CN205103859U - Low -power consumption IC card read/write devices based on bluetooth BLE technique - Google Patents
Low -power consumption IC card read/write devices based on bluetooth BLE technique Download PDFInfo
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- CN205103859U CN205103859U CN201520926532.8U CN201520926532U CN205103859U CN 205103859 U CN205103859 U CN 205103859U CN 201520926532 U CN201520926532 U CN 201520926532U CN 205103859 U CN205103859 U CN 205103859U
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Abstract
The utility model discloses a low -power consumption IC card read/write devices based on bluetooth BLE technique, including power module, integrated bluetooth module, IC card reader module, integrated bluetooth module, IC card reader module is connected with the power module electricity respectively, integrated bluetooth module passes through the SPI pin and is connected with IC card reader module, IC card reader module read and write the IC -card, integration bluetooth module adoption bluetooth 4.0BLE agrees and bluetooth end carries out the communication. The utility model discloses an adopting SPI communication mode to realize that the data between integrated bluetooth module and the IC card reader module pass each other, adopting bluetooth 4.0BLE agreement and other bluetooth end equipment to realize wireless communication, integrated bluetooth module is connected to power module, effective reduce cost and consumption through the IO pin, this device power module is battery powered from taking, and strong portability is easy and simple to handle, gather efficient, can the volume of reducing the manual working, reduce cost.
Description
Technical field
The utility model relates to a kind of IC-card read write line, is exactly a kind of low-power consumption IC-card read write line based on bluetooth BLE technology.
Background technology
In modern automation field, IC-card can not only gather and storage information, is also equivalent to the key of open system or equipment in civilian payment system, so carry out managing the link necessitated in time to data in card by IC-card read write line.
Traditional read write line is confined to wired mode and terminal carries out data transmission, and needs environment of powering, and can not meet complicated and diversified use on-the-spot, reduce information acquisition efficiency.Along with the expansion of smart mobile phone function, mounting software in mobile phone is also undertaken by bluetooth and read write line that data transmission becomes more flexibly, method easily.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of low-power consumption IC-card read write line based on bluetooth BLE technology, reduces power consumption, easy and simple to handle, reduces labor workload, reduces costs.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of low-power consumption IC-card read write line based on bluetooth BLE technology, comprise power module, integrated with Bluetooth module, IC-card module for reading and writing, described integrated with Bluetooth module, IC-card module for reading and writing are electrically connected with power module respectively, integrated with Bluetooth module is connected with IC-card module for reading and writing by SPI pin, IC-card module for reading and writing reading and writing IC card, integrated with Bluetooth module adopts bluetooth 4.0BLE agreement and Bluetooth terminal to carry out communication.
Adopt the utility model of technique scheme, compared with prior art, its beneficial effect is:
Passed mutually by the data adopting SPI communication modes to realize between integrated with Bluetooth module and IC-card module for reading and writing, bluetooth 4.0BLE agreement and other Bluetooth terminal equipment is adopted to realize wireless telecommunications, integrated with Bluetooth module is connected to power module by IO pin, state to be searched is entered after bluetooth module is waken up, with Bluetooth terminal connection failure auto sleep within the response time of setting, can also Lookup protocol above-mentioned response time as required, to reduce costs and power consumption; This installation's power source module carries powered battery, and portability is strong, and easy and simple to handle, collecting efficiency is high, can reduce labor workload, reduce costs.
As preferably, the utility model further technical scheme is:
Described integrated with Bluetooth module is electrically connected with button, and trigger key wakes bluetooth module up and enters mode of operation, and bluetooth module keeps the searched state of 16s, then enters auto sleep under the searched state of bluetooth module with wireless terminal connection failure.Can also Lookup protocol above-mentioned response time as required, to reduce costs and power consumption;
Described integrated with Bluetooth module is connected with running status LED electrical, and running status LED is adjacent with button, can be indicated the duty of integrated with Bluetooth module by the work of running status LED, and running status LED is adjacent with button, observes in time in convenient operation.
Described power module is provided with battery, electricity display sub-module, Charge Management submodule and battery management submodule; Electricity display sub-module and electricity show LED electrical and are connected, and battery is electrically connected with charging port by Charge Management submodule.The electricity of electricity display sub-module display battery, Charge Management submodule is controlled battery and is charged by charging port.
Described integrated with Bluetooth module connects electricity display sub-module by IO pin, electricity display sub-module can electricity contained by pilot cell number, to facilitate this device to charge in time, avoid because electricity deficiency affects work.
Described battery management submodule is provided with portable power source chip, low voltage difference voltage stabilizing chip, and portable power source chip is TP4221, and low voltage difference voltage stabilizing chip is TPS76333; Battery and portable power source chip, low voltage difference voltage stabilizing chip electrical connect, and portable power source chip, low voltage difference voltage stabilizing chip convert cell voltage to 3.3V, for integrated with Bluetooth module and IC-card module for reading and writing are powered.
Accompanying drawing explanation
Fig. 1 is the framed structure schematic diagram of the utility model embodiment;
Fig. 2 is the fundamental diagram of the utility model embodiment;
Description of reference numerals: 1-electricity display LED; 2-running status LED; 3-button; 4-Bluetooth terminal; 5-integrated with Bluetooth module; 6-power module; 7-charging port; 8-IC card module for reading and writing; 9-IC card; 10-battery.
Embodiment
Below in conjunction with embodiment, further illustrate the utility model.
See Fig. 1, Fig. 2, a kind of low-power consumption IC-card 9 read write line based on bluetooth BLE technology, is made up of power module 6, integrated with Bluetooth module 5, IC-card module for reading and writing 8; Integrated with Bluetooth module 5, IC-card module for reading and writing 8 are electrically connected with power module 6 respectively, integrated with Bluetooth module 5 is connected with IC-card module for reading and writing 8 by SPI pin, IC-card module for reading and writing 8 reading and writing IC card 9, integrated with Bluetooth module 5 adopts bluetooth 4.0BLE agreement and Bluetooth terminal 4 to carry out communication.
Integrated with Bluetooth module 5 is electrically connected with button 3, and trigger key 3 wakes bluetooth module up and enters mode of operation, and bluetooth module keeps the searched state of 16s, then enters auto sleep under the searched state of bluetooth module with wireless terminal connection failure.Can also Lookup protocol above-mentioned response time as required, to reduce costs and power consumption;
Integrated with Bluetooth module 5 is electrically connected with running status LED2, and running status LED2 is adjacent with button 3, can be indicated the duty of integrated with Bluetooth module 5 by the work of running status LED2, and running status LED2 is adjacent with button 3, observes in time in convenient operation.
Power module 6 is provided with battery 10, electricity display sub-module, Charge Management submodule and battery 10 and manages submodule; Electricity display sub-module and electricity show LED1 and are electrically connected, and battery 10 is electrically connected with charging port 7 by Charge Management submodule.The electricity of electricity display sub-module display battery 10, Charge Management submodule is controlled battery 10 and is charged by charging port 7.
Integrated with Bluetooth module 5 connects electricity display sub-module by IO pin, electricity display sub-module can electricity contained by pilot cell 10 number, to facilitate this device to charge in time, avoid because electricity deficiency affects work.
Battery 10 manages submodule and is provided with portable power source chip, low voltage difference voltage stabilizing chip, and portable power source chip is TP4221, and low voltage difference voltage stabilizing chip is TPS76333; Battery 10 and portable power source chip, low voltage difference voltage stabilizing chip electrical connect, and battery 10 voltage transitions is become 3.3V by portable power source chip, low voltage difference voltage stabilizing chip, for integrated with Bluetooth module 5 and IC-card module for reading and writing 8 are powered.
The foregoing is only embodiment of the present utility model; but protection of the present utility model is not limited thereto; any those skilled in the art the thinkable change that is equal to the technical program technical characteristic or substitute, be all encompassed within protection domain of the present utility model.
Claims (6)
1. the low-power consumption IC-card read write line based on bluetooth BLE technology, comprise power module, integrated with Bluetooth module, IC-card module for reading and writing, it is characterized in that: described integrated with Bluetooth module, IC-card module for reading and writing are electrically connected with power module respectively, integrated with Bluetooth module is connected with IC-card module for reading and writing by SPI pin, IC-card module for reading and writing reading and writing IC card, integrated with Bluetooth module adopts bluetooth 4.0BLE agreement and Bluetooth terminal to carry out communication.
2. the low-power consumption IC-card read write line based on bluetooth BLE technology according to claim 1, is characterized in that: described integrated with Bluetooth module is electrically connected with button, and trigger key wakes bluetooth module up and enters mode of operation.
3. the low-power consumption IC-card read write line based on bluetooth BLE technology according to claim 2, it is characterized in that: described integrated with Bluetooth module is connected with running status LED electrical, running status LED is adjacent with button.
4. the low-power consumption IC-card read write line based on bluetooth BLE technology according to claim 1, is characterized in that: described power module is provided with battery, electricity display sub-module, Charge Management submodule and battery management submodule; Electricity display sub-module and electricity show LED electrical and are connected, and battery is electrically connected with charging port by Charge Management submodule.
5. the low-power consumption IC-card read write line based on bluetooth BLE technology according to claim 4, is characterized in that: described integrated with Bluetooth module connects electricity display sub-module by IO pin.
6. the low-power consumption IC-card read write line based on bluetooth BLE technology according to claim 4, it is characterized in that: described battery management submodule is provided with portable power source chip, low voltage difference voltage stabilizing chip, battery and portable power source chip, low voltage difference voltage stabilizing chip electrical connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520926532.8U CN205103859U (en) | 2015-11-19 | 2015-11-19 | Low -power consumption IC card read/write devices based on bluetooth BLE technique |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520926532.8U CN205103859U (en) | 2015-11-19 | 2015-11-19 | Low -power consumption IC card read/write devices based on bluetooth BLE technique |
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| CN205103859U true CN205103859U (en) | 2016-03-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107704778A (en) * | 2017-10-28 | 2018-02-16 | 深圳市鹏力凯科技有限公司 | The card reader device and its implementation of a kind of low-power consumption |
| CN108694425A (en) * | 2018-07-24 | 2018-10-23 | 绵阳市绵州通有限责任公司 | IC card mobile read-write device based on internet of things |
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2015
- 2015-11-19 CN CN201520926532.8U patent/CN205103859U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107704778A (en) * | 2017-10-28 | 2018-02-16 | 深圳市鹏力凯科技有限公司 | The card reader device and its implementation of a kind of low-power consumption |
| CN107704778B (en) * | 2017-10-28 | 2024-02-06 | 深圳市鹏力凯科技有限公司 | Low-power-consumption card reading and writing device and implementation method thereof |
| CN108694425A (en) * | 2018-07-24 | 2018-10-23 | 绵阳市绵州通有限责任公司 | IC card mobile read-write device based on internet of things |
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