CN204009917U - There is the safety certification device of wireless charging function - Google Patents
There is the safety certification device of wireless charging function Download PDFInfo
- Publication number
- CN204009917U CN204009917U CN201420087253.2U CN201420087253U CN204009917U CN 204009917 U CN204009917 U CN 204009917U CN 201420087253 U CN201420087253 U CN 201420087253U CN 204009917 U CN204009917 U CN 204009917U
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- safety certification
- certification device
- wireless charging
- microprocessor
- safety
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- 230000005611 electricity Effects 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 3
- 238000004078 waterproofing Methods 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 20
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 235000007926 Craterellus fallax Nutrition 0.000 description 1
- 240000007175 Datura inoxia Species 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
Abstract
The utility model relates to a kind of safety certification device with wireless charging function, this safety certification device is provided with Bluetooth chip and wireless charging unit, this safety certification device is realized the wireless connections between mobile phone by Bluetooth chip, make between safety certification device and mobile phone be connected convenient; Should charge to the rechargeable battery in this safety certification device by wireless charging system, and need not charge by connecting line, make this safety certification device more portable, reduce the interface on this safety certification device simultaneously, improved water proofing property and the static electricity resistance of safety certification device.
Description
Technical field
The utility model relates to secure authentication technology field, relates in particular to a kind of safety certification device with wireless charging function.
Background technology
Along with the rise of shopping online, online payment is due to convenient and quick, become application a kind of modes of payments more and more widely in people's daily life, the part that but safety of payment is people to be paid much attention to very much, existence technology generally adopts safety certification device to protect the security of payment as U shield, U shield is connected with PC end by USB interface, user is in the time holding use Web bank by PC, U shield is that user generated word is signed for authentication and the confirmation of transferring accounts, but because the restriction of data-interface makes U shield only for the authentication of PC end, in prior art, the general USB line that adopts charges to the rechargeable battery in U shield, portable not.
Utility model content
Fundamental purpose of the present utility model is to provide a kind of safety certification device with wireless charging function, is intended to improve the portability of the safety certification device with wireless charging function.
The utility model proposes a kind of safety certification device with wireless charging function, comprise microprocessor, safety chip, charging circuit and rechargeable battery, described safety chip is connected with described microprocessor, described charging circuit is connected with described microprocessor through described rechargeable battery, it is characterized in that, this device also comprises Bluetooth chip and wireless charging unit, and described wireless charging unit is connected with described charging circuit.
Preferably, this device also comprises audio decoder and loudspeaker, and described audio decoder is connected with described Bluetooth chip and described microprocessor respectively, and described loudspeaker is connected with described audio decoder.
Preferably, also comprise with described microprocessor and being connected, and the time dynamic password generator of timing generating cipher.
Preferably, this safety certification device also comprises the microphone being electrically connected with described audio decoder.
Preferably, this safety certification device also comprises the display screen that is connected and shows under the control of described microprocessor with described microprocessor.
Preferably, this safety certification device also comprises with described microprocessor and being connected, and controls the button of the opening and closing of described safety certification device.
Preferably, this safety certification device also comprises the storer being connected with described microprocessor.
The safety certification device with wireless charging function the utility model proposes, be provided with Bluetooth chip and wireless charging unit, this safety certification device is realized the wireless connections between mobile phone by Bluetooth chip, make between safety certification device and mobile phone be connected convenient; By wireless charging system, the rechargeable battery in this safety certification device is charged, and need not charge by connecting line, make this safety certification device more portable, reduced the interface on this safety certification device simultaneously, improve water proofing property and the static electricity resistance of safety certification device.
Brief description of the drawings
Fig. 1 is the structural representation that the utlity model has the safety certification device preferred embodiment of wireless charging function.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Be described further with regard to the technical solution of the utility model below in conjunction with drawings and the specific embodiments.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, Fig. 1 is the structural representation that the utlity model has the preferred embodiment of the safety certification device of wireless charging function.
The safety certification device with wireless charging function the utility model proposes, comprise microprocessor 10, safety chip 30, charging circuit 40 and rechargeable battery 50, described safety chip 30 is connected with described microprocessor 10, described charging circuit 40 is connected with described microprocessor 10 through described rechargeable battery 50, this device also comprises Bluetooth chip 70 and wireless charging unit 80, and described wireless charging unit 80 is connected with described charging circuit 40.
Microprocessor 10 is in the time receiving the data that Bluetooth chip 70 receives, control after safety certification device and terminal successful matching, enter the service of U shield, safety certificate and key that microprocessor 10 calls in safety chip 30 carry out the signature of mobile payment and the encryption and decryption of data.
Wireless charging unit 80 is as receiver, under the effect in the magnetic field producing at the transmitter corresponding with it, and generation current, and by charging circuit 40, rechargeable battery 50 is charged.In the present embodiment, wireless charging unit 80 comprises receiving coil module, rectification module and Voltage stabilizing module, under the effect in the magnetic field that described receiving coil module produces at described transmitter, generation current signal and after the rectifying and voltage-stabilizing effect of rectification module and Voltage stabilizing module, convert direct current signal to, and through charging circuit 40, rechargeable battery 50 is charged.
The safety certification device with wireless charging function the utility model proposes, be provided with Bluetooth chip 70 and wireless charging unit 80, this safety certification device is realized the wireless connections between mobile phone by Bluetooth chip 70, make between safety certification device and mobile phone be connected convenient; Should charge to the rechargeable battery 50 in this safety certification device by wireless charging system, and need not charge by connecting line, make this safety certification device more portable, reduce the interface on this safety certification device simultaneously, improved water proofing property and the static electricity resistance of safety certification device.
Further, this device also comprises audio decoder 20 and loudspeaker 60, and described audio decoder 20 is connected with described Bluetooth chip 70 and described microprocessor 10 respectively, and described loudspeaker 60 is connected with described audio decoder 20.
In the present embodiment, microprocessor 10 is in the time receiving the data that Bluetooth chip 70 receives, determine the type of these data, in the time that these data are serial data, illustrate that these data are the data of carrying out safety certification between safety certification device and terminal, now microprocessor 10, controlling after safety certification device and terminal successful matching, enters the service of U shield, and safety certificate and key that microprocessor 10 calls in safety chip 30 carry out the signature of mobile payment and the encryption and decryption of data; When the data that receive at Bluetooth chip 70 are voice data, microprocessor 10 is controlled safety certification device and terminal pairing, after successful matching, microprocessor 10 control loudspeakers 60 are play the voice data that Bluetooth chip 70 receives, to realize the ear-phone function of safety certification device.
Further, also comprise with described microprocessor 10 and being connected, and the time dynamic password generator 90 of timing generating cipher.
This has the time dynamic password generator 90 arranging in the safety certification device of wireless charging function, can regularly generate dynamic password, user is in the time carrying out network trading, input the dynamic password of this safety certification device generation to realize the certification of user identity, time dynamic password generator 90 can be all set on safety certification device and server, safety certification device and server all timing generate dynamic password, server is in the time receiving the dynamic password of the terminal transmission of communicating by letter with safety certification device, the dynamic password that the dynamic password that comparison receives and server self generate, carry out again transaction processing if identical, adopt dynamic password to carry out safety certification, safer while making terminal carry out network trading.In the present embodiment, can in this has the safety certification device of wireless charging function, synchronous clock be set, according to the key prestoring, the current time on this clock is entered to encrypt, to obtain current dynamic password, and be also to arrange to there is with this clock that synchronous clock in safety certification device of wireless charging function is synchronizeed at server, server is encrypted the current time of clock according to default key.By being provided with time dynamic password generator 90 at this safety certification device, the password that user can generate according to time dynamic password generator 90, realizes the safety certification of network trading.
Further, this safety certification device also comprises the storer 100 being connected with described microprocessor 10.
By the voice data of storage in loudspeaker 60 playout storage 100, the audio-frequence player device that can be used as of safety certification device is used, to enrich the function of this safety certification device.In the present embodiment, storer 100 can be the device that flash memory, SD card etc. can be used for data storage, and storer 100 is preferably SD card, and take up room little, large capacity, high-performance, safety and read or write speed of SD card is fast.
In the present embodiment, can audio data transmission be preserved to storer 100 by usb 1 00, microprocessor 10 is in the time receiving voice data play instruction, lock data to be played according to the voice data play instruction receiving, described microprocessor 10 reads this data to be played, and control loudspeaker 60 these data to be played of broadcasting, to realize the audio playing function of safety certification device.
Further, the function of horn of plenty safety certification device, this safety certification device with wireless charging function also comprises the microphone 110 being electrically connected with described audio decoder 20.
After the voice data that described audio decoder 20 is inputted described microphone 110 is decoded, microprocessor 10 control Bluetooth chip 70 by the data retransmission receiving to the terminal communicating by bluetooth with safety certification device; Or also can be according to user's needs, microprocessor 10 control stores 100 are stored the voice data that microphone 110 is inputted, and in the time receiving play instruction, microprocessor 10 control loudspeakers 60 are play this voice data.
Further, this safety certification device with wireless charging function also comprises the display screen 120 that is connected and shows under the control of described microprocessor 10 with described microprocessor 10.
In the present embodiment, if when the data that Bluetooth chip 70 receives are serial data, can show pairing interface at display screen 120, in the time of the confirmation instruction that receives user, carry out the pairing between terminal and multifunctional safe authenticate device, avoid automatic matching between multifunctional safe authenticate device and terminal, with the security that ensures to match between terminal and this multifunctional safe authenticate device.This display screen 120 also can be used for showing other data, as interaction mode between the start-up picture of safety certification device and interactive server etc.In the present embodiment, this display screen 120 also can be used to the dynamic password that shows that time dynamic password generator 90 generates, and the dynamic password that user shows according to display screen 120 carries out the safety certification of network trading.This display screen 120 can be LCDs 120, LED display 120 etc., this display screen 120 is preferably touch-screen in the present embodiment, the control that this safety certification device is controlled is integrated on this touch-screen, no longer on this safety certification device, button 130 is set, in the time that this safety certification device receives safety certification request, trigger the open command of safety certification device, to start this safety certification device.
Further, this safety certification device also comprises with described microprocessor 10 and being connected, and controls the button 130 of the opening and closing of described safety certification device.
This safety certification device can be controlled by button 130 opening and closing of safety certification device, also can complete the control to safety certification device by virtual key integrated on display screen 120 130.In other variant embodiment, other physical button 130 can be set on safety certification device and realize the control to safety certification device, as the switching of validation of information and function, and the triggering of time dynamic password generator 90 etc.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. one kind has the safety certification device of wireless charging function, comprise microprocessor, safety chip, charging circuit and rechargeable battery, described safety chip is connected with described microprocessor, described charging circuit is connected with described microprocessor through described rechargeable battery, it is characterized in that, this device also comprises Bluetooth chip and wireless charging unit, and described wireless charging unit is connected with described charging circuit, and described Bluetooth chip is connected with described microprocessor.
2. safety certification device according to claim 1, it is characterized in that, this device also comprises audio decoder and loudspeaker, and described audio decoder is connected with described Bluetooth chip and described microprocessor respectively, and described loudspeaker is connected with described audio decoder device.
3. safety certification device according to claim 1, is characterized in that, also comprise with described microprocessor and being connected, and the time dynamic password generator of timing generating cipher.
4. safety certification device according to claim 1, is characterized in that, this safety certification device also comprises the microphone being electrically connected with described audio decoder.
5. safety certification device according to claim 1, is characterized in that, this safety certification device also comprises the display screen that is connected and shows under the control of described microprocessor with described microprocessor.
6. safety certification device according to claim 1, is characterized in that, this safety certification device also comprises with described microprocessor and being connected, and controls the button of the opening and closing of described safety certification device.
7. safety certification device according to claim 1, is characterized in that, this safety certification device also comprises the storer being connected with described microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087253.2U CN204009917U (en) | 2014-02-27 | 2014-02-27 | There is the safety certification device of wireless charging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420087253.2U CN204009917U (en) | 2014-02-27 | 2014-02-27 | There is the safety certification device of wireless charging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204009917U true CN204009917U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420087253.2U Expired - Fee Related CN204009917U (en) | 2014-02-27 | 2014-02-27 | There is the safety certification device of wireless charging function |
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| CN (1) | CN204009917U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105592459A (en) * | 2015-07-09 | 2016-05-18 | 中国银联股份有限公司 | Security authentication device based on wireless communication |
| CN106451611A (en) * | 2016-09-19 | 2017-02-22 | 深圳甜豆智能科技有限公司 | Smart table card |
| CN107358087A (en) * | 2017-07-07 | 2017-11-17 | 北京海泰方圆科技股份有限公司 | Information storage means and device for the Bluetooth chip of Bluetooth identities authentication device |
| WO2018148868A1 (en) * | 2017-02-14 | 2018-08-23 | 深圳市租电智能科技有限公司 | Charging device based on dynamic password |
-
2014
- 2014-02-27 CN CN201420087253.2U patent/CN204009917U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105592459A (en) * | 2015-07-09 | 2016-05-18 | 中国银联股份有限公司 | Security authentication device based on wireless communication |
| CN106451611A (en) * | 2016-09-19 | 2017-02-22 | 深圳甜豆智能科技有限公司 | Smart table card |
| WO2018148868A1 (en) * | 2017-02-14 | 2018-08-23 | 深圳市租电智能科技有限公司 | Charging device based on dynamic password |
| CN107358087A (en) * | 2017-07-07 | 2017-11-17 | 北京海泰方圆科技股份有限公司 | Information storage means and device for the Bluetooth chip of Bluetooth identities authentication device |
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| 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: 20141210 |