CN204266711U - A kind of independent dual system finger-print cipher electronic lock - Google Patents
A kind of independent dual system finger-print cipher electronic lock Download PDFInfo
- Publication number
- CN204266711U CN204266711U CN201420556398.2U CN201420556398U CN204266711U CN 204266711 U CN204266711 U CN 204266711U CN 201420556398 U CN201420556398 U CN 201420556398U CN 204266711 U CN204266711 U CN 204266711U
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- China
- Prior art keywords
- fingerprint
- password
- lock box
- clutch
- plate
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Abstract
The utility model provides a kind of independent dual system finger-print cipher electronic lock, comprise front lock box, rear lock box, lock pin, front handlebar, rear handle and driving mechanism, described driving mechanism comprises fingerprint drive system, password drive system and drive unit, described fingerprint drive system comprises fingerprint electric machine, fingerprint power supply, fingerprint central controller and external fingerprint groove, and described password drive system comprises password motor, password power supply, password central controller and code keypad.The utility model carries out the unlock operation of electronic lock by the mode that independently electric power system and control system parallel running are overlapped in employing two, and when wherein a set of control system breaks down, user can adopt rapidly another set of control system to realize unlock operation.
Description
Technical field
The utility model relates to a kind of electronic lock, particularly relates to a kind of independent dual system finger-print cipher electronic lock.
Background technology
At present, electronic lock is applied to industry-by-industry, on the one hand, existing electronic lock only possesses encrypting fingerprint code function or mechanical key, when electronic system breaks down, fingerprint and password generally there will be non-serviceable phenomenon simultaneously, and the mechanical key be equipped with fails to be carried in time body, or because lose without mechanical key for a long time, cause unblanking, on the other hand, the lock body size specification that current security door uses is variant, aperture of door bore size is variant, so cause existing Fingerprint Lock not to be common to security door.
Utility model content
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, and provides a kind of independent dual system finger-print cipher electronic lock.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of independent dual power supply and dual system finger-print cipher electronic lock, comprise front lock box, rear lock box, tapered end, front handlebar, rear handle and driving mechanism, described driving mechanism is installed in described rear lock box, and be connected with described front lock box by described tapered end, the outside that described front handlebar is installed on described front lock box is connected with described tapered end, described rear handle is installed on the outside of described rear lock box and is connected with described driving mechanism by the first square bar, described driving mechanism comprises fingerprint drive system, password drive system and drive unit, described fingerprint drive system comprises fingerprint motor, fingerprint power supply, fingerprint central controller and external fingerprint sensor, password drive system comprises password motor, password power supply, password central controller and code keypad, described fingerprint motor and described password motor are juxtaposed on motor mounting groove, described motor mounting groove is arranged in described rear lock box, and described motor mounting groove is provided with drive rod, described drive rod drives described drive unit to carry out unblanking and shutting, described external fingerprint sensor is arranged at the middle part of described front lock box, described code keypad is arranged at the top of described front lock box, described fingerprint central controller and described password central controller source are all arranged in described front lock box, described fingerprint power supply and described password power supply are all arranged in described rear lock box, described fingerprint central controller and described password central controller communicate to connect, described password motor, described password power supply and described code keypad are all connected with described password central controller, described fingerprint motor, described fingerprint power supply is all connected with described fingerprint central controller with the described fingerprint sensor that connects.
Further, described drive unit comprises the first clutch-plate, positioning seat, second clutch-plate, first Compress Spring, 3rd clutch-plate, 4th clutch-plate and the second square bar, described first clutch-plate, described positioning seat, described second clutch-plate, described 3rd clutch-plate, described spring and described 4th clutch-plate are set on described first square bar successively, described second square bar is installed in described first square bar, the both sides of described first clutch-plate be provided with lug respectively be installed on the first spring case in described rear lock box and the second Compress Spring in the second spring case is connected, the side that described second clutch-plate is identical with described 3rd clutch-plate is evenly provided with card, card can engage mutually, the outer wall of described second clutch-plate is evenly provided with convex body, one end of described 4th clutch-plate is provided with groove, described convex body and described groove can engage mutually, the two ends of described drive rod are installed on the below of described first spring case and described second spring case, and the described lug that its outer end and the both sides of described first clutch-plate are arranged is connected, the middle part of described drive rod is provided with snap fit, described snap fit is connected with the rotating shaft thumb wheel arranged in the rotating shaft of described password motor and in the rotating shaft of described fingerprint motor respectively, and rotating shaft thumb wheel can independently stir described drive rod in the rotating shaft of described password motor, in the rotating shaft of described fingerprint motor, rotating shaft thumb wheel can independently stir described drive rod.
Further, the upside of described code keypad is provided with inductor, and described inductor is connected with described password central processing unit.
Further, the middle part of described tapered end is provided with the tapered end thumb wheel that can rotate, and its size is identical with existing described tapered end with structure, is taken off by mechanical lock, is set on described first square bar by described tapered end thumb wheel, realizes unblanking and locking.
Further, the two ends of the one side that described front lock box is relative with described rear lock box are provided with chute, described front lock box and described rear lock box are fixed on door-plate by screw rod through described chute, described screw rod can slide in described chute, by arranging chute, screw rod can be arranged at diverse location in chute, to adapt to present stage, owing to differing in security door hole site, and the problem that cannot install.
Further, described rear lock box is provided with locking key, described upper locking key is installed on the general supply line with described fingerprint motor and described password motor respectively, after user presses described upper locking key, and described password motor operations.
Implement the technical solution of the utility model, there is following beneficial effect: the utility model carries out the unlock operation of electronic lock by the mode that independently electric power system and control system parallel running are overlapped in employing two, when wherein a set of control system breaks down, user can adopt rapidly another set of control system to realize unlock operation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the perspective view one of a kind of independent dual system finger-print cipher electronic lock described in the utility model;
Fig. 2 is the perspective view two of a kind of independent dual system finger-print cipher electronic lock described in the utility model;
Fig. 3 is the exploded perspective view of driving mechanism described in the utility model;
Fig. 4 is the structural representation of driving mechanism described in the utility model;
Fig. 5 is the system block diagram of a kind of independent dual system finger-print cipher electronic lock described in the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, the utility model comprises front lock box 19, rear lock box 18, tapered end 15, front handlebar 17, rear handle 1 and driving mechanism, driving mechanism is installed in rear lock box 18, and be connected with front lock box 19 by tapered end 15, the outside that front handlebar 17 is installed on front lock box 19 is connected with tapered end 15, rear handle 1 is installed on the outside of rear lock box 18 and is connected with driving mechanism by the first square bar 2, it is characterized in that: driving mechanism comprises fingerprint drive system, password drive system and drive unit, fingerprint drive system comprises fingerprint motor 101, fingerprint power supply, fingerprint central controller and external fingerprint sensor 20, password drive system comprises password motor 102, password power supply, password central controller and code keypad 21, fingerprint motor 101 and password motor 102 are juxtaposed on motor mounting groove 10, motor mounting groove 10 is arranged in rear lock box 18, and motor mounting groove 10 is provided with drive rod 11, drive rod 11 driver carries out unblanking and shutting, external fingerprint sensor 20 is arranged at the middle part of front lock box 19, code keypad 21 is arranged at the top of front lock box 19, fingerprint central controller and password central controller source are all arranged in front lock box 19, fingerprint power supply and password power supply are all arranged in rear lock box 18, fingerprint central controller and password central controller communicate to connect, password motor 102, password power supply is all connected with password central controller with code keypad 21, fingerprint motor 101, fingerprint power supply is all connected with fingerprint central controller with external fingerprint sensor 20, drive unit comprises the first clutch-plate 7, positioning seat 3, second clutch-plate 4, first Compress Spring 6, 3rd clutch-plate 5, 4th clutch-plate 9, second square bar 12 and drive rod 11, first clutch-plate 7, positioning seat 3, second clutch-plate 4, 3rd clutch-plate 5, spring 6 and the 4th clutch-plate 9 are set on the first square bar 2 successively, second square bar 12 is installed in the first square bar 2, the both sides of the first clutch-plate 7 are provided with lug and are connected with the second Compress Spring 31 in the first spring case 142 be installed in rear lock box 18 and the second spring case 142 respectively, the side that second clutch-plate 4 is identical with the 3rd clutch-plate 5 is evenly provided with card 32, card 32 can engage mutually, the outer wall of the second clutch-plate 4 is evenly provided with convex body 33, one end of 4th clutch-plate 9 is provided with groove 34, convex body 33 and groove 34 can engage mutually, the two ends of drive rod 11 are installed on the below of the first spring case 142 and the second spring case 142, and the lug 36 that its outer end and the both sides of the first clutch-plate 7 are arranged is connected, the middle part of drive rod 11 is provided with snap fit 35, snap fit 35 is connected with the rotating shaft thumb wheel 103 arranged in the rotating shaft of password motor 102 and in the rotating shaft of fingerprint motor 101 respectively, and rotating shaft thumb wheel 103 can independently stir drive rod 11 in the rotating shaft of password motor 102, in the rotating shaft of fingerprint motor 101, rotating shaft thumb wheel 103 can independently stir drive rod 11, the upside of code keypad 21 is provided with inductor 22, inductor 22 is connected with password central processing unit, the middle part of tapered end 15 is provided with the tapered end thumb wheel 13 that can rotate, the both sides of tapered end thumb wheel 13 are provided with the 3rd Compress Spring (not shown), the two ends of the one side that front lock box 19 is relative with rear lock box 18 are provided with chute 8, front lock box 19 is fixed on door-plate on by screw rod 14 through chute 8 with rear lock box 18, screw rod 14 can slide in chute 8, rear lock box 18 is provided with locking key 16, upper locking key 16 is installed on the general supply line with fingerprint motor 101 and password motor 102 respectively, after user presses upper locking key 16, password motor 102 works.
Operating principle of the present utility model is as follows:
As shown in Figure 5, when fingerprint central controller detects that user is by fingerprint unlocking electronic lock, fingerprint central controller transmits a signal to password central controller, password open function stops, when password central controller detects that user is by password unlocking electronic lock, password central controller transmits a signal to fingerprint central controller, fingerprint open function stops, by the unlock operation adopting two modes of overlapping independently electric power system and control system parallel running to carry out electronic lock, when wherein a set of control system breaks down, user can adopt rapidly another set of control system to realize unlock operation.
As shown in Figure 3 and Figure 4, when fingerprint central controller detects user by fingerprint unlocking electronic lock, fingerprint central controller sends and is assigned to fingerprint motor 101, fingerprint motor 101 stirs drive rod 11 by the rotating shaft thumb wheel 103 that rotating shaft is installed, drive rod 11 promotes the second Compress Spring 31 in the first spring case 142 and the second spring case 142, first clutch-plate 7 is lifted, first clutch-plate 7 promotes the second clutch-plate 4 and the 3rd clutch-plate 5 makes it close, drive the 4th clutch-plate 9, drive second square bar 12 is made to be engaged to tapered end thumb wheel 13, rotate the second square bar 12 by front handlebar 17 and carry out unlocking electronic lock, when password central controller detects user by password unlocking electronic lock, password central controller sends and is assigned to password motor 102, password motor 102 is by stirring drive rod 11 by the rotating shaft thumb wheel 103 that rotating shaft is installed, drive rod 11 promotes the second Compress Spring in the first spring case 142 and the second spring case 142, first clutch-plate 7 is lifted, first clutch-plate 7 promotes the second clutch-plate 4 and the 3rd clutch-plate 5 makes it close, drive the 4th clutch-plate 9, drive second square bar 12 is made to be engaged to tapered end thumb wheel 13, rotate the second square bar 12 by front handlebar 17 and carry out unlocking electronic lock, in whole process, fingerprint power supply is that fingerprint central processing unit and fingerprint motor 101 are powered, when password power supply is removed, user to work unlocking electronic lock by fingerprint central processing unit and fingerprint motor 101, when fingerprint power supply is removed, user to work unlocking electronic lock by password central processing unit and password motor 102, both are relatively independent, and non-interference.
As Fig. 1 and Fig. 2, the two ends of one side relative with rear lock box 18 for front lock box 19 are provided with chute 8, front lock box 19 is fixed on door-plate on by screw rod 14 through chute 8 with rear lock box 18, screw rod 14 can slide in chute 8, installing hole different distance on end of door plate can be answered all can to fix, achieve the advantage had wide range of applications.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (6)
1. an independent dual system finger-print cipher electronic lock, comprise front lock box, rear lock box, tapered end, front handlebar, rear handle and driving mechanism, described driving mechanism is installed in described rear lock box, and be connected with described front lock box by described tapered end, the outside that described front handlebar is installed on described front lock box is connected with described tapered end, described rear handle is installed on the outside of described rear lock box and is connected with described driving mechanism by the first square bar, it is characterized in that: described driving mechanism comprises fingerprint drive system, password drive system and drive unit, described fingerprint drive system comprises fingerprint motor, fingerprint power supply, fingerprint central controller and external fingerprint sensor, password drive system comprises password motor, password power supply, password central controller and code keypad, described fingerprint motor and described password motor are juxtaposed on motor mounting groove, described motor mounting groove is arranged in described rear lock box, and described motor mounting groove is provided with drive rod, described drive rod drives described drive unit to carry out unblanking and shutting, described external fingerprint sensor is arranged at the middle part of described front lock box, described code keypad is arranged at the top of described front lock box, described fingerprint central controller and described password central controller source are all arranged in described front lock box, described fingerprint power supply and described password power supply are all arranged in described rear lock box, described fingerprint central controller and described password central controller communicate to connect, described password motor, described password power supply and described code keypad are all connected with described password central controller, described fingerprint motor, described fingerprint power supply is all connected with described fingerprint central controller with the described fingerprint sensor that connects.
2. one according to claim 1 independent dual system finger-print cipher electronic lock, it is characterized in that: described drive unit comprises the first clutch-plate, positioning seat, second clutch-plate, first Compress Spring, 3rd clutch-plate, 4th clutch-plate and the second square bar, described first clutch-plate, described positioning seat, described second clutch-plate, described 3rd clutch-plate, described spring and described 4th clutch-plate are set on described first square bar successively, described second square bar is installed in described first square bar, the both sides of described first clutch-plate be provided with lug respectively be installed on the first spring case in described rear lock box and the second Compress Spring in the second spring case is connected, the side that described second clutch-plate is identical with described 3rd clutch-plate is evenly provided with card, card can engage mutually, the outer wall of described second clutch-plate is evenly provided with convex body, one end of described 4th clutch-plate is provided with groove, described convex body and described groove can engage mutually, the two ends of described drive rod are installed on the below of described first spring case and described second spring case, and the described lug that its outer end and the both sides of described first clutch-plate are arranged is connected, the middle part of described drive rod is provided with snap fit, described snap fit is connected with the rotating shaft thumb wheel arranged in the rotating shaft of described password motor and in the rotating shaft of described fingerprint motor respectively, and rotating shaft thumb wheel can independently stir described drive rod in the rotating shaft of described password motor, in the rotating shaft of described fingerprint motor, rotating shaft thumb wheel can independently stir described drive rod.
3. one according to claim 2 independent dual system finger-print cipher electronic lock, is characterized in that: the upside of described code keypad is provided with inductor, described inductor is connected with described password central processing unit.
4. one according to claim 1 independent dual system finger-print cipher electronic lock, it is characterized in that: the middle part of described tapered end is provided with the tapered end thumb wheel that can rotate, its size is identical with existing described tapered end with structure, mechanical lock is taken off, be set on described first square bar by described tapered end thumb wheel, realize unblanking and locking.
5. one according to claim 1 independent dual system finger-print cipher electronic lock, it is characterized in that: the two ends of the one side that described front lock box is relative with described rear lock box are provided with chute, described front lock box and described rear lock box are fixed on door-plate by screw rod through described chute, described screw rod can slide in described chute, by arranging chute, screw rod can be arranged at diverse location in chute, to adapt to present stage, owing to differing in security door hole site, and the problem that cannot install.
6. one according to claim 1 independent dual system finger-print cipher electronic lock, it is characterized in that: described rear lock box is provided with locking key, described upper locking key is installed on the general supply line with described fingerprint motor and described password motor respectively, after user presses described upper locking key, described password motor operations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556398.2U CN204266711U (en) | 2014-09-25 | 2014-09-25 | A kind of independent dual system finger-print cipher electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556398.2U CN204266711U (en) | 2014-09-25 | 2014-09-25 | A kind of independent dual system finger-print cipher electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266711U true CN204266711U (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556398.2U Expired - Fee Related CN204266711U (en) | 2014-09-25 | 2014-09-25 | A kind of independent dual system finger-print cipher electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265084A (en) * | 2014-09-25 | 2015-01-07 | 深圳市德尔纹科技发展有限公司 | Independent dual-system fingerprint password electronic lock |
-
2014
- 2014-09-25 CN CN201420556398.2U patent/CN204266711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265084A (en) * | 2014-09-25 | 2015-01-07 | 深圳市德尔纹科技发展有限公司 | Independent dual-system fingerprint password electronic lock |
| CN104265084B (en) * | 2014-09-25 | 2016-04-13 | 深圳市德尔纹科技发展有限公司 | A kind of independent dual system finger-print cipher electronic lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |