CN205067979U - POS's wrist -watch is removed in built -in NFC and communication module and realization - Google Patents
POS's wrist -watch is removed in built -in NFC and communication module and realization Download PDFInfo
- Publication number
- CN205067979U CN205067979U CN201520684462.XU CN201520684462U CN205067979U CN 205067979 U CN205067979 U CN 205067979U CN 201520684462 U CN201520684462 U CN 201520684462U CN 205067979 U CN205067979 U CN 205067979U
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- circuit
- control circuit
- nfc
- module
- mcu control
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Abstract
The utility model discloses a POS's wrist -watch is removed in built -in NFC and communication module and realization, including the wrist -watch body, this internal PCB control circuit board and NFC read/write module of being equipped with of wrist -watch, NFC read/write module is connected with PCB control circuit board, PCB control circuit board includes MCU control circuit, meter step detection circuit, display circuit, bluetooth module circuit, GSM module circuit, NFC module circuit, eSE encrypted circuit, and meter step detection circuit is gathered user motion information and is offered MCU control circuit, mobile client is given for MCU control circuit provides motion data upload to the bluetooth module circuit wireless connection cell -phone, display circuit and NFC module circuit are connected with MCU control circuit respectively, the eSE encrypted circuit is connected with NFC module circuit, the utility model discloses has high security fiscard function, wholly realize small, wearable, convenient receipt and payment money characteristics.
Description
Technical field
The utility model relates to wrist-watch field, refers more particularly to a kind of built-in NFC and communication module and realizes the wrist-watch of mobile POS.
Background technology
Along with the development of society's science and technology, the continuous renewal of technology, mobile POS is just by a large amount of arrangement and use.Existing mobile POS is handheld device, comprises the POS that smart mobile phone, panel computer etc. have conventional P OS function.The features such as handheld POS equipment has wireless transmission relative to conventional P OS, can carry, but still it is large to there is volume, the problems such as complex operation.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provides simple, easy to operate, the built-in NFC of a kind of structure and communication module and realize the wrist-watch of mobile POS.
The utility model realizes in the following way:
Built-in NFC and communication module and realize a wrist-watch of mobile POS, it is characterized in that: comprise wrist-watch body, be provided with PCB control circuit board and NFC module for reading and writing in described wrist-watch body, described NFC module for reading and writing is connected with PCB control circuit board; Described PCB control circuit board comprises MCU control circuit A, meter step sensing circuit B, display circuit C, bluetooth module circuit D, gsm module circuit E, NFC module circuit F, eSE encrypted circuit G, and described meter step sensing circuit B gathers user movement information and is supplied to MCU control circuit A; Described bluetooth module circuit D wireless connections mobile phone provides exercise data to be uploaded to cell-phone customer terminal for MCU control circuit A; Described display circuit C is connected with MCU control circuit A, and shows the data after MCU control circuit A process; Described NFC module circuit F is connected with MCU control circuit A; Described NFC module circuit F and MCU control circuit A interaction data, simultaneously with the wireless connections of contactless financial card; Described eSE encrypted circuit G is connected with NFC module circuit F; Described gsm module circuit E provides the long distance wireless interface channel of mobile communication for MCU control circuit A;
Described NFC module circuit F comprises NFC control circuit H, NFC antenna circuit I, and described NFC control circuit H is connected with MCU control circuit A, and NFC antenna circuit I is connected with NFC control circuit H; Described NFC antenna circuit I produces 13.56MHz frequency transmitting and receiving data.
The utility model has the advantage of: the built-in NFC of intelligent watch and mobile communication modular circuit, there is non-contact card (MastercardPayPass, VisapayWave of conventional P OS; 13.56MHz, ISO/IEC14443TypeA/B, Mifare, Falica, NFC) reader functionality; Built-in eSE encrypted circuit, has high security fiscard function; Entirety realizes the features such as volume is little, wearable, convenient bank settlement.
Accompanying drawing explanation
Fig. 1 circuit block diagram of the present utility model.
Embodiment
Now by reference to the accompanying drawings, the utility model embodiment is described in detail in detail:
As shown in Figure 1, a kind of built-in NFC and communication module and realize the wrist-watch of mobile POS, comprise wrist-watch body, be provided with PCB control circuit board and NFC module for reading and writing in wrist-watch body, NFC module for reading and writing is connected with PCB control circuit board; PCB control circuit board comprises MCU control circuit A, meter step sensing circuit B, display circuit C, bluetooth module circuit D, gsm module circuit E, NFC module circuit F, eSE encrypted circuit G, and meter step sensing circuit B gathers user movement information and is supplied to MCU control circuit A; Bluetooth module circuit D wireless connections mobile phone provides exercise data to be uploaded to cell-phone customer terminal for MCU control circuit A; Display circuit C is connected with MCU control circuit A, and shows the data after MCU control circuit A process; NFC module circuit F is connected with MCU control circuit A; NFC module circuit F and MCU control circuit A interaction data, simultaneously with the wireless connections of contactless financial card; ESE encrypted circuit G is connected with NFC module circuit F; Gsm module circuit E provides the long distance wireless interface channel of mobile communication for MCU control circuit A; NFC module circuit F comprises NFC control circuit H, NFC antenna circuit I, and NFC control circuit H is connected with MCU control circuit A, and NFC antenna circuit I is connected with NFC control circuit H; NFC antenna circuit I produces 13.56MHz frequency transmitting and receiving data.
The utility model MCU control circuit A is electrically connected with each circuit as control and arithmetic center, and meter step sensing circuit B gathers user movement information and is supplied to MCU control circuit A computing step number; NFC module circuit F and MCU control circuit A interaction data, simultaneously with contactless financial card (or POS) wireless connections interaction data; The built-in fiscard COS of eSE encrypted circuit G, stores fiscard user profile, account information etc., with NFC module circuit F interaction data; Bluetooth module circuit D wireless connections mobile phone provides exercise data to be uploaded to cell-phone customer terminal for MCU control circuit A; Gsm module circuit E provides the long distance wireless interface channel of mobile communication for MCU control circuit A; Display circuit C provides data to show.
The utility model MCU control circuit A can control NFC module circuit F active or passive wireless communication state.When user operation makes wrist-watch work in POS gathering state, then MCU control circuit A controls NFC module circuit F process active wireless communication state, NFC module circuit F is by wireless receiving and dispatching and fiscard communication, financial card information is connected and the mutual transaction data of TSM (trusted service manages) platform by gsm module circuit E long distance wireless by MCU control circuit A, and final transaction data is represented on watch displays screen by display circuit C.When user operation makes wrist-watch work in fiscard state, then MCU control circuit A controls NFC module circuit F process passive wireless communication state, NFC module circuit F is electrically connected with eSE encrypted circuit G, NFC module circuit F as eSE encrypted circuit G and outside POS communication channel, and by final transaction data by MCU control circuit A export to display circuit C watch displays screen on represent.
At normal state, each element circuit is in sleep state, reaches energy-conservation object.MCU control circuit A retention time function, MCU control circuit A output time information to display circuit C in watch displays screen display temporal information.
Claims (1)
1. built-in NFC and communication module and realize a wrist-watch of mobile POS, it is characterized in that: comprise wrist-watch body, be provided with PCB control circuit board and NFC module for reading and writing in described wrist-watch body, described NFC module for reading and writing is connected with PCB control circuit board; Described PCB control circuit board comprises MCU control circuit (A), meter step sensing circuit (B), display circuit (C), bluetooth module circuit (D), gsm module circuit (E), NFC module circuit (F), eSE encrypted circuit (G), and described meter step sensing circuit (B) gathers user movement information and is supplied to MCU control circuit (A); Described bluetooth module circuit (D) wireless connections mobile phone is that MCU control circuit (A) provides exercise data to be uploaded to cell-phone customer terminal; Described display circuit (C) is connected with MCU control circuit (A), and shows the data after MCU control circuit (A) process; Described NFC module circuit (F) is connected with MCU control circuit (A); Described NFC module circuit (F) and MCU control circuit (A) interaction data, simultaneously with the wireless connections of contactless financial card; Described eSE encrypted circuit (G) is connected with NFC module circuit (F); Described gsm module circuit (E) provides the long distance wireless interface channel of mobile communication for MCU control circuit (A);
Described NFC module circuit (F) comprises NFC control circuit (H), NFC antenna circuit (I), described NFC control circuit (H) is connected with MCU control circuit (A), and NFC antenna circuit (I) is connected with NFC control circuit (H); Described NFC antenna circuit (I) produces 13.56MHz frequency transmitting and receiving data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520684462.XU CN205067979U (en) | 2015-09-07 | 2015-09-07 | POS's wrist -watch is removed in built -in NFC and communication module and realization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520684462.XU CN205067979U (en) | 2015-09-07 | 2015-09-07 | POS's wrist -watch is removed in built -in NFC and communication module and realization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067979U true CN205067979U (en) | 2016-03-02 |
Family
ID=55394511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520684462.XU Expired - Fee Related CN205067979U (en) | 2015-09-07 | 2015-09-07 | POS's wrist -watch is removed in built -in NFC and communication module and realization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067979U (en) |
-
2015
- 2015-09-07 CN CN201520684462.XU patent/CN205067979U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20210907 |