CN203480549U - Bluetooth payment terminal with wireless routing and mobile power supply functions - Google Patents
Bluetooth payment terminal with wireless routing and mobile power supply functions Download PDFInfo
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- CN203480549U CN203480549U CN201320566685.7U CN201320566685U CN203480549U CN 203480549 U CN203480549 U CN 203480549U CN 201320566685 U CN201320566685 U CN 201320566685U CN 203480549 U CN203480549 U CN 203480549U
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- bluetooth module
- swiping
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Abstract
The utility model relates to a bluetooth payment terminal with wireless routing and mobile power supply functions. The bluetooth payment terminal is composed of a rechargeable lithium battery, a power management circuit, a power protection circuit, a bluetooth module, a card swiping main control circuit, a router SOC, a DDR, a FLASH and an ETH interface. The rechargeable lithium battery realizes external charging and can provide a stable power supply for the card swiping main control circuit, the bluetooth module, and the router SOC by the power management circuit; the card swiping main control circuit is in unidirectional connection with a magnetic head and is in bidirectional connection with the bluetooth module; magnetic stripe information obtained by the magnetic head is transmitted to the bluetooth module; and the bluetooth module sends a card swiping request command received by a bluetooth signal to the card swiping main control circuit through a UART interface. The router SOC is respectively in bidirectional connection with the DDR, the FLASH and the ETH interface; and the external network is connected through the ETH interface and the wifi network is provided for the user. According to the scheme, the mobile power supply, the bluetooth data transmission card swiping machine and the wireless router are integrated into one and thus multiple functions are integrated, thereby bringing the super-perfect experience for the user.
Description
Technical field
The utility model relates to digital electronic goods, especially relates to the bluetooth payment terminal with wireless routing and portable power source function.
Background technology
Along with the raising of people's living standard and scientific and technological progress, the application of digital product is more and more extensive, and such as mobile phone, panel computer etc., people are increasing to the demand of mobile phone and pad, these digital products bring a lot of convenience to us, mobile phone and pad generally all standard configuration have wifi.People be unable to do without network to the practicality of mobile phone and pad, and at this time by Wi-Fi, entering the Internet just to have become seems extremely important.
On the other hand, along with popularizing of smart mobile phone, the continuous progress of mobile network's technology, mobile payment industry obtains unprecedented development, and the mobile phone card-brushing device product using towards individual is as emerging mobile payment product, the appearance less than time of 3 years, market volume has reached 7,000,000.
Personal digital product category various, to such an extent as to people go out, the digital product quantity that need to carry also sharply increases.But the battery of these digital products often can only continue the limited time, people guarantee the continuous firing of digital product conventionally by reserve battery or the mode of carrying portable power source, and portable power source mostly in the market is the portable power source of single charge function.
Summary of the invention
The purpose of this utility model is to provide a kind of Bluetooth transmission brushing card data that passes through to the payment terminal of mobile device (mobile phone or PAD), this equipment can, to mobile terminal (mobile phone or PAD) charging, be supported again the three-in-one overlaying function product of wifi wireless routing network simultaneously.
In order to realize the purpose of this utility model, following technical scheme is proposed:
A bluetooth payment terminal with wireless routing and portable power source function, described bluetooth payment terminal consists of chargeable lithium cell, electric power management circuit, power protecting circuit, bluetooth module, swipe the card governor circuit and router SOC; Described power protecting circuit is connected with charging control circuit with external charging circuit; Described router SOC has SPI, DDR controller and ETH interface, can external FLASH, DDR and ETH interface wherein,
Described chargeable lithium cell is connected with power protecting circuit is two-way, by external charging circuit, charging control circuit, realizes the charging of chargeable lithium cell and externally electric discharge;
Described chargeable lithium cell is connected with electric power management circuit is unidirectional, to the governor circuit of swiping the card, bluetooth module, router soc, provides stabilized power source;
The described governor circuit of swiping the card is connected with magnetic head is unidirectional, obtains magnetic strip information; Described swipe the card governor circuit and the two-way connection of bluetooth module, the governor circuit of swiping the card is passed to bluetooth module by the magnetic strip information obtaining by UART interface, and bluetooth module passes to by UART the governor circuit of swiping the card by the request command of swiping the card of receiving by Bluetooth signal;
Described router SOC is connected with ETH interface is two-way with DDR, FLASH respectively, by described DDR, provides the operation medium of program for router SOC, by described FLASH, provides bootload, kernel, rootfs CONFIG.SYS for router SOC; By ETH interface, connect external network, for its user provides wifi network.
Described electric power management circuit has mu balanced circuit, by described mu balanced circuit, is realized and is provided stabilized power source to the described governor circuit of swiping the card, bluetooth module, router SOC.
The described governor circuit inside of swiping the card has operational amplification circuit and AD modular converter, and described magnetic head signal is amplified and digital-to-analog conversion, passes to bluetooth module.
Described swiping the card between governor circuit and bluetooth module by the two-way connection of UART interface.
It three is one that the utility model closes portable power source, blue-teeth data transmission card reader and wireless router, can work as wireless routing use.Can charge to mobile phone again, the payment of can also swiping the card, integrates several functions, and function stack, safe, convenient, a tractor serves several purposes, for user brings superpower experience.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the utility model bluetooth payment terminal.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
Fig. 1 is the structured flowchart of this bluetooth payment terminal.As shown in the figure, bluetooth payment terminal of the present utility model consists of chargeable lithium cell, electric power management circuit, power protecting circuit, bluetooth module, swipe the card governor circuit and router; Power protecting circuit is connected with charging control circuit with external charging circuit; Described router SOC has SPI, DDR controller and ETH interface, can external FLASH, DDR and ETH interface.
This uses, and novel chargeable lithium cell and power protecting circuit are two-way to be connected, and by external charging circuit, charging control circuit, can realize external electric discharge and internally charging; Chargeable lithium cell is connected with electric power management circuit is unidirectional, by the voltage stabilizing function of electric power management circuit, can provide stabilized power source to the governor circuit of swiping the card, bluetooth module, router SOC.
The governor circuit of swiping the card is connected with magnetic head is unidirectional, swipe the card governor circuit by inner operational amplifier by from magnetic head or signal amplify, then through inner AD modular converter, obtain magnetic strip information.
The governor circuit of swiping the card is by UART interface and the two-way connection of bluetooth module, and the governor circuit of swiping the card is passed to bluetooth module by the magnetic strip information obtaining by UART interface.Bluetooth module passes to by UART interface the governor circuit of swiping the card by the request command of swiping the card of receiving.Electric power management circuit and the unidirectional connection of bluetooth module, for it provides power supply.Power management module and the unidirectional connection of router SOC, for it provides power supply, the two-way connection of router SOC and DDR, for router SOC provides the operation medium of program.The two-way connection of router SOC and FLASH, has bootload, kernel, rootfs, the CONFIG.SYS of router in flash.Router SOC is connected with ETH interface is two-way, and ETH interface can be its user by external network input wifi network is provided.
In sum, one of ordinary skill in the art will readily recognize that the disclosed convenient payment terminal of carrying out data transmission by bluetooth of the utility model, by lithium battery, complete the power supply to whole system, for its user provides three kinds of utility functions.
The first, portable power source function: when chargeable lithium cell electric weight is sufficient, chargeable lithium cell is by power protecting circuit, and through the boosting of external charging circuit, voltage stabilizing, metering function, mobile phone is charged.
The second, radio router function: external network connects by ETH interface and the machine, and its wifi is opened, by browser, its routing function is configured, form thus the minimum system of router.By ETH interface router, can connect the Internet, can realize wireless routing function, the wifi of router is opened, wireless Internet access can be provided, for its mobile phone, computer, pad provide wifi network.
The 3rd, by electric power management circuit, complete the power supply to swipe the card governor circuit and bluetooth module.By bluetooth module, realize function of swiping card: while carrying out Card Reader operation, the order of swiping the card that bluetooth module is received is transferred to by uart interface the governor circuit of swiping the card, and the governor circuit of swiping the card receives the order of swiping the card, and starts the circuit of swiping the card.When user by magnetic stripe card after magnetic head end brush, the governor circuit of swiping the card is through inner operational amplification circuit and A/D convertor circuit, obtain magnetic stripe card information, and the magnetic stripe card information exchange obtaining is crossed to UART interface transfer data to bluetooth module, bluetooth module is issued application software by spp agreement, completes Card Reader operation.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect have been carried out to further detailed description; institute is understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. a bluetooth payment terminal with wireless routing and portable power source function, is characterized in that, described bluetooth payment terminal consists of chargeable lithium cell, electric power management circuit, power protecting circuit, bluetooth module, swipe the card governor circuit and router soc; Described power protecting circuit is connected with charging control circuit with external charging circuit; Described router SOC has SPI, DDR controller and ETH interface, can external FLASH, DDR and ETH interface wherein,
Described chargeable lithium cell is connected with power protecting circuit is two-way, by external charging circuit, charging control circuit, realizes the charging of chargeable lithium cell and externally electric discharge;
Described chargeable lithium cell is connected with electric power management circuit is unidirectional, for the governor circuit of swiping the card, bluetooth module, router soc provide stabilized power source;
The described governor circuit of swiping the card is connected with described magnetic head is unidirectional, obtains magnetic strip information; Described swipe the card governor circuit and the two-way connection of described bluetooth module, the governor circuit of swiping the card is passed to bluetooth module by the magnetic strip information obtaining by UART interface, and bluetooth module passes to by UART the governor circuit of swiping the card by the request command of swiping the card of receiving by Bluetooth signal;
Described router SOC is connected with ETH interface is two-way with DDR, FLASH respectively, by described DDR, provides the operation medium of program for router SOC, by described FLASH, provides bootload, kernel, rootfs CONFIG.SYS for route SOC; By ETH interface, connect external network, for its user provides wifi network.
2. bluetooth payment terminal according to claim 1, is characterized in that, described electric power management circuit has mu balanced circuit, by described mu balanced circuit, is realized and is provided stabilized power source to the described governor circuit of swiping the card, bluetooth module, router SOC.
3. bluetooth payment terminal according to claim 2, is characterized in that, described in the governor circuit inside of swiping the card there is operational amplification circuit and AD modular converter, described magnetic head signal is amplified and digital-to-analog conversion, offer described bluetooth module.
4. bluetooth payment terminal according to claim 3, is characterized in that, described in swipe the card between governor circuit and bluetooth module by the two-way connection of UART interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566685.7U CN203480549U (en) | 2013-09-13 | 2013-09-13 | Bluetooth payment terminal with wireless routing and mobile power supply functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320566685.7U CN203480549U (en) | 2013-09-13 | 2013-09-13 | Bluetooth payment terminal with wireless routing and mobile power supply functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203480549U true CN203480549U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320566685.7U Expired - Fee Related CN203480549U (en) | 2013-09-13 | 2013-09-13 | Bluetooth payment terminal with wireless routing and mobile power supply functions |
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| Country | Link |
|---|---|
| CN (1) | CN203480549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018048597A1 (en) * | 2015-09-11 | 2018-03-15 | Dispensing Dynamics International, Llc | Service request system |
-
2013
- 2013-09-13 CN CN201320566685.7U patent/CN203480549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018048597A1 (en) * | 2015-09-11 | 2018-03-15 | Dispensing Dynamics International, Llc | Service request system |
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| CP01 | Change in the name or title of a patent holder |
Address after: 100041, room five, building 3, building 30, 564 Hing Street, Beijing, Shijingshan District Patentee after: Beijing Hongtai Creation Information Technology Co., Ltd. Address before: 100041, room five, building 3, building 30, 564 Hing Street, Beijing, Shijingshan District Patentee before: Gold (Beijing) Communication Technology Co Ltd |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20180913 |
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| CF01 | Termination of patent right due to non-payment of annual fee |