CN202475981U - Novel U disk without cap - Google Patents
Novel U disk without cap Download PDFInfo
- Publication number
- CN202475981U CN202475981U CN2012200487752U CN201220048775U CN202475981U CN 202475981 U CN202475981 U CN 202475981U CN 2012200487752 U CN2012200487752 U CN 2012200487752U CN 201220048775 U CN201220048775 U CN 201220048775U CN 202475981 U CN202475981 U CN 202475981U
- Authority
- CN
- China
- Prior art keywords
- usb interface
- shell
- cap
- flash disk
- usb flash
- 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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- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model is suitable for the field of U disk technologies. The utility model discloses a novel U disk without a cap. The U disk comprises a circuit mainboard provided with a storage medium and a housing for receiving the circuit mainboard. A USB interface connected with the circuit mainboard is arranged at the external of one end of the housing. The end of the housing provided with the USB interface is sleeved with a movable cover, wherein the movable cover is in a telescopic cooperation with the housing and is provided with a through hole for cooperating with the USB interface. The USB interface end is provided with the movable cover and the movable cover is in a telescopic cooperation with the housing, in usage, the movable cover can keep a connection with the housing all the time, so that the loss of a U disk cap caused by a disengaging between the U disk cap and the U disk in usage is prevented. At the same time, the movable cover can protect the USB interface of the U disk so as to facilitate users.
Description
Technical field
The utility model relates to data mobile storage technical field, particularly a kind of USB flash disk of novel no cap.
Background technology
USB flash disk is convenient for carrying, as the most frequently used mobile memory of people because its volume is little.Existing USB flash disk is provided with USB flash disk lid being provided with the USB interface end usually, makes that USB flash disk integral body is more attractive in appearance on the one hand, on the other hand can be to USB interface is protected.But USB flash disk need take out the USB flash disk lid could use in use at present, and this moment, the USB flash disk lid was in released state with USB flash disk, is easy to lose the USB flash disk lid.
The utility model content
The technical problem that the utility model mainly solves provides a kind of novel non-cap USB flash disk, and the USB flash disk lid left with USB flash disk when this novel non-cap USB flash disk can avoid the use of, and causes and loses the USB flash disk lid.
In order to address the above problem; The utility model provides a kind of novel non-cap USB flash disk; This novel non-cap USB flash disk comprises: the circuit main board and the shell of taking in this circuit main board that are provided with storage medium; The USB interface that wherein is connected with circuit main board is arranged on the outside of said shell one end, on the shell that is provided with USB interface one end, is with and the flexible removable cover that cooperates of this shell, and this removable cover is provided with the through hole that cooperates with USB interface.
Say that further said shell both sides are respectively equipped with at least one gib block consistent with the outer cover length direction, the guide groove of correspondence position cooperates on this at least one gib block and the removable cover.
Say further, when said gib block is two, be parallel to each other between two gib blocks.
Say further; Said outer put be provided with the removable cover inwall on the back-off structure that cooperates of position limiting structure, this back-off structure comprises the button tongue of strip, this afterbody of detaining tongue is connected with overcoat; The end of button tongue is provided with convexity, and this convexity is the inclined-plane near USB interface one side.
The non-cap USB flash disk of the utility model; Comprise circuit main board that is provided with storage medium and the shell of taking in this circuit main board; The USB interface that wherein is connected with circuit main board is arranged on the outside of said shell one end; On the shell that is provided with USB interface one end, be with and the flexible removable cover that cooperates of this shell, this removable cover is provided with the through hole that cooperates with USB interface.Because be provided with and the flexible removable cover that cooperates of shell at the USB interface end, in use, said removable cover remains with shell and is connected, the USB flash disk lid leaves with USB flash disk when avoiding the use of, and causes and loses the USB flash disk lid; Removable cover can be protected the USB interface of USB flash disk simultaneously, is user-friendly to.
Description of drawings
Fig. 1 is the non-cap USB flash disk example structure of a utility model sketch map.
Fig. 2 is the non-cap USB flash disk example structure of a utility model decomposing schematic representation.
Fig. 3 is along A-A direction cross-sectional schematic among Fig. 1.
Fig. 4 is along B-B direction cross-sectional schematic among Fig. 1.
Below in conjunction with embodiment, and with reference to accompanying drawing, realization, functional characteristics and the advantage of the utility model purpose is described further.
Embodiment
As Fig. 1, Fig. 2 and, Fig. 3 and shown in Figure 4, the utility model provides a kind of novel non-cap USB flash disk embodiment.
This novel non-cap USB flash disk comprises: be provided with the circuit main board (accompanying drawing does not indicate) of storage medium and take in the shell 1 of this circuit main board; The usb 1 10 that wherein is connected with circuit main board is arranged on the outside of said shell 1 one ends; On the shell 1 that is provided with usb 1 one end, be with and this shell 1 flexible removable cover 2 that cooperates, this removable cover 2 is provided with the through hole (accompanying drawing does not indicate) that cooperates with USB interface.
Specifically, said shell 1 both sides are respectively equipped with the gib block 11 consistent with shell 1 length direction, and the guide groove 21 of correspondence position cooperates on this gib block 11 and the removable cover 2.The quantity of the gib block 11 of said shell 1 one sides can be one, two or more, is preferably two.When the gib block 11 of homonymy when being two or more, be parallel to each other between the said gib block 11.
Said overcoat 1 be provided with removable cover 2 inwalls on the back-off structure that cooperates of position limiting structure (accompanying drawing does not indicate); This back-off structure comprises the button tongue 12 of strip; The afterbody of this button tongue 12 is connected with overcoat 1, and the end of button tongue 12 is provided with convexity 121, and this convexity 121 is the inclined-plane near usb 10 one sides.This back-off structure cooperates with position limiting structure avoids removable cover 2 to come off from overcoat 1.
In use, on removable cover 2 cover its external sleeve 1, guide groove 21 is cooperated with gib block 11, under back-off structure and position limiting structure effect, said removable cover 2 can be done telescopic movable on its external sleeve 1, and the USB flash disk lid leaves with USB flash disk when avoiding the use of, and causes and loses the USB flash disk lid; Removable cover can be protected the USB interface of USB flash disk simultaneously, is user-friendly to.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (4)
1. a novel non-cap USB flash disk comprises circuit main board that is provided with storage medium and the shell of taking in this circuit main board, and the USB interface that wherein is connected with circuit main board is arranged on the outside of said shell one end, it is characterized in that:
On the shell that is provided with USB interface one end, be with and the flexible removable cover of this shell, this removable cover is provided with the through hole that cooperates with USB interface.
2. novel non-cap USB flash disk according to claim 1 is characterized in that:
Said shell both sides are respectively equipped with at least one gib block consistent with the outer cover length direction, and the guide groove of correspondence position cooperates on this at least one gib block and the removable cover.
3. novel non-cap USB flash disk according to claim 2 is characterized in that:
When said gib block is two, be parallel to each other between two gib blocks.
4. according to claim 2 or 3 described novel non-cap USB flash disks, it is characterized in that:
Said outer put be provided with the removable cover inwall on the back-off structure that cooperates of position limiting structure, this back-off structure comprises the button tongue of strip, afterbody of this button tongue is connected with overcoat, the end of detaining tongue is provided with convexity, this convexity is the inclined-plane near USB interface one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200487752U CN202475981U (en) | 2012-02-15 | 2012-02-15 | Novel U disk without cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200487752U CN202475981U (en) | 2012-02-15 | 2012-02-15 | Novel U disk without cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475981U true CN202475981U (en) | 2012-10-03 |
Family
ID=46924099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200487752U Expired - Fee Related CN202475981U (en) | 2012-02-15 | 2012-02-15 | Novel U disk without cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202475981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678375A (en) * | 2016-02-03 | 2016-06-15 | 程雪娇 | USB flash disk |
| CN106156839A (en) * | 2016-08-19 | 2016-11-23 | 芜湖市振华戎科智能科技有限公司 | A kind of portable safety USB flash disk |
-
2012
- 2012-02-15 CN CN2012200487752U patent/CN202475981U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678375A (en) * | 2016-02-03 | 2016-06-15 | 程雪娇 | USB flash disk |
| CN106156839A (en) * | 2016-08-19 | 2016-11-23 | 芜湖市振华戎科智能科技有限公司 | A kind of portable safety USB flash disk |
| CN106156839B (en) * | 2016-08-19 | 2019-05-10 | 芜湖市振华戎科智能科技有限公司 | A kind of portable safety USB flash disk |
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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: 20121003 Termination date: 20150215 |
|
| EXPY | Termination of patent right or utility model |