CN203299833U - Master control circuit of multifunctional mobile business terminal partner - Google Patents
Master control circuit of multifunctional mobile business terminal partner Download PDFInfo
- Publication number
- CN203299833U CN203299833U CN2013203537029U CN201320353702U CN203299833U CN 203299833 U CN203299833 U CN 203299833U CN 2013203537029 U CN2013203537029 U CN 2013203537029U CN 201320353702 U CN201320353702 U CN 201320353702U CN 203299833 U CN203299833 U CN 203299833U
- Authority
- CN
- China
- Prior art keywords
- module
- circuit
- card
- communication module
- generation
- 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 - Lifetime
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a master control circuit of a multifunctional mobile business terminal partner. The master control circuit comprises a second-generation ID card read circuit, an intelligent card read circuit, a central processor, a wireless radio frequency communication module and a bluetooth communication module. The second-generation ID card read circuit comprises an antenna plate, a second-generation ID card read module and a safety module, wherein the output of the antenna plate is connected with the second-generation ID card read module. The intelligent card read circuit comprises a main stand, an SIM stand and an intelligent card interface chip, wherein the main stand and the SIM stand are independently connected with the intelligent card interface chip. The central processor is independently connected with the intelligent card interface chip, the second-generation ID card read module and the bluetooth communication module through serial ports. The wireless radio frequency communication module is connected with the central processor through an SPI interface. According to the master control circuit of a multifunctional mobile business terminal partner, the size is small, the weight is light, carrying is convenient, identity card check, bill printing, SIM card read-write functions and other strong functions are integrated, the interface to the exterior is simple, the master control circuit can be connected with external equipment through bluetooth, performance is strong and usage is rapid and convenient.
Description
Technical field
The utility model relates to a kind of multi-functional card arrangement for reading, particularly Multifunctional mobile service terminal companion governor circuit.
Background technology
The card machine, concerning the people before 2000, or a strange vocabulary, but in high speed modern today, various bank cards, IC-card, SIM card constantly are full of people's life, when being convenient for people to use, corresponding card equipment, also like rain rear spring bamboo, allows the people have more visitors or business than one can attend to.As card machine, card printer, sim card connector, card reader, induction type card reader, contact card reader, wait for.
Kind and the brand of card equipment in the market are more, but characteristics are arranged mostly on its performance, that is exactly function singleness, carry inconvenience, during use, often need to be connected with terminating machine by USB interface, it is not only time-consuming but also require great effort that card is read veritification, and this brings very large inconvenience just for the people that pursue fast pace, high-level efficiency life.Even at some, need the department of multiple business processing, the card machine of linking number platform difference in functionality on a station terminal machine, not only inefficiency, and a plurality of equipment all usage data line connection also can produce certain interference.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and the Multifunctional mobile service terminal companion governor circuit of the powers such as a kind of integrated identity card checking, bill printing, SIM card read-write is provided.
The purpose of this utility model is achieved through the following technical solutions: Multifunctional mobile service terminal companion governor circuit, and it comprises Certification of Second Generation reading circuit, smart card reading circuit, central processing unit, wireless radio-frequency communication module and bluetooth communication; The Certification of Second Generation reading circuit comprises antenna plate, Certification of Second Generation card reading module and security module, and the output of antenna plate is connected with the Certification of Second Generation card reading module, and security module is connected with central processing unit by serial communication interface; The smart card reading circuit comprises main card seat, SIM card seat and intelligent card interface chip, and the main card seat is connected with the intelligent card interface chip respectively with the SIM card seat; Central processing unit is connected with intelligent card interface chip, Certification of Second Generation card reading module, bluetooth communication respectively by serial ports; Wireless radio-frequency communication module is connected with central processing unit by the SPI interface.
The utility model also comprises the charging circuit unit, and the charging circuit unit comprises charging circuit, power supply automatic switchover circuit, DC-DC circuit a, DC-DC circuit b, 7.4V lithium battery, manual waved switch and the printer charging circuit that is connected with manual waved switch and printer lithium battery; One end output of power supply is connected by the input of charging circuit, 7.4V lithium battery and automatic power switch in turn, and the output of automatic power switch is connected with the input of DC-DC circuit b with DC-DC circuit a respectively; The other end output of power supply is connected with the input of printer lithium battery with the printer charging circuit by manual waved switch in turn.
The utility model also comprises printer unit, and printer unit comprises printer circuitry, main frame card reading circuit, wireless radio-frequency communication module a and wireless radio-frequency communication module b; Printer circuitry comprises prints trigger, microprocessor, LCDs, driver module, paper winder and printhead; The output of microprocessor is connected with the input of driver module, and the output of driver module is connected with printhead with paper winder respectively; Microprocessor through bus is connected with wireless radio-frequency communication module a with printing trigger, LCDs respectively; The main frame card reading circuit comprises security module, central processing unit, radio-frequency module and card reading antennas; The output of card reading antennas is connected with the input of radio-frequency module, and the output of radio-frequency module is connected with the input of central processing unit, and central processing unit is connected with wireless radio-frequency communication module b with security module respectively by bus; Wireless radio-frequency communication module a is connected with wireless radio-frequency communication module b by the twireless radio-frequency communication mode.
The beneficial effects of the utility model are:
(1) adopt integral structure, integrated multiple card-reading function, volume is small and exquisite, and complete function carries very convenient;
(2) I.D. of supporting second generation identity and a new generation to contain finger print information is read identification, for the veritification of ID (identity number) card information provides convenience;
(3) support ISO7816 standard size IC-card and smart card to read, support reading of SIM card information, and support the contact type intelligent card of ISO14443 TypeA to read, increased smart card and read the scope of identification;
(4) equipment carries portable printer, and printer carries out data interaction by wireless radio-frequency communication module and microprocessor, and bill printing can be provided online.Printer is connected with main machine base, has a style of one's own, and also can take out independent use, and is very convenient;
(5) in use, can carry out wireless data communications by blue tooth interface and outside PDA equipment (as smart mobile phone or panel computer), having changed tradition can only connect the mode of communication by data line, increased the convenience of using;
(6) when power supply is the system normal power supply, voltage conversion circuit can be the required 5V of each functional module of equipment and 3.3V DC voltage by voltage transitions, has increased the stability of system.
The accompanying drawing explanation
Fig. 1 is the utility model main frame card reading unit structural representation block diagram;
Fig. 2 is the utility model charging circuit cellular construction schematic block diagram;
Fig. 3 is the utility model printer unit structural representation block diagram.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, Multifunctional mobile service terminal companion main frame, it comprises the main frame card reading unit, the main frame card reading unit comprises Certification of Second Generation reading circuit, smart card reading circuit, central processing unit, wireless radio-frequency communication module and bluetooth communication; The Certification of Second Generation reading circuit comprises antenna plate, Certification of Second Generation card reading module and security module, and the output of antenna plate is connected with the Certification of Second Generation card reading module, and security module is connected with central processing unit by serial communication interface; The smart card reading circuit comprises main card seat, SIM card seat and intelligent card interface chip, and the main card seat is connected with the intelligent card interface chip respectively with the SIM card seat; Central processing unit is connected with intelligent card interface chip, Certification of Second Generation card reading module, bluetooth communication respectively by serial ports; Wireless radio-frequency communication module is connected with central processing unit by the SPI interface.
As shown in Figure 2, it also comprises the charging circuit unit, and the charging circuit unit comprises charging circuit, power supply automatic switchover circuit, DC-DC circuit a, DC-DC circuit b, 7.4V lithium battery, manual waved switch and the printer charging circuit that is connected with manual waved switch and printer lithium battery; One end output of power supply is connected by the input of charging circuit, 7.4V lithium battery and automatic power switch in turn, and the output of automatic power switch is connected with the input of DC-DC circuit b with DC-DC circuit a respectively; The other end output of power supply is connected with the input of printer lithium battery with the printer charging circuit by manual waved switch in turn.
As shown in Figure 3, it also comprises printer unit, and printer unit comprises printer circuitry, main frame card reading circuit, wireless radio-frequency communication module a and wireless radio-frequency communication module b; Printer circuitry comprises prints trigger, microprocessor, LCDs, driver module, paper winder and printhead; The output of microprocessor is connected with the input of driver module, and the output of driver module is connected with printhead with paper winder respectively; Microprocessor through bus is connected with wireless radio-frequency communication module a with printing trigger, LCDs respectively; The main frame card reading circuit comprises security module, central processing unit, radio-frequency module and card reading antennas; The output of card reading antennas is connected with the input of radio-frequency module, and the output of radio-frequency module is connected with the input of central processing unit, and central processing unit is connected with wireless radio-frequency communication module b with security module respectively by bus; Wireless radio-frequency communication module a is connected with wireless radio-frequency communication module b by the twireless radio-frequency communication mode.
Claims (3)
1. Multifunctional mobile service terminal companion governor circuit, it is characterized in that: it comprises Certification of Second Generation reading circuit, smart card reading circuit, central processing unit, wireless radio-frequency communication module and bluetooth communication; The Certification of Second Generation reading circuit comprises antenna plate, Certification of Second Generation card reading module and security module, and the output of antenna plate is connected with the Certification of Second Generation card reading module, and security module is connected with central processing unit by serial communication interface; The smart card reading circuit comprises main card seat, SIM card seat and intelligent card interface chip, and the main card seat is connected with the intelligent card interface chip respectively with the SIM card seat; Central processing unit is connected with intelligent card interface chip, Certification of Second Generation card reading module, bluetooth communication respectively by serial ports; Wireless radio-frequency communication module is connected with central processing unit by the SPI interface.
2. Multifunctional mobile service terminal companion governor circuit according to claim 1, it is characterized in that: it comprises the charging circuit unit, and the charging circuit unit comprises charging circuit, power supply automatic switchover circuit, DC-DC circuit a, DC-DC circuit b, 7.4V lithium battery, manual waved switch and the printer charging circuit that is connected with manual waved switch and printer lithium battery; One end output of power supply is connected by the input of charging circuit, 7.4V lithium battery and automatic power switch in turn, and the output of automatic power switch is connected with the input of DC-DC circuit b with DC-DC circuit a respectively; The other end output of power supply is connected with the input of printer lithium battery with the printer charging circuit by manual waved switch in turn.
3. Multifunctional mobile service terminal companion governor circuit according to claim 1, it is characterized in that: it comprises printer unit, printer unit comprises printer circuitry, main frame card reading circuit, wireless radio-frequency communication module a and wireless radio-frequency communication module b; Printer circuitry comprises prints trigger, microprocessor, LCDs, driver module, paper winder and printhead; The output of microprocessor is connected with the input of driver module, and the output of driver module is connected with printhead with paper winder respectively; Microprocessor through bus is connected with wireless radio-frequency communication module a with printing trigger, LCDs respectively; The main frame card reading circuit comprises security module, central processing unit, radio-frequency module and card reading antennas; The output of card reading antennas is connected with the input of radio-frequency module, and the output of radio-frequency module is connected with the input of central processing unit, and central processing unit is connected with wireless radio-frequency communication module b with security module respectively by bus; Wireless radio-frequency communication module a is connected with wireless radio-frequency communication module b by the twireless radio-frequency communication mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203537029U CN203299833U (en) | 2013-06-20 | 2013-06-20 | Master control circuit of multifunctional mobile business terminal partner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203537029U CN203299833U (en) | 2013-06-20 | 2013-06-20 | Master control circuit of multifunctional mobile business terminal partner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203299833U true CN203299833U (en) | 2013-11-20 |
Family
ID=49575831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203537029U Expired - Lifetime CN203299833U (en) | 2013-06-20 | 2013-06-20 | Master control circuit of multifunctional mobile business terminal partner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203299833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105704277A (en) * | 2016-01-11 | 2016-06-22 | 深圳市百泰实业股份有限公司 | Intelligent communication partner |
-
2013
- 2013-06-20 CN CN2013203537029U patent/CN203299833U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105704277A (en) * | 2016-01-11 | 2016-06-22 | 深圳市百泰实业股份有限公司 | Intelligent communication partner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201780639U (en) | Passive magnetic card reader | |
| CN103116939B (en) | A kind of online charging system of radio-frequency card mobile phone and method | |
| CN101908157A (en) | NFC-SIM (Near Field Communication-Subscriber Identity Module) chip | |
| CN203301561U (en) | Cellphone shell with functions of fingerprint identification and NFC | |
| CN203644053U (en) | IC card management system based on bluetooth | |
| CN203299833U (en) | Master control circuit of multifunctional mobile business terminal partner | |
| CN201698529U (en) | Wireless pos terminal card reader | |
| CN202275463U (en) | Intelligent point of sales (POS) machine for bus | |
| CN202956701U (en) | Multifunctional device of industry terminal | |
| CN202268877U (en) | Mobile terminal capable of realizing near field communication (NFC) function based on memory card and NFC module | |
| CN204759624U (en) | High security POS machine | |
| CN203414976U (en) | An identification card with a NFC label | |
| CN203882331U (en) | Wireless-induction-powered prepaid SIM card with display screen | |
| CN204740597U (en) | POS machine with fingerprint collection device | |
| CN203242003U (en) | RFID device based on audio port communication | |
| CN203299836U (en) | Three-in-one card reader circuit of multifunctional mobile business terminal partner | |
| CN102801848B (en) | Mobile phone with NFC (Near Field Communication) function | |
| CN204759623U (en) | Mobile terminal sells machine | |
| CN204740677U (en) | High security is equipped with POS machine of dual supply | |
| CN204759622U (en) | Conceal POS machine of punching card | |
| CN201846391U (en) | Mobile terminal | |
| CN204731901U (en) | A kind of high security is provided with the POS of fingerprint acquisition device | |
| CN203722312U (en) | Mobile power supply based on NFC electronic business cards | |
| CN202190312U (en) | Memory-card-based mobile terminal with NFC function | |
| CN202995882U (en) | Mobile payment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |