CN204557539U - Primary and secondary IC-card equipment - Google Patents
Primary and secondary IC-card equipment Download PDFInfo
- Publication number
- CN204557539U CN204557539U CN201520069654.XU CN201520069654U CN204557539U CN 204557539 U CN204557539 U CN 204557539U CN 201520069654 U CN201520069654 U CN 201520069654U CN 204557539 U CN204557539 U CN 204557539U
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- interface
- card
- subcard
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Abstract
Primary and secondary IC-card equipment comprises a master card and at least one subcard; Each subcard comprises radio-frequency antenna, intelligent card chip and first interface; Radio-frequency antenna and first interface are all electrically connected intelligent card chip; Master card comprises the second interface, blue-tooth device, electric supply installation and controller; Second interface connects blue-tooth device by controller; Electric supply installation is used for power supply to blue-tooth device and controller; This second interface is for being electrically connected the first interface of subcard.The utility model can be consumed with each subcard, and when needing query the balance or supplement with money, the first interface of subcard can be plugged in the second interface of master card, thus make subcard carry out inquiry into balance by master card wireless connections Intelligent mobile equipment or supplement with money, many subcards share a master card, are conducive to the spending reducing user.
Description
Technical field
The utility model relates to a kind of primary and secondary IC-card equipment.
Background technology
Existing IC-card is primarily of intelligent card chip and radio-frequency antenna composition, and its each component package is in PVC card sheet.IC-card near IC-card card reader in certain distance scope, can lead to radio communication mode and carry out the operations such as Card Reader checking or consumption, but when user needs supplement with money or check remaining sum, needs specified sites to operate, inevitably rank and wait.
Notification number is that the Chinese utility model patent of CN203644053U discloses a kind of IC-card management system based on bluetooth, and it sets up bluetooth unit, facilitates that user carries out inquiry into balance by intelligent mobile terminal whenever and wherever possible, wallet is supplemented with money or the operation such as detailed inquiry.But this kind of IC-card is owing to setting up bluetooth unit and relevant power-supply unit, and costly, for the family that member is more, everybody card, an or people Duo Ka, cost is higher for price.
Utility model content
For the deficiencies in the prior art, the utility model is intended to provide a kind of primary and secondary IC card system solved the problems of the technologies described above.
For achieving the above object, the utility model adopts following technical scheme:
A kind of primary and secondary IC-card equipment, it comprises a master card and at least one subcard;
Each subcard comprises radio-frequency antenna, intelligent card chip and first interface; Radio-frequency antenna and first interface are all electrically connected intelligent card chip; Master card comprises the second interface, blue-tooth device, electric supply installation and controller; Second interface connects blue-tooth device by controller; Electric supply installation is used for power supply to blue-tooth device and controller; This second interface is for being electrically connected the first interface of subcard.
Preferably, this electric supply installation is button cell, or this electric supply installation is rechargeable lithium ion batteries and charging inlet.
Preferably, this blue-tooth device adopts the chip supporting bluetooth 4.0 or more agreement.
Preferably, this intelligent card chip adopts the two interface chips simultaneously possessing contact contact and contactless contact.
A kind of primary and secondary IC-card equipment, it comprises a master card and at least one subcard; Each subcard comprises intelligent card chip, radio-frequency antenna, controller and first interface; Radio-frequency antenna and first interface are all electrically connected intelligent card chip, and controller connects first interface; Master card comprises the second interface, blue-tooth device and electric supply installation; Second interface is all connected blue-tooth device with electric supply installation.
Preferably, this electric supply installation is button cell, or this electric supply installation is rechargeable lithium ion batteries and charging inlet.
Preferably, this blue-tooth device adopts the chip supporting bluetooth 4.0 or more agreement.
Preferably this intelligent card chip adopts the two interface chips simultaneously possessing contact contact and contactless contact.
The utility model can be consumed with each subcard, and when needing query the balance or supplement with money, the first interface of subcard can be plugged in the second interface of master card, thus make subcard carry out inquiry into balance by master card wireless connections Intelligent mobile equipment or supplement with money, many subcards share a master card, are conducive to the spending reducing user.
Accompanying drawing explanation
Fig. 1 is the connecting structure for electrical equipment schematic diagram of the first better embodiment of the utility model primary and secondary IC-card equipment.
Fig. 2 is the connecting structure for electrical equipment schematic diagram of the second better embodiment of the utility model primary and secondary IC-card equipment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further:
Refer to Fig. 1, the utility model relates to a kind of primary and secondary IC-card equipment, and its first better embodiment comprises a master card and at least one subcard;
Each subcard comprises radio-frequency antenna, intelligent card chip and first interface; Radio-frequency antenna and first interface are all electrically connected intelligent card chip, and the Principles and methods of intelligent card chip can be known by prior art, does not repeat them here.
The quantity of subcard can be one or more.
Master card comprises the second interface, blue-tooth device, electric supply installation and controller; Second interface connects blue-tooth device by controller; Electric supply installation is used for power supply to blue-tooth device and controller.This second interface is for being electrically connected the first interface of subcard.
First interface and the second interface transmit and power supply for the data realized between master card and subcard.
This control chip plays the data retransmission function between first interface and the second interface, concrete data processing principle can be known by prior art, such as, first interface and the second interface are USB interface, then control chip can carry out data transmission forwarding based on existing usb protocol.
This blue-tooth device is used for wireless connections one intelligent mobile terminal, and carry out data transmission, concrete principle also can be known by prior art.
This electric supply installation can be button cell, to reduce master card volume; Also rechargeable lithium ion batteries and charging inlet can be comprised, to facilitate charging.
So, configurable some subcards and a master card in the family that member is more, at ordinary times can with respective subcard during consumption, when needing query the balance or supplement with money, the first interface of subcard can be plugged in the second interface of master card, thus make subcard carry out inquiry into balance by master card wireless connections Intelligent mobile equipment or supplement with money (concrete principle can be known by prior art).In addition, also can share a master card for dissimilar subcard, such as, user is configured with bus IC card, have dinner IC-card and shopping IC-card, then various card can share a master card and queries the balance or supplement with money, greatly reduces the spending of user.
See Fig. 2, the second better embodiment of the present utility model comprises a master card and at least one subcard; Each subcard comprises intelligent card chip, radio-frequency antenna, controller and first interface; Radio-frequency antenna and first interface are all electrically connected intelligent card chip, and controller connects first interface.Master card comprises the second interface, blue-tooth device and electric supply installation; Second interface is all connected blue-tooth device with electric supply installation.
In the present embodiment, subcard is located at by controller, and it is powered by the electric supply installation of master card by first interface and the second interface.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (8)
1. a primary and secondary IC-card equipment, is characterized in that: it comprises a master card and at least one subcard; Each subcard comprises radio-frequency antenna, intelligent card chip and first interface; Radio-frequency antenna and first interface are all electrically connected intelligent card chip; Master card comprises the second interface, blue-tooth device, electric supply installation and controller; Second interface connects blue-tooth device by controller; Electric supply installation is used for power supply to blue-tooth device and controller; This second interface is for being electrically connected the first interface of subcard.
2. primary and secondary IC-card equipment as claimed in claim 1, it is characterized in that: this electric supply installation is button cell, or this electric supply installation is rechargeable lithium ion batteries and charging inlet.
3. primary and secondary IC-card equipment as claimed in claim 1, is characterized in that: this blue-tooth device adopts the chip supporting bluetooth 4.0 or more agreement.
4. primary and secondary IC-card equipment as claimed in claim 1, is characterized in that: this intelligent card chip adopts the two interface chips simultaneously possessing contact contact and contactless contact.
5. a primary and secondary IC-card equipment, is characterized in that: it comprises a master card and at least one subcard; Each subcard comprises intelligent card chip, radio-frequency antenna, controller and first interface; Radio-frequency antenna and first interface are all electrically connected intelligent card chip, and controller connects first interface; Master card comprises the second interface, blue-tooth device and electric supply installation; Second interface is all connected blue-tooth device with electric supply installation.
6. primary and secondary IC-card equipment as claimed in claim 5, it is characterized in that: this electric supply installation is button cell, or this electric supply installation is rechargeable lithium ion batteries and charging inlet.
7. primary and secondary IC-card equipment as claimed in claim 5, is characterized in that: this blue-tooth device adopts the chip supporting bluetooth 4.0 or more agreement.
8. primary and secondary IC-card equipment as claimed in claim 5, is characterized in that: this intelligent card chip adopts the two interface chips simultaneously possessing contact contact and contactless contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520069654.XU CN204557539U (en) | 2015-01-31 | 2015-01-31 | Primary and secondary IC-card equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520069654.XU CN204557539U (en) | 2015-01-31 | 2015-01-31 | Primary and secondary IC-card equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204557539U true CN204557539U (en) | 2015-08-12 |
Family
ID=53832624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520069654.XU Expired - Fee Related CN204557539U (en) | 2015-01-31 | 2015-01-31 | Primary and secondary IC-card equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204557539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115062743A (en) * | 2022-08-05 | 2022-09-16 | 深圳市正东源科技有限公司 | Multifunctional primary-secondary type smart card |
-
2015
- 2015-01-31 CN CN201520069654.XU patent/CN204557539U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115062743A (en) * | 2022-08-05 | 2022-09-16 | 深圳市正东源科技有限公司 | Multifunctional primary-secondary type smart card |
| CN115062743B (en) * | 2022-08-05 | 2022-11-01 | 深圳市正东源科技有限公司 | System comprising multifunctional primary-secondary type intelligent card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20190131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |