub-retainer spring of transition (18), has kept the state that unlocks to SMIS (2).

Among Fig. 8, key is finished two retaining contrapositions, driving core (2) rotates, make class round end transition (14) break away from the location simultaneously, at this moment cylinder formula SMIS locking (15) enters the preparation lock-out state under the effect of SMIS locking sub-spring (16), it will enter in SMIS (2) hole when SMIS (2) return, finish the locking to SMIS (2).

Figure 10 is ball and upper rib-loop, meta rib-loop and the sub-enlarged diagram of the next rib-loop that is provided with in this lock core radial hole.

Among Figure 11-12, shown the principle that billiards structure is tested:

When there is skew at corresponding radial hole center, at this moment push pellet shot from a slingshot, what can occur that the next pellet shot from a slingshot end face stings the limit, hole puts the card phenomenon, utilizes putting the card phenomenon and can recording pellet shot from a slingshot and change progression of this " stinging the limit, hole ".

Among Figure 13, owing to used rib-loop, when there is skew at relative radial hole center, the rib-loop of rib-loop promptly forms " stinging the limit, hole " phenomenon automatically, at this moment will can not predict rib-loop variation progression owing to pushing the sub-face of rib-loop, if dwindle skew, rib-loop can be pushed, then also can't predict rib-loop and change progression.Can't distinguish also that the sub-end face of rib-loop " is stung the limit, hole " or the rib-loop of rib-loop " is stung the limit, hole " even at this moment " stinging the limit, hole " phenomenon takes place.

Second embodiment:

This embodiment has shown the situation with two key unlockings:

Figure 15 is a retaining key (20), only is provided with a retaining on the spoon plate and touches face (B).

Figure 16 is two retaining keys (21), only is provided with two retainings on the spoon plate and touches face (A).

Figure 17 is a retaining key (20), finishes the schematic diagram of a retaining contraposition.

Figure 18 is two retaining keys (21), finishes the schematic diagram of two retaining contrapositions.

Use two key unlockings, must at first open a retaining, the mechanism that unlocks just can open two retainings then to the locking of SMIS (2), if directly use two retaining keys, will can't unblank to the lock face of SMIS (2) owing to locking mechanism.

Owing to taked such scheme, made the present invention obtain following beneficial effect:

1, tapered end has adopted ball rib-loop minor structure, can prevent that confidentiality is reliable to the test of rib-loop variation.

2, the two retaining of tapered end structure is equivalent to the combination of two locks, has strengthened the confidentiality of tapered end.

3, tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes the key lockhole of coming in and going out laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees the degree that rib-loop changes, but director application life simultaneously.

4, tapered end is applicable to family, secret room, strongbox etc., and is of many uses.

5, tapered end is simple in structure, easy to use.

6, steel key and ball cooperate wearing and tearing little, quality of fit is guaranteed.

7, key has been eliminated cusp, has enlarged the utilization rate that ball touches, and has increased the key variation, and the variation progression that makes key one retaining touch face can reach 8 grades, and the cycle variation that cooperates 6 groups of rib-loop to calculate the one retaining with key of the present invention can reach 8 ⁶The cycle variation of=262144, two retainings converts on the basis of a retaining, and the rate of change average is 97634.

8, the variation of the integral cycle of key can reach 25,500,000,000 times, thereby can eliminate the repetitive rate of key.

9, the adapted key of this tapered end can be that collection one retaining touches face and two retainings to touch face be of one, and key also can be to have a retaining respectively to touch two keys that face and two retainings touch face, has multi-level use value.

(3) with the reciprocal interior locate mode tapered end of two retainings of ball rib-loop: tapered end is provided with outer core, SMIS and inner core, what its outer core, SMIS and inner core was provided with row's axially-aligned jointly touches face and spoon plate end-beveling relative radial hole with spoon plate ball respectively, is respectively equipped with changed rib-loop of ball and corresponding cooperation and constant rib-loop that feature is unified in the hole.Wherein said rib-loop comprises upper rib-loop, meta rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape; Wherein said SMIS locking mechanism is by being located at radial hole and the locking of the cylinder formula SMIS in the corresponding skewed slot that is provided with of inner core that outer core and SMIS be provided with jointly, class round end transition of the cylindrical trough of belt that joins with cylinder formula SMIS locking and be located in the location ball that is matched with class round end transition etc. in the core body is common forms.

(4) with the key of the described tapered end adapted of claim 5: it is made of steel single face spoon plate, the spoon plate is provided with the ball that links to each other of orthoscopic that belongs to a retaining and two retainings and touches face, and its end-beveling is provided with and belongs to one and keep off and face is touched in the interior location of the two specific unifications that keep off.

The explanation of accompanying drawing drawing:

Figure 19 is that key is positioned at the tapered end sectional view of retaining during contraposition.

Figure 20 is that key is positioned at the tapered end sectional view of two retainings during contrapositions.

Figure 21 is the adapted key figure of tapered end.

The present invention is further described below in conjunction with drawings and Examples:

Among Figure 19: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loops 22. inner cores 23. SMIS 24. outer core 25. keys

Among Figure 21: 25. key A. two retaining touches in two retainings that location in the retaining that face B. one retaining touches the specific unification of face D. one retaining locating slot E. touch the specific unification of face E ' location and touches face

Among Figure 19: a retaining locating slot (D) and the location ball (4) of key (25) coincide, and key is finished one and kept off contraposition, are located at the interior location of a retaining at end-beveling place and touch the interior location that face (E) is finished specific unification simultaneously, promptly turn inner core and return this moment.

Figure 20 is that key is finished two retaining contrapositions, is located in two retainings at spoon chamfer place the location and touches face (E ') and also finish interior location simultaneously.

This tapered end is interior location rib-loop that has increased specific unification according to above-mentioned tapered end, and all the other are all identical with above-mentioned tapered end.

Key of the present invention then be according to above-mentioned key increased specific unification one the retaining, two the retaining interior location touch face, thereby can eliminate mutual opening rate.

3, tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees the degree that rib-loop changes, and can increase the service life simultaneously.

4, tapered end is applicable to family, secret room, strongbox etc., and is of many uses.5, tapered end is simple in structure, easy to use.

7, key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes key one retaining touch face can reach 8 grades, and the cycle that cooperates 6 groups of rib-loops to calculate the one retaining with key of the present invention changes and can reach 8 ⁶It is to convert on the basis of a retaining that the cycle of=262214, two retainings changes, and changing average is 97634.

9, key is provided with a retaining and the interior mutual opening rate that touches face thereby can eliminate key of locating of two retainings of specific unification.

10, the adapted key of this tapered end can be that collection one retaining touches face and two retainings to touch face be of one, and key also can be to have a retaining respectively to touch two keys that face and two retainings touch face, has multi-level use value.

(5) with the reciprocal anti-drilling alarm type tapered end of two retainings of ball rib-loop: tapered end is provided with outer core, SMIS and inner core, the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end and outer core are provided with one jointly and arrange axially-aligned and the radial hole that the comprises outer core different diameter hole concentric contraposition of inner core radial hole, be respectively equipped with upper rib-loop of reducing and meta sieve seat in the hole, be provided with SMIS locking mechanism and anti-drilling alert body in the tapered end simultaneously.

Wherein said rib-loop is the steel cylinder that cylindrical is the rib-loop shape, and it is that to divide cylindrical be the steel cylinder of light face to rib-loop shape large diameter part that its small diameter part of described reducing rib-loop divides cylindrical; Wherein said SMIS locking mechanism is by being located at radial hole and the locking of the cylinder formula SMIS in the corresponding skewed slot that is provided with of inner core that outer core and SMIS be provided with jointly, the cylindrical that joins with cylinder formula SMIS locking be provided with class round end transition of groove and be located in the location ball that is matched with class round end transition etc. in the core body is common forms; Wherein said anti-drilling alert body by elastic insulator by elastic insulator and be located at the horminess metal plate that is divided into anodal and negative pole in the isolator and the sheet metal of being separated by with it forms, the slot that it is provided with by outer core, the slot that and the conrotatory veer relative with outer core slot that SMIS is provided with prolongs, the deep-slotted chip breaker relative that inner core is provided with the SMIS slot, be fixed in outer core and become movingly with inner core, can form blocking simultaneously upper reducing rib-loop, meta rib-loop and the sub-top of the next rib-loop of position thereafter with SMIS.

The explanation of accompanying drawing drawing:

End view when Figure 22 is tapered end insertion key.

Figure 23 is key one a retaining contraposition sectional view.

Figure 24 is the sectional view of Figure 23.

Figure 25 is the afterbody sectional view of tapered end.

Below in conjunction with drawings and Examples, the present invention is further described:

26. inner cores, 37. SMIS, 28. outer core 29. keys among Figure 22

The upper rib-loop sub-spring of the carbide alloy board 32. upper rib-loop 33 ' reducings of anti-drilling alert body in-vivo metal contact 33. reducings in 5. balls, the 6. the next rib-loop 7. upper rib-loop 26. inner cores 27. SMIS 28. outer core 29. keys 30. elastic insulators 31. anti-drilling newspaper body bodies among Figure 23

Key among Figure 23 (29) enters inner core (26), finishes a retaining contraposition, and elastic insulator (30) is fixed in outer core (28) slot, with SMIS (27) and inner core (26) for movingly, with the rotation of assurance inner core (26) and SMIS (27).Become simultaneously the protection barrier of position rib-loop thereafter, carbide alloy board (31) can stop drill bit to pass through in its body, and when being subjected to external force with its body in sheet metal (32) touch mutually, thereby cause warning.Escape anti-drilling alert body carbide alloy board (31) and bore rib-loop if meet from inner core (26); attempt descends by rib-loop and opens lock core; upper rib-loop of reducing (33) then falls and not down, under the protection of anti-drilling alert body, forms the locking to SMIS (27) so.Thereby having guaranteed that tapered end is met bores not open.

This tapered end is on the basis of first kind of lock core, has increased anti-drilling alert body and upper rib-loop is changed to upper rib-loop of reducing, and all the other are all identical with first kind of tapered end.

The adapted key of tapered end of the present invention and (2) described key are roughly the same.

2, two retaining structures of tapered end are equivalent to the combination of two locks, have strengthened the confidentiality of tapered end.Especially the soft key mechanism that is provided with of this tapered end defines and must possess a retaining simultaneously and two keys that keep off the contraposition abilities just can be unblanked, thereby has further greatly strengthened the confidentiality of tapered end.

3, tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees the precision that rib-loop changes, and can increase the service life simultaneously.

6, lock core can be prevented to bore, when boring lock core behavior generation, warning can be caused automatically simultaneously.

(6) with the reciprocal interior locate mode tapered end of two retainings of ball and radial-axial rib-loop: comprise core body, it is characterized in that: tapered end is provided with inner core SMIS and outer core, its inner core, what SMIS and outer core were provided with row's axially-aligned jointly touches a face and the relative radial hole of spoon plate end-beveling with spoon plate ball respectively, be respectively equipped with variable rib-loop of ball and corresponding cooperation and constant rib-loop of specific unification in the hole, the SMIS of tapered end and outer core be provided with at the bottom of the hole that outer face and inner bottom surface join simultaneously and pass through the hole at the bottom of axial hole, the axial hole center is relative with SMIS inwall and inner core spoon board slot, be provided with anteposition rib-loop and position, back rib-loop in its hole, and link with plectrum at the bottom of the SMIS hole, outer core is provided with respective through hole at the bottom of the hole, is provided with the SMIS locking mechanism in the tapered end simultaneously.Variable rib-loop and constant rib-loop that are provided with in the wherein said radial hole include the next rib-loop, meta rib-loop and upper rib-loop, and being cylindrical is the metal matter cylinder of rib-loop shape; Anteposition rib-loop that is provided with in the described axial hole and position, back rib-loop are that cylindrical is the steel cylinder of rib-loop shape equally; Wherein said SMIS locking mechanism is by being located at radial hole that outer core, SMIS and inner core be provided with jointly and the cylinder formula SMIS in the respective slots, SMIS locking, lock class round end transition of the cylindrical trough of belt that sub-end face joins with cylinder formula SMIS and be located in the location ball that is matched with class round end transition etc. in the core body is common forms.

(7) with the key of the described tapered end adapted of claim 13, it is made of steel single face spoon plate, and the spoon plate is provided with the orthoscopic that belong to a retaining and the two retainings ball that links to each other and touches face, and its end-beveling is provided with and belongs to one and keep off and face is touched in the interior location of the two specific unifications that keep off; The next anteposition rib-loop that is provided with in its end touches face.

Accompanying drawing figure explanation:

Figure 26 is the end view of tapered end

Figure 27 is the static sectional view of tapered end

Figure 28 is key one a retaining contraposition sectional view

Figure 29 is key two retaining contraposition sectional views

Figure 30 is the afterbody view of tapered end

Figure 31 is the key view

Embodiment below in conjunction with accompanying drawing further sets forth the present invention.

Among Figure 26,4. locate ball 5. balls 6. the next rib-loops 34. inner cores 35. SMIS 36. outer cores

Among Figure 27,5. axial sub 39. axial rib-loop sub-springs of a back rib-loop of the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loop and spring 34. inner cores 35. SMIS 36. outer core 37. axial anteposition rib-loops 38.

Among Figure 28,40. keys

Among Figure 31,40. key A. two retaining touches face B. one retaining and touches in face E. one retaining location and touch in face F. two retainings location and touch the axial contraposition of face D. one retaining locating slot F. and touch face

Among Figure 28, the retaining contraposition in being positioned in key (40) is finished and comprised, can rotate inner core (34) and return this moment in the angle that limits.

Among Figure 29, key is finished two retaining contrapositions, two retainings bit-by-bit decided at the higher level but not officially announced simultaneously, and two gear shafts are to contraposition, and can hold key turns SMIS (35) and unblank this moment.

This tapered end is the outer core afterbody that has increased the SMIS afterbody and cooperate with the SMIS afterbody on the basis of first kind of tapered end, and is located at axial variation rib-loop in SMIS and the outer core afterbody, and SMIS locking mechanism wherein is identical with first kind.

1, tapered end adopts ball rib-loop minor structure, can prevent the test to the variation of rib-loop, and it is reliable to maintain secrecy.

2, two retaining structures of tapered end are equivalent to the combination of two locks, the strong security of tapered end, and especially this tapered end is provided with axial rib-loop, contraposition formula when making two retainings of tapered end become radial-axial by single radially contraposition formula.

3, tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the mill of rib-loop, decreases the precision that guarantees that rib-loop changes, and the while can increase the service life.

7, key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes key one retaining touch face can reach 8 grades, cooperates 6 groups of rib-loops to calculate with key of the present invention, and the cycle of one retaining changes and can reach 8 ⁶It is to convert on the basis of a retaining that the cycles of=262144, two retainings change, owing to be provided with the sub-contraposition of axial rib-loop simultaneously, and its variation can reach 5 grades, and therefore the variation averages of two retainings are 97634 * 5=488170.

8, the variation of the integral cycle of key can reach 1,279 hundred million times, thereby can eliminate the repetitive rate of key.

9, key is provided with that a retaining anti mutual-opening touches face, two retaining anti mutual-opening keys touch face, thereby can eliminate key.

10, the adapted key of this tapered end can be that collection one retaining touches face and two retainings touch the key that face is an one, also can be to have a retaining respectively to touch two keys that face and two keeps off the face that touches, and has multi-level use value.

(8) with locate mode tapered end in the reciprocal soft key of two retainings of ball rib-loop: tapered end is provided with inner core, SMIS and outer core, it is provided with the inner core of the radial hole of row's axially-aligned, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end and be provided with that the outer core of slot radially is provided with row's axially-aligned jointly arrange the radial hole of the concentric contraposition of radial hole with inner core, comprising with the relative radial hole of outer core slot, be respectively equipped with meta and upper rib-loop and meta rib-loop in the hole, be provided with SMIS locking key mechanism and plate in length and breadth in the tapered end simultaneously.Wherein said rib-loop comprises and specific unified meta rib-loop and the next rib-loop of outer core diameter in the relative radial hole of slot, comprise outer core diameter behind slot the position radial hole in specific unified meta rib-loop, comprise simultaneously that other is upper, meta, the next rib-loop, all rib-loop are the steel cylinder that cylindrical is the rib-loop shape; It is by being located at outer core that wherein said SMIS locks key mechanism, cylinder formula transition in radial hole that SMIS and inner core are provided with jointly and the respective slots is sub with the Double bottom nest semicircle tail formula SMIS locking that the sub-end face of cylinder formula transition joins, be located at the location ball that is matched with Double bottom nest SMIS locking in the external core and link common compositions such as key interlock plate that specific unified its afterbody of rib-loop of being matched with in outer core diameter its end in slot in the relative radial hole and Double bottom nest half-turn tail SMIS locking join, wherein be located at the radial hole of outer core, the one side communicates with slot radially.

(9) with the key of the described tapered end adapted of claim 15, it is to be provided with ball that the orthoscopic that belong to a retaining and two retainings link to each other by the spoon plate that steel single face spoon plate constitutes to touch face and be one of specific unification and keep off anti mutual-opening and touch face and two and keep off anti mutual-opening key feelers.

The explanation of accompanying drawing drawing:

Figure 32 is the end view of tapered end

Figure 33 is the lateral view of tapered end

Figure 34 is the static sectional view of tapered end

Figure 35 is key one a retaining contraposition sectional view

Figure 36 is key two retaining contraposition sectional views

The view of soft key structure in tapered end when Figure 37 is static state

Soft key structural representation when Figure 38 is the inner core rotation

Soft key structural representation when Figure 39 is two retaining contrapositions

Soft key structural representation when Figure 40 is the SMIS rotation

Soft key structural representation when Figure 41 is the SMIS return

Figure 42 is soft key structure locking SMIS schematic diagram

Figure 43 is a Double bottom nest semicircle tail formula, and SMIS locks sub-view

Figure 44 is key figure

Below in conjunction with drawings and Examples further specifying to this:

Among Figure 32: 4. locate ball 5. balls 6. the next rib-loops 41. inner cores 42. SMIS 43. outer cores

Among Figure 33: 47 keys interlock plate, 48. interlock plate bearing pins, 49. interlock flat springs

Among Figure 34: 5. the next rib-loop of the specific unified sub 45. specific unifications of meta rib-loop of the outer core of footpath rib-loop 8. upper rib-loop and spring 41. inner cores 42. SMIS 43. 44. in ball 6. the next rib-loop 7.

Among Figure 35: 46 keys

Among Figure 36: same with Figure 35

Among Figure 37: the next rib-loop of 13 inner cores control pin, 41. inner cores, 41. SMIS, 43. outer core 44. soft keys upper rib-loop 45. soft keys 47. keys interlock plate 48. interlock plate bearing pins 49. interlock flat springs 54. Double bottom nest semicircle tail formula SMIS lock sub 55. cylinder formula transition, 56. locking location ball 57. location ball springs

Among Figure 38: 46. keys

Among Figure 43: 54. Double bottom nest semicircle tail formula SMIS locking

Among Figure 44: 46. key A. two retaining touches face B. one retaining and touches the soft key of face G. basis and touch a face G ' retaining anti mutual-opening and touch face H. two retaining anti mutual-opening key feeler D. one retaining locating slot

Among Figure 35: the retaining locating slot (D) that key (46) enters its base of inner core (41) coincide with the location ball, key (46) is positioned at a gear and puts, on the key (46) one retaining touches face (B) and finishes a retaining contraposition, angular turn inner core (41) and the return that can limit this moment, when key during at a gear, the soft key basis of the specific unification that its spoon plate is provided with is touched face and has been formed and the cooperating of corresponding specific unified rib-loop (44) (45), its basis touch face anteposition and the basis that exceeds that is respectively equipped with specific unification, back position touch face, one retaining anti mutual-opening touches face (G ') and two and keeps off anti mutual-opening key feelers (H), so just making key when a gear, form distinctive " absolute fix point "---key that is all productions all can only just can be finished a retaining contraposition on common ad-hoc location, any departing from all will cause self-locking---therefore eliminated the mutual opening rate of key when a gear; When key enters two gears, two retaining anti mutual-opening key feelers (H) of the specific unification that the spoon plate is provided with will match with corresponding specific unified rib-loop again, therefore form " the absolute fix point " of key when two gears again, eliminated the mutual opening rate of key when two gears equally.

Among Figure 38: key is finished a retaining contraposition, rotate that inner core (41) pushes key formula transition (55) and Double bottom nest semicircle tail SMIS locking (54) has been removed the locking of Double bottom nest semicircle tail locking to SMIS (42), Double bottom nest semicircle tail formula SMIS locking (54) is controlled by locking and locatees ball (56) and be positioned.

Among Figure 39: behind the inner core return, continue to push key and finish two retaining contrapositions.

Among Figure 40: rotate SMIS and unblank

Among Figure 41: the SMIS return

Among Figure 42, key is when extracting out, the two retaining anti mutual-opening key feelers (H) that its spoon plate is provided with push specific unified meta, the next rib-loop (44) (45) with the contraposition of key interlock plate (47), make rib-loop push key interlock plate (47) and stir Double bottom nest semicircle tail formula SMIS and lock son (54), finish locking SMIS (42) by key interlock plate.One of characteristics of this tapered end are: the key (46) that requires to unblank must at first be finished a retaining contraposition, in the angle that limits, rotate inner core (41) with the locking of structure that unlock to SMIS (42), otherwise SMIS (42) is in the lock state forever and can't unblanks, finish two retaining contrapositions then, could rotate SMIS (42) unblanks, two of its characteristics are: the key (46) that requires to unblank must be indivisible, a key that has a retaining contraposition ability and two retaining contraposition abilities simultaneously, it must disposablely successively finish a retaining contraposition and two retaining contrapositions, if other key unlocking of conversion will cause the locking of locking mechanism to SMIS (42) after finishing a retaining contraposition, even changing second gear contraposition key into also can't unblank, three of its characteristics are: be provided with variation rib-loop that matches with on the key key contact in the tapered end, thereby the key that requires to unblank must be provided with the key contact, if attempt to avoid soft key mechanism and be able to the conversion key unlocking with the key of no key contact, to can't unblank owing to the contraposition that can't finish variation rib-loop that matches with the key contact, guarantee the validity of " soft key " mechanism.

The anti-power of test that this tapered end has, together most described in its principle and " with the reciprocating type tapered end of two retainings of ball rib-loop ".

1. tapered end has adopted ball rib-loop minor structure, can prevent that confidentiality is reliable to the test of rib-loop variation.

2. two retaining structures of tapered end are equivalent to the combination of two locks, strengthened the confidentiality of tapered end, especially the soft key mechanism that is provided with of this tapered end defines and must possess a retaining simultaneously and two keys that keep off the contraposition abilities just can be unblanked, thereby has further greatly strengthened the confidentiality of tapered end.

3. tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, has guaranteed the precision that rib-loop changes, and can increase the service life simultaneously.

4. tapered end is applicable to family, secret room, strongbox etc., and is of many uses.

5. tapered end is simple in structure, easy to use.

Steel key and ball cooperate abrasion little, quality of fit is guaranteed.

7. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes key one retaining touch face can reach 8 grades, cooperates 6 groups of rib-loops to calculate with key of the present invention, and the cycle of one retaining changes and can reach 8 ⁴* 5=20480, the cycle variation of two retainings converts on the basis of a retaining, and changing average is 1912.

8. the variation of the integral cycle of key can reach 3,946 ten thousand times, thereby can eliminate the repetitive rate of key.

9. key is provided with specific unified retaining anti mutual-opening and touches face, and two keep off anti mutual-opening key feelers, thereby can eliminate the mutual opening rate of key.

(10) with the board-like in length and breadth tapered end in location in the reciprocal soft key of two retainings of ball line: tapered end is provided with outer core, SMIS and inner core, its outer core that is provided with slot radially and SMIS and inner core are provided with comprising and spoon chamfer and the relative radial hole of plate in length and breadth of row's axially-aligned jointly, comprising relative with outer core slot toward to the hole, be respectively equipped with ball and rib-loop in the hole, be provided with SMIS locking key mechanism and plate in length and breadth in the tapered end simultaneously.Wherein said rib-loop comprises and specific unified meta rib-loop and the next rib-loop of outer core diameter in the relative radial hole of slot; Comprise outer core diameter behind slot the position radial hole in specific unified meta rib-loop; Comprise that other is upper, meta, the next rib-loop, all rib-loops be the steel cylinder of the rib-loop shape of cylindrical, it is by being located at outer core that wherein said SMIS locks key mechanism, cylinder formula transition in radial hole that SMIS and inner core are provided with jointly and the respective slots, sub with the Double bottom nest formula SMIS locking that the sub-end face of cylinder formula transition joins, be located at the location ball that is matched with Double bottom nest SMIS locking in the external core and link common compositions such as key interlock plate that specific unified its afterbody of rib-loop of being matched with in outer core diameter its end in slot in the relative radial hole and Double bottom nest semicircle tail formula SMIS locking join, wherein be located at the radial hole of outer core, the one side communicates with slot radially, wherein said plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, its front end be matched with the next variation of key end in length and breadth plate touch its afterbody end face of face and be matched with ball and rib-loop in the relative radial hole.

(11) with the key of the described tapered end adapted of claim 21; It is made of steel single face spoon plate, and the spoon plate is provided with the ball that links to each other of orthoscopic that belongs to a retaining and two retainings and touches one of face and specific unification and keep off anti mutual-opening and touch two of face and specific unification and keep off anti mutual-opening key feelers, and its end is the next to be provided with and to change in length and breadth that plate touches face.

The explanation of accompanying drawing drawing:

Figure 45 is the end view of tapered end

Figure 46 is the lateral view of tapered end

Figure 47 is the static sectional view of tapered end

Figure 48 is key one a retaining contraposition sectional view

Figure 49 is key two retaining contraposition sectional views

Figure 50 is the afterbody view of tapered end

Figure 51 is key figure

Among Figure 45: 4. locate ball 5. balls 6. the next rib-loops 58. inner cores 59. SMIS 60. outer cores

Among Figure 46: 12 plectrums, 47. keys interlock plate, 48. interlock plate bearing pins, 49. interlock flat springs, 64. monomer-type tailgates

Among Figure 47: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loop and the next rib-loops of spring 12. plectrums 44. specific unified meta rib-loops, 45. specific unifications 58. inner cores 59. SMIS 60 outer cores 62. change in length and breadth plate 63. plate bearing pin in length and breadth

Among Figure 48: 61. keys

Among Figure 50: 12. plectrums, 60. outer core 64. monomer-type tailgates

Among Figure 51: 61. key A. two retaining touches face B. one retaining and touches face D. one retaining locating slot E '. and the location is touched the soft key of face G. basis and is touched a face G ' retaining anti mutual-opening and touch face H. two retaining anti mutual-opening key feelers in two retainings

Among Figure 48: key (61) enters inner core, finishes a retaining contraposition and is controlled by and changes in length and breadth rib-loop of plate (62) and also be in a retaining alignment, and can rotate inner core (58) and return this moment in the angle that limits.

Among Figure 49: key (61) is finished two retaining contrapositions.Finish simultaneously and change plate (62) contraposition in length and breadth and can hold key (61) at this moment and rotate SMIS (59) and unblank.

This tapered end is to have increased to change in length and breadth plate and be controlled by according to above-mentioned tapered end to change rib-loop of plate (62) in length and breadth, and all the other are all identical with above-mentioned tapered end.

The adapted key (61) of this tapered end also is that more above-mentioned key has increased and changes in length and breadth that plate touches face (I)

2. two retaining structures of tapered end are equivalent to the combination of two locks, the strong security of tapered end, this tapered end amount of establishing plate in length and breadth, " the three-dimensional in length and breadth contraposition " that formed this tapered end strengthened tapered end and changed and strengthened confidentiality.Especially the soft key mechanism that is provided with of this tapered end defines and must possess a retaining simultaneously and two keys that keep off the contraposition abilities just can be unblanked, thereby has further greatly strengthened the confidentiality of tapered end.

3. tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees the precision that rib-loop changes, and can increase the service life simultaneously.

5. tapered end is simple in structure, easy to use.

Steel key and ball cooperate wearing and tearing little, quality of fit is guaranteed.

7. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes key one retaining touch face can reach 8 grades, cooperates 6 groups of rib-loops to calculate with key of the present invention, and the cycle of one retaining changes and can reach 8 ⁶* 5=262144, the cycles of two retainings change on the basis of a retaining and convert, and because the plate in length and breadth that is provided with simultaneously has 5 grades of variations, and end-beveling has 3 grades of variations, thereby to make the variation averages of two retainings be 28680.

8. the variation of the integral cycle of key can reach 5.87 hundred million times, thereby can eliminate the repetitive rate of key.

9. the key retaining anti mutual-opening that is provided with specific unification touches face, two retaining anti mutual-opening key feelers, thereby can eliminate the mutual opening rate of key.

(12) with the forward rigid key formula tapered end of two retainings of ball rib-loop: tapered end is provided with outer core, SMIS and inner core, and it is provided with an inner core of arranging the radial hole of axially-aligned, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end is provided with into 30 radial holes of spending the double axially-aligned of angles jointly with inner core, respectively can with the arrangement radial hole of inner core and the arrangement radial hole that does not comprise the first hole with the core contraposition, be respectively equipped with meta rib-loop and upper rib-loop in its hole.Wherein said rib-loop is the steel cylinder that the outer ring is the rib-loop shape.

(13) with the key of the described tapered end adapted of claim 26: it is made of steel single face spoon plate, and the spoon plate is provided with the ball that the orthoscopic that belong to a retaining and two retainings link to each other and touches face and key contact, and its root is provided with one and keeps off rib and two and keep off ribs.

The explanation of accompanying drawing drawing:

Figure 52 is the end view of tapered end

Figure 53 is that the C of Figure 52 is to view

Figure 54 is the static sectional view of a retaining of tapered end

To be tapered end finish a retaining contraposition and enter two retaining states or unblank back return and key are return the sectional view that forms a retaining alignment at key Figure 55

Radial cross-section when Figure 56 is tapered end static state

Figure 57 is that tapered end rotates the radial cross-section that is unlocking condition at SMIS

Figure 58 is that unblank back return and key return and formed the radial cross-section that a retaining alignment or key are finished a retaining contraposition and entered two retaining states

Figure 59 is key figure

Among Figure 52: 5. the next rib-loops of ball 6. 65. inner cores 66. SMIS 67. outer cores

Among Figure 53: 10. cauda 11. outer cauda 12. plectrums in

Among Figure 54: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loops 65. SMIS 66. SMIS 67. outer cores

Among Figure 55: 5. an alignment pin is return in 69. resistances of ball 6. the next rib-loop 68. keys

Among Figure 56: 5. a shop bolt is return in 67. outer core 69. resistances of ball 6. the next rib-loop 7. meta rib-loops 8. upper rib-loop 65. inner cores 66. SMIS

Among Figure 57: 6. the next rib-loop 7. meta rib-loops 8. upper rib-loop

Among Figure 58: 68. keys

Among Figure 59: 68. key A. two retaining touches face B. one retaining and touches the rigid key of face J. and touch face D '. the external location rib D of a retaining ". a locating slot is return in the external location rib K. resistance of two retainings

Among Figure 55: this figure has showed two states:

1. key (68) enters two retainings after finishing a retaining contraposition.

2. SMIS (66) return and key (68) are return and are formed a retaining alignment after unblanking.

Key (68) has guaranteed the reliability of the rigid key ability that this tapered end has by ball (5) and the next rib-loop (6) and hinder and return a shop bolt (69) double locking and can not extract out when above-mentioned first kind of state occurring.Therefore and keep off and with the retaining and two of tapered end and to be combined into indivisible one.As for second kind of above-mentioned state, then be to unblank the back for taking out the conversion that key carries out.

The program of unblanking of this tapered end is: insert key (68) and finish a retaining contraposition, rotate inner core (65) and promptly enter two retaining states in specific angle, secondary insertion key (68) is finished two retaining contrapositions and can be unblanked.

Among Figure 56, inner core is by the locking of one group of rib-loop, and SMIS is by the locking of two groups of rib-loop.

Among Figure 57: key rotates SMIS and unblanks after having finished a retaining and two retaining contrapositions continuously.

Among Figure 58: SMIS (66) return and key retreat to a retaining alignment.It is that inner core (65) return can take out key immediately that this a kind of state develops down.

Figure 59 is key figure, and the performance of key of the present invention is: 1. key (68) is inserted inner core (65) one and keep off external rib (D ') and touch mutually with the tapered end end face, one keeps off and touches face (B) and finish the contraposition of inner core (65).2. in the angle that limits, clockwise rotate inner core (65) secondary and insert key, make a retaining external rib (D) ' enter in the groove of tapered end end, (D ") touches with the tapered end end face the external rib of two retainings mutually; at this moment two retainings touch face (A) and can finish SMIS (66) contraposition, turns key more clockwise and can drive SMIS (66) rotation and unblank.3. back SMIS (66) return of unblanking, key withdraw to be return a locating slot (K) to resistance and returns a shop bolt (69) with resistance and touch mutually.Recover the contraposition of inner core (65), the secondary return can take out key then.

4. tapered end is applicable to family, secret room, strongbox etc., and is of many uses.5. tapered end is simple in structure, easy to use.

7. key has been eliminated cusp, enlarged the utilization rate that ball touches face, increased the key variation, the variation progression that makes key one retaining touch face can reach 8 grades, cooperate 6 groups of rib-loops to calculate with key of the present invention, then its cycle changes and can reach 8 the one retaining because the first rib-loop is for cooperating key that 5 grades of variations can only be arranged ⁵* 5=163840, the cycle variation of two retainings converts on the basis of a retaining, and changing average is 8319.

8. the variation of the integral cycle of key can reach 13.6 hundred million times, thereby can eliminate the repetitive rate of key.

(14) with the board-like in length and breadth tapered end in location in the forward rigid key of two retainings of ball rib-loop: tapered end is provided with inner core, SMIS and outer core, its inner core is provided with the radial hole of row's axially-aligned, hold just chamfering and plate is relative in length and breadth afterbody diplopore with spoon respectively comprising what be located at afterbody, be respectively equipped with the ball and the next rib-loop of the next rib-loop that comprises specific unification in the hole, the SMIS of tapered end is provided with into 30 radial holes of spending the double axially-aligned of angles jointly with outer core, can and not comprise the concentric contraposition of arrangement radial hole in the first hole with the arrangement radial hole that does not comprise the afterbody diplopore of inner core respectively, be respectively equipped with the meta of corresponding cooperation in the hole, upper rib-loop and specific unified meta rib-loop are provided with plate in length and breadth simultaneously in the tapered end.Wherein said rib-loop is the steel cylinder that cylindrical is the rib-loop shape, wherein said plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, its front end be matched with the next variation of key end in length and breadth plate touch its afterbody end face of face and be matched with ball and rib-loop in the relative radial hole.

(15) with the key of the described tapered end adapted of claim 29: it is made of steel single face spoon plate, the spoon plate is provided with the continuous ball of orthoscopic that belongs to a retaining two retainings and touches face and key contact, its end-beveling is provided with the interior location of two retainings of specific unification and touches face, the end is the next to be provided with in length and breadth that plate touches face, and its root is provided with a retaining rib and two retaining ribs.

The explanation of accompanying drawing drawing:

Figure 60 is the end view of tapered end

Figure 61 is that the C of Figure 60 is to view

Figure 62 is the sectional view of tapered end when key is finished a retaining contraposition

Figure 63 is the sectional view of tapered end when key is finished two retaining contrapositions

Figure 64 is key figure

Below in conjunction with drawings and Examples the present invention is further set forth:

Among Figure 60: 5. the next rib-loops of ball 6. 70. inner cores 71. SMIS 72. outer cores

Among Figure 61: 64 monomer-type tailgates

Among Figure 62: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loop 62. change in length and breadth plate 63. plate bearing pin 64. unit bodies formula tailgates 70. inner cores 71. SMIS 72. outer core 73. keys in length and breadth

Among Figure 63: 6. the next rib-loop

Among Figure 64: 73. key A. two retaining touches face B. one retaining and touches face D '. and the external location rib D of a retaining " touch face I. and change in length and breadth plate and touch the rigid key of face J. and touch face K. resistance and return the position and decide groove in two retainings of the specific unification of the two external location rib E ' of retaining by the location

Among Figure 62, the retaining of finishing of key (73) touches in the face of the position, interior location rib-loop of the specific unification that is provided with of inner core (70) afterbody at this moment be in the nature alignment with plate (62) is relative in length and breadth variation rib-loop;

Among the figure (63), key (73) is finished two retainings simultaneously and is touched the contraposition that face (N) and interior location rib-loop are touched in face (B) and the interior location of the contraposition of relative rib-loop, specific unification, changes the contraposition of plate and variation rib-loop in length and breadth.

This tapered end is to have increased location in two retainings according to above-mentioned tapered end, and rib-loop is organized and changed plate mechanism and contraposition rib-loop group thereof in length and breadth, and other is all identical with above-mentioned tapered end.

This key also is to have increased in two retainings of specific unification the location according to above-mentioned key to touch face (E ') and change in length and breadth that plate touches face (I).

2. two retaining structures of tapered end are equivalent to the combination of two locks, strong security, this tapered end is provided with plate in length and breadth, formed " three-dimensional in length and breadth contraposition " characteristic of this tapered end, both having increased tapered end contraposition formula changes, the quantity that under the situation that does not increase key length, increased rib-loop again, thus the confidentiality of tapered end strengthened.Especially the rigid key mechanism that is provided with of this tapered end defines and must possess a retaining simultaneously and two keys that keep off the contraposition abilities just can be unblanked, thereby has further greatly strengthened the confidentiality of tapered end.

3. tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees that rib-loop changes precision, can increase the service life simultaneously.

5. tapered end is simple in structure, easy to use.

7. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, the variation progression that makes key one retaining touch face can reach 8 grades, cooperate 6 groups of rib-loop to calculate with key of the present invention, the one retaining is because the first rib-loop can only have 5 grades of variations for cooperating key, and then its cycle is changed to 8 ⁵* 5=163840, the cycles of two retainings change on the basis of a retaining and convert, owing to be provided with plate in length and breadth simultaneously, and change and have 5 grades, the therefore variations of two retainings, average is 41595.

8. the variation of the integral cycle of key can reach 68.1 hundred million times, thereby can eliminate the repetitive rate of key.

9. the key two retaining anti mutual-openings that are provided with specific unification touch face, can eliminate the mutual opening rate of key two retaining.

(16) with the forward rigid key of two retainings of ball rib-loop double-plate tapered ends in length and breadth: tapered end is provided with inner core, SMIS and outer core, it is provided with the inner core of the radial hole of row's axially-aligned, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end is provided with at the bottom of the hole and is provided with axial groove at the bottom of the hole, it is provided with into 30 radial holes of spending the double axially-aligned of angles jointly with outer core, wherein one row radial hole can with the concentric contraposition of inner core aligned apertures, another row's radial hole can comprise simultaneously by outer core with the concentric contraposition of inner core aligned apertures that does not comprise the first hole and entering in the SMIS axial groove and with respect to the afterbody diplopore of two plates in length and breadth, be respectively equipped with meta in the double radial hole, upper rib-loop and be located at the ball that comprises the next rib-loop of specific unification in the afterbody diplopore and upper, the next rib-loop is provided with two in length and breadth plates simultaneously in the tapered end.Wherein said rib-loop is the steel cylinder that cylindrical is the rib-loop shape, locate in length and breadth plate in wherein said two in length and breadth plate comprises and change plate in length and breadth, be the metal matter flat board that is provided with end and afterbody, link in the axial groove of SMIS afterbody with same bearing pin, front end is matched with the chamfering of key end and the next respectively, and the afterbody end face is matched with inside ball in relative footpath and rib-loop respectively.

(17) with the key of the described tapered end adapted of claim 33, it is made of steel single face spoon plate, the spoon plate is provided with that the ball that links of orthoscopic that belongs to a retaining two retainings touches face and key touches face, its end-beveling and the nextly be provided with two in length and breadth plates and touch face, and its root is provided with a retaining rib and two retaining ribs.Wherein said two in length and breadth plate touch bread spatula end be positioned at chamfering specific unification the location in length and breadth the plate plate in length and breadth that touches face and be positioned at the next variation of spoon end touch face.

The explanation of accompanying drawing drawing:

Figure 65 is the end view of tapered end

Figure 66 is that the C of Figure 65 is to view

Figure 67 is the partial view of tapered end when key is finished a retaining contraposition

Figure 68 is the sectional view of tapered end when key is finished two retaining contrapositions

Figure 69 is the afterbody view of tapered end

Figure 70 is key figure

The present invention is further described below in conjunction with drawings and Examples

Among Figure 65: 5. the next rib-loops of ball 6. 74. inner cores 75. SMIS 76. outer cores

Among Figure 66: 79. pairs of retaining monomer baffle-type tailgates

Among Figure 67: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loop and spring 74. inner cores 75. SMIS 76. outer core 77. keys

Among Figure 68: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loop and spring 62. change plate lock shaft 69. resistances interior location 79. pairs of retainings of the plate monomer baffle-type tailgate in length and breadth of returning a shop bolt 78. specific unifications in length and breadth of plate 63. in length and breadth

Among Figure 69: 79. pairs of retainings of 76. outer cores monomer baffle-type tailgate

Among Figure 70: 77. key A. two retaining touches face B. one retaining and touches face D '. the external location rib D of a retaining " the external location rib I of two retainings change interior location that plate in length and breadth touches the specific unification of face M. in length and breadth plate touch face K. resistance and return a locating slot

Among Figure 67: a retaining external location rib of key (77) (D ') and tapered end end face touch key (77) mutually and finish one and keep off contraposition.

Among Figure 68: the external location rib D of two retainings of key (77) "; touch mutually with the tapered end end face; one retaining rib enter key in the predefined groove finish two retainings touch face (A) its end of contraposition specific unification interior location in length and breadth the plate contraposition touch face (M) and change plate in length and breadth and touch interior location that face (I) pushes specific unification respectively plate (78) and change interior location that plate (62) in length and breadth finishes specific unification plate (78) and change the contraposition of plate (62) in length and breadth in length and breadth in length and breadth, can hold the key turns SMIS at this moment and unblank.

2. two retaining structures of tapered end are equivalent to the combination of two locks, strong security, this tapered end amount of establishing the interior location plate and change two in length and breadth plates of plate in length and breadth in length and breadth that comprises specific unification, thereby formed " dual three-dimensional in length and breadth contraposition " characteristic of this tapered end, the contraposition formula that had both increased tapered end changes, make tapered end possess " absolute fix point " again, under the situation that does not increase key length, increased simultaneously the rib-loop quantum count, thereby effectively strengthened the confidentiality of tapered end, especially the rigid key mechanism that is provided with of this tapered end, define the key that must possess a retaining and two retaining contraposition abilities simultaneously and just can unblank, thereby further greatly strengthened the confidentiality of tapered end.

3. tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees that rib-loop changes precision, with advancing can increase the service life.

7. key has been eliminated cusp, enlarged the utilization rate that ball touches face, increased the key variation, the variation progression that makes key one retaining touch face can reach 8 grades, cooperate 6 groups of rib-loop to calculate with key of the present invention, the one retaining is because the first rib-loop can only have 5 grades of variations for cooperating key, and then its cycle variation can reach 8 ⁵* 5=163840, the cycles of two retainings change on the basis of a retaining and convert, with owing to be provided with simultaneously and change in length and breadth plate and variation has 10 grades, the therefore variations of two retainings, average is 83190.

8. the variation of the integral cycle of key can reach 16,300,000,000 times, thereby can eliminate the repetitive rate of key.

9. key is provided with in two retainings of specific unification and locatees in length and breadth that plate touches face, can eliminate the mutual opening rate of key two retainings.

(18) keep off forward at the bottom of the key double-plate tapered end in length and breadth with ball rib-loop two: tapered end is provided with inner core, SMIS and outer core, it is provided with the inner core of the radial hole of row's axially-aligned, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end is provided with at the bottom of the hole and is provided with axial groove at the bottom of the hole, it is provided with into the radial hole of the double axially-aligned of 30 ° of angles jointly with outer core, wherein one row radial hole can with the concentric contraposition of inner core aligned apertures, another hole, row footpath can enter in the SMIS axial groove and with respect to the afterbody diplopore of two plates in length and breadth with the radial hole of the concentric contraposition of inner core aligned apertures with by outer core to comprising, be respectively equipped with meta in the double radial hole, upper rib-loop and be located at the ball of the next rib-loop that comprises specific unification in the afterbody diplopore and upper, the next rib-loop, be provided with two in length and breadth plates and key lock shop bolt in the tapered end simultaneously, wherein said rib-loop is the steel cylinder that cylindrical is the rib-loop shape, locate in length and breadth plate in wherein said two in length and breadth plate comprises and change plate in length and breadth, be the metal matter flat board that is provided with end and afterbody, link in the axial groove Inner Front End of SMIS afterbody with same bearing pin and to be matched with the lead angle of key end and the next respectively, the afterbody end face is matched with ball and rib-loop in the relative radial hole respectively.

(19) a kind of and described tapered end adapted of claim 38 key, it is made of steel single face spoon plate, the spoon plate is provided with the continuous ball of orthoscopic that belongs to a retaining two retainings and touches face, its end-beveling and the nextly be provided with in length and breadth two plates and touch face, its bottom is provided with resistance and returns a locating slot, and its root is provided with a retaining rib and two retaining ribs.Wherein said two in length and breadth plate touch location that face comprises the specific unification that is positioned at spoon chamfer in length and breadth plate touch face and be positioned at the next variation of spoon end in length and breadth plate touch face.

The explanation of accompanying drawing drawing:

Figure 71 is the end view of tapered end

Figure 72 is that the C of Figure 71 is to view

Figure 73 is the partial sectional view of tapered end when key is finished a retaining contraposition

Figure 74 is the sectional view of tapered end when key is finished two retaining contrapositions

Figure 75 is the afterbody view of tapered end

Figure 76 is key figure

Among Figure 71: 5. the next rib-loops of ball 6. 80. inner cores 81. SMIS 82. outer cores

Among Figure 73: 5. the next rib-loops of ball 6. 7. meta rib-loops 8. upper rib-loops 80. inner cores 82. outer core 83. keys

Among Figure 74: 6. the next rib-loop 7. meta rib-loops 8. upper rib-loop 62. change the interior location plate in length and breadth of plate bearing pin 78. specific unifications in length and breadth of plate 63. in length and breadth

Among Figure 76: A. two retaining touches face B. one retaining and touches face D '. the external location rib D of a retaining ". the interior location of the specific unification of the two external location rib M. of retaining plate contraposition is in length and breadth touched face I. and is changed in length and breadth plate and touch face K. resistance and return a locating slot

This tapered end is according to above-mentioned tapered end, for the variable quantity that increases rib-loop will be used for the ball of key separately, list among the overall variation of rib-loop with the next rib-loop (6), and increased meta rib-loop (7) and upper rib-loop and the spring (8) that is mated at two gears, utilize resistance to return the resistance that a shop bolt (69) returns a locating slot (K) to the resistance at the bottom of the spoon simultaneously and move back ability, guaranteed the validity of ability at the bottom of this tapered end key, all the other structures are all identical with above-mentioned tapered end.

The adapted key of this tapered end is also corresponding to be touched face (J) with the rigid key in the above-mentioned key and becomes a retaining and touch face (B) and two and keep off that to touch all the other structures of face (A) all identical with above-mentioned key.

2. two combinations that are blocked in two locks of tapered end, strong security, the interior location that this tapered end being provided with comprises specific unification is plate and change two in length and breadth plates of plate in length and breadth in length and breadth, thereby formed " dual three-dimensional in length and breadth contraposition " characteristic of this tapered end, both increased the variation of the contraposition formula of tapered end, make tapered end possess " absolute fix point " again, simultaneously under the situation that does not increase key length, increase the rib-loop quantum count, thereby effectively strengthened the confidentiality of tapered end, especially this tapered end is provided with, mechanism at the bottom of the key, define the key that possesses a retaining and two retaining contraposition abilities simultaneously, just can unblank, thereby further strengthen the confidentiality of tapered end.

3. tapered end adopts ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees the precision that rib-loop changes, and can increase the service life simultaneously.

5. tapered end is simple in structure, easy to use.

7. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes key one retaining touch face can reach 8 grades and cooperate 6 groups of rib-loops to calculate with key of the present invention, and the variation of one retaining cycle can reach 8 ⁶The cycles of=262144, two retainings change on the basis of a retaining and convert, and change in length and breadth plate and variation has 10 grades owing to be provided with simultaneously, and therefore the variation averages of two retainings are 976340.

8. the variation of the integral cycle of key can reach 2,559 hundred million times, thereby can eliminate the repetitive rate of key.

(20) a kind ofly keep off forward two in length and breadth anti-drilling alarm type tapered ends of plate at the bottom of the key with ball rib-loop two; Tapered end is provided with inner core SMIS and outer core, it is provided with the inner core of the radial hole of row's axially-aligned, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end is provided with at the bottom of the hole and is provided with axial groove at the bottom of the hole, it is provided with into the different radial hole of the double axially-aligned of 30 ° of angles jointly with outer core, wherein a rejection footpath radial hole can with the same contraposition of inner core aligned apertures, another rejection footpath radial hole comprises entering with the reducing radial hole of the concentric contraposition of inner core aligned apertures with by outer core and is matched with the afterbody reducing diplopore of two plates in length and breadth in the SMIS axial groove, be respectively equipped with meta rib-loop in the double row reducing radial hole, upper rib-loop of reducing and the ball of being located at the next rib-loop that comprises specific unification in the afterbody reducing diplopore, the next rib-loop and upper rib-loop of reducing, tapered end are provided with two in length and breadth plates simultaneously, key lock shop bolt and anti-drilling alert body.Wherein said rib-loop is the steel cylinder of rib-loop shape for cylindrical, and described reducing rib-loop is that to divide cylindrical be the steel reducing cylinder of light face to rib-loop shape large diameter part for small diameter part divides cylindrical.Sizing plate and change plate in length and breadth in length and breadth in wherein said two in length and breadth plate comprises, be the metallic palm that is provided with end and afterbody, for same bearing pin links in the axial groove of SMIS afterbody, front end is matched with the lead angle of key end and the next respectively, the afterbody end face is matched with ball and rib-loop in the relative radial hole respectively, wherein said anti-drilling alert body is by elastic insulator and be located at the horminess metal plate that is respectively anodal and negative pole in the elastic insulator and form with the sheet metal that horminess metal plate is separated by, the slot that it is provided with by outer core, the slot that and the conrotatory veer relative with outer core slot that SMIS is provided with prolongs, inner core is provided with ties mutually with the SMIS slot and slot that the conrotatory veer prolongs, it is relative with the SMIS slot that inner core is provided with, and the arc groove that the conrotatory veer prolongs, be fixed in outer core and become movingly with inner core, can form simultaneously the top of the next rib-loop of position thereafter with SMIS, blocking of double meta rib-loop and upper reducing rib-loop.

The explanation of accompanying drawing drawing:

Figure 77 is the end view of tapered end

Figure 78 is that the C of Figure 77 is to view

Figure 79 is that tapered end is at the partial sectional view of key when finishing a retaining contraposition

Figure 80 is the sectional view of Figure 79

Figure 81 is the sectional view of tapered end when key is finished two retaining contrapositions

Among Figure 77: 5. the next rib-loops of ball 6. 84. inner cores 85. SMIS 86. outer cores

Among Figure 78: 30. elastic insulators

Among Figure 79: 5. upper rib-loop of meta rib-loop 30. elastic insulators 31. anti-drilling alert body carbide alloy board 32. anti-drilling alert body metal contact 33. reducings 84. inner cores 85. SMIS 86. outer core 87. keys under ball 6. the next rib-loop

Among Figure 80: 30. elastic insulators, 84. inner cores, 85. SMIS, 86. outer cores

Among Figure 81: 5. the next rib-loops of ball 6. 8. upper rib-loop 62. change the interior location plate in length and breadth of plate bearing pin 78. specific unifications in length and breadth of plate 63. in length and breadth

Among Figure 79: a retaining of key (87) touches face (B ') and finishes a retaining contraposition

Elastic insulator (30) is fixed in the slot of outer core (86); with SMIS (85) and inner core (84) for movingly; to guarantee the rotation of inner core (84) and SMIS (85); become the protection barrier of position rib-loop thereafter simultaneously; bore lock core behavior generation if meet; carbide alloy board (31) in anti-drilling alert body (30) body will stop drill bit to pass through; simultaneously because stressed and touch mutually with anti-drilling alert body metal contact (31); thereby connection warning circuit; escape anti-drilling alert body carbide alloy board (31) if causing reports to the police to meet; and bore rib-loop from inner core (84); attempt descends by rib-loop and opens lock core, only can cause falling of upper rib-loop of reducing (33) and not down, under the protection of anti-drilling alert body; formation is to the locking of SMIS (85), thereby the chance that guarantees tapered end is bored not open.

This tapered end has increased upper rib-loop of anti-drilling alert body and reducing (33) according to above-mentioned tapered end, and all the other are all identical with above-mentioned tapered end.

The adapted key of this tapered end also with the adapted key of above-mentioned tapered end roughly the same.

Among Figure 81; The sub-contraposition of two retaining variation rib-loops of key is touched face and is finished two retaining contrapositions, the interior location of the specific unification of its end plate is in length and breadth touched face (M) and is changed plate in length and breadth and touches interior location that face (I) finishes specific unification simultaneously respectively plate (78) and change the contraposition of plate (62) in length and breadth in length and breadth, and can hold the key turns SMIS and unblank this moment.

The adapted key of tapered end of the present invention and above-mentioned key are roughly the same.

Owing to taked such scheme, make the present invention obtain following beneficial effect: 1. tapered end has adopted ball rib-loop minor structure, can prevent that confidentiality is reliable to the test of rib-loop variation.

2. two retaining structures of tapered end are equivalent to the combination of two locks, strong security, the interior location that this tapered end being provided with comprises specific unification is plate and change two in length and breadth plates of plate in length and breadth in length and breadth, thereby formed " contraposition of dual main body in length and breadth " characteristic of this tapered end, both increased the variation of the contraposition formula of tapered end, make tapered end possess " absolute fix point " again, under the situation that does not increase key length, increased the rib-loop quantum count simultaneously, thereby effectively strengthened the confidentiality of tapered end.Especially mechanism at the bottom of the key that is provided with of this tapered end defines and possesses a retaining simultaneously and two keys that keep off the contraposition abilities just can be unblanked, thereby has further strengthened the confidentiality of tapered end.

6. lock core can be prevented to bore, when boring lock core behavior generation, warning can be caused automatically simultaneously.

(21) a kind of tapered end with ball rib-loop: tapered end is provided with the radial hole of row's axially-aligned that inner core, outer core and they are provided with jointly, is respectively equipped with ball and rib-loop in the radial hole of the axially-aligned that its inner core and outer core are provided with jointly.Wherein said rib-loop comprises the next rib-loop and upper rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

(22) with the key of the described tapered end adapted of claim 21, it is made of steel single face spoon plate, and the spoon plate is provided with the ball that orthoscopic links to each other and touches face.

The explanation of accompanying drawing drawing:

Figure 82 is the sectional view of tapered end when key is finished the sub-contraposition of variation rib-loop

Figure 83 is the afterbody sectional view of tapered end

Figure 84 is key figure

Among Figure 82: 5. back caudas of the next rib-loops 8. upper rib-loop of ball 6. and spring 12. plectrums 88. inner cores 89. outer core 90. keys 91. antistyles 92.

Among Figure 83: 19. caudas are sieve bolt fixedly

Among Figure 84: the general face that touches of 90. key B '

2. tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, and the precision that protection rib-loop changes can increase the service life simultaneously.

3. tapered end is applicable to family, secret room, strongbox etc., and is of many uses.4. tapered end is simple in structure, easy to use.

Steel key and ball cooperate wearing and tearing little, quality of fit is guaranteed.6. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes ball touch face can reach 7 grades, cooperates 6 groups of rib-loops to calculate with key of the present invention, and its cycle changes and can reach 7 ^{6 '}=117649.

(23) with the interior locate mode tapered end of ball rib-loop: tapered end is provided with inner core and outer core, its inner core is provided with comprising of row's axially-aligned and the relative radial hole of spoon chamfer jointly with outer core, is respectively equipped with in the hole to comprise and spoon ball and rib-loop of specific unified rib-loop of chamfer contraposition.Wherein said rib-loop comprises upper rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

(24) with the key of the described tapered end adapted of claim 50, it is made of steel single face spoon plate, and the spoon plate is provided with the ball that orthoscopic links to each other and touches face, and the spoon chamfer is provided with the interior location of specific unification and touches face.

The explanation of accompanying drawing drawing:

Figure 85 be tapered end key finish change rib-loop and in sectional view when locating the sub-contraposition of rib-loop

Figure 86 is key figure

Among Figure 85: 5. the next rib-loops 8. upper rib-loops 93. inner cores 94. SMIS 95. keys of ball 6.

Among Figure 86: 95. key B '. face is touched in general interior location of touching the specific unification of face N.

The adapted key of this tapered end has the interior location of specific unification and touches face, and all the other are all identical with above-mentioned key.

2. tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees the precision that rib-loop changes, and can increase the service life simultaneously.

3. tapered end is applicable to family, secret room, strongbox etc., and is of many uses.

4. tapered end is simple in structure, easy to use.

6. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes ball touch face can reach 7 grades, cooperates 6 groups of rib-loops to calculate with key of the present invention, and its cycle changes and can reach 7 ⁶=117649.

7. face is touched in the key interior location that is provided with specific unification.Can eliminate the mutual opening rate of key.

(25) with the board-like in length and breadth tapered end of ball rib-loop: tapered end is provided with inner core and outer core, the inner core of tapered end and outer core are provided with comprising and the relative radial hole of plate in length and breadth of row's axially-aligned jointly, be respectively equipped with ball and rib-loop in the hole, be provided with plate in length and breadth in the tapered end simultaneously.Wherein said rib-loop comprises upper rib-loop and the next rib-loop, be the steel cylinder that cylindrical is the rib-loop shape, wherein said plate in length and breadth is the metal matter palm that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, face is touched in the next variation that front end is matched with key end plate in length and breadth, and its afterbody end face is matched with ball and rib-loop in the relative radial hole.

(26) with the key of the described tapered end adapted of claim 53: it constitutes spoon plate by steel single face spoon plate and is provided with the ball that orthoscopic links to each other and touches face, and its end is the next to be provided with and to change in length and breadth that plate touches face.

The explanation of accompanying drawing drawing:

Figure 87 is the sectional view of tapered end when key is finished the sub-contraposition of rib-loop simultaneously and changed plate contraposition in length and breadth

Figure 88 is key figure

Among Figure 87: 5. the next rib-loops of ball 6. 8. upper rib-loop 62. change in length and breadth plate 63. plate bearing pin 96. inner cores 97. outer core 98. keys in length and breadth

Among Figure 88: 98. key B ' are general to be touched face I. and changes in length and breadth that plate touches face.

This tapered end is according to " with the tapered end of ball rib-loop ", increased change plate and corresponding cooperation in length and breadth rib-loop all the other all the tapered end with the institute basis is identical.

The adapted key one of this tapered end be the adapted key according to above-mentioned tapered end increased change plate in length and breadth touch face (I) all the other all the key with the institute basis is identical.

2. this tapered end is provided with plate in length and breadth, has formed " three-dimensional in length and breadth contraposition " characteristic of this tapered end, and the contraposition formula that had both increased tapered end changes, and has increased the rib-loop quantum count again under the situation that does not increase key length, thereby has strengthened the confidentiality of tapered end.

5. tapered end is simple in structure, easy to use.

7. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, the variation progression that makes ball touch face can reach 8 grades, cooperate 6 groups of rib-loops to calculate with key of the present invention owing to be provided with in length and breadth plate simultaneously and variation has 6 grades, so its cycle change and can reach 7 ⁶* 6=705844.

(27) the board-like in length and breadth tapered end in a kind of interior location with ball rib-loop: tapered end is provided with inner core and outer core, the inner core of tapered end and outer core are provided with comprising and spoon chamfer and the relative radial hole of plate in length and breadth of row's axially-aligned jointly, be respectively equipped with the ball and rib-loop that comprise specific unified rib-loop in the hole, be provided with plate in length and breadth in the lock body simultaneously.Wherein said rib-loop comprises that upper rib-loop and the next rib-loop are the steel cylinder that cylindrical is the rib-loop shape, wherein said plate in length and breadth is the metal matter palm that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, its front end be matched with the next variation of key end in length and breadth plate touch face, its afterbody end face is matched with ball and rib-loop in the relative radial hole.

(28) with the bitting of the described tapered end adapted of claim 57: it is provided with steel single face spoon plate, and the spoon plate is provided with the ball that orthoscopic links to each other and touches face, and its end-beveling is provided with the interior location of specific unification and touches face, and the end is the next to be provided with and to change in length and breadth that plate touches face.

The explanation of accompanying drawing drawing:

Figure 89 is the sectional view of tapered end when key is finished the sub-contraposition of variation rib-loop, the sub-contraposition of interior location rib-loop simultaneously and changed plate contraposition in length and breadth.

Figure 90 is key figure

Among Figure 89: 5. the next rib-loops of ball 6. 8. upper rib-loop, 62. change in length and breadth plate 63. plate bearing pin 99. inner cores 100. outer core 101. keys in length and breadth

Among Figure 90: face is touched in the interior location of the specific unification of 101. key N

This tapered end is to have increased unified specific interior location rib-loop group according to above-mentioned tapered end, and all the other are all identical with above-mentioned tapered end.

Face (N) is touched in the interior location that the adapted key of this tapered end has increased specific unification according to above-mentioned key, and all the other are all identical with above-mentioned key.

5. tapered end is simple in structure, easy to use.

8. face is touched in the key interior location that is provided with specific unification, can eliminate the mutual opening rate of key.

(29) with the tapered end of double-plate in length and breadth of ball rib-loop: tapered end is provided with inner core and outer core, the inner core of tapered end and outer core are provided with comprising and pair relative radial holes of plate in length and breadth of row's axially-aligned jointly, be respectively equipped with the ball and rib-loop that comprise specific unified rib-loop in the hole, be provided with two in length and breadth plates in the lock body simultaneously.Wherein said rib-loop comprises the next rib-loop and upper rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.In comprising, wherein said two in length and breadth plate locatees in length and breadth plate and changes in length and breadth that plate is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody with same bearing pin, front end be matched with respectively the chamfering of key end and the next variation in length and breadth plate touch face, the afterbody end face is matched with ball and rib-loop in the relative radial hole respectively.

(30) with the key of the described tapered end adapted of claim 61: it is provided with steel single face spoon plate, and the spoon plate is provided with the ball that orthoscopic links to each other and touches face, its end-beveling and the nextly be provided with two in length and breadth plates and touch face.Wherein said two in length and breadth plate touches face, comprise the specific unification that is positioned at spoon chamfer the location in length and breadth plate touch face and be positioned at the next variation of spoon end in length and breadth plate touch face.

The explanation of accompanying drawing drawing:

To be tapered end at key finish Figure 91 simultaneously changes the sub-contraposition of rib-loop, the plate contraposition in length and breadth of interior location, and the sectional view when changing plate contraposition in length and breadth.

Figure 92 is key figure

Among Figure 91: 5. the next rib-loops of ball 6. 7. upper rib-loop 62. change in length and breadth plate 63. and locate plate 102. inner cores 103. outer core 104. keys in length and breadth in the plate bearing pin 78. in length and breadth

Among Figure 92: the interior location that 104 key B ' are general to touch the specific unification of face M plate is in length and breadth touched face I and is changed in length and breadth that plate touches face

This tapered end is interior location plate (78) and the interior location rib-loop group that is mated in length and breadth that has increased specific unification according to the board-like in length and breadth tapered end with ball rib-loop.All the other tapered ends that are institute's basis are identical

The adapted key of this tapered end is provided with the general face (B ') that touches, and face (M) is touched and change in length and breadth that plate touches face (I) in the interior location of specific unification plate in length and breadth

2. this tapered end the being provided with interior location plate and change two in length and breadth plates of plate in length and breadth in length and breadth that comprises specific unification, and formed " dual three-dimensional in length and breadth contraposition " characteristic of this tapered end, not only increased tapered end the contraposition formula variation but also make tapered end possess " absolute fix point ", simultaneously under the situation that does not increase key length, increase the rib-loop quantum count, thereby effectively strengthened the confidentiality of tapered end.

5. tapered end is simple in structure, easy to use.

7. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, has increased the key variation, and the variation progression that makes ball touch face can reach 7 grades, cooperates with key of the present invention, and 6 groups of rib-loop calculate, and the cycle variation can reach 7 ⁶* 7=823543.

Key be provided with specific unification interior location in length and breadth plate touch the mutual opening rate that face can be eliminated key.

(31) with location anti-drilling type tapered end in ball rib-loop vertical: tapered end is provided with inner core and outer core, the inner core of tapered end is provided with the radial hole and the interior location side opening vertical with the spoon board slot and that radially communicate of the first radial slot and row's axially-aligned, be respectively equipped with ball and the next rib-loop and ball and interior position and lock in radial hole and the side opening hole, interior location, the outer core of tapered end is provided with relative with the first radial slot respectively, with the different diameter hole of radial hole center contraposition and with the straight hole of interior location side opening center contraposition, be respectively equipped with the anti-drill body of reducing and upper rib-loop of reducing and ball in different diameter hole and the straight hole hole.Wherein said, rib-loop is the steel cylinder of rib-loop shape for the outer ring; Upper rib-loop of wherein said reducing is the steel reducing cylinder that rib-loop shape large diameter part is divided into the light face for small diameter part branch outer ring, position and lock is a steel cylinder in wherein said, the anti-drill body of wherein said reducing is a hard reducing cylinder, it can form to upper reducing rib-loop all and the shield on the sub-top of the next rib-loop, and the while becomes movingly with the inner core radial slot.

(32) with the key of the described tapered end adapted of claim 66: it is made of steel single face spoon plate, and the spoon plate is provided with that ball that orthoscopic links to each other touches face and the vertical interior ball of locating touches the hole.

The explanation of accompanying drawing drawing:

To be this tapered end at key finish Figure 93 changes the sub-contraposition of rib-loop, and the sectional view of key when being positioned at by the position of vertical location ball qualification

Figure 94 is the radial cross-section of Figure 93

Figure 95 is key figure

Among Figure 93: 5. upper rib-loop of ball 6. the next rib-loop 33. reducings 105. inner cores 106. outer core 107. keys 108. reducings are prevented drill body

The outer ball 112. outer ball springs in interior ball 110. vertical interior position and lock 111. vertical interior location, the vertically interior location of the anti-drill body 109. of 105. inner cores, 105. outer core 107. keys 108. reducings among Figure 94

Among Figure 95: 107. keys, 0. vertical interior location ball touches the general face that touches of hole B '

Among Figure 93: reducing prevents that drill body (108) is positioned at the protection barrier that outer core (106) and inner core (105) body become variation rib-loop thereafter, and key (107) is finished contraposition, holds the key clockwise direction this moment and rotates and can unblank.

Among Figure 94: reducing prevents that its particle size of drill body (108) partly is fixed in outer core (106) hole, the respective grooves that its small diameter part branch is positioned at inner core (105) is can be movingly, to guarantee clockwise rotating of inner core (105), it is identical with vertical interior location ball (109) that ball touches hole (0) in the vertical interior location of key (107), make inner core be rotatable state, if the key contraposition is inaccurate, the interior ball (109) in vertical interior location then can not touch hole (0) with the interior ball in vertical interior location and coincide, to cause of the locking of vertical interior position and lock (110) to inner core (105), ball does not touch hole (0) if key does not possess vertical interior location and can't rotate inner core (105), can't unblank even finish the sub in length and breadth contraposition of variation yet.

The reducing that is provided with in the core body prevents that drill body (108) can play anti-drilling preferably effect.Why anti-drill body is reducing, be to punch under anti-drill body for preventing, utilization is prevented the whereabouts of drill body and is looked for an opportunity to bore rib-loop, attempts to open lock core by sub decline of rib-loop if bore rib-loop below anti-drill body, only can cause falling of reducing rib-loop and not down, thereby the circuitous brill that guarantees tapered end is not opened.

2. tapered end is provided with reducing rib-loop of anti-drill body of reducing and corresponding cooperation, can play and prevent the drilled effect of rib-loop preferably.

5. tapered end is simple in structure, easy to use.

7. key has been eliminated cusp, enlarged the utilization rate that ball touches face, strengthened distance between rib-loop because reducing rib-loop is set simultaneously, the variation progression that makes ball touch face can reach 9 grades, cooperate 6 groups of rib-loop to calculate with key of the present invention, its cycle variation can reach 9 ⁶* 7=531441.

8. key is provided with in specific unification vertical that ball touches the hole in the location, can eliminate the mutual opening rate of key.

(33) a kind of vertical interior board-like in length and breadth tapered end of positioned drill-preventive with ball rib-loop: tapered end is provided with inner core and outer core, the inner core of tapered end is provided with comprising and plate is relative in length and breadth radial hole and interior location side opening vertical with the spoon board slot and that radially communicate of the first radial slot and row's axially-aligned, be respectively equipped with ball and the next rib-loop and ball and interior position and lock in radial hole and the side opening hole, interior location, the outer core of tapered end is provided with relative with the first radial slot respectively, with the different diameter hole of radial hole center contraposition and with the straight hole of interior location side opening center contraposition, be respectively equipped with the anti-drill body of reducing and upper rib-loop of reducing and ball in different diameter hole and the straight hole hole, tapered end is provided with plate in length and breadth simultaneously.Wherein said the next rib-loop is the steel cylinder of rib-loop shape for cylindrical; Footpath rib-loop is the rib-loop shape for small diameter part divides cylindrical on the described reducing, it is the steel reducing cylinder of light face that large diameter part divides cylindrical, position and lock is a steel cylinder in wherein said, the anti-drill body of wherein said reducing is a hard reducing cylinder, it can form blocking the sub-top of whole and the next rib-loop of upper reducing rib-loop, become movingly with the inner core radial slot simultaneously, wherein said plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon groove of inner core afterbody, its front end cooperates key end the next, and its afterbody end face is matched with ball and rib-loop in the relative radial hole.

(34) with the key of the described tapered end adapted of claim 71: it is made of steel single face spoon plate, and the spoon plate is provided with that ball that orthoscopic links to each other touches face and the vertical interior ball of locating touches the hole, and its end is the next to be provided with and to change in length and breadth that plate touches face.

The explanation of accompanying drawing drawing:

Figure 96 be tapered end key finish the sub-contraposition of rib-loop in length and breadth the plate contraposition with vertical in sectional view during the location

Figure 97 is key figure

Among Figure 96: 5. upper rib-loop 62. of the next rib-loops 33. reducings of ball 6. changes in length and breadth plate 63. anti-drill body 113. inner cores 114. outer core 115. keys of plate bearing pin 108. reducings in length and breadth

Among Figure 97: 115. keys 0. vertically touch the general face I that touches of hole B ' by ball in the location and change in length and breadth that plate touches face.

This tapered end is to have increased according to above-mentioned tapered end to change rib-loop of plate (62) and corresponding cooperation in length and breadth, and all the other are all identical with above-mentioned tapered end.

The adapted key of this tapered end be according to above-mentioned key increased change in length and breadth plate touch face (I) all the other all with.

2. tapered end is provided with plate in length and breadth, has formed " three-dimensional in length and breadth contraposition " characteristic of this tapered end, has both increased tapered end contraposition formula and has changed, and under the situation that does not increase key length, has increased the rib-loop quantum count again, thereby has strengthened the confidentiality of tapered end.

3. tapered end is provided with reducing rib-loop of anti-drill body of reducing and corresponding cooperation, can play and prevent the drilled effect of rib-loop preferably.

4. tapered end has adopted ball rib-loop minor structure, has formed the rolling friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the wearing and tearing of rib-loop, guarantees the precision that rib-loop changes, and can increase the service life simultaneously.

5. tapered end is applicable to that family, secret room, strongbox etc. are of many uses.

6. tapered end is simple in structure easy to use.

8. key has been eliminated cusp, has enlarged the utilization rate that ball touches face, and the variation progression that makes ball touch face can reach 9 grades, cooperates with key of the present invention, and 6 groups of rib-loop calculate, simultaneously owing to be provided with in length and breadth plate and variation and have 6 grades therefore its cycle changes and can reach 9 ⁶* 6=3188646

9. the key interior ball that is provided with location in specific unification vertical touches the hole, can eliminate the mutual opening rate of key.

(35) a kind of interior locate mode padlock with ball rib-loop: padlock is provided with core body and inner core, its core body and inner core are provided with comprising the radial hole with the contraposition of spoon end lead angle of row's axially-aligned jointly, are respectively equipped with the ball and rib-loop that comprise specific unified rib-loop in the hole.Wherein said rib-loop comprises upper rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

The explanation of accompanying drawing drawing:

Figure 98 is the partial cutaway figure of this padlock

Among the figure: 5. the next rib-loops 8. upper rib-loops 116. padlock bodies 117. lock cores 118. keys of ball 6.

The present invention comprises ball, the next rib-loop, upper rib-loop to change rib-loop group one, has replaced the pellet shot from a slingshot group of using in the former padlock one and has comprised the next pellet shot from a slingshot and upper pellet shot from a slingshot.All the other mechanisms are constant.

Key of the present invention is identical with the adapted key of the interior locate mode tapered end of using ball rib-loop.

1. tapered end adopts ball rib-loop minor structure, can prevent that confidentiality is reliable to the test of rib-loop variation.

2. tapered end has adopted ball rib-loop minor structure, has formed the ball friction of key and ball, makes key discrepancy lockhole laborsaving, and can reduce the precision of the wearing and tearing assurance rib-loop variation of rib-loop, can increase the service life simultaneously.

3. tapered end is applicable to minimum facility and carries use, and is of many uses.

4. tapered end is simple in structure, easy to use.

(36) with the mechanical cipher formula external lock tested prevented of the described tapered end coupling of claim 1: external lock be by with the tapered end activity link can topped spoon groove closing door, common compositions such as closing door switching control mechanism that fixedly links with tapered end and peripheral hardware trim ring.Wherein said closing door is a metal plate-like, and the bottom surface is provided with door-hinge and tongue card, and its door-hinge is positioned at the ad hoc closing door axis hole hole of tapered end, and is spacing by alignment pin, and its tongue sticks into for the ad hoc tongue draw-in groove that is positioned at tapered end end edge place; Wherein said closing door switching control mechanism comprises the framework that links with the outer core of tapered end, mechanical cipher formula check mark mechanism that cooperates with framework and closing door switch executing agency; The framework that wherein said closing door switching control mechanism comprises, be by the bent plate that links with sieve bolt with the outer core of tapered end, the surface plate coaming plate that links with bent plate, upper backup pad and lower supporting plate etc. are formed, the described mechanical cipher formula check mark mechanism that cooperates with framework, comprise that neck is hollow, hollow wall one side is provided with the digital password knob of the dibit head of radial hole, with the knob head is that the end that disengaging type connects is provided with radial hole, be provided with the coupling spindle of ball and spring and ball and knob Head and Neck radial hole engagement in the hole, the edge that is controlled by coupling spindle respectively carries feel that axle moving the check the number wheel and driven check mark wheel and edge of breach the be dentation wheel of checking the number, be located at axle moving check the number between wheel and the driven check mark wheel the dibit unitary spring silk pad that is positioned lower supporting plate and be matched with the feel catch of taking turns etc. of checking the number; The described closing door switch executing agency that cooperates with framework, comprise and dial key head, be located at by in the key head body and be the button pin of resilient engagement by key head, the common hinge joint in the double end tailgate formula tongue of the tongue transfer fagging that links with upper backup pad that is controlled by the button pin dialled lower body and dull and stereotyped flange formula tongue is dialled the upper body, be located under the surface plate, head is positioned at the closing door glossal canal, afterbody is provided with the closing door dead bolt that tongue is dialled the upper body that is controlled by of groove, but is located at jack-up closing door and closing door fore-set that is closed a compression and spring etc. in the hole, closing door fore-set hole ad hoc in the lock body body; Wherein said, double end tailgate formula tongue is dialled lower body and is provided with dibit check mark contact and tailgate, its dibit check mark contact can be separated by, touch mutually and enter simultaneously in the common breach that forms of both sides check mark wheels with check mark wheels edge, and its tailgate can form simultaneously the stop to the both sides catch.

Accompanying drawing figure explanation:

Figure 99 is the surface view of external lock

Figure 100 is and the external lock end view of the tapered end of coupling mutually

Figure 101 is and external lock and tapered end draw bail schematic diagram

Figure 102 is the external lock structural representation

Figure 103 is that feel check mark wheel and catch cooperate schematic diagram

Figure 104 is that dibit unitary spring silk pad cooperates schematic diagram with driven check mark wheel

Figure 99: 119. trim rings, 120. closing doors, 121. surface plate, 122. password knob heads 123. are pressed key head

Among Figure 100: 3. outer core 120 '. closing door axis hole 130 ' closing door lock tongue slot 134 ' closing door fore-set hole

Among Figure 101: 3. outer core 119. trim rings 120. closing doors 121. surface plate 122. password knob heads 123. are dialled upper body 132. double end tailgate formula tongues by tapered end spring 126. button pin springs 127. by key head jump ring 128. password knob head coupling spindles 129. password knob head jump rings 130. closing door dead bolts 131. palm flange formula tongues by key head 124. button pin 125. and are dialled lower body 133. bearing pins and spring 134. envelopes close door fore-set and spring 135. tongue transfer faggings; Take turns 139. dibit unitary spring silk pads, 140 feels check mark wheel, 141 pins, 142 sealing door-hinge spacer pin 143 catch, 144. catch bearing pins and spring 145. bent plates 136. connect 137. moving wheel 138. driven check marks of checking the number of sieve bolt; 146. coaming plate 147. upper backup pads 148. lower supporting plates 149. trim rings are mother sieve bolt sieve fixedly

Among Figure 102: 119 trim rings, 121 surface plate, 122 cipher rotary knob heads 123. are dialled lower body 133. bearing pins and spring 135. tongue transfer faggings 136. by key head 124. button pin 125 by key head spring 128 cipher rotary knob head coupling spindles 129. cipher rotary knob head jump rings 132. double end tailgate formula tongues and are connected the moving wheel 138. driven check marks of checking the number of sieve bolts 137. axles and take turns 139. dibit unitary spring silk pads, 140. feels and check the number that fixedly sieve bolt nut 150. clutch balls and the moving wheel reversed column 152. driven check marks of checking the number of spring 151. axles are taken turns reversed columns for wheel 141. pin 143 catch, 144. catch bearing pins and spring 145. bent plates 146. coaming plate shells 147. upper backup pads 148. lower supporting plates 149. trim rings

Among Figure 103: 140. feels are checked the number and are done 143. catch, 144. catch bearing pins and spring 148 lower supporting plates

Among Figure 104: 138. driven check marks are taken turns 139. dibit unitary spring silk pads, 148. lower supporting plates, 152. driven check mark wheel reversed columns

Among Figure 99: closing door (120) covers the tapered end end face, the one side is provided with surface plate (121) surface plate (121) and is provided with password knob head (122) and pushes down tapered end end face edge and surface plate by key head (123) built-in sieve bolt formula trim ring (119), reserve gap, up and down ground for simultaneously closing door (120), to guarantee the opening and closing of closing door.When closing door (120) when being in closed condition, formed the outer lock together of tapered end, simultaneously lockhole is played the close and protect effect.Need open closing door (120) if the time finish password and check the number and to press by key head (123), closing door (120) can be upspring, and its group on one side, can be exposed lockhole.

Among Figure 101 and 102: external lock and tapered end are to connect sieve bolt (136) and be fixedly connected and to be bundled into one by shell, door-hinge that closing door (120) is provided with and tongue card enter respectively in the closing door axis hole (120 ') and closing door glossal canal (130 ') of outer core (3) of tapered end, closing door fore-set and spring (134) are located in the fore-set hole (134 ') of closing door, the tongue card of closing door (120) is closed door lock tongue (130) locking, closing door dead bolt (130) is located under the surface plate (121), its tongue enters in the closing door glossal canal (130 ') by bent plate (145), and its afterbody is provided with groove.

The hollow neck of two password knob head (122) band side opening is by linking with password knob head jump ring (129) with the surface plate (121) on the vertical surface that links of bent plate (145), corresponding its spindle nose of password knob head coupling spindle (128) is provided with ball and spring (150) and is located in the hollow neck of password knob head (122) band side opening, ball (150) is meshed with side opening under the pressure of spring, from but form password knob head () 122 and connect with the disengaging type of password knob head coupling spindle (128), its axis body is successively by the moving wheel (137) of checking the number of upper support (147) axle, driven check mark wheel (138) lower supporting plate (148) feel check the number wheel (140) with pin (141) respectively with axle moving check the number wheel (137) and feel check the number wheel (140) fixing be associated in mutually axle moving check the number to be provided with between the driven check mark wheel of wheel (137) (138) be positioned leaving the contraposition breach and the dibit unitary spring silk pad (139) of driven check mark wheel (138) flexible pressure being provided with at feel wheel (140) side of checking the number that the end feeler is taken turns (140) gear teeth meshing afterbody with the feel check mark and lower supporting plate (148) links of lower supporting plate (148), and stressed catch (143) in spring (144).Be respectively equipped with circular hole, slotted eye and breach with vertical upper backup pad that links of bent plate (145) (147) and lower supporting plate (148).

Tongue transfer fagging (135) fixedly links with upper backup pad (147) bottom surface, dull and stereotyped flange formula tongue is dialled upper body (131) and double end tailgate formula tongue and is dialled lower body (132) and link in tongue transfer fagging (135) and be controlled by the dull and stereotyped flange formula of spring (133) tongue with bearing pin and dial the slotted eye that upper backup pad (147) is passed through in upper body (131), its end enters in the groove of closing door dead bolt (130), its hinge joint place is provided with flange, when closing door dead bolt (130) was closed the tongue card that is provided with of door (120) and presses, dull and stereotyped flange formula tongue was dialled upper body (131) and can be formed with the closing door dead bolt and break away from the motion alone that double end tailgate formula tongue is dialled lower body (132).When double end tailgate formula tongue is dialled lower body (132) motion, it can drive the upper body interlock by the flange of upper body, double end tailgate formula tongue is dialled lower body (132) and is provided with the contraposition double end, its double end when static state and the check mark wheels keep small interval, its tailgate keeps slight gap by the breach of lower supporting plate (148) with catch (143).

Be provided with button pin spring (126) and button pin (124) in the body by key head (123), its by surface plate (121) and upper backup pad (147) with link by key head jump ring (127), pressing between key head jump ring (127) and the upper backup pad (147), be provided be located at by key head (123) peripheral press key head spring (125), the kerve that button pin (124) is provided with, activity block double end tailgate formula tongue and dial lower body (132).

Fixedly mother sieve bolt sieve (149) is fixing with trim ring in the peripheral equipment timing that trim ring (119) is located at external lock and tapered end surface.

When this external lock used, difference rotational password knob head (122) can drive the rotation synchronously of corresponding password knob head coupling spindle (128) and the moving check mark wheel of axle (137) and feel check mark wheel (140).The driven check mark wheel reversed column (152) that the moving moving wheel reversed column (151) of checking the number of wheel (137) its axle when rotating of checking the number of axle is stirred driven check mark wheel (138).At first finish the contraposition of driven check mark wheel (138), the password knob head (122) that reverses then can finish the contraposition of the wheel (138) of initiatively checking the number, when counter-rotating, check the number wheel (137) and driven check mark taken turns to be provided with between (138) and is positioned lower supporting plate (148) and leaves the contraposition breach because axle is moving, driven check mark wheel (138) is executed the dibit unitary spring silk pad (139) of flexible pressure, thereby guaranteed the stability after driven check mark wheel (138) is finished contraposition.The cog of the feel check mark wheel (140) that rotates synchronously with password knob head (122) in password check mark process pushes the feeler of stressed catch in spring (144 ') (143), can make the operator produce feel, thereby guaranteed that the operator not only can but also can finish password with feel and check the number with impression, after finishing the password check mark, press by key head (123), press double end tailgate formula tongue by button pin (124) and dial lower body (132), when double end tailgate formula lower body (132) contraposition double end entered in the moving common breach that forms of wheel (137) and driven check mark wheel (138) and dibit unitary spring silk pad (139) of checking the number of axle of both sides respectively, double end tailgate formula tongue was dialled the dull and stereotyped flange formula tongue of lower body (132) drive and is dialled upper body (131) and push closing door dead bolt (130) closing door (120) aside and promptly be closed a fore-set and spring (134) jack-up and open.

If can not finish password check the number press by key head (123) then the double end tailgate formula tongue contraposition double end of dialling lower body (132) can only touch the edge of check mark wheels and non-notch can be gone into; thereby can not drive dull and stereotyped flange tongue and dial upper body (131) and push dead bolt aside, if at this moment rigidly press the effect that can play the protection parts by its elastic construction of key head (123).

The anti-power of test that this external lock cryptography architecture has is to form like this: under normal conditions, because dialling between the edge of distinctive contraposition double end of lower body (132) and check mark wheels, double end tailgate formula tongue kept small interval, therefore, rotate the check mark wheels in any case and all can't test the breach place of the wheel of checking the number, depress double end tailgate formula tongue by key head (123) by button pin (124) and dial lower body (132) if press, make its contraposition double end touch check mark wheels edge, attempt utilizes this touching mutually and measure its breach place when rotating the check mark wheels, this is out of the question in fact, because touch check mark wheels edge as long as double end tailgate formula tongue is dialled the contraposition double end of lower body (132), double end tailgate formula tongue is dialled the distinctive tailgate of lower body (132) and is promptly inserted between the head of catch (143), formed to catch (143) and by the stop of catch (143) feel check mark wheel (174) and check mark wheels, the check mark wheels are in case by stop, then prevented test.If at the check mark wheels during by stop, the rigid password knob head (122) that turns, then will form separating of password knob (122) and password turn-knob coupling spindle (128), can only be that the zero load of password knob head (122) is rotated, and this disengaging type mechanism can prevent that parts are impaired simultaneously.Password knob head (122) can automatically reset in zero load is rotated.

1. there is reliably anti-test performance in the mechanical cipher check mark mechanism of external lock, and confidentiality is reliable.

2. the coupling of external lock and tapered end can form a kind of association type tapered end, both has and can check on the key contraposition, again the double-security that can check the number and to check on password.

3. can prevent that lockhole from being filled in.

4. this external lock has 9 grades of change calculations by two password knob heads moving and driven check mark wheel of control shaft separately with each wheel of checking the number, and this external lock can produce 9 ⁶Change for=6561 times.

5. the password check mark mechanism of mechanism of this external lock can finish check mark to change figure notation with impression, can finish check mark with feel again, and is easy to use.

(37) with the chamber of the described tapered end adapted of claim 1 with internal lock self-locking alarm formula lock body: lock body is by the anti-dead bolt that blocks of dialling of band, the band double end clamp spring manual control dial plate and with its handle that links for disengaging type, the manual plate locking mechanism of dialling of mechanical cipher formula, manual alarm mechanism, the chain reaction formula spoon control of being located at base plate dial that plate locking mechanism etc. is common to be formed.The anti-dead bolt of dialling card of wherein said band, by head is that hollow lock tongue body and the anti-plate of dialling formed, the anti-afterbody of dialling plate is provided with two-way reversed column and links with the lock tongue body afterbody, and the anti-head of dialling card is the trip shape, and its trip is positioned at the extended and retraction of hollow head of lock tongue body; Plate is dialled in the manual control of wherein said band double end clamp spring, is fixedly connected with rivet by double end clamp spring and the manual plate of dialling; Wherein, described manual alarm mechanism links with bearing pin and forms by being located at the Alarm contactor of being separated by with alarm actuating contact in the housing handle outer with being located at housing; The manual plate locking mechanism of dialling of wherein said mechanical cipher formula comprises mechanical cipher check mark mechanism and is matched with check mark mechanism and manual locking executing agency of dialling plate; Wherein said mechanical cipher formula check mark mechanism comprises that the neck that cooperates with housing is hollow, hollow wall one side is provided with the digital password knob of the dibit head of through hole, with the knob head is that the end that disengaging type connects is provided with radial hole, be provided with the coupling spindle of ball and spring and ball and knob Head and Neck hollow wall side opening engagement in the hole, can support the internal lock gripper shoe of coupling spindle, the edge that is controlled by coupling spindle has feel that axle moving the check the number wheel and driven check mark wheel and edge of breach the be dentation wheel of checking the number respectively, be located at axle moving check the number between wheel and the driven check mark wheel the dibit unitary spring silk pad that is positioned the internal lock gripper shoe and be matched with the feel catch of taking turns etc. of checking the number; Described check mark mechanism and the manual locking executing agency of dialling plate of being matched with, comprise with internal lock gripper shoe hinge joint be provided with that dibit check mark contact and similar round afterbody and contact can be separated by, touch mutually and enter simultaneously in the common breach that forms of both sides check mark wheels with the check mark wheels, afterbody dials the double end rounded tail formula check mark plate that panel edges is joined with manual, comprise simultaneously that the afterbody of the head that links with housing and double end rounded tail formula check mark plate joins, afterbody can be simultaneously to the catch check plate of both sides catch stop; The plate locking mechanism is dialled in the control of wherein said chain reaction formula spoon, be to dial plate by the spoon control of marginal belt Ka Jiao, afterbody is universal to link the plectrum interlock plate that depends on plectrum in base plate, end and afterbody and links to depend on plectrum interlock plate in base plate, end and dial panel edges Ka Jiao with the spoon control and be separated by and can block that the lockplate etc. of Ka Jiao forms, and wherein lockplate and alarm switch link.

The explanation of accompanying drawing face:

Figure 105 is the body inner structure schematic diagram of chamber with lock body

Figure 106 can prevent the mechanical cipher formula internal lock structural representation tested

Figure 107 is a R.H.flapped door lock bottom plate structural representation

Figure 108 is a L.H.flapped door lock bottom plate structural representation

Figure 109 is a chamber lock body external structure schematic diagram

The present invention is further described below in conjunction with each drawings and Examples:

Among Figure 105: 153. lock body shells, the 154. hollow dead bolt 155. anti-cards 156. of dialling prevent dialling bayonet lock axles and spring 157. anti-two-way reversed column 158. latch bolt spring 159. dead bolt limiting cards, 160. manual plate 161. double end clamp springs of card and rivet 162. dead bolt stops 163. internal lock gripper shoes 165. disengaging type coupling spindles 169. pins 171. dibit unitary spring silk pads 174. feels check mark wheel 176. catch 177. catch bearing pins 177. springs 178. catch check plates 179. check plate bearing pins 180. control spring bearing pins 181. check plate control springs 182. double end rounded tail formula check mark plates 183. bearing pins 185. manual Alarm contactor 186. alarm actuating contacts and circuit 187. alarms dialled

Among Figure 106: the moving wheel reversed column 171. dibit unitary spring silk pads 172. driven check marks of checking the number of moving wheel 169. pins 170. axles of checking the number of 153. lock body shells, 160. manual plate 161. double end clamp springs and rivet 160. disengaging type handles, 163. internal lock gripper shoe 164. cipher rotary knob heads, 165. disengaging type coupling spindle 166. knob head jump rings, 167. coupling spindle balls and spring 168. axles are taken turns the 173. driven check marks wheel reversed column 174. feels wheel 176. catch 177. catch bearing pins 177 ' of checking the number. spring 178. catch check plates 179. check plate bearing pins 181. check plate control springs 180. control spring bearing pins 182. double end rounded tail formula check mark plates 183. bearing pins

Among Figure 107: 153. lock body shells, 160 ' disengaging type handle, 162 ' moving lock hook stop handle 164. password knob heads 185 ' the manual Alarm contactor handle

Among Figure 108: 190. groups of plate coupling ring 191. plectrums interlocks of plate plate, 192. interlock plate bearing pin 193. movable platen 194. movable platen supports, 195. movable platen bearing pins and spring 196. lockplates 197. lockplate bearing pins 197 ' spring 198. alarm switches are dialled in 189. spoons of controls of 149 ' base plate fixing hole, 188. lock bottom plates

Among Figure 109: this figure is applicable to the L.H.flapped door lock body, and structure is same as described above.

Among Figure 105 .106 and 107, the hollow neck branch of its band side opening of two password knob heads (164) enters lock body by lock body shell (153) and knob head jump ring (166) links.The end of corresponding disengaging type coupling spindle (165) is provided with ball and spring (167) and end and is located in the empty neck of password knob head (164), ball is meshed with the neck side opening under the pressure of spring, thereby forming password knob head (164) connects with the disengaging type of disengaging type coupling spindle (165), disengaging type coupling spindle (165) is successively by the moving wheel (168) of checking the number of axle, and driven check mark wheel (172) and the internal lock gripper shoe (163) that links with housing and the feel wheel (174) of checking the number is taken turns (174) with axle moving check the number wheel (168) and feel check mark respectively with pin (169) and fixedly linked.Axle moving check the number wheel (168) and driven check mark take turns be provided with between (172) be positioned internal lock gripper shoe (163) leave the contraposition breach, and dibit unitary spring silk pad (171) to driven check mark wheel (172) flexible pressure, at feel check mark wheel (174) side, be provided with end feeler and feel check mark wheel (174) gear teeth meshing, afterbody and internal lock gripper shoe (163) hinge joint and stressed catch (176) in spring (177 ').

When difference turn password turn-knob head (164), the moving check mark wheel of axle (168) and feel check mark wheel (174) rotation synchronously that can drive corresponding disengaging type coupling spindle (165) and fixedly link with pin (169) with axle, the moving wheel (168) of checking the number of axle is when rotating, the moving wheel reversed column (170) of checking the number of its axle is stirred driven check mark wheel reversed column (173), at first finish the contraposition of driven check mark wheel (172), password knob head (164) then reverses, can finish the contraposition of the moving wheel (168) of checking the number of axle, when counter-rotating, owing to be provided with between moving check mark wheel of axle (168) and the driven check mark wheel (172) and be positioned internal lock gripper shoe (163), the contraposition breach is arranged, driven check mark wheel (172) is executed the dibit unitary spring silk pad (171) of flexible pressure, thereby guaranteed the stability after driven check mark wheel (172) is finished contraposition, in password check mark process, catch (176) can make the operator produce feel with the feel wheel of checking the number under the effect of spring (177 ') cooperating of (174), thereby has guaranteed that the operator not only can but also can finish password with feel and check the number with numeral.

Double end rounded tail formula check mark plate (182) links with bearing pin (183) with internal lock gripper shoe (163), its double end keeps small gap with corresponding check mark wheels respectively when static state, its class round end afterbody joins with manual plate (160) bottom margin of dialling, the manual plate (160) of dialling is provided with the bullhead jump ring (161) that is fixed in plate body with rivet, be located at the disengaging type handle (160 ') of hull outside and dial movable the linking of plate (160) with flange form and manual control by housing, the engagement that the double end of double end clamp spring (161) respectively leans on elastic force and handle flange to leave has formed disengaging type handle (160 ') and has driven the bullhead jump ring and dial plate (160) interlock by double end clamp spring (161) drive manual control.Catch check plate (178) connects with the housing inner face with check plate bearing pin (179), its head has hypotenuse, and the class round end afterbody of hypotenuse and double end rounded tail formula check mark plate (182) joins, and its afterbody is stressed in keeping small interval with the check plate control spring (181) of bearing pin (180) location and with the head of catch (176).

When the password of finishing internal lock is checked the number, the double end of double end rounded tail formula check mark plate (182) can enter respectively in the breach of check mark wheels coincidence, then its class round end afterbody can form and can make the manual spacious amount that plate (160) bottom margin passes through of dialling, thereby make the manual plate (160) of dialling of disengaging type handle (160 ') drive at first stir the anti-group two-way reversed column of being located in hollow dead bolt (154) body of plate (155) (157), the anti-trip of dialling plate (155) end that exposes tongue body is entered in hollow dead bolt (154) body promptly can push dead bolt aside.

If can not finish password checks the number, the double end of double end rounded tail formula check mark plate (182) can only be touched mutually with the edge of check mark wheels and can't enter in the breach, its class round end afterbody only has small activity, and the manual edge of dialling plate (160) bottom is passed through, thereby stoped manual rotation of dialling plate (160), guaranteed the validity of interior lock function.If manual plate (160) the rigid disengaging type handle (160 ') that turns when being obstructed of dialling, the torsion of big disengaging type handle (160 ') are during greater than the elastic force of bullhead jump ring (161), the double end of bullhead jump ring (161) is dislocated automatically.Thereby can form disengaging type handle (161 ') rotates with manual zero load of dialling after plate (160) separates.This disengaging type structure can prevent that parts are impaired, and disengaging type handle (161 ') can automatically reset in zero load is rotated.

It is to form like this that the cryptography architecture of this internal lock has anti-test function: the double end of double end rounded tail formula check mark plate (182) and check mark wheels edge have kept slight gap under static state, therefore rotate the breach place that the check mark wheels all can't be tested the check mark wheels in any case, if utilize rotation disengaging type handle (161 ') to drive the manual class round end afterbody that plate (160) is depressed double end rounded tail formula check mark plate (182) of dialling, and the contraposition double end that makes double end rounded tail formula dial plate (182) is touched mutually with the edge of check mark wheels, attempt is measured its breach place by touching mutually when rotating the check mark wheels, this is out of the question in fact, because when depressing double end rounded tail formula and dialling plate (182), also depressed catch check plate (178), the afterbody of catch check plate (178) is inserted between the catch (176), formed catch, and by the stop of catch to feel check mark wheel (174) and check mark wheels, check the number wheel in case by stop, then prevented tested.If at check mark wheels rigid password turn-knob head (164) that turns during by stop, then form separating of password turn-knob head (164) and disengaging type coupling spindle (165), make the unloaded rotation of password turn-knob head (164).This disengaging type structure can prevent that parts are impaired, and password turn-knob head (164) can automatically reset in zero load is rotated.

The anti-function of dialling that this dead bolt has is to form like this: expose dead bolt when being hooked in static state owing to anti-end of dialling plate (155), can block the tongue storehouse, thereby can prevent to dial dead bolt.Manual Alarm contactor (185) links by the housing manual control warning handle (185 ') outer with being located at housing, its side is provided with elasticity alarm actuating contact and circuit (186), be provided with alarm (187) mutually with the circuit of elasticity alarm actuating contact, stir manual warning handle (185 ') during use and can cause warning.

Dead bolt stop (162) links by the housing moving lock hook stop handle (162 ') outer with being located at housing, and it can be to dead bolt stop when dead bolt stretches out lock body or enters lock body.

Figure 108 is the used lock bottom plate of R.H.flapped door, and the spoon control of marginal belt Ka Jiao is dialled plate (189) and connected with lock bottom plate (188) is movable to dial plate coupling ring (190); Movable platen support (194) be fixedly connected with lock bottom plate (188) respectively and with the hinge joint of an end of stressed movable platen (193) in the movable platen spring; The afterbody of plectrum interlock plate (191) and the other end of movable platen (193) link with bearing pin (192).Its end is pressed in dials on the plate coupling ring (190), when plectrum stretches into, depends on plectrum one side; Lockplate (196) afterbody and base plate (188) hinge joint, the end of its waist elbow and plectrum interlock plate joins and is stressed in lockplate spring (197), its end is relative with the edge card angle that plate is dialled in the spoon control, when making the skew of plectrum interlock plate if meet brill tapered end plectrum or extraction plectrum, will cause the end of lockplate (196) to block the Ka Jiao at spoon control group plate (189) edge and form the locking that plate is dialled in control to spoon, and cause automatically simultaneously and report to the police.

Circular hole (149 ') hole on the lock bottom plate (188) is dual-purpose, promptly can be used for wooden sieve silk fixed base plate, again can be the time with the tapered end adapted of coupling external lock by the fixing sieve bolt of trim ring.

Figure 109 is the lock bottom plate that L.H.flapped door uses.

1. dead bolt is provided with the anti-card of dialling, and the anti-dependable performance of dialling is simple in structure.

2. the present invention is provided with mechanical cipher formula interlock assembly, and it has reliably anti-test performance, and confidentiality is reliable, and the disengaging type structure that is provided with of interlock assembly simultaneously turns the manual inducible parts damage of plate handle of dialling after can avoiding internal lock to finish by force.

3. the mechanical cipher check mark mechanism of internal lock both can finish check mark to change figure notation with impression, can finish check mark with feel again, and was easy to use.

The chain reaction formula self-locking mechanism that is provided with of base plate can the plectrum of tapered end drilled when moving or plectrum finish self-locking when being drawn out of, and cause automatically simultaneously and report to the police.

5. the present invention is provided with manual alarm mechanism, can make the user indoor run into or when finding dangerous situation manual the initiation report to the police.

(38) with the case of the described tapered end adapted of claim 1 with self-locking alarm formula lock body: it is provided with base plate, alarm and circuit, its base plate is provided with the control of chain reaction formula spoon and dials the plate locking mechanism, the plate locking mechanism is dialled in the control of described chain reaction formula spoon, be to dial plate by the spoon control of marginal belt Ka Jiao, the universal plectrum interlock plate afterbody that depends on plectrum in base plate, end that links of afterbody links in base plate, the end depends on plectrum interlock plate and dials panel edges Ka Jiao with the spoon control and is separated by and can blocks that the lockplate etc. of Ka Jiao is common to be formed, and wherein lockplate and alarm switch link.

The explanation of accompanying drawing drawing:

Figure 110 is the body inner structure schematic diagram of case with lock body.

Among the figure: spacing card 187. alarms of 153. lock body shells, 199. dead bolts, 200. dead bolt reversed columns, 158. latch bolt springs, 159. dead bolts

The used base plate of this lock body is identical with above-mentioned base arrangement.During use, spoon control group plate (189) is directly stirred dead bolt reversed column (200) and can be opened dead bolt (199).

Owing to taked such scheme, make the present invention be provided with chain reaction formula self-locking mechanism in base plate, this mechanism can the plectrum of tapered end drilled when moving or plectrum finish self-locking when being drawn out of, and cause automatically simultaneously and report to the police.

(39) with the moving of the described tapered end adapted of claim 1 with internal lock self-locking alarm formula lock body: lock body be by be provided with two-way reversed column, afterbody links in the moving lock hook of housing and moving lock hook gripper shoe, board-like moving lock hook protects frame, the band double end clamp spring manual control dial plate and with its handle that links for disengaging type, the manual plate locking mechanism of dialling of mechanical cipher formula, manual alarm mechanism, the chain reaction formula spoon control of being located at base plate dial that plate locking mechanism etc. is common to be formed.Plate is dialled in the manual control of wherein said band jump ring, is fixedly connected with rivet by double end clamp spring and the manual plate of dialling; Wherein said manual alarm mechanism links with bearing pin and forms by being located at the Alarm contactor of being separated by with alarm actuating contact in the housing handle outer with being located at housing; The manual plate locking mechanism of dialling of wherein said mechanical cipher formula comprises mechanical cipher check mark mechanism and is matched with check mark mechanism and manual locking executing agency of dialling plate; Wherein said mechanical cipher formula check mark mechanism comprises that the neck that cooperates with housing is hollow, hollow wall one side is provided with the digital password knob of the dibit head of through hole, with the knob head is that the end that disengaging type connects is provided with radial hole, be provided with the coupling spindle of ball and spring and ball and knob Head and Neck hollow wall side opening engagement in the hole, can support the internal lock gripper shoe of coupling spindle, the edge that is controlled by coupling spindle has feel that axle moving the check the number wheel and driven check mark wheel and edge of breach the be dentation wheel of checking the number respectively, be located at axle moving check the number between wheel and the driven check mark wheel the dibit unitary spring silk pad that is positioned the internal lock gripper shoe and be matched with feel check the number take turns catch etc.; Described check mark mechanism and the manual locking executing agency of dialling plate of being matched with, comprise with internal lock gripper shoe hinge joint be provided with that dibit check mark contact and similar round afterbody and contact can be separated by, touch mutually and enter simultaneously in the common breach that forms of both sides check mark wheels with the check mark wheels, double end rounded tail formula check mark plate that afterbody and manual group panel edges are joined, comprise simultaneously with the head of housing hinge joint and the afterbody of double end rounded tail formula check mark plate and joining, afterbody can be simultaneously to the catch check plate of both sides catch stop; The plate locking mechanism is dialled in the control of wherein said chain reaction formula spoon, be to dial plate by the spoon control of marginal belt Ka Jiao, afterbody is universal to link the plectrum interlock plate that depends on plectrum in base plate, end and afterbody and links to depend on plectrum interlock plate in base plate, end and dial panel edges Ka Jiao with the spoon control and be separated by and can block that the lockplate etc. of Ka Jiao forms, and wherein lockplate and alarm switch link.The explanation of accompanying drawing drawing:

Figure 111 moves a body inner structure schematic diagram with lock body

Figure 112 moves a base arrangement schematic diagram with lock body

Figure 113 is that lock colludes schematic diagram

Among Figure 111: lock shaft 204 ' is colluded in 153. lock body shells, 160. manual plate 161. double end clamp springs and rivet 163. internal lock gripper shoes 165. disengaging type coupling spindles 169. bearing pins 171. dibit unitary spring silk pads 174. feels check mark wheel 176. catch, 177. catch bearing pins and spring 178. catch check plate 179. check plate bearing pins, 180. control spring bearing pin 181. check plate control springs, 182. double end rounded tail formula check mark plate 183. bearing pins, 185. manual Alarm contactor 186. alarm actuating contacts and 201. moving lock hook backplates 202. moving lock hooks 203. moving two-way reversed column 204. untie-sells of lock hook of circuit 187. alarms. move lock hook spring 205. moving lock hook gripper shoes 206. moving lock hook stops

Among Figure 112: identical with above-mentioned Figure 108 structure

Among Figure 113: 207. locks collude yoke plate 208. locks and collude 209. locks and collude rivet

Among Figure 111; the moving lock hook (202) that is provided with two-way reversed column is with bearing pin (204) and spring (204 ') and lock body and movable connection of moving lock hook gripper shoe (205); the manual control that is provided with reversed column locating slot (160 ") is dialled plate (160) and can be stirred and be located at the two-way reversed column of moving lock hook (203) on moving lock hook (202) body and open moving lock hook (202) and can utilize moving lock hook locating slot (160 ") to its location; after moving lock hook (202) resets; moving lock hook stop (206) can be to moving lock hook (202) stop; moving lock hook backplate (201) is fixedly connected with housing; formed the anti-property dialled protection to moving lock hook (202); except that described, all the other are all described identical with Figure 105.

The structure of Figure 112 and function are all described identical with Figure 108.

Among Figure 113, it is for cooperating moving lock hook (202) set that lock colludes (208).

1. the board-like moving lock hook that is provided with of the present invention protects frame, can prevent that the stop lock hook is struck, and is simple in structure.

Claims

1, a kind of reciprocating type tapered end of two retainings with ball rib-loop, comprise core body, it is characterized in that: the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end and outer core do not have one to arrange axially-aligned and the radial hole concentric contraposition of inner core radial hole jointly, be respectively equipped with meta and upper rib-loop in the hole, be provided with the SMIS locking mechanism in the tapered end simultaneously.

2, the reciprocating type tapered end of two retainings with ball rib-loop according to claim 1, it is characterized in that: described rib-loop is the steel cylinder that cylindrical is the rib-loop shape.

3, the reciprocating type tapered end of two retainings with ball rib-loop according to claim 1, it is characterized in that: described SMIS locking mechanism is by being located at radial hole and the locking of the cylinder formula SMIS in the corresponding skewed slot that is provided with of inner core that outer core and SMIS be provided with jointly, locks class round end transition of the cylindrical trough of belt that sub-end face joins with cylinder formula SMIS and is located at that the location ball that is matched with class round end transition in the core body etc. is common to be formed.

4, the key of the described tapered end adapted of a kind of and claim 1 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with and belongs to the ball that a retaining and two orthoscopic of keeping off link to each other and touch face.

5, a kind of back and forth interior locate mode tapered end of two retainings with ball rib-loop, comprise core body, it is characterized in that: what outer core, SMIS and the inner core of tapered end was provided with row's axially-aligned jointly touches face and spoon plate end-beveling relative radial hole with spoon plate ball respectively, be respectively equipped with variable rib-loop of ball and corresponding cooperation and constant rib-loop of specific unification in the hole, be provided with the SMIS locking mechanism in the tapered end simultaneously.

6, the back and forth interior locate mode tapered end of two retainings with ball rib-loop according to claim 5, it is characterized in that: described rib-loop comprises upper rib-loop, meta rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

7, the two retainings with ball rib-loop according to claim 5 back and forth in the locate mode tapered end, it is characterized in that: the location ball that is matched with class round end transition in the core body etc. is common by class round end transition of the cylindrical trough of belt of being located at radial hole that outer core and SMIS be provided with jointly and the locking of the cylinder formula SMIS in the corresponding skewed slot that is provided with of inner core, joining with cylinder formula SMIS locking and in being located at forms for described SMIS locking mechanism.

8, the key of the described tapered end adapted of a kind of and claim 5, comprise steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that links to each other of orthoscopic that belongs to a retaining and two retainings and touches face, and its end-beveling is provided with and belongs to one and keep off and face is touched in the interior location of the two specific unifications that keep off.

9, a kind of reciprocal anti-drilling alarm type tapered end of two retainings with ball rib-loop, comprise core body, it is characterized in that: the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end and outer core are provided with one jointly and arrange axially-aligned and the radial hole that the comprises outer core different diameter hole concentric contraposition of inner core radial hole, be respectively equipped with upper rib-loop of reducing and meta rib-loop in the hole, be provided with SMIS locking mechanism and anti-drilling alert body in the tapered end simultaneously.

10, the reciprocal anti-drilling alarm type tapered end of two retainings with ball rib-loop according to claim 9, it is characterized in that: described rib-loop is the steel cylinder that cylindrical is the rib-loop shape, described reducing rib-loop is the rib-loop shape for small diameter part divides cylindrical, and it is the steel reducing cylinder of light face that large diameter part divides cylindrical.

11, the reciprocal anti-drilling alarm type tapered end of two retainings with ball rib-loop according to claim 9 is characterized in that: described SMIS locking mechanism be provided with class round end transition of groove by the cylindrical of being located at radial hole that outer core and SMIS be provided with jointly and the locking of the cylinder formula SMIS in the corresponding skewed slot that is provided with of inner core, join with cylinder formula SMIS locking and be located in the location ball that is matched with class round end transition etc. in the core body is common forms.

12, the reciprocal anti-drilling alarm type tapered end of two retainings with ball rib-loop according to claim 9, it is characterized in that: described anti-drilling alert body is by elastic insulator and be located at the horminess metal plate that is respectively positive level and negative level in the isolator and the sheet metal of being separated by with it forms, the slot that it is provided with by outer core, the slot that and the conrotatory veer relative with outer core slot that SMIS is provided with prolongs, the deep-slotted chip breaker relative that inner core is provided with the SMIS slot, be fixed in outer core and become movingly with inner core with SMIS, can form simultaneously to upper reducing rib-loop of position thereafter the blocking of meta rib-loop and the sub-top of the next rib-loop.

13, a kind of back and forth interior locate mode tapered end of two retainings with ball and radial-axial rib-loop, comprise core body, it is characterized in that: the inner core of tapered end, what SMIS and outer core were provided with row's axially-aligned jointly touches a face and the relative radial hole of spoon plate end-beveling with spoon plate ball respectively, be respectively equipped with variable rib-loop of ball and corresponding cooperation and constant rib-loop of specific unification in the hole, the SMIS of tapered end and outer core be provided with at the bottom of the hole that outer face and inner bottom surface join simultaneously and pass through the hole at the bottom of axial hole, the axial hole center is relative with SMIS inwall and inner core spoon board slot, be provided with anteposition rib-loop and position, back rib-loop in its hole, and link with plectrum at the bottom of the SMIS hole, outer core is provided with respective through hole at the bottom of the hole, is provided with the SMIS locking mechanism in the tapered end simultaneously.

14, the back and forth interior locate mode tapered end of two retainings with ball and radial-axial rib-loop according to claim 13, it is characterized in that: variable rib-loop and constant rib-loop that are provided with in the described radial hole include upper rib-loop, meta rib-loop and the next rib-loop, and being cylindrical is the metal matter cylinder of rib-loop shape; Sub and position, back rib-loop of the anteposition rib-loop that is provided with in the described axial hole is that cylindrical is the round firmly body of steel of rib-loop shape equally.

15, the back and forth interior locate mode tapered end of two retainings with ball and radial-axial rib-loop according to claim 13, it is characterized in that: described SMIS locking mechanism is by being located at radial hole that outer core, SMIS and inner core be provided with jointly and the cylinder formula in the respective slots, SMIS locking, lock class round end transition of the cylindrical trough of belt that sub-end face joins with cylinder formula SMIS and be located in the location ball that is matched with class round end transition etc. in the core body is common forms.

16, the key of the described tapered end adapted of a kind of and claim 13, comprise steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that links to each other of orthoscopic that belongs to a retaining and two retainings and touches face, and its end-beveling is provided with and belongs to one and keep off and the interior location of the two specific unifications that keep off is touched the next anteposition rib-loop that is provided with in its end of face and touched face.

17, a kind of interior locate mode tapered end of the reciprocal soft key of two retainings with ball rib-loop comprises core body, it is characterized in that: the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end and be provided with that the outer core of slot radially is provided with row's axially-aligned jointly arrange the radial hole of the concentric contraposition of radial hole with inner core, comprising with the relative radial hole of outer core slot, be respectively equipped with meta and upper rib-loop and meta rib-loop in the hole, be provided with SMIS locking key mechanism and plate in length and breadth in the tapered end simultaneously.

18, according to claim 17 with locate mode tapered end in the reciprocal soft key of two retainings of ball rib-loop, it is characterized in that: described rib-loop comprises and specific unified meta rib-loop and the next rib-loop of outer core diameter in the relative radial hole of slot; Comprise outer core diameter behind slot the position radial hole in specific unified meta rib-loop; Comprise simultaneously that other is upper, meta, the next rib-loop, all rib-loop are the steel cylinder that cylindrical is the rib-loop shape.

19, according to claim 17 with locate mode tapered end in the reciprocal soft key of two retainings of ball rib-loop, it is characterized in that: it is by being located at outer core that described SMIS locks key mechanism, cylinder formula transition in radial hole that SMIS and inner core are provided with jointly and the respective slots, sub with the Double bottom nest semicircle tail formula SMIS locking that the sub-end face of cylinder formula transition joins, be located at the location ball that is matched with Double bottom nest SMIS locking in the external core and link in outer core diameter in slot, its end is matched with specific unified rib-loop in the relative radial hole, the common compositions such as key interlock plate that its afterbody and Double bottom nest semicircle tail SMIS locking join, wherein be located at the radial hole of outer core, the one side communicates with slot radially.

20, the key of the described tapered end adapted of a kind of and claim 15, comprise steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that links to each other of orthoscopic that belongs to a retaining and two retainings and touches face and be one of specific unification and keep off anti mutual-opening and touch face and two and keep off anti mutual-opening key feelers.

21, a kind of with the board-like in length and breadth tapered end in location in the reciprocal soft key of two retainings of ball rib-loop, comprise core body, it is characterized in that: the outer core that tapered end is provided with slot radially and SMIS and inner core are provided with comprising and spoon chamfer and the relative radial hole of plate in length and breadth of row's axially-aligned jointly, comprising with the relative radial hole of outer core slot, be respectively equipped with ball and rib-loop in the hole, be provided with SMIS locking key mechanism and plate in length and breadth in the tapered end simultaneously.

22, according to claim 21 with the board-like in length and breadth tapered end in location in the reciprocal soft key of two retainings of ball rib-loop, it is characterized in that: described rib-loop comprises and specific unified meta rib-loop and the next rib-loop of outer core diameter in the relative radial hole of slot; Comprise outer core diameter behind slot the position radial hole in specific unified meta rib-loop; Comprise that other is upper, meta, the next rib-loop, all rib-loop are the steel cylinder that cylindrical is the rib-loop shape.

23, according to claim 21 with the board-like in length and breadth tapered end in location in the reciprocal soft key of two retainings of ball rib-loop, it is characterized in that: it is by being located at outer core that described SMIS locks key mechanism, cylinder formula transition in radial hole that SMIS and inner core are provided with jointly and the respective slots, sub with the Double bottom nest formula SMIS locking that the sub-end face of cylinder formula transition joins, be located at the location ball that is matched with Double bottom nest SMIS locking in the external core and link specific unified rib-loop that is matched with in outer core diameter its end in slot in the relative radial hole, the common compositions such as key interlock plate that its afterbody and Double bottom nest semicircle tail formula SMIS locking join, wherein be located at the radial hole of outer core, the one side communicates with slot radially.

24, according to claim 21 with the board-like in length and breadth tapered end in location in the reciprocal soft key of two retainings of ball rib-loop, it is characterized in that: described plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, its front end be matched with the next variation of key end in length and breadth plate touch its afterbody end face of face and be matched with ball and rib-loop in the relative radial hole.

25, the key of the described tapered end adapted of a kind of and claim 21, comprise steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that links to each other of orthoscopic that belongs to a retaining and two retainings and touches one of face and specific unification and keep off anti mutual-opening and touch two of face and specific unification and keep off anti mutual-opening key feelers, and its end is the next to be provided with and to change in length and breadth that plate touches face.

26, a kind of forward rigid key formula tapered end of two retainings with ball rib-loop, comprise core body, it is characterized in that: the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the radial hole that the SMIS of tapered end and inner core are provided with into the double axially-aligned of 30 ° of angles jointly can and not comprise the concentric contraposition of arrangement radial hole in the first hole with the arrangement radial hole of inner core respectively, is respectively equipped with meta rib-loop and upper rib-loop in its hole.

27, the forward rigid key formula tapered end of two retainings with ball rib-loop according to claim 26, it is characterized in that: described rib-loop is the steel cylinder that cylindrical is the rib-loop shape.

28, the key of the described tapered end adapted of a kind of and claim 26 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that links to each other of orthoscopic that belongs to a retaining and two retainings and touches face and key contact, and its root is provided with one and keeps off rib and two and keep off ribs.

29, a kind of with the board-like in length and breadth tapered end in location in the forward rigid key of two retainings of ball rib-loop, comprise core body, it is characterized in that: the inner core of tapered end is provided with the radial hole of row's axially-aligned, comprising be located at afterbody respectively with the spoon chamfer with the afterbody diplopore that plate is relative in length and breadth, be respectively equipped with the ball and the next rib-loop of the next rib-loop that comprises specific unification in the hole, the SMIS of tapered end and outer core are provided with into the radial hole of the double axially-aligned of 30 ° of angles jointly, can and not comprise the concentric contraposition of arrangement radial hole in the first hole with the arrangement radial hole that does not comprise the afterbody diplopore of inner core respectively, be respectively equipped with the meta of corresponding cooperation in the hole, upper rib-loop and specific unified meta rib-loop are provided with plate in length and breadth simultaneously in the tapered end.

30, according to claim 29 with the board-like in length and breadth tapered end in location in the forward rigid key of two retainings of ball rib-loop, it is characterized in that: described rib-loop is the steel cylinder that cylindrical is the rib-loop shape.

31, according to claim 29 with the board-like in length and breadth tapered end in location in the forward rigid key of two retainings of ball rib-loop, it is characterized in that: described plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, its front end be matched with the next variation of key end in length and breadth plate touch its afterbody end face of face and be matched with ball and rib-loop in the relative radial hole.

32, the key of the described tapered end adapted of a kind of and claim 29, comprise steel single face spoon plate, it is characterized in that: the spoon plate is provided with the continuous ball of orthoscopic that belongs to a retaining two retainings and touches face and key contact, its end-beveling is provided with the interior location of two retainings of specific unification and touches face, the end is the next to be provided with in length and breadth that plate touches face, and its root is provided with a retaining rib and two retaining ribs.

33, a kind of two forward rigid key double-plate tapered ends in length and breadth that keep off with ball rib-loop, comprise core body, it is characterized in that: the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end is provided with at the bottom of the hole and is provided with axial groove at the bottom of the hole, it is provided with into the radial hole of the double axially-aligned of 30 ° of angles jointly with outer core, wherein one row radial hole can with the concentric contraposition of inner core aligned apertures, another row's radial hole can comprise simultaneously by outer core with the concentric contraposition of inner core aligned apertures that does not comprise the first hole and entering in the SMIS axial groove with respect to the afterbody diplopore of two plates in length and breadth, is respectively equipped with meta in the double radial hole, upper rib-loop and be located at the ball of the next rib-loop that comprises specific unification in the afterbody diplopore and upper, the next rib-loop, be provided with two in length and breadth plates in the tapered end simultaneously.

34, the two forward rigid key double-plate tapered ends in length and breadth that keep off with ball rib-loop according to claim 33, it is characterized in that: described rib-loop is the steel cylinder that cylindrical is the rib-loop shape.

35, according to the described forward rigid key of two retainings of claim with ball rib-loop, double-plate tapered end in length and breadth, it is characterized in that: locate in length and breadth plate in described two in length and breadth plates comprise and change plate in length and breadth, be the metal matter flat board that is provided with end and afterbody, link in the axial groove of SMIS afterbody with same bearing pin, front end is matched with the chamfering of key end and the next respectively, and the afterbody end face is matched with ball and rib-loop in the relative radial hole respectively.

36, the key of the described tapered end adapted of a kind of and claim 33, comprise that steel single face spoon plate is characterized in that: the spoon plate is provided with that the ball that links of orthoscopic that belongs to a retaining two retainings touches face and key touches face, its end-beveling and the nextly be provided with in length and breadth two plates and touch face, its root is provided with a retaining rib and two retaining ribs.

37, the key of the described tapered end adapted of according to claim 36 and claim 33 is characterized in that: described two in length and breadth plates touch location that face comprises the specific unification that is positioned at spoon chamfer in length and breadth plate touch face and be positioned at the next variation of spoon end in length and breadth plate touch face.

38, a kind ofly keep off forward at the bottom of the key double-plate tapered end in length and breadth with ball rib-loop two, comprise core body, it is characterized in that: the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end is provided with at the bottom of the hole and is provided with axial groove at the bottom of the hole, it is provided with into the radial hole of the double axially-aligned of 30 ° of angles jointly with outer core, wherein one row radial hole can with the concentric contraposition of inner core aligned apertures, another row's radial hole comprises entering with the radial hole of the concentric contraposition of inner core aligned apertures with by outer core and is matched with the afterbody diplopore of two plates in length and breadth in the SMIS axial groove, be respectively equipped with meta in the double radial hole, upper rib-loop and be located at the ball of the next rib-loop that comprises specific unification in the afterbody diplopore and upper, the next rib-loop is provided with two in length and breadth plates and key lock shop bolt simultaneously in the tapered end.

39, keep off forward at the bottom of the key double-plate tapered end in length and breadth according to claim 37 is described with ball rib-loop two, it is characterized in that: described rib-loop is the steel cylinder that cylindrical is the rib-loop shape.

40, according to claim 31ly keep off forward at the bottom of the key double-plate tapered end in length and breadth with ball rib-loop two, it is characterized in that: locate in length and breadth plate in described two in length and breadth plates comprise and change plate in length and breadth, be the metal matter flat board that is provided with end and afterbody, link in the axial groove of SMIS afterbody with same bearing pin, front end is matched with the lead angle of key end and the next respectively, and the afterbody end face is matched with ball and rib-loop in the relative radial hole respectively.

41, the key of the described tapered end adapted of a kind of and claim 38, comprise steel single face spoon plate, it is characterized in that: the spoon plate is provided with the continuous ball of orthoscopic that belongs to a retaining two retainings and touches face, its end-beveling and the nextly be provided with in length and breadth two plates and touch face, its bottom is provided with resistance and returns a locating slot, and its root is provided with a retaining rib and two retaining ribs.

42, the key of and claim 38 described tapered end adapted described according to claim 41 is characterized in that: described two in length and breadth plates touch face, the location that comprises the specific unification that is positioned at spoon chamfer in length and breadth plate touch face and be positioned at the next variation of spoon end in length and breadth plate touch face.

43, a kind ofly keep off forward two in length and breadth anti-drilling alarm type tapered ends of plate at the bottom of the key with ball rib-loop two, comprise core body, it is characterized in that: the inner core of the radial hole that is provided with row's axially-aligned of tapered end, be respectively equipped with ball and the next rib-loop in its hole, the SMIS of tapered end is provided with at the bottom of the hole and is provided with axial groove at the bottom of the hole, it is provided with into the reducing radial hole of the double axially-aligned of 30 ° of angles jointly with outer core, wherein a rejection footpath radial hole can with the concentric contraposition of inner core aligned apertures, another rejection footpath radial hole comprises entering with the reducing radial hole of the concentric contraposition of inner core aligned apertures with by outer core and is matched with the afterbody reducing diplopore of two plates in length and breadth in the SMIS axial groove, be respectively equipped with meta rib-loop in the double row reducing radial hole, upper rib-loop of reducing and the ball of being located at the next rib-loop that comprises specific unification in the afterbody reducing diplopore, the next rib-loop and upper rib-loop of reducing, tapered end is provided with two in length and breadth plate, key lock shop bolt and anti-drilling alert body simultaneously.

44, keep off forward two in length and breadth anti-drilling alarm type tapered ends of plate at the bottom of the key according to claim 43 is described with ball rib-loop two, it is characterized in that: the sub-cylindrical of described rib-loop is that the steel circle of rib-loop shape is lived body, described reducing rib-loop, it is the rib-loop shape that its small diameter part divides cylindrical, and it is the steel reducing cylinder of light face that large diameter part divides cylindrical.

45, keep off forward two in length and breadth anti-drilling alarm type tapered ends of plate at the bottom of the key according to claim 43 is described with ball rib-loop two, it is characterized in that: locate in length and breadth plate in described two in length and breadth plates comprise and change plate in length and breadth, be the metal matter flat board that is provided with end and afterbody, link in the axial groove of SMIS afterbody with same bearing pin, front end is matched with the lead angle of key end and the next respectively, and the afterbody end face is matched with ball and rib-loop in the relative radial hole respectively.

46, keep off forward two in length and breadth anti-drilling alarm type tapered ends of plate at the bottom of the key according to claim 43 is described with ball rib-loop two, it is characterized in that: described anti-drilling alert body is by elastic insulator and be located at the horminess metal plate that is respectively anodal and negative pole in the elastic insulator and form with the sheet metal that horminess metal plate is separated by, the slot that it is provided with by outer core, the slot that and the conrotatory veer relative with outer core slot that SMIS is provided with prolongs, the deep-slotted chip breaker that and the conrotatory veer relative with the SMIS slot that inner core is provided with prolongs, be fixed in outer core and become movingly with inner core, can form simultaneously the top of the next rib-loop of position thereafter with SMIS, blocking of double meta rib-loop and upper reducing rib-loop.

47, a kind of tapered end with ball rib-loop comprises it is characterized in that the radial hole of row's axially-aligned that inner core, outer core and they are provided with jointly: the inner core of tapered end and outer core are provided with jointly in the radial hole of axially-aligned and are respectively equipped with ball and rib-loop.

48, according to the described tapered end with ball rib-loop of claim 47, it is characterized in that: described rib-loop comprises the next rib-loop and upper rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

49, the key of the described tapered end adapted of a kind of and claim 47 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with the continuous ball of orthoscopic and touches face.

50, a kind of interior locate mode tapered end with ball rib-loop, it is characterized in that: the inner core of tapered end is provided with comprising of row's axially-aligned and the relative radial hole of spoon chamfer jointly with outer core, is respectively equipped with in the hole to comprise and spoon ball and rib-loop of specific unified rib-loop of chamfer contraposition.

51, according to the described interior locate mode tapered end with ball rib-loop of claim 50, it is characterized in that: described rib-loop comprises upper rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

52, the key of the described tapered end adapted of a kind of and claim 50 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with the continuous ball of orthoscopic and touches face, and the spoon chamfer is provided with the interior location of specific unification and touches face.

53, a kind of board-like in length and breadth tapered end with ball rib-loop, comprise inner core and outer core, it is characterized in that: the inner core of tapered end and outer core are provided with comprising and the relative radial hole of plate in length and breadth of row's axially-aligned jointly, are respectively equipped with ball and rib-loop in the hole, are provided with plate in length and breadth in the tapered end simultaneously.

54, according to the described board-like in length and breadth tapered end with ball rib-loop of claim 53, it is characterized in that: described rib-loop comprises upper rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

55, according to the described board-like in length and breadth tapered end of claim 53 with ball rib-loop, it is characterized in that: described plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of ground inner core afterbody, face is touched in the next variation that front end is matched with key end plate in length and breadth, and its afterbody end face is matched with respect to ball in the radial hole and rib-loop.

56, the key of the described tapered end adapted of a kind of and claim 53 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that orthoscopic links to each other and touches face, and its end is the next to be provided with and to change in length and breadth that plate touches face.

57, a kind of board-like in length and breadth tapered end in interior location with ball rib-loop, comprise inner core and outer core, it is characterized in that: the inner core of tapered end and outer core are provided with comprising and spoon chamfer and the relative radial hole of plate in length and breadth of row's axially-aligned jointly, be respectively equipped with the ball and rib-loop that comprise specific unified rib-loop in the hole, be provided with plate in length and breadth in the lock body simultaneously.

58, according to the described board-like in length and breadth tapered end in interior location with ball rib-loop of claim 57, it is characterized in that: described rib-loop comprises upper rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

59, according to the described board-like in length and breadth tapered end in interior location of claim 57 with ball rib-loop, it is characterized in that: described plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, its front end be matched with the next variation of key end in length and breadth plate touch face, its afterbody end face is matched with ball and rib-loop in the relative radial hole.

60, the key of the described tapered end adapted of a kind of and claim 57 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that orthoscopic links to each other and touches face, and its end-beveling is provided with the interior location of specific unification and touches face, and the end is the next to be provided with and to change in length and breadth that plate touches face.

61, a kind of tapered end of double-plate in length and breadth with ball rib-loop, comprise inner core and outer core, it is characterized in that: the inner core of tapered end and outer core are provided with comprising and pair relative radial holes of plate in length and breadth of row's axially-aligned jointly, be respectively equipped with the ball and rib-loop that comprise specific unified rib-loop in the hole, be provided with two in length and breadth plates in the tapered end simultaneously.

62, according to the described tapered end of double-plate in length and breadth with ball rib-loop of claim 61, it is characterized in that: described rib-loop comprises the next rib-loop and upper rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

63, according to the described tapered end of double-plate in length and breadth of claim 61 with ball rib-loop, it is characterized in that: locate in length and breadth plate in described two in length and breadth plates comprise and change plate in length and breadth, be the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody with same bearing pin, front end be matched with respectively the chamfering of key end and the next variation in length and breadth plate touch face, the afterbody end face is matched with ball and rib-loop in the relative radial hole respectively.

64, the key of the described tapered end adapted of a kind of and claim 61 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with the ball that orthoscopic links to each other and touches face, its end-beveling and the nextly be provided with two in length and breadth plates and touch face.

65, the key of and claim 61 described tapered end adapted described according to claim 64 is characterized in that: described two in length and breadth plates touch face, the location that comprises the specific unification that is positioned at spoon chamfer in length and breadth plate touch face and be positioned at the next variation of spoon end in length and breadth plate touch face.

66, a kind of vertical interior location anti-drilling type tapered end with ball rib-loop, comprise inner core and outer core, it is characterized in that: the inner core of tapered end is provided with the radial hole and the interior location side opening vertical with the spoon board slot and that radially communicate of the first radial slot and row's axially-aligned, being respectively equipped with ball in radial hole and the side opening hole, interior location is provided with relative with the first radial slot respectively with the next rib-loop and ball with the outer core that interior location is locked in tapered end, with the different diameter hole of radial hole center contraposition and with the straight hole of interior location side opening center contraposition, be respectively equipped with the anti-drill body of reducing and upper rib-loop of reducing and ball in different diameter hole and the straight hole hole.

67, according to the described vertical interior location anti-drilling type tapered end with ball rib-loop of claim 66, it is characterized in that: described rib-loop is the steel cylinder of rib-loop shape for cylindrical; Upper rib-loop of described reducing is the steel reducing cylinder that rib-loop shape large diameter part is divided into the light face for small diameter part divides cylindrical.

68, according to the described vertical interior location anti-drilling type tapered end with ball rib-loop of claim 66, it is characterized in that: position and lock is steel cylinder in described.

69, according to the described vertical interior location anti-drilling type tapered end of claim 66 with ball rib-loop, it is characterized in that: the anti-drill body of described reducing is a hard reducing cylinder, it can form to upper reducing rib-loop all and the shield on the sub-top of the next rib-loop, and the while becomes movingly with the inner core radial slot.

70, the key of the described tapered end adapted of a kind of and claim 66 comprises steel single face spoon plate, it is characterized in that: the spoon plate is provided with that ball that orthoscopic links to each other touches face and the vertical interior ball of locating touches the hole.

71, a kind of vertical interior board-like in length and breadth tapered end of positioned drill-preventive with ball rib-loop, comprise inner core and outer core, it is characterized in that: the inner core of tapered end is provided with comprising and plate is relative in length and breadth radial hole and interior location side opening vertical with the spoon board slot and that radially communicate of the first radial slot and row's axially-aligned, be respectively equipped with ball and the next rib-loop and ball and interior position and lock in radial hole and the side opening hole, interior location, the outer core of tapered end is provided with relative with the first radial slot respectively, with the different diameter hole of radial hole center contraposition and with the straight hole of interior location side opening center contraposition, be respectively equipped with the anti-drill body of reducing and upper rib-loop of reducing and ball in different diameter hole and the straight hole hole, tapered end is provided with plate in length and breadth simultaneously.

72, according to the described vertical interior board-like in length and breadth tapered end of positioned drill-preventive with ball rib-loop of claim 71, it is characterized in that: described the next rib-loop is the steel cylinder of rib-loop shape for cylindrical; The careful path portion cylindrical of the upper rib-loop of described reducing is that to divide cylindrical be the steel reducing cylinder of light face for rib-loop shape, large diameter part.

73, according to the described vertical interior board-like in length and breadth tapered end of positioned drill-preventive with ball rib-loop of claim 71, it is characterized in that: position and lock is lived body for the steel circle in described.

74, according to the described vertical interior board-like in length and breadth tapered end of positioned drill-preventive of claim 71 with ball rib-loop, it is characterized in that: the anti-drill body of described reducing is a hard reducing cylinder, it can form to upper reducing rib-loop all and the blocking of the sub-top of the next rib-loop, and the while becomes movingly with the inner core radial slot.

75, according to the described vertical interior board-like in length and breadth tapered end of positioned drill-preventive of claim 71 with ball rib-loop, it is characterized in that: described plate in length and breadth is the metal matter flat board that is provided with end and afterbody, link in the spoon board slot of inner core afterbody, it is the next that its front end is matched with key end, and its afterbody end face is matched with ball and rib-loop in the relative radial hole.

76, the key of the described tapered end adapted of a kind of and claim 71 comprises that steel single face spoon plate is characterized in that: the spoon plate is provided with that ball that orthoscopic links to each other touches face and the vertical interior ball of locating touches the hole, and its end is the next to be provided with and to change in length and breadth that plate touches face.

77, a kind of interior locate mode padlock with ball rib-loop, comprise core body and inner core, it is characterized in that: core body and inner core are provided with comprising the radial hole with the contraposition of spoon end lead angle of row's axially-aligned jointly, are respectively equipped with the ball and rib-loop that comprise specific unified rib-loop in the hole.

78, according to the described interior locate mode padlock with ball rib-loop of claim 77, it is characterized in that: described rib-loop comprises upper rib-loop and the next rib-loop, is the steel cylinder that cylindrical is the rib-loop shape.

79, the described tapered end coupling of a kind of and claim 1 prevents the mechanical cipher formula external lock tested, it is characterized in that: described external lock be by with the tapered end activity link can be topped the closing door of spoon groove, common compositions such as closing door switching control mechanism that fixedly links with tapered end and peripheral hardware trim ring.

80, the mechanical cipher formula external lock tested prevented of and claim 1 described tapered end coupling described according to claim 79, it is characterized in that: described closing door is a metal plate-like, the bottom surface is provided with door-hinge and tongue card, its door-hinge is positioned at the ad hoc closing door axis hole hole of tapered end, spacing by alignment pin, its tongue sticks into for the ad hoc tongue draw-in groove that is positioned at tapered end end edge place.

81, the mechanical cipher formula external lock tested prevented of and claim 1 described tapered end coupling described according to claim 79, it is characterized in that: described closing door switching control mechanism, comprise the framework that links with the outer core of tapered end, mechanical cipher formula check mark mechanism that cooperates with framework and closing door switch executing agency.

82, the mechanical cipher formula external lock tested prevented according to claim 79 or 81 described and the described tapered end couplings of claim 1, it is characterized in that: the framework that described closing door switching control mechanism comprises is by the bent plate that links with sieve bolt with the outer core of tapered end, the surface plate coaming plate that links with bent plate, upper backup pad and lower supporting plate etc. are formed, the described mechanical cipher formula check mark mechanism that cooperates with framework, comprise that neck is hollow, hollow wall one side is provided with the digital password knob of the dibit head of radial hole, with the knob head is that the end that disengaging type connects is provided with radial hole, be provided with the coupling spindle of ball and spring and ball and knob Head and Neck radial hole engagement in the hole, the edge that is controlled by coupling spindle respectively carries feel that axle moving the check the number wheel and driven check mark wheel and edge of breach the be dentation wheel of checking the number, be located at axle moving check the number between wheel and the driven check mark wheel the dibit unitary spring silk pad that is positioned lower supporting plate and be matched with the feel catch of taking turns etc. of checking the number; The described closing door switch executing agency that cooperates with framework, comprise by key head, be located at by in the key head body and be the button pin of resilient engagement by key head, the common hinge joint in the double end tailgate formula tongue of the tongue transfer fagging that links with upper backup pad that is controlled by the button pin dialled lower body and dull and stereotyped flange formula tongue is dialled the upper body, be located under the surface plate, head is positioned at the closing door glossal canal, afterbody is provided with the closing door dead bolt that tongue is dialled the upper body that is controlled by of groove, but is located at jack-up closing door and closing door fore-set that is closed a compression and spring etc. in the hole, closing door fore-set hole ad hoc in the lock body body.

83, according to the external lock of claim 79 or 82 described and the described tapered end couplings of claim 1, it is characterized in that: described double end tailgate formula tongue is dialled lower body and is provided with dibit check mark contact and tailgate, its dibit check mark contact can be separated by, touch mutually and enter simultaneously in the common breach that forms of both sides check mark wheels with check mark wheels edge, and its tailgate can form simultaneously the stop to the both sides catch.

84, the chamber of the described tapered end adapted of a kind of and claim 1 internal lock self-locking alarm formula lock body, comprise dead bolt, handle, base plate, alarm and circuit, it is characterized in that: described lock body is by the anti-dead bolt of dialling card of band, the band double end clamp spring manual control dial plate and with its handle that links for disengaging type, the manual plate locking mechanism of dialling of mechanical cipher formula, manual alarm mechanism, the chain trans spoon control of being located at base plate dial that plate locking mechanism etc. is common to be formed.

85, according to Claim 8 the chamber of 4 described and the described tapered end adapteds of claim 1 with internal lock self-locking alarm formula lock bodies, it is characterized in that: the anti-dead bolt of dialling card of described band, by head is that hollow lock tongue body and the anti-plate of dialling formed, the anti-afterbody of dialling plate is provided with two-way reversed column and links with the lock tongue body afterbody, the anti-head of dialling card is the trip shape, and its trip is positioned at the extended and retraction of hollow head of lock tongue body.

86, the chamber of 4 described and the described tapered end adapteds of claim 1 is with internal lock self-locking alarm formula lock bodies according to Claim 8, and it is characterized in that: plate is dialled in the manual control of described band double end clamp spring, is fixedly connected with rivet by double end clamp spring and the manual plate of dialling.

87, the chamber of 4 described and the described tapered end adapteds of claim 1 is characterized in that with internal lock self-locking alarm formula lock bodies according to Claim 8: described manual alarm mechanism links with bearing pin and forms by being located at the Alarm contactor of being separated by with alarm actuating contact in the housing handle outer with being located at housing.

88, according to Claim 8 the chamber of 4 described and the described tapered end adapteds of claim 1 with internal lock self-locking alarm formula lock bodies, it is characterized in that: the manual plate locking mechanism of dialling of described mechanical cipher formula comprises mechanical cipher check mark mechanism and is matched with check mark mechanism and manual locking executing agency of dialling plate.

89, the chamber of 4 or 88 described and the described tapered end adapteds of claim 1 is with internal lock self-locking alarm formula lock bodies according to Claim 8, it is characterized in that: described mechanical cipher formula check mark mechanism comprises that the neck that cooperates with housing is hollow, hollow wall one side is provided with the digital password knob of the dibit head of through hole, with the knob head is that the end that disengaging type connects is provided with radial hole, be provided with the coupling spindle of ball and spring and ball and knob Head and Neck hollow wall side opening engagement in the hole, can support the internal lock gripper shoe of coupling spindle, the edge that is controlled by coupling spindle has feel that axle moving the check the number wheel and driven check mark wheel and edge of breach the be dentation wheel of checking the number respectively, be located at axle moving check the number between wheel and the driven check mark wheel the dibit unitary spring silk pad that is positioned the internal lock gripper shoe and be matched with the feel catch of taking turns etc. of checking the number; Described check mark mechanism and the manual locking executing agency of dialling plate of being matched with, comprise with internal lock gripper shoe hinge joint be provided with that dibit check mark contact and similar round afterbody and contact can be separated by, touch mutually and enter simultaneously in the common breach that forms of both sides check mark wheels with the check mark wheels, afterbody dials the double end rounded tail formula check mark plate that panel edges is joined with manual, comprise simultaneously that the afterbody of the head that links with housing and double end rounded tail formula check mark plate joins, afterbody can be simultaneously to the catch check plate of both sides catch stop.

90, according to Claim 8 the chamber of 4 described and the described tapered end adapteds of claim 1 with internal lock self-locking alarm formula lock bodies, it is characterized in that: the plate locking mechanism is dialled in the control of described chain reaction formula spoon, be to dial plate by the spoon control of marginal belt Ka Jiao, afterbody is universal to link the plectrum interlock plate that depends on plectrum in base plate, end and afterbody and links to depend on plectrum interlock plate in base plate, end and dial panel edges Ka Jiao with the spoon control and be separated by and can stop that the lockplate etc. of Ka Jiao forms, and wherein lockplate and alarm switch link.

91, the case of the described tapered end adapted of a kind of and claim 1 comprises base plate alarm and circuit with self-locking alarm formula lock body, and it is characterized in that: lock bottom plate is provided with the control of chain reaction formula spoon and dials the plate locking mechanism.

92, according to Claim 8 the case of 9 described and the described tapered end adapteds of claim 1 with self-locking alarm formula lock bodies, it is characterized in that: the plate locking mechanism is dialled in the control of described chain reaction formula spoon, be to dial plate by the spoon control of marginal belt Ka Jiao, the universal plectrum interlock plate that depends on plectrum in base plate, end that links of afterbody, afterbody links to depend on plectrum interlock plate in base plate, end and dial panel edges Ka Jiao with the spoon control is separated by and can blocks that the lockplate etc. of Ka Jiao is common to be formed, and wherein lockplate and alarm switch link.

93, the described tapered end adapted of a kind of and claim 1 moves with internal lock self-locking alarm formula lock body, comprise moving lock hook, handle, base plate, alarm and circuit, it is characterized in that: described lock body be by be provided with two-way reversed column, afterbody links in the moving lock hook of housing and moving lock hook gripper shoe, the manual control of band double end spring dial plate and with its handle that links for disengaging type, the manual plate locking mechanism of dialling of mechanical cipher formula, manual alarm mechanism, the chain reaction formula spoon control of being located at base plate dial that plate locking mechanism etc. is common to be formed.

94, according to claim 93 described with the moving of the described tapered end adapted of claim 1 with internal lock self-locking alarm formula lock body, it is characterized in that: plate is dialled in the manual control of described band jump ring, is fixedly connected with rivet by double end clamp spring and the manual plate of dialling.

95, according to claim 93 described with the moving of the described tapered end adapted of claim 1 with internal lock self-locking alarm formula lock body, it is characterized in that: described manual alarm mechanism links with bearing pin and forms by being located at the Alarm contactor of being separated by with alarm actuating contact in the housing handle outer with being located at housing.

96, according to claim 93 described with the moving of the described tapered end adapted of claim 1 with internal lock self-locking alarm formula lock body, it is characterized in that: the manual plate locking mechanism of dialling of described mechanical cipher formula comprises mechanical cipher check mark mechanism and is matched with check mark mechanism and manual locking executing agency of dialling plate.

97, according to moving of claim 93 or 96 described and the described tapered end adapteds of claim 1 with internal lock self-locking alarm formula lock body, it is characterized in that: described mechanical cipher formula check mark mechanism comprises that the neck that cooperates with housing is hollow, hollow wall one side is provided with the digital password knob of the dibit head of through hole, with the knob head is that the end that disengaging type connects is provided with radial hole, be provided with the coupling spindle of ball and spring and ball and knob Head and Neck hollow wall side opening engagement in the hole, can support the internal lock gripper shoe of coupling spindle, the edge that is controlled by coupling spindle has feel that axle moving the check the number wheel and driven check mark wheel and edge of breach the be dentation wheel of checking the number respectively, be located at axle moving check the number between wheel and the driven check mark wheel the dibit unitary spring silk pad that is positioned the internal lock gripper shoe and be matched with the feel catch of taking turns etc. of checking the number; Described check mark mechanism and the manual locking executing agency of dialling plate of being matched with, comprise with internal lock gripper shoe hinge joint be provided with that dibit check mark contact and similar round afterbody and contact can be separated by, touch mutually and enter simultaneously in the common breach that forms of both sides check mark wheels with the check mark wheels, afterbody dials the double end rounded tail formula check mark plate that panel edges is joined with manual, comprise simultaneously that the afterbody of the head that links with housing and double end rounded tail formula check mark plate joins, afterbody can be simultaneously to the catch check plate of both sides catch stop.

98,4 described and the described tapered end adapteds of claim 1 move with internal lock self-locking alarm formula lock body according to Claim 8, it is characterized in that: the plate locking mechanism is dialled in the control of described chain reaction formula spoon, be to dial plate by the spoon control of marginal belt Ka Jiao, afterbody is universal to link the plectrum interlock plate that depends on plectrum in base plate, end and afterbody and links to depend on plectrum interlock plate in base plate, end and dial panel edges Ka Jiao with the spoon control and be separated by and can block that the lockplate etc. of Ka Jiao forms, and wherein lockplate and alarm switch link.