CN106022248A - Dustproof fingerprint identification instrument having precise identification function - Google Patents
Dustproof fingerprint identification instrument having precise identification function Download PDFInfo
- Publication number
- CN106022248A CN106022248A CN201610323851.9A CN201610323851A CN106022248A CN 106022248 A CN106022248 A CN 106022248A CN 201610323851 A CN201610323851 A CN 201610323851A CN 106022248 A CN106022248 A CN 106022248A
- Authority
- CN
- China
- Prior art keywords
- dust
- proof
- main body
- fan
- cleaning
- 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.)
- Withdrawn
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- 239000000428 dust Substances 0.000 claims abstract description 29
- 241000883990 Flabellum Species 0.000 claims description 4
- 210000004243 sweat Anatomy 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 206010028748 Nasal obstruction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Image Input (AREA)
Abstract
The invention discloses a dustproof fingerprint identification instrument having a precise identification function. The fingerprint identification instrument comprises an identification instrument main body. One inner wall of the identification instrument main body is provided with a dustproof cleaning device; the back wall of the identification instrument main body is provided with dustproof fans; and the dustproof cleaning device and the dustproof fans are electrically connected with the identification instrument main body. The dustproof fingerprint identification instrument having the precise identification function is provided with a cleaning head and a cleaning brush, which are used for cleaning a fingerprint identification screen to clear sweat stains on the fingerprint identification screen and to prevent the sweat stains from absorbing dusts in the air, thereby preventing the dusts in the air from influencing the precision of the fingerprint identification screen; the screen does not need to be wiped manually, thereby saving time and labor; the cleaning brush is lapped on the fingerprint identification screen to enable the fingerprint identification screen not to be exposed in the air, thereby preventing the dusts in the air; a connection arm and the cleaning head can be rotated and stored in a storage groove, thereby achieving an automatic put-away effect and realizing automatic cleaning dust prevention and put-away effects; and the dustproof fingerprint identification instrument does not need manual operation and is convenient and quick.
Description
Technical field
The present invention relates to the finger-print recognising instrument technical field of bank self-help terminal, specially one can dust-proof nasal obstruction
There is the accurate finger-print recognising instrument identifying function.
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 the mode being used as identification is the most safe and easy.Fingerprint recognition
Instrument is widely used in bank, social security, public security, work attendance, gate inhibition, computer techno-stress safety, the Internet
The occasion of the authentications such as the means of payment of shopping.And traditional finger-print recognising instrument uses often for convenience
Outside fingerprint recognition screen is exposed to, and then result in the dust in air and fall on fingerprint recognition screen, and
Sweat stain can be speckled with on fingerprint recognition screen after using, and the dust in air can be adsorbed, thus have impact on
The precision of finger-print recognising instrument, needs artificial wiping, wastes time and energy when reusing, the most convenient.
Summary of the invention
It is an object of the invention to provide a kind of finger-print recognising instrument can dust-proof with accurate identification function, with
The problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: one dust-proof can have accurate identification
The finger-print recognising instrument of function, including identifier main body, the inwall of described identifier main body be provided with dust-proof clearly
Sweeping device, the rear wall of described identifier main body is provided with dust-proof fan, and described dust-proof clearing apparatus is with anti-
Dirt fan electrically connects with identifier main body respectively；Described dust-proof clearing apparatus includes support arm and linking arm,
The bottom of described support arm offers storage tank, and one end of described support arm is fixedly connected with two union joints,
And connecting by the first rotary shaft is fixing between two union joints, described union joint is movably connected in connection
The side of arm, the two ends of described first rotary shaft run through linking arm and are flexibly connected with it, described support arm
Top be provided with the first connecting plate, the side of described first connecting plate is provided with the first electric expansion bar, described
The top of linking arm is fixedly connected with block, and the side of described block offers the first stopper slot, and described
One stopper slot is provided with the first limited block, and described first electric expansion bar first is pushed away by what its one end was arranged
Pulling block is connected in the first stopper slot, and the bottom of described linking arm is connected with clearly by the second rotary shaft
Sweeping head, the top of described cleaning head is provided with the second stopper slot, and it is spacing that described second stopper slot is provided with second
Block, the sidewall of described linking arm is provided with the second connecting plate, and the bottom of described second connecting plate is provided with second
Electric expansion bar, described second electric expansion bar is connected to second by the second push-and-pull block arranged bottom it
In stopper slot, described cleaning head is connected by the cleaning motor of setting in its bottom groove and cleaning brush are fixing.
Preferably, described identifier main body includes base, and the top of described base is provided with operating board, described
The top of operating board is sequentially provided with controller, fingerprint recognition screen, infrared ray sensor and button from back to front,
The top of described operating board is provided with dust cover, and the top of described dust cover is provided with transparent cap.
Preferably, one end of described support arm is fixedly connected on the inwall of dust cover, described cleaning brush
Bottom be overlapped on the top of fingerprint recognition screen.
Preferably, described dust-proof fan includes fan drum, is provided with fan electromotor in described fan drum,
It is socketed with flabellum in the rotating shaft of described fan electromotor.
Preferably, being connected on dust cover on rear side of described fan drum, the quantity of described dust-proof fan is
No less than three.
Compared with prior art, the invention has the beneficial effects as follows: this dust-proof can have accurate identification function
Finger-print recognising instrument, cleans fingerprint recognition screen by arranging cleaning head and cleaning brush, can remove fingerprint
Identify the sweat stain on screen, prevent the dust in sweat stain absorption air, thus avoid the dust in air to affect
The precision of fingerprint recognition screen, it is not necessary to artificial wiping, time saving and energy saving, know by cleaning brush being overlapped on fingerprint
Ping not go up so that fingerprint recognition screen is no longer exposed in air, thus avoid the dust in air, logical
Cross and dust-proof fan is set, the dust in dust cover is blown out from opening part, thus decreases dust,
During use, infrared ray sensor transmits signal to controller, controller startup the first electricity after sensing finger
Dynamic expansion link and the second electric expansion bar, the first electric expansion bar stretches out, and drives by promoting block
Linking arm and cleaning head rotate, and the second electric expansion bar stretches out, by promoting cleaning head to make cleaning head turn
Dynamic, the bottom of support arm is provided with storage tank, linking arm and cleaning head is rotated and is placed in storage tank, real
Existing automatic cleaning dust, it is not necessary to manual operation, convenient and swift.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of front view of the present invention；
Fig. 2 is the cross-sectional view of top view of the present invention；
Fig. 3 is the structural representation of support arm upward view of the present invention；
Fig. 4 is the cross-sectional view of block top view of the present invention；
Fig. 5 is the structural representation of cleaning head top view of the present invention；
Fig. 6 is the structural representation of the present invention the first electric expansion bar top view；
Fig. 7 is the structural representation of the present invention the second electric expansion bar side view.
In figure: 1 identifier main body, 101 bases, 102 operating board, 103 dust covers, 104 transparent tops
Lid, 105 fingerprint recognition screens, 2 dust-proof clearing apparatus, 201 support arms, 202 linking arms, 203 storage tanks,
204 union joints, 205 first rotary shafts, 206 first connecting plates, 207 first electric expansion bars, 208 gears
Block, 209 first stopper slots, 210 first limited blocks, 211 first push-and-pull blocks, 212 cleaning heads, 213
Two stopper slots, 214 second limited blocks, 215 second connecting plates, 216 second electric expansion bars, 217
Two push-and-pull blocks, 218 cleaning brushes, 3 dust-proof fans, 301 fan drums, 203 fan electromotors, 303 flabellums.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1-7, the present invention provides a kind of dust-proof can have the accurate finger-print recognising instrument identifying function,
Including identifier main body 1, identifier main body 1 includes that base 101, the top of base 101 are provided with operating board
102, the top of operating board 102 is sequentially provided with controller, fingerprint recognition screen 105, infrared ray from back to front
Sensor and button, the top of operating board 102 is provided with dust cover 103, and the top of dust cover 103 sets
Transparent cap 104, the inwall of identifier main body 1 is had to be provided with dust-proof clearing apparatus 2, identifier main body 1
Rear wall be provided with dust-proof fan 3, dust-proof fan 3 includes fan drum 301, in fan drum 301
It is provided with fan electromotor 302, the rotating shaft of fan electromotor 302 is socketed with flabellum 303, after fan drum 301
Side is connected on dust cover 103, and the quantity of dust-proof fan 3 is no less than three, dust-proof by arranging
Fan 3, blows out the dust in dust cover 103 from opening part, thus decreases dust, dust-proof cleaning
Device 2 and dust-proof fan 3 electrically connect with identifier main body 1 respectively.
Described dust-proof clearing apparatus 2 includes support arm 201 and linking arm 202, and one end of support arm 201 is solid
Surely being connected on the inwall of dust cover 103, the bottom of support arm 201 offers storage tank 203, supports
One end of arm 201 is fixedly connected with between two union joints 204, and two union joints 204 by first
Rotary shaft 205 is fixing to be connected, and union joint 204 is movably connected in the side of linking arm 202, and first rotates
The two ends of axle 205 are run through linking arm 202 and are flexibly connected with it, by support arm 201 and linking arm 202
The mode being flexibly connected so that linking arm 202 can rotate the lower section to support arm 201, thus inserts
In storage tank 203, the top of support arm 201 is provided with the first connecting plate 206, the one of the first connecting plate 206
Side is provided with the first electric expansion bar 207, and the top of linking arm 202 is fixedly connected with block 208, block 208
Side offer the first stopper slot 209, the first stopper slot 209 is provided with the first limited block 210, first
Electric expansion bar 207 is connected in the first stopper slot 209 by the first push-and-pull block 211 that its one end is arranged,
By arranging the first electric expansion bar 207, block the 208, first stopper slot the 209, first limited block 210
With the first push-and-pull block 211, by starting bottom the flexible drive block 208 of the first electric expansion bar 207
Linking arm 202 rotates, it is achieved automatic deploying and retracting, and the bottom of linking arm 202 is by the second rotary shaft activity even
Being connected to cleaning head 212, the top of cleaning head 212 is provided with the second stopper slot 213, on the second stopper slot 213
Being provided with the second limited block 214, the sidewall of linking arm 202 is provided with the second connecting plate 215, the second connecting plate
The bottom of 215 is provided with the second electric expansion bar 216, and the second electric expansion bar 216 is by setting bottom it
Second push-and-pull block 217 is connected in the second stopper slot 213, and cleaning head 212 sets by its bottom groove
The cleaning motor put is fixing with cleaning brush 218 to be connected, and the bottom of cleaning brush 218 is overlapped on fingerprint recognition screen
The top of 105, by being overlapped on fingerprint recognition screen 105 by cleaning brush 218, makes fingerprint recognition screen 105
It is no longer exposed in air, thus avoids the dust in air, by arranging cleaning head 212 and cleaning
Fingerprint recognition screen 105 is cleaned by brush 218, removes the sweat stain on fingerprint recognition screen 105, anti-hidroschesis
Dust in stain absorption air, thus avoid the dust in air to affect the precision of fingerprint recognition screen 105,
Without artificial wiping, time saving and energy saving, transmit signal extremely after infrared ray sensor senses finger when deployed
Controller, controller starts the first electric expansion bar 207 and the second electric expansion bar 216, and first electronic stretches
Contracting bar 207 stretches out, and drives linking arm 202 and cleaning head 212 to rotate by promoting block 208,
Second electric expansion bar 216 stretches out, by promoting cleaning head 212, so that cleaning head 212 rotates,
The bottom of support arm 201 is provided with storage tank 203, rotates to be placed on by linking arm 202 and cleaning head 212 and deposits
Put in groove 203, it is achieved automatic cleaning dust, it is not necessary to manual operation, convenient and swift.
Although an embodiment of the present invention has been shown and described, for those of ordinary skill in the art
Speech, it is possible to understand that these embodiments can be carried out without departing from the principles and spirit of the present invention
Multiple change, revising, replace and modification, the scope of the present invention is limited by claims and equivalent thereof
Fixed.
Claims (5)
1. dust-proof can have the accurate finger-print recognising instrument identifying function, including identifier main body (1),
It is characterized in that: the inwall of described identifier main body (1) is provided with dust-proof clearing apparatus (2), described knowledge
The rear wall of other instrument main body (1) is provided with dust-proof fan (3), described dust-proof clearing apparatus (2) and anti-
Dirt fan (3) electrically connects with identifier main body (1) respectively；
Described dust-proof clearing apparatus (2) includes support arm (201) and linking arm (202), described support
The bottom of arm (201) offers storage tank (203), and one end of described support arm (201) is fixing to be connected
Have between two union joints (204), and two union joints (204) by the first rotary shaft (205)
Fixing connecting, described union joint (204) is movably connected in the side of linking arm (202), and described first
The two ends of rotary shaft (205) are run through linking arm (202) and are flexibly connected with it, described support arm (201)
Top be provided with the first connecting plate (206), it is electronic that the side of described first connecting plate (206) is provided with first
Expansion link (207), the top of described linking arm (202) is fixedly connected with block (208), described block
(208) side offers the first stopper slot (209), and described first stopper slot (209) is provided with
One limited block (210), the first push-and-pull block that described first electric expansion bar (207) is arranged by its one end
(211) being connected in the first stopper slot (209), the bottom of described linking arm (202) passes through second turn
Moving axis is connected with cleaning head (212), and the top of described cleaning head (212) is provided with the second stopper slot (213),
Described second stopper slot (213) is provided with the second limited block (214), the side of described linking arm (202)
Wall is provided with the second connecting plate (215), and the bottom of described second connecting plate (215) is provided with second and electronic stretches
Contracting bar (216), described second electric expansion bar (216) is by the second push-and-pull block (217) arranged bottom it
Being connected in the second stopper slot (213), described cleaning head (212) is by setting in its bottom groove
Cleaning motor is fixing with cleaning brush (218) to be connected.
A kind of finger-print recognising instrument can dust-proof with accurate identification function the most according to claim 1,
It is characterized in that: described identifier main body (1) includes base (101), the top of described base (101)
Portion is provided with operating board (102), the top of described operating board (102) be sequentially provided with from back to front controller,
Fingerprint recognition screen (105), infrared ray sensor and button, the top of described operating board (102) is provided with anti-
Dirt shell (103), the top of described dust cover (103) is provided with transparent cap (104).
A kind of finger-print recognising instrument can dust-proof with accurate identification function the most according to claim 1,
It is characterized in that: one end of described support arm (201) is fixedly connected on the inwall of dust cover (103)
On, the bottom of described cleaning brush (218) is overlapped on the top of fingerprint recognition screen (105).
A kind of finger-print recognising instrument can dust-proof with accurate identification function the most according to claim 1,
It is characterized in that: described dust-proof fan (3) includes fan drum (301), described fan drum (301)
Inside it is provided with fan electromotor (302), the rotating shaft of described fan electromotor (302) is socketed with flabellum (303).
A kind of finger-print recognising instrument can dust-proof with accurate identification function the most according to claim 4,
It is characterized in that: described fan drum (301) rear side is connected on dust cover (103), described anti-
The quantity of dirt fan (3) is no less than three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323851.9A CN106022248A (en) | 2016-05-14 | 2016-05-14 | Dustproof fingerprint identification instrument having precise identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323851.9A CN106022248A (en) | 2016-05-14 | 2016-05-14 | Dustproof fingerprint identification instrument having precise identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106022248A true CN106022248A (en) | 2016-10-12 |
Family
ID=57097092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610323851.9A Withdrawn CN106022248A (en) | 2016-05-14 | 2016-05-14 | Dustproof fingerprint identification instrument having precise identification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106022248A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107729859A (en) * | 2017-10-27 | 2018-02-23 | 孙洪军 | A kind of intelligent fingerprint recognition machine of the anti-fingerprint leakage based on Internet of Things |
| CN107748870A (en) * | 2017-10-27 | 2018-03-02 | 孙洪军 | The strong intelligent Fingerprint Identification Unit of recognition capability that is a kind of anti-pollution and replicating |
| CN109447013A (en) * | 2018-11-06 | 2019-03-08 | 重庆工程职业技术学院 | Computer user's identification apparatus |
| CN111364876A (en) * | 2020-04-22 | 2020-07-03 | 深圳市俊达通办公智能科技有限公司 | Safe case with cleaning function |
| CN113096262A (en) * | 2021-03-04 | 2021-07-09 | 临沂大学 | Attendance device for college student management and use method thereof |
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| JPS6128174A (en) * | 1984-07-18 | 1986-02-07 | Nec Corp | Finger print input device |
| JP2006204471A (en) * | 2005-01-27 | 2006-08-10 | Cosmo Techno System Kk | Fingerprint detecting apparatus |
| JP2006313596A (en) * | 2005-05-09 | 2006-11-16 | Ricoh Co Ltd | Disk cleaning device and recording disk drive device |
| CN201654809U (en) * | 2010-03-26 | 2010-11-24 | 深圳市雄帝科技股份有限公司 | Living body fingerprint automatic collecting device |
| CN203645767U (en) * | 2013-11-21 | 2014-06-11 | 云南启顺科技有限公司 | Intercom indoor unit with dustproof function |
| KR101447011B1 (en) * | 2013-05-09 | 2014-11-03 | 고석우 | Digital door lock with cleaning functions of keypad |
| CN104420725A (en) * | 2013-08-21 | 2015-03-18 | 广东炬森五金精密制造有限公司 | Novel fingerprint lock with fingerprint erasing device |
| CN204456246U (en) * | 2015-01-12 | 2015-07-08 | 湖南三一港口设备有限公司 | Materials-taking machine and cleaning agency thereof |
| CN205788216U (en) * | 2016-05-14 | 2016-12-07 | 浙江维融电子科技股份有限公司 | A kind of dust-proof can have the accurate finger-print recognising instrument identifying function |
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| JPS6128174A (en) * | 1984-07-18 | 1986-02-07 | Nec Corp | Finger print input device |
| JP2006204471A (en) * | 2005-01-27 | 2006-08-10 | Cosmo Techno System Kk | Fingerprint detecting apparatus |
| JP2006313596A (en) * | 2005-05-09 | 2006-11-16 | Ricoh Co Ltd | Disk cleaning device and recording disk drive device |
| CN201654809U (en) * | 2010-03-26 | 2010-11-24 | 深圳市雄帝科技股份有限公司 | Living body fingerprint automatic collecting device |
| KR101447011B1 (en) * | 2013-05-09 | 2014-11-03 | 고석우 | Digital door lock with cleaning functions of keypad |
| CN104420725A (en) * | 2013-08-21 | 2015-03-18 | 广东炬森五金精密制造有限公司 | Novel fingerprint lock with fingerprint erasing device |
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| CN204456246U (en) * | 2015-01-12 | 2015-07-08 | 湖南三一港口设备有限公司 | Materials-taking machine and cleaning agency thereof |
| CN205788216U (en) * | 2016-05-14 | 2016-12-07 | 浙江维融电子科技股份有限公司 | A kind of dust-proof can have the accurate finger-print recognising instrument identifying function |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107729859A (en) * | 2017-10-27 | 2018-02-23 | 孙洪军 | A kind of intelligent fingerprint recognition machine of the anti-fingerprint leakage based on Internet of Things |
| CN107748870A (en) * | 2017-10-27 | 2018-03-02 | 孙洪军 | The strong intelligent Fingerprint Identification Unit of recognition capability that is a kind of anti-pollution and replicating |
| CN107729859B (en) * | 2017-10-27 | 2020-07-17 | 南京电狐网络科技有限公司 | Prevent intelligent fingerprint identification machine that fingerprint leaked based on thing networking |
| CN109447013A (en) * | 2018-11-06 | 2019-03-08 | 重庆工程职业技术学院 | Computer user's identification apparatus |
| CN111364876A (en) * | 2020-04-22 | 2020-07-03 | 深圳市俊达通办公智能科技有限公司 | Safe case with cleaning function |
| CN113096262A (en) * | 2021-03-04 | 2021-07-09 | 临沂大学 | Attendance device for college student management and use method thereof |
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Application publication date: 20161012 |