CN205282098U - USB flash disk - Google Patents
USB flash disk Download PDFInfo
- Publication number
- CN205282098U CN205282098U CN201521009150.5U CN201521009150U CN205282098U CN 205282098 U CN205282098 U CN 205282098U CN 201521009150 U CN201521009150 U CN 201521009150U CN 205282098 U CN205282098 U CN 205282098U
- Authority
- CN
- China
- Prior art keywords
- usb interface
- grip part
- flash disk
- dish cover
- arc
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a USB flash disk, includes the arc portion of gripping, USB interface portion, dish cover, the arc grips an one end and connects USB interface portion, and other end connection pad cover, USB interface portion can stabilize and insert pan taozhong, and the dish cover can be followed the arc portion of gripping and slided and contain partly arc portion of gripping in it, USB interface portion is when the dish cover is interior, and arc portion of gripping and dish cover can form seal structure, be equipped with partly elasticity portion in the arc portion of gripping, dish cover is formed by the arch section with the long square part branch of USB interface portion looks adaptation. The utility model provides a USB flash disk is not only convenient to be inserted and extracts from thin notebook, still can effectively reduce the damage of its USB interface department, and then can prolong its life to simple structure, conveniently deposit.
Description
Technical field
The utility model relates to a kind of storing device, particularly a kind of USB flash disk.
Background technology
USB flash disk, is referred to as the flash disk of USB interface entirely, due to its storage volume compared with big, safe and reliable, volume is little, be convenient to carry, therefore, USB flash disk is widely used. USB flash disk has generally comprised a USB port portion, and connected main part, and the USB port portion bearing of trend general with main body is identical. Generally, notebook computer is placed on worktable, and when USB flash disk need to be plugged into notebook, owing to the thickness of existing notebook computer is more and more thinner, and the USB interface on notebook computer is generally the setting of face, parallel keyboard place, to such an extent as to the distance of USB interface and worktable is very little, it is not easy to insertion and extracts USB flash disk.
CN102568553A discloses a kind of USB flash disk, this USB flash disk comprises one along first party to the grip part extended, from the end of this grip part and along second direction extend connection section, and from the end of this connection section and along third direction extend USB port portion, this second direction be different from this first party to and this third direction, when the USB flash disk insertion that this invention provides connects the USB interface being placed on the electronic product on platform, even if the distance of this USB interface and worktable is very little, the connection section comprised due to this USB flash disk and the bearing of trend in this grip part and USB port portion are not identical, hold when holding this grip part, also can ensure that this grip part of this USB flash disk is away from this platform, thus be convenient to insertion and extract this USB flash disk, but the USB flash disk of this invention both is inconvenient to deposit, also USB flash disk USB interface place is easily caused to be damaged phenomenon, thus the work-ing life causing USB flash disk is shorter.
Summary of the invention
The purpose of this utility model overcomes the above-mentioned deficiency of prior art and provides a kind of USB flash disk, it not only facilitates inserts from thinner notebook and extracts, also can effectively reduce the damage at its USB interface place, and then its work-ing life can be extended, and structure is simply, conveniently deposit.
The technical solution of the utility model is: a kind of USB flash disk, comprise arc grip part, USB interface portion, dish cover, one end, described arc grip part connects USB interface portion, the other end connection dish cover, described USB interface portion can firmly insertion dish overlap in, described dish cover can arcuately grip part slide and part arc grip part is comprised within it; When described USB interface portion is in dish cover, arc grip part and dish cover can form sealed structure; Described arc grip part is provided with part elastic portion; Described dish cover is grouped into by arc part and the rectangular portion suitable with USB interface portion.
The further technical scheme of the utility model is: the port, arc grip part of described arc grip part and junction, USB interface portion is provided with hemispherical groove, the end of described dish cover be provided with hemispherical groove with the use of hemispherical projections; Hemispherical groove is inner is frosted structure with hemispherical projections surface.
The utility model further technical scheme be: described elastic portion is bellows-like structure.
The utility model further technical scheme be: described dish cover arc partial-length be the 1/3 of arc grip part length.
Further, it is provided with extension ring outside described arc grip part.
Further, described arc grip part is provided with fin.
The utility model compared with prior art has following feature:
(1) USB flash disk that the utility model provides have employed the grip part of arcuate structure to connect USB interface portion, like this when the insertion of USB interface portion connects in the USB interface of the thinner notebook computer being placed on platform, grip part is upturned, make grip part away from this platform, thus it is convenient to insertion and extracts this USB flash disk;
(2) USB interface portion deposited by the USB flash disk use dish cover that the utility model provides, damaged when can effectively avoid USB interface portion not use, and then can extend the work-ing life of USB flash disk;
(3) USB flash disk that the utility model provides is provided with the elastic portion of a part on annular grip part, so neither affect USB interface portion and leave Pan Taozhong in, USB interface portion can be made again to open after, there is larger distance between dish cover and USB interface portion, and then the normal use in USB interface portion can not be affected;
(4) USB flash disk that the utility model provides, when USB interface portion is in collecting state, forms the similar ring structure of sealing, and is provided with extension ring on annular grip part, can facilitate depositing of USB flash disk.
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in drawings: a kind of USB flash disk, comprise arc grip part 2, USB interface portion 3, dish cover 4, one end, arc grip part 2 connects USB interface portion 3, the other end connection dish cover 4, USB interface portion 3 can during firmly insertion dish overlaps, and dish cover 4 arcuately can slide and comprise within it by part arc grip part 2 in grip part 2; When USB interface portion 3 is in dish cover 4, arc grip part 2 can form sealed structure with dish cover 4; Arc grip part 2 is provided with part elastic portion 7; Dish cover 4 is made up of arc part 6 and the rectangular segment 5 suitable with USB interface portion.
Arc grip part 2 is provided with hemispherical groove (not shown) with the port, arc grip part 2 of junction, USB interface portion 3, dish cover 4 end be provided with hemispherical groove with the use of hemispherical projections 4-2, when ensureing to be connected between arc grip part 2 overlaps 4 with dish, accuracy is higher, ensures that USB interface portion 3 collecting state is better; Hemispherical groove is inner is frosted structure with hemispherical projections 4-1 surface, ensures to have bigger stiction between hemispherical groove and hemispherical projections 4-1, thus ensures that both close closely by button.
Elastic portion 7 is bellows-like structure, has certain shrinkage character, and reliability is higher.
Arc part 6 length of dish cover 4 is the 1/3 of arc grip part 2 length, ensures that the profile of whole USB flash disk is attractive in appearance.
It is provided with outside arc grip part 2 and hangs ring 1, be convenient to depositing of USB flash disk.
Arc grip part 2 is provided with fin 2-1, has antiskid function, is beneficial to insertion and extracts USB flash disk.
Principle of work of the present utility model and using method be: when USB flash disk uses, make arc grip part 2 and dish overlap 4 to be separated, due to the existence of elastic portion 7, there is larger distance in the end of dish cover 4 and the end in USB interface portion 3, the normal use in USB interface portion 3 can not be affected, hold annular grip part 2 non-resilient portion by USB flash disk insert thinner notebook computer USB interface in; After USB flash disk is used to complete, hold annular grip part 2 and by hemispherical projections 4-1 is stretched out in hemispherical groove, it is achieved USB interface portion 3 be collected in dish cover 4 in, form the sealed structure of similar annular, then by hang ring USB flash disk is deposited.
Claims (6)
1. a USB flash disk, it is characterized in that: comprise arc grip part, USB interface portion, dish cover, one end, arc grip part connects USB interface portion, the other end connection dish cover, USB interface portion can firmly insertion dish overlap in, dish cover can arcuately grip part slide and part arc grip part is comprised within it; When USB interface portion is in dish cover, arc grip part and dish cover can form sealed structure; Arc grip part is provided with part elastic portion; Dish cover is grouped into by arc part and the rectangular portion suitable with USB interface portion.
2. USB flash disk according to claim 1, it is characterised in that: the port, arc grip part of arc grip part and junction, USB interface portion is provided with hemispherical groove, dish cover end be provided with hemispherical groove with the use of hemispherical projections; Hemispherical groove is inner is frosted structure with hemispherical projections surface.
3. USB flash disk according to claim 1, it is characterised in that: elastic portion is bellows-like structure.
4. USB flash disk according to claim 1 or 2 or 3, it is characterised in that: the arc partial-length of dish cover is the 1/3 of arc grip part length.
5. USB flash disk according to claim 1 or 2 or 3, it is characterised in that: it is provided with extension ring outside arc grip part.
6. USB flash disk according to claim 1 or 2 or 3, it is characterised in that: arc grip part is provided with fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009150.5U CN205282098U (en) | 2015-12-08 | 2015-12-08 | USB flash disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009150.5U CN205282098U (en) | 2015-12-08 | 2015-12-08 | USB flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282098U true CN205282098U (en) | 2016-06-01 |
Family
ID=56066650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521009150.5U Expired - Fee Related CN205282098U (en) | 2015-12-08 | 2015-12-08 | USB flash disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282098U (en) |
-
2015
- 2015-12-08 CN CN201521009150.5U patent/CN205282098U/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: 20160601 Termination date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |