CN218005306U - Novel USB flash disk structure - Google Patents
Novel USB flash disk structure Download PDFInfo
- Publication number
- CN218005306U CN218005306U CN202221852718.XU CN202221852718U CN218005306U CN 218005306 U CN218005306 U CN 218005306U CN 202221852718 U CN202221852718 U CN 202221852718U CN 218005306 U CN218005306 U CN 218005306U
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- China
- Prior art keywords
- usb flash
- flash disk
- disk body
- protective housing
- wall
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Abstract
The utility model belongs to the technical field of the USB flash disk technique and specifically relates to indicate a novel USB flash disk structure, it includes USB flash disk body and protective housing, the front end of USB flash disk body is provided with the transmission interface, protective housing slide set up in the periphery of USB flash disk body, protective housing's front end is provided with the opening, the transmission interface appear in the opening, the rear end of USB flash disk body is provided with spacing platform, the outer wall both sides of USB flash disk body all are provided with the elasticity convex body, protective housing's the equal interval in inner wall both sides be provided with two respectively with the arc pit of elasticity convex body cooperation joint. The utility model discloses novel structure, design benefit, protective housing can slide for the USB flash disk body, protects the USB flash disk body then, and the structure is reliable to under the cooperation of elasticity convex body and arc pit, realize preventing that protective housing is not hard up to protective housing's location, stable in structure, reliable.
Description
Technical Field
The utility model belongs to the technical field of the USB flash disk technique and specifically relates to indicate a novel USB flash disk structure.
Background
With the development of science and technology and the improvement of the living standard of people, various electronic devices are widely applied by people, for example, a USB flash disk frequently used by people at ordinary times occupies an increasingly important position in our lives. When the existing USB flash disk is used, the protective shell generally needs to be pushed forwards and backwards, and the USB flash disk is easy to loosen and poor in stability after being used for a long time.
Disclosure of Invention
The utility model discloses problem to prior art provides a novel USB flash disk structure, novel structure, design benefit, and protective housing can slide for the USB flash disk body, protects the USB flash disk body then, and the structure is reliable to under the cooperation of elasticity convex body and arc pit, realize the location to protective housing, prevent that protective housing is not hard up, stable in structure, reliable.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a pair of novel USB flash disk structure, including USB flash disk body and protective housing, the front end of USB flash disk body is provided with the transmission interface, protective housing slide set up in the periphery of USB flash disk body, protective housing's front end is provided with the opening, the transmission interface appear in the opening, the rear end of USB flash disk body is provided with spacing platform, the outer wall both sides of USB flash disk body all are provided with the elasticity convex body, protective housing's inner wall both sides equal interval be provided with two respectively with the arc pit of elasticity convex body cooperation joint.
The two sides of the inner wall of the protective shell are both rotatably provided with balls, and the balls are in sliding butt joint with the outer wall of the USB flash disk body.
The rear end of the limiting table is provided with a connecting block, and the connecting block is provided with a rope threading hole.
Wherein, the outer fringe of arc pit is provided with the fillet.
Wherein, the elastic convex body is made of elastic rubber.
Wherein, the outer wall of protecting sheathing is provided with anti-skidding line.
The utility model has the advantages that:
the utility model has novel structure and ingenious design, the protective shell is sleeved on the periphery of the USB flash disk body in a sliding way, and the protective shell is pushed to move forwards along the USB flash disk body, so that the transmission interface is positioned in the protective shell, and the protective shell protects the USB flash disk body; the protective shell is pushed to move backwards along the USB flash disk body, so that the transmission interface extends out of the opening, and the USB flash disk is convenient to use; the limiting table can limit the backward moving distance of the protective shell, and the structure is reliable; when the protective shell is pushed to move forwards until the USB flash disk body is shielded, the elastic convex body is matched and clamped with the arc-shaped concave pit at the rear end in the protective shell; when the protective shell is pushed to move backwards to enable the transmission interface to extend out of the opening, the elastic convex body is matched and clamped with the arc-shaped concave pit which is arranged at the front end in the protective shell; under the above-mentioned setting for protective housing can slide for the USB flash disk body, protects the USB flash disk body then, and the structure is reliable, and under the cooperation of elasticity convex body and arc pit, realizes the location to protective housing, prevents that protective housing is not hard up, stable in structure, reliable.
Drawings
Fig. 1 is a schematic structural diagram of a novel usb flash disk structure of the present invention.
Fig. 2 is a schematic diagram of another state of the novel usb flash disk structure according to the present invention. The reference numerals in fig. 1 to 2 include:
1. a U disk body; 2. a protective housing; 3. a transmission interface; 4. an opening; 5. a limiting table; 6. an elastic convex body; 7. an arc-shaped pit; 8. a ball bearing; 9. connecting blocks; 10. a stringing hole.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a novel USB flash disk structure, as shown in fig. 1-2, includes USB flash disk body 1 and protective housing 2, the front end of USB flash disk body 1 is provided with transmission interface 3, protective housing 2 slide set up in the periphery of USB flash disk body 1, the front end of protective housing 2 is provided with opening 4, transmission interface 3 appear in opening 4, the rear end of USB flash disk body 1 is provided with spacing platform 5, the outer wall both sides of USB flash disk body 1 all are provided with elasticity convex body 6, elasticity convex body 6 is the elastic rubber material, the inner wall both sides of protective housing 2 all the interval be provided with two respectively with the arc pit 7 of elasticity convex body 6 cooperation joint. Specifically, the utility model has novel structure and ingenious design, the protective shell 2 is slidably sleeved on the periphery of the USB flash disk body 1, and the protective shell 2 is pushed to move forwards along the USB flash disk body 1, so that the transmission interface 3 is positioned in the protective shell 2, and the protective shell 2 protects the USB flash disk body; the protective shell 2 is pushed to move backwards along the USB flash disk body 1, so that the transmission interface 3 extends out of the opening 4, and the use is convenient; the limiting table 5 can limit the backward movement distance of the protective shell 2, and the structure is reliable; wherein, two arc-shaped concave pits 7 are arranged at one side of the inner wall of the protective shell 2 at intervals, and when the protective shell 2 is pushed to move forwards until the USB flash disk body 1 is shielded, the elastic convex body 6 is matched and clamped with the arc-shaped concave pit 7 which is arranged at the rear end in the protective shell 2; when the protective shell 2 is pushed to move backwards, so that the transmission interface 3 extends out of the opening 4, the elastic convex body 6 is matched and clamped with an arc-shaped concave pit 7 which is arranged at the front end in the protective shell 2; under the above-mentioned setting for protective housing 2 can slide for USB flash disk body 1, then protects USB flash disk body 1, and the structure is reliable, and under the cooperation of elasticity convex body 6 and arc pit 7, realizes the location to protective housing 2, prevents that protective housing 2 is not hard up, stable in structure, reliable.
In addition, the protective shell 2 can be pulled by force to separate the protective shell 2 from the USB flash disk body 1, so that the protective shell 2 can be replaced conveniently, the replacement cost is reduced, the user experience can be improved, and the protective shells 2 with the same structure and different styles can be used; the elastic convex body 6 and the arc-shaped concave pit 7 are matched to realize the matching and positioning between the protective shell 2 and the USB flash disk body 1.
In this embodiment, the inner wall both sides of protective housing 2 all rotate and are provided with ball 8, ball 8 with the outer wall slip butt of USB flash disk body 1. Specifically, under the above arrangement, the stability and the fluency of the sliding between the protective casing 2 and the usb disk body 1 are improved, the abrasion is reduced, and the structure is reliable.
In this embodiment, the rear end of the limiting table 5 is provided with a connecting block 9, and the connecting block 9 is provided with a rope threading hole 10. Specifically, under above-mentioned setting, make things convenient for wire rope handling hole 10 to be connected with the cooperation of outside rope, the user of being convenient for will the utility model discloses hang or bind on the key, use in a flexible way.
In this embodiment, the outer edge of the arc-shaped pit 7 is provided with a rounded corner. Specifically, under the above-mentioned setting, reduce the wearing and tearing to elasticity convex body 6, improve the utility model discloses a life, the structure is reliable.
In this embodiment, the outer wall of the protective casing 2 is provided with anti-slip lines. Particularly, under the arrangement, the hand is prevented from slipping, the use by a user is facilitated, and the use experience is improved.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (6)
1. A novel USB flash disk structure which characterized in that: including USB flash disk body and protective housing, the front end of USB flash disk body is provided with the transmission interface, protective housing slide set up in the periphery of USB flash disk body, protective housing's front end is provided with the opening, the transmission interface appear in the opening, the rear end of USB flash disk body is provided with spacing platform, the outer wall both sides of USB flash disk body all are provided with the elasticity convex body, protective housing's the equal interval in inner wall both sides be provided with two respectively with the arc pit of elasticity convex body cooperation joint.
2. The novel USB flash disk structure of claim 1, wherein: the inner wall both sides of protecting sheathing all rotate and are provided with the ball, the ball with the outer wall slip butt of USB flash disk body.
3. The novel USB flash disk structure of claim 1, wherein: the rear end of the limiting table is provided with a connecting block, and the connecting block is provided with a rope threading hole.
4. The novel USB flash disk structure of claim 1, wherein: and the outer edge of the arc-shaped pit is provided with a fillet.
5. The novel USB flash disk structure of claim 1, wherein: the elastic convex body is made of elastic rubber.
6. The novel usb disk structure of claim 1, wherein: the outer wall of the protective shell is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852718.XU CN218005306U (en) | 2022-07-18 | 2022-07-18 | Novel USB flash disk structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852718.XU CN218005306U (en) | 2022-07-18 | 2022-07-18 | Novel USB flash disk structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218005306U true CN218005306U (en) | 2022-12-09 |
Family
ID=84316647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221852718.XU Active CN218005306U (en) | 2022-07-18 | 2022-07-18 | Novel USB flash disk structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218005306U (en) |
-
2022
- 2022-07-18 CN CN202221852718.XU patent/CN218005306U/en active Active
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