CN204391412U - Inverse plugging USB flash disk - Google Patents
Inverse plugging USB flash disk Download PDFInfo
- Publication number
- CN204391412U CN204391412U CN201420666564.4U CN201420666564U CN204391412U CN 204391412 U CN204391412 U CN 204391412U CN 201420666564 U CN201420666564 U CN 201420666564U CN 204391412 U CN204391412 U CN 204391412U
- Authority
- CN
- China
- Prior art keywords
- flash disk
- usb flash
- groove
- hand held
- inverse plugging
- 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
Links
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of inverse plugging USB flash disk of the utility model, described inverse plugging USB flash disk includes USB flash disk body (1), the handheld terminal of described USB flash disk body (1) is provided with hand held module (2), facing down of described hand held module (2) is recessed to form a circular groove (2.1), the back side of described hand held module (2) is provided with a strip draw-in groove (2.2), and this draw-in groove (2.2) is perpendicular with the length direction of USB flash disk body (1).A kind of inverse plugging USB flash disk of the utility model, wrong plug when can prevent from inserting USB slot.
Description
Technical field
The utility model relates to a kind of inverse plugging USB flash disk.
Background technology
At present, USB flash disk, because its memory space is large, compact, is the most frequently used movable storage devices of people; And along with entering of technology, USB flash disk volume is also more and smaller and more exquisite, the insertion end of now conventional USB flash disk is only one piece construction, therefore when being inserted into USB port, easily that it is anti-inserted, can cause time serious burning computer main board because of short circuit, therefore need badly and a kind ofly can prevent anti-inserted USB flash disk.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of can prevent insert USB slot time wrong plug inverse plugging USB flash disk.
The purpose of this utility model is achieved in that
A kind of inverse plugging USB flash disk, described inverse plugging USB flash disk includes USB flash disk body, the handheld terminal of described USB flash disk body is provided with hand held module, facing down of described hand held module is recessed to form a circular groove, the back side of described hand held module is provided with a strip draw-in groove, and the length direction of this draw-in groove and USB flash disk body is perpendicular.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is by ergonomic designs, more natural when being gripping, and people are inevitable to press in groove according to thumb, and forefinger grips by the mode in draw-in groove overleaf, therefore can not wrong plug USB flash disk.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of inverse plugging USB flash disk of the utility model.
Wherein:
USB flash disk body 1, hand held module 2;
Groove 2.1, draw-in groove 2.2.
Embodiment
See Fig. 1, a kind of inverse plugging USB flash disk that the utility model relates to, described inverse plugging USB flash disk includes USB flash disk body 1, the handheld terminal of described USB flash disk body 1 is provided with hand held module 2, facing down of described hand held module 2 is recessed to form a circular groove 2.1, the back side of described hand held module 2 is provided with a strip draw-in groove 2.2, and this draw-in groove 2.2 is perpendicular with the length direction of USB flash disk body 1.
During use, thumb is by above-mentioned groove 2.1, and now forefinger is just in time by draw-in groove 2.2 overleaf, therefore when inserting USB flash disk, and would not anti-inserted USB flash disk by this gesture.
In addition: it should be noted that above-mentioned embodiment is only a prioritization scheme of this patent, any change that those skilled in the art does according to above-mentioned design or improvement, all within the protection range of this patent.
Claims (1)
1. an inverse plugging USB flash disk, it is characterized in that: described inverse plugging USB flash disk includes USB flash disk body (1), the handheld terminal of described USB flash disk body (1) is provided with hand held module (2), facing down of described hand held module (2) is recessed to form a circular groove (2.1), the back side of described hand held module (2) is provided with a strip draw-in groove (2.2), and this draw-in groove (2.2) is perpendicular with the length direction of USB flash disk body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666564.4U CN204391412U (en) | 2014-11-11 | 2014-11-11 | Inverse plugging USB flash disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666564.4U CN204391412U (en) | 2014-11-11 | 2014-11-11 | Inverse plugging USB flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204391412U true CN204391412U (en) | 2015-06-10 |
Family
ID=53364101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420666564.4U Expired - Fee Related CN204391412U (en) | 2014-11-11 | 2014-11-11 | Inverse plugging USB flash disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204391412U (en) |
-
2014
- 2014-11-11 CN CN201420666564.4U patent/CN204391412U/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 |
Granted publication date: 20150610 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |