CN202424790U - Plugging device for mobile phone USB (universal serial bus) interface - Google Patents
Plugging device for mobile phone USB (universal serial bus) interface Download PDFInfo
- Publication number
- CN202424790U CN202424790U CN2011205592040U CN201120559204U CN202424790U CN 202424790 U CN202424790 U CN 202424790U CN 2011205592040 U CN2011205592040 U CN 2011205592040U CN 201120559204 U CN201120559204 U CN 201120559204U CN 202424790 U CN202424790 U CN 202424790U
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- CN
- China
- Prior art keywords
- usb interface
- push
- pull piece
- plugging device
- mobile phone
- 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 plugging device for a mobile phone USB (universal serial bus) interface. The plugging device comprises a push-pull piece for plugging the USB interface, a sliding groove arranged on one side of the USB interface and a spring mounted in the sliding groove, wherein one end of the spring is connected with the push-pull piece, and a bulge is arranged on the outer side of the push-pull piece. When the USB interface needs to be used, the bulge is pressed by the hand, and the push-pull piece is pushed into the sliding groove arranged on one side of the USB interface; and after the use of the USB interface, the push-pull piece can rebound under the action of restoring force of the spring and further plug the USB interface, dust or water can be prevented from entering into the USB interface, and the whole plugging device is aesthetic and practical.
Description
Technical field
The utility model relates to a kind of mobile phone USB interface plugging device.
Background technology
Along with developing rapidly of electronic industry, let user experience its when enriching function, require again that product has conveniently, characteristics such as attractive in appearance, practical and durable.At present mobile phone becomes indispensable communication tool, and most of mobile phone all has USB interface, and its function is the transmission of data between Portable computer and the mobile phone, but has also caused USB interface to be prone to the into defective of dust and water simultaneously.Most of USB interface all is the plug shutoff of adopting the material one-tenth of rubber-like, need plug be scratched with hand during use and open, and the repeatable operation plug is fragile, and uses plug integral body also not attractive in appearance.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of mobile phone USB interface plugging device.
Its technical solution is:
A kind of mobile phone USB interface plugging device, it comprises the push-pull piece of USB interface shutoff, the chute and that is arranged on USB interface one side is installed in the spring in the chute, an end of spring connects push-pull piece, in the arranged outside of push-pull piece convexity is arranged.
The useful technique effect of the utility model is:
When needing to use USB interface; Pin convexity and push-pull piece pushed in the chute of USB interface one side with hand and get final product, after USB interface is used to complete, push-pull piece resilience and with the USB interface shutoff under the restoring force effect of spring; Avoid the entering of dust or water, overall appearance is practical.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the structural principle sketch map of the utility model.
Embodiment
In conjunction with accompanying drawing; A kind of mobile phone USB interface plugging device; It comprises the push-pull piece 2 of usb 1 shutoff, the chute 3 and that is arranged on the usb 1 right side is installed in the spring 4 in the chute 3, and the left end of spring 4 connects push-pull piece 2, and the right-hand member of spring 4 props up the right part of chute 3.Arranged outside at push-pull piece 2 has convexity 5, makes things convenient for hand firmly.
When needing to use USB interface; Pin protruding 5 and push-pull piece 2 pushed in the chute 3 on usb 1 right side with hand, after usb 1 is used to complete, push-pull piece 2 resilience and with the usb 1 shutoff under the restoring force effect of spring 4; Avoid the entering of dust or water, overall appearance is practical.
Need to prove that under the instruction of this specification, any equivalents that those skilled in the art have done, or obvious variant all should be within the protection ranges of the utility model.
Claims (1)
1. mobile phone USB interface plugging device; Be characterised in that: it comprises the push-pull piece of USB interface shutoff, the chute and that is arranged on USB interface one side is installed in the spring in the chute; One end of spring connects push-pull piece, in the arranged outside of push-pull piece convexity is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205592040U CN202424790U (en) | 2011-12-28 | 2011-12-28 | Plugging device for mobile phone USB (universal serial bus) interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205592040U CN202424790U (en) | 2011-12-28 | 2011-12-28 | Plugging device for mobile phone USB (universal serial bus) interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202424790U true CN202424790U (en) | 2012-09-05 |
Family
ID=46749512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205592040U Expired - Fee Related CN202424790U (en) | 2011-12-28 | 2011-12-28 | Plugging device for mobile phone USB (universal serial bus) interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202424790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023905A1 (en) * | 2016-08-02 | 2018-02-08 | 中兴通讯股份有限公司 | Blocking device and method utilized at terminal opening |
-
2011
- 2011-12-28 CN CN2011205592040U patent/CN202424790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018023905A1 (en) * | 2016-08-02 | 2018-02-08 | 中兴通讯股份有限公司 | Blocking device and method utilized at terminal opening |
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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: 20120905 Termination date: 20121228 |