CN101324165B - Electromechanical intelligent blocking device for anti-theft lock - Google Patents
Electromechanical intelligent blocking device for anti-theft lock Download PDFInfo
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- CN101324165B CN101324165B CN2008101408703A CN200810140870A CN101324165B CN 101324165 B CN101324165 B CN 101324165B CN 2008101408703 A CN2008101408703 A CN 2008101408703A CN 200810140870 A CN200810140870 A CN 200810140870A CN 101324165 B CN101324165 B CN 101324165B
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- 230000005540 biological transmission Effects 0.000 claims description 37
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 5
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- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 229910052755 nonmetal Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The invention discloses a locking device of an electromechanical intelligent burglar-proof lock, wherein, the front end of the key cylinder is provided with an electric information conveyer, both the electric information conveyer and the key cylinder are connected with a control circuit, the electric information in the key enters the control circuit by the electric information conveyer and the key cylinder; the lock case is provided with a magnetism-holding controller, the plunger of the magnetism-holding controller is corresponding to the reset pushing shoulder of the reset bracket of a forcible reset mechanism, the reset bracket is arranged in the lock case below the saddle of a saddle component, and the oblique guiding slot and the vertical guiding slot of the reset bracket are provided with a lower pin of the saddle; the lower switch movable pin of the forcible reset mechanism is matched with a forcible reset micro-switch fixed on the lock case, and the forcible reset micro-switch and the magnetism-holding controller are respectively connected with the control circuit; the saddle is connected with the sectorial gear or the gear of the lock opening and closing mechanism. The locking device has reasonable design, simple structure, low cost, low failure rate, low power consumption, and good economical benefits.
Description
One, technical field: the present invention relates to a kind of theftproof lock, particularly relate to a kind of electromechanical intelligent blocking device for anti-theft lock.
Two, background technology: along with the raising of development of technology and economic level, people more and more use the lockset of multiple anti-theft feature, lock has various ways at present, the mechanical type theftproof lock is arranged, the electron type theftproof lock is also arranged, also has mechano-electronic type theftproof lock, wherein, the mechanical type theftproof lock is to realize anti-pirate of the open function by quantity that changes pellet shot from a slingshot and arrangement mode, the electron type theftproof lock is to cease and realize anti-pirate of the open function by different electronics telecommunications is set, and mechano-electronic type theftproof lock is the combination of said two devices, and anti-pirate of the open function ratio is better.Be provided with microcomputer controller in the traditional electrical subtype theftproof lock, the digital code information and the finger print information that receive according to the lock inner microcomputer when unblanking send instruction behind correct judgment, the unlocking state, and the energising of drive motor structure is unblanked.This electron-like lock its secret theftproof performance is in principle compared raising greatly with traditional cylinder lock.But also there are some problems in actual mode of occupation, subject matter shows: be in long-term blocking after the blocking mechanism of conditional electronic lock is locked a door, in case one of them breaks down circuit, battery or motor drive mechanism in the lock, electronic lock was lost efficacy, can't drive motor structure unlocking state, cause and can't unblank.
Three, summary of the invention:
The objective of the invention is: overcome the deficiencies in the prior art, provide that a kind of modern design, anti-pirate of the open performance are good, easy operating and management, fault rate is low and wasted work is little electromechanical intelligent blocking device for anti-theft lock.
Technical scheme of the present invention is: a kind of electromechanical intelligent blocking device for anti-theft lock, contain lock housing, lock core, saddle assembly and lock-opening closing mechanism, described lock core the inner is equipped with thumb wheel, described lock core front end is equipped with electric information transmission device, described electric information transmission device all is connected with control circuit with lock core, and the telecommunications breath in the key enters control circuit by electric information transmission device and lock core; On the described lock housing magnetic-holding controller is installed, described magnetic-holding controller is connected with control circuit, it is corresponding that the moving iron core of described magnetic-holding controller and resetting of the frame that resets of Compulsory reduction mechanism push away shoulder, the described frame that resets is installed in the lock housing of saddle below of described saddle assembly, reset and be set with the downside pin of saddle in the oblique guide groove of frame and the vertical guide groove, forced resetting microswitch fixing on the following switch untie-sell of described Compulsory reduction mechanism and the lock housing is complementary, and described forced resetting microswitch is connected with control circuit; Described saddle is connected with the sector gear or the gear of described lock-opening closing mechanism by pull bar;
Make when opening the lock with the key, the saddle motion, reset frame motion of drive, frame is provided with oblique guide groove and vertical guide groove owing to reset, thereby the frame that resets is to a side shifting, and the following switch untie-sell of resetting structure contacts with the forced resetting microswitch, the forced resetting microswitch sends signal to control circuit, the correctness of control circuit identification key; When key when being illegal, control circuit sends to magnetic-holding controller and drives and voice signal, and moving iron core is overhanging, has in time stopped moving of the frame that resets, thereby moving of control big palette guaranteed the safety of lock this moment; When key when being legal, control circuit does not send to magnetic-holding controller and drives and voice signal, and moving iron core is held by magnet, and saddle continues motion, up to opening lock fully.
Described magnetic-holding controller contains moving iron core, permanent magnet, spring, electromagnetic coil and support, wherein, described support front end is fixed with a non-magnetic conductive board of annular, back-end support is fixed a disc magnetic conductive board, fix a coil rack on the described support, suit is fixed a non-magnetic conduction sleeve pipe in the inner chamber of described coil rack, be fixed with electromagnetic coil in the outside annular groove of coil rack, the two ends of described electromagnetic coil are connected with the both positive and negative polarity of dc source respectively, be set with moving iron core from front to back successively in the described non-magnetic conduction sleeve pipe, spring, every magnet and permanent magnet, described moving iron core is the step cylinder, and the thin footpath of its front end cylinder passes and be provided with jump ring from the interior annular distance of described non-magnetic conductive board.
Described moving iron core rear end is provided with thin footpath cylinder, and the front end sleeve of described spring is contained on this thin footpath cylinder; Perhaps described moving iron core rear end is provided with blind cylindrical hole, and the front end sleeve of described spring is contained in this blind cylindrical hole; Perhaps described front end every magnet is provided with thin footpath cylinder, and the rear end of described spring is sleeved on this thin footpath cylinder; Perhaps described front end every magnet is provided with blind cylindrical hole, and the rear end of described spring is sleeved in the blind cylindrical hole.
Described non-magnetic conductive board and magnetic conductive board are fixed on the both ends of the surface of support by rivet respectively; The thin footpath of the moving iron core front end cylinder that stretches out non-magnetic conductive board is provided with jump ring, to limit the length of the moving non-magnetic conduction sleeve pipe of iron core indentation; Described non-magnetic conductive board is copper coin or aluminium sheet, and described magnetic conductive board is an iron plate: described non-magnetic conduction sleeve pipe is copper pipe or aluminum pipe.
Described Compulsory reduction mechanism contains and resets frame and be installed in following switch untie-sell on the frame that resets, and approximate oblique line diagonal angle is provided with two strip guide chutes parallel to each other on the described frame that resets; Almost vertical direction is provided with a vertical guide groove between described two strip guide chutes, be communicated with an oblique guide groove that forms an angle with vertical guide groove in the upper end of vertical guide groove, be set with the band following switch untie-sell of switch spring down in two strip guide chutes parallel to each other in the vertical feet hole of the approximate parallel direction in the top of the horizontal guide groove of lower left, be provided with a flange formula resets and pushes away shoulder in the lower right of the frame that resets, this reset push away the shoulder corresponding with the moving iron core of magnetic-holding controller, be with the guiding pin that is fixed on the lock housing in two strip guide chutes, be with the saddle downside pin in vertical guide groove and the oblique guide groove.Described resetting pushes away shoulder middle part semicircle breach arranged, and is convenient to moving iron core and passes.
Described electric information transmission device contains interior adapter sleeve, outer adapter sleeve and telecommunications breath transmission cover, described outer adapter sleeve is the hollow circular cylinder that an end has the annular end face, adapter sleeve is a hollow circular cylinder in described, the adapter sleeve suit is fixed in the described outer adapter sleeve in described, be set with telecommunications breath transmission cover in described between the end face of an end face of adapter sleeve and outer adapter sleeve, the step hollow circular cylinder that has the annular end face for small end is overlapped in the transmission of described telecommunications breath, and its thin footpath hollow circular cylinder annular end face of adapter sleeve outside described passes; Described telecommunications breath transmission cover is provided with insulating layer with interior adapter sleeve, the contacted surface of outer adapter sleeve; The external surface of adapter sleeve is provided with two axial pass troughs in described, overhanging two braces of described telecommunications breath transmission cover, and two braces lay respectively in two axial pass troughs; Place an anti-drill pad on the insulating layer of the annular end face medial surface of described telecommunications breath transmission cover, this anti-drill pad is provided with keyhole; The outer adapter sleeve at described two brace places is provided with the groove that runs through body wall.
On the described lock housing lock-opening closing mechanism is installed, described lock-opening closing mechanism contains the clutch core, sector gear or gear, at least one oblique shift fork, the clutch core is the cylinder that contains the prism hollow-core construction, the handle of opening lock is installed in it is hollow, the lateral surface of clutch core is provided with the spacing block set of at least one, sector gear or gear are the open column shape body, it is sleeved on outside the clutch core, the boring structure of sector gear or gear and the external surface of clutch core coupling also can be rotated in certain angular range mutually, the outside of sector gear or gear is provided with the teeth groove of some, tiltedly shift fork one end is provided with hollow-core construction and is sleeved on outside the clutch core, tiltedly the external surface of shift fork and clutch core mates and can rotate mutually in certain angular range, tiltedly the shift fork other end is connected with oblique dead bolt assembly, described clutch core upper end is set with oblique tongue shift fork, the other end of described oblique tongue shift fork is connected with oblique dead bolt assembly, the teeth groove engagement that is provided with on one end of the teeth groove of described sector gear or gear and a pull bar, the middle part of described pull bar is hinged on the pull bar post on the lock housing, and its other end is sleeved on the following universe rod reference column on the saddle.
Described non-magnetic conductive board and magnetic conductive board are fixed on the both ends of the surface of support by rivet respectively; The thin footpath of the moving iron core front end cylinder that stretches out non-magnetic conductive board is provided with jump ring, to limit the length of the moving non-magnetic conduction sleeve pipe of iron core indentation; Described non-magnetic conductive board is a non-metal board, and described magnetic conductive board is an iron plate; Described non-magnetic conduction sleeve pipe is a non-metallic pipe.
The invention has the beneficial effects as follows:
1, modern design of the present invention, multiple functional, to put the pirate of the open performance good, improves the safety of using greatly, can prevent effectively that property from losing.
2, the present invention adopts magnetic-holding controller, and its fault rate is low and energy consumption is little, during correct key unlocking, and the electromagnetic coil no power, moving iron core is held by magnet, and is not overhanging; During non-correct key unlocking, the electromagnetic coil energising, moving iron core is overhanging, stop that lock core opens, play the effect of anti-pirate of the open, because electromagnetic coil often is in the no power state, thereby energy consumption is lower, and be not prone to accidents such as stuck, in addition, owing to existence every magnetic spare, only need very little solenoid current, just can produce enough magnetic force, iron core be ejected, therefore, its energy consumption is lower, energy-saving effect is better, can prolong the application life of lockset battery greatly, reduces the replacing frequency of lockset battery.In addition, moving iron core sleeve is contained in the copper pipe, because copper pipe has high abrasion resistance, thereby, prolong the application life of moving iron core and copper pipe greatly, be difficult for being worn, in addition, copper pipe is the lower friction factor of tool again, thereby, reduce the frictional force between moving iron core and the copper pipe greatly, improved the flexible sensitivity of moving iron core accordingly, improved anti-pirate of the open effect.
3, the present invention adopts lock-opening closing mechanism and pull bar to control the keying of oblique dead bolt assembly, the position limited gear of lock-opening closing mechanism by the teeth groove on it can be under the stirring of pull bar rotating certain angle, and stop the clutch core to drive oblique shift fork by the spacing block set on the clutch core to rotate to specific direction, reached the purpose that automatically locks oblique dead bolt assembly, equally, stirring the lower limit gear and also can get back to original position at pull bar, at this moment the clutch core can drive oblique shift fork again to specific direction rotation, reached the purpose that automatically terminates the oblique dead bolt assembly of locking, made the user more convenient to operate.
4, electric information transmission device compact conformation, the volume of the present invention's employing are little, its telecommunications breath transmission cover and insulating layer are directly compressed together, as a composition element, integral assembling is outside between adapter sleeve and the interior adapter sleeve, dismounting is all very convenient, and insulating layer is isolated outer adapter sleeve and the insulation of interior adapter sleeve in addition, avoids short circuit, reduce fault, improve key data information transmission continuity and accuracy.In addition, place an anti-drill pad on the insulating layer of the annular end face medial surface of telecommunications breath transmission cover, increased tamper-proof and anti-pirate of the open performance.
5, the present invention is provided with Compulsory reduction mechanism, and its frame that resets adopts the whole punching press of steel plate, bending and molding, and simple in structure, reliability is good during work.In addition, the resetting on the frame that reset pushes away shoulder and can realize manual reset to magnetic-holding controller; The following switch untie-sell of installing on the frame of resetting can realize under the drive of the frame that resets the touching of forced resetting microswitch, and the switch untie-sell is provided with switch down, can realize down that the switch untie-sell touches the flexibility of touching opening, protects touch switch.
6, the present invention is applied widely, particularly is applicable to high-grade family and unit, has good economic benefit after the popularization.
Four, description of drawings:
Fig. 1 is the structural representation of dynamo-electric theftproof lock self-locking gear;
Fig. 2 is the structural representation of magnetic-holding controller shown in Figure 1;
Fig. 3 is the structural representation of Compulsory reduction mechanism shown in Figure 1;
Fig. 4 is the structural representation of electric information transmission device shown in Figure 1;
Fig. 5 is the explosive view of electric information transmission device shown in Figure 4;
Fig. 6 is the structural representation of lock-opening closing mechanism shown in Figure 1;
Fig. 7 is the explosive view of lock-opening closing mechanism shown in Figure 6;
Fig. 8 is the connection diagram of pull bar shown in Figure 1 and lock-opening closing mechanism.
Five, the specific embodiment:
Embodiment: referring to Fig. 1～Fig. 8, among the figure, 1-lock housing, 3-saddle, 4-universe rod reference column, the oblique tongue push pedal of 5-pin, the oblique tongue push pedal of 6-, 7-pull bar, 8-pull bar post, 9-lock-opening closing mechanism, the oblique dead bolt assembly of 10-, 11-universe rod, the oblique tongue shift fork of 12-, 13-magnetic-holding controller, the 14-pin that leads, the 15-herringbone spring that resets, the 16-Compulsory reduction mechanism is sold on the 17-saddle, the 18-pin that leads, 19-electronic chuck plate, 20-forced resetting microswitch, 21-lock core, 22-tooth bar, 23-motor drive mechanism, the 25-screw column, 41-moves iron core, 42-jump ring, the non-magnetic conductive board of 43-annular, 44-support, 45-be every magnet, 46-permanent magnet, 47-electromagnetic coil, the non-magnetic conduction sleeve pipe of 48-, 49-coil rack, 50-disc magnetic conductive board, the 61-guide chute, switch untie-sell under the 62-, the 63-frame that resets, the vertical guide groove of 64-, the oblique guide groove of 65-, 66-reset and push away shoulder, the 71-anti-drill pad, 72-insulating layer, 73-telecommunications breath transmission cover, the outer adapter sleeve of 74-, adapter sleeve in the 75-, 76-brace, 81-sector gear or gear, the oblique shift fork of 82-, 83-clutch core.
Electromechanical intelligent blocking device for anti-theft lock contains lock housing 1, lock core 21, saddle assembly and lock-opening closing mechanism 9, lock core 21 the inners are equipped with thumb wheel, the saddle assembly contains saddle 3, saddle 3 is provided with big dead bolt and allocating slot, allocating slot and thumb wheel are complementary, also be provided with on the big palette 3 sell 4 on the saddle, tiltedly tongue push pedal pin 5, tiltedly tongue push pedal 6 and tiltedly tongue push pedal extension spring, be all prior art, do not describe in detail.Lock core 21 front ends are equipped with electric information transmission device, and electric information transmission device all is connected with control circuit with lock core 21, and the telecommunications breath in the key enters control circuit by electric information transmission device and lock core 21; Magnetic-holding controller 13 is installed on the lock housing 1, magnetic-holding controller 13 is connected with control circuit, it is corresponding that the moving iron core 41 of magnetic-holding controller 13 and the resetting of frame 63 that reset of Compulsory reduction mechanism 16 push away shoulder, the frame 63 that resets is installed on the lock housing 1, its forced resetting microswitch 20 of fixing on switch untie-sell 62 and the lock housing 1 down is corresponding, and forced resetting microswitch 20 is connected with control circuit.
Magnetic-holding controller 13 contains moving iron core 41, permanent magnet 45, spring, electromagnetic coil 47 and support 44, wherein, support 44 front ends are fixed with a non-magnetic conductive board 43 of annular, a disc magnetic conductive board 50 is fixed in support 44 rear ends, fix a coil rack 49 on the support 44, suit is fixed a non-magnetic conduction sleeve pipe 48 in the inner chamber of coil rack 49, be fixed with electromagnetic coil 47 in the coil rack 49 outside annular grooves, the two ends of electromagnetic coil 47 are connected with the both positive and negative polarity of dc source respectively, be set with moving iron core 41 in the non-magnetic conduction sleeve pipe 48 from front to back successively, spring, every magnet 45 and permanent magnet 46, moving iron core 1 is the step cylinder, the thin footpath of its front end cylinder passes from the interior annular distance of non-magnetic conductive board 43, and is provided with jump ring 42.Non-magnetic conductive board 43 is copper coin or aluminium sheet or non-metal board, and magnetic conductive board 50 is an iron plate; Non-magnetic conduction sleeve pipe 48 is copper pipe or aluminium or non metallic conduit.
Electric information transmission device contains interior adapter sleeve 75, outer adapter sleeve 74 and telecommunications breath transmission cover 73, outer adapter sleeve 74 is the hollow circular cylinder that an end has the annular end face, interior adapter sleeve 75 is a hollow circular cylinder, interior adapter sleeve 75 suits are fixed in the outer adapter sleeve 74, be set with telecommunications breath transmission cover 73 between one end face of interior adapter sleeve 75 and the end face of outer adapter sleeve 74, telecommunications breath transmission cover 73 has the step hollow circular cylinder of annular end face for small end, and its thin footpath hollow circular cylinder passes from the annular end face of outer adapter sleeve 74; Telecommunications breath transmission cover 73 is provided with insulating layer 72 with interior adapter sleeve 75, outer adapter sleeve 74 contacted surfaces; The external surface of interior adapter sleeve 75 is provided with two axial pass troughs, and 76, two braces 76 of telecommunications breath transmission cover 73 overhanging two braces lay respectively in two axial pass troughs; Place an anti-drill pad 71 on the insulating layer 72 of the annular end face medial surface of telecommunications breath transmission cover 73, this anti-drill pad 71 is provided with keyhole; The outer adapter sleeve 74 at two brace 76 places is provided with the groove that runs through body wall.
Lock-opening closing mechanism 9 is installed on the lock housing 1, lock-opening closing mechanism 9 contains clutch core 83, sector gear or gear 81, two oblique shift forks 82, clutch core 83 is for containing the cylinder of prism hollow-core construction, the handle of opening lock is installed in it is hollow, the lateral surface middle part of clutch core 83 is provided with the spacing block set of some, sector gear or gear 81 are the open column shape body, it is sleeved on outside the clutch core 83, the boring structure of sector gear or gear 81 and the external surface of clutch core 83 coupling also can be rotated in certain angular range mutually, the outside of sector gear or gear 81 is provided with the teeth groove of some, tiltedly shift fork 82 1 ends are provided with hollow-core construction and are sleeved on outside the clutch core 83, tiltedly the external surface of shift fork 82 and clutch core 83 mates and can rotate mutually in certain angular range, tiltedly shift fork 82 other ends are connected with oblique dead bolt assembly 10, clutch core 83 upper ends are set with oblique tongue shift fork 12, the teeth groove engagement that is provided with on one end of the teeth groove of sector gear or gear 81 and a pull bar 7, the middle part of pull bar 7 is hinged on the pull bar post 8 on the lock housing 1, and its other end is sleeved on the following universe rod reference column on the saddle 3.
Make when opening the lock with the key, saddle 3 motions, drive frame 63 motion that resets, frame 63 is provided with oblique guide groove 65 and vertical guide groove 64 owing to reset, thereby, reset frame 63 to a side shifting, switch untie-sell 62 contacts with forced resetting microswitch 20 under it, and forced resetting microswitch 20 sends signal to control circuit, the correctness of control circuit identification key, when key when being illegal, control circuit sends to magnetic-holding controller 13 and drives and voice signal, makes iron core 41 eject 4m immediately, has in time stopped moving of the frame 63 that resets, thereby moving of control big palette 3 guaranteed the safety of lock this moment.When key when being legal, control circuit does not send to magnetic-holding controller 13 and drives and voice signal, and moving iron core 41 does not eject, and saddle 3 continues motion, up to opening lock fully.
After above first kind of situation takes place, in order to guarantee that the lawful owner can normally unblank, so only need door lock is locked once again, frame 63 has the amphicheirality owing to reset, when locking, flange formula by the frame 63 that resets resets and pushes away shoulder 66 and promote jump rings 42, and the 4mm pressure return that iron core 41 is ejected can make door lock can normally unblank the lawful owner again.
Claims (9)
1. electromechanical intelligent blocking device for anti-theft lock, contain lock housing, lock core, saddle assembly and lock-opening closing mechanism, described lock core the inner is equipped with thumb wheel, it is characterized in that: described lock core front end is equipped with electric information transmission device, described electric information transmission device all is connected with control circuit with lock core, and the telecommunications breath in the key enters control circuit by electric information transmission device and lock core; On the described lock housing magnetic-holding controller is installed, described magnetic-holding controller is connected with control circuit, it is corresponding that the moving iron core of described magnetic-holding controller and resetting of the frame that resets of Compulsory reduction mechanism push away shoulder, the described frame that resets is installed in the lock housing of saddle below of described saddle assembly, reset and be set with the downside pin of saddle in the oblique guide groove of frame and the vertical guide groove, forced resetting microswitch fixing on the following switch untie-sell of described Compulsory reduction mechanism and the lock housing is complementary, and described forced resetting microswitch is connected with control circuit; Described saddle is connected with the sector gear or the gear of described lock-opening closing mechanism by pull bar;
Make when opening the lock with the key, the saddle motion, reset frame motion of drive, frame is provided with oblique guide groove and vertical guide groove owing to reset, thereby the frame that resets is to a side shifting, and the following switch untie-sell of resetting-mechanism contacts with the forced resetting microswitch, the forced resetting microswitch sends signal to control circuit, the correctness of control circuit identification key; When key when being illegal, control circuit sends to magnetic-holding controller and drives and voice signal, and moving iron core is overhanging, has in time stopped moving of the frame that resets, thereby moving of control big palette guaranteed the safety of lock this moment; When key when being legal, control circuit does not send to magnetic-holding controller and drives and voice signal, and moving iron core is held by magnet, and saddle continues motion, up to opening lock fully.
2. electromechanical intelligent blocking device for anti-theft lock as claimed in claim 1, it is characterized in that: described magnetic-holding controller contains moving iron core, permanent magnet, spring, electromagnetic coil and support, wherein, described support front end is fixed with a non-magnetic conductive board of annular, back-end support is fixed a disc magnetic conductive board, fix a coil rack on the described support, suit is fixed a non-magnetic conduction sleeve pipe in the inner chamber of described coil rack, be fixed with electromagnetic coil in the outside annular groove of coil rack, the two ends of described electromagnetic coil are connected with the both positive and negative polarity of dc source respectively, be set with moving iron core from front to back successively in the described non-magnetic conduction sleeve pipe, spring, every magnet and permanent magnet, described moving iron core is the step cylinder, and the thin footpath of its front end cylinder passes and be provided with jump ring from the interior annular distance of described non-magnetic conductive board.
3. electromechanical intelligent blocking device for anti-theft lock as claimed in claim 2 is characterized in that: described moving iron core rear end is provided with thin footpath cylinder, and the front end sleeve of described spring is contained on this thin footpath cylinder; Perhaps described moving iron core rear end is provided with blind cylindrical hole, and the front end sleeve of described spring is contained in this blind cylindrical hole; Perhaps described front end every magnet is provided with thin footpath cylinder, and the rear end of described spring is sleeved on this thin footpath cylinder; Perhaps described front end every magnet is provided with blind cylindrical hole, and the rear end of described spring is sleeved in the blind cylindrical hole.
4. electromechanical intelligent blocking device for anti-theft lock according to claim 2 is characterized in that: described non-magnetic conductive board and magnetic conductive board are fixed on the both ends of the surface of support by rivet respectively; The thin footpath of the moving iron core front end cylinder that stretches out non-magnetic conductive board is provided with jump ring, to limit the length of the moving non-magnetic conduction sleeve pipe of iron core indentation; Described non-magnetic conductive board is copper coin or aluminium sheet, and described magnetic conductive board is an iron plate; Described non-magnetic conduction sleeve pipe is copper pipe or aluminum pipe.
5. electromechanical intelligent blocking device for anti-theft lock according to claim 1, it is characterized in that: described Compulsory reduction mechanism contains and resets frame and be installed in following switch untie-sell on the frame that resets, and approximate oblique line diagonal angle is provided with two strip guide chutes parallel to each other on the described frame that resets; Almost vertical direction is provided with a vertical guide groove between described two strip guide chutes, be communicated with an oblique guide groove that forms an angle with vertical guide groove in the upper end of vertical guide groove, be set with the band following switch untie-sell of switch spring down in two strip guide chutes parallel to each other in the vertical feet hole of the approximate parallel direction in the top of the strip guide chute of lower left, be provided with a flange formula resets and pushes away shoulder in the lower right of the frame that resets, this reset push away the shoulder corresponding with the moving iron core of magnetic-holding controller, be with the guiding pin that is fixed on the lock housing in two strip guide chutes, be with the saddle downside pin in vertical guide groove and the oblique guide groove.
6. electromechanical intelligent blocking device for anti-theft lock according to claim 5 is characterized in that: described resetting pushes away shoulder middle part semicircle breach arranged, and is convenient to moving iron core and passes.
7. electromechanical intelligent blocking device for anti-theft lock according to claim 1, it is characterized in that: described electric information transmission device contains interior adapter sleeve, outer adapter sleeve and telecommunications breath transmission cover, described outer adapter sleeve is the hollow circular cylinder that an end has the annular end face, adapter sleeve is a hollow circular cylinder in described, the adapter sleeve suit is fixed in the described outer adapter sleeve in described, be set with telecommunications breath transmission cover in described between the end face of an end face of adapter sleeve and outer adapter sleeve, the step hollow circular cylinder that has the annular end face for small end is overlapped in the transmission of described telecommunications breath, and its thin footpath hollow circular cylinder annular end face of adapter sleeve outside described passes; Described telecommunications breath transmission cover is provided with insulating layer with interior adapter sleeve, the contacted surface of outer adapter sleeve; The external surface of adapter sleeve is provided with two axial pass troughs in described, overhanging two braces of described telecommunications breath transmission cover, and two braces lay respectively in two axial pass troughs; Place an anti-drill pad on the insulating layer of the annular end face medial surface of described telecommunications breath transmission cover, this anti-drill pad is provided with keyhole; The outer adapter sleeve at described two brace places is provided with the groove that runs through body wall.
8. electromechanical intelligent blocking device for anti-theft lock according to claim 1, it is characterized in that: on the described lock housing lock-opening closing mechanism is installed, described lock-opening closing mechanism contains the clutch core, sector gear or gear, at least one oblique shift fork, the clutch core is the cylinder that contains the prism hollow-core construction, the handle of opening lock is installed in it is hollow, the lateral surface of clutch core is provided with the spacing block set of at least one, sector gear or gear are the open column shape body, it is sleeved on outside the clutch core, the boring structure of sector gear or gear and the external surface of clutch core coupling also can be rotated in certain angular range mutually, the outside of sector gear or gear is provided with the teeth groove of some, tiltedly shift fork one end is provided with hollow-core construction and is sleeved on outside the clutch core, tiltedly the external surface of shift fork and clutch core mates and can rotate mutually in certain angular range, tiltedly the shift fork other end is connected with oblique dead bolt assembly, described clutch core upper end is set with oblique tongue shift fork, the other end of described oblique tongue shift fork is connected with oblique dead bolt assembly, the teeth groove engagement that is provided with on one end of the teeth groove of described sector gear or gear and a pull bar, the middle part of described pull bar is hinged on the pull bar post on the lock housing, and its other end is sleeved on the following universe rod reference column on the saddle.
9. electromechanical intelligent blocking device for anti-theft lock according to claim 2 is characterized in that: described non-magnetic conductive board and magnetic conductive board are fixed on the both ends of the surface of support by rivet respectively; The thin footpath of the moving iron core front end cylinder that stretches out non-magnetic conductive board is provided with jump ring, to limit the length of the moving non-magnetic conduction sleeve pipe of iron core indentation; Described non-magnetic conductive board is a non-metal board, and described magnetic conductive board is an iron plate; Described non-magnetic conduction sleeve pipe is a non-metallic pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101408703A CN101324165B (en) | 2008-07-31 | 2008-07-31 | Electromechanical intelligent blocking device for anti-theft lock |
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| CN2008101408703A CN101324165B (en) | 2008-07-31 | 2008-07-31 | Electromechanical intelligent blocking device for anti-theft lock |
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| CN101324165A CN101324165A (en) | 2008-12-17 |
| CN101324165B true CN101324165B (en) | 2011-08-03 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134938B (en) * | 2010-01-21 | 2012-12-05 | 郭保宣 | Electromechanical integrated anti-theft lock |
| CN106869560B (en) * | 2017-04-01 | 2020-05-22 | 重庆麦田机电有限公司 | Limiting device for preventing parking spot lock from being illegally opened |
| CN108798290B (en) * | 2018-07-20 | 2024-05-14 | 深圳市罗漫斯智能家居有限公司 | Lock body and burglary-resisting door |
| CN114743816B (en) * | 2021-01-07 | 2023-09-22 | 珠海优特电力科技股份有限公司 | Lock locking device and using method |
| CN115162857B (en) * | 2022-06-02 | 2024-07-16 | 深圳绿米联创科技有限公司 | Lock set |
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| CN2180738Y (en) * | 1993-11-03 | 1994-10-26 | 孙瑞成 | Concealed electronic puzzle lock |
| US5920159A (en) * | 1997-10-09 | 1999-07-06 | Ut Automotive Dearborn, Inc. | Multi-functional apparatus employing a flexible drive element for selectively actuating multiple output systems |
| EP0861960B1 (en) * | 1997-02-26 | 2002-01-30 | eff-eff Fritz Fuss GmbH & Co. Kommanditgesellschaft auf Aktien | Security lock |
| CN2813808Y (en) * | 2005-04-01 | 2006-09-06 | 薛恒伟 | Non-hole and non-key smart lock |
| CN201232426Y (en) * | 2008-07-31 | 2009-05-06 | 郭保宣 | Locking apparatus of electromechanical intelligent anti-theft lock |
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- 2008-07-31 CN CN2008101408703A patent/CN101324165B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2180738Y (en) * | 1993-11-03 | 1994-10-26 | 孙瑞成 | Concealed electronic puzzle lock |
| EP0861960B1 (en) * | 1997-02-26 | 2002-01-30 | eff-eff Fritz Fuss GmbH & Co. Kommanditgesellschaft auf Aktien | Security lock |
| US5920159A (en) * | 1997-10-09 | 1999-07-06 | Ut Automotive Dearborn, Inc. | Multi-functional apparatus employing a flexible drive element for selectively actuating multiple output systems |
| CN2813808Y (en) * | 2005-04-01 | 2006-09-06 | 薛恒伟 | Non-hole and non-key smart lock |
| CN201232426Y (en) * | 2008-07-31 | 2009-05-06 | 郭保宣 | Locking apparatus of electromechanical intelligent anti-theft lock |
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| CN101324165A (en) | 2008-12-17 |
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Application publication date: 20081217 Assignee: Henan province kanet security Polytron Technologies Inc Assignor: Guo Baoxuan Contract record no.: 2012410000078 Denomination of invention: Electromechanical intelligent blocking device for anti-theft lock Granted publication date: 20110803 License type: Exclusive License Record date: 20120926 |
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Denomination of invention: Electromechanical intelligent blocking device for anti-theft lock Effective date of registration: 20121214 Granted publication date: 20110803 Pledgee: Bank of China, Limited by Share Ltd, Mengzhou branch Pledgor: Guo Baoxuan Registration number: 2012990000800 |
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