CN207194649U - A kind of electronic lock - Google Patents
A kind of electronic lock Download PDFInfo
- Publication number
- CN207194649U CN207194649U CN201721088406.5U CN201721088406U CN207194649U CN 207194649 U CN207194649 U CN 207194649U CN 201721088406 U CN201721088406 U CN 201721088406U CN 207194649 U CN207194649 U CN 207194649U
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- CN
- China
- Prior art keywords
- cover plate
- electronic lock
- supporting plate
- finger print
- detecting module
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Abstract
The utility model provides a kind of electronic lock, including the electronic control panel on electronic lock, electronic control panel includes cover plate, supporting plate, finger print detecting module and control board, the upper surface of supporting plate is fixedly connected with cover plate, the lower surface of supporting plate is connected with control board, the opening of its thickness direction is provided through in supporting plate, finger print detecting module is arranged in opening, and the supporting plate one side relative with the cover plate is plane or arcwall face.Electronic lock provided by the utility model, by the combination that the glass cover-plate on the electronic control panel of electronic lock in the prior art is replaced with to cover plate and supporting plate, and it is provided for accommodating the opening of finger print detecting module on the supporting plate, you can realize fingerprint touch-control unlocking function；In addition, the electronic lock under the premise of the thickness of electronic control panel is not increased, not only causes the cover plate assembly to have certain amount of deflection and ductility, so as to enhance its impact resistance, and the difficulty of technique processing is reduced.
Description
Technical field
Lock technology field is the utility model is related to, and more particularly to a kind of electronic lock.
Background technology
At present, in the market existing password lock is generally divided into mechanical lock, electronic lock and electromechanical coded lock three major types, electronics
Lock is widely used because its unlatching is easy and convenient and highly reliable.Electronic lock mainly includes password identification formula electronics at present
The types such as lock, card recognition formula electronic lock and bio-identification formula electronic lock.Wherein, password identification formula electronic lock is inputted by verifying
The correctness of password controls the switch of lockset, its input code error it is super secondary when, there is system self-locking, and carry automatically
The function of alarm；Card recognition formula electronic lock is crypto carrier using all kinds of cards (including magnetic card, IC-card etc.), by accordingly reading
Card device card-reading mode controls electronic lock；Bio-identification formula electronic lock, by the use of human body biological characteristics as Password Input, pass through knowledge
The opening and closing of other device identification control electronic lock, the fingerprint of people, palmmprint, face, pronunciation, iris, retina etc. all have uniqueness and
The feature of stability, i.e., everyone these features it is different from others and throughout one's life it is constant, the identity of people can be entered accordingly
Row identification.
Current bio-identification formula electronic lock mainly uses fingerprint identification type electronic lock.Fingerprint identification type electronic lock need by
Finger print detecting module is integrated on the electronic lock with touch-screen, it usually needs sets one to be used to accommodate on the cover plate of touch-screen
The through hole of finger print detecting module.Problems be present in such a design：The cover plate is safety glass, and its intensity is higher, and in tempering
The hole for being used to accommodate finger print detecting module set on glass needs high precision and minimum manufacturing tolerance again；Fingerprint detection
The outward appearance of module does not regard similar to a mechanical button for the user of touch panel device for getting used to no mechanical button
Feel attraction；The cover plate is safety glass, and because the cover plate must have certain mechanical strength, its thickness is general in the prior art
0.4mm and more than, therefore the amount of deflection of the cover plate is poor, and is easily ruptured under external force without ductility, cover plate.
Utility model content
The purpose of this utility model is to provide a kind of electronic lock, scratched with solving the cover-plate glass of electronic lock in the prior art
Spend poor and manufactured on cover-plate glass for accommodating problem caused by the through hole of finger print detecting module.
The utility model, which solves its technical problem, to be realized using following technical scheme.
The utility model provides a kind of electronic lock, including the electronic control panel on electronic lock, electronic control panel bag
Cover plate, supporting plate, finger print detecting module and circuit board are included, the upper surface of supporting plate is fixedly connected with cover plate, the following table of supporting plate
Face is connected with circuit board, and the opening of its thickness direction is provided through in supporting plate, and finger print detecting module is arranged in opening.
Further, cover plate and supporting plate are convexly curved.
Further, cover plate is tempered glass cover plate, and the thickness of tempered glass cover plate is 0.1mm~0.33mm.
Further, it is fixedly connected between cover plate and supporting plate by cohesive mode.
Further, finger print detecting module is adhesively secured on the inner surface of cover plate, the side of finger print detecting module and opening
There is gap between wall.
Further, supporting plate is acryl plates.
Further, electronic control panel is additionally included in the fingerprint sensor mark that the upper surface of cover plate is formed, fingerprint sensing
Position of the device mark positioned at the surface of finger print detecting module and for indicating finger print detecting module.
Further, finger print detecting module includes the printed circuit board (PCB) for integrated circuit, for gathering finger print data
Fingerprint sensor chip, the side of fingerprint sensor chip are connected to printed circuit board (PCB), and the opposite side of fingerprint sensor chip connects
It is connected to cover plate.
Further, conductive circular layer is additionally provided between supporting plate and cover plate, between conductive circular layer and finger print detecting module
Separated by gap.
Further, the opening is circular, oval or quadrangle.
Further, electronic control panel also includes layer of transparent conductive film, and transparent conductive film is arranged on supporting plate
Bottom surface.
Electronic lock provided by the utility model, by by the glass cover-plate on the electronic control panel of electronic lock in the prior art
The combination of cover plate and supporting plate is replaced with, and is provided for accommodating the opening of finger print detecting module on the supporting plate, you can is realized
Fingerprint touch-control unlocking function.The utility model not only causes the cover plate to have under the premise of the thickness of electronic control panel is not increased
Certain amount of deflection and ductility, so as to enhance its impact resistance, and reduce the difficulty of technique processing.
Brief description of the drawings
Fig. 1 is the partial sectional view of electronic control panel in the utility model first embodiment.
Fig. 2 is the planar structure schematic diagram of conducting ring in Fig. 1.
Fig. 3 is the partial sectional view of electronic control panel in the utility model second embodiment.
Embodiment
Further to illustrate that the utility model is to reach technical approach and effect that predetermined purpose of utility model is taken,
Below in conjunction with drawings and Examples, to specific embodiment of the present utility model, structure, feature and its effect, describe in detail such as
Afterwards.
Fig. 1 is the partial sectional view of electronic control panel in the utility model first embodiment, and Fig. 2 is conductive circular layer in Fig. 1
Planar structure schematic diagram.It refer to Fig. 1 and Fig. 2, a kind of electronic lock that embodiment of the present utility model provides, including installed in
Electronic control panel 100 on electronic lock (not shown), electronic control panel 100 include cover plate assembly, the and of finger print detecting module 30
Control board, cover plate assembly include cover plate 10 and supporting plate 20, and the upper surface of supporting plate 20 is fixedly connected with cover plate 10, support
The lower surface of plate 20 is connected with control board, and the opening 21 of its thickness direction, fingerprint detection are provided through in supporting plate 20
Module 30 is arranged in opening 21.In the present embodiment, opening 21 could be arranged to circular, oval or four sides according to structure design
Shape.
Incorporated by reference to Fig. 1, cover plate 10 and the relative one side of supporting plate 20 are plane.In the present embodiment, cover plate 10 is tempering
Glass cover-plate, the thickness of tempered glass cover plate is, for example, 0.1mm~0.33mm；Supporting plate 20 is acryl plates.Because of the cover plate
10 thinner thickness, therefore there is certain amount of deflection, there can be appropriate bending, the cover plate 10 passes through cohesive mode with supporting plate 20
After being fixedly connected, the mechanical strength for supporting touch-screen and finger print detecting module 30 can be both provided, synchronous bending can also be realized,
To adapt to the door lock with different structure.
Incorporated by reference to Fig. 2, conductive circular layer 60, conductive circular layer 60 and fingerprint detection are additionally provided between supporting plate 20 and cover plate 10
Separated between module 30 by gap 601.
Incorporated by reference to Fig. 2, finger print detecting module 30 is adhesively secured on the inner surface of cover plate 10, and finger print detecting module 30 is with opening
There is gap between the side wall of mouth 21.Specifically, finger print detecting module 30 includes the printed circuit board (PCB) 31 and use for integrated circuit
In the fingerprint sensor chip 32 of collection finger print data, the side of fingerprint sensor chip 32 is connected to printed circuit board (PCB) 31, referred to
The opposite side of line sensor chip 32 is connected to cover plate 10.
In the present embodiment, electronic control panel 100 is additionally included in the fingerprint sensor mark (figure of the upper surface formation of cover plate 10
In do not show), because the cover plate 10 and supporting plate 20 are transparent base, fingerprint sensor can not be found out from the upper surface of cover plate 10
The position at place, fingerprint sensor mark is positioned at the surface of finger print detecting module 30 and for indicating finger print detecting module 30
Position.
Further, electronic control panel 100 also includes layer of transparent conductive film, and transparent conductive film is arranged on supporting plate
20 bottom surface.
When electronic lock is in locking state, finger 70 is touched behind the upper surface of cover plate 10, fingerprint sensor chip
32 transmit the fingerprint collected to control board (not shown), and control board confirms what is stored in the fingerprint and system
When fingerprint is consistent, you can controlled and unlocked by clutch.
Fig. 3 is the partial sectional view of electronic control panel in the utility model second embodiment.It refer to Fig. 3, the present embodiment
A kind of electronic lock provided, including the electronic control panel 100 ' on electronic lock (not shown), electronic control panel 100 '
Including cover plate 10 ', supporting plate 20 ', finger print detecting module 30 ' and control board (not shown), the upper surface of supporting plate 20 '
It is fixedly connected with cover plate 10 ', the lower surface of supporting plate 20 ' is connected with control board, and it is thick that it is provided through in supporting plate 20 '
The opening 21 ' in direction is spent, finger print detecting module 30 is arranged in opening 21 '.In the present embodiment, opening 21 ' is according to structure design
It could be arranged to circular, oval or quadrangle.
Incorporated by reference to Fig. 3, in the present embodiment, cover plate 10 ' is tempered glass cover plate, and the thickness of tempered glass cover plate is, for example,
0.1~0.33mm；Supporting plate 20 ' is acryl plates.Because of the thinner thickness of the cover plate 10 ', therefore there is certain amount of deflection, can be with
There is appropriate bending, after the cover plate 10 ' is fixedly connected with supporting plate 20 ' by cohesive mode, can both provide support touch-screen
With the mechanical strength of finger print detecting module 30 ', synchronous bending can also be realized, to adapt to the door lock with different structure.This reality
Apply in example, cover plate 10 ' and supporting plate 20 ' are convexly curved.
Further, conductive circular layer 60 ', conductive circular layer 60 ' and fingerprint are additionally provided between supporting plate 20 ' and cover plate 10 '
Separated between detection module 30 ' by gap.
Please continue to refer to Fig. 3, finger print detecting module 30 ' is adhesively secured on the inner surface of cover plate 10 ', finger print detecting module
There is gap between 30 ' and the side wall of opening 21 '.Specifically, finger print detecting module 30 ' includes the printed circuit for integrated circuit
Plate 31 ' and the fingerprint sensor chip 32 ' for gathering finger print data, the side of fingerprint sensor chip 32 ' are connected to printing
Circuit board 31 ', the opposite side of fingerprint sensor chip 32 ' are connected to cover plate 10 '.
In the present embodiment, electronic control panel 100 ' is additionally included in the fingerprint sensor mark of the upper surface formation of cover plate 10 '
(not shown), because the cover plate 10 ' and supporting plate 20 ' are transparent base, fingerprint can not be found out from the upper surface of cover plate 10 '
Position where sensor, fingerprint sensor mark is positioned at the surface of finger print detecting module 30 ' and for indicating fingerprint detection
The position of module 30 '.
Further, electronic control panel 100 ' also includes layer of transparent conductive film, and transparent conductive film is arranged on support
The bottom surface of plate 20 '.
When electronic lock is in locking state, finger 70 ' is touched behind the upper surface of cover plate 10 ', fingerprint sensor core
Piece 32 ' transmits the fingerprint collected to control board (not shown), and control board confirms the fingerprint with being deposited in system
When the fingerprint of storage is consistent, you can controlled and unlocked by clutch.
Electronic lock provided by the utility model, by setting cover plate 10,10 ' and support on electronic control panel 100,100 '
Plate 20,20 ', and it is provided in supporting plate 20,20 ' accommodating the opening 21,21 ' of finger print detecting module, by touching the lid
Fingerprint touch-control unlocking function can be achieved in plate 10,10 '.The utility model is not before the thickness of electronic control panel 100,100 ' is increased
Put, not only cause the cover plate 10,10 ' that there is certain amount of deflection and ductility, so as to enhance its impact resistance, and reduce
The difficulty of technique processing.
Herein, term " comprising ", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, are removed
Those listed key elements are included, but also the other element being not expressly set out can be included.
Herein, the involved noun of locality such as forward and backward, upper and lower is to be located at parts in accompanying drawing in figure and zero
The mutual position of part is intended merely to the clear of expression technology scheme and conveniently come what is defined.It should be appreciated that the noun of locality
Use should not limit the claimed scope of the application.
In the case where not conflicting, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (10)
1. a kind of electronic lock, it is characterised in that described including the electronic control panel (100,100 ') on the electronic lock
Electronic control panel (100,100 ') includes cover plate assembly, finger print detecting module (30,30 ') and control board, the cover plate group
Part includes cover plate (10,10 ') and supporting plate (20,20 '), the upper surface of the supporting plate (20,20 ') and the cover plate (10,
10 ') it is fixedly connected, the lower surface of the supporting plate (20,20 ') is connected with the control board, the supporting plate (20,
20 ') opening (21,21 ') of its thickness direction is provided through on, the finger print detecting module (30,30 ') is arranged on described open
In mouth (21,21 ').
2. electronic lock as claimed in claim 1, it is characterised in that the cover plate (10) and the supporting plate (20) it is relative one
Face is plane.
3. electronic lock as claimed in claim 1, it is characterised in that the cover plate (10 ') and the supporting plate (20 ') are curved
Bending.
4. electronic lock as claimed in claim 1, it is characterised in that the cover plate (10,10 ') is tempered glass cover plate, described
The thickness of tempered glass cover plate is 0.1mm~0.33mm.
5. electronic lock as claimed in claim 1, it is characterised in that the cover plate (10,10 ') and the supporting plate (20,20 ')
Between be fixedly connected by cohesive mode.
6. electronic lock as claimed in claim 1, it is characterised in that the finger print detecting module (30,30 ') is adhesively secured to institute
On the inner surface for stating cover plate (10,10 '), between the finger print detecting module (30,30 ') and the side wall of the opening (21,21 ')
There is gap.
7. electronic lock as claimed in claim 1, it is characterised in that the supporting plate (20,20 ') is acryl plates.
8. electronic lock as claimed in claim 1, it is characterised in that the electronic control panel (100,100 ') is additionally included in described
The fingerprint sensor mark that the upper surface of cover plate (10,10 ') is formed, the fingerprint sensor mark are located at the fingerprint detection mould
The surface of block (30,30 ') and the position for indicating the finger print detecting module (30,30 ').
9. electronic lock as claimed in claim 8, it is characterised in that the finger print detecting module (30,30 ') includes being used to integrate
The printed circuit board (PCB) (31,31 ') of circuit and the fingerprint sensor chip (32,32 ') for gathering finger print data, the fingerprint pass
The side of sensor chip (32,32 ') is connected to the printed circuit board (PCB) (31,31 '), the fingerprint sensor chip (32,32 ')
Opposite side be connected to the cover plate (10,10 ').
10. electronic lock as claimed in claim 1, it is characterised in that the supporting plate (20,20 ') and the cover plate (10,
10 ') it is additionally provided with conductive circular layer (60,60 ') between, the conductive circular layer (60,60 ') and the finger print detecting module (30,
30 ') separated between by gap (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088406.5U CN207194649U (en) | 2017-08-25 | 2017-08-25 | A kind of electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088406.5U CN207194649U (en) | 2017-08-25 | 2017-08-25 | A kind of electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207194649U true CN207194649U (en) | 2018-04-06 |
Family
ID=61795725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088406.5U Active CN207194649U (en) | 2017-08-25 | 2017-08-25 | A kind of electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207194649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761684A (en) * | 2019-10-18 | 2020-02-07 | 台山平安五金制品有限公司 | Vault door |
-
2017
- 2017-08-25 CN CN201721088406.5U patent/CN207194649U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761684A (en) * | 2019-10-18 | 2020-02-07 | 台山平安五金制品有限公司 | Vault door |
| CN110761684B (en) * | 2019-10-18 | 2020-10-23 | 台山平安五金制品有限公司 | Vault door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200814 Address after: 542600 building 7, phase III, standard workshop, Hezhou Ecological Industrial Park, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Xianglan Technology Co.,Ltd. Address before: 518001 Shenzhen City, Shenzhen, Guangdong, Luohu District East Lake street, Cui Yin Road, gold mountain 230 Patentee before: SHENZHEN FENGYI BIOTECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An electronic lock Effective date of registration: 20230106 Granted publication date: 20180406 Pledgee: Hezhou small and Micro Enterprise Financing Guarantee Co.,Ltd. Pledgor: Guangxi Xianglan Technology Co.,Ltd. Registration number: Y2023450000007 |