CN204463262U - A kind of fingerprint gate lock - Google Patents
A kind of fingerprint gate lock Download PDFInfo
- Publication number
- CN204463262U CN204463262U CN201520039268.6U CN201520039268U CN204463262U CN 204463262 U CN204463262 U CN 204463262U CN 201520039268 U CN201520039268 U CN 201520039268U CN 204463262 U CN204463262 U CN 204463262U
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- CN
- China
- Prior art keywords
- fingerprint
- lock
- recording device
- membrane keyboard
- lock body
- 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 - Fee Related
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- Collating Specific Patterns (AREA)
- Lock And Its Accessories (AREA)
Abstract
A kind of fingerprint gate lock, belong to safe-guard door lock technical field, it comprises lock body, display screen, fingerprint recording device and door handle, it is characterized in that: lock body (4) upper surface arranges display screen (5), lock body (4) middle part mounting knob (1), lock body bottom is to arrange membrane keyboard (2) in each grid of the mode of " nine grids ", membrane keyboard (2) from top to bottom, from left to right, by numeral " 1 ~ 9 " serial number, one of them membrane keyboard replaces with fingerprint recording device (3).Often only having a membrane keyboard (2) to be replaced by fingerprint recording device (3) in door lock.Fingerprint recording device and membrane keyboard mix by a kind of fingerprint gate lock that the utility model provides, and are cipher door lock outwardly, are fingerprint gate lock actually, have both played the effect of protection fingerprint recording device, have carried out duplicate protection simultaneously, simple.
Description
Technical field
The utility model belongs to safe-guard door lock technical field, particularly a kind of fingerprint gate lock.
Background technology
Fingerprint refers to the lines of the recessed injustice of finger tips positive surface skin epirelief, although fingerprint is the sub-fraction of human body skin, but, it contains a large amount of information, these lines are at pattern, breakpoint and intersection point are different, in information processing, they are called " feature ", medically these features verified are different for each finger, and these features have uniqueness and permanent, therefore we just can be mapped a people with his fingerprint, by comparing his fingerprint characteristic and the fingerprint characteristic preserved in advance, just can verify his true identity.Therefore, the above-mentioned characteristic of fingerprint becomes the most important evidence of identification identity and is widely used in police criminal detection and judicial domain.
Safe-guard door lock based on fingerprint identity recognition principle design is of common occurrence, the such as applying date is: on April 14th, 2014, application number is: the patent " fingerprint gate lock " of 201420179104.9, by differentiating that enabling people shifts to an earlier date the identity information of the fingerprint authentication enabling people of typing, reach the object of enabling, but fingerprint input device is easily destroyed; In order to solve the problem that fingerprint input device is easily destroyed; the applying date is: on January 27th, 2011; application number is: the patent " fingerprint gate lock " of 201110029557.4; before fingerprint typing step, add Password Input step, not only protect fingerprint recording device, and double code protection; the security performance of door lock is further enhanced; but its complex structure, need twice Password Input just can open door, it is not convenient to use.
Summary of the invention
In order to can both structure is simple, available protecting fingerprint recording device, easy for people to use again, the utility model provides a kind of fingerprint gate lock.
The technical solution of the utility model
A kind of fingerprint gate lock, it comprises lock body, display screen, fingerprint recording device and door handle, it is characterized in that: lock body (4) upper surface arranges display screen (5), lock body (4) middle part mounting knob (1), lock body bottom is to arrange membrane keyboard (2) in each grid of the mode of " nine grids ", membrane keyboard (2) from top to bottom, from left to right, by 1 ~ 9 serial number, one of them membrane keyboard replaces with fingerprint recording device (3).
Described a kind of fingerprint gate lock, is characterized in that: often only having a membrane keyboard (2) to be replaced by fingerprint recording device (3) in door lock.
The beneficial effects of the utility model
Fingerprint recording device and membrane keyboard mix by a kind of fingerprint gate lock that the utility model provides, and are cipher door lock outwardly, are fingerprint gate lock actually, have both played the effect of protection fingerprint recording device, have carried out duplicate protection simultaneously, simple.
Accompanying drawing explanation
Fig. 1 is the utility model one-piece construction schematic diagram.
In figure, 1, handle, 2, membrane keyboard, 3, fingerprint recording device, 4, lock body, 5, display screen.
Embodiment
A kind of fingerprint gate lock, it comprises lock body, display screen, fingerprint recording device and door handle, it is characterized in that: lock body (4) upper surface arranges display screen (5), lock body (4) middle part mounting knob (1), lock body bottom is to arrange membrane keyboard (2) in each grid of the mode of " nine grids ", membrane keyboard (2) from top to bottom, from left to right, by 1 ~ 9 serial number, one of them membrane keyboard replaces with fingerprint recording device (3).
Described a kind of fingerprint gate lock, is characterized in that: often only having a membrane keyboard (2) to be replaced by fingerprint recording device (3) in door lock.
Only having user to know in 1 ~ No. 9 membrane keyboard 2 has a key to be replaced by fingerprint recording device 3, is such as that the membrane keyboard 2 of " 8 " is replaced by fingerprint recording device 3 in the present embodiment by label.During use, the finger of the fingerprint of typing is in advance positioned in 8 number keys by user, and after the success of band fingerprint authentication, display screen 5 shows " being proved to be successful ", and lock body 4 is just opened, and can enter.Because its profile is extremely similar to cipher door lock, if so input password when other people use, be unapproachable.
Claims (2)
1. a fingerprint gate lock, it comprises lock body, display screen, fingerprint recording device and door handle, it is characterized in that: lock body (4) upper surface arranges display screen (5), lock body (4) middle part mounting knob (1), lock body bottom is to arrange membrane keyboard (2) in each grid of the mode of " nine grids ", membrane keyboard (2) from top to bottom, from left to right, by 1 ~ 9 serial number, one of them membrane keyboard replaces with fingerprint recording device (3).
2. a kind of fingerprint gate lock according to claim 1, is characterized in that: often only having a membrane keyboard (2) to be replaced by fingerprint recording device (3) in door lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039268.6U CN204463262U (en) | 2015-01-16 | 2015-01-16 | A kind of fingerprint gate lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039268.6U CN204463262U (en) | 2015-01-16 | 2015-01-16 | A kind of fingerprint gate lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204463262U true CN204463262U (en) | 2015-07-08 |
Family
ID=53670117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520039268.6U Expired - Fee Related CN204463262U (en) | 2015-01-16 | 2015-01-16 | A kind of fingerprint gate lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204463262U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064789A (en) * | 2015-09-06 | 2015-11-18 | 北京安恒利通科技股份公司 | Door handle of integrated door lock |
| CN106246012A (en) * | 2016-08-31 | 2016-12-21 | 张泽 | Smart lock and method for unlocking thereof |
| CN111622617A (en) * | 2020-06-30 | 2020-09-04 | 李尤海 | Intelligent door lock based on fingerprint identification and unlocking method thereof |
| CN111768525A (en) * | 2020-06-30 | 2020-10-13 | 李尤海 | Intelligent fingerprint lock with hidden fingerprint collector |
-
2015
- 2015-01-16 CN CN201520039268.6U patent/CN204463262U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064789A (en) * | 2015-09-06 | 2015-11-18 | 北京安恒利通科技股份公司 | Door handle of integrated door lock |
| CN106246012A (en) * | 2016-08-31 | 2016-12-21 | 张泽 | Smart lock and method for unlocking thereof |
| CN111622617A (en) * | 2020-06-30 | 2020-09-04 | 李尤海 | Intelligent door lock based on fingerprint identification and unlocking method thereof |
| CN111768525A (en) * | 2020-06-30 | 2020-10-13 | 李尤海 | Intelligent fingerprint lock with hidden fingerprint collector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20170116 |