CN204904466U - Hand -held type intelligent terminal - Google Patents
Hand -held type intelligent terminal Download PDFInfo
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- CN204904466U CN204904466U CN201520469435.0U CN201520469435U CN204904466U CN 204904466 U CN204904466 U CN 204904466U CN 201520469435 U CN201520469435 U CN 201520469435U CN 204904466 U CN204904466 U CN 204904466U
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Abstract
The utility model discloses a hand -held type intelligent terminal, include: including embedded financial POS machine and the little the control unit of MCU, financial POS machine carries out data communication through the UART serial ports with the little the control unit of MCU, still include the DDR memory, the FLASH memory, PMU power management module, the little the control unit of this MCU is connected with DDR memory and NAND FLASH memory respectively, PMU power management module is above -mentioned each unit power supply. The utility model discloses a hand -held type intelligent terminal, POS machine can realize with freely being connected and breaking off of intelligent terminal, it is professional and from the professional dual needs of cabinet to satisfy the cabinet face, and can move APP software, convenience of customers expands the messenger.
Description
Technical field
The utility model relates to communication technical field, relates to a kind of handheld-type intelligent terminal particularly.
Background technology
Along with the raising of China's socio-economic development and living standards of the people, personal finance demand for services constantly increases, particularly more outstanding to the demand of payment and settlement service.Improve electronic payment service function, promote self-service, at home serve development.Bank will expand the electronic payment functions such as online payment, phone-payment, mobile payment, improves the service quality paid by mails, improves business from cabinet rate, alleviates site cabinet surface pressure.Mobile payment obtains fast development just under the background of such industry great development.In today of World Wide Web high speed development, mobile payment enjoys high praise with efficient, convenient, safe advantage in global electronic payment technical field.Along with the development of electronic technology, the use in daily life of handheld terminal kind equipment is more and more extensive, relates to all trades and professions such as communication, finance, traffic, medical treatment.POS is the abbreviation of English PointofSales, means point of sales terminal.Traditional POS needs special line and connects, and needs to take larger place, and cost is also higher.
In order to cater to present user for dedicated handheld device many demands functionally, facilitating carrying out further of its business activity and finance activities, needing to develop a kind of handheld financial POS, the work such as bankcard consumption, financial settlement can be completed.This handheld financial POS can based on android system.
Utility model content
In order to solve the problem, meet the multiple demand of user for dedicated handheld device, the utility model provides a kind of method of efficient, convenient, safe mobile payment for user.
The utility model provides a kind of handheld-type intelligent terminal, be made up of embedded financial POS machine and support two parts, support comprises MCU micro-control unit, and financial POS machine carries out data communication by UART serial ports (UniversalAsynchronousReceiver/Transmitter) and MCU micro-control unit.
Intelligent terminal also comprises DDR internal memory, FLASH internal memory, PMU power management module, and described MCU micro-control unit is connected with described FLASH internal memory with described DDR internal memory respectively, and described PMU power management module is that above-mentioned each unit is powered.
Above-mentioned MCU micro-control unit is connected with NANDFLASH internal memory with DDR internal memory respectively, common composition product minimum system meets the minimum requirements that android system is run, financial POS machine is connected with MCU micro-control unit by UART serial ports, is responsible for concluding the business to financial card-reading relevant work.
Above-mentioned embedded financial POS machine is an independent hardware product, has oneself CPU and storage chip.POS needs after having departed from hand-held intelligent terminal to be equipped with special cables according to POS spare interface, and requires that host holds corresponding interface can be used alone.POS carries out data communication with system by UART serial ports after embedding hand-held intelligent terminal.
Further, also comprise: input-output unit, input-output unit is connected with MCU micro-control unit, in order to transmit data between user and MCU micro-control unit.
Further, input-output unit includes but not limited to 3G communication module, LCD display, the combination of any unit in LCD camera, thermal printer and Quick Response Code scanner head, 3G communication module carries out communication to transmit data by usb bus and MCU micro-control unit; Camera is connected with MCU micro-control unit by camera special purpose interface; Thermal printer is connected with MCU micro-control unit by UART serial ports.
Preferably, LCD display comprises LCD touch screen and LCD client display screen, and LCD touch screen to be connected with MCU micro-control unit by the show bus that carries and to carry out data interaction; LCD client display screen is connected with MCU micro-control unit by I2C serial line interface.
Wherein, the function such as LCD touch screen primary responsibility display interface, input information; The small data quantity data such as LCD client display screen primary responsibility display dealing money, facilitate client in process of exchange to understand Transaction Information in time; Camera is used for taking pictures and recorded video use; Quick Response Code scanner head is mainly used in scanning Quick Response Code or bar code, and bar code information is fed back to MCU micro-control unit and be for further processing.Thermal printer primary responsibility print transaction information and list etc. of swiping the card.Financial POS machine is responsible for concluding the business to financial card-reading relevant all working.
Preferably, input-output unit also comprises keyboard, SD card interface, SIM card interface, USB interface, the external interfaces such as earphone jack.
Further, also comprise WiFi module, WiFi module is connected with MCU micro-control unit by SD bus, and user can be made to carry out being connected and data communication with other equipment under radio local network environment.
Further, also comprise GPS module, GPS module is connected with MCU micro-control unit by UART serial ports, can be user and provides positional information accurately.
Preferably, embedded financial POS machine realizes being connected or disconnecting with MCU micro-control unit by some thimbles that suppresses.
Further, described intelligent terminal can run APP software.
Preferably, LCD touch screen selects the LCD one screen of 13A83-VA1 series, LCD client display screen selects LCM9616-01AGS series LCD screen, 3G communication module adopts SL8082 series module, WiFi module uses the WM-BN-BM-03 family chip of USI company, and GPS module adopts S4-1513 series module.
Handheld-type intelligent terminal of the present utility model, can realize the multifunctional application demand such as gathering, finance by the handheld device of a compact, being convenient to user carries out business and finance activities, saves place; By the design of embedded POS, POS can realize and being freely connected and disconnecting of intelligent terminal, and according to the needs of workplace, meets front-end business and the dual needs from cabinet business.In addition, the utility model also has following beneficial effect:
1, handheld financial POS intelligent terminal is easy to carry, and is furnished with high-capacity lithium battery, has long-time flying power, and user can use handheld terminal to carry out the operations such as financial payment at any time.
2, handheld financial POS intelligent terminal uses the nowadays widely used android operating system of mobile device such as smart mobile phone, and aboundresources, facilitates user to expand use.
Accompanying drawing explanation
Fig. 1 is the functions of modules schematic diagram of the handheld-type intelligent terminal of a preferred embodiment of the present utility model;
Fig. 2 is the one-piece construction schematic diagram of the handheld-type intelligent terminal of a preferred embodiment of the present utility model;
Fig. 3 is the Split type structure schematic diagram of the handheld-type intelligent terminal of a preferred embodiment of the present utility model;
Fig. 4 is the exploded perspective figure of the handheld-type intelligent terminal of a preferred embodiment of the present utility model.
Embodiment
Illustrate below in conjunction with accompanying drawing, with concrete embodiment, explanation is further explained to handheld-type intelligent terminal of the present utility model, but this explanation illustrates the improper restriction do not formed the technical solution of the utility model.
As depicted in figs. 1 and 2, a preferred embodiment utility model of the present utility model provides a kind of handheld-type intelligent terminal, be made up of embedded financial POS machine 2 and support 1 two parts, support 1 comprises MCU micro-control unit, and financial POS machine 2 carries out data communication by UART serial ports (UniversalAsynchronousReceiver/Transmitter) and MCU micro-control unit.
In the present embodiment, this handheld-type intelligent terminal is a kind of handheld-type intelligent terminal based on android system, also comprise: DDR internal memory, NANDFLASH internal memory, PMU power management module, described MCU micro-control unit is connected with NANDFLASH internal memory with DDR internal memory respectively, and common composition product minimum system meets the minimum requirements that android system is run; PMU power management module is that above-mentioned each unit is powered; Also comprise embedded financial POS machine 2, financial POS machine 2 is connected with MCU micro-control unit by UART (UniversalAsynchronousReceiver/Transmitter) serial ports, is responsible for concluding the business to financial card-reading relevant work.
Above-mentioned embedded financial POS machine 2 is an independent hardware product, has oneself CPU and storage chip.POS 2 needs after having departed from hand-held intelligent terminal to be equipped with special cables according to POS 2 spare interface, and requires that host holds corresponding interface can be used alone.After POS 2 embeds the housing of hand-held intelligent terminal, carry out data communication with system by UART serial ports.
In the present embodiment, MCU micro-control unit adopts iMX515 processor, and PMU power management module adopts MC13892 chip.
This intelligent terminal also comprises: input-output unit, and input-output unit is connected with MCU micro-control unit, in order to transmit data between user and MCU micro-control unit.In the present embodiment, input-output unit comprises 3G communication module, LCD shows touch-screen, LCD client display screen, the combination of any unit in camera, thermal printer and Quick Response Code scanner head, 3G communication module carries out communication to transmit data by usb bus and MCU micro-control unit, and LCD touch screen to be connected with MCU micro-control unit by the show bus that carries and to carry out data interaction; LCD client display screen is connected with MCU micro-control unit by I2C serial line interface; Camera is connected with MCU micro-control unit by camera special purpose interface; Thermal printer is connected with MCU micro-control unit by UART serial ports.Wherein, the function such as LCD touch screen primary responsibility display interface, input information; The small data quantity data such as LCD client display screen primary responsibility display dealing money, facilitate client in process of exchange to understand Transaction Information in time; Camera is used for taking pictures and recorded video use; Quick Response Code scanner head is mainly used in scanning Quick Response Code or bar code, and bar code information is fed back to MCU micro-control unit and be for further processing.Thermal printer primary responsibility print transaction information and list etc. of swiping the card.Financial POS machine is responsible for concluding the business to financial card-reading relevant all working.
In the present embodiment, LCD select model be 13A83-VA1 touch LCD one screen, it is attached thereto by the show bus that MCU carries and carries out data interaction, the functions such as primary responsibility display interface, input information.The small data quantity data such as LCD client display screen selects model to be LCM9616-01AGS display screen LCD, is connected with MCU by I2C serial line interface, primary responsibility display dealing money, facilitate client in process of exchange to understand Transaction Information in time.
Intelligent terminal also comprises WiFi module and GPS module, WiFi module is connected with MCU micro-control unit by SD bus, and user can be made to carry out being connected and data communication with other equipment under radio local network environment; GPS module is connected with MCU micro-control unit by UART serial ports.In the present embodiment, 3G communication module adopts model SL8082, WiFi module to use the WM-BN-BM-03 chip of USI company, and user can be made to carry out being connected and data communication with other equipment under radio local network environment.GPS module adopts S4-1513 module, can be user and provides positional information accurately.
As shown in Figure 2, the handheld-type intelligent terminal of this preferred embodiment also comprises: SD card interface 1A, SIM card interface 1B, usb 1 C, the peripheral interfaces such as earphone jack 1D; Financial POS machine 2 combines with the mode embedded and support 1.
As shown in Figure 3, financial POS machine 2 realizes being connected or disconnecting with MCU micro-control unit by some thimbles 31 that suppresses.
As shown in Figure 4, the hardware plan design of handheld-type intelligent terminal of the present utility model is as follows:
Support 1 comprises main frame upper casing 11 and main frame lower casing 12, two pieces of PCB mainboards, i.e. master control board 4 and thermal printing plate 3, wherein MCU micro-control unit, DDR internal memory, NANDFLASH, PMU power management module, GPS module, wifi module, 3G communication module and peripheral circuit to be all welded in master control board 4; LCD display 8, LCD client display screen 7, camera 6, Quick Response Code scanner head 5 is all connected in master control board 4 by special purpose interface, and the interface providing peripherals 1A ~ 1D is also responsible in master control board 4 simultaneously.The related device of thermal printer is welded on thermal printing plate 3, and thermal printing head is connected to thermal printing plate 3 corresponding interface by cable, is connected between thermal printing plate 3 with master control board 4 by client cables.Thermal printing plate 3 is also provided with POS connector 31 and lithium battery connector 32.The form of POS connector 31 can be somely suppress thimble 31.Embedded financial payment POS 2 is connected to become complete machine as shown in Figure 1 by some thimbles 31 that suppresses with whole system.The back side of main frame lower casing is provided with lithium battery bin, to install lithium battery 9, lithium battery bin is also furnished with lithium battery bin lid 10.
The all parts of handheld financial POS intelligent terminal of the present utility model all adopts technical grade product, and whole system reliability and stability are all higher.
The android system that user can carry at intelligent terminal is according to demand installed or self-developing APP software.
When the personal APP software of exploitation in the android system that user need carry in terminal according to oneself demand, perform operation flow according to service logic, general flow can be divided into the following steps:
1, after user determines Transaction Information, terminal use the modes such as touch-screen input, Quick Response Code scanning, local network transport by Transaction Information input system and preserve.
2, terminal demonstration Transaction Information, and on client display screen, show transaction key message (as: dealing money), confirm Transaction Information for client.
3, both sides enter financial transaction flow process after confirming Transaction Information, transaction that the financial POS machine of terminal is swiped the card, and input card trading password on the code keypad carried at financial POS machine.
4, financial POS machine docks also interaction data by wireless telecommunications means such as WiFi or 3G of main frame with Unionpay trade center.
5, financial POS machine completes after obtaining the confirmation of Unionpay and withholds, and thermal-sensitive printer printing transaction receipt, client signs, and transaction completes.
It should be noted that; the above-mentioned explanation of disclosed embodiment makes professional and technical personnel in the field can carry out multiple types like change and amendment for the present embodiment apparently; this similar change is that those skilled in the art directly can draw or be easy to all distortion of just associating from content disclosed in the utility model, all should belong to protection domain of the present utility model.Therefore the utility model can not be subject to the restriction of this embodiment.
Claims (11)
1. a handheld-type intelligent terminal, is characterized in that, be made up of embedded financial POS machine and support two parts, described support comprises MCU micro-control unit, and described financial POS machine carries out data communication by UART serial ports and described MCU micro-control unit.
2. intelligent terminal as claimed in claim 1, is characterized in that, also comprise DDR internal memory, FLASH internal memory, PMU power management module, described MCU micro-control unit is connected with described FLASH internal memory with described DDR internal memory respectively, and described PMU power management module is that above-mentioned each unit is powered.
3. intelligent terminal as claimed in claim 2, it is characterized in that, also comprise input-output unit, described input-output unit is connected with described MCU micro-control unit, in order to transmit data between user and described MCU micro-control unit.
4. intelligent terminal as claimed in claim 3, it is characterized in that, described input-output unit includes but not limited to 3G communication module, LCD display, the combination of any unit in camera, thermal printer and Quick Response Code scanner head, described 3G communication module carries out communication to transmit data by usb bus and MCU micro-control unit; Described camera is connected with MCU micro-control unit by camera special purpose interface; Described thermal printer is connected with described MCU micro-control unit by UART serial ports.
5. intelligent terminal as claimed in claim 4, it is characterized in that, described LCD display comprises LCD touch screen and LCD client display screen, and described LCD touch screen to be connected with described MCU micro-control unit by the show bus that carries and to carry out data interaction; Described LCD client display screen is connected with MCU micro-control unit by I2C serial line interface.
6. intelligent terminal as claimed in claim 5, it is characterized in that, described input-output unit also comprises keyboard, SD card interface, SIM card interface, USB interface, the external interfaces such as earphone jack.
7. intelligent terminal as described in claim 6, it is characterized in that, also comprise WiFi module, described WiFi module is connected with MCU micro-control unit by SD bus, and user can be made to carry out being connected and data communication with other equipment under radio local network environment.
8. intelligent terminal as claimed in claim 7, is characterized in that, also comprise GPS module, and described GPS module is connected with MCU micro-control unit by UART serial ports, can be user and provides positional information accurately.
9. the intelligent terminal as described in claim arbitrary in claim 1-8, is characterized in that, described embedded financial POS machine realizes being connected or disconnecting with described MCU micro-control unit by some thimbles that suppresses.
10. intelligent terminal as claimed in claim 9, it is characterized in that, described intelligent terminal can run APP software.
11. intelligent terminals as claimed in claim 8, it is characterized in that, described LCD touch screen selects the LCD one screen of 13A83-VA1 series, described LCD client display screen selects LCM9616-01AGS series LCD screen, described 3G communication module adopts SL8082 series module, described WiFi module uses the WM-BN-BM-03 family chip of USI company, and described GPS module adopts S4-1513 series module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469435.0U CN204904466U (en) | 2015-07-02 | 2015-07-02 | Hand -held type intelligent terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469435.0U CN204904466U (en) | 2015-07-02 | 2015-07-02 | Hand -held type intelligent terminal |
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| CN204904466U true CN204904466U (en) | 2015-12-23 |
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| CN201520469435.0U Active CN204904466U (en) | 2015-07-02 | 2015-07-02 | Hand -held type intelligent terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108537989A (en) * | 2018-04-09 | 2018-09-14 | 杨敬楠 | A fare payment system and fee payment method are examined by a kind of hospital |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108537989A (en) * | 2018-04-09 | 2018-09-14 | 杨敬楠 | A fare payment system and fee payment method are examined by a kind of hospital |
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