CN204464593U - USB with USB female moves storage device - Google Patents
USB with USB female moves storage device Download PDFInfo
- Publication number
- CN204464593U CN204464593U CN201520234471.9U CN201520234471U CN204464593U CN 204464593 U CN204464593 U CN 204464593U CN 201520234471 U CN201520234471 U CN 201520234471U CN 204464593 U CN204464593 U CN 204464593U
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- CN
- China
- Prior art keywords
- usb
- storage device
- mouth
- female
- female mouth
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- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model belongs to USB and moves storage device field, and be specifically related to a kind of USB with USB female and move storage device, comprise apparatus body, one end of apparatus body is provided with USB port, it is characterized in that described USB port is the female mouth of USB.It is unique that the utility model has design, the advantage that security performance is high.The male mouth USB of routine is moved storage device and becomes female mouth USB and move storage device by the utility model, it has broken the inertial thinking of those skilled in the art, the utility model cannot normal mounting on female mouth of active computer, thus ensure that USB moves the fail safe of data in storage device.
Description
Technical field
The utility model belongs to USB and moves storage device field, is specifically related to a kind of USB with USB female and moves storage device.
Background technology
Current USB moves storage device and mainly comprises USB flash disk, portable hard drive and various memory card, in office, USB flash disk, portable hard drive use the most extensive, and it is all the design of public mouth that current USB moves storage device conventional design, is that female mouth is corresponding with conventional design on computer.
USB (English: Universal Serial Bus, abbreviation: USB) be a kind of serial bus standard connecting computer system and external equipment, also be a kind of technical specification of input/output interface, be widely used in the information communication such as PC and mobile device product, and extend to other association areas such as photographic goods, Digital Television (Set Top Box), game machine.Current computer motherboard all carries A type usb socket (female mouth), its shaped flat, comprise the female mouth housing of a flat metal, on the upside of female mouth enclosure interior, female chewing-gum core is set, 4 female mouth terminals are fixed in the lower surface of female chewing-gum core, A type USB interface (public mouth) its shape corresponding with it is also flat, comprise the public mouth housing of a flat metal, on the downside of public mouth enclosure interior, public chewing-gum core is set, 4 male end are fixed in the upper surface of public chewing-gum core, after male mouth inserts female mouth, male end of male chewing-gum core upper surface and female mouth terminal of female chewing-gum core lower surface just fit together, so just achieve the connection of male mouth and female mouth.In order to male mouth and female mouth are connected firmly, design general at present offers hole clipping on public mouth housing, corresponding female mouth housing arranges metal clips, when male mouth inserts female mouth, metal clips on female mouth just snaps in the hole clipping of male mouth, so just serve fixation, the shape of metal clips is traditionally arranged to be the shape of check mark " √ ".
USB, while greatly facilitating transfer of data, also constitutes great threat to data security, especially creates serious security implication to some concerning security matters industry.The such as special industry such as bank, scientific research institution, for the most important thing that data secret is in work, the computer of stored data is provided with the female mouth of USB, once unauthorized device is connected with computer by the female mouth of USB, data in computer will be revealed, the USB of stored data moves storage device, once be connected with the female mouth of the USB of unauthorized computer, the data that USB moves in storage device will be revealed.
Utility model content
The USB that the purpose of this utility model is to solve current concerning security matters industry moves storage device to be existed and is connected by USB with unauthorized computer and causes the defect of leakage of data, a kind of USB with USB female is provided to move storage device, the male mouth USB of routine is moved storage device and becomes female mouth USB and move storage device by it, cannot normal mounting on female mouth of conventional computer, thus ensure that USB moves the fail safe of data in storage device.
The utility model is achieved by the following technical solution:
Namely the USB with USB female moves a storage device, comprises apparatus body, and one end of apparatus body is provided with USB port, it is characterized in that described USB port is the female mouth of USB.
The male mouth USB of routine is moved storage device and becomes female mouth USB and move storage device by the utility model, cannot normal mounting on female mouth of conventional computer, thus ensure that USB moves the fail safe of data in storage device.
Comprise the female mouth housing of metal as the female mouth of special case a: USB of the present utility model, in the female mouth housing of metal, side is provided with glue core, and glue core is provided with female mouth terminal, it is characterized in that the opposite side of the female mouth housing of the metal corresponding with glue core position is provided with barb.
Its general shape of barb of the present utility model is identical with the metal clips on the female mouth housing of the metal of prior art, and just its end is coupler body, and coupler body points to glue core direction.
Position, the size of barb of the present utility model are corresponding with the hole clipping on corresponding public mouth, and when male mouth inserts after with female mouth of barb, barb can hook hole clipping, and male mouth can not be separated with female mouth.
Barb is two, is symmetricly set on the female mouth housing of metal.
The main flow USB such as current USB flash disk, portable hard drive move storage device and all adopt the public mouth of A type USB, and the public mouth of A type USB is provided with two square hole clippings, when therefore the utility model is applied to A type USB mother mouth, makes its original two metal clipss into barb.
It is unique that the utility model has design, the advantage that security performance is high.The male mouth USB of routine is moved storage device and becomes female mouth USB and move storage device by the utility model, it has broken the inertial thinking of those skilled in the art, the utility model cannot normal mounting on female mouth of active computer, thus ensure that USB moves the fail safe of data in storage device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model USB female mouth when arranging barb;
As shown in FIG.: 1. the female mouth housing of metal; 2. glue core; 3 female mouthful terminals; 4. metal clips; 5. apparatus body; 6. barb.
Embodiment
Embodiment 1
As shown in Figure 1: apparatus body 5 is USB flash disk, one end of USB flash disk is provided with the female mouth of USB, and the female mouth of USB is identical with the female mouth structure of the A type USB of prior art, all comprises the female mouth housing 1 of metal, glue core 2, female mouth terminal 3 and metal clips 4.
The present embodiment cannot normal mounting on female mouth of active computer, can only be installed on the special computer with public mouth.
Embodiment 2
As shown in Figure 2: apparatus body 5 is USB flash disk, one end of USB flash disk is provided with the female mouth of USB, and the female mouth of USB is roughly the same with the female mouth structure of the A type USB of prior art, and just its metal clips becomes barb 6, and the coupler body of barb 6 points to glue core 2 direction.Other are with embodiment 1.
The present embodiment equally cannot normal mounting on female mouth of active computer, can only be installed on the special computer with public mouth, after installation, barb 6 can hook calculate upper on public mouth on hole clipping, make both not be separated.
Claims (2)
1. the USB with USB female moves a storage device, comprises apparatus body, and one end of apparatus body is provided with USB port, it is characterized in that described USB port is the female mouth of USB.
2. the USB with USB female according to claim 1 moves storage device, it is characterized in that the female mouth of USB comprises the female mouth housing of metal, in the female mouth housing of metal, side is provided with glue core, glue core is provided with female mouth terminal, and the opposite side of the female mouth housing of the metal corresponding with glue core position is provided with barb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234471.9U CN204464593U (en) | 2015-04-10 | 2015-04-10 | USB with USB female moves storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234471.9U CN204464593U (en) | 2015-04-10 | 2015-04-10 | USB with USB female moves storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464593U true CN204464593U (en) | 2015-07-08 |
Family
ID=53671426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520234471.9U Expired - Fee Related CN204464593U (en) | 2015-04-10 | 2015-04-10 | USB with USB female moves storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204464593U (en) |
-
2015
- 2015-04-10 CN CN201520234471.9U patent/CN204464593U/en not_active Expired - Fee Related
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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: 20150708 Termination date: 20170410 |