CN110195529A - Anti-theft electronic lock - Google Patents
Anti-theft electronic lock Download PDFInfo
- Publication number
- CN110195529A CN110195529A CN201910602725.0A CN201910602725A CN110195529A CN 110195529 A CN110195529 A CN 110195529A CN 201910602725 A CN201910602725 A CN 201910602725A CN 110195529 A CN110195529 A CN 110195529A
- Authority
- CN
- China
- Prior art keywords
- electronic lock
- theft electronic
- transmission component
- cam
- moving parts
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 230000009467 reduction Effects 0.000 claims description 10
- 241000237983 Trochidae Species 0.000 claims description 9
- 230000008450 motivation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0024—Cams
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0036—Reversible actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0067—Monitoring
Landscapes
- Casings For Electric Apparatus (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The present invention discloses a kind of anti-theft electronic lock, comprising: lock housing, driving mechanism and locking mechanism, driving mechanism and locking mechanism are all set in lock housing；Locking mechanism includes transmission component and moving parts, and transmission component connects driving mechanism, and moving parts are set to the side of transmission component；Anti-theft electronic lock locked state, transmission component abut moving parts.Pass through being used cooperatively for transmission component and moving parts, so that when anti-theft electronic lock locked state, moving parts can not move, even if being shaken or being hit in outside, under the action of transmission component, moving parts remain original state, and anti-theft electronic lock keeps locked state, effectively anti-theft electronic lock is avoided to be opened in external dither process, and then improves the anti-theft function and security performance of anti-theft electronic lock.
Description
Technical field
The present invention relates to electronic lock technical fields, and in particular, to a kind of anti-theft electronic lock.
Background technique
With the development of society, electronic lock gradually enters into our life, electronic lock is widely used in every field, example
Such as output device of lock, electronic lock, Fingerprint Lock and small household appliances, but there are application risks for current electronic lock, are not having
When having unlocking information or unlocking tool, tapered end can be made to shake by shaking or hitting, be easy to make during shake
Electronic lock is opened, and can not play antitheft effect, and security performance is low.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of anti-theft electronic lock.
A kind of anti-theft electronic lock disclosed by the invention, comprising: lock housing, driving mechanism and locking mechanism, driving mechanism and lock
Mechanism is closed to be all set in lock housing；Locking mechanism includes transmission component and moving parts, and transmission component connects driving mechanism, movement
Component is set to the side of transmission component；When anti-theft electronic lock is in locked state, transmission component abuts moving parts.
According to an embodiment of the present invention, transmission component includes cam, and cam connects the output end of driving mechanism.
According to an embodiment of the present invention, transmission component further includes ring block, and ring block is set to cam outside wall surface.
According to an embodiment of the present invention, moving parts include locking bar and closing piece, and locking bar is set to the side of cam, lock
Block is sheathed on locking bar, and closing piece is flexibly connected cam.
According to an embodiment of the present invention, closing piece have double wedge, when anti-theft electronic lock be in locked state, cam and
Double wedge abuts.
According to an embodiment of the present invention, locking mechanism further includes elastic component, and elastic component is sheathed on locking bar, elastic component
One end abuts lock housing, and the other end of elastic component abuts closing piece.
According to an embodiment of the present invention, lock housing includes top shell and bottom case, and top shell is covered on bottom case, driving mechanism and lock
Mechanism is closed to be all set in bottom case.
According to an embodiment of the present invention, bottom case has axis hole, the first placing groove and the second placing groove, the first placing groove
And second placing groove around axis hole be arranged.
According to an embodiment of the present invention, driving mechanism includes force piece and reduction gearbox, and force piece is located in bottom case；Subtract
The output end of the input terminal connection force piece of fast case, the output end of reduction gearbox is exposed to axis hole, and connects locking mechanism.
It according to an embodiment of the present invention, further include testing agency, testing agency is set in lock housing.
The beneficial effect of anti-theft electronic lock of the invention is, by being used cooperatively for transmission component and moving parts, makes
When obtaining anti-theft electronic lock locked state, moving parts can not be moved, even if being shaken or being hit in outside, in transmission component
Under effect, moving parts remain original state, and anti-theft electronic lock keeps locked state, effectively avoids anti-theft electronic lock outside
It is opened in portion's dither process, and then improves the anti-theft function and security performance of anti-theft electronic lock.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is the three-dimensional structure diagram of anti-theft electronic lock in embodiment；
Fig. 2 is another three-dimensional structure diagram of anti-theft electronic lock in embodiment；
Fig. 3 is the another three-dimensional structure diagram of anti-theft electronic lock in embodiment；
Fig. 4 is the three-dimensional structure diagram of bottom case in embodiment；
Fig. 5 is the three-dimensional structure diagram of driving mechanism in embodiment；
Fig. 6 is the three-dimensional structure diagram of transmission component in embodiment；
Fig. 7 is the three-dimensional structure diagram of moving parts in embodiment.
Description of symbols:
1- lock housing；11- top shell；12- bottom case；121- axis hole；The first placing groove of 122-；The second placing groove of 123-；124-
Three placing grooves；2- driving mechanism；21- force piece；22- reduction gearbox；221- output shaft；3- locking mechanism；31- transmission component；
311- cam；312- ring block；32- moving parts；321- locking bar；322- closing piece；3221- double wedge；33- elastic component；4- detection machine
Structure；5- sealing ring.
Specific embodiment
Multiple embodiments of the invention will be disclosed with schema below, as clearly stated, the details in many practices
It will be explained in the following description.It should be appreciated, however, that the details in these practices is not applied to limit the present invention.Also
It is to say, in some embodiments of the invention, the details in these practices is non-essential.In addition, for the sake of simplifying schema,
Some known usual structures and component will be painted it in the drawings in simply illustrative mode.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, not especially censure
The meaning of order or cis-position, also non-to limit the present invention, the component described just for the sake of difference with same technique term
Or operation, it is not understood to indicate or imply its relative importance or implicitly indicates the number of indicated technical characteristic
Amount." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one of the features.In addition, each
Technical solution between a embodiment can be combined with each other, but must can be implemented as base with those of ordinary skill in the art
Plinth will be understood that the combination of this technical solution is not present when conflicting or cannot achieve when occurs in the combination of technical solution,
Also not the present invention claims protection scope within.
Embodiment one
If Fig. 1-Fig. 3, Fig. 1 are the three-dimensional structure diagram of anti-theft electronic lock in embodiment；Fig. 2 is anti-theft electronic lock in embodiment
Another three-dimensional structure diagram；Fig. 3 is the another three-dimensional structure diagram of anti-theft electronic lock in embodiment.As shown, of the invention is anti-
Stealing electronic lock includes lock housing 1, driving mechanism 2 and locking mechanism 3, and driving mechanism 2 and locking mechanism 3 are respectively positioned in lock housing 1, sealed
Mechanism 3 includes transmission component 31 and moving parts 32, and transmission component 31 is connect with driving mechanism 2, and moving parts 32 are located at transmission
The side of component.
Preferably, anti-theft electronic lock further includes testing agency 4, and testing agency 4 is located in lock housing 1, and testing agency 4 connects
Transmission component 31, when concrete application, testing agency 4 is water proof switch, and the quantity of testing agency 4 can be one, be also possible to
Multiple, in the present embodiment, the quantity of testing agency 4 is two, and one of testing agency 4 connect with transmission component 31, another
A testing agency 4 connects moving parts 32.
When anti-theft electronic lock works, firstly, driving mechanism 2 is powered on, driving mechanism 2 drives transmission component 31 to rotate,
Initial anti-theft electronic lock is in locked state, and transmission component 31 is abutted with moving parts 32, and transmission component 31 rotates, and drives fortune
Dynamic component 32 moves in the same direction, realizes and unlocks, as transmission component 31 rotates and be detached from moving parts 32, at this point, driving
Mechanism 2 stops working；When needing anti-theft electronic lock restoring reset condition, 2 reverse operation of driving mechanism, transmission component 31 is instead
It is abutted to rotation, and again with moving parts 32, moving parts 32 is driven to be moved to initial position, last driving mechanism 2 stops
Work.
It is further and referring to Fig. 4, Fig. 4 the three-dimensional structure diagram of bottom case 12 in embodiment.As shown, lock housing 1 includes top shell
11 and bottom case 12, top shell 11 be covered on bottom case 12, top shell 11, which can be, is bolted bottom case 12, is also possible to pass through pin
Bottom case 12 is connected, in the present embodiment, bottom case 12 is bolted in top shell 11.
The longitudinal section of bottom case 12 is in T font, and driving mechanism 2 is located in the vertical direction of bottom case 12, and locking mechanism 3 is located at bottom
In the horizontal direction of shell 12.Bottom case 12 has axis hole 121, the first placing groove 122, the second placing groove 123 and third placing groove
124, axis hole 121, the first placing groove 122, the second placing groove 123 and third placing groove 124 are arranged around axis hole 121, driving machine
Structure 2 is arranged in axis hole 121, and locking mechanism 3 is respectively arranged on axis hole 121 and the first placing groove 122.Second placing groove 123 and
The shape of third placing groove 124 matches with testing agency 4, and Liang Ge testing agency 4 is located at the second placing groove 123 and third
In placing groove 124.
When concrete application, electric wire passes through lock housing 1 and connect with driving mechanism 2 and testing agency 4, electric wire and 1 junction of lock housing
It is coated with sealant, effectively prevent external water to be flowed into lock housing 1, in the present embodiment, in vertical direction of the electric wire by bottom case 12
Penetrate and connect driving mechanism 2 and testing agency 4.
It is further and referring to Fig. 5, Fig. 5 the three-dimensional structure diagram of driving mechanism 2 in embodiment.As shown, driving mechanism 2 is wrapped
Force piece 21 and reduction gearbox 22 are included, the output end of force piece 21 connects reduction gearbox 22, and the output shaft 221 on reduction gearbox 22 runs through axis
Hole 121.Specifically, force piece 21 is motor.
It is further and referring to Fig. 6 and Fig. 7, Fig. 6 the three-dimensional structure diagram of transmission component 31 in embodiment；Fig. 7 is in embodiment
The three-dimensional structure diagram of moving parts 32.As shown, locking mechanism 3 includes transmission component 31 and moving parts 32, transmission component
31 are sheathed on output shaft 221, and moving parts 32 are set to the first placing groove 122.
Transmission component 31 includes cam 311 and ring block 312, and cam 311 is sheathed on output shaft 221, and ring block 312 is set to convex
The outside wall surface of wheel 311, transmission component 31, which can be, is integrally machined molding by cam 311 and ring block 312, is also possible to by cam
311 are composed with ring block 312, specifically, cam 311 and ring block 312 are integrated machine-shaping；When concrete application, ring block 312
One end for open loop structure, ring block 312 is provided with inclined-plane, convenient for the connection when movement of ring block 312 with testing agency 4.
Preferably, sealing ring 5 is also arranged on output shaft 221, sealing ring 5 is located at the lower section of cam 311, prevents outside
Water enter in reduction gearbox 22 and force piece 21, effective protection electrical components increase the service life of anti-theft electronic lock.
Moving parts 32 include locking bar 321 and closing piece 322, and locking bar 321 is set in the first placing groove 122, locking bar 321
One end is located in bottom case 12, and the other end of locking bar 321 is exposed to outside bottom case 12, one end and other structures part that locking bar 321 exposes
It locks with the use of realizing；Closing piece 322 is sheathed on locking bar 321, and one end of locking bar 321 connects another testing agency 4.Closing piece
322 have double wedge 3221, and the quantity of double wedge 3221 can be one, are also possible to two, when concrete application, the number of double wedge 3221
Amount is two, and when anti-theft electronic lock is in locked state, cam 311 is connected between two double wedges 3221, is prevented because of outside
It shakes and hits and locking bar 321 is caused to move, the height of one of double wedge 3221 is lower than another double wedge 3221, convenient for convex
Wheel 311 returns between two double wedges 3221 after rotating a circle.
When anti-theft electronic lock is in locked state, cam 311 is connected between two double wedges 3221, is abutted with cam 311
Testing agency 4 be in open energized state, another testing agency 4 abutted with closing piece 322 be in closing off-position, this
When, the external display (not identifying in figure) that Liang Ge testing agency 4 is electrically connected shows locked state.When anti-theft electronic lock needs
When unlocking, force piece 21 is powered on, and the rotation of force piece 21 drives output shaft 221 to rotate, and output shaft 221 is with 311 turns of moving cam
It is dynamic, it is gradually produced between two double wedges 3221 in 311 rotation process of cam, simultaneously, cam 311 drives 322 court of closing piece
Same direction is mobile, that is, realizes and unlock, and the button of testing agency 4 moves to the outer wall of ring block 312 along the inclined-plane of ring block 312,
The button of testing agency 4 is by compression in off-position is closed, and the button of another testing agency 4 is with the movement of closing piece 322 by pressing
Contracting state switchs to pop-up state, i.e., is switched to open energized state by closing off-position, external display (not identifying in figure) is aobvious
Show unlocking condition.When anti-theft electronic lock needs to lock, 21 counter motion of force piece, cam 311 pushes closing piece 322 to be moved to just
Beginning position, Liang Ge testing agency 4 are also restored to original state, i.e. external display (not identifying in figure) shows locked state, most
Afterwards, after a week, the double wedge 3221 low by height of cam 311 returns between two double wedges 3221 rotation of force piece 21.
Embodiment two
The difference between this embodiment and the first embodiment lies in the locking mechanism 3 of the present embodiment further includes elastic component 33, elastic component
33 are sheathed on one end that locking bar 321 is located in bottom case 12, and one end of elastic component 33 abuts the inner wall of the first placing groove 122, bullet
Property part 33 the other end abut closing piece 322, when concrete application, elastic component 33 is spring.
When anti-theft electronic lock needs to unlock, firstly, force piece 21 is powered on, the rotation of force piece 21 drives output shaft
221 rotations, output shaft 221 are rotated with moving cam 311, are gradually produced between two double wedges 3221 in 311 rotation process of cam,
Simultaneously, cam 311 drives closing piece 322 to move in the same direction, 322 compression elastic piece 33 of closing piece, that is, realizes and unlock, detection
The button of mechanism 4 moves to the outer wall of ring block 312 along the inclined-plane of ring block 312, and the button of testing agency 4 is by compression in closing
The button of off-position, another testing agency 4 switchs to pop-up state by compressive state with the movement of closing piece 322, i.e., disconnected by closing
Electricity condition switchs to open energized state, and external display (not identifying in figure) shows unlocking condition, secondly, cam 311 and double wedge
After 3221 completely disengage, elastic component 33 is restored by compressive state to original state, and elastic component 33 pushes closing piece during restoring
322 return to initial position, that is, realize locking, meanwhile, Liang Ge testing agency 4 is also restored to original state, i.e. external display (figure
In do not identify) display locked state, finally, the rotation of force piece 21 is after a week, cam 311 is returned by the low double wedge 3221 of height
To between two double wedges 3221.
To sum up, being used cooperatively by transmission component and moving parts, so that when anti-theft electronic lock locked state, exercise group
Part can not move, even if being shaken or being hit in outside, under the action of transmission component, moving parts remain original shape
State, anti-theft electronic lock keep locked state, effectively avoid anti-theft electronic lock from being opened in external dither process, and then improve
The anti-theft function and security performance of anti-theft electronic lock.
The upper only embodiments of the present invention, are not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made in spirit and principles of the present invention are equal
Replacement, improvement etc., should all be included within scope of the presently claimed invention.
Claims (10)
1. a kind of anti-theft electronic lock characterized by comprising lock housing (1), driving mechanism (2) and locking mechanism (3), the drive
Motivation structure (2) and the locking mechanism (3) are all set in the lock housing (1)；The locking mechanism (3) includes transmission component
(31) and moving parts (32), the transmission component (31) connect the driving mechanism (2), and the moving parts (32) are set to
The side of the transmission component (31)；When anti-theft electronic lock is in locked state, the transmission component (31) abuts the fortune
Dynamic component (32).
2. anti-theft electronic lock according to claim 1, which is characterized in that the transmission component (31) includes cam (311),
The cam (311) connects the output end of the driving mechanism (2).
3. anti-theft electronic lock according to claim 2, which is characterized in that the transmission component (31) further includes ring block
(312), the ring block (312) is set to the cam (311) outside wall surface.
4. anti-theft electronic lock according to claim 3, which is characterized in that the moving parts (32) include locking bar (321)
And closing piece (322), the locking bar (321) are set to the side of the cam (311), the closing piece (322) is sheathed on the lock
Bar (321), the closing piece (322) are flexibly connected the cam (311).
5. anti-theft electronic lock according to claim 4, which is characterized in that the closing piece (322) has double wedge (3221), when
When anti-theft electronic lock is in locked state, the cam (311) abuts with the double wedge (3221).
6. anti-theft electronic lock according to claim 5, which is characterized in that the locking mechanism (3) further includes elastic component
(33), the elastic component (33) is sheathed on the locking bar (321), and one end of the elastic component (33) abuts the lock housing (1), institute
The other end for stating elastic component (33) abuts the closing piece (322).
7. anti-theft electronic lock according to claim 1, which is characterized in that the lock housing (1) includes top shell (11) and bottom case
(12), the top shell (11) is covered on the bottom case (12), and the driving mechanism (2) and the locking mechanism (3) are all set in
In the bottom case (12).
8. anti-theft electronic lock according to claim 7, which is characterized in that the bottom case (12) has axis hole (121), first
Placing groove (122) and the second placing groove (123), first placing groove (122) and second placing groove (123) are around described
Axis hole (121) setting.
9. anti-theft electronic lock according to claim 8, which is characterized in that the driving mechanism (2) includes force piece (21)
And reduction gearbox (22), the force piece (21) are located in the bottom case (12)；Described in the input terminal connection of the reduction gearbox (22)
The output end of the output end of force piece (21), the reduction gearbox (22) is exposed to the axis hole (121), and connects the locking mechanism
(3)。
10. -9 any anti-theft electronic lock according to claim 1, which is characterized in that it further include testing agency (4), it is described
Testing agency (4) is set in the lock housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910602725.0A CN110195529A (en) | 2019-07-05 | 2019-07-05 | Anti-theft electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910602725.0A CN110195529A (en) | 2019-07-05 | 2019-07-05 | Anti-theft electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110195529A true CN110195529A (en) | 2019-09-03 |
Family
ID=67755870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910602725.0A Pending CN110195529A (en) | 2019-07-05 | 2019-07-05 | Anti-theft electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110195529A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015014142A (en) * | 2013-07-05 | 2015-01-22 | 株式会社ＷＥＳＴ ｉｎｘ | Electronic lock |
| CN107288442A (en) * | 2017-08-11 | 2017-10-24 | 上海汴岚智能科技有限公司 | A kind of anti-theft door device of mobile terminal APP key intelligent control systems |
| CN109469413A (en) * | 2019-01-04 | 2019-03-15 | 深圳市东南伟业电子有限公司 | A kind of electronic lock with locking structure |
| CN208966158U (en) * | 2018-07-06 | 2019-06-11 | 广东戈瑞特格智能科技有限公司 | A kind of case electronic lock of displacement-type locking and unlock |
| CN109916615A (en) * | 2019-04-10 | 2019-06-21 | 深圳市大豆电子有限公司 | A kind of Fully-automatic lock ligule state detection method and device |
-
2019
- 2019-07-05 CN CN201910602725.0A patent/CN110195529A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015014142A (en) * | 2013-07-05 | 2015-01-22 | 株式会社ＷＥＳＴ ｉｎｘ | Electronic lock |
| CN107288442A (en) * | 2017-08-11 | 2017-10-24 | 上海汴岚智能科技有限公司 | A kind of anti-theft door device of mobile terminal APP key intelligent control systems |
| CN208966158U (en) * | 2018-07-06 | 2019-06-11 | 广东戈瑞特格智能科技有限公司 | A kind of case electronic lock of displacement-type locking and unlock |
| CN109469413A (en) * | 2019-01-04 | 2019-03-15 | 深圳市东南伟业电子有限公司 | A kind of electronic lock with locking structure |
| CN109916615A (en) * | 2019-04-10 | 2019-06-21 | 深圳市大豆电子有限公司 | A kind of Fully-automatic lock ligule state detection method and device |
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| CB02 | Change of applicant information |
Country or region after: China Address after: 516223 changbuxinpi village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province Applicant after: Guangdong Kingly Gear Co.,Ltd. Address before: 516223 changbuxinpi village, Xinwei Town, Huiyang District, Huizhou City, Guangdong Province Applicant before: GUANGDONG KINGLY GEAR Co.,Ltd. Country or region before: China |