CN207650861U - Fingerprint recognition bank card - Google Patents
Fingerprint recognition bank card Download PDFInfo
- Publication number
- CN207650861U CN207650861U CN201721844703.8U CN201721844703U CN207650861U CN 207650861 U CN207650861 U CN 207650861U CN 201721844703 U CN201721844703 U CN 201721844703U CN 207650861 U CN207650861 U CN 207650861U
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- module
- identification module
- fingerprint recognition
- finger print
- 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.)
- Active
Links
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a kind of fingerprint recognition bank card, and between IC chip and fingerprint identification module, the anode of the power supply is electrically connected control switch module with fingerprint identification module, control switch module；There is the card ontology mounting hole, the fingerprint identification module to be embedded in mounting hole, and the fingerprint identification module further comprises finger print acquisition module, fingerprint comparison module and fingerprint repository；The finger print acquisition module is made of cover sheet, fingerprint recognition chip and circuit board; the cover sheet is located at right over fingerprint recognition chip; the circuit board is located at the underface of fingerprint recognition chip, and an adhesive layer is filled between the fingerprint identification module side surface and inner wall of the hole installing；Further include the filter capacitor of one and power sources in parallel, the power pins connection of this filter capacitor one end and fingerprint identification module, other end ground connection.Card just has function after the utility model fingerprint recognition bank card only has holder to carry out unlocked by fingerprint when using Card.
Description
Technical field
The utility model is related to bank cards, and in particular to a kind of fingerprint recognition bank card.
Background technology
Nowadays with the continuous development of information technology, various consumer ID Card are tinkling of jades to meet the eye on every side, what consumer was registered
Information is integrally incorporated in the chip of Card, if usurped by other people, there are leakage of personal information and economic loss risk, such as
Credit card, bank card, various accumulating cards, supermarket expense card, member card etc..Due to the whole continuous running of Global finance and high speed
Development, can be consumed in signatures such as each specified shop in the world, hotels using credit card, also therefore enlivened global economy
Activity, but since under current rule, credit card purchase only needs password and signature, cannot identify the true and false of user, again
Due to the very universal application of credit card, general checkout personnel not professional training will not carefully check signature, therefore
The situation of the stolen brush of credit card is more acute, or even the criminal offences such as the false credit card forged occurs, so credit card passes through
Often user is enabled to worry.With the rapid development of e-commerce, network trading increases increasingly, and the authentication involved is asked safely
Topic increasingly protrudes its importance, and traditional password can occur stolen possibility, have been unable to meet Security Mechanism of Intra-Network
It needs.Meanwhile it is now more and more with the people of credit card, the convenience of credit card is self-evident, but credit card is more,
Also some problems can be found, one is afraid of to lose, and two fearness passwords are forgotten, three are afraid of that password is dangerous.
Invention content
The purpose of this utility model is to provide a kind of fingerprint recognition bank card, which only has holder to exist
Using Card after carrying out unlocked by fingerprint when Card just with function, it is non-hold in person in the case of fingerprint can not unlock Card and will be unable to
It uses, this design can also substitute password payment problem, prevent the unnecessary trouble brought because forgeing password, improve and use this
Convenience.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of fingerprint recognition bank card, including card is originally
Body, the IC chip being set on card ontology, control switch module, fingerprint identification module and power supply, the control switch module position
Between IC chip and fingerprint identification module, the anode of the power supply is electrically connected with fingerprint identification module, control switch module；
There is the card ontology mounting hole, the fingerprint identification module to be embedded in mounting hole, the fingerprint identification module
Further comprise finger print acquisition module, fingerprint comparison module and fingerprint repository；
The finger print acquisition module is made of cover sheet, fingerprint recognition chip and circuit board, the cover sheet position
Right over fingerprint recognition chip, the circuit board is located at the underface of fingerprint recognition chip, the fingerprint identification module side
An adhesive layer is filled between surface and inner wall of the hole installing；
Further include the filter capacitor of one and power sources in parallel, the power pins of this filter capacitor one end and fingerprint identification module connect
It connects, other end ground connection；
The finger print acquisition module is used to acquire the real time fingerprint information of human body, and the fingerprint repository is for storing in advance
The legal finger print information of storage, the fingerprint comparison module are used to store the real time fingerprint information of finger print acquisition module and fingerprint
The legal finger print information in area is compared.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in said program, the cover sheet is sapphire plate, glass plate, ceramic wafer or plastic plate.
2. in said program, the circuit board is FPC flexible PCBs or PCB circuit board.
3. in said program, the thickness ratio of the fingerprint recognition chip thickness and circuit board thickness is 10：（4~8）.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：
1. the utility model fingerprint recognition bank card uses the identification for the biological characteristic for having unique property of cannot replace
The feature all one's life of technology, fingerprint is constant, by the recognition techniques of fingerprint feature, can prevent fingerprint forgery, exempt user and carry out
Existing danger when various transaction, it is safe to use and conveniently, it is no longer necessary to sign, make that shopping is facilitated to become a reality, additionally aid
Bank card crime is taken precautions against, the problem of bank card loss is brought is exempted, adapts to the higher development on international network and business transaction,
Only holder using Card when carry out unlocked by fingerprint after Card just with function is non-hold in person in the case of fingerprint can not solve
Lock Card will be unable to use, this design can also substitute password payment problem, prevent the unnecessary fiber crops brought because forgeing password
It is tired, it improves and uses this convenience.
2. the utility model fingerprint recognition bank card, finger print acquisition module is by cover sheet, fingerprint recognition chip and electricity
Base board forms, and the cover sheet is located at right over fingerprint recognition chip, and the circuit board is located at fingerprint recognition chip
Underface is filled with an adhesive layer, can play waterproof and dustproof between the fingerprint identification module side surface and inner wall of the hole installing
Effect, reduce failure, effective protection equipment, to extend service life；Secondly, further include one and power sources in parallel
The power pins of filter capacitor, this filter capacitor one end and fingerprint identification module connect, and other end ground connection ensure that the steady of voltage
It is qualitative, improve the reliability and service life of product.
Description of the drawings
Attached drawing 1 is the utility model fingerprint recognition bank card structure schematic diagram one；
Attached drawing 2 is the utility model fingerprint recognition bank card structure schematic diagram two；
Attached drawing 3 is the part section structural representation of the utility model fingerprint recognition bank card；
Attached drawing 4 is the partial circuit diagram of the utility model fingerprint recognition bank card.
In the figures above：1, card ontology；101, mounting hole；2, IC chip；3, switch module is controlled；4, fingerprint recognition mould
Block；5, power supply；6, finger print acquisition module；7, fingerprint comparison module；8, fingerprint repository；9, cover sheet；10, fingerprint recognition core
Piece；11, circuit board；12, adhesive layer；13, filter capacitor.
Specific implementation mode
Embodiment 1：A kind of fingerprint recognition bank card, including card ontology 1, the IC chip 2 being set on card ontology 1, control
Switch module 3, fingerprint identification module 4 and power supply 5, the control switch module 3 be located at IC chip 2 and fingerprint identification module 4 it
Between, the anode of the power supply 5 is electrically connected with fingerprint identification module 4, control switch module 3；
There is the card ontology 1 mounting hole 101, the fingerprint identification module 4 to be embedded in mounting hole 101, the fingerprint
Identification module 4 further comprises finger print acquisition module 6, fingerprint comparison module 7 and fingerprint repository 8；
The finger print acquisition module 6 is made of cover sheet 9, fingerprint recognition chip 10 and circuit board 11, the protection
Cover board 9 is located at right over fingerprint recognition chip 10, and the circuit board 11 is located at the underface of fingerprint recognition chip 10, the finger
An adhesive layer is filled between 101 inner wall of 4 side surface of line identification module and mounting hole；
Further include a filter capacitor in parallel with power supply 5, the power pins of this filter capacitor one end and fingerprint identification module 4
Connection, other end ground connection；
The finger print acquisition module 6 is used to acquire the real time fingerprint information of human body, and the fingerprint repository 8 is pre- for storing
The legal finger print information first stored, the fingerprint comparison module 7 are used for the real time fingerprint information and fingerprint of finger print acquisition module 6
The legal finger print information of memory block 8 is compared.
Above-mentioned cover sheet 9 is sapphire plate, and foregoing circuit substrate 11 is FPC flexible PCBs.
The thickness ratio of above-mentioned 10 thickness of fingerprint recognition chip and 11 thickness of circuit board is 10：7.
Embodiment 2：A kind of fingerprint recognition bank card, including card ontology 1, the IC chip 2 being set on card ontology 1, control
Switch module 3, fingerprint identification module 4 and power supply 5, the control switch module 3 be located at IC chip 2 and fingerprint identification module 4 it
Between, the anode of the power supply 5 is electrically connected with fingerprint identification module 4, control switch module 3；
There is the card ontology 1 mounting hole 101, the fingerprint identification module 4 to be embedded in mounting hole 101, the fingerprint
Identification module 4 further comprises finger print acquisition module 6, fingerprint comparison module 7 and fingerprint repository 8；
The finger print acquisition module 6 is made of cover sheet 9, fingerprint recognition chip 10 and circuit board 11, the protection
Cover board 9 is located at right over fingerprint recognition chip 10, and the circuit board 11 is located at the underface of fingerprint recognition chip 10, the finger
An adhesive layer is filled between 101 inner wall of 4 side surface of line identification module and mounting hole；
Further include a filter capacitor in parallel with power supply 5, the power pins of this filter capacitor one end and fingerprint identification module 4
Connection, other end ground connection；
The finger print acquisition module 6 is used to acquire the real time fingerprint information of human body, and the fingerprint repository 8 is pre- for storing
The legal finger print information first stored, the fingerprint comparison module 7 are used for the real time fingerprint information and fingerprint of finger print acquisition module 6
The legal finger print information of memory block 8 is compared.
Above-mentioned cover sheet 9 is ceramic wafer, and foregoing circuit substrate 11 is PCB circuit board.
The thickness ratio of above-mentioned 10 thickness of fingerprint recognition chip and 11 thickness of circuit board is 10：5.
The fingerprint recognition bank card course of work of the present embodiment is as follows：It, only need to be by the fingerprint of holder when personal use card
The finger print information of the middle legal holden of information and fingerprint repository device is compared, if successful match, you can confirmation is held
Whether card people is me, and fingerprint identification module 4 generates switch enable signal, and the generation of control switch module 3 is used one by one
The chip activation signal of IC chip 2 is activated at family, to complete delivery operation, if matching is unsuccessful, prevents the continuation of transaction.
When using above-mentioned fingerprint recognition bank card, the identification skill for the biological characteristic for having unique property of cannot replace is used
The feature all one's life of art, fingerprint is constant, by the recognition techniques of fingerprint feature, can prevent fingerprint forgery, exempt user and carry out respectively
Existing danger when kind of transaction, it is safe to use and conveniently, it is no longer necessary to sign, make that shopping is facilitated to become a reality, additionally aid anti-
Model bank card crime exempts the problem of bank card loss is brought, and adapts to the higher development on international network and business transaction, only
Fingerprint can not unlock in the case that Card just has function is non-to hold in person after having holder to carry out unlocked by fingerprint when using Card
Card will be unable to use, this design can also substitute password payment problem, prevent the unnecessary trouble brought because forgeing password,
It improves and uses this convenience；Secondly, waterproof and dustproof can be played the role of, reduces failure, effective protection equipment, from
And extend service life；Again, further include the filter capacitor of one and power sources in parallel, this filter capacitor one end and fingerprint recognition
The power pins of module connect, and other end ground connection ensure that the stability of voltage, improve the reliability of product and use the longevity
Life.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (4)
1. a kind of fingerprint recognition bank card, it is characterised in that：Including card ontology（1）, be set to card ontology（1）On IC chip
（2）, control switch module（3）, fingerprint identification module（4）And power supply（5）, the control switch module（3）Positioned at IC chip（2）
And fingerprint identification module（4）Between, the power supply（5）Anode and fingerprint identification module（4）, control switch module（3）It is electrically connected
It connects；
The card ontology（1）With a mounting hole（101）, the fingerprint identification module（4）Embedded mounting hole（101）It is interior, it is described
Fingerprint identification module（4）Further comprise finger print acquisition module（6）, fingerprint comparison module（7）The fingerprint repository and（8）；
The finger print acquisition module（6）By cover sheet（9）, fingerprint recognition chip（10）And circuit board（11）Composition, it is described
Cover sheet（9）Positioned at fingerprint recognition chip（10）Surface, the circuit board（11）Positioned at fingerprint recognition chip（10）'s
Underface, the fingerprint identification module（4）Side surface and mounting hole（101）An adhesive layer is filled between inner wall（12）；
Further include one and power supply（5）Filter capacitor in parallel（13）, this filter capacitor（13）One end and fingerprint identification module（4）'s
Power pins connect, other end ground connection；
The finger print acquisition module（6）Real time fingerprint information for acquiring human body, the fingerprint repository（8）It is pre- for storing
The legal finger print information first stored, the fingerprint comparison module（7）For by finger print acquisition module（6）Real time fingerprint information with
Fingerprint repository（8）Legal finger print information be compared.
2. fingerprint recognition bank card according to claim 1, it is characterised in that：The cover sheet（9）For sapphire plate,
Glass plate, ceramic wafer or plastic plate.
3. fingerprint recognition bank card according to claim 1, it is characterised in that：The circuit board（11）For FPC flexibilities
Circuit board or PCB circuit board.
4. fingerprint recognition bank card according to claim 1, it is characterised in that：The fingerprint recognition chip（10）Thickness with
Circuit board（11）The thickness ratio of thickness is 10：（4~8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721844703.8U CN207650861U (en) | 2017-12-26 | 2017-12-26 | Fingerprint recognition bank card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721844703.8U CN207650861U (en) | 2017-12-26 | 2017-12-26 | Fingerprint recognition bank card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650861U true CN207650861U (en) | 2018-07-24 |
Family
ID=62879421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721844703.8U Active CN207650861U (en) | 2017-12-26 | 2017-12-26 | Fingerprint recognition bank card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207650861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109241786A (en) * | 2018-10-08 | 2019-01-18 | 赵建和 | A kind of independent flash card |
-
2017
- 2017-12-26 CN CN201721844703.8U patent/CN207650861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109241786A (en) * | 2018-10-08 | 2019-01-18 | 赵建和 | A kind of independent flash card |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101093554A (en) | Card with realtime biological identification system | |
| US20050001711A1 (en) | System, method and apparatus for electronic ticketing | |
| CN202049525U (en) | Self-service lending and returning management system | |
| GB2517775A (en) | Apparatus and methods for identity verification | |
| CN103020697A (en) | Smart card and communication method thereof | |
| US11526717B2 (en) | Multi-purpose smart card with user trusted bond | |
| CN207650861U (en) | Fingerprint recognition bank card | |
| TWM560625U (en) | Transaction card with fingerprint recognition | |
| JP3201473U (en) | IC card with built-in fingerprint authentication function | |
| CN108198345A (en) | A kind of on-line off-line publication management system being combined | |
| CN111178876A (en) | Card type digital currency fingerprint hardware wallet and implementation method thereof | |
| CN207650863U (en) | Finger print safety protection type bank card | |
| CN207397314U (en) | A kind of electronic card with fingerprint identification module | |
| CN105354471A (en) | Financial transaction security control method | |
| TWI423142B (en) | Electronic display type smart card | |
| CN205428048U (en) | Self -service terminal of finance multimedia smart | |
| JPH11167553A (en) | Personal confirmation system for on-line system | |
| CN207650855U (en) | Safety high-reliability consumption card | |
| CN207650862U (en) | Smart payment card with fingerprint | |
| TWM516750U (en) | Chip card with fingerprint recognition | |
| CN206097155U (en) | Fingerprint intelligence CPU card | |
| TW201104580A (en) | A structure of a composite chip card with a security interface and a method for controlling the same | |
| KR20170000268A (en) | Card with enhanced security, authentication method using the same and key issue method based on pki using the same | |
| WO2005015512A1 (en) | Improvement introduced in self-service equipment for banking | |
| CN204496537U (en) | A kind of novel campus card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |