CN202187622U - Lock with fingerprint identification function - Google Patents
Lock with fingerprint identification function Download PDFInfo
- Publication number
- CN202187622U CN202187622U CN2011202529401U CN201120252940U CN202187622U CN 202187622 U CN202187622 U CN 202187622U CN 2011202529401 U CN2011202529401 U CN 2011202529401U CN 201120252940 U CN201120252940 U CN 201120252940U CN 202187622 U CN202187622 U CN 202187622U
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- CN
- China
- Prior art keywords
- connecting rod
- fingerprint identification
- fingerprint
- shell
- hole
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a tool to lock that possesses fingerprint identification function, including fingerprint induction system, spring bolt and shell, be equipped with drive mechanism between fingerprint induction system and the spring bolt, be equipped with a through-hole on the shell, the pivot is equipped with a connecting rod on the drive mechanism, and the other end pivot of connecting rod is established on the spring bolt to make drive mechanism drive the spring bolt through the connecting rod and make concertina movement in the through-hole. When needing to unblank, discern the fingerprint through fingerprint identification module, if fingerprint identification is correct, then control module control drive mechanism operation, drive mechanism passes through the connecting rod and drives the inside indentation of spring bolt to reach the purpose of unblanking, when needs are locked, discern according to similar mode, if discernment is correct, drive mechanism can drive the spring bolt through the connecting rod and outwards stretch out, in order to reach the purpose of locking, not only easy operation and good reliability, the utility model discloses still have advantages such as simple structure, consequently possess good application prospect.
Description
Technical field
The utility model relates to lock technology field, particularly relates to a kind of lockset that possesses fingerprint identification function.
Background technology
At present, what popular on the market drawer-lock, cabinet lock etc. mostly adopted is mechanical lock, unblanks and locking still is the main mode of lockset folding that makes through key; Traditional mechanical lock is because poor safety performance is being replaced by the present locksets such as coded lock that rise gradually, and the security performance of coded lock improves relatively; But the password of coded lock also has the risk that is cracked, if the user forgets Password, can bring very big inconvenience to the user; Development and the raising of people's living standard and the continuous progress of fingerprint identification technology along with economic society; People are also increasingly high to the lockset safe requirement, and Fingerprint Lock also is applied to daily life gradually, and traditional Fingerprint Lock is mainly by fingerprint inductor; Control circuit and lock body constitute; Gather fingerprint through fingerprint inductor, utilize control circuit identification fingerprint then, control the unlatching and the closure of lock body then; Existing fingerprint recognition lockset exists mainly that reliability is not high, complex structure and install and use defective such as inconvenience, and this just makes that range of application of existing fingerprint recognition lockset has just received considerable restraint.
In view of the above-mentioned defective that conventional fingerprint identification lockset exists, be necessary its design is proposed new improvement.
The utility model content
To the problems referred to above, the utility model provides a kind of reliability the lockset that possesses fingerprint identification function high, simple in structure and easy to install.
The utility model is that the technical scheme that its technical problem of solution is adopted is:
A kind of lockset that possesses fingerprint identification function; Comprise fingerprint induction installation, dead bolt and shell; Be provided with transmission mechanism between said fingerprint induction installation and the dead bolt, it is characterized in that: said shell is provided with a through hole, is pivoted with a connecting rod on the said transmission mechanism; The other end of said connecting rod is hubbed on the dead bolt, in through hole, makes stretching motion so that transmission mechanism drives dead bolt through connecting rod.
As further improvement to such scheme; Said transmission mechanism comprises rotating disk and motor, and said rotating disk is hubbed in the shell, and rotating disk is provided with an arc-shaped through-hole; The arc limit of said arc-shaped through-hole inside wall is provided with tooth portion, and the output shaft of said motor is provided with the gear that is meshed with said tooth portion.
Further, the output shaft of said motor is vertical with rotating disk to be provided with, so that gear on the output shaft and said tooth portion engaged transmission at grade.
Further, said motor is provided with electric machine support.
In addition, said shell back also is provided with the wiring board box body, is provided with wiring board and battery in the said wiring board box body.
The beneficial effect of the utility model is: the utility model is as a kind of lockset that possesses fingerprint identification function; Can solve well that existing fingerprint recognition lockset reliability is not high, complex structure and install and use problem such as inconvenience; On the one hand; Because shell is provided with a through hole, is pivoted with a connecting rod on the said transmission mechanism, the other end of said connecting rod is hubbed on the dead bolt; So that driving dead bolt through connecting rod, transmission mechanism in through hole, makes stretching motion, so not only easy to operate but also good reliability; Battery and wiring board on the other hand, be provided with wiring board and battery in the wiring board box body, owing to can carry out disassembling, assembling and replacing so easily with being located in this box body; In addition, the utility model also has advantages of simple structure and simple, therefore possesses good prospects for application.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the utility model inner connecting structure sketch map;
Fig. 2 is the utility model inner connecting structure front schematic view;
Fig. 3 is the utility model overall structure sketch map;
Fig. 4 is the utility model blast structural representation.
The specific embodiment
With reference to Fig. 1-Fig. 4, a kind of lockset that possesses fingerprint identification function comprises fingerprint induction installation 1, dead bolt 2 and shell 3; Be provided with transmission mechanism between said fingerprint induction installation 1 and the dead bolt 2, shell 3 is provided with a through hole 31, is pivoted with a connecting rod 4 on the said transmission mechanism; The other end of connecting rod 4 is hubbed on the dead bolt 2, in through hole 31, makes stretching motion so that transmission mechanism drives dead bolt 2 through connecting rod 4, when needs are unblanked; Through fingerprint identification module fingerprint is discerned, if fingerprint recognition is correct, then control module control transmission mechanism running; Said transmission mechanism drives dead bolt 2 inside indentations through connecting rod 4, to reach the purpose of unblanking, as needs Guan Suoshi; Through fingerprint identification module fingerprint is discerned, if fingerprint recognition is correct, then control module control transmission mechanism running; It is protruding that said transmission mechanism drives dead bolt 2 through connecting rod 4, to reach the purpose of locking.
As the utility model preferred embodiment, said transmission mechanism comprises rotating disk 51 and motor 52, and said rotating disk is hubbed in the shell 3; Rotating disk 51 is provided with an arc-shaped through-hole 53; The arc limit of said arc-shaped through-hole 53 inside walls is provided with tooth portion 54, and the output shaft of said motor 52 is provided with the gear 55 that is meshed with said tooth portion 54, the output shaft of said motor 52 and rotating disk 51 vertical settings; So that the gear on the output shaft 55 and said tooth portion 55 engaged transmission at grade; Said motor 52 is provided with electric machine support 6, and said electric machine support 6 comprises the end frame of being located at motor 52 driving ends and the bottom bracket of being located at motor 52 bottoms, and said end frame is provided with and clamps the hole; Bottom bracket is provided with clamping body; Clamping body is fixed in motor 52 between the two after clamping the hole, to reach the purpose of fastening motor 52, has increased motor 52 reliabilities of operation.
Said shell 3 back also are provided with wiring board box body 7, are provided with wiring board 71 and battery 72 in the said wiring board box body 7, because battery 72 is located in this box body together with wiring board 71, can wiring board box body 7 be made the as a whole disassembling, assembling and replacing that carries out easily like this.
More than the preferable enforcement of the utility model is specified; Certainly; The utility model can also adopt the form different with above-mentioned embodiment; These do not constitute any restriction to this embodiment, and those of ordinary skill in the art should belong in the protection domain of the utility model conversion of under the prerequisite of the utility model spirit, being done that is equal to or corresponding the change.
Claims (5)
1. lockset that possesses fingerprint identification function; Comprise fingerprint induction installation (1), dead bolt (2) and shell (3); Be provided with transmission mechanism between said fingerprint induction installation (1) and the dead bolt (2); It is characterized in that: said shell (3) is provided with a through hole (31); Be pivoted with a connecting rod (4) on the said transmission mechanism, the other end of said connecting rod (4) is hubbed on the dead bolt (2), in through hole (31), makes stretching motion so that transmission mechanism drives dead bolt (2) through connecting rod (4).
2. a kind of lockset that possesses fingerprint identification function according to claim 1; It is characterized in that: said transmission mechanism comprises rotating disk (51) and motor (52); Said rotating disk is hubbed in the shell (3); Rotating disk (51) is provided with an arc-shaped through-hole (53), and the arc limit of said arc-shaped through-hole (53) inside wall is provided with tooth portion (54), and the output shaft of said motor (52) is provided with the gear (55) that is meshed with said tooth portion (54).
3. a kind of lockset that possesses fingerprint identification function according to claim 2; It is characterized in that: the output shaft of said motor (52) and the vertical setting of rotating disk (51), so that the gear on the output shaft (55) and said tooth portion (55) engaged transmission at grade.
4. a kind of lockset that possesses fingerprint identification function according to claim 2 is characterized in that: said motor (52) is provided with electric machine support (6).
5. according to claim 1 or 2 or 3 described a kind of locksets that possess fingerprint identification function, it is characterized in that: said shell (3) back also is provided with wiring board box body (7), is provided with wiring board (71) and battery (72) in the said wiring board box body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202529401U CN202187622U (en) | 2011-07-18 | 2011-07-18 | Lock with fingerprint identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202529401U CN202187622U (en) | 2011-07-18 | 2011-07-18 | Lock with fingerprint identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187622U true CN202187622U (en) | 2012-04-11 |
Family
ID=45919081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202529401U Expired - Lifetime CN202187622U (en) | 2011-07-18 | 2011-07-18 | Lock with fingerprint identification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251715A (en) * | 2011-07-18 | 2011-11-23 | 佛山市顺德暨德科技有限公司 | Lock with fingerprint identification function |
-
2011
- 2011-07-18 CN CN2011202529401U patent/CN202187622U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251715A (en) * | 2011-07-18 | 2011-11-23 | 佛山市顺德暨德科技有限公司 | Lock with fingerprint identification function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG JIDE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: FOSHAN SHUNDE JIDE TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528000, Foshan District, Guangdong City, Shunde province Ronggui Li Chang Bao West Road, 39, Tian Fu International Industrial City, a 202 Patentee after: FOSHAN SHUNDE JIDE TECHNOLOGY CO., LTD. Address before: 528000, Foshan District, Guangdong City, Shunde province Ronggui Li Chang Bao West Road, 39, Tian Fu International Industrial City, a 202 Patentee before: Foshan Shunde Jide Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |