CN103945664A - Uncovered type U disc - Google Patents
Uncovered type U disc Download PDFInfo
- Publication number
- CN103945664A CN103945664A CN201310023424.5A CN201310023424A CN103945664A CN 103945664 A CN103945664 A CN 103945664A CN 201310023424 A CN201310023424 A CN 201310023424A CN 103945664 A CN103945664 A CN 103945664A
- Authority
- CN
- China
- Prior art keywords
- flash disk
- usb flash
- disc
- plug
- chute
- 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.)
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Abstract
The invention discloses an uncovered type U disc, and relates to the field of a storage device. The uncovered type U disc comprises a U disc housing and a U disc plug. The U disc plug is arranged in the U disc housing in a telescopic mode; the upper surface of the U disc housing is provided with a first chute; the first chute is internally provided with a first slide block; the lower end of the first slide block is fixed to the U disc plug; the two sides of the stretching port of the U disc plug at the front end of the U disc housing are each provided with a second chute; the second chutes are internally provided with second slide blocks; and the bottoms of the second slide blocks are connected with slide strips in the U disc housing. The uncovered type U disc can overcome the disadvantages in the prior art, and when the U disc is not used, the U disc plug can be retracted to the inside of the U disc housing and is sealed by use of the slide strips, the cover of the U disc is saved, the composition of the U disc is simplified, the structure is simple, and the realization is easy.
Description
Technical field:
The present invention relates to a kind of movable storage device, be specifically related to a kind of non-cover type USB flash disk.
Background technology:
USB flash disk is a kind of miniature high power capacity mobile storage product without phisical drive that uses USB interface, is connected with computer by USB interface, realizes plug and play.
As everyone knows; the USB flash disk lid that current USB flash disk is mainly protected USB flash disk plug by USB flash disk body with for the head of sleeve USB flash disk body forms; in use; due to USB flash disk lid small volume; often easily lose, do not have the USB flash disk main part of USB flash disk lid just to become easily infected by dust, of long duration; USB flash disk just there will be variety of issue, and then affects the normal use of USB flash disk.
Summary of the invention:
The object of this invention is to provide a kind of non-cover type USB flash disk, it can overcome the drawback of prior art, in the time that USB flash disk does not use, can be by USB flash disk plug retraction USB flash disk enclosure, and with draw runner sealing, saved USB flash disk lid, the composition of having simplified USB flash disk, it is simple in structure, is easy to realize.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises USB flash disk shell 1, USB flash disk plug 2, USB flash disk plug 2 is scalable to be arranged in USB flash disk shell 1, the upper surface of USB flash disk shell 1 is provided with the first chute 3, in the first chute 3, be provided with the first slide block 4, and the lower end of the first slide block 4 and USB flash disk plug 2 are fixing, are respectively provided with one second chute 5 in the extending port both sides of the front end USB flash disk plug 2 of USB flash disk shell 1, are provided with the second slide block 6 in the second chute 5.
The bottom of the second described slide block 6 is connected with the draw runner 7 being embedded in USB flash disk shell 1.
The present invention, in the time using USB flash disk, promotes the first slide block 4 forward, drives USB flash disk plug 2 to stretch out outside USB flash disk shell 1, for pegging graft with computer; When not in use, will retract the first slide block 4, USB flash disk plug 2 will be retracted in USB flash disk shell 1, two of USB flash disk shell 1 front end the second slide blocks 6 be advanced to centre simultaneously, and drive draw runner 7 that the extending port of USB flash disk plug 2 is sealed up, to prevent that dust from entering.
The present invention can overcome the drawback of prior art, in the time that USB flash disk does not use, can be by USB flash disk plug retraction USB flash disk enclosure, and with draw runner sealing, saved USB flash disk lid, and simplify the composition of USB flash disk, it is simple in structure, is easy to realize.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the view in USB flash disk plug 2 retraction USB flash disk shells 1 of the present invention.
Embodiment:
Referring to Fig. 1, Fig. 2, this embodiment is by the following technical solutions: it comprises USB flash disk shell 1, USB flash disk plug 2, USB flash disk plug 2 is scalable to be arranged in USB flash disk shell 1, the upper surface of USB flash disk shell 1 is provided with the first chute 3, in the first chute 3, be provided with the first slide block 4, and the lower end of the first slide block 4 and USB flash disk plug 2 are fixing, are respectively provided with one second chute 5 in the extending port both sides of the front end USB flash disk plug 2 of USB flash disk shell 1, are provided with the second slide block 6 in the second chute 5.
The bottom of the second described slide block 6 is connected with the draw runner 7 being embedded in USB flash disk shell 1.
This embodiment, in the time using USB flash disk, promotes the first slide block 4 forward, drives USB flash disk plug 2 to stretch out outside USB flash disk shell 1, for pegging graft with computer; When not in use, will retract the first slide block 4, USB flash disk plug 2 will be retracted in USB flash disk shell 1, two of USB flash disk shell 1 front end the second slide blocks 6 be advanced to centre simultaneously, and drive draw runner 7 that the extending port of USB flash disk plug 2 is sealed up, to prevent that dust from entering.
This embodiment can overcome the drawback of prior art, in the time that USB flash disk does not use, can be by USB flash disk plug retraction USB flash disk enclosure, and with draw runner sealing, saved USB flash disk lid, and simplify the composition of USB flash disk, it is simple in structure, is easy to realize.
Claims (2)
1. a non-cover type USB flash disk, it comprises USB flash disk shell (1), USB flash disk plug (2), it is characterized in that USB flash disk plug (2) is scalable is arranged in USB flash disk shell (1), the upper surface of USB flash disk shell (1) is provided with the first chute (3), in the first chute (3), be provided with the first slide block (4), and the lower end of the first slide block (4) and USB flash disk plug (2) are fixing, respectively be provided with one second chute (5) in the extending port both sides of the front end USB flash disk plug (2) of USB flash disk shell (1), in the second chute (5), be provided with the second slide block (6).
2. a kind of non-cover type USB flash disk according to claim 1, is characterized in that the bottom of described the second slide block (6) is connected with the draw runner (7) being embedded in USB flash disk shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023424.5A CN103945664A (en) | 2013-01-22 | 2013-01-22 | Uncovered type U disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023424.5A CN103945664A (en) | 2013-01-22 | 2013-01-22 | Uncovered type U disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103945664A true CN103945664A (en) | 2014-07-23 |
Family
ID=51193065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310023424.5A Pending CN103945664A (en) | 2013-01-22 | 2013-01-22 | Uncovered type U disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103945664A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105930897A (en) * | 2016-06-27 | 2016-09-07 | 东江精创注塑（深圳）有限公司 | Pushing type telescopic flash drive |
| CN117520079A (en) * | 2024-01-03 | 2024-02-06 | 国网辽宁省电力有限公司 | USB terminal interface fault detection device and detection method |
-
2013
- 2013-01-22 CN CN201310023424.5A patent/CN103945664A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105930897A (en) * | 2016-06-27 | 2016-09-07 | 东江精创注塑（深圳）有限公司 | Pushing type telescopic flash drive |
| CN117520079A (en) * | 2024-01-03 | 2024-02-06 | 国网辽宁省电力有限公司 | USB terminal interface fault detection device and detection method |
| CN117520079B (en) * | 2024-01-03 | 2024-03-22 | 国网辽宁省电力有限公司 | USB terminal interface fault detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140723 |