CN102337807A - Fingerprint lock with improved counter locking structure - Google Patents
Fingerprint lock with improved counter locking structure Download PDFInfo
- Publication number
- CN102337807A CN102337807A CN2010102348355A CN201010234835A CN102337807A CN 102337807 A CN102337807 A CN 102337807A CN 2010102348355 A CN2010102348355 A CN 2010102348355A CN 201010234835 A CN201010234835 A CN 201010234835A CN 102337807 A CN102337807 A CN 102337807A
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- lock body
- button
- lock
- locking structure
- rotating shaft
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Abstract
The invention discloses a fingerprint lock with an improved counter locking structure, which comprises a lock body and a counter locking button arranged on the surface of the lock body, wherein a safety mechanism used for controlling the rotation of the counter locking button is arranged on the lock body. The safety mechanism used for controlling the rotation of the counter locking button is arranged on the fingerprint lock body, the manual control of the counter locking structure is realized, the self counter locking is prevented, and the use of the fingerprint lock is convenient.
Description
Technical field
The present invention relates to a kind of Fingerprint Lock, particularly a kind of Fingerprint Lock that improves back locking structure.
Background technology
In recent years, the development and progress of Along with computer technology is that going to Fingerprint Lock day of characteristic is perfect with the fingerprint recognition, has made due contribution in safety, antitheft field.Existing Fingerprint Lock generally is made up of fingerprint acquisition device, central processing circuit, signal input-output device and locking execution mechanism four parts; And on lock body, be provided with back locking structure usually simultaneously; But back locking structure tends to lock voluntarily, causes operational inconvenience.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of Fingerprint Lock that improves back locking structure, this Fingerprint Lock has realized the manual control of back locking structure, prevents it and locks voluntarily.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of Fingerprint Lock that improves back locking structure, the button of locking that it comprises lock body and is located at surface of lock body, said lock body are provided with to be used to control locks the insurance institution that button rotates.
As further improvement of the present invention, said lock body is provided with and is used to control that to lock the insurance institution that button rotates be that said button one end of locking is provided with a rotating shaft; Rotating shaft is arranged in the through hole of lock body, and the rotating shaft of locking button can axially insert and stretch out in lock body, and rotating shaft is provided with groove; Be provided with the boss that matees with groove in the corresponding lock body through hole, when the through hole of lock body was inserted in the rotating shaft of locking button, boss just can embed in the groove; Thereby the rotation that button is locked in restriction, when the through hole of lock body was stretched out in the rotating shaft of locking button, boss just can break away from the groove; Lock button and can freely rotate this moment, and this type of technology is the interior common technology of industry, so no longer detail.
The invention has the beneficial effects as follows: this Fingerprint Lock lock body is provided with to be used to control locks the insurance institution that button rotates, and has realized the manual control of back locking structure, prevents it and locks voluntarily, has made things convenient for the use of Fingerprint Lock.
Description of drawings
View when Fig. 1 locks for locking button among the present invention;
View when Fig. 2 can open for locking button among the present invention.
The specific embodiment
Embodiment: a kind of Fingerprint Lock that improves back locking structure, what it comprised lock body 1 and was located at surface of lock body locks button 2, and said lock body 1 is provided with to be used to control locks the insurance institution that button 2 rotates.
Said lock body is provided with to be used to control and locks the insurance institution that button 2 rotates and be, said button 2 one ends of locking are provided with a rotating shaft 3, and rotating shaft is arranged in the through hole of lock body; And lock body can be axially inserted and stretch out in the rotating shaft of locking button 2, and rotating shaft 3 is provided with groove, is provided with the boss with the groove coupling in the corresponding lock body through hole; When the through hole of lock body was inserted in the rotating shaft of locking button, boss just can embed in the groove, thus the rotation that button is locked in restriction; When the through hole of lock body was stretched out in the rotating shaft of locking button, boss just can break away from the groove, and lock button and can freely rotate this moment; This type of technology is the interior common technology of industry, so no longer detail.
Claims (2)
1. Fingerprint Lock that improves back locking structure, what it comprised lock body (1) and was located at surface of lock body locks button (2), it is characterized in that: said lock body (1) is provided with and is used for control and locks the insurance institution that button (2) rotates.
2. a kind of Fingerprint Lock that improves back locking structure according to claim 1; It is characterized in that: said lock body is provided with and is used for control and locks the insurance institution that button (2) rotates and be; Said button (2) one ends of locking are provided with a rotating shaft (3), and rotating shaft is arranged in the through hole of lock body, and lock body can be axially inserted and stretch out in the rotating shaft of locking button (2); Rotating shaft (3) is provided with groove, is provided with the boss with the groove coupling in the corresponding lock body through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010234835 CN102337807B (en) | 2010-07-22 | 2010-07-22 | Fingerprint lock with improved counter locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010234835 CN102337807B (en) | 2010-07-22 | 2010-07-22 | Fingerprint lock with improved counter locking structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102337807A true CN102337807A (en) | 2012-02-01 |
| CN102337807B CN102337807B (en) | 2013-08-14 |
Family
ID=45513732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010234835 Active CN102337807B (en) | 2010-07-22 | 2010-07-22 | Fingerprint lock with improved counter locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102337807B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289022Y (en) * | 1996-12-12 | 1998-08-26 | 夏孟军 | Safety door lock |
| CN2372414Y (en) * | 1999-05-17 | 2000-04-05 | 杨忠骏 | Door lock |
| JP2001032581A (en) * | 1999-07-19 | 2001-02-06 | Hitoshi Watanabe | Shaft fixed type double locks for door lock |
| WO2004068994A1 (en) * | 2003-02-03 | 2004-08-19 | Chen, Chung Chin | Doorknob cover capable of attracting or being attracted magnetically |
| CN101016815A (en) * | 2007-01-10 | 2007-08-15 | 吴斐 | Electric door lock having mechanical key back locking function |
| CN201747150U (en) * | 2010-07-22 | 2011-02-16 | 宏洋金属（昆山）有限公司 | Fingerprint lock with improved reverse-locking structure |
-
2010
- 2010-07-22 CN CN 201010234835 patent/CN102337807B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289022Y (en) * | 1996-12-12 | 1998-08-26 | 夏孟军 | Safety door lock |
| CN2372414Y (en) * | 1999-05-17 | 2000-04-05 | 杨忠骏 | Door lock |
| JP2001032581A (en) * | 1999-07-19 | 2001-02-06 | Hitoshi Watanabe | Shaft fixed type double locks for door lock |
| WO2004068994A1 (en) * | 2003-02-03 | 2004-08-19 | Chen, Chung Chin | Doorknob cover capable of attracting or being attracted magnetically |
| CN101016815A (en) * | 2007-01-10 | 2007-08-15 | 吴斐 | Electric door lock having mechanical key back locking function |
| CN201747150U (en) * | 2010-07-22 | 2011-02-16 | 宏洋金属（昆山）有限公司 | Fingerprint lock with improved reverse-locking structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102337807B (en) | 2013-08-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |