CN206849042U - A kind of Fingerprint Identification Unit - Google Patents
A kind of Fingerprint Identification Unit Download PDFInfo
- Publication number
- CN206849042U CN206849042U CN201720729333.7U CN201720729333U CN206849042U CN 206849042 U CN206849042 U CN 206849042U CN 201720729333 U CN201720729333 U CN 201720729333U CN 206849042 U CN206849042 U CN 206849042U
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- CN
- China
- Prior art keywords
- identification unit
- fingerprint identification
- winding slot
- fingerprint
- groove
- Prior art date
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Abstract
The utility model discloses a kind of Fingerprint Identification Unit, including Fingerprint Identification Unit body, one end of the Fingerprint Identification Unit body is provided with data wire and winding slot, and data line bit is in the side of winding slot, the USB interface of the data wire other end connection is located at the side of Fingerprint Identification Unit body, the side of the winding slot is rotatably connected to winding slot dust cap by hinge, and the inside of winding slot is fixed with wrapping post, operation button is installed on one side of the Fingerprint Identification Unit body, power switch and fingerprint recognition groove, foot pad mounting groove and plug mounting groove are offered on another side, the operation button and power switch are respectively positioned on the side of fingerprint recognition groove, and operation button is evenly distributed on the surrounding of power switch.The utility model is provided with dust-proof slip lid, when not in use, the top of finger scan identifier is covered in by dust-proof slip lid, so as to prevent dust to be gathered in finger scan identification region.
Description
Technical field
Fingerprint identification technology field is the utility model is related to, specially a kind of Fingerprint Identification Unit.
Background technology
Fingerprint Identification Unit be it is a kind of using fingerprint collecting and its software kit combine for strengthen PC encryption
The high-tech safety product of degree.Use its supporting application software, it is possible to implement start secrecy, screen protection secrecy and text
Part, catalogue secrecy.In the occasion decrypted of needs, as long as the finger of user is placed on fingerprint window.Fingerprint Identification Unit is read
Print has multitude of different ways, and the general principle of wherein capacitive sensing technology is that it is according to live finger --- please note
" live body " one word --- the resistance variations conduction fingerprint image on top layer.The epidermis of skin, including the epidermis of finger are thin
Born of the same parents are non-living bodies.The epidermis for peeling Nonliving body cell off can see first layer skin of living body cell, these Skin Cells tool
There is a certain amount of resistance.They also form given shape on skin surface --- common fingerprint ridge line and ditch.Spy in cell
Determine both arrangement modes of electrical qualities and cell combination enable the resistance of skin surface be measured to and its change
Uniquely.
At present, in existing Fingerprint Identification Unit be used for scan and identify fingerprint window be typically all it is exposed aerial,
Using for a long time easily causes to assemble a large amount of dusts on fingerprint window, so as to easily influence the result of scanning and identification, in addition, biography
It is both not readily portable outside the data wire of the Fingerprint Identification Unit of system is typically directly scattered in, also easily cause to damage data wire
Or USB interface, it can not be connected once data wire or USB interface damage with external equipment, so as to shorten Fingerprint Identification Unit
Service life.
Utility model content
The purpose of this utility model is to provide a kind of Fingerprint Identification Unit, to solve to propose existing finger in above-mentioned background technology
Being used to scanning and identify that the window of fingerprint is exposed for a long time in line identifier aerial easily causes to assemble on fingerprint window
A large amount of dusts, so that the problem of easily influenceing scanning and recognition result.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：A kind of Fingerprint Identification Unit, including refer to
Line identifier body, one end of the Fingerprint Identification Unit body is provided with data wire and winding slot, and data line bit is in winding slot
Side, the USB interface of data wire other end connection is located at the side of Fingerprint Identification Unit body, the side of the winding slot
Winding slot dust cap is rotatably connected to by hinge, and the inside of winding slot is fixed with wrapping post, the Fingerprint Identification Unit body
A side on operation button, power switch and fingerprint recognition groove are installed, offer foot pad mounting groove on another side
With plug mounting groove, the operation button and power switch are respectively positioned on the side of fingerprint recognition groove, and operation button is uniformly distributed
In the surrounding of power switch, the fingerprint recognition groove is internally provided with finger scan identifier, and fingerprint recognition groove both sides are consolidated
Fixed dust-proof slip lid is located at the top of finger scan identifier, and the foot pad mounting groove is located at the side of plug mounting groove, and pin
The folding foot pad of installation is connected with foot pad mounting groove by axis of rotation inside pad mounting groove, and the inside of the plug mounting groove is consolidated
Surely there is charging plug, the inside of the Fingerprint Identification Unit body is provided with battery, the operation button, power switch, fingerprint
Scanning recognition device, USB interface and charging plug are electrically connected with battery.
Further, the charging plug is connected with plug mounting groove by axis of rotation.
Further, the slide rail that the dust-proof slip lid is fixed with fingerprint recognition groove by fingerprint recognition groove both sides, which slides, to be connected
Connect.
Further, the winding slot dust cap and winding slot connection fixed by snap.
Further, the length of the data wire is 3-5 rice.
Compared with prior art, the beneficial effect that the utility model is reached is：The equipment, there is provided dust-proof slip lid, no
In use, the top of finger scan identifier is covered in by dust-proof slip lid, so as to prevent dust to be gathered in finger scan
Identification region, and then avoid a large amount of dusts from being gathered in finger scan identification region and cause to influence the result for scanning and identifying, also
There is provided winding slot, and when leaving unused, data wire can be wrapped on wrapping post, and connects USB interface and be put into winding slot together, so as to
The protection to data wire and USB interface is realized, extends the service life of Fingerprint Identification Unit.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is top view of the present utility model；
Fig. 2 is upward view of the present utility model；
Fig. 3 is front view of the present utility model；
In figure：1st, operation button；2nd, power switch；3rd, fingerprint recognition groove；4th, finger scan identifier；5th, dust-proof slip lid；
6th, USB interface；7th, data wire；8th, Fingerprint Identification Unit body；9th, charging plug；10th, foot pad is folded；11st, foot pad mounting groove；12、
Battery；13rd, plug mounting groove；14th, winding slot dust cap；15th, wrapping post；16th, winding slot.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of Fingerprint Identification Unit technical scheme：A kind of Fingerprint Identification Unit, including
Fingerprint Identification Unit body 8, one end of Fingerprint Identification Unit body 8 are provided with data wire 7 and winding slot 16, and data wire 7 be located at around
The side of wire casing 16, the USB interface 6 of the other end of data wire 7 connection are located at the side of Fingerprint Identification Unit body 8, winding slot 16
Side is rotatably connected to winding slot dust cap 14 by hinge, and the inside of winding slot 16 is fixed with wrapping post 15, fingerprint recognition
Operation button 1, power switch 2 and fingerprint recognition groove 3 are installed on one side of device body 8, offered on another side
Foot pad mounting groove 11 and plug mounting groove 13, operation button 1 and power switch 2 are respectively positioned on the side of fingerprint recognition groove 3, and operate
Button 1 is evenly distributed on the surrounding of power switch 2, and fingerprint recognition groove 3 is internally provided with finger scan identifier 4, and fingerprint
The dust-proof slip lid 5 that the both sides of identification slot 3 are fixed is located at the top of finger scan identifier 4, and foot pad mounting groove 11 is located at plug installation
The side of groove 13, and the folding foot pad 10 of the inside of foot pad mounting groove 11 installation is connected with foot pad mounting groove 11 by axis of rotation,
The inside of plug mounting groove 13 is fixed with charging plug 9, and the inside of Fingerprint Identification Unit body 8 is provided with battery 12, and operation is pressed
Button 1, power switch 2, finger scan identifier 4, USB interface 6 and charging plug 9 are electrically connected with battery 12.
Further, charging plug 9 is connected with plug mounting groove 13 by axis of rotation.
Further, the slide rail that dust-proof slip lid 5 is fixed with fingerprint recognition groove 3 by the both sides of fingerprint recognition groove 3 is slidably connected.
Further, winding slot dust cap 14 and 16 connection fixed by snap of winding slot.
Further, the length of data wire 7 is 3-5 rice.
Operation principle：During work, charging plug 9 is rotated, makes charging plug 9 and 13 perpendicular angle of plug mounting groove, then
Charging plug 9 is inserted in external receptacle, power storage is got up by battery 12 and powered to electrical components, it is charged
Afterwards, charging plug 9 is rotated again, charging plug 9 is placed in parallel in plug mounting groove 13, saves space, opens coiling
Groove dust cap 14, data wire 7 is connected into USB interface 6 and taken out together from winding slot 16, and USB interface 6 and external equipment are connected
Pick up and, when using Fingerprint Identification Unit, slide dust-proof slip lid 5, expose finger scan identifier 4, you can to place a finger on
It is scanned and identifies on finger scan identifier 4, when needing that the front end of Fingerprint Identification Unit body 8 is padded, opens and fold
Foot pad 10, when Fingerprint Identification Unit body 8 leaves unused, data wire 7 can be wrapped on wrapping post 15, and together with USB interface 6
It is put into together in winding slot 16, so as to realize the protection to data wire 7 and USB interface 6.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of Fingerprint Identification Unit, including Fingerprint Identification Unit body (8), it is characterised in that：The Fingerprint Identification Unit body (8)
One end is provided with data wire (7) and winding slot (16), and data wire (7) is located at the side of winding slot (16), the data wire (7)
The USB interface (6) of other end connection is located at the side of Fingerprint Identification Unit body (8), and the side of the winding slot (16) passes through conjunction
Page is rotatably connected to winding slot dust cap (14), and the inside of winding slot (16) is fixed with wrapping post (15), the fingerprint recognition
Operation button (1), power switch (2) and fingerprint recognition groove (3), another side are installed on one side of device body (8)
On offer foot pad mounting groove (11) and plug mounting groove (13), the operation button (1) and power switch (2) are respectively positioned on fingerprint
The side of identification slot (3), and operation button (1) is evenly distributed on the surrounding of power switch (2), the fingerprint recognition groove (3)
Finger scan identifier (4) is internally provided with, and the dust-proof slip lid (5) that fingerprint recognition groove (3) both sides are fixed is located at finger scan
The top of identifier (4), the foot pad mounting groove (11) are located at the side of plug mounting groove (13), and in foot pad mounting groove (11)
The folding foot pad (10) of portion's installation is connected with foot pad mounting groove (11) by axis of rotation, the inside of the plug mounting groove (13)
Charging plug (9) is fixed with, the inside of the Fingerprint Identification Unit body (8) is provided with battery (12), the operation button
(1), power switch (2), finger scan identifier (4), USB interface (6) and charging plug (9) electrically connect with battery (12)
Connect.
A kind of 2. Fingerprint Identification Unit according to claim 1, it is characterised in that：The charging plug (9) is installed with plug
Groove (13) is connected by axis of rotation.
A kind of 3. Fingerprint Identification Unit according to claim 1, it is characterised in that：The dust-proof slip lid (5) and fingerprint recognition
The slide rail that groove (3) is fixed by fingerprint recognition groove (3) both sides is slidably connected.
A kind of 4. Fingerprint Identification Unit according to claim 1, it is characterised in that：The winding slot dust cap (14) and coiling
Groove (16) connection fixed by snap.
A kind of 5. Fingerprint Identification Unit according to claim 1, it is characterised in that：The length of the data wire (7) is 3-5
Rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729333.7U CN206849042U (en) | 2017-06-21 | 2017-06-21 | A kind of Fingerprint Identification Unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729333.7U CN206849042U (en) | 2017-06-21 | 2017-06-21 | A kind of Fingerprint Identification Unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206849042U true CN206849042U (en) | 2018-01-05 |
Family
ID=60801508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720729333.7U Expired - Fee Related CN206849042U (en) | 2017-06-21 | 2017-06-21 | A kind of Fingerprint Identification Unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206849042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109920118A (en) * | 2019-04-07 | 2019-06-21 | 广东名门锁业有限公司 | A kind of slip lid with fingerprint head window mouth |
| WO2019207338A1 (en) * | 2018-04-23 | 2019-10-31 | Schuster Bob A | System and method for authentication across multiple platforms using biometric data |
-
2017
- 2017-06-21 CN CN201720729333.7U patent/CN206849042U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019207338A1 (en) * | 2018-04-23 | 2019-10-31 | Schuster Bob A | System and method for authentication across multiple platforms using biometric data |
| CN109920118A (en) * | 2019-04-07 | 2019-06-21 | 广东名门锁业有限公司 | A kind of slip lid with fingerprint head window mouth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180105 Termination date: 20200621 |