CN207761448U - A kind of Fingerprint Lock of notebook - Google Patents
A kind of Fingerprint Lock of notebook Download PDFInfo
- Publication number
- CN207761448U CN207761448U CN201721312875.0U CN201721312875U CN207761448U CN 207761448 U CN207761448 U CN 207761448U CN 201721312875 U CN201721312875 U CN 201721312875U CN 207761448 U CN207761448 U CN 207761448U
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- CN
- China
- Prior art keywords
- fingerprint
- fingerprint sensor
- circuit board
- notebook
- motor
- 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.)
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Abstract
The utility model discloses a kind of Fingerprint Locks of notebook, its structure includes notebook, plastic insert, circuit board, battery, fingerprint sensor, motor, return spring, FPC winding displacements, USB charge ports, notebook front end is equipped with plastic insert, the right is equipped with circuit board inside plastic insert, the circuit board left side is equipped with battery, the battery left side is equipped with fingerprint sensor, the fingerprint sensor left side is equipped with motor, fingerprint sensor, return spring is equipped between motor, a kind of Fingerprint Lock of the notebook of the utility model, it needs to carry out pressing fingerprint sensor by the fingerprint of deposit when in use, when fingerprint authentication passes through, designated position can be turned to by master chip driving motor to be unlocked, improve the safety of data and secret, information leakage can preferably be prevented, and it unlocks fast easy to use.
Description
Technical field
The utility model is a kind of Fingerprint Lock of notebook, belongs to the application field of Fingerprint Lock.
Background technology
People are used for recording in daily life the data or some things used in some lives when notebook
Or the secret tool of oneself, with the rapid development of science and technology, application of the Fingerprint Lock in notebook has also obtained skill
Art is improved, but the prior art can not preferably prevent secret when in use, while being unlocked and being used inconvenience more slowly.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of Fingerprint Lock of notebook,
To solve preferably prevent secret when in use, while unlocking and using inconvenient problem more slowly.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of notebook
Fingerprint Lock, including notebook, plastic insert, circuit board, battery, fingerprint sensor, motor, return spring, FPC winding displacements, USB fill
Power port, the notebook front end are equipped with plastic insert, and the right is equipped with circuit board, the circuit board left side inside the plastic insert
Equipped with battery, the battery left side is equipped with fingerprint sensor, and the fingerprint sensor left side is equipped with motor, the fingerprint sensing
It is equipped with return spring between device, motor, is connected by FPC winding displacements between the circuit board and fingerprint sensor, the circuit
The plate left side is equipped with USB charge ports, and the circuit board, fingerprint sensor, motor and USB charge ports are electrically connected with battery, the electricity
Road plate is electrically connected by FPC winding displacements with fingerprint sensor.
Further, the fingerprint sensor is internally provided with fingerprint module.
Further, it is provided with management of charging and discharging in the circuit board, and charge and discharge are carried out by the microusb of 5V
Management.
Further, the motor remains static when locking.
Further, the fingerprint sensor is internally provided with master chip.
Further, the battery uses lithium battery, capacity 160mHA.
Further, the fingerprint sensor model uses AES3400, sensing accuracy high.
A kind of Fingerprint Lock of notebook of the utility model needs the fingerprint by deposit to carry out pressing and refers to when in use
Line sensor can turn to designated position by master chip driving motor and be unlocked, improve number when fingerprint authentication passes through
According to and secret safety, can preferably prevent information leakage, and unlock fast easy to use.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the internal structure schematic diagram of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the utility model；
Fig. 3 is the electrical block diagram of the utility model；
In figure：Notebook -1, plastic insert -2, circuit board -3, battery -4, fingerprint sensor -5, motor -6, return bullet
Spring -7, FPC winding displacements -8, USB charge ports -9, fingerprint module -51, master chip -52, management of charging and discharging -91.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2 and Fig. 3, the utility model provide a kind of Fingerprint Lock of notebook, including notebook 1, modeling
Expect inserts 2, circuit board 3, battery 4, fingerprint sensor 5, motor 6, return spring 7, FPC winding displacements 8, USB charge ports 9, notebook 1
Front end is equipped with plastic insert 2, and 2 inside the right of plastic insert is equipped with circuit board 3, and 3 left side of circuit board is equipped with battery 4,4 left side of battery
Equipped with fingerprint sensor 5,5 left side of fingerprint sensor is equipped with motor 6, and return spring 7 is equipped between fingerprint sensor 5, motor 6,
Be connected by FPC winding displacements 8 between circuit board 3 and fingerprint sensor 5,3 left side of circuit board be equipped with USB charge ports 9, circuit board 3,
Fingerprint sensor 5, motor 6 and USB charge ports 9 are electrically connected with battery 4, and circuit board 3 passes through 5 electricity of FPC winding displacements 8 and fingerprint sensor
Connection, fingerprint sensor 5 are internally provided with fingerprint module 51, management of charging and discharging 31 are provided in circuit board 3, and pass through 5V's
Microusb carries out management of charging and discharging, and motor 6 remains static when locking, and fingerprint sensor 5 is internally provided with master chip
52, battery 4 uses lithium battery, capacity 160mHA, 5 model of fingerprint sensor to use AES3400, sensing accuracy high.
Fingerprint sensor 5 described in this patent is the Primary Component for realizing fingerprint automatic collection, and fingerprint sensor is by sensing
Principle, i.e. fingerprint imaging principle and technology are divided into optical fingerprint sensor, semicoductor capacitor sensor, semiconductor heat-sensitive sensor
The manufacturing technology of device, semiconductor pressure sensor, ultrasonic sensor and radio frequency sensor etc., fingerprint sensor is one comprehensive
Conjunction property is strong, technical sophistication degree is high, manufacturing process hardly possible new and high technology, and FPC winding displacements 8 are usually strip, and both ends are designed to can
What is plugged is needle-shaped, directly can be connected with connector or be welded on product, and centre is generally circuit, because FPC winding displacements are required for
Certain flexibility, therefore base material is usually to use calendering copper, resistance to complications flexible.
Work as lockup state, electricity by pressing registration button typing fingerprint first when user wants using this patent
Machine 4 is failure to actuate, and limit valve withstands fingerprint and pushes direction, and buckle is forbidden to push unlock, when needs carry out in use, after using typing
Finger be positioned on fingerprint sensor 5, fingerprint can be identified in fingerprint module 51 in fingerprint sensor 5, work as fingerprint inspection
Card passes through, and designated position is turned to by 52 driving motor 4 of master chip, and limit valve releases at this time, whole lower press contacts Page clip
Button, unlocks successfully, since the effect limit valve of return spring 7 returns to initial position after unlocking achievement, restores lockup state, plastics
Inserts 2 is conducive to play protective action, and circuit board 3 is conducive to connect circuit, and battery 4 can provide electric power, fingerprint for Fingerprint Lock
Sensor 5 is conducive to identify that fingerprint, motor 6 are conducive to turn to designated position releasing limit valve, and return spring 7 is conducive to make limit
Position valve returns to initial position, restores lockup state, and USB charge ports 9 are conducive to charge for battery 4, need to lead to when in use
The fingerprint for crossing deposit carries out pressing fingerprint sensor 5 and can be rotated by 52 driving motor 4 of master chip when fingerprint authentication passes through
It is unlocked to designated position, improves the safety of data and secret, can preferably prevent information leakage, and unlocked fast
It is easy to use.
The utility model notebook 1, plastic insert 2, circuit board 3, battery 4, fingerprint sensor 5, motor 6, return spring
7, FPC winding displacements 8, USB charge ports 9, fingerprint module 51, master chip 52,31 component of management of charging and discharging are universal standard part, especially
1 front end of notebook is equipped with plastic insert 2, and 2 inside the right of plastic insert is equipped with circuit board 3, and 3 left side of circuit board is equipped with battery 4, electricity
4 left side of pond is equipped with fingerprint sensor 5, and 5 left side of fingerprint sensor is equipped with motor 6, is equipped with back between fingerprint sensor 5, motor 6
Position spring 7, is connected between circuit board 3 and fingerprint sensor 5 by FPC winding displacements 8, and 3 left side of circuit board is equipped with USB charge ports 9,
Can reach can preferably prevent secret when in use, while the effect being easy to use soon of unlocking, to effectively
Ground avoids preferably preventing secret when in use, while unlocking and using inconvenient phenomenon more slowly.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of Fingerprint Lock of notebook, including notebook (1), it is characterised in that：Further include plastic insert (2), circuit board
(3), battery (4), fingerprint sensor (5), motor (6), return spring (7), FPC winding displacements (8), USB charge ports (9), the pen
This (1) front end of note is equipped with plastic insert (2), and the internal the right of the plastic insert (2) is equipped with circuit board (3), the circuit board (3)
The left side is equipped with battery (4), and battery (4) left side is equipped with fingerprint sensor (5), and fingerprint sensor (5) left side is equipped with electricity
Machine (6) is equipped with return spring (7), the circuit board (3) and fingerprint sensor between the fingerprint sensor (5), motor (6)
(5) be connected by FPC winding displacements (8) between, circuit board (3) left side be equipped with USB charge ports (9), the circuit board (3),
Fingerprint sensor (5), motor (6) and USB charge ports (9) are electrically connected with battery (4), and the circuit board (3) passes through FPC winding displacements
(8) it is electrically connected with fingerprint sensor (5).
2. a kind of Fingerprint Lock of notebook according to claim 1, it is characterised in that：In the fingerprint sensor (5)
Portion is provided with fingerprint module (51).
3. a kind of Fingerprint Lock of notebook according to claim 1, it is characterised in that：Setting in the circuit board (3)
There is management of charging and discharging (31), and management of charging and discharging is carried out by the microusb of 5V.
4. a kind of Fingerprint Lock of notebook according to claim 1, it is characterised in that：The motor (6) is when locking
It remains static.
5. a kind of Fingerprint Lock of notebook according to claim 1, it is characterised in that：In the fingerprint sensor (5)
Portion is provided with master chip (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312875.0U CN207761448U (en) | 2017-10-12 | 2017-10-12 | A kind of Fingerprint Lock of notebook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721312875.0U CN207761448U (en) | 2017-10-12 | 2017-10-12 | A kind of Fingerprint Lock of notebook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207761448U true CN207761448U (en) | 2018-08-24 |
Family
ID=63178097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721312875.0U Expired - Fee Related CN207761448U (en) | 2017-10-12 | 2017-10-12 | A kind of Fingerprint Lock of notebook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207761448U (en) |
-
2017
- 2017-10-12 CN CN201721312875.0U patent/CN207761448U/en not_active Expired - Fee Related
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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: 20180824 Termination date: 20191012 |