CN206971951U - A kind of electronic lock cylinder device - Google Patents
A kind of electronic lock cylinder device Download PDFInfo
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- CN206971951U CN206971951U CN201720889621.9U CN201720889621U CN206971951U CN 206971951 U CN206971951 U CN 206971951U CN 201720889621 U CN201720889621 U CN 201720889621U CN 206971951 U CN206971951 U CN 206971951U
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- lock
- core shell
- fixed mount
- tapered end
- lock core
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Abstract
It the utility model is related to a kind of electronic lock cylinder device, including the front handlebar component, rear handle assembly and lock core shell axially assembled, clutch component and thumb wheel are provided with lock core shell, the utility model, which has, provides a kind of electronic lock cylinder device, it can be unlocked by way of electronics and machinery, and a kind of structure of new clutch component is provided, the combination of forward and backward handle assembly and separate more stable.
Description
Technical field
It the utility model is related to a kind of lockset, and in particular to a kind of electronic lock cylinder device.
Background technology
At present, with social life and the development of technology, the related hardware of intelligent residence is as emerging rapidly in large numbersBamboo shoots after a spring rain
Develop
Come.Because without carrying keys, electronic lock is easy-to-use, solves the pain spot of many people in daily life, thus
Obtain
Rapid popularization.At present, most of electronic lock is produced and sold in a manner of whole lock, and not only cost is high, Er Qieyu
Existing lockset
Geomery difference it is larger, installation difficulty is big.It is only to need professional that this point is installed, just greatly increases
Added electronic lock uses threshold.Compared with the electronic lock of whole lock form, the cost of electronic lock cylinder is low and mounting means and machinery
Lock core is similar, thus obtains extensive concern.
However, the internal mechanical structure of electronic lock cylinder is closely, inner space is difficult to accommodate machinery unlocking and electricity simultaneously
Structure member needed for son unlocking.Therefore, existing product is substantially single function electronic lock cylinder, wherein eliminating mechanical unlocking
Function, and based on the electronic lock cylinder part of electric drive.
Chinese patent application CN201510760277.9 discloses a kind of implementation method of electronic lock cylinder.Disclosed in this application
Electronic lock cylinder includes front handlebar and rear handle.Front handlebar includes fingerprint, cipher authentication system, and rear handle includes related certification electricity
Sub-circuit.The inside of front handlebar and rear handle is integral, can freely be rotated jointly.Handle shell and thumb wheel are one afterwards
, the rotation of rear handle can rotate with thumb wheel reaches enabling and purpose of locking a door.In not correct authentication, front handlebar is with after
The interior section of handle is free idling conditions, it is impossible to drives thumb wheel to rotate, therefore can not open the door or lock a door.Afterwards handle built with
Clutch.After having correct authentication (for example, by fingerprint or password), handle after being realized by clutch motion in rear handle
The inside of hand and the cage connection of rear handle are got up.Now, the inner rotation of handle after front handlebar drives is rotated, inside rear handle
Rotate handle shell drive again after to rotate, so as to drive thumb wheel to rotate, reach the purpose opened the door or locked a door.
Chinese patent application CN201520877874 .5 disclose a kind of electronic lock cylinder.It is (relative on the outside of the electronic lock cylinder
In the outside of door installation) there is individual handle.Equipped with electronic components associated therewiths such as fingerprint recognition, bluetooths inside handle, and it is provided with
Clutch.After user is by fingerprint recognition, then drives clutch in handle to be combined with plug body, may then pass through rotation
Thumb wheel opens dead bolt in outer grip hand strap movable lock core.The electronic lock cylinder can not use key to carry out mechanical unlocking, belong to single function electricity
Son lock.
Utility model content
The purpose of this utility model is to provide a kind of electronic lock cylinder device, can be opened by way of electronics and machinery
Lock, and provides a kind of structure of new clutch component, the combination of forward and backward handle assembly and separates more stable.
Technical solutions of the utility model are as follows：A kind of electronic lock cylinder device, including axially assemble front handlebar component,
Handle assembly and clutch component and thumb wheel, its feature are provided with lock core shell between the two, lock core shell afterwards
It is：Described front handlebar component includes mechanical lock head, tapered end fixed mount and can lived in tapered end fixed mount and axially
Dynamic latch, tapered end fixed mount are located in lock core shell, and described rear handle assembly includes motor, described clutch component bag
The main shaft in lock core shell is included, described main shaft is rotated with rear handle assembly linkage in lock core shell and set, described
The linkage of thumb wheel and main shaft set, main shaft is in hollow structure and the clutch part to be linked when it is rotated with it, institute are provided with it
Drive latch to be moved to clutch part direction when rotating mechanical lock head and unlocking the is provided between the mechanical lock head and latch stated
Realize linkage both when one nut-screw rod mechanism, latch move to clutch part position in rotation direction, described motor with from
Motor is provided between component and rotates control clutch part reciprocating second nut-screw rod mechanism, clutch part in main shaft
Linkage is realized in rotation direction both when moving to snibbing position.
The present invention is further arranged to, described clutch part include with motor output end nut-screw rod coordinate movable part,
The clutch part that can be separated and combine with latch under the driving of movable part, described movable part include nut structure, motor
Output end be provided with corresponding to screw mandrel head, described movable part also includes positioned at nut structure front end and can house motor
The sky of screw mandrel head connect cavity, be provided with compression spring between described screw mandrel head and motor output end.
The present invention is further arranged to, and described clutch part is connected to movable part and can handle group backward relative to movable part
The elasticity activity of part direction is set, and is fixedly installed trip(ping) lever on movable part, clutch part is socketed on trip(ping) lever, and the end of trip(ping) lever is set
The spacing connection that gear part realizes clutch part and movable part is equipped with, compression spring is provided between clutch part and movable part.
The present invention is further arranged to, and the first described nut-screw rod mechanism is included in tapered end fixed mount and in machinery
The pin bushing that tapered end links when rotating with it, described pin bushing is socketed on latch and belled position sets nut and silk respectively
Bar structure.
The present invention is further arranged to, and circuit start switch, described lock core shell are provided with described rear handle assembly
It is provided with vivo mobilizable and for triggering the button thimble of starting switch, described button thimble is from rear handle assembly to lock
Head frame is extended, and tapered end fixed mount is set relative to tapered end housing pressable and resilience, and described tapered end fixed mount exists
Button thimble is butted on during pressing to trigger starting switch.
The present invention is further arranged to, and described tapered end fixed mount is provided with the end that corresponding lock core shell coordinates
Carry out the elastic component of resilience after pressing for tapered end fixed mount.
The present invention is further arranged to, and being additionally provided with described lock core shell prevents tapered end fixed mount from being pulled out from lock core shell
The stopping means gone out, the provided circumferentially about of tapered end fixed mount have an annular groove, and described stopping means includes spacer pin, card
Pin, described spacer pin in lock core shell relative to annular groove it is movable setting and it is spacing when wherein one end part in annular
In groove, described bayonet lock in lock core shell can elasticity activity set and its side wall be butted on spacer pin the other end, in addition to
Spacing limited block is carried out to bayonet lock, breach corresponding with the end shape of spacer pin, limited block are provided with described bayonet lock
Release to bayonet lock it is spacing when, the activity of bayonet lock elasticity until breach when moving to position corresponding to spacer pin spacer pin release to lock
The fixation of head frame.
The present invention is further arranged to, and described spacer pin is vertically arranged in lock core shell, and described bayonet lock is positioned at limit
Position pin and is set lower end on the length direction of main shaft, is offered on lock core shell on end face corresponding with front handlebar corresponding with bayonet lock
Hole, the opening in hole is provided with sealing, seals and is provided with spring between end corresponding with bayonet lock, described limited block is located at
The relative other end, limited block are detachably set relative to lock core shell with sealing.
The present invention is further arranged to, and described rear handle assembly also includes motor fixing frame, and described motor is fixed
Frame is placed on main shaft and both linkages when rotating are set, and rear handle assembly also includes the battery being powered to motor.
The present invention is further arranged to, and several are provided with the excircle side wall of described main shaft in same circumferential position
On groove, it is corresponding with groove on described lock core shell that the flexible ball for being butted on groove is set.
The utility model has the advantages that：Pass through above-mentioned technical proposal, when needing to carry out machinery unlocking, insertion
Mechanical lock head is rotated after key, bayonet lock moves in the presence of its rotation to clutch part direction, after moving to clutch part, both
Realize and combine, be rotated further mechanical lock head, its linkage with main shaft is now realized by bayonet lock, shifting block is realized and stirred；When need
When wanting electronics unlocking, front handlebar component is pressed（Tapered end fixed mount）, so as to triggers circuit starting switch, make to be in dormancy shape originally
The circuit part of state carries out pneumatic, and the movable part that motor rotates control clutch part travels forward, and now clutch part is to bayonet lock direction
Motion, due to being provided with compression spring between clutch part and movable part, during clutch part is moved to bayonet lock, clutch part
There is certain circumference and the activity of axial direction relative to movable part（The reason for fit clearance between clutch part and main shaft be present）,
Can the adjust automatically position of its own, finally can with bayonet lock realize combine coordinate, realize the combination of bayonet lock and clutch part,
Under this state, the sky that the screw mandrel head of motor enters movable part is connect in cavity, when clutch part needs to retreat, screw mandrel head and motor
Compression spring between output end can drive the cooperation again of movable part and screw mandrel head, now, rotate front handlebar and can be achieved
Rotation control to main shaft, and then control shifting block to stir, in door, handle assembly after can directly rotating, opened the door.
Brief description of the drawings
Fig. 1 is the structural representation of electronic lock cylinder device in the present embodiment.
Fig. 2 is the structural representation of electronic lock cylinder device sectional view in the present embodiment.
Fig. 3 is the structural representation of clutch part in the present embodiment.
Fig. 4 is that clutch part is accommodated in the status architecture schematic diagram in main shaft in the present embodiment.
Fig. 5 is the status architecture schematic diagram that clutch part is stretched out in outside main shaft in the present embodiment.
Fig. 6 is the structural representation that lock core shell is removed in the present embodiment.
Fig. 7 is the status architecture schematic diagram spacing to front handlebar module cancels of the spacer pin in the present embodiment.
Fig. 8 is that the spacer pin in the present embodiment carries out spacing status architecture schematic diagram to front handlebar component.
Label implication is as follows in figure：1- front handlebar components；11- mechanical lock heads；12- pin bushings；13- latches；14- tapered ends are consolidated
Determine frame；141- annular grooves；The stop parts of 141a- first；141b- horizontal parts；The stop parts of 141c- second；Handle assembly after 2-；
21- motors；211- screw mandrel heads；22- batteries；23- motor fixing frames；3- lock core shells；31- balls；4- thumb wheels；51- main shafts；
511- grooves；52- clutch parts；521- movable parts；521a- nut structures；521b- skies connect cavity；521c- trip(ping) levers；522- from
Conjunction portion；53- springs；54- springs；61- spacer pins；62- bayonet locks；621- breach；63- limited blocks；64- is sealed；65- springs；7-
Button thimble；71- elastic components.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
With reference to Fig. 1 to Fig. 2, a kind of electronic lock cylinder device, including axially assemble front handlebar component 1, rear handle group
Part 2 and clutch component and thumb wheel 4 are provided with lock core shell 3 between the two, lock core shell 3, described preceding
Hand component 1 include mechanical lock head 11, tapered end fixed mount 14 and in the tapered end fixed mount 14 and can axial activity latch
13, tapered end fixed mount 14 is located in lock core shell 3, and described rear handle assembly 2 includes motor 21, motor fixing frame 23, institute
The clutch component stated includes the main shaft 51 in lock core shell 3, and described motor fixing frame 23 is placed on main shaft 51 and both
When rotating, linkage is set, and rear handle assembly 2 also includes the battery 22 being powered to motor 21, and described main shaft 51 is being locked
Rotate and set with the rear linkage of handle assembly 2 in core shell body 3, described thumb wheel 4 is set with the linkage of main shaft 51, and main shaft 51 is in hollow
Structure and the clutch part 52 to be linked when it is rotated with it is provided with it, is set between described mechanical lock head 11 and latch 13
There are the first nut-screw rod mechanism that driving latch 13 moves to the direction of clutch part 52 when rotating mechanical lock head 11 and unlocking, latch 13
Linkage is realized in rotation direction both when moving to 52 position of clutch part, is provided between described motor 21 and clutch part 52
Control clutch part 52 reciprocating second nut-screw rod mechanism, clutch part 52 in main shaft 51 are rotated by motor 21 to move to
Linkage is realized both during 13 position of latch in rotation direction.
With reference to Fig. 2 to Fig. 5, in the present embodiment, described clutch part 52 includes and the output end nut-screw rod of motor 21 coordinates
Movable part 521, the clutch part 522 that can separate and combine with latch 13 under the driving of movable part 521, described movable part
521 include nut structure 521a, and the output end of motor 21 is provided with corresponding screw mandrel first 211, and described movable part 521 also wraps
Include positioned at nut structure 521a front ends and the sky of the screw mandrel first 211 of motor 21 can be housed meet cavity 521b, screw mandrel first 211 by
When nut structure 521a moves to sky and meets cavity 521b, the side wall that screw mandrel first 211 meets cavity 521b with sky does not contact, and both do not have
Matching relationship, compression spring 54 is provided between described screw mandrel first 211 and the output end of motor 21.Described clutch part 522 connects
It is connected to movable part 521 and elasticity activity in the direction of handle assembly 2 can be set backward relative to movable part 521, it is fixed on movable part 521
Trip(ping) lever 521c is provided with, the pivot bush unit of clutch part 522 has gear part real in trip(ping) lever 521c, trip(ping) lever 521c end set
The spacing connection of the existing movable part 521 of clutch part 522, is provided with compression spring 53 between clutch part 522 and movable part 521.
Shown in Fig. 2, the first nut-screw rod mechanism include in the tapered end fixed mount 14 and when mechanical lock head 11 rotates and
Its pin bushing 12 to link, described pin bushing 12 is socketed on latch 13 and belled position sets nut and screw mandrel knot respectively
Structure.
As shown in fig. 6, in the present embodiment, circuit start switch, described lock core shell 3 are provided with rear handle assembly 2
Inside be provided with it is mobilizable and for triggering the button thimble 7 of starting switch, described button thimble 7 from rear handle assembly 2 to
Tapered end fixed mount 14 is extended, and tapered end fixed mount 14 is set relative to tapered end housing pressable and resilience, and described tapered end is consolidated
Determine frame 14 and be butted on button thimble 7 in pressing to trigger starting switch, tapered end fixed mount 14 coordinates with corresponding lock core shell 3
End is provided with the elastic component 71 for carrying out resilience after pressing for tapered end fixed mount 14, and elastic component 71 can use to be consolidated in tapered end
Determine to have on the axial direction of frame 14 that the material of certain elasticity and screen resilience is made, such as elastomeric material, so that tapered end fixed mount 14 is pressed
Resilience can be realized after pressure, such structure can make electronic lock under non-working condition, be at the shape similar to dormancy
State, it can make battery 22 that there is longer endurance, meet much time using.
With reference to shown in Fig. 2,7 and 8, in the present embodiment, being additionally provided with described lock core shell 3 prevents tapered end fixed mount 14
The stopping means extracted from lock core shell 3, the provided circumferentially about of tapered end fixed mount 14 have an annular groove 141, described annular
The section of groove 141 is U-shape structure, and U-shape structure is included positioned at first and second stop part 141a, 141c of its both sides and positioned at U
The horizontal part 141b, described horizontal part 141b of type structural base length are consistent with the pressing stroke of tapered end fixed mount 14,
Described stopping means includes spacer pin 61, bayonet lock 62, and described spacer pin 61 is in lock core shell 3 relative to annular groove
141 it is movable setting and it is spacing when wherein for one end part in annular groove 141, described bayonet lock 62 can in lock core shell 3
Elastic activity is set and its side wall is butted on the other end of spacer pin 61, in addition to spacing limited block 63, institute are carried out to bayonet lock 62
Breach 621 corresponding with the end shape of spacer pin 61 is provided with the bayonet lock 62 stated, limited block 63 releases the limit to bayonet lock 62
During position, the elasticity of bayonet lock 62 activity spacer pin 61 when breach 621 moves to position corresponding to spacer pin 61 releases to be consolidated to tapered end
Determine the fixation of frame 14, described spacer pin 61 is vertically arranged in lock core shell 3, and described bayonet lock 62 is located at the lower end of spacer pin 61
And set on the length direction of main shaft 51, offered on lock core shell 3 on end face corresponding with front handlebar corresponding with bayonet lock 62
Hole, the opening in hole are provided with sealing 64, are provided with spring 65 between sealing 64 and 62 corresponding end of bayonet lock, described is spacing
Block 63 is located at sealing the 64 relative other ends, and limited block 63 is detachably set relative to lock core shell 3.The present invention is needing to tear open
When removing front handlebar component 1, it is only necessary to remove limited block 63, then bayonet lock 62 is movable in the presence of spring 65, until spacing
Pin 61 is dropped into the breach 621 on bayonet lock 62, and spacer pin 61 can release the spacing fixation for tapered end fixed mount 14, can
Conveniently dismounted, sealing 64 employs the alloy of high intensity, can prevent that it is destroyed.
Shown in Fig. 2, in the present embodiment, several are provided with the excircle side wall of described main shaft 51 in same circumference position
The groove 511 put, it is corresponding with groove 511 on described lock core shell 3 that the flexible ball 31 for being butted on groove 511 is set,
In rotating spindle 51, the cooperation of groove 511 and ball 31, using the teaching of the invention it is possible to provide certain rotation feel, user can be clear
Know the stroke of rotation.
The utility model has the advantages that：Pass through above-mentioned technical proposal, when needing to carry out machinery unlocking, insertion
Mechanical lock head 11 is rotated after key, bayonet lock 62 moves to the direction of clutch part 52 in the presence of its rotation, moves to clutch part 52
Afterwards, both realize combination, are rotated further mechanical lock head 11, now realize its linkage with main shaft 51, shifting block by bayonet lock 62
Realization is stirred；When needing electronics to unlock, pressing front handlebar component 1（Tapered end fixed mount 14）, so that triggers circuit starting switch,
Circuit part originally in a dormant state is set to carry out pneumatically, the movable part 521 that motor 21 rotates control clutch part 52 is transported forward
It is dynamic, now motion of the clutch part 522 to the direction of bayonet lock 62, due to being provided with compression bullet between clutch part 522 and movable part 521
Spring, during clutch part 522 is moved to bayonet lock 62, clutch part 522 has certain circumference and axle relative to movable part 521
To activity（The reason for fit clearance be present between clutch part 52 and main shaft 51）, can the adjust automatically position of its own,
It finally can realize to combine with bayonet lock 62 and coordinate, realize the combination of bayonet lock 62 and clutch part 52, in this case, the silk of motor 21
The sky that head enters movable part 521 is connect in cavity 521b, when clutch part 52 needs to retreat, screw mandrel head and the output end of motor 21
Between compression spring can drive the cooperation again of movable part 521 and screw mandrel head, now, rotate front handlebar and can be achieved to master
The rotation control of axle 51, and then control shifting block to stir, in door, handle assembly 2, is opened the door after can directly rotating.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made
If these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of electronic lock cylinder device, including axially assemble front handlebar component, rear handle assembly and positioned at both it
Between lock core shell, be provided with clutch component and thumb wheel on lock core shell, it is characterised in that：Described front handlebar component includes
Have mechanical lock head, tapered end fixed mount and in tapered end fixed mount and can axial movable latch, tapered end fixed mount is positioned at lock
In core shell body, described rear handle assembly includes motor, and described clutch component includes the main shaft in lock core shell, institute
The main shaft stated is rotated with rear handle assembly linkage in lock core shell and set, and described thumb wheel is set with main shaft linkage, main shaft
The clutch part to be linked when it is rotated with it is provided with hollow structure and in it, is set between described mechanical lock head and latch
Have the first nut-screw rod mechanism for being moved to clutch part direction of driving latch when rotating mechanical lock head and unlocking, latch move to from
Linkage is realized both during component position in rotation direction, motor is provided between described motor and clutch part and rotates control
In rotation side both when clutch part processed reciprocating second nut-screw rod mechanism in main shaft, clutch part move to snibbing position
Linkage is realized upwards.
2. electronic lock cylinder device according to claim 1, it is characterised in that：Described clutch part includes and motor output end
The movable part of nut-screw rod cooperation, the clutch part that can be separated and combine with latch under the driving of movable part, described activity
Portion includes nut structure, and the output end of motor is provided with corresponding screw mandrel head, and described movable part also includes positioned at nut
Structure front end and the sky of the screw mandrel head of motor can be housed connect cavity, pressure is provided between described screw mandrel head and motor output end
Contracting spring.
3. electronic lock cylinder device according to claim 2, it is characterised in that：Described clutch part is connected to movable part and phase
Elasticity activity in handle assembly direction it can be set backward for movable part.
4. electronic lock cylinder device according to claim 1, it is characterised in that：The first described nut-screw rod mechanism includes position
In the pin bushing to be linked in tapered end fixed mount and when mechanical lock head rotates with it, described pin bushing is socketed on latch and covered
Socket part position sets nut and screw structure respectively.
5. electronic lock cylinder device according to claim 1, it is characterised in that：Circuit is provided with described rear handle assembly
Starting switch, is provided with described lock core shell mobilizable and for triggering the button thimble of starting switch, and described presses
Key top pin is extended from rear handle assembly to tapered end fixed mount, and tapered end fixed mount is set relative to tapered end housing pressable and resilience
Put, described tapered end fixed mount is butted on button thimble to trigger starting switch in pressing.
6. electronic lock cylinder device according to claim 5, it is characterised in that：Described tapered end fixed mount and corresponding lock core
The end that housing coordinates is provided with the elastic component for carrying out resilience after pressing for tapered end fixed mount.
7. electronic lock cylinder device according to claim 1, it is characterised in that：Being additionally provided with described lock core shell prevents
The stopping means that tapered end fixed mount is extracted from lock core shell, the provided circumferentially about of tapered end fixed mount has an annular groove, described
Stopping means includes spacer pin, bayonet lock, and described spacer pin is in lock core shell relative to the movable setting of annular groove and limit
Wherein one end part is in annular groove during position, described bayonet lock in lock core shell can elasticity activity set and its side wall is butted on
Spacer pin the other end, in addition to spacing limited block is carried out to bayonet lock, the end with spacer pin is provided with described bayonet lock
Breach corresponding to shape, limited block release to bayonet lock it is spacing when, the activity of bayonet lock elasticity until breach to move to spacer pin corresponding
Position when spacer pin release fixation to tapered end fixed mount.
8. electronic lock cylinder device according to claim 7, it is characterised in that：Described spacer pin is vertical in lock core shell
Set, described bayonet lock is located at spacer pin lower end and set on the length direction of main shaft, corresponding with front handlebar on lock core shell
Hole corresponding with bayonet lock is offered on end face, the opening in hole is provided with sealing, and sealing is set between end corresponding with bayonet lock
There is spring, described limited block is located at the other end relative with sealing, and limited block is detachably set relative to lock core shell.
9. electronic lock cylinder device according to claim 1, it is characterised in that：Described rear handle assembly also includes motor
Fixed mount, described motor fixing frame is placed on main shaft and both linkages when rotating are set, and rear handle assembly also includes pair
The battery that motor is powered.
10. electronic lock cylinder device according to claim 1, it is characterised in that：Set in the excircle side wall of described main shaft
Be equipped with several grooves on same circumferential position, on described lock core shell it is corresponding with groove set it is flexible be butted on it is recessed
The ball of groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889621.9U CN206971951U (en) | 2017-07-21 | 2017-07-21 | A kind of electronic lock cylinder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720889621.9U CN206971951U (en) | 2017-07-21 | 2017-07-21 | A kind of electronic lock cylinder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971951U true CN206971951U (en) | 2018-02-06 |
Family
ID=61397280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720889621.9U Active CN206971951U (en) | 2017-07-21 | 2017-07-21 | A kind of electronic lock cylinder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206971951U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143209A (en) * | 2017-07-21 | 2017-09-08 | 温州科力智能五金有限公司 | A kind of electronic lock cylinder device |
| CN108798239A (en) * | 2018-07-13 | 2018-11-13 | 狄时峰 | A kind of electronic lock cylinder device |
| CN110318590A (en) * | 2019-07-05 | 2019-10-11 | 蔡斌 | A kind of electrically-controlled anti-theft lock and its application |
-
2017
- 2017-07-21 CN CN201720889621.9U patent/CN206971951U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143209A (en) * | 2017-07-21 | 2017-09-08 | 温州科力智能五金有限公司 | A kind of electronic lock cylinder device |
| CN108798239A (en) * | 2018-07-13 | 2018-11-13 | 狄时峰 | A kind of electronic lock cylinder device |
| CN108798239B (en) * | 2018-07-13 | 2023-10-20 | 狄时峰 | Electronic lock cylinder device |
| CN110318590A (en) * | 2019-07-05 | 2019-10-11 | 蔡斌 | A kind of electrically-controlled anti-theft lock and its application |
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