CN203746116U - Digital certificate terminal device - Google Patents

Digital certificate terminal device Download PDF

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Publication number
CN203746116U
CN203746116U CN201420087795.XU CN201420087795U CN203746116U CN 203746116 U CN203746116 U CN 203746116U CN 201420087795 U CN201420087795 U CN 201420087795U CN 203746116 U CN203746116 U CN 203746116U
Authority
CN
China
Prior art keywords
digital certificate
chip
microprocessor
audio decoder
bluetooth
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 - Fee Related
Application number
CN201420087795.XU
Other languages
Chinese (zh)
Inventor
陈柳章
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Excelsecu Data Technology Co Ltd
Original Assignee
Shenzhen Excelsecu Data Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Excelsecu Data Technology Co Ltd filed Critical Shenzhen Excelsecu Data Technology Co Ltd
Priority to CN201420087795.XU priority Critical patent/CN203746116U/en
Application granted granted Critical
Publication of CN203746116U publication Critical patent/CN203746116U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a digital certificate terminal device, which comprises a microprocessor, and a battery and a security chip which are connected with the microprocessor. The digital certificate terminal device is set to be of an annular structure, and further comprises a display screen which is connected with the microprocessor and used for displaying time and/or date. By adopting the scheme disclosed by the utility model, the digital certificate terminal device can be directly worn on the wrist, the time and/or date can be displayed through the display screen, the digital certificate terminal device can be served as a watch when worn on the wrist while achieving the function of a digital certificate terminal device, the adoption of the annular design is conductive to the diversity of products, the appearance of the product is more novel and is attractive to users, the digital certificate terminal device does not need to be connected with an intelligent terminal through a connecting line, and information such as the time and/or date can be displayed, thereby bringing convenience for the users to use.

Description

Digital certificate end device
Technical field
The utility model relates to electronic banking technical field, specially refers to a kind of digital certificate end device.
Background technology
Along with the intelligent functions of the intelligent terminals such as mobile phone from strength to strength, and mobile network's universalness is more and more extensive, the behavior that user carries out network trading by intelligent terminal is also more and more general, when the e-Bank payment, need to use digital certificate end device etc. can be to paying the instrument that carry out signature authentication.And the profile of traditional digital certificate end device mostly is the square or rectangular configuration design of similar USB flash disk, shape is single and be inconvenient to carry.And general digital certificate end device only has digital signature function, function singleness now.
Utility model content
Fundamental purpose of the present utility model is for a kind of digital certificate end device is provided, and its profile adopts ring texture, can be worn in wrist, carries with easy to use, and can pass through display screen displaying time and/or date, is used as wrist-watch and uses.
The utility model provides a kind of digital certificate end device, comprise microprocessor, and the battery and the safety chip that are connected with this microprocessor, described digital certificate end device is set to ring texture, also comprise with described microprocessor be connected, for the display screen on displaying time and/or date.
Preferably, digital certificate end device also comprise with described microprocessor be connected, the wireless communication module for matching with intelligent terminal when the signature authentication and during the wireless communication module card of intelligent terminal pairing.
Preferably, described wireless communication module comprises Bluetooth chip.
Preferably, digital certificate end device also comprise with described Bluetooth chip be connected with microprocessor, the audio decoder chip for the included voice data of blue-teeth data receiving is decoded.
Preferably, digital certificate end device also comprise with described audio decoder chip be connected, for playing the loudspeaker through the decoded voice data of described audio decoder chip.
Preferably, digital certificate end device also comprise with described audio decoder chip be connected, for the microphone to audio decoder chip transmission of audio signal; Described audio decoder chip transfers to intelligent terminal by described sound signal by described Bluetooth chip.
Preferably, in described microprocessor, safety chip, Bluetooth chip and audio decoder chip, any two or more module integrations are arranged in same chip.
Preferably, digital certificate end device also comprises the power supply chip being connected with described battery, and the USB interface that is connected with described power supply chip with described microprocessor, holds for connecting PC.
Preferably, digital certificate end device also comprises with described microprocessor and being connected, for opening the on & off switch of described digital certificate end device, and be connected with described microprocessor, the definite key for confirming to select.
The utility model is set to ring texture by digital certificate end device, can directly be worn in wrist, simultaneously can displaying time and/or date by display screen, in the time of on being worn on wrist, also can make wrist-watch uses, when completing digital certificate end device, can be used as wrist-watch uses, adopt this loop design, the diversity that is conducive to product, make the profile of product more novel, thereby can attract user, and due to without connecting intelligent terminal by connecting line, and can displaying time and/or the information such as date, convenient for users.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model digital certificate end device one embodiment.
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
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 of the utility model digital certificate end device one embodiment.
The digital certificate end device that the present embodiment provides, comprises microprocessor 10, and the battery 20 and the safety chip 30 that are connected with this microprocessor 10; Wherein, battery 20 is used to microprocessor 10 power supplies, and battery 20 can adopt rechargeable lithium battary; Safety chip 30 completes safety related functions, realizes data encryption and deciphering, digital signature generation and authentication function simultaneously.The global shape of this digital certificate end device is set to ring texture airtight or that have opening, preferably, can be set to bracelet shape, can be worn in wrist in use.In the present embodiment, digital certificate end device also comprises the display screen 40 being connected with microprocessor 10, and this display screen 40 can be used for the information such as displaying time and/or date, that is to say, this digital certificate end device also can be made wrist-watch on being worn on wrist time and use.In addition, when this display screen 40 is also used in signature authentication, show pairing interface, and after successful matching, show signing messages, for user, confirm.
The present embodiment is set to ring texture by digital certificate end device, can directly be worn in wrist, simultaneously can displaying time and/or date by display screen 40, in the time of on being worn on wrist, also can make wrist-watch uses, when completing digital certificate end device, can be used as wrist-watch uses, adopt this loop design, the diversity that is conducive to product, make the profile of product more novel, thereby can attract user, and due to without connecting intelligent terminal by connecting line, and can displaying time and/or the information such as date, convenient for users.
In the above-described embodiments, digital certificate end device also comprises the wireless communication module being connected with microprocessor 10, and this wireless communication module can be the conventional wireless communication modules such as bluetooth communication, NFC communication module, infrared communication module.For ease of describing, take this wireless communication module as bluetooth communication be example, described bluetooth communication comprises Bluetooth chip 50, this Bluetooth chip 50 is for when the signature authentication and intelligent terminal pairing, and for receiving the blue-teeth data of intelligent terminal transmission, required paired data or the data of other types when this blue-teeth data comprises voice data and signature authentication.This digital certificate end device can provide serial data service and audio data service simultaneously, two functions share bluetooth passage, to complete the digital signature of intelligent terminal when the mobile payment, generate and authentication function, and and intelligent terminal between the transfer function of voice data.The intelligent terminal being connected with this digital certificate end device can independently be selected to set up certain or set up two services simultaneously, when intelligent terminal need to carry out e-Bank payment by this digital certificate end device, first match, after successful matching, enter the service of digital certificate end device, thus the signature that carries out mobile payment; When needs carry out audio data service by this digital certificate end device, by the Bluetooth function of Bluetooth chip 50, receive the voice data of intelligent terminal transmission.
Digital certificate end device for ensuring electronic payment safety property when carrying out e-Bank payment arranges Bluetooth chip 50, by the bluetooth passage of this Bluetooth chip 50, can be intelligent terminal serial data service and audio data service be provided simultaneously, with complete digital signature generation and authentication function and and intelligent terminal between the transfer function of voice data; And, by Bluetooth function and intelligent terminal, match, the identification of the intelligent terminal that makes to be more convenient for when mobile payment.
In the above-described embodiments, digital certificate end device also comprises the audio decoder chip 60 being connected with microprocessor 10 with Bluetooth chip 50, and this audio decoder chip 60 is decoded for the voice data that Bluetooth chip 50 is received.
Further, digital certificate end device also comprises loudspeaker 61 and the microphone 62 being connected with audio decoder chip 60; By this loudspeaker 61, can play the voice data transmitting by Bluetooth chip 50 through the decoded intelligent terminal of audio decoder chip 60; By this microphone 62, can enroll sound signal and by this audio signal transmission to audio decoder chip 60, same, through the decoded sound signal of audio decoder chip 60, can transfer to intelligent terminal by Bluetooth chip 50.Certainly, when playing the voice data that intelligent terminals transmit by Bluetooth chip 50 by microphone 62, can also show by display screen 40 information such as title, content of current play voice data.
Further, in the embodiment of the present invention, any two or more modules in included microprocessor 10, safety chip 30, Bluetooth chip 50 and the audio decoder core 60 of digital certificate end device can integratedly be arranged in same chip, when improving digital certificate end device intelligent, make digital certificate end device smaller and more exquisite, exquisite attractive in appearance, improved the portability of digital certificate end device.
In the above-described embodiments, digital certificate end device also comprises the power supply chip 70 being connected with battery 20, and the USB interface 80 being connected with power supply chip 70 with microprocessor 10, this USB interface 80 can held by PC while paying, hold corresponding interface to be connected with PC, realize the function of digital certificate end device.
In the above-described embodiments, digital certificate end device also comprises on & off switch 90 and the definite key 91 being connected with microprocessor 10; Wherein, by this on & off switch 90, can open this digital certificate end device; When matching with intelligent terminal, press and determine that key 91 can confirm successful matching, while carrying out mobile payment after successful matching, when pressing this and determine key 91, can confirm signing messages, and sign.
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 (9)

1. a digital certificate end device, comprise microprocessor, and the battery and the safety chip that are connected with this microprocessor, it is characterized in that, described digital certificate end device is set to ring texture, also comprise with described microprocessor be connected, for the display screen on displaying time and/or date.
2. digital certificate end device as claimed in claim 1, is characterized in that, also comprise with described microprocessor be connected, for when the signature authentication and the wireless communication module of intelligent terminal pairing.
3. digital certificate end device as claimed in claim 1, is characterized in that, described wireless communication module comprises Bluetooth chip.
4. digital certificate end device as claimed in claim 3, is characterized in that, also comprise with described Bluetooth chip be connected with microprocessor, the audio decoder chip for the included voice data of blue-teeth data receiving is decoded.
5. digital certificate end device as claimed in claim 4, is characterized in that, also comprise with described audio decoder chip be connected, for playing the loudspeaker through the decoded voice data of described audio decoder chip.
6. digital certificate end device as claimed in claim 5, is characterized in that, also comprise with described audio decoder chip be connected, for the microphone to audio decoder chip transmission of audio signal; Described audio decoder chip transfers to intelligent terminal by described sound signal by described Bluetooth chip.
7. digital certificate end device as claimed in claim 6, is characterized in that, in described microprocessor, safety chip, Bluetooth chip and audio decoder chip, any two or more module integrations are arranged in same chip.
8. the digital certificate end device as described in any one in claim 1 to 7, is characterized in that, also comprises the power supply chip being connected with described battery, and the USB interface that is connected with described power supply chip with described microprocessor, holds for connecting PC.
9. the digital certificate end device as described in any one in claim 1 to 7, it is characterized in that, also comprise with described microprocessor be connected, for opening the on & off switch of described digital certificate end device, and be connected with described microprocessor, the definite key for confirming to select.
CN201420087795.XU 2014-02-27 2014-02-27 Digital certificate terminal device Expired - Fee Related CN203746116U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420087795.XU CN203746116U (en) 2014-02-27 2014-02-27 Digital certificate terminal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420087795.XU CN203746116U (en) 2014-02-27 2014-02-27 Digital certificate terminal device

Publications (1)

Publication Number Publication Date
CN203746116U true CN203746116U (en) 2014-07-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420087795.XU Expired - Fee Related CN203746116U (en) 2014-02-27 2014-02-27 Digital certificate terminal device

Country Status (1)

Country Link
CN (1) CN203746116U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016082405A1 (en) * 2014-11-24 2016-06-02 捷开通讯(深圳)有限公司 Wearable device and data interaction method based on same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016082405A1 (en) * 2014-11-24 2016-06-02 捷开通讯(深圳)有限公司 Wearable device and data interaction method based on same

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140730

Termination date: 20190227

CF01 Termination of patent right due to non-payment of annual fee