CN202335100U - Folding USB flash disk - Google Patents
Folding USB flash disk Download PDFInfo
- Publication number
- CN202335100U CN202335100U CN2011204270213U CN201120427021U CN202335100U CN 202335100 U CN202335100 U CN 202335100U CN 2011204270213 U CN2011204270213 U CN 2011204270213U CN 201120427021 U CN201120427021 U CN 201120427021U CN 202335100 U CN202335100 U CN 202335100U
- Authority
- CN
- China
- Prior art keywords
- main body
- flash disk
- folding
- protective sleeve
- utility
- 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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Abstract
The utility model discloses a folding USB flash disk, which comprises a main body of a storage circuit and an electronic interface. The main body is used for accommodating the folding USB flash disk; the electronic interface is fixedly connected with the main body; and a protective sleeve for protecting the electronic interface is rotatably connected with the main body. The outer surface of the main body is provided with position grooves, and the inner surface of the protective sleeve is provided with position bulges matched with the position grooves. Anti-skidding rubber is attached to the outer surface of the main body, and the main body is made of metal. Due to the position grooves on the outer surface of the main body and the position bulges on the inner surface of the protective sleeve, when the USB flash disk is folded, the position grooves and the position bulges are mutually engaged, and accurate and firm position is ensured.
Description
Technical field
The utility model relates to a kind of electric memory mechanism, or rather, is a kind of folding flash disk.
Background technology
Flash disk, full name " USB flash drive ", English name " USB flash disk ".It is the miniature high power capacity mobile storage product that need not phisical drive of a USB interface, can be connected with computer through USB interface, realizes plug and play.The general protective cap of existing flash disk is protected the electrical interface of flash disk, and the person of being used of regular meeting loses during this protective cap, brings inconvenience.
China utility model patent ZL 201120037574.8 discloses a kind of flash disk; Comprise hollow housing and electronic building brick; Also be included in the slide mass of slides in telescopic in the said housing, said electronic building brick partial fixing is in said housing, and part stretches outside housing to said housing extension; Said electronic building brick is exposed to the outer part of housing and is provided with the interface ferrule, and said slide mass can stretch out that housing is accommodated said electronic building brick or the withdrawal housing exposes said interface ferrule.Above-mentioned flash disk is provided with the slide mass of slides in telescopic in hollow housing; Slide mass slides on electronic building brick; When inserting USB interface, slide mass slides to the direction away from USB interface under the effect of USB interface, makes electronic building brick expose out automatically and inserts in the USB interface.Obviously, this protection is too complicated, and the spy lacks positioner, the slip of the as easy as rolling off a log generation internal withdraw type in the process of inserting computer of the flash disk after the slip, and influence is used.
The utility model content
The utility model mainly is to solve the existing in prior technology technical problem, thereby a kind of electrical interface and the firm folding flash disk of accurate positioning that can effectively protect flash disk is provided.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: a kind of folding flash disk; Comprise the main body and the electrical interface that is fixedly connected with described main body of the storage circuit that is used to place described folding flash disk, one is used to protect the protective sleeve of described electrical interface rotatably to be connected with described main body.
As the utility model preferred embodiment, described protective sleeve rotatably is connected with described main body through a rotating shaft, and described rotating shaft is arranged on the centre of described main body.
As the utility model preferred embodiment, the outer surface of described main body is provided with detent, and the inner surface of described protective sleeve is provided with the locator protrusions that matches with described detent.
As the utility model preferred embodiment, the outer surface of described main body is attached with an anti-slip rubber, and described main body is that metal is processed.
Because the folding flash disk utilization of the utility model is arranged on the locator protrusions on detent and the inner surface that is arranged on protective sleeve on the outer surface of main body, when flash disk was in folded state, detent and locator protrusions were meshing with each other, and accurate positioning is firm.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the folding flash disk of the utility model;
Fig. 2 is the user mode reference view of the folding flash disk among Fig. 1;
Fig. 3 is the enlarged diagram in the A zone of the folding flash disk among Fig. 2;
Fig. 4 is the enlarged diagram in the B zone of the folding flash disk among Fig. 2.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
The utility model provides a kind of electrical interface and the firm folding flash disk of accurate positioning that can effectively protect flash disk.
Like Fig. 1 to shown in Figure 4, a kind of folding flash disk 1, the main body 2 that comprises the storage circuit that is used to place this folding flash disk is used to protect the protective sleeve 3 of this electrical interface 4 rotatably to be connected with this main body 2 with the electrical interface 4, that is fixedly connected with this main body 2.
This protective sleeve 3 rotatably is connected with this main body 2 through a rotating shaft 5, and this rotating shaft 5 is arranged on the centre of this main body 2.
The outer surface of this main body 2 is provided with detent 21, and the inner surface of this protective sleeve 3 is provided with the locator protrusions 31 that matches with this detent 21.
The outer surface of this main body 2 is attached with an anti-slip rubber, and this main body 2 is processed for metal.
Should folding flash disk utilization be arranged on the locator protrusions on detent and the inner surface that is arranged on protective sleeve on the outer surface of main body, when flash disk was in folded state, detent and locator protrusions were meshing with each other, and accurate positioning is firm.
The mentality of designing of the utility model below only is described with an execution mode, and under the situation that system allows, the utility model can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above is merely the embodiment of the utility model, but the protection range of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection range of the utility model.Therefore, the protection range of the utility model should be as the criterion with the protection range that claims were limited.
Claims (4)
1. a folding flash disk (1); The main body (2) and the electrical interface (4) that is fixedly connected with described main body (2) that comprise the storage circuit that is used to place described folding flash disk; It is characterized in that one is used to protect the protective sleeve (3) of described electrical interface (4) rotatably to be connected with described main body (2).
2. folding flash disk according to claim 1 (1) is characterized in that, described protective sleeve (3) rotatably is connected with described main body (2) through a rotating shaft (5), and described rotating shaft (5) is arranged on the centre of described main body (2).
3. folding flash disk according to claim 2 (1); It is characterized in that; The outer surface of described main body (2) is provided with detent (21), and the inner surface of described protective sleeve (3) is provided with the locator protrusions (31) that matches with described detent (21).
4. according to claim 2 or 3 described folding flash disks (1), it is characterized in that the outer surface of described main body (2) is attached with an anti-slip rubber, described main body (2) is processed for metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204270213U CN202335100U (en) | 2011-11-02 | 2011-11-02 | Folding USB flash disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204270213U CN202335100U (en) | 2011-11-02 | 2011-11-02 | Folding USB flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202335100U true CN202335100U (en) | 2012-07-11 |
Family
ID=46447062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204270213U Expired - Fee Related CN202335100U (en) | 2011-11-02 | 2011-11-02 | Folding USB flash disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202335100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105491829A (en) * | 2015-12-16 | 2016-04-13 | 苏州天擎电子通讯有限公司 | Anti-skidding and anti-fall-off USB flash disk |
-
2011
- 2011-11-02 CN CN2011204270213U patent/CN202335100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105491829A (en) * | 2015-12-16 | 2016-04-13 | 苏州天擎电子通讯有限公司 | Anti-skidding and anti-fall-off USB flash disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121102 |