CN108425555A - Lateral button cipher door lock - Google Patents
Lateral button cipher door lock Download PDFInfo
- Publication number
- CN108425555A CN108425555A CN201810202807.1A CN201810202807A CN108425555A CN 108425555 A CN108425555 A CN 108425555A CN 201810202807 A CN201810202807 A CN 201810202807A CN 108425555 A CN108425555 A CN 108425555A
- Authority
- CN
- China
- Prior art keywords
- stop
- lock housing
- button
- tone mark
- central shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000003813 thumb Anatomy 0.000 claims abstract description 24
- 238000005461 lubrication Methods 0.000 claims description 59
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 9
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0075—Automatic scrambling
- E05B37/0079—Automatic scrambling when unlocking
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B37/00—Permutation or combination locks; Puzzle locks
- E05B37/0003—Permutation or combination locks; Puzzle locks preventing detection of the combination
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of lateral button cipher door locks,What central shaft circumferencial direction can rotate is installed in lock housing,What at least two groups password wheels circumferencial direction can rotate is sheathed on central shaft,Password wheels circumferential surface is equipped with the first buckle structure,Stop is slidable to be positioned in lock housing,Stop is equipped with several the second buckle structures being fastened and connected with the first buckle structure of energy,What Unlocking knob can rotate is installed on the front on the outside of lock housing,Unlocking knob and stop thumb wheel are coaxially connected,Stop thumb wheel can drive stop to reciprocatingly slide and realize unlocking or locking,At least two have the button of different identification can slide axially setpoint distance the side being installed on the outside of lock housing on,Each button can drive the unidirectional intermittent rotation set angle of each password wheels to realize first,Two buckles are threaded off,The present invention substantially increases the concealment of cipher door lock button,Long-time service is hardly damaged,It is difficult to carry out technology unlocking,It is safe.
Description
Technical field
The present invention relates to a kind of cipher door lock, more particularly to a kind of lateral button cipher door lock.
Background technology
The button of Current Password door lock is in the front of door lock shell, and the concealment of this kind of structure, password button is not strong, directly
Connect sudden and violent leakage outside, long-time service is fragile, is also easy to accidentally be touched, and causes damage of damaging, and it is also easy to by stranger's observation in turn
Technology unlocking, safety are poor.
Invention content
In order to overcome drawbacks described above, the present invention provides a kind of lateral button cipher door lock, the lateral button cipher door locks
Button be arranged in door lock side, concealment is strong, it is not easy to wear and damage, it is safe to use.
The present invention in order to solve its technical problem used by technical solution be：A kind of lateral button cipher door lock, including
Lock housing, button, central shaft, password wheels, stop, stop thumb wheel and Unlocking knob, what the central shaft circumferencial direction can rotate
It is installed in lock housing, what at least two groups password wheels circumferencial direction can rotate is sheathed on central shaft, each password wheels circumference table
Face is equipped with the first buckle structure, and what stop can slide is positioned in lock housing, stop be equipped with it is several with each password wheels on the
Matched second buckle structure of one buckle structure, first buckle and the second buckle can be fastened and connected, and Unlocking knob can
On the front of rotation being installed on the outside of lock housing, Unlocking knob and stop thumb wheel are coaxially connected, and stop thumb wheel can drive stop
The realization that reciprocatingly slides unlocks or locking, and at least two have what the button of different identification can slide axially setpoint distance to be installed on lock
On side on the outside of shell, each button can drive the unidirectional intermittent rotation set angle of each password wheels to realize the first and second card
Button is threaded off.
As a further improvement on the present invention, the stop can be slided along password wheels axial reciprocating, in each password wheels
The first buckle for positioned at the concave inward structure of its circumferential surface axially extended, between the second buckle on stop is at least two
Every the bulge-structure of arrangement, each proper backstop of bulge-structure is in the indent on each password foreign steamer axial direction end surface, password wheels
Structure be able to be avoided for each bulge-structure on stop.
As a further improvement on the present invention, the password wheels include lubrication groove and foreign steamer, at least two lubrication grooves circumference
Direction can rotate and the axial sequence that can be slided is sheathed on central shaft, and lubrication groove forms one end diameter and is more than other end diameter
T-shaped structure, foreign steamer circumferencial direction can stop and it is axial be capable of being sheathed on the outside of the big one end of interior wheel diameter of opposite sliding,
The positioning that foreign steamer and lock housing axial retention and circumferencial direction can rotate, and the first buckle is located on foreign steamer periphery surface,
It is additionally provided with tone mark axis and tone mark part, the tone mark axis can slide axially being inserted in lock housing of setpoint distance along central shaft, adjust
What number part can slide axially is sheathed on the outside of central shaft, and tone mark axis can drive tone mark part to be slided along the axial direction of central shaft
It is dynamic, tone mark part can drive each lubrication groove and stop synchronize slide axially.
As a further improvement on the present invention, it is additionally provided with tone mark briquetting, at least one radial direction is formed on the tone mark axis
Bulge-structure, tone mark briquetting are fixedly installed in lock housing, and radial protrusion knot with tone mark axis and thereon is formed on tone mark briquetting
The channel for being arranged in tone mark briquetting that the channel of the prolate of structure form fit, tone mark axis and radial protrusion thereon be able to slide
It is interior, and the radial protrusion on tone mark axis can backstop on tone mark briquetting axial end face.
As a further improvement on the present invention, lubrication groove return springs are additionally provided with, lubrication groove return springs are sheathed on center
On axis, lubrication groove return springs one end is tight against lock housing madial wall, and the lubrication groove return springs other end is tight against positioned at central shaft one end
Lubrication groove end surface.
As a further improvement on the present invention, it is additionally provided with clearing mechanism, the mechanism that resets includes being set to of can rotating
Clearing knob in lock housing and at least two playback pieces, the clearing knob is equipped with a clearing and marks, on lock housing outer surface
It is marked equipped with a standard, the clearing label can mark face with standard, and center axis rotation can be driven by resetting knob, be playbacked
On piece is equipped with the spiral wall for capableing of flexible deformation in an axial direction, and lubrication groove one end end face is equipped with matching helicla flute, described each
The spiral wall of a playback on piece be able to be contained in correspondingly in the helicla flute of each lubrication groove one end, and spiral wall end is tight
To on lubrication groove helicla flute step surface, the lubrication groove return springs other end is tight against the playback piece other end positioned at central shaft one end
Surface, the playback piece circumferencial direction stop are sheathed on the outside of central shaft.
As a further improvement on the present invention, the clearing knob can drive the structure of center axis rotation to be：Reset rotation
For button on lock housing outer surface, clearing knob is axial vertical with lock housing outer surface, is equipped on the inside of lock housing same with clearing knob
The connected first bevel gear of axis, fixing sleeve, which is set to, on central shaft second bevel gear, the first and second bevel gear engaged transmission.
As a further improvement on the present invention, the button can drive the structure of password wheels single direction rotation set angle
For：Button reaches one end on the inside of lock housing and is equipped with pawl structures, and lubrication groove periphery surface is formed with ratchet structure, the spine
Wheel being capable of engaged transmission with pawl.
As a further improvement on the present invention, button return springs are additionally provided with, the button return springs elasticity is stretched
The one end in contracting direction is connected with lock housing madial wall, and the other end in button return springs elastic telescopic direction is connected with button.
As a further improvement on the present invention, the structure that the stop thumb wheel can drive stop to reciprocatingly slide is：It is told
Stop thumb wheel is cam structure, and a stop drag hook is also articulated in lock housing, and stop drag hook is located at drive-connecting shaft side and is equipped with L-shaped hook
Body, stop are equipped with a groove, and the coupler body one side wall on stop drag hook is just inserted into the groove structure of stop, stop drag hook position
It is equipped with only roof in the drive-connecting shaft other side, roof should be stopped tight against on the periphery surface of stop thumb wheel.
The beneficial effects of the invention are as follows：Password key is arranged in the side of cipher door lock the present invention, passes through pressing keys
It realizes the rotation of the unidirectional set angle of the intermittence of password wheels, and then realizes the dropout of password wheels and stop, unlocked by rotating
Knob, which is realized, unlocks, and the present invention realizes setting of the cipher door lock button in door lock side, which substantially increases password door
The concealment of button is locked, long-time service is hardly damaged, is not easy to be bruised, and stranger's observation is constant, it is difficult to carry out technology unlocking, pacify
Quan Xinggao.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is sectional view along A-A in Fig. 1；
Fig. 3 is B-B direction sectional view in Fig. 1；
Fig. 4 is left view of the present invention；
Fig. 5 is vertical view of the present invention；
Fig. 6 is the exploded view of the present invention；
Fig. 7 is that the button of the present invention drives the structural principle exploded view of lubrication groove rotation.
Specific implementation mode
Embodiment：A kind of lateral button cipher door lock, including lock housing 1, button 2, central shaft 3, password wheels, stop 4, stop
Thumb wheel 5 and Unlocking knob 6, what 3 circumferencial direction of the central shaft can rotate is installed in lock housing 1, at least two groups password wheels circle
What circumferential direction can rotate is sheathed on central shaft 3, and each password wheels circumferential surface is equipped with the first buckle structure, and stop 4 can
Sliding is positioned in lock housing 1, and stop 4 is equipped with several buckled with the first buckle structure in each password wheels matched second and ties
Structure, first buckle and the second buckle can be fastened and connected, and what Unlocking knob 6 can rotate is being installed on 1 outside of lock housing just
On face, Unlocking knob 6 and stop thumb wheel 5 are coaxially connected, and stop thumb wheel 5 can drive stop 4 to reciprocatingly slide and realize unlocking or close
Lock, at least two have the button 2 of different identification that can slide axially being installed on the side in the outside of lock housing 1 of setpoint distance, respectively
A button 2 can drive the unidirectional intermittent rotation set angle of each password wheels to realize that the first and second buckle is threaded off.
Password wheels are driven to rotate a certain angle by depresses button 2 so that on the first buckle and stop 4 in password wheels
The second buckle thread off, then rotate Unlocking knob 6 and drive stop thumb wheel 5 to rotate and then stop 4 is driven to slide, stop 4 is made to beat
It drives into and realizes unlocking, when password bad, password wheels can not thread off with stop 4, and rotation Unlocking knob 6 cannot achieve stop
4 slidings, cannot achieve unlocking, which realizes setting of the button 2 in door lock side, and concealment is strong, is hardly damaged, and presses
Key 2 can be made in the left side or the right according to enabling direction, and at least two and each button can also be arranged on the front in 1 outside of lock housing
The mark 29 of position face, convenient for the operation to button 2, mark can be number mark, or other marks.
The stop 4 can be slided along password wheels axial reciprocating, and the first buckle in each password wheels is positioned at its circumference
The concave inward structure 7 axially extended on surface, the second buckle on stop 4 is at least two spaced bulge-structures 8, respectively
8 proper backstop of a bulge-structure be able to be for stop in the concave inward structure 7 on the axial end surface of each password foreign steamer 10, password wheels
Each bulge-structure 8 avoids on 4, realizes that each bulge-structure 8 is kept away on stop 4 by the way that concave inward structure 7 is arranged in password wheels
Realization is allowed to unlock, this is simple in structure, is easy to implement, and wherein concave inward structure 7 can be open slot structure, and such as V-shaped groove can also incite somebody to action
Password wheels are arranged to lack circle structure etc., in addition to using the structure that is fastened and connected in this, can also be other to be fastened and connected structure such as
The structure etc. that hook is caught on.
The password wheels include lubrication groove 9 and foreign steamer 10, and at least two lubrication grooves, 9 circumferencial direction can rotate and axial energy
The sequence enough slided is sheathed on central shaft 3, and lubrication groove 9 forms the T-shaped structure that one end diameter is more than other end diameter, and foreign steamer 10 is justified
Circumferential direction stop and axial can be capable of being sheathed on the outside of the big one end of 9 diameter of lubrication groove of opposite sliding, foreign steamer 10 and 1 axis of lock housing
The positioning that can be rotated to stop and circumferencial direction, and the first buckle is located on 10 periphery surface of foreign steamer, is additionally provided with tone mark
Axis 11 and tone mark part 12, the tone mark axis 11 can slide axially being inserted in lock housing 1 of setpoint distance along central shaft 3, tone mark
What part 12 can slide axially is sheathed on 3 outside of central shaft, and tone mark axis 11 can drive tone mark part 12 along the axis of central shaft 3
To sliding, tone mark part 12 can drive each lubrication groove 9 and stop 4 synchronize slide axially, by driving the rotation of lubrication groove 9 and then drive
The rotation of foreign steamer 10, which is realized, to be unlocked and is latched, and when needing tone mark, only tone mark part 12 need to be driven to slide axially by tone mark axis 11, into
And make each lubrication groove 9 and stop 4 synchronize slide axially so that foreign steamer 10 is opposite with one end that 9 diameter of lubrication groove is small, while stop 4
It is against at 10 concave inward structure 7 of foreign steamer, foreign steamer 10 is blocked by stop 4 to be rotated, at this point, 9 circumferencial direction of lubrication groove opposite can turn
It is dynamic, when lubrication groove 9 rotates, the no longer transfer of foreign steamer 10, and then realize change of secret code.
It is additionally provided with tone mark briquetting 13, at least one radial protrusion structure 14, tone mark briquetting are formed on the tone mark axis 11
13 are fixedly installed in lock housing 1, and 14 shape of radial protrusion structure with tone mark axis 11 and thereon is formed on tone mark briquetting 13
What the channel for the prolate matched, tone mark axis 11 and radial protrusion thereon be able to slide is arranged in the channel of tone mark briquetting 13,
And the radial protrusion on tone mark axis 11 can backstop on 13 axial end face of tone mark briquetting.
By pressing tone mark axis 11 so that tone mark axis 11 slides axially, compress tone mark part 12 makes lubrication groove 9 slide axially in turn
It is detached from foreign steamer 10, while stop 4 being driven to move, so that 8 points of 4 bulge-structure of stop is inserted into 10 concave inward structure 7 of foreign steamer makes foreign steamer 10
It can not rotate, then keep the angle that rotation tone mark axis 11 is certain under pressing state, the radial protrusion structure 14 on tone mark axis 11
For backstop in tone mark briquetting 13 on the end face of 12 one end of tone mark part, tone mark part 12 keeps compressing to lubrication groove 9, press at this time by
Key 2 drives lubrication groove 9 to realize tone mark, and after tone mark, rotation tone mark axis 11 makes radial protrusion structure 14 thereon and tone mark briquetting 13
On channel face, tone mark part 12 and tone mark axis 11 can slide axially reset, and lubrication groove 9 engages with foreign steamer 10, formed new again
Password.
Lubrication groove return springs 15 are additionally provided with, lubrication groove return springs 15 are sheathed on central shaft 3, lubrication groove return springs
15 one end are tight against 1 madial wall of lock housing, and 15 other end of lubrication groove return springs is tight against 9 one end table of lubrication groove positioned at 3 one end of central shaft
Face, lubrication groove 9 automatically reset after realizing tone mark by lubrication groove return springs 15, remain and connect with 10 circumferencial direction stop of foreign steamer
It connects.
It is additionally provided with clearing mechanism, the mechanism that resets includes the clearing knob 16 being set in lock housing 1 that can be rotated and extremely
Few two playback piece 21, the clearing knob 16 are equipped with one and reset label 17, and 1 outer surface of lock housing is marked equipped with a standard
18, the clearing label 17 can be with 18 face of standard label, and resetting knob 16 can drive central shaft 3 to rotate, and playback on piece
Equipped with the spiral wall for capableing of flexible deformation in an axial direction, 9 one end end face of lubrication groove is equipped with matching helicla flute, described each to return
Spiral wall on bit slice be able to be correspondingly contained in the helicla flute of 9 one end of each lubrication groove, and spiral wall end tight against
On 9 helicla flute step surface of lubrication groove, 15 other end of lubrication groove return springs is another tight against the playback piece positioned at 3 one end of central shaft
End surfaces, the playback piece circumferencial direction stop are sheathed on 3 outside of central shaft, and after pressing correct button 2, password is correct
Input, rotation reset knob 16 1 and enclose, and make clearing label 17 thereon and 18 face of standard label, are rotated through resetting knob 16
It drives central shaft 3 to rotate in journey, and then drives playback piece rotation, playback piece turns to the spiral of the lubrication groove 9 of spiral wall contact thereon
After slot step surface, the helicla flute step surface that the spiral wall of the on piece that playbacks just heads on lubrication groove 9 makes the common rotation therewith of lubrication groove 9, the two
After relatively rotating certain angle, lubrication groove 9 returns to original state, and realizes that password is reset.
It is described reset knob 16 can drive central shaft 3 rotate structure be：It resets knob 16 and is set to 1 outer surface of lock housing
On, clearing knob 16 is axial vertical with 1 outer surface of lock housing, and 1 inside of lock housing is equipped with first to be coaxially connected with clearing knob 16
Bevel gear 19, fixing sleeve, which is set to, on central shaft 3 second bevel gear 20, the first and second bevel gear engaged transmission, passes through to rotate and resets
Knob 16 drives first bevel gear 19 to rotate, and then drives the rotation of the second vertical wheel, and second bevel gear 20 coaxially connects with central shaft 3
It connects, then central shaft 3 follows its synchronous rotary, and then realizes and reset the drive rotation of central shaft 3 of knob 16, can also be in addition clear
Zero knob 16 is axial to be arranged in parallel in central shaft 3 in lock housing 1, by the way that engraved structure is arranged in lock housing 1, makes clearing knob 16
1 outer surface setting height of lock housing is exposed on periphery surface, convenient for carrying out rotation process to it and supplying its periphery surface
On clearing label 17 be exposed to that the outside of lock housing 1 is corresponding with the standard label 18 of 1 outer surface of lock housing, this class formation is all ability
The equivalent technical solutions that field technique personnel are readily conceivable that according to this patent.
The button 2 can drive the structure of password wheels single direction rotation set angle to be：Button 2 reaches 1 inside of lock housing
One end be equipped with pawl structures 22,9 periphery surface of lubrication groove is formed with ratchet structure 23, and the ratchet can be engaged with pawl
Transmission, button 2 slide axially through the certain angle of the one-directional rotation of the drive password wheels circumferencial direction interval of click structure 22
Degree, wherein pawl structures 22 can be the shrapnel in fork shape, and two shrapnel ends form inverse bending portion, formed in password wheels
Matched ratchet slot, two shrapnel ends are respectively tight against the ratchet rooved face of password wheels.
It is additionally provided with button return springs, one end and 1 inside of lock housing in the button return springs elastic telescopic direction
Wall is connected, and the other end in button return springs elastic telescopic direction is connected with button 2, and button return springs realize button 2
It automatically resets, and keeps preferable resistance feel.
The structure that the stop thumb wheel 5 can drive stop 4 to reciprocatingly slide is：Told stop thumb wheel 5 is cam structure, lock
A stop drag hook 25 is also articulated in shell 1, stop drag hook 25 is located at drive-connecting shaft side and is equipped with L-shaped coupler body 26, and stop 4 is equipped with
One groove 27,26 one side wall of coupler body on stop drag hook 25 are just inserted into 27 structure of groove of stop 4, and stop drag hook 25 is located at
The drive-connecting shaft other side is equipped with only roof 28, should only roof 28 is tight against on the periphery surface of stop thumb wheel 5, when password is correct,
Stop thumb wheel 5 can 360 degree rotation, when protrusion thereon goes to stop drag hook 25, stop drag hook 25 rotation drive stop 4 to the left
Mobile, when password bad, when the rotation of stop thumb wheel 5 drives stop 4 to be moved to the left, due to password bad, stop 4 can not
Mobile, to realize that stop thumb wheel 5 can not rotate, the only roof 28 on the stop drag hook 25 is arc surface, avoids card
System, can also be arranged 4 elastic component 30 of stop, and realizing that stop 4 automatically resets by the elastic force of 4 elastic component of stop keeps latch like
State.
Claims (10)
1. a kind of lateral button cipher door lock, it is characterised in that：Including lock housing (1), button (2), central shaft (3), password wheels, lock
Lock (4), stop thumb wheel (5) and Unlocking knob (6), what the central shaft circumferencial direction can rotate is installed in lock housing, at least
What two groups of password wheels circumferencial directions can rotate is sheathed on central shaft, and each password wheels circumferential surface is equipped with the first buckle and ties
Structure, what stop can slide is positioned in lock housing, and stop is equipped with several matched with the first buckle structure in each password wheels
Second buckle structure, first buckle and the second buckle can be fastened and connected, and what Unlocking knob can rotate is installed on lock housing
On the front in outside, Unlocking knob and stop thumb wheel are coaxially connected, and stop thumb wheel can drive stop to reciprocatingly slide and realize unlocking
Or locking, at least two have the button of different identification can slide axially setpoint distance the side being installed on the outside of lock housing on,
Each button can drive the unidirectional intermittent rotation set angle of each password wheels to realize that the first and second buckle is threaded off.
2. lateral button cipher door lock according to claim 1, it is characterised in that：The stop can be along password wheels axial direction
It reciprocatingly slides, the first buckle in each password wheels is positioned at the concave inward structure (7) of its circumferential surface axially extended, stop
On second buckle be at least two spaced bulge-structures (8), each proper backstop of bulge-structure is in each password foreign steamer
Axial end surface, the concave inward structure in password wheels be able to be avoided for each bulge-structure on stop.
3. lateral button cipher door lock according to claim 2, it is characterised in that：The password wheels include lubrication groove (9) and
Foreign steamer (10), at least two lubrication grooves circumferencial direction can rotate and the axial sequence that can be slided is sheathed on central shaft,
Lubrication groove forms the T-shaped structure that one end diameter is more than other end diameter, and foreign steamer circumferencial direction stop and axial can relatively be slided
Dynamic is sheathed on the outside of the big one end of interior wheel diameter, the positioning that foreign steamer and lock housing axial retention and circumferencial direction can rotate, and
First buckle is located on foreign steamer periphery surface, is additionally provided with tone mark axis (11) and tone mark part (12), the tone mark axis being capable of edge
Central shaft slides axially being inserted in lock housing of setpoint distance, and what tone mark part can slide axially is sheathed on the outside of central shaft,
And tone mark axis can drive tone mark part sliding axially along central shaft, tone mark part that can drive each lubrication groove axial direction synchronous with stop
Sliding.
4. lateral button cipher door lock according to claim 3, it is characterised in that：It is additionally provided with tone mark briquetting (13), it is described
At least one radial protrusion structure (14) is formed on tone mark axis, tone mark briquetting is fixedly installed in lock housing, shape on tone mark briquetting
The channel of Cheng Youyu tone marks axis and the matched prolate of radial protrusion construction profile thereon, tone mark axis and radial protrusion thereon are proper
What can be slided is arranged in the channel of tone mark briquetting, and the radial protrusion on tone mark axis can backstop in tone mark briquetting axial end
On face.
5. lateral button cipher door lock according to claim 3, it is characterised in that：It is additionally provided with lubrication groove return springs
(15), lubrication groove return springs are sheathed on central shaft, and lubrication groove return springs one end resets bullet tight against lock housing madial wall, lubrication groove
The property part other end is tight against the lubrication groove end surface positioned at central shaft one end.
6. lateral button cipher door lock according to claim 5, it is characterised in that：It is additionally provided with clearing mechanism, the clearing
Mechanism includes that the clearing knob (16) being set in lock housing that can be rotated and at least two playback pieces (21), on the clearing knob
Label (17) is reset equipped with one, lock housing outer surface is equipped with a standard and marks (18), and the clearing label can be with standard mark
Remember face, resetting knob can drive center axis rotation, playback on piece to be equipped with the spiral wall for capableing of flexible deformation in an axial direction, lubrication groove
One end end face is equipped with matching helicla flute, and the spiral wall of each playback on piece be able to be contained in correspondingly
In the helicla flute of each lubrication groove one end, and spiral wall end is tight against on lubrication groove helicla flute step surface, the lubrication groove return springs
The other end is sheathed on center tight against another end surfaces of playback piece positioned at central shaft one end, the playback piece circumferencial direction stop
On the outside of axis.
7. lateral button cipher door lock according to claim 6, it is characterised in that：The clearing knob can drive center
Axis rotation structure be：It resets knob to be set on lock housing outer surface, resets axial, the lock housing vertical with lock housing outer surface of knob
Inside is equipped with and resets the first bevel gear (19) that is coaxially connected of knob, and fixing sleeve, which is set to, on central shaft second bevel gear
(20), the first and second bevel gear engaged transmission.
8. lateral button cipher door lock according to claim 3, it is characterised in that：The button can drive password wheels list
To rotation set angle structure be：Button reaches one end on the inside of lock housing and is equipped with pawl structures (22), lubrication groove periphery
Surface is formed with ratchet structure (23), and the ratchet being capable of engaged transmission with pawl.
9. lateral button cipher door lock according to claim 8, it is characterised in that：It is additionally provided with button return springs
(24), the one end in the button return springs elastic telescopic direction is connected with lock housing madial wall, button return springs elasticity
The other end of telescopic direction is connected with button.
10. lateral button cipher door lock according to claim 1, it is characterised in that：The stop thumb wheel can drive lock
The structure that lock reciprocatingly slides is：Told stop thumb wheel is cam structure, and a stop drag hook (25) is also articulated in lock housing, and stop is drawn
Hook is located at drive-connecting shaft side and is equipped with L-shaped coupler body (26), and stop is equipped with a groove (27), the coupler body one side wall on stop drag hook
Just be inserted into the groove structure of stop, stop drag hook be located at the drive-connecting shaft other side be equipped with only roof (28), should only roof tight against
On the periphery surface of stop thumb wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202807.1A CN108425555A (en) | 2018-03-13 | 2018-03-13 | Lateral button cipher door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810202807.1A CN108425555A (en) | 2018-03-13 | 2018-03-13 | Lateral button cipher door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108425555A true CN108425555A (en) | 2018-08-21 |
Family
ID=63157860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810202807.1A Pending CN108425555A (en) | 2018-03-13 | 2018-03-13 | Lateral button cipher door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108425555A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005268A (en) * | 2019-04-24 | 2019-07-12 | 苏州琨山通用锁具有限公司 | Intelligent cipher lock emergent unlocking mechanism |
| CN110067449A (en) * | 2019-05-30 | 2019-07-30 | 陆绍章 | A kind of splined hole wheel lock body and the gate knob coded lock equipped with the lock body |
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| GB8514783D0 (en) * | 1985-06-11 | 1985-07-10 | Nan Tien Su | Push button combination lock |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005268A (en) * | 2019-04-24 | 2019-07-12 | 苏州琨山通用锁具有限公司 | Intelligent cipher lock emergent unlocking mechanism |
| CN110067449A (en) * | 2019-05-30 | 2019-07-30 | 陆绍章 | A kind of splined hole wheel lock body and the gate knob coded lock equipped with the lock body |
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