CN102587736B - Fingerprint encryption electronic lock and bolt driving mechanism thereof - Google Patents
Fingerprint encryption electronic lock and bolt driving mechanism thereof Download PDFInfo
- Publication number
- CN102587736B CN102587736B CN201210094960.XA CN201210094960A CN102587736B CN 102587736 B CN102587736 B CN 102587736B CN 201210094960 A CN201210094960 A CN 201210094960A CN 102587736 B CN102587736 B CN 102587736B
- Authority
- CN
- China
- Prior art keywords
- clutch
- gear
- driving mechanism
- lever
- motor
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 58
- 238000004891 communication Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims 1
- 230000007306 turnover Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention provides a bolt driving mechanism, which comprises a first gear, a first motor, a second motor, a first clutch, a second clutch and a clutch control mechanism. The two clutches which are both composed of two coaxially arranged clutch gears are respectively used for transmitting the rotation of the two motors to the first gear. The clutch control mechanism enables the two clutches to be engaged and disengaged respectively. The clutch control mechanism includes a lever, a first pin, a second pin and a driving mechanism of the lever. The two pins are respectively arranged at two ends of the lever and capable of being pushed by the lever to move along the axial direction of the two clutch gears so as to enable the two clutches to be engaged or disengaged. Further provided is a fingerprint encryption electronic lock which comprises a fingerprint sensor, a first control device provided with a fingerprint comparison module and the bolt driving mechanism. The first control device is connected with the bolt driving mechanism. The bolt driving mechanism enables reliability of the electronic lock to be effectively enhanced.
Description
Technical field
The present invention relates to electronic lock, particularly the bolt driving mechanism of electronic lock, and adopt the fingerprint encryption electronic lock of this bolt driving mechanism.
Background technology
Realize unblanking by motor driven latch tongue and the electronic lock of locking by general use.Such as, but in the application scenario that some security requirements are higher, money turnover box, requires that lockset has higher reliability, and preferably can the identity of dual lock people verify.Existing electronic lock can not meet these requirements.Therefore, current money turnover box is having enough to meet the need the consideration for safety of goods in transport, normally plastic buckle is set on case lid, dead with casing button by force by the plastic strain of plastics, this mode poor stability and need strong destruction when uncapping or make buckle deform to uncap, causing case lid buckle easily to damage can not reuse.
Summary of the invention
The object of this invention is to provide a kind of bolt driving mechanism, this bolt driving mechanism can improve the reliability of electronic lock.
Bolt driving mechanism of the present invention comprises:
First gear;
The first and second two motors;
The first and second two clutches, are respectively used to the rotation of described two motors to be passed to described first gear, and described two clutches are by two clutch gears compositions of coaxial setting; And
For making described two clutches be in the clutch control mechanism of released state and bonding state respectively, comprising lever, being arranged at the two ends of this lever respectively and can along the driving mechanism moving axially the first and second two latches and this lever being combined by described two clutch gears or be separated of described two clutch gears under the promotion of this lever.
Preferably, the driving mechanism of described lever comprises the 3rd motor and expansion link, and one end of described expansion link connects described lever, and the other end of described expansion link connects the 3rd motor by transmission mechanism.
Preferably, described expansion link comprises the body of rod, be sheathed on the movable component outside this body of rod and be fixed on second gear of this body of rod one end, described movable component comprises the spring in framework and this framework, and the described body of rod arranges bearing pin, and this bearing pin stretches out from the gap of described spring.
Preferably, described bolt driving mechanism also comprises the 3rd gear and the train of reduction gears for the rotation of the first gear being passed to the 3rd gear.
Preferably, described 3rd gear is bevel gear, described bolt driving mechanism also comprises the 4th bevel gear with described 3rd gears meshing, the cylinder that one coaxial with the 4th bevel gear is had in the middle part of 4th bevel gear end face, described cylinder perisporium pin joint the first and second two push rods, described two push rod ends correspondence connects the first dead bolt and the second dead bolt.
Present invention also offers a kind of fingerprint encryption electronic lock, it comprises fingerprint sensor, contrasts the first control device of module and any one bolt driving mechanism above-mentioned containing fingerprint, described first control device is connected with described bolt driving mechanism, for control first clutch be in bonding state make first motor driven latch tongue realize unblank or locking, and for when the first electrical fault being detected, second clutch is switched to bonding state by second motor driven latch tongue realize unblank or locking.
Preferably, described fingerprint sensor is arranged on the key that is separated with lock body, and the motor in described first control device and described bolt driving mechanism is powered by described key.
Preferably, described key comprises the first housing, is arranged at the second control device in the first housing and power supply, and is arranged at the locking button on described first housing, button of unblanking, display unit, the first power supply and communication interface and described fingerprint sensor.
Preferably, the first housing of described key arranges a plurality of battery capacity indication lamp.
Preferably, described fingerprint encryption electronic lock also comprises the travel switch for detecting dead bolt stroke.
Bolt driving mechanism of the present invention arranges two cover power sources, and the switching of two cover power sources is realized by lever-type clutch control mechanism and clutch engagement, after a set of power source is out of order, still can realizes unblanking and lock operation, thus effectively can improve the reliability of electronic lock.
Owing to have employed above-mentioned bolt driving mechanism, fingerprint encryption electronic lock reliability of the present invention is high, and it can be verified by the identity of fingerprint recognition dual lock people simultaneously, and safety is good, therefore, it is possible to be applied to money turnover box.
Accompanying drawing explanation
Fig. 1 is the structural representation of first embodiment of the invention bolt driving mechanism.
Fig. 2 is its expansion link structural representation in a contracted state.
Fig. 3 is the structural representation of its expansion link under extended state.
Fig. 4 is the structural representation of second embodiment of the invention fingerprint encryption electronic lock.
Fig. 5 is the state diagram of second embodiment of the invention fingerprint encryption electronic lock outside casing.
Fig. 6 is the structural representation of the key of second embodiment of the invention fingerprint encryption electronic lock.
Fig. 7 is the structural representation of third embodiment of the invention fingerprint encryption electronic lock.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Fig. 1 shows the bolt driving mechanism of first embodiment of the invention.As shown in Figure 1, this bolt driving mechanism 1 comprises: the first gear 1d, the first motor 1g, the second motor 1j, first clutch 1f, second clutch 1i and clutch control mechanism, they are arranged in casing 1a.
First clutch 1f is made up of two clutch gear 1f1 and 1f2 be installed on axle 1e, a clutch gear 1f1 engages with the first gear 1d, gears meshing on another clutch gear 1f2 and the first motor 1g axle, for being passed to the first gear 1d by the rotation of the first motor 1g.
Second clutch 1i is made up of two clutch gear 1i1 and 1i2 be installed on axle 1h, a clutch gear 1i1 engages with the first gear 1d, gears meshing on another clutch gear 1i2 and the second motor 1j axle, for being passed to the first gear 1d by the rotation of the second motor 1j.
The driving mechanism that clutch control mechanism comprises lever 1m, is arranged on the first latch 1l of lever 1m one end, is arranged on the second latch 1k of the lever 1m other end and lever 1m, lever 1m rotates counterclockwise and to the process of terminal, to promote the first latch 1l be moved to the left along axle 1e and combined by two clutch gear 1f1 and 1f2, rotates counterclockwise lever 1m in process and also promotes the second latch 1k and to move right along axle 1h and to be separated by two clutch gear 1i1 with 1i2 on the other hand at this; On the contrary, when lever 1m is clockwise in the process of terminal promotion first latch 1l to move right along axle 1e two clutch gear 1f1 with 1f2 are separated, also promote the second latch 1k simultaneously and be moved to the left along axle 1h two clutch gear 1i1 and 1i2 are combined.That is, when clutch control mechanism can make first clutch 1f be in bonding state, second clutch 1i is in released state, or on the contrary.
The driving mechanism of lever 1m comprises the 3rd motor 1p and expansion link 1n, one end of expansion link 1n connects lever 1m, the other end of expansion link 1n connects the 3rd motor 1p by transmission mechanism 1o, 3rd motor 1p makes expansion link 1n shrink when rotating forward and then activation lever 1m rotates clockwise, on the contrary, expansion link 1n is stretched out and then activation lever 1m rotates counterclockwise when the 3rd motor 1p reverses.Understandably, also have other mode also can promote lever 1m and rotate, such as, rotated by the 3rd motor driven gear and drive tooth bar to move, utilize the mobile lever 1m that promotes of tooth bar to rotate, etc.
As shown in Figures 2 and 3, expansion link 1n comprises body of rod 1n1, be sheathed on the movable component 1n2 outside body of rod 1n1 and be fixed on the second gear 1n3 of body of rod 1n1 one end, movable component 1n2 comprises the spring 1n5 in framework 1n4 and this framework 1n4, body of rod 1n1 is arranged bearing pin 1n6, this bearing pin 1n6 stretches out from the gap of spring 1n5.When the 3rd motor 1p drives the second gear 1n3 to rotate, body of rod 1n1 and on bearing pin 1n6 synchronous axial system, drive movable component 1n2 and body of rod 1n1 relative motion by the cooperation of bearing pin 1n6 and spring 1n5, realize the contraction of expansion link 1n and stretch out.A sleeve 1n7 is also provided with outward at body of rod 1n1 and movable component 1n2.Understandably, expansion link also can adopt other structure, such as, adopt nested and be threaded connection two pipes, or to be placed in a body with a body of rod and to be threaded and also can realize, etc.
In order to save electric energy, first motor 1g and the second motor 1j adopts 4.5V direct current generator, in order to ensure enough twisting resistances to drive dead bolt, this bolt driving mechanism 1 also comprises the 3rd gear 1b and the train of reduction gears 1c for the rotation of the first gear 1d being passed to the 3rd gear 1b.
Bolt driving mechanism 1 of the present invention arranges two cover power sources (i.e. the first motor and the second motor), and the switching of two cover power sources is realized by lever-type clutch control mechanism and clutch engagement, to make after a set of power source is out of order, still can realize unblanking and lock operation.More particularly, when unblank or locking time, first clutch 1f is in bonding state, and second clutch 1i is in released state, first motor 1g drives the 3rd gear 1b to rotate by first clutch 1f, the first gear 1d, train of reduction gears 1c successively, drives dead bolt action by the 3rd gear 1b; When the first motor 1g fault being detected, 3rd motor 1p rotates through transmission mechanism 1o and expansion link 1n promotion lever 1m and rotates clockwise, first clutch 1f is made to be switched to released state, second clutch 1i is switched to bonding state, second motor 1j drives the 3rd gear 1b to rotate by second clutch 1i, the first gear 1d, train of reduction gears 1c successively, realizes the driving to dead bolt.
Fig. 4-6 shows the structure of the second embodiment fingerprint encryption electronic lock.As Figure 4-Figure 6, second embodiment fingerprint encryption electronic lock comprises fingerprint sensor 8c, first control device (not shown) containing fingerprint contrast module, and above-mentioned bolt driving mechanism 1, first control device is connected with bolt driving mechanism 1, be in bonding state make the first motor 1g drive dead bolt 3c to realize unblanking or locking for controlling first clutch 1f, first control device is also for detecting the first motor 1g, start the 3rd motor 1p second clutch 1i to be switched to bonding state and drive dead bolt 3c to realize unblanking or locking when the first motor 1g fault being detected by the second motor 1j.
As shown in Figure 4, in a second embodiment, adopt a dead bolt 3c, dead bolt 3c to be strip and be latter half ofly provided with tooth bar, this tooth bar engages with the 3rd gear 1b of bolt driving mechanism 1, realizes the driving to dead bolt 3c; Arrange the travel switch 6 for detecting dead bolt stroke in dead bolt 3c side, after dead bolt 3c unblanks or locking puts in place, signal feedback to first control device, is controlled motor stalling by travel switch 6.In figure, 5 is the case lid of money turnover box.
Fingerprint sensor 8c and lock body are independent mutually, adopt split-type structural, and namely fingerprint sensor 8c is arranged on the key 8 that is separated with lock body, and motor 1g, 1j, 1p in described first control device and bolt driving mechanism 1 are powered by key 8.
Fig. 6 shows a kind of structure of key.As shown in Figure 6, key 8 comprises the first housing 8a, be arranged at the second control device (not shown) in the first housing 8a and power supply (not shown), and be arranged at the locking button 8b on the first housing 8a, unblank button 8e, display unit 8f, the first power supply and communication interface 8g and fingerprint sensor 8c.Power acquisition rechargeable battery, in order to understand dump energy easily, the first housing of key 8 is provided with a plurality of battery capacity indication lamp 8d.Wherein, display unit 8f adopts LCDs, for showing the state and operation information etc. of lock.
When carry out unblanking or lock operation time, second source on first power supply of key 8 and communication interface 8g and case lid 5 and communication interface 7(are shown in Fig. 5) grafting, fingerprint is gathered by fingerprint sensor 8c, the first control device in lock body is passed to after the second control device process in key 8, carry out finger print identifying, after certification is passed through, the button 8e or locking button 8b that unblanks pressed on key 8 provides to first control device and unblanks or blocking order, first control device controls bolt driving mechanism 1 and works after receiving instruction, drive dead bolt 3c action, realization is unblanked or locking.
Fig. 7 shows the structure of the 3rd embodiment fingerprint encryption electronic lock.The difference of the 3rd embodiment and the second embodiment is only: the second embodiment adopts a dead bolt 3c, adopts gear & rack structure to realize the driving of bolt driving mechanism 1 couple of dead bolt 3c.And the 3rd embodiment adopts double lock tongue, namely the first dead bolt 3a and the second dead bolt 3b is comprised, adopt bevel-gear sett and two drivings of push rod realization to dead bolt, more particularly, in the third embodiment, 3rd gear 1b of bolt driving mechanism 1 is bevel gear, bolt driving mechanism 1 also comprises the 4th bevel gear 2 engaged with the 3rd gear 1b, the cylinder 2a that one coaxial with the 4th bevel gear 2 is had in the middle part of 4th bevel gear 2 end face, cylinder 2a perisporium pin joint first push rod 2b and the second push rod 2c, first push rod 2b end connects the first dead bolt 3a, second push rod 2c end connects the second dead bolt 3b.The case lid of 4 expression money turnover boxes in Fig. 7.The remainder of the 3rd embodiment fingerprint encryption electronic lock is identical with the second embodiment, no longer describes.
Understandably, in certain embodiments, key and lock body also can adopt unitary design.
Some embodiments of the present invention fingerprint encryption electronic lock at least has the following advantages:
1. dead bolt drives by the faint direct current generator of 4.5V, effectively reduces the consumption of electric energy, can power during work at the built-in standard-sized poly-lithium battery of key;
2. take bi-motor bolt driving mechanism, when one of them motor cannot drive dead bolt to unblank with locking because damaging, then another one backup motor starts work at once;
3. this electronic lock does not need power supply when normal work, and only carrying out unblanking just provides power supply by key with during lock operation, can avoid the electronic lock fault caused because of power failure;
4. be provided with fingerprint identification module, only after recognizing effective finger print information, the corresponding function of key could be opened.Key is configured with small liquid crystal display, facilitates user to understand the using state of lock body.The built-in standard size poly-lithium battery of key, can repeated charge operation.
Above by specific embodiment to invention has been more detailed description, these explanations are not limited to the present invention, those skilled in the art is according to description of the invention, amendment or equivalents can also be made, all changes according to doing within the scope of application claims and modification, all should belong to the covering scope of Patent right requirement of the present invention.
Claims (4)
1. a fingerprint encryption electronic lock, is characterized in that: comprise fingerprint sensor (8c), contrast first control device and the bolt driving mechanism (1) of module containing fingerprint,
Described bolt driving mechanism (1) comprises the first gear (1d), the first and second two motors (1g and 1j), the first and second two clutches (1f and 1i), and for making described two clutches be in the clutch control mechanism of released state and bonding state respectively, the axle of described two motors all arranges gear, described first clutch is made up of coaxial two clutch gears (1f1 and 1f2) be arranged on the first axle (1e), a gear in these two clutch gears and the first gears meshing, gears meshing on another gear and the first motor shaft, for the rotation of the first motor is passed to the first gear, described second clutch is made up of coaxial two other clutch gear (1i1 and 1i2) be arranged on the second axle (1h), a gear in this two other clutch gear and the first gears meshing, gears meshing on another gear and the second motor shaft, for the rotation of the second motor is passed to the first gear, described clutch control mechanism comprises lever (1m), be arranged on first latch of this lever one end, be arranged on the second latch of this lever other end, and the driving mechanism of this lever, under the promotion of this lever, described two clutch gears can combine or be separated along moving axially of the first axle by the first latch, and two other clutch gear described can combine or separation along moving axially of the second axle by the second latch,
The driving mechanism of described lever comprises the 3rd motor (1p) and expansion link (1n), one end of described expansion link connects described lever, the other end of described expansion link connects the 3rd motor by transmission mechanism (1o), described expansion link comprises the body of rod (1n1), be sheathed on the movable component (1n2) outside this body of rod and be fixed on second gear (1n3) of this body of rod one end, described movable component comprises the spring (1n5) in framework (1n4) and this framework, the described body of rod is arranged bearing pin (1n6), this bearing pin stretches out from the gap of described spring,
Described first control device is connected with described bolt driving mechanism, for control first clutch be in bonding state make first motor driven latch tongue realize unblank or locking, and for when the first electrical fault being detected, second clutch is switched to bonding state by second motor driven latch tongue realize unblank or locking;
Described fingerprint sensor (8c) is arranged on the key (8) that is separated with lock body, and the motor in described first control device and described bolt driving mechanism is powered by described key.
2. fingerprint encryption electronic lock according to claim 1, it is characterized in that: described key comprises the first housing (8a), be arranged at the second control device in the first housing and power supply, and be arranged at the locking button (8b) on described first housing, button of unblanking (8e), display unit (8f), the first power supply and communication interface (8g) and described fingerprint sensor (8c).
3. fingerprint encryption electronic lock according to claim 2, is characterized in that: the first housing of described key is arranged a plurality of battery capacity indication lamp (8d).
4. fingerprint encryption electronic lock according to claim 1, is characterized in that: described fingerprint encryption electronic lock also comprises the travel switch (6) for detecting dead bolt stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210094960.XA CN102587736B (en) | 2012-03-31 | 2012-03-31 | Fingerprint encryption electronic lock and bolt driving mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210094960.XA CN102587736B (en) | 2012-03-31 | 2012-03-31 | Fingerprint encryption electronic lock and bolt driving mechanism thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102587736A CN102587736A (en) | 2012-07-18 |
| CN102587736B true CN102587736B (en) | 2014-12-17 |
Family
ID=46476915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210094960.XA Active CN102587736B (en) | 2012-03-31 | 2012-03-31 | Fingerprint encryption electronic lock and bolt driving mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102587736B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785112A (en) * | 2012-08-22 | 2012-11-21 | 浙江腾云制冷科技有限公司 | Pulley propelling mechanism for pipe cutter |
| CN103486324B (en) * | 2013-08-20 | 2016-02-03 | 合肥周固智能设备有限公司 | A kind of electric control clutch type valve lockset for Chemical Manufacture accumulating pipeline |
| CN104131745B (en) * | 2014-07-28 | 2016-09-14 | 深圳宝嘉电子设备有限公司 | A kind of electronic lock drive mechanism |
| CN105909145B (en) * | 2016-04-14 | 2017-09-22 | 王立崽 | A kind of dicode antitheft door |
| CN106522660B (en) * | 2016-12-27 | 2017-08-25 | 成都申亚科技有限公司 | A kind of bolt driving mechanism, bolt device and electric control door lock |
| CN106761004B (en) * | 2017-01-04 | 2017-11-14 | 成都申亚科技有限公司 | A kind of intelligent electric-controlled door lock and its control method |
| CN107503589A (en) * | 2017-09-05 | 2017-12-22 | 烟台久环电子科技有限公司 | Bin intelligent lock control system |
| CN108222684A (en) * | 2018-03-05 | 2018-06-29 | 王京沪 | A kind of hand of artificial intelligence lock is from clutch-drive |
| CN112258703B (en) * | 2020-10-21 | 2025-03-11 | 福建网能科技开发有限责任公司 | An intelligent power emergency repair metering turnover box |
| CN116065888B (en) * | 2022-12-30 | 2024-11-08 | 浙江久婵物联科技有限公司 | Intelligent lock based on privacy calculation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1737316A (en) * | 2005-08-21 | 2006-02-22 | 徐文祥 | lock cylinder |
| CN201100025Y (en) * | 2005-08-09 | 2008-08-13 | 常州市溢畅纺织品有限公司 | Micro- power consumption electronic lockset with key providing energy supply |
| EP2150664A1 (en) * | 2007-05-19 | 2010-02-10 | Huf Hülsbeck & Fürst GmbH & Co. KG | Lock cylinder particularly for functions which can be carried out in a vehicle |
| CN201460496U (en) * | 2009-05-27 | 2010-05-12 | 保定市硕成科技有限公司 | Electric antitheft lock easily matched with electronic decoding circuit |
| CN101963012A (en) * | 2009-04-17 | 2011-02-02 | 徐文祥 | Electronic lock drive device, electronic lock core and electronic lock |
| CN201843411U (en) * | 2010-11-03 | 2011-05-25 | 宁波永发集团有限公司 | Motor drive type latching structure for safety deposit box |
| CN201915725U (en) * | 2010-12-07 | 2011-08-03 | 王茜 | Novel remote control bolt lock |
| CN201981885U (en) * | 2011-03-11 | 2011-09-21 | 浙江金财工贸有限公司 | Emergent anti-theft lock of invisible belt |
| CN202023422U (en) * | 2011-03-31 | 2011-11-02 | 重庆远圣智能锁安全门有限公司 | Intelligent indoor door lock without lockhole |
-
2012
- 2012-03-31 CN CN201210094960.XA patent/CN102587736B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201100025Y (en) * | 2005-08-09 | 2008-08-13 | 常州市溢畅纺织品有限公司 | Micro- power consumption electronic lockset with key providing energy supply |
| CN1737316A (en) * | 2005-08-21 | 2006-02-22 | 徐文祥 | lock cylinder |
| EP2150664A1 (en) * | 2007-05-19 | 2010-02-10 | Huf Hülsbeck & Fürst GmbH & Co. KG | Lock cylinder particularly for functions which can be carried out in a vehicle |
| CN101963012A (en) * | 2009-04-17 | 2011-02-02 | 徐文祥 | Electronic lock drive device, electronic lock core and electronic lock |
| CN201460496U (en) * | 2009-05-27 | 2010-05-12 | 保定市硕成科技有限公司 | Electric antitheft lock easily matched with electronic decoding circuit |
| CN201843411U (en) * | 2010-11-03 | 2011-05-25 | 宁波永发集团有限公司 | Motor drive type latching structure for safety deposit box |
| CN201915725U (en) * | 2010-12-07 | 2011-08-03 | 王茜 | Novel remote control bolt lock |
| CN201981885U (en) * | 2011-03-11 | 2011-09-21 | 浙江金财工贸有限公司 | Emergent anti-theft lock of invisible belt |
| CN202023422U (en) * | 2011-03-31 | 2011-11-02 | 重庆远圣智能锁安全门有限公司 | Intelligent indoor door lock without lockhole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102587736A (en) | 2012-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102587736B (en) | Fingerprint encryption electronic lock and bolt driving mechanism thereof | |
| CN104481280B (en) | Electronic lock with double-motor structure | |
| JP6033637B2 (en) | Detachable hybrid system and detachable generator | |
| CN106347258A (en) | Apparatus for controlling supply of power of battery | |
| CN204225605U (en) | A kind of independent bi-motor slip lid electronic lock | |
| CN108278051A (en) | Electronic lock for cabinet | |
| CN101315001A (en) | Electronic lock | |
| CN104975766A (en) | Electronic door lock convenient to use | |
| CN204229424U (en) | Card gear train, read transmission device and atm device | |
| CN203145608U (en) | Automatic lock | |
| CN104632035A (en) | Novel fingerprint security door | |
| CN202578194U (en) | Intelligent electronic mechanical lock core | |
| CN102931534A (en) | Locking control device for automobile charging electric lock | |
| CN203835063U (en) | Universal remote control anti-theft lock | |
| CN207847286U (en) | An intelligent lock with two-level interlocking function | |
| CN105888399A (en) | Double-motor double-system intelligent door lock | |
| CN209536041U (en) | Logistics box body controller | |
| CN207110710U (en) | A kind of self-powered intelligent door lock | |
| CN205778021U (en) | Cabinet lock construction and electronic intelligence locker | |
| CN203640397U (en) | Lock core clutch structure of electronic lock | |
| CN205722057U (en) | A kind of electronic lock easily connecing lock module and there is this module | |
| CN205531763U (en) | Lock accuse mechanism of electric control lock that use mobile terminal controlled | |
| CN202685987U (en) | Electric car with RFID start-up and protection function | |
| CN109322552A (en) | Anti-vibration electric lock | |
| CN206636401U (en) | A kind of electric clutch of electrically operated gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |