CN107461082A - A kind of intelligent door lock core - Google Patents
A kind of intelligent door lock core Download PDFInfo
- Publication number
- CN107461082A CN107461082A CN201710853339.XA CN201710853339A CN107461082A CN 107461082 A CN107461082 A CN 107461082A CN 201710853339 A CN201710853339 A CN 201710853339A CN 107461082 A CN107461082 A CN 107461082A
- Authority
- CN
- China
- Prior art keywords
- interior
- lock core
- drive link
- transmission component
- intelligent door
- 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.)
- Granted
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Classifications
-
- 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
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- 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
- E05B2047/0091—Retrofittable electric locks, e.g. an electric module can be attached to an existing manual lock
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to door lock field, a kind of intelligent door lock core, including lock housing, and it is arranged on interior system, external system and thumb wheel in lock housing, the interior system includes interior intelligent object, and the motor controlled by the interior intelligent object, and the interior transmission component being connected with motor output end；The external system includes outer mechanical lock head, and the outer transmission component being connected with the outer mechanical lock head；The inner end of the interior transmission component is circumferentially connected with thumb wheel, transmission component in the motor driving, interior transmission component inner end is moved axially and can be circumferentially linked with the inner end of outer transmission component；Outer mechanical lock head drives outer transmission component, outer transmission component inner end is moved axially and can be circumferentially linked with the inner end of interior transmission component.The intelligent door lock core is combined mechanical lock with smart lock, is retaining the convenience of smart lock and anti-theft simultaneously, mechanical lock is to Emergency use, there is provided the precautionary measures, and meet national standard.
Description
Technical field
The present invention relates to door lock field, more particularly to a kind of intelligent door lock core.
Background technology
Lock core is the antitheft product that people commonly use, and is the core of door lock theftproof performance quality, and people's tradition is universal
Mechanical structure lock core is used, theftproof performance is weak, and key is easily replicated.At present, intelligent door lock progressively develops, due to antitheft
Performance is good and easy to use, and is widely accepted.In the Application No. " 201710187269.9 " of application before applicant
Independent dual system intelligent door lock inside and outside one kind described in state's patent document, the interior system and external system of the intelligent door lock are by intelligence
Energy module drive, intelligent object is driven using signal transmission forms such as remote control, bluetooth, passwords, you can control opening for intelligent door lock
Open and close.But the emergency opening problem of intelligent door lock is presently contemplated that, national Specification intelligent door lock must carry machinery
Lock core.Also therefore, applicant is researched and developed, improved based on first product, and does following application.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of intelligent door lock core, the intelligent door lock core is by machine
Tool lock is combined with smart lock, is retaining the convenience of smart lock and anti-theft simultaneously, mechanical lock is to Emergency use, there is provided take precautions against
Measure, and meet national standard.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
A kind of intelligent door lock core, including lock housing, and interior system, external system and the thumb wheel being arranged in lock housing, the interior system
Including interior intelligent object, and the motor controlled by the interior intelligent object, and the interior biography being connected with motor output end
Dynamic component；The external system includes outer mechanical lock head, and the outer transmission component being connected with the outer mechanical lock head；In described
The inner end of transmission component is circumferentially connected with thumb wheel, transmission component in the motor driving, makes interior transmission component inner end axle
It can be linked with the inner end of outer transmission component to movement and circumferentially；Outer mechanical lock head drives outer transmission component, makes outer transmission group
Part inner end is moved axially and can circumferentially linked with the inner end of interior transmission component.
Preferably, the outer transmission component includes external lock core bar, and it is outer for being linked with interior transmission component clamping
Drive link；The inner end of the outer drive link and the external lock core bar is circumferentially fixed, and can axially relatively move, outer drive link
The outer spring for driving the outer drive link axial movement is provided between external lock core bar；The output end connection of the outer mechanical lock head
Outer drive link simultaneously makes outer spring produce deformation；After outer mechanical lock head is opened, the potential energy of outer spring drives outer drive link to produce axle
To displacement.The technical scheme, it can axially can only relatively move between outer drive link and external lock core bar, in lockup state, outside
The output end of mechanical lock head connects outer drive link, and outer drive link is held, and outer spring is produced deformation；In open mode, outside
Spring outwards ejects outer drive link realize in system and external system dock.
Preferably, the output end of the outer mechanical lock head is connected with outer drive link by connection component；Connection component bag
Adjusting set and connecting rod are included, regulation is set in outer lock core bar, and the output end of outer mechanical lock head is threadedly coupled with adjusting set class,
Adjusting set and external lock core bar are circumferentially fixed, can axially relatively move；The body of rod of the connecting rod passes through outer spring, adjusting set axle
It is connected with the outer end of connecting rod, the inner end of connecting rod is for the axially unilateral spacing clamping of outer drive link.The technical scheme
In, adjusting set and external lock core bar can only axially opposing movement, in outer mechanical lock head rotary course, driven by class thread connecting mode
Dynamic adjusting set axial movement；When adjusting set moves axially, the deformation of outer spring changes therewith.Wherein, the inner of connecting rod
Portion produces unidirectional constraint for the axially unilateral spacing clamping of outer drive link, connecting rod for outer drive link, and outer drive link is only capable of phase
The opposite side mobile phase of connecting rod is moved to connecting rod；Axially unilateral spacing clamping is advantageous in that：When outer drive link with it is interior
System is in the case where the very first time is not aligned with, and rotation outdoor handle can drive outer drive link to rotate, now outer drive rod rotation
Debugging can produce axial fine setting, and outer spring, which again outwards withstands outer drive link, after alignment makes it ensure the connection with interior system.
Preferably, offering spiral chute on the madial wall of the adjusting set, the output end of outer mechanical lock head is provided with
Outer bearing pin adapts to the spiral chute.The technical scheme is the tool that the output end of outer mechanical lock head is threadedly coupled with adjusting set class
Body embodiment.
Preferably, the inner end of the external lock core bar is arranged in lock housing, the outer end of external lock core bar is arranged on the right-hand side
In handle；First chamber, second chamber and the 3rd chamber being sequentially communicated are provided with inside the body of rod of external lock core bar from outside to inside；It is described
Outer mechanical lock head is arranged in first chamber, and regulation is set in second chamber, and the output of outer mechanical lock head is in second
It is threadedly coupled in chamber and with adjusting set class；Outer spring and outer drive link are in the 3rd chamber, the both ends difference of outer spring
Offseted with outer drive link, the 3rd chamber interior sidewall surface；The first chamber of the external lock core bar is in outdoor handle, is set on outdoor handle
There is the lockhole communicated with first chamber.
Preferably, the interior transmission component includes the internal lock core print that is circumferentially connected with thumb wheel, and it is used for and unofficial biography
The interior drive link of dynamic component clamping linkage；The interior drive link is arranged in internal lock core print, and circumferentially fixed with internal lock core print, and
It can axially relatively move；Inner spring is provided with inside the interior drive link, the output end of motor connects inner spring, and described in control
The deformation degree of inner spring.In the technical scheme, the deformation degree of inner spring determine in drive link axial movement, motor it is defeated
Go out the deformation degree that end then controls inner spring, and then the axial location of controllable interior drive link.
Preferably, the output shaft of the motor is provided with interior bearing pin, the output shaft of motor is located in interior drive link, interior
Bearing pin is arranged in the pitch relief of inner spring, and class screw thread coordinates between interior bearing pin and inner spring.In above-mentioned technical proposal, motor
Bearing pin rotates in a circumferential direction in drive, realizes that class screw thread coordinates with inner spring in interior bearing pin rotary course；Outer bearing pin acts on first
Inner spring is simultaneously divided into crush-zone and relief area by spring, and crush-zone and relief area institute accounting are adjusted in rotary course
Example, relief area can axially promote outer drive link to move axially it.
Preferably, the adjacent face notch of the outer drive link and interior drive link docks, the docking of both ends of the surface is in same
On one circumference, the common axis of drive link and interior drive link is the center of circle beyond the circumference.
Preferably, the internal lock core print is in lock housing, it is additionally provided with what is be circumferentially connected with internal lock core print inside lock housing
Internal lock core bar, the outboard end of internal lock core bar are connected with inner handle.
Preferably, interior intelligent object is arranged on the inside of inner handle, external system also includes input module, input module without
Intelligent object in the connection of line signal.In the technical scheme, intelligent door lock core is by wireless communication technology and Intelligent Recognition control technology
Organically combine.
The present invention uses above-mentioned technical proposal, and the technical scheme is related to a kind of intelligent door lock core, and the intelligent door lock core includes
Interior system, external system and thumb wheel, the interior transmission component of interior system are connected with thumb wheel, and interior transmission component and outer transmission component can axles
To movement, and transmission component and outer transmission component dock in realizing.Wherein, interior system controls interior biography using intelligent drives mode
Dynamic component, external system drive outer transmission component using mechanical lock mode, it is main when usually using within based on system drive, use
It is convenient；When needing Emergency use, external system can be opened by key, so as to open door lock.The intelligent door lock core is by mechanical lock
Combined with smart lock, retaining the convenience of smart lock and anti-theft simultaneously, mechanical lock is to Emergency use, there is provided strick precaution is arranged
Apply, and meet national standard.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of motor.
Fig. 3 is the structure sectional view of external lock core bar.
Fig. 4 is the structure sectional view of adjusting set.
Fig. 5 is the structural representation of outer mechanical lock head.
Embodiment
Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.
A kind of intelligent door lock core as shown in Fig. 1 ~ 5, including lock housing 1, and be arranged in lock housing 1 interior system, outer system
, it is necessary to which explanation is to be in the system on the inside of door after the interior system refers to installation, external system is located after referring to installation for system and thumb wheel 2
In the system of outer side of door.
The interior system includes interior intelligent object 31, and the motor 32 controlled by the interior intelligent object 31, and
The interior transmission component being connected with the output end of motor 32.The inner end of the interior transmission component is circumferentially connected with thumb wheel 2, described
Motor 32 drives interior transmission component, makes the axial movement of interior transmission component inner end and can be with the inner end circumference of outer transmission component
Linkage.Specifically, the interior transmission component includes the internal lock core print 33 that is circumferentially connected with thumb wheel 2, and is used for and unofficial biography
The interior drive link 34 of dynamic component clamping linkage.The internal lock core print 33 is in lock housing 1, is additionally provided with inside lock housing 1 and internal cylinder
The first 33 internal lock core bars 35 being circumferentially connected, the outboard end of internal lock core bar 35 are connected with inner handle 36, and interior intelligent object 31 is set
Put in the inside of inner handle 36.The interior drive link 34 is arranged in internal lock core print 33, and circumferentially fixed with internal lock core print 33, axle
To can relatively move.
The inside of interior drive link 34 is provided with inner spring 37, and the output end of motor 32 connects inner spring 37, and described in control
The deformation degree of inner spring 37.The axial movement of drive link 34, the output end of motor 32 in the deformation degree decision of inner spring 37
Then control the deformation degree of inner spring 37, and then the axial location of controllable interior drive link 34.Specifically, the motor 32
Output shaft is provided with interior bearing pin 38, and the output shaft of motor 32 is located in interior drive link 34, and interior bearing pin 38 is arranged on inner spring 37
Pitch relief in, between interior bearing pin 38 and inner spring 37 class screw thread coordinate.In above-mentioned technical proposal, motor 32 drives interior bearing pin
38 rotate in a circumferential direction, and realize that class screw thread coordinates with inner spring 37 in the interior rotary course of bearing pin 38.Outer bearing pin acts on the first spring
And divide inner spring 37 for crush-zone and relief area, crush-zone and relief area proportion are adjusted in rotary course,
Relief area can axially promote outer drive link to move axially it.
The external system includes outer mechanical lock head 41, and the outer transmission component that is connected with the outer mechanical lock head 41 and
Input module, input module wireless signal connection in intelligent object 31.The intelligent door lock core knows wireless communication technology and intelligence
Other control technology organically combines, and the input module outside user's operation sends input instruction signal to interior intelligent object 31,
System work in interior intelligent object control.
The outer mechanical lock head 41 drives outer transmission component, outer transmission component inner end is moved axially and can be with interior biography
The inner end of dynamic component circumferentially links.Specifically, the outer transmission component includes external lock core bar 42, and for interior transmission group
The outer drive link 43 of part clamping linkage.The adjacent face notch docking of the outer drive link 43 and interior drive link 34, both ends of the surface
Docking is on same circumference, and the common axis of drive link 43 and interior drive link 34 is the center of circle beyond the circumference.It is described outer
The inner end of lock core pole 42 is arranged in lock housing 1, and the outer end of external lock core bar 42 is arranged in outdoor handle 44.External lock core bar 42
The first chamber 421 being sequentially communicated, the chamber 423 of second chamber 422 and the 3rd, and the external lock are provided with inside the body of rod from outside to inside
The first chamber 421 of core bar 42 is in outdoor handle 44, and outdoor handle 44 is provided with the lockhole 441 communicated with first chamber 421.
The inner end of the outer drive link 43 and the external lock core bar 42 is circumferentially fixed, and can axially relatively move, outside
The outer spring 45 for driving the outer drive link 43 to move axially is provided between drive link 43 and external lock core bar 42.The outer mechanical lock
First 41 output end connects outer drive link 43 and outer spring 45 is produced deformation.After outer mechanical lock head 41 is opened, outer spring 45
Potential energy drive outer drive link 43 to produce axial displacement.Further, the output end of the outer mechanical lock head 41 and outer drive link
43 are connected by connection component.Connection component includes adjusting set 46 and connecting rod 47, and adjusting set 46 is arranged in external lock core bar 42,
Spiral chute 461 is offered on the madial wall of the adjusting set 46, the output end of outer mechanical lock head 41 is suitable provided with outer bearing pin 411
Assigned in the spiral chute 461, the output end of outer mechanical lock head 41 realizes that class is threadedly coupled with adjusting set 46 using said structure.
The adjusting set 46 and external lock core bar 42 are circumferentially fixed, can axially relatively move.The body of rod of the connecting rod 47 passes through outer bullet
Spring 45, the axle of adjusting set 46 are connected with the outer end of connecting rod 47, and the inner end of connecting rod 47 is axially single for outer drive link 43
The clamping of lateral spacing position.In such scheme, the outer mechanical lock head 41 is arranged in first chamber 421, and adjusting set 46 is arranged on second
In chamber 422, the output of outer mechanical lock head 41 is threadedly coupled in second chamber 422 and with the class of adjusting set 46.Outer spring
45 and outer drive link 43 be in the 3rd chamber 423, the both ends of outer spring 45 respectively with outer drive link 43, the 3rd chamber 423
Interior sidewall surface offsets.
In the external system, it can axially can only be relatively moved between outer drive link 43 and external lock core bar 42, in lockup state
When, the output end of outer mechanical lock head 41 connects outer drive link 43, and outer drive link 43 is held, and outer spring 45 is produced deformation.
During open mode, outer spring 45 by outer drive link 43 outwards ejection realize in system and external system dock.Adjusting set 46 with it is outer
Lock core pole 42 can only axially opposing movement, in the outer rotary course of mechanical lock head 41, pass through class thread connecting mode and drive adjusting set
46 axial movements.When adjusting set 46 moves axially, the deformation of outer spring 45 changes therewith.Wherein, the inner of connecting rod 47
For outer drive link 43, axially unilateral spacing clamping, connecting rod 47 produce unidirectional constraint, outer drive link for outer drive link 43 in portion
43 are only capable of moving connecting rod 47 relative to the opposite side mobile phase of connecting rod 47.Axially unilateral spacing clamping is advantageous in that：When
For outer drive link 43 with interior system in the case where the very first time is not aligned with, rotation outdoor handle 44 can drive outer drive link 43 to revolve
Turn, now outer drive link 43, which rotates debugging, can produce axial fine setting, and outer spring 45 again outwards withstands outer drive link 43 after alignment
It is set to ensure the connection with interior system.
The present invention uses above-mentioned technical proposal, and the technical scheme is related to a kind of intelligent door lock core, and the intelligent door lock core includes
Interior system, external system and thumb wheel 2, the interior transmission component of interior system are connected with thumb wheel 2, interior transmission component and outer transmission component
Axial movement, and transmission component and outer transmission component dock in realizing.Wherein, interior system is controlled interior using intelligent drives mode
Transmission component, external system drive outer transmission component using mechanical lock mode, it is main when usually using within based on system drive, make
With conveniently.When needing Emergency use, external system can be opened by key, so as to open door lock.The intelligent door lock core is by machinery
Lock is combined with smart lock, is retaining the convenience of smart lock and anti-theft simultaneously, mechanical lock is to Emergency use, there is provided strick precaution is arranged
Apply, and meet national standard.
The concrete operations pattern of above-mentioned intelligent door lock core is as follows.
1, in holding state or incorrect intelligence system input information, outer drive link 43 and interior drive link are in separation shape
State, rotating outdoor handle 44 can not drive thumb wheel to rotate, and outdoor handle 44 is in idling conditions, it is impossible to opening door lock.
2, after the input information obtained by the input module of external system is correct, signal is transmitted by wireless communication technology
APP intelligence systems in door（I.e. interior intelligent object）, in door the power supply of APP intelligence systems arrive motor, motor rotation, on motor shaft
Interior pin drives inner spring 37 to promote interior drive link to be advanced through thumb wheel and is engaged with outer drive link 43, and now rotating outdoor handle 44 can
Drive thumb wheel is opened or locking action.Motor automatic reverse rotates after the time set more than intelligence system, drives
Interior drive link separates with outer drive link 43, and outdoor handle 44 is in idling conditions again.
3, when inside and outside intelligence system can not all work, emergent magnetic induction key decoding can be used to open outer mechanical lock head 41,
Tapered end drives adjusting set 46 to rotate, and adjusting set 46 does forward axial motion, occurs space between adjusting set 46 and connecting rod 47, outside
Drive link 43 is moved to thumb wheel direction in the presence of outer spring 45 and is engaged with interior drive link, and now rotating outdoor handle 44 can drive
Thumb wheel is opened or locking action.
4, interior intelligent object can also be connected with the cell phone application of mobile terminal, and cell phone application can be by conveying instruction conveying
Into interior intelligent object, interior intelligent object carries out validity judgement to instruction；After input instruction is correct, interior system can open.
In addition, the connected mode based on cell phone application, cell phone application can also read storage information in interior system（Such as door opening times, every time
Opening time and mode）, remote control or send single and open the mode such as authorization message.
Claims (10)
1. a kind of intelligent door lock core, including lock housing, and interior system, external system and the thumb wheel being arranged in lock housing, its feature exist
In：The interior system includes interior intelligent object, and the motor controlled by the interior intelligent object, and and motor output end
The interior transmission component being connected；The external system includes outer mechanical lock head, and the unofficial biography being connected with the outer mechanical lock head
Dynamic component；The inner end of the interior transmission component is circumferentially connected with thumb wheel, transmission component in the motor driving, makes interior transmission
Component inner end is moved axially and can circumferentially linked with the inner end of outer transmission component；Outer mechanical lock head drives outer transmission group
Part, outer transmission component inner end is set to move axially and can circumferentially be linked with the inner end of interior transmission component.
A kind of 2. intelligent door lock core according to claim 1, it is characterised in that：The outer transmission component includes outer lock core
Bar, and the outer drive link for being linked with interior transmission component clamping；The inner end of the outer drive link and the external lock core bar
It is circumferentially fixed, and can axially relatively move, it is provided between outer drive link and external lock core bar and drives the outer drive link axially to move
Dynamic outer spring；The output end of the outer mechanical lock head connects outer drive link and outer spring is produced deformation；When outer mechanical lock head
After opening, the potential energy of outer spring drives outer drive link to produce axial displacement.
A kind of 3. intelligent door lock core according to claim 2, it is characterised in that：The output end of the outer mechanical lock head with it is outer
Drive link is connected by connection component；Connection component includes adjusting set and connecting rod, and regulation is set in outer lock core bar, outer machine
The output end of tool tapered end is threadedly coupled with adjusting set class, and adjusting set and external lock core bar are circumferentially fixed, can axially relatively move；Institute
The body of rod for stating connecting rod passes through outer spring, and adjusting set axle is connected with the outer end of connecting rod, and the inner end of connecting rod is for outer
Drive link axially unilateral spacing clamping.
A kind of 4. intelligent door lock core according to claim 3, it is characterised in that：Offered on the madial wall of the adjusting set
Spiral chute, the output end of outer mechanical lock head adapt to the spiral chute provided with outer bearing pin.
A kind of 5. intelligent door lock core according to claim 3, it is characterised in that：The inner end of the external lock core bar is arranged on
In lock housing, the outer end of external lock core bar is arranged in outdoor handle；It is provided with and is sequentially communicated from outside to inside inside the body of rod of external lock core bar
First chamber, second chamber and the 3rd chamber；The outer mechanical lock head is arranged in first chamber, and regulation is set on second
In chamber, the output of outer mechanical lock head is threadedly coupled in second chamber and with adjusting set class；Outer spring and outer drive link
In the 3rd chamber, the both ends of outer spring offset with outer drive link, the 3rd chamber interior sidewall surface respectively；The external lock core bar
First chamber be in outdoor handle, outdoor handle is provided with the lockhole that is communicated with first chamber.
A kind of 6. intelligent door lock core according to claim 2, it is characterised in that：The interior transmission component includes and thumb wheel week
To the internal lock core print being connected, and the interior drive link for being linked with outer transmission component clamping；The interior drive link is arranged on
In internal lock core print, and it is circumferentially fixed with internal lock core print, it can axially relatively move；Inner spring is provided with inside the interior drive link,
The output end connection inner spring of motor, and control the deformation degree of the inner spring.
A kind of 7. intelligent door lock core according to claim 6, it is characterised in that：The output shaft of the motor is provided with domestic
Axle, the output shaft of motor are located in interior drive link, and interior bearing pin is arranged in the pitch relief of inner spring, interior bearing pin and inner spring
Between class screw thread coordinate.
A kind of 8. intelligent door lock core according to claim 6, it is characterised in that：The phase of the outer drive link and interior drive link
The docking of neighboring terminal face notch, the docking of both ends of the surface are on same circumference, and drive link and interior drive link is total to beyond the circumference
It is the center of circle with axis.
A kind of 9. intelligent door lock core according to claim 6, it is characterised in that：The internal lock core print is in lock housing, lock
The internal lock core bar being circumferentially connected with internal lock core print is additionally provided with inside shell, the outboard end of internal lock core bar is connected with inner handle.
A kind of 10. intelligent door lock core according to claim 1, it is characterised in that：External system also includes input module, input
Intelligent object in the connection of module wireless signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853339.XA CN107461082B (en) | 2017-09-20 | 2017-09-20 | Intelligent door lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710853339.XA CN107461082B (en) | 2017-09-20 | 2017-09-20 | Intelligent door lock core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107461082A true CN107461082A (en) | 2017-12-12 |
| CN107461082B CN107461082B (en) | 2022-07-22 |
Family
ID=60551640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710853339.XA Active CN107461082B (en) | 2017-09-20 | 2017-09-20 | Intelligent door lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107461082B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025531A (en) * | 2018-08-02 | 2018-12-18 | 王力安防科技股份有限公司 | Lock core structure, intelligent door lock and security door for intelligent door lock |
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| CN207160783U (en) * | 2017-09-20 | 2018-03-30 | 浙江百马锁业有限公司 | A kind of intelligent door lock core |
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| WO2013178007A1 (en) * | 2012-06-01 | 2013-12-05 | 杭州双华智能家居有限公司 | Intelligent lock, intelligent key and control method |
| CN103174334A (en) * | 2013-04-08 | 2013-06-26 | 湘潭市豪巍发展有限公司 | Clutch-type electronic lock |
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| CN109025531A (en) * | 2018-08-02 | 2018-12-18 | 王力安防科技股份有限公司 | Lock core structure, intelligent door lock and security door for intelligent door lock |
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| Publication number | Publication date |
|---|---|
| CN107461082B (en) | 2022-07-22 |
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