CN202110573U - USB key - Google Patents
USB key Download PDFInfo
- Publication number
- CN202110573U CN202110573U CN2011202127066U CN201120212706U CN202110573U CN 202110573 U CN202110573 U CN 202110573U CN 2011202127066 U CN2011202127066 U CN 2011202127066U CN 201120212706 U CN201120212706 U CN 201120212706U CN 202110573 U CN202110573 U CN 202110573U
- Authority
- CN
- China
- Prior art keywords
- usb
- usb interface
- usb key
- interface
- micro
- 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
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a USB (Universal Serial Bus) key, which can realize user identity authentication on computer as well as realize user identity authentication on portable electronic devices such as handsets, PDAs (Personal Digital Assistant), etc. The USB key comprises a USB key body (1), a USB interface (3) and an Micro USB interface (2). The Micro USB interface (2) and the USB interface (3) are both placed on a same end of the USB key body and can both rotate. While in use, the Micro USB interface (2) and the USB interface (3) can rotate to a position outside the USB key body (1), and while not in use, the Micro USB interface (2) and the USB interface (3) can rotate to a position overlapped with the USB key body (1). The USB key of the utility model has a simple structure and low cost and is convenient for industry popularization and use.
Description
Technical field
The utility model belongs to technical field of electronic products, relates in particular to a kind of USB Key.
Background technology
USB Key is the hardware device of a kind of USB (Universal Serial BUS, USB) interface.Its built-in single-chip microcomputer or intelligent card chip has storage space to store private key for user and digital certificate, utilizes the built-in public key algorithm authenticated identity of USB Key.Because private key for user is kept in the coded lock, uses any way all can't read in theory, has higher security.At present, USB Key is widely used in network authentication, like Web bank's authentication, company's private network access registrar etc.
Along with the development of technology, smart mobile phone etc. have possessed the function of quite a few traditional computer; Particularly smart mobile phone and panel computer is constantly universal, and clear and definite demand also appears in the USB Key that these equipment is carried out authentication.But traditional USB Key but is difficult on these equipment and uses.Lack the authentication support of USB Key, the business that a lot of mobile phones can be supported also can't be carried out, for example: Web bank's professional version on mobile phone, can't use or function limited greatly, also have mobile phone office etc.
For ICT such as mobile phone (Information and Communication Technology; Information and communication technology (ICT)) equipment; The announcement of ITU international standard and China national GB its charging/data-interface; Data-interfaces such as mobile phone/PDA are unified gradually have been arrived on the Micro USB interface, and micro USB has become the standard configuration of these equipment.Micro USB is a portable version of USB 2.0 standards, and the Mini USB interface that uses than present part mobile phone is littler, and Micro-USB is the specification of future generation of Mini-USB.
The utility model content
The technical matters that the utility model will solve is to the problem that exists in the prior art, proposes a kind of novel USB Key, can either realize authenticating user identification on computers, also can on mancarried electronic aids such as mobile phone/PDA, realize authenticating user identification.
For solving the problems of the technologies described above, the utility model USB Key comprises USB Key body, USB interface and Micro USB interface.
As a kind of preferred version, said Micro USB interface and said USB interface place the two ends of said USBKey body respectively.
As another kind of preferred version, said Micro USB interface and said USB interface place the same end of said USB Key body.
As further preferred version, said Micro USB interface and said USB interface all can rotate, and rotate to the position in the said USB Key body outside in use, rotate to when not using and said USB Key body position overlapped.
As preferred version further; Said Micro USB interface and said USB interface are fixed together; When said Micro USB interface rotated to the position in the said USB Key body outside, said USB interface rotated to and said USB Key body position overlapped; Otherwise when said USB interface rotated to the position in the said USB Key body outside, said Micro USB interface rotated to and said USB Key body position overlapped.
The beneficial effect of the utility model is:
The utility model provides the design proposal of a kind of Universal USB Key, can make the USB Key scope of application obtain expanding, expand to ICT equipment such as mobile phone/PDA by traditional computer.Under the support of the utility model USB Key, equipment application powers such as mobile phone/PDA are further enhanced, for example: can on mobile phone, use Web bank's professional version, and possess the safety coefficient equal with common computer; Can use the mobile phone office, solve information security issues such as authentication through USB Key.
The utility model also has advantage simple in structure, that cost is low.
Description of drawings
Fig. 1 is the utility model USB Key implementation synoptic diagram of embodiment one;
Fig. 2 is a kind of working method synoptic diagram of the utility model USB Key of embodiment two;
Fig. 3 is the another kind of working method synoptic diagram of the utility model USB Key of embodiment two.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further explain.
Embodiment one
Fig. 1 is the utility model USB Key implementation synoptic diagram of embodiment one; As shown in the figure, this embodiment is on the basis of traditional USB Key, has increased a Micro USB interface 2; The USBKey that obtains be exactly an end be USB interface 3, the other end is a Micro USB interface 2.
In the present embodiment, USB Key comprises three parts: USB Key body 1, USB interface 3 and MicroUSB interface 2.USB Key body 1 is with existing identical, and Micro USB interface 2 all is connected to USB Key body 1 with USB interface 3.In use, according to the interface case of main equipment end, select USB interface 3 or Micro USB interface 2 that USB Key is inserted main equipment, for main equipment provides the authentication to the user.
Embodiment two
In this embodiment, Micro USB interface 2 and USB interface 3 place the same end of USB Key body 1.
Among this embodiment, USB Key on function with being equal to of embodiment one, only Micro USB interface 2 and USB interface 3 are arranged on the same end of USB Key body 1, select USB socket 3 or Micro USB interface 2 to be connected with main equipment through rotation mode.
Micro USB interface 2 all can rotate with USB interface 3, rotates to the position in USB Key body 1 outside in use, rotates to when not using and USB Key body 1 position overlapped.
Particularly; Micro USB interface 2 can be fixed together with USB interface 3; They can be rotated through a point of two interface junctions, and when USB interface 3 rotated to the position in USB Key body 1 outside, Micro USB interface 2 just in time rotated to and USB Key body 1 position overlapped; As shown in Figure 2, this situation is used for common computer; Otherwise when Micro USB interface 2 rotated to the position in USB Key body 1 outside, USB interface 3 just in time rotated to and USB Key body 1 position overlapped, and as shown in Figure 3, this situation is used for equipment such as mobile phone/PDA.
Micro USB interface 2 also can be separate rotation with USB interface 3; Be that Micro USB interface 2 can rotate to the position in USB Key body 1 outside as required independently or rotates to and USB Key body 1 position overlapped; USB interface 3 also can rotate to the position in USB Key body 1 outside as required independently or rotate to and USB Key body 1 position overlapped, and the rotation of these two interfaces is separate.For example; If USB Key is used for computer; Then need use USB interface 3, not need Micro USB interface 2, this moment Micro USB interface 2 rotated to and USB Key body 1 position overlapped so; And USB interface 3 is rotated to the position in USB Key body 1 outside so that use this USB interface 3, when finishing using, again this USB interface 3 is rotated to and USB Key body 1 position overlapped.
Need to prove, for current use USB Key widely, generally be computer as main equipment, USBKey is as slave unit.And for portable equipments such as mobile phone or PDA; Though present stage is to use in the majority as slave unit; But it also is feasible that mobile phone/PDA etc. use as main equipment, and has actual product to exist; For example MP4 can be used as main equipment visit USB storage, and N8 mobile phone (Nokia) also can pass through OTG (On The Go) line visit USB storage.Therefore, there is not technology barrier on the implementation in the utility model, can either realize authenticating user identification on computers, can on portable equipments such as mobile phone/PDA, realize authenticating user identification yet.
Should be understood that simultaneously; The utility model scope of asking for protection is illustrated in the appended claims; And can not be with the foregoing description of instructions as restriction, every in the conspicuous modification within the aim of the utility model also due within the protection domain of the utility model.
Claims (5)
1. a USB Key comprises USB Key body (1) and USB interface (3); It is characterized in that: also comprise Micro USB interface (2).
2. USB Key as claimed in claim 1 works being characterised in that, said Micro USB interface (2) and said USB interface (3) place the two ends of said USB Key body (1) respectively.
3. according to claim 1 or claim 2 USB Key works being characterised in that, said Micro USB interface (2) and said USB interface (3) place the same end of said USB Key body (1).
4. USB Key as claimed in claim 3; Rise and be characterised in that; Said Micro USB interface (2) all can rotate with said USB interface (3), rotates to the position in said USB Key body (1) outside in use, rotates to when not using and said USB Key body (1) position overlapped.
5. USB Key as claimed in claim 4 works being characterised in that, said Micro USB interface (2) is fixed together with said USB interface (3);
When said Micro USB interface (2) rotated to the position in said USB Key body (1) outside, said USB interface (3) rotated to and said USB Key body (1) position overlapped;
When said USB interface (3) rotated to the position in said USB Key body (1) outside, said Micro USB interface (2) rotated to and said USB Key body (1) position overlapped.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202127066U CN202110573U (en) | 2011-06-22 | 2011-06-22 | USB key |
PCT/CN2012/071669 WO2012174883A1 (en) | 2011-06-22 | 2012-02-27 | Usb key |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202127066U CN202110573U (en) | 2011-06-22 | 2011-06-22 | USB key |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202110573U true CN202110573U (en) | 2012-01-11 |
Family
ID=45436018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011202127066U Expired - Fee Related CN202110573U (en) | 2011-06-22 | 2011-06-22 | USB key |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN202110573U (en) |
WO (1) | WO2012174883A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012174883A1 (en) * | 2011-06-22 | 2012-12-27 | 中兴通讯股份有限公司 | Usb key |
CN103426250A (en) * | 2012-05-23 | 2013-12-04 | 深圳市中磁计算机技术有限公司 | Method, device, mechanism and system of financial transactions based on mobile phone and PC (personal computer) |
CN109064588A (en) * | 2018-07-11 | 2018-12-21 | 泉州信息工程学院 | A kind of wireless software coded lock |
CN112016058A (en) * | 2020-08-28 | 2020-12-01 | 上海宝通汎球电子有限公司 | Software protection mechanism based on collaborative verification and data exchange method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2821695Y (en) * | 2005-08-03 | 2006-09-27 | 盛技精密股份有限公司 | USB double interface portable disc |
US20070033307A1 (en) * | 2005-08-08 | 2007-02-08 | Shih-Tsung Yu | USB dual-interface personal disk |
CN201278527Y (en) * | 2008-10-24 | 2009-07-22 | 兴晶实业股份有限公司 | Portable Bluetooth apparatus |
CN202110573U (en) * | 2011-06-22 | 2012-01-11 | 中兴通讯股份有限公司 | USB key |
-
2011
- 2011-06-22 CN CN2011202127066U patent/CN202110573U/en not_active Expired - Fee Related
-
2012
- 2012-02-27 WO PCT/CN2012/071669 patent/WO2012174883A1/en active Application Filing
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012174883A1 (en) * | 2011-06-22 | 2012-12-27 | 中兴通讯股份有限公司 | Usb key |
CN103426250A (en) * | 2012-05-23 | 2013-12-04 | 深圳市中磁计算机技术有限公司 | Method, device, mechanism and system of financial transactions based on mobile phone and PC (personal computer) |
CN103426250B (en) * | 2012-05-23 | 2016-05-18 | 深圳市中磁计算机技术有限公司 | A kind of method, device, mechanism and system of the financial transaction based on mobile phone and PC |
CN109064588A (en) * | 2018-07-11 | 2018-12-21 | 泉州信息工程学院 | A kind of wireless software coded lock |
CN112016058A (en) * | 2020-08-28 | 2020-12-01 | 上海宝通汎球电子有限公司 | Software protection mechanism based on collaborative verification and data exchange method |
CN112016058B (en) * | 2020-08-28 | 2023-12-22 | 上海宝通汎球电子有限公司 | Software protection mechanism based on collaborative verification and data exchange method |
Also Published As
Publication number | Publication date |
---|---|
WO2012174883A1 (en) | 2012-12-27 |
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Legal Events
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: 20120111 Termination date: 20160622 |