CN204990371U - Multi -function IC card - Google Patents
Multi -function IC card Download PDFInfo
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- CN204990371U CN204990371U CN201520732884.XU CN201520732884U CN204990371U CN 204990371 U CN204990371 U CN 204990371U CN 201520732884 U CN201520732884 U CN 201520732884U CN 204990371 U CN204990371 U CN 204990371U
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Abstract
The utility model discloses a multi -function IC card relates to the smart card field. This multi -function IC card is including the card body (100), be equipped with on the card body (100) two interface card unit (200), two interface card unit (200) are including two interface the core of the card piece (201), induction coil antenna (202) and the IC -card contact (203) be connected with two interface the core of the card piece (201), the IC -card still includes bluetooth chip (300) be connected with two interface the core of the card piece (201), bluetooth chip (300) through bluetooth radio -frequency antenna (301) with bluetooth function's outside terminal equipment communication connection has, still include power module (400) be connected with bluetooth chip (300). This multi -function IC card chip not only has the function of ordinary financial IC -card, still supports to net silver payment operation at outside terminal equipment such as cell -phone, PAD, PCs, the better demand that has satisfied the user.
Description
Technical field
The utility model relates to field of intelligent cards, is specifically related to a kind of IC-card supporting the multiple payment function such as mobile phone, PC.
Background technology
Along with the fast development of ecommerce, increasing user starts to tend to use mobile phone or PC to carry out payment by Web bank and realizes capital management.Although existing U shield, audio shield, bluetooth shield and OTP payment devices etc. can carry out e-Bank payment, these equipment do not possess in functions such as ATM enchashment, brush public transport, and can load wallet easily unlike financial IC card when above-mentioned conventional payment equipment carries yet.So one remains traditional financial IC-card function, and support that the IC-card of the multiple e-Bank payment function of mobile phone, IPAD and PC more meets the demand of user.
Utility model content
For the demand of the defect existed in prior art and practical application, the purpose of this utility model is to provide a kind of can be had ordinary financial IC function simultaneously and support the multifunction IC card of e-Bank payment operation.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of multifunction IC card, comprise card, card is provided with double-interface card unit, described double-interface card unit comprises double-interface card chip, the induction coil antenna be connected with double-interface card chip and IC-card contact, this IC-card also comprises the Bluetooth chip be connected with described double-interface card chip, and Bluetooth chip is connected with the exterior terminal devices communicating with Bluetooth function by Bluetooth RF antenna; Also comprise the supply module be connected with Bluetooth chip, described supply module comprises power supply.
Further, a kind of multifunction IC card as above, described supply module is connected with described double-interface card chip.
Further, a kind of multifunction IC card as above, also comprise the display module and memory module that are connected with described Bluetooth chip, described supply module is connected with display module and memory module respectively.
Further, a kind of multifunction IC card as above, also comprise be connected with described Bluetooth chip, for providing the first key-press module of interactive interface for user and multifunction IC card.
Further, a kind of multifunction IC card as above, also comprise be connected with described power supply, for controlling the second key-press module that power supply opens or closes.
Further, a kind of multifunction IC card as above, described supply module also comprises the power management module for carrying out control and management to the feed circuit of described multifunction IC card, described power supply is connected with power management module, and power management module is connected with double-interface card unit, Bluetooth chip, display module (302) and memory module respectively.
Further, a kind of multifunction IC card as above, described power management module comprises the powering mode control module of whether powering for controlling power supply, and described powering mode control module is connected with double-interface card unit, Bluetooth chip, display module and memory module respectively.
Further, a kind of multifunction IC card as above, described power management module comprises charhing unit, and power supply is connected with double-interface card unit by described charhing unit.
Further, a kind of multifunction IC card as above, described Bluetooth chip is connected by ISO7816 interface or SPI interface with double-interface card chip.
Further, a kind of multifunction IC card as above, described Bluetooth chip is connected with display module and memory module by SPI interface.
The beneficial effects of the utility model are: multifunction IC card chip provided by the utility model, not only there is the function of ordinary financial IC-card, also be supported in the function of the exterior terminal such as mobile phone, PAD equipment equipment or PC carrying out e-Bank payment operation, better meet the demand of user.
Accompanying drawing explanation
A kind of structural representation of multifunction IC card of Fig. 1 for providing in the utility model embodiment one;
A kind of structural representation of multifunction IC card of Fig. 2 for providing in the utility model embodiment two;
A kind of structural representation of multifunction IC card of Fig. 3 for providing in the utility model embodiment three.
Embodiment
Below in conjunction with Figure of description and embodiment, the utility model is described in further detail.
Embodiment one
Fig. 1 shows the structural representation of a kind of multifunction IC card provided in the present embodiment, as can be seen from Figure, this multifunction IC card comprises card 100, card 100 is provided with double-interface card unit 200, described double-interface card unit 200 comprises double-interface card chip 201, and the induction coil antenna 202 be connected with double-interface card chip 201 respectively and IC-card contact 203, this multifunction IC card also comprises the Bluetooth chip 300 be connected with described double-interface card chip 201, Bluetooth chip 300 is connected with the exterior terminal devices communicating with Bluetooth function by Bluetooth RF antenna 301, this multifunction IC card also comprises the supply module 400 be connected with described Bluetooth chip, described supply module 400 comprises power supply 401, this power supply 401 includes but not limited to rechargeable battery, as lithium battery.
In the present embodiment, the microprocessor chip of namely what described double-interface card chip 201 referred to be double-interface card, induction coil antenna 202 i.e. 13.56MHz induction coil antenna, for the non-contact interface (meeting ISO14443 or ISO15693 agreement) of double-interface card, IC-card contact 203 is the contact interface (meeting ISO7816 agreement) of double-interface card; Described Bluetooth chip 300 refers to the chip with Bluetooth RF function, is connected between Bluetooth chip 300 with double-interface card chip 201 by ISO7816 interface or SPI interface.
The above-mentioned multifunction IC card provided in the present embodiment, not only has the function of ordinary financial IC-card, can also carry out communication complete e-Bank payment function with mobile phone, PAD, PC etc.Concrete: this multifunction IC card chip based on its double-interface card unit 200 induction coil antenna 202 can with there is the ATM of radio-frequency enabled, there is the contactless communication of NFC function or contactless card reader, achieve based on IC-card contact 203 and communicate with the contact of contact card-reading apparatus; The contactless communication with the exterior terminal equipment (mobile phone, Pad etc.) with Bluetooth function is achieved by Bluetooth chip 300 and Bluetooth RF antenna 301; This multifunction IC card can also use as U shield.
When being used as contactless card or contact card by induction coil antenna 202, double-interface card chip 201 is only had to be in power supply state, in contactless working method, there is near-field coupling between induction coil antenna 202 and exterior terminal equipment (as card reader etc.), by exterior terminal equipment by induction coil antenna 202 for double-interface card chip 201 provides power supply; In contact working method, between IC-card contact 203 with exterior terminal equipment, contact communicates, and is powered by IC-card contact 203 by exterior terminal equipment for double-interface card chip 201; When using as U shield, being connected by this IC-card, and card reader is connected to PC with card reader by contact or contactless mode, double-interface card chip 201 to be communicated with PC by card reader can complete network bank business based function.
Communicate with the exterior terminal equipment with Bluetooth function at described multifunction IC card, when completing the operations such as e-Bank payment, when IC-card is by Bluetooth RF antenna 301 and exterior terminal devices communicating, the communication between double-interface card chip 201 and exterior terminal equipment is set up by Bluetooth RF antenna 301 and Bluetooth chip 300 in e-Bank payment process, the related data completed between exterior terminal equipment and double-interface card chip 201 is mutual, now, the holotype that Bluetooth chip 300 communicates as SPI, double-interface card chip 201 is communication from pattern, network bank business based data are sent to double-interface card chip 201 by Bluetooth chip 300.In this communication process, be Bluetooth chip 300 by the power supply 401 of supply module 400, the working power of double-interface card chip 201 can be provided by Bluetooth chip 300, also can be directly to be connected with double-interface card chip 201 by described supply module 400.
Embodiment two
Fig. 2 shows the structural representation of a kind of multifunction IC card provided in the present embodiment, on the basis of the IC-card that this multifunction IC card is shown in FIG, also comprise the display module 302 and memory module 303 that are connected with described Bluetooth chip 300, described supply module 400 is connected with display module 302 and memory module 303 respectively, is powered for display module 302 and memory module 303 by the power supply 401 of supply module 400.Wherein, described display module 302 and memory module 303 include but not limited to SPI interface with the interface of Bluetooth chip 300.
Described display module 302 is for showing the interaction data between IC-card and exterior terminal equipment, and comprise display screen and other necessary display connecting circuit, this display module 302 includes but not limited to LCD MODULE.The various data messages that described memory module 303 shows for storing display module 302, as the information such as various characters, Chinese character of transaction data, can also comprise user instrument image file ISO and wrap.In the present embodiment, described memory module 303 directly can adopt the storer of storage chip or other form.
Multifunction IC card as U shield by card reader to have communicated with PC network bank business based function time, transaction data can be sent this Bluetooth chip 300 by double-interface card chip 201, shown by display module 302, now, double-interface card chip 201 is as the holotype of communication, and Bluetooth chip 300 is communication from pattern.Equally, when IC-card carries out network bank business based with the exterior terminal equipment with Bluetooth function, by display module 302, various interaction datas during transaction can be shown.
In the present embodiment, described multifunction IC card can also comprise be connected with described Bluetooth chip 300, for providing the first key-press module 304 of interactive interface for user and multifunction IC card, as shown in Figure 2.Display module 302 and the first key-press module 304 together provide Man Machine Interface, in online transaction process, show interaction data by display module 302, user by the first key-press module 304 confirm transaction data whether correct or transaction whether carry out.The realization of described first key-press module 304 is not limited to the entity button commonly used, and also comprise the button realized with touch technology, this key-press module can comprise upturning key, downturning key and cancel key etc.
Described multifunction IC card can also comprise be connected with described power supply 401, for controlling the second key-press module 402 that power supply 401 opens or closes, as shown in Figure 2, like this when using IC-card, user just can control according to the difference of its use scenes the power supply 401 whether using IC-card itself.
Embodiment three
Fig. 3 shows the structural representation of a kind of multifunction IC card provided in the present embodiment.
In the present embodiment, described supply module 400 is except comprising power supply 401, the power management module 403 for carrying out control and management to described multifunction IC card feed circuit can also be comprised, power supply 401 is connected with power management module 403, and power management module 403 is connected with double-interface card unit 200, Bluetooth chip 300, display module 32 and memory module 303 respectively.
Described power management module 403 can comprise for controlling the powering mode control module 4031 of whether being powered for multifunction IC card by power supply 401, and this powering mode control module 4031 is connected with double-interface card unit 200, Bluetooth chip 300, display module 302 and memory module 303 respectively.Whether this unit is in holotype one side (IC-card is by induction coil antenna 202 or IC-card contact 203 and exterior terminal devices communicating) of IC-card communication by monitoring double-interface card chip 201, and the power supply 401 carrying out power supply that control IC works whether IC-card itself provides.
When powering mode control module 4031 monitor IC-card by induction coil antenna 202 or IC-card contact 203 with exterior terminal devices communicating time, double-interface card chip 201 is in holotype state, now can be powered for double-interface card chip 201 by induction coil antenna 202 or IC-card contact 203 by exterior terminal equipment, powering mode control module 4031 can control power supply 401 and not work; When IC-card by Bluetooth chip 300 and Bluetooth RF antenna 301 with exterior terminal devices communicating time, powering mode control module 302 detects that Bluetooth chip 300 is in holotype one side of IC-card communication, now, the power supply that powering mode control module 302 control IC works is provided by power supply 401, is namely powered for double-interface card chip 201, Bluetooth chip 300, display module 302 and memory module 303 by power supply 401.
In the present embodiment, when described powering mode control module 4031 is connected with double-interface card unit 200, can be that powering mode control module 4031 is connected with double-interface card chip 201, or, powering mode control module 4031 is connected with described induction coil antenna 202, or described powering mode control module 4031 is connected with IC-card contact (203).No matter powering mode control module 4031 by which kind of mode is connected with double-interface card unit 200, as long as when double-interface card chip 201 is for communication holotype one side, it be the signal of holotype one side of communicating that double-interface card unit 200 sends double-interface card chip 201 by double-interface card chip 201 or induction coil antenna 202 or IC-card contact 303 to powering mode control module 4031.Wherein, described powering mode control module 4031 can adopt control switching circuit or other control device to realize.
In the present embodiment, described power management module 403 also comprises charhing unit 4032, power supply 401 is connected with double-interface card unit 200 by described charhing unit 4032, when IC-card does not need power supply 401 to power, can be charged by double-interface card unit 200 pairs of power supplys 401 by charhing unit 4032.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technology thereof, then the utility model is also intended to comprise these change and modification.
Claims (10)
1. a multifunction IC card, comprise card (100), card (100) is provided with double-interface card unit (200), described double-interface card unit (200) comprises double-interface card chip (201), the induction coil antenna (202) be connected with double-interface card chip (201) and IC-card contact (203), it is characterized in that: also comprise the Bluetooth chip (300) be connected with described double-interface card chip (201), Bluetooth chip (300) is connected with the exterior terminal devices communicating with Bluetooth function by Bluetooth RF antenna (301), also comprise the supply module (400) be connected with Bluetooth chip (300), described supply module (400) comprises power supply (401).
2. a kind of multifunction IC card according to claim 1, is characterized in that: described supply module (400) is connected with described double-interface card chip (201).
3. a kind of multifunction IC card according to claim 1, it is characterized in that: also comprise the display module (302) and memory module (303) that are connected with described Bluetooth chip (300), described supply module (400) is connected with display module (302) and memory module (303) respectively.
4. a kind of multifunction IC card according to claim 3, is characterized in that: also comprise be connected with described Bluetooth chip (300), for providing first key-press module (304) of interactive interface for user and multifunction IC card.
5. a kind of multifunction IC card according to claim 1, is characterized in that: also comprise be connected with described power supply (401), for controlling the second key-press module (402) that power supply (401) opens or closes.
6. a kind of multifunction IC card according to claim 3, it is characterized in that: described supply module (400) also comprises the power management module (403) for carrying out control and management to the feed circuit of described multifunction IC card, described power supply (401) is connected with power management module (403), and power management module (403) is connected with double-interface card unit (200), Bluetooth chip (300), display module (302) and memory module (303) respectively.
7. a kind of multifunction IC card according to claim 6, it is characterized in that: described power management module (403) comprise for control whether by power supply (401) for multi-functional IC carries out the powering mode control module (4031) of powering, described powering mode control module (4031) is connected with double-interface card unit (200), Bluetooth chip (300), display module (302) and memory module (303) respectively.
8. a kind of multifunction IC card according to claim 6 or 7, it is characterized in that: described power management module (403) comprises charhing unit (4032), power supply (401) is connected with double-interface card unit (200) by described charhing unit (4032).
9. a kind of multifunction IC card according to claim 1, is characterized in that: described Bluetooth chip (300) is connected by ISO7816 interface or SPI interface with double-interface card chip (201).
10. a kind of multifunction IC card according to claim 3, is characterized in that: described Bluetooth chip (300) is connected with display module (302) and memory module (303) by SPI interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732884.XU CN204990371U (en) | 2015-09-21 | 2015-09-21 | Multi -function IC card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732884.XU CN204990371U (en) | 2015-09-21 | 2015-09-21 | Multi -function IC card |
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| Publication Number | Publication Date |
|---|---|
| CN204990371U true CN204990371U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732884.XU Active CN204990371U (en) | 2015-09-21 | 2015-09-21 | Multi -function IC card |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938570A (en) * | 2016-05-11 | 2016-09-14 | 新智数字科技有限公司 | Smart card |
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- 2015-09-21 CN CN201520732884.XU patent/CN204990371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938570A (en) * | 2016-05-11 | 2016-09-14 | 新智数字科技有限公司 | Smart card |
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