CN203287928U - Mobile phone film card applicable to multi-card payment - Google Patents
Mobile phone film card applicable to multi-card payment Download PDFInfo
- Publication number
- CN203287928U CN203287928U CN201320181446XU CN201320181446U CN203287928U CN 203287928 U CN203287928 U CN 203287928U CN 201320181446X U CN201320181446X U CN 201320181446XU CN 201320181446 U CN201320181446 U CN 201320181446U CN 203287928 U CN203287928 U CN 203287928U
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- China
- Prior art keywords
- card
- mobile phone
- controller
- radio frequency
- rfid radio
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a mobile phone film card applicable to multi-card payment. The mobile phone film card is pasted on the back shell of a mobile phone to carry out payment data transmission with a POS consumption machine terminal. The mobile phone is internally provided with an RF-SD card, an RF-USB interface card and an RF-SIM card. The mobile phone film card comprises a security chip, a first RFID chip, a second RFID chip, a SD controller and a USB controller. The security chip is in wireless communication connection with the first RFID chip and the second RFID chip. The security chip is in communication connection with the SD controller and the USB controller. The SD controller is in communication connection with the RF-SD card. The USB controller is in communication connection with the RF-USB interface card. The second RFID chip is in wireless communication connection with the RF-SIM card. The first RFID chip is in wireless communication connection with the POS consumption machine terminal. The mobile phone film card applicable to the multi-card payment has the advantages of being low in cost, fast and convenient to install and convenient to expand.
Description
Technical field
The utility model relates to a kind of sticking film for mobile phone card of mobile-phone payment, relates in particular to a kind of sticking film for mobile phone card that is applicable to many card payments.
Background technology
The solution of mobile-phone payment function mainly contains RF-SD card, RF-USB interface card, RF-SIM card and NFC technology at present.All there is different merits and demerits separately in these two kinds of technology:
(1) RF-SD card, RF-USB interface card and RF-SIM card all adopt the 2.4GHZ rf frequency, penetrability is strong, need not to change mobile phone, but incompatible with the 13.56MHZ rf frequency of present most of POS transaction terminal, therefore need to change all POS transaction terminals;
(2) NFC adopts the 13.56MHZ rf frequency, can be with existing most of POS transaction terminal be compatible on the market, but penetrability a little less than, be not easy to penetrate the mobile phone shell on the back, therefore need to change mobile phone.
The utility model content
The purpose of this utility model provides a kind of sticking film for mobile phone card that is applicable to many card payments with regard to being in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
the utility model is pasted on the mobile phone shell on the back, be used for carrying out the payment data transmission with POS charge machine terminal, the RF-SD card is installed in described mobile phone, RF-USB interface card and RF-SIM card, described sticking film for mobile phone card comprises safety chip, the one RFID radio frequency chip, the 2nd RFID radio frequency chip, SD controller and USB controller, described safety chip respectively with a described RFID radio frequency chip be connected the 2nd RFID radio frequency chip wireless telecommunications and be connected, described safety chip respectively with described SD controller be connected the communication of USB controller and be connected, described SD controller is connected with described RF-SD cartoon news, described USB controller is connected with the communication of described RF-USB interface card, described the second radio frequency chip is connected with the wireless telecommunications of described RF-SIM card, be connected by the communication interface radio communication between a described RFID radio frequency chip and described POS charge machine terminal.
Particularly, described communication interface is the RFID radio frequency interface.
Described communication interface is the SPI interface.
The beneficial effects of the utility model are:
The utility model is because the RFID radio frequency chip of sticking film for mobile phone card can carry out radio communication by RFID radio frequency interface and POS transaction terminal, no matter whether the rf frequency of RF-SD card, RF-USB interface card and RF-SIM card is identical with the rf frequency of POS transaction terminal, all can carry out mobile-phone payment; Lower, the quick for installation convenience of the utility model cost and the advantage of being convenient to expand.
Description of drawings
Fig. 1 is a kind of structural representation that is applicable to the sticking film for mobile phone card of many card payments described in the utility model.
Fig. 2 is a kind of installation diagram that is applicable to the sticking film for mobile phone card of many card payments described in the utility model.
In figure: 1-sticking film for mobile phone card, 2-safety chip, 3-POS charge machine terminal, 4-RF-SD card, 5-SD controller, 6-RF-USB interface card, 7-USB controller, 8-RF-SIM card, the 9-the two RFID radio frequency chip, 10-mobile phone, the 11-the one RFID radio frequency chip.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
as shown in Figure 1: the utility model is pasted on mobile phone 10 shell on the backs, be used for carrying out the payment data transmission with POS charge machine terminal 3, RF-SD card 4 is installed in mobile phone 10, RF-USB interface card 6 and RF-SIM card 8, sticking film for mobile phone card 1 comprises safety chip 2, the one RFID radio frequency chip 11, the 2nd RFID radio frequency chip 9, SD controller 5 and USB controller 7, safety chip 2 is connected with the 2nd RFID radio frequency chip 9 wireless telecommunications with a RFID radio frequency chip 11 respectively, safety chip 2 is connected respectively communication and is connected with the USB controller with SD controller 5, SD controller 5 is connected with 4 communications of RF-SD card, USB controller 7 is connected with 6 communications of RF-USB interface card, the second radio frequency chip 9 is connected with 8 wireless telecommunications of RF-SIM card, be connected by communication interface (not shown) radio communication between the one RFID radio frequency chip 11 and POS charge machine terminal 3, communication interface is RFID radio frequency interface or SPI interface.
Claims (3)
1. one kind is applicable to the sticking film for mobile phone card that many cards are paid, be pasted on the mobile phone shell on the back, be used for carrying out the payment data transmission with POS charge machine terminal, the RF-SD card is installed in described mobile phone, RF-USB interface card and RF-SIM card, it is characterized in that: described sticking film for mobile phone card comprises safety chip, the one RFID radio frequency chip, the 2nd RFID radio frequency chip, SD controller and USB controller, described safety chip respectively with a described RFID radio frequency chip be connected the 2nd RFID radio frequency chip wireless telecommunications and be connected, described safety chip respectively with described SD controller be connected the communication of USB controller and be connected, described SD controller is connected with described RF-SD cartoon news, described USB controller is connected with the communication of described RF-USB interface card, described the 2nd RFID radio frequency chip is connected with the wireless telecommunications of described RF-SIM card, be connected by the communication interface radio communication between a described RFID radio frequency chip and described POS charge machine terminal.
2. a kind of being applicable to according to claim 1 blocked the sticking film for mobile phone cards of payment more, and it is characterized in that: described communication interface is the RFID radio frequency interface.
3. a kind of being applicable to according to claim 1 blocked the sticking film for mobile phone cards of payment more, and it is characterized in that: described communication interface is the SPI interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320181446XU CN203287928U (en) | 2013-04-11 | 2013-04-11 | Mobile phone film card applicable to multi-card payment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320181446XU CN203287928U (en) | 2013-04-11 | 2013-04-11 | Mobile phone film card applicable to multi-card payment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203287928U true CN203287928U (en) | 2013-11-13 |
Family
ID=49544282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320181446XU Expired - Fee Related CN203287928U (en) | 2013-04-11 | 2013-04-11 | Mobile phone film card applicable to multi-card payment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203287928U (en) |
-
2013
- 2013-04-11 CN CN201320181446XU patent/CN203287928U/en not_active Expired - Fee Related
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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: 20131113 Termination date: 20150411 |
|
| EXPY | Termination of patent right or utility model |