CN205451100U - Fingerprint identification instrument in bank cabinet with high accuracy - Google Patents
Fingerprint identification instrument in bank cabinet with high accuracy Download PDFInfo
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- CN205451100U CN205451100U CN201521117005.9U CN201521117005U CN205451100U CN 205451100 U CN205451100 U CN 205451100U CN 201521117005 U CN201521117005 U CN 201521117005U CN 205451100 U CN205451100 U CN 205451100U
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- fingerprint identification
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Abstract
The utility model discloses a fingerprint identification instrument in bank cabinet with high accuracy, including the fingerprint case, the case mouth has been seted up in the front of fingerprint case, the bottom in fingerprint incasement chamber is provided with the bottom plate, and it has the fingerprint identification ware to inlay on the bottom plate, the rear side of fingerprint identification ware be provided with with the fingerprint identification ware on surface contact's mop -head plate, and mop -head plate is through setting up at the 3rd electric telescopic handle of its rear side and the inner wall fixed connection of fingerprint case. The utility model discloses a setting up the finger and rinsing the case, adversary's fingering line rinses and dries, makes the fingerprint more clear, has reduced the influence of impurity to the fingerprint definition in addition, makes fingerprint identification more accurate, through setting up mop -head plate, a clamping device and the 2nd clamping device, makes fingerprint identification ware surface cleaner, makes finger degree of pressing down and angle more correct, has reduced the influence of external factors to fingerprint identification, makes fingerprint identification more accurate, makes fingerprint identification quicker.
Description
Technical field
This utility model relates to fingerprint identification technology field, specially one and has finger-print recognising instrument in high-precision bank cabinet.
Background technology
Finger-print recognising instrument is a kind of instrumentation being carried out identification by the biometric fingerprint of human body.Fingerprint has uniqueness, and invariance throughout one's life, and therefore one of mode being used as identification is the most safe and easy.Finger-print recognising instrument is widely used in the occasion of the authentications such as the means of payment of bank, social security, public security, work attendance, gate inhibition, computer techno-stress safety, the Internet shopping, owing to finger-print recognising instrument has the highest safety, so the most a lot of banks cabinet all uses finger-print recognising instrument, to pack the safety of bank's cabinet.
And finger-print recognising instrument in the market, need in use fingerprint is carried out typing, although using easily, but due to user in use, state when finger is in fingerprint typing cannot be ensured, the impurity of fingerprint clear degree is much affected owing to existing on finger, fingerprint recognition is made to be easy in use go wrong, often there is the phenomenon of deviation in appearance and logging data, affect the precision of finger-print recognising instrument, and this deviation is easy to make bank's cabinet the phenomenons such as early warning occur, to this it is proposed that one has finger-print recognising instrument in high-precision bank cabinet.
Utility model content
The purpose of this utility model is to provide one to have finger-print recognising instrument in high-precision bank cabinet, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme: one has finger-print recognising instrument in high-precision bank cabinet，Including fingerprint case，The front of described fingerprint case offers case mouth，The bottom of described fingerprint box cavity is provided with base plate，Base plate is inlaid with Fingerprint Identification Unit，The rear side of described Fingerprint Identification Unit is provided with and the Wiper plate of Fingerprint Identification Unit upper surface，And Wiper plate is connected by the inwall of the 3rd electric expansion bar with fingerprint case that are arranged on rear side is fixing，Head clamp all it is installed with in the left and right sides of Fingerprint Identification Unit，It is installed with the first clamping device on fingerprint chamber interior wall outside head clamp，Described Fingerprint Identification Unit is arranged above the second clamping device，It is additionally provided with controller in the inside of fingerprint case，And controller respectively with the first clamping device、Second clamping device and the electrical connection of the 3rd electric expansion bar，The top of described fingerprint case is installed with finger cleaning case.
Described finger cleaning case be internally provided with dividing plate, and finger cleaning case is separated into cleaning case and dries case by dividing plate, described cleaning case is positioned at the left side drying case, the bottom of described cleaning case inwall is installed with cleaning cotton, cotton be internally provided with liquid-jet device cleaning, described in dry the bottom of chamber interior wall and be installed with and dry cotton layer.
Preferably, described liquid-jet device includes liquid-storing box, described liquid-storing box is fixed by the sparge pipe being arranged on its both sides tube for transfusion be arranged within cleaning cotton and is connected, it is additionally provided with and the feed tube of finger cleaning case ft connection in the side of liquid-storing box, described liquid-storing box be internally provided with brake pipe, being provided with and the outer tube connected inside liquid-storing box in the outside of brake pipe, described brake pipe is connected by the piston being provided at its inner portion and the down-pressed pole being socketed in its top are fixing.
Preferably, described first clamping device includes the first electric expansion bar, it is fixedly mounted on the sidewall of fingerprint box cavity in one end of the first electric expansion bar, it is fixedly connected with clamping plate at the first electric expansion bar away from one end of intracavity sidewall, on the side of Fingerprint Identification Unit, offers the clamping slot suitable with head clamp at clamping plate.
Preferably, described second clamping device includes that the second electric expansion bar, one end of described second electric expansion bar are fixedly mounted on the roof of fingerprint box cavity, and the bottom of the second electric expansion bar is installed with arc pressuring plate.
Preferably, the bottom of described down-pressed pole is connected by back-moving spring is fixing with the top of liquid-storing box.
Compared with prior art, the beneficial effects of the utility model are:
1, this utility model is by arranging finger cleaning case, opponent refers to be carried out and dry, make fingerprint become apparent from, and decrease the impurity impact on fingerprint clear degree, make fingerprint recognition more accurate, by arranging Wiper plate, the first clamping device and the second clamping device, make Fingerprint Identification Unit surface more clean, make finger press degree and angle more correct, decrease the extraneous factor impact on fingerprint recognition, make fingerprint recognition more accurate, make fingerprint recognition quicker.
2, finger cleaning case of the present utility model is by arranging cleaning case and drying case, finger is made to clean and dry convenient, and cleaning case passes through liquid-jet device, cleaning cotton is enable persistently to keep moistening, make cleaning performance more preferable, and coordinate to dry and dry cotton layer in case, make finger cleaning case use convenient.
3, liquid-jet device of the present utility model is driven by down-pressed pole under the piston in brake pipe and presses, by outer tube, liquid-storing box inside is carried out supercharging, the liquid within liquid-storing box is made to be under pressure promotion, and sprayed by sparge pipe, liquid-jet device is made to use convenient, and cheap, decrease the cost of finger-print recognising instrument.
4, the first clamping device of the present utility model drives clamping plate to contract by the first electric expansion bar, the pressing angle of finger is adjusted, make finger pressing angle adjustment convenient, and coordinate the second clamping device, the press degree of finger is adjusted, make fingerprint recognition convenient, and accuracy of identification is higher.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the section of structure of this utility model front view；
Fig. 3 is the section of structure of this utility model side view；
Fig. 4 is this utility model liquid-jet device structural representation.
In figure: 1 fingerprint case, 2 base plates, 3 Fingerprint Identification Units, 4 Wiper plates, 5 the 3rd electric expansion bars, 6 head clamps, 7 first clamping devices, 71 first electric expansion bars, 72 clamping plates, 8 second clamping devices, 81 second electric expansion bars, 82 arc pressuring plates, 9 finger cleaning cases, 10 dividing plates, 11 cleaning cases, 12 dry case, 13 clean cotton, 14 liquid-jet devices, 141 liquid-storing box, 142 sparge pipes, 143 brake pipes, 144 down-pressed poles, 15 dry cotton layer, 16 controllers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-4，This utility model provides a kind of technical scheme: one has finger-print recognising instrument in high-precision bank cabinet，Including fingerprint case 1，The front of fingerprint case 1 offers case mouth，Fingerprint case 1 is for the placement of finger，Not only reduce Fingerprint Identification Unit 3 to be affected by introduced contaminants，And it is convenient to make finger place，The bottom of fingerprint case 1 inner chamber is provided with base plate 2，It is inlaid with Fingerprint Identification Unit 3 on a base plate 2，The rear side of Fingerprint Identification Unit 3 is provided with and the Wiper plate 4 of Fingerprint Identification Unit 3 upper surface，Wiper plate 4 is driven by the 3rd electric expansion bar 5，The surface of Fingerprint Identification Unit 3 is carried out wiping，Fingerprint Identification Unit 3 surface is made to become apparent from，And Wiper plate 4 is connected by the inwall of the 3rd electric expansion bar 5 with fingerprint case 1 that are arranged on rear side is fixing，Head clamp 6 all it is installed with in the left and right sides of Fingerprint Identification Unit 3，Head clamp 6 coordinates the first clamping device 7 to be adjusted the finger on Fingerprint Identification Unit 3，Finger is made to place convenient，It is installed with the first clamping device 7 on fingerprint case 1 inwall outside head clamp 6，First clamping device 7 drives clamping plate 72 to contract by the first electric expansion bar 71，The pressing angle of finger is adjusted，Make finger pressing angle adjustment convenient，And coordinate the second clamping device 8，The press degree of finger is adjusted，Make fingerprint recognition convenient，And accuracy of identification is higher，First clamping device 7 includes the first electric expansion bar 71，It is fixedly mounted on the sidewall of fingerprint case 1 inner chamber in one end of the first electric expansion bar 71，It is fixedly connected with clamping plate 72 away from one end of intracavity sidewall at the first electric expansion bar 71，On the side of Fingerprint Identification Unit 3, the clamping slot suitable with head clamp 6 is offered at clamping plate 72，Fingerprint Identification Unit 3 is arranged above the second clamping device 8，Wiper plate 4 is set、First clamping device 7 and the second clamping device 8，Fingerprint Identification Unit 3 surface is made more to clean，Make finger press degree and angle more correct，Decrease the extraneous factor impact on fingerprint recognition，Make fingerprint recognition more accurate，Make fingerprint recognition quicker，It is additionally provided with controller 16 in the inside of fingerprint case 1，And controller 16 respectively with the first clamping device 7、Second clamping device 8 and the 3rd electric expansion bar 5 electrically connect，Second clamping device 8 includes the second electric expansion bar 81，One end of second electric expansion bar 81 is fixedly mounted on the roof of fingerprint case 1 inner chamber，And second the bottom of electric expansion bar 81 be installed with arc pressuring plate 82，The top of fingerprint case 1 is installed with finger cleaning case 9，Finger cleaning case 9 is set，Opponent refers to be carried out and dry，Fingerprint is made to become apparent from，And decrease the impurity impact on fingerprint clear degree，Make fingerprint recognition more accurate.
nullFinger cleaning case 9 be internally provided with dividing plate 10，And finger cleaning case 9 is separated into cleaning case 11 and dries case 12 by dividing plate 10，Finger cleaning case 9 is by arranging cleaning case 11 and drying case 12，Finger is made to clean and dry convenient，And cleaning case 11 is by liquid-jet device 14，Cleaning cotton 13 is made can persistently to keep moistening，Make cleaning performance more preferable，And coordinate to dry and dry cotton layer 15 in case 12，Finger cleaning case 9 is made to use convenient，Cleaning case 11 is positioned at the left side drying case 12，The bottom of cleaning case 11 inwall is installed with cleaning cotton 13，Clean cotton 13 be internally provided with liquid-jet device 14，Liquid-jet device 14 includes liquid-storing box 141，Liquid-storing box 141 cleans cotton 13 internal sparge pipes 142 and fixes by being arranged on its both sides tube for transfusion and being arranged on and be connected，It is additionally provided with and the feed tube of finger cleaning case 9 ft connection in the side of liquid-storing box 141，Liquid-storing box 141 be internally provided with brake pipe 143，It is provided with and the outer tube connected inside liquid-storing box 141 in the outside of brake pipe 143，The piston that brake pipe 143 passes through to be provided at its inner portion is fixed with the down-pressed pole 144 being socketed in its top and is connected，The bottom of down-pressed pole 144 is connected by back-moving spring is fixing with the top of liquid-storing box 141，Liquid-jet device 14 is driven by down-pressed pole 144 under the piston in brake pipe 143 and presses，Supercharging is carried out to liquid-storing box 141 is internal by outer tube，The liquid within liquid-storing box 141 is made to be under pressure promotion，And sprayed by sparge pipe 142，Liquid-jet device 14 is made to use convenient，And it is cheap，Decrease the cost of finger-print recognising instrument，Dry the bottom of case 12 inwall to be installed with and dry cotton layer 15.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- null1. one kind has finger-print recognising instrument in high-precision bank cabinet，Including fingerprint case (1)，The front of described fingerprint case (1) offers case mouth，It is characterized in that: the bottom of described fingerprint case (1) inner chamber is provided with base plate (2)，Base plate (2) is inlaid with Fingerprint Identification Unit (3)，The rear side of described Fingerprint Identification Unit (3) is provided with the Wiper plate (4) with Fingerprint Identification Unit (3) upper surface，And Wiper plate (4) is connected by the inwall of the 3rd electric expansion bar (5) with fingerprint case (1) that are arranged on rear side is fixing，Head clamp (6) all it is installed with in the left and right sides of Fingerprint Identification Unit (3)，Fingerprint case (1) inwall in head clamp (6) outside is installed with the first clamping device (7)，Described Fingerprint Identification Unit (3) is arranged above the second clamping device (8)，It is additionally provided with controller (16) in the inside of fingerprint case (1)，And controller (16) respectively with the first clamping device (7)、Second clamping device (8) and the electrical connection of the 3rd electric expansion bar (5)，The top of described fingerprint case (1) is installed with finger cleaning case (9)；Described finger cleaning case (9) be internally provided with dividing plate (10), and finger cleaning case (9) is separated into cleaning case (11) and dries case (12) by dividing plate (10), described cleaning case (11) is positioned at the left side drying case (12), it is cotton (13) that the bottom of described cleaning case (11) inwall is installed with cleaning, be internally provided with liquid-jet device (14) clean cotton (13), described in dry the bottom of case (12) inwall and be installed with and dry cotton layer (15).
- One the most according to claim 1 has finger-print recognising instrument in high-precision bank cabinet, it is characterized in that: described liquid-jet device (14) includes liquid-storing box (141), described liquid-storing box (141) is connected with being arranged on the sparge pipe (142) cleaning cotton (13) inside and fixing by being arranged on its both sides tube for transfusion, it is additionally provided with and the feed tube of finger cleaning case (9) ft connection in the side of liquid-storing box (141), described liquid-storing box (141) be internally provided with brake pipe (143), the outer tube that connect internal with liquid-storing box (141) it is provided with in the outside of brake pipe (143), described brake pipe (143) is connected by the piston being provided at its inner portion and the down-pressed pole (144) being socketed in its top are fixing.
- One the most according to claim 1 has finger-print recognising instrument in high-precision bank cabinet, it is characterized in that: described first clamping device (7) includes the first electric expansion bar (71), it is fixedly mounted on the sidewall of fingerprint case (1) inner chamber in one end of the first electric expansion bar (71), it is fixedly connected with clamping plate (72) at the first electric expansion bar (71) away from one end of intracavity sidewall, on the side of Fingerprint Identification Unit (3), offers the clamping slot suitable with head clamp (6) at clamping plate (72).
- One the most according to claim 1 has finger-print recognising instrument in high-precision bank cabinet, it is characterized in that: described second clamping device (8) includes the second electric expansion bar (81), one end of described second electric expansion bar (81) is fixedly mounted on the roof of fingerprint case (1) inner chamber, and the bottom of the second electric expansion bar (81) is installed with arc pressuring plate (82).
- One the most according to claim 2 has finger-print recognising instrument in high-precision bank cabinet, it is characterised in that: the bottom of described down-pressed pole (144) is connected by back-moving spring is fixing with the top of liquid-storing box (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117005.9U CN205451100U (en) | 2015-12-29 | 2015-12-29 | Fingerprint identification instrument in bank cabinet with high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117005.9U CN205451100U (en) | 2015-12-29 | 2015-12-29 | Fingerprint identification instrument in bank cabinet with high accuracy |
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| Publication Number | Publication Date |
|---|---|
| CN205451100U true CN205451100U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521117005.9U Active CN205451100U (en) | 2015-12-29 | 2015-12-29 | Fingerprint identification instrument in bank cabinet with high accuracy |
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| Country | Link |
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| CN (1) | CN205451100U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107960761A (en) * | 2017-12-28 | 2018-04-27 | 重庆锨铃模具有限公司 | A kind of mould storage cabinet |
| CN109447013A (en) * | 2018-11-06 | 2019-03-08 | 重庆工程职业技术学院 | Computer user's identification apparatus |
| CN113113857A (en) * | 2021-04-19 | 2021-07-13 | 何慧敏 | Power switch cabinet |
| CN114979816A (en) * | 2021-02-26 | 2022-08-30 | 四川星网易视信息技术有限公司 | Intelligent building intercom system |
| CN114973437A (en) * | 2022-05-06 | 2022-08-30 | 徐州工业职业技术学院 | Work attendance device in turn based on engineering of internet |
-
2015
- 2015-12-29 CN CN201521117005.9U patent/CN205451100U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107960761A (en) * | 2017-12-28 | 2018-04-27 | 重庆锨铃模具有限公司 | A kind of mould storage cabinet |
| CN107960761B (en) * | 2017-12-28 | 2023-12-01 | 徐州新大隆化工泵业制造有限公司 | Die storage cabinet |
| CN109447013A (en) * | 2018-11-06 | 2019-03-08 | 重庆工程职业技术学院 | Computer user's identification apparatus |
| CN114979816A (en) * | 2021-02-26 | 2022-08-30 | 四川星网易视信息技术有限公司 | Intelligent building intercom system |
| CN114979816B (en) * | 2021-02-26 | 2023-12-12 | 四川星网易视信息技术有限公司 | An intelligent building intercom system |
| CN113113857A (en) * | 2021-04-19 | 2021-07-13 | 何慧敏 | Power switch cabinet |
| CN114973437A (en) * | 2022-05-06 | 2022-08-30 | 徐州工业职业技术学院 | Work attendance device in turn based on engineering of internet |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325800 No. 188 Yongjin Road, Lingxi Town, Cangnan County, Zhejiang Province Patentee after: Polytron Technologies Inc Address before: 325800 North of Tanghe Road, Cangnan County Industrial Park, Lingxi Town, Cangnan County, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Wei Rong electronics technology limited company |