CN203733472U - Mobile hard disk having self-contained USB stretching function - Google Patents
Mobile hard disk having self-contained USB stretching function Download PDFInfo
- Publication number
- CN203733472U CN203733472U CN201420063678.XU CN201420063678U CN203733472U CN 203733472 U CN203733472 U CN 203733472U CN 201420063678 U CN201420063678 U CN 201420063678U CN 203733472 U CN203733472 U CN 203733472U
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- usb
- hard disk
- mobile hard
- self
- data line
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Abstract
The utility model discloses a mobile hard disk having a self-contained USB stretching function. The mobile hard disk is characterized in that a body is connected with a USB data line, an end portion of the USB data line is provided with a USB interface, a casing is internally provided with an automatic coiling mechanism, the automatic coiling mechanism comprises a buckling structure, two ends of the buckling structure are respectively provided with a first coiling column and a second coiling column, a bottom portion of the second coiling column is sequentially connected with a small spring and a stretching sliding block and is fixed in the casing, one side of the buckling structure is provided with a sliding slope, a relatively-high end of the sliding slope is provided with a tripping button, the buckling structure is provided with a stretching spring, and two ends of the stretching spring are respectively connected with the first coiling column and the second coiling column. The mobile hard disk having the self-contained USB stretching function is convenient for a user to use the mobile hard disk, guarantees data safety, avoids data loss caused by loss of the data line or external-force deformation of the data interface, can prolong service life of the mobile hard disk through reducing use wearing of the interface of the mobile hard disk, and is practical, environmental friendly and safe.
Description
Technical field
The utility model relates to a kind of portable hard drive of self-carried USB Telescopic, belongs to portable hard drive technical field.
Background technology
Existing portable hard drive tends to usb data line dropout in using, and in portable hard drive is used, connects usb data line interface because frequent plug is used, and interface is especially easily out of shape because being subject to external force.If usb data line and portable hard drive integrated connection can be got up, by simple physical mechanical structure, usb data line can be reclaimed easily, both convenient for users to use, also increase use function and the use value of portable hard drive.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of portable hard drive of self-carried USB Telescopic, is user-friendly to portable hard drive and ensures data security, overcomes the loss of data that factor data line dropout or the external force deformation of data-interface cause.
In order to address the above problem, the utility model provides a kind of portable hard drive of self-carried USB Telescopic, comprise main body, main body is located in the housing with upper cover, its feature is, main body is connected with usb data line, and the end of usb data line is provided with USB interface, and housing is provided with the connection jaws matching with USB interface; In housing, be provided with automatic winding mechanism, automatic winding mechanism comprises buckle structure, the two ends of buckle structure are respectively equipped with wrapping post one, wrapping post two, wrapping post two bottoms are provided with engraved structure, in this engraved structure, be provided with flexible slide block, flexible slider top is fixing by little spring and wrapping post two, and flexible slider bottom is fixed in housing; One side of buckle structure is provided with slide ramp, slide ramp compared with low side, be located at post two sides that detour, the higher-end of slide ramp is provided with trip button; Buckle structure is provided with coil tension spring, and the two ends of coil tension spring are connected with the post one that detours, the post two that detours respectively.
Preferably, described connection jaws outside is provided with USB lid.
The portable hard drive of the utility model self-carried USB Telescopic, is user-friendly to portable hard drive and ensures data security, overcomes the loss of data that factor data line dropout or the external force deformation of data-interface cause; Can extend hard disk serviceable life, practicality, environmental protection, safety by reducing the in use wearing and tearing of docking port of portable hard drive.
Accompanying drawing explanation
The schematic appearance of the portable hard drive of the self-carried USB Telescopic that Fig. 1 provides for the utility model;
The explosive view of the portable hard drive of the self-carried USB Telescopic that Fig. 2 provides for the utility model;
Fig. 3 is the explosive view of automatic winding mechanism;
Fig. 4 is the front view of automatic winding mechanism;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the upward view of Fig. 4;
Fig. 7 is the left view of Fig. 4;
Fig. 8 is the skeleton view of post two of detouring.
Embodiment
For the utility model is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
Embodiment
As shown in Figure 1-2, the structural representation of the portable hard drive of a kind of self-carried USB Telescopic providing for the utility model, comprise main body 2, main body 2 is located in the housing 4 with upper cover 1, its feature is, main body 2 is connected with usb data line 9, and the end of usb data line 9 is provided with USB interface, and housing 4 is provided with the connection jaws matching with USB interface; Connection jaws outside is provided with USB lid 5.In housing 4, be provided with automatic winding mechanism (as shown in Fig. 4-7), automatic winding mechanism comprises buckle structure 7, the two ends of buckle structure 7 are respectively equipped with wrapping post 1, wrapping post 28, wrapping post 28 bottoms are provided with engraved structure, in this engraved structure, be provided with flexible slide block 12, flexible slide block 12 tops are fixedly connected with wrapping post 28 by little spring 13, and flexible slide block 12 bottoms are fixed in housing 4; One side of buckle structure 7 is provided with slide ramp 11, slide ramp 11 compared with low side, be located at post 28 sides that detour, the higher-end of slide ramp 11 is provided with trip button 10; Buckle structure 7 is provided with coil tension spring 3, and the two ends of coil tension spring 3 are connected with the post 1 that detours, the post 28 that detours respectively.The bottom phase embedding of trip button 10 and housing 4.
During use, USB lid 5 is opened, when usb data line 9 is pulled out to amplitude peak, wrapping post 28 is along slide ramp 11 to trip button 10 places, because the effect of the little spring 13 of the wrapping post 28 inside slide block 12 that will stretch ejects, compressing trip button 10, trip button 10 protrudes from housing 4 outsides, buckle structure 7 will, around wrapping post 1 and wrapping post 28, ensure the stability that usb data line 9 is used; When regaining usb data line 9, press trip button 10, trip button 10 is depressed into flexible slide block 12 inside of wrapping post 28, detour post 28 under the effect of coil tension spring 3 simultaneously, bounce back into original position, usb data line 9 is recovered to portable hard drive inside simultaneously, covers USB lid 5 and prevent that dust from entering into portable hard drive inside.
Claims (2)
1. the portable hard drive of a self-carried USB Telescopic, comprise main body (2), main body (2) is located in the housing (4) with upper cover (1), its feature is, main body (2) is connected with usb data line (9), the end of usb data line (9) is provided with USB interface, and housing (4) is provided with the connection jaws matching with USB interface; Housing is provided with automatic winding mechanism in (4), automatic winding mechanism comprises buckle structure (7), the two ends of buckle structure (7) are respectively equipped with wrapping post one (6), wrapping post two (8), wrapping post two (8) bottoms are provided with engraved structure, in this engraved structure, be provided with flexible slide block (12), flexible slide block (12) top is fixing with wrapping post two (8) by little spring (13), and flexible slide block (12) bottom is fixed in housing (4); One side of buckle structure (7) is provided with slide ramp (11), slide ramp (11) compared with low side, be located at post two (8) sides that detour, the higher-end of slide ramp (11) is provided with trip button (10); Buckle structure (7) is provided with coil tension spring (3), and the two ends of coil tension spring (3) are connected with the post one (6) that detours, the post two (8) that detours respectively.
2. the portable hard drive of self-carried USB Telescopic as claimed in claim 1, its feature is, described connection jaws outside is provided with USB lid (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063678.XU CN203733472U (en) | 2014-02-13 | 2014-02-13 | Mobile hard disk having self-contained USB stretching function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420063678.XU CN203733472U (en) | 2014-02-13 | 2014-02-13 | Mobile hard disk having self-contained USB stretching function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203733472U true CN203733472U (en) | 2014-07-23 |
Family
ID=51203523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420063678.XU Expired - Fee Related CN203733472U (en) | 2014-02-13 | 2014-02-13 | Mobile hard disk having self-contained USB stretching function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203733472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243501A (en) * | 2018-08-17 | 2019-01-18 | 河南东贵电子科技有限公司 | A kind of mobile hard disk with data line storage function |
-
2014
- 2014-02-13 CN CN201420063678.XU patent/CN203733472U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243501A (en) * | 2018-08-17 | 2019-01-18 | 河南东贵电子科技有限公司 | A kind of mobile hard disk with data line storage function |
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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: 20140723 Termination date: 20170213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |