CN201323059Y

CN201323059Y - Mobile hard disk

Info

Publication number: CN201323059Y
Application number: CNU2008202358336U
Authority: CN
Inventors: 李凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-26
Filing date: 2008-12-26
Publication date: 2009-10-07
Anticipated expiration: 2018-12-26

Abstract

The utility model discloses a mobile hard disk which comprises a case, a main body arranged in the case, a USB plug arranged outside the case and a data wire; the main body is electrically connected with the USB plug by the data wire; the USB plug comprises a socket and a USB interface which is embedded in the socket; the front end of the case is provided with a holding groove into which the USB interface is inserted and a gap for holding the socket and a through hole is arranged on the side wall of the case; and one end of the data wire is connected with the USB interface, while the other end threads into the through hole to be connected with the main body. When the hard disk is not in use, the USB interface can be inserted into the holding groove of the case and the data wire is put into a caulking groove of the case so as to form a whole body, which brings convenience to the preservation and carrying of the hard disk and effectively prevents the USB interface and the data wire from accidental damages. In addition, the whole structure is simple and the hard disk can be put in use immediately after the USB interface is pulled out from the case, thereby meeting the use requirements of people.

Description

Portable hard drive

Technical field

The utility model relates to a kind of mobile storage field, relates in particular to a kind of portable hard drive.

Background technology

Growing along with computer technology moved and the portable two principal themes that has become the computer hardware field, and portable hard drive arises at the historic moment.For convenience of data transmission, present portable hard drive mostly adopts USB interface to be connected with computer, setting for USB interface, the general dual mode that adopts, a kind of is to adopt the data line with USB interface in addition to connect portable hard drive and computer respectively, owing to use losing easily of inconvenience and data line, more often adopt another way now, it is portable hard drive self-carried USB interface, though yet this portable hard drive has characteristics such as plug and play, but also bring many problems thus: USB interface and data line are located at outside the housing, inconvenient problem is carried in generation, the problem that the USB plug of the external generation of USB interface is damaged, the problems such as loose contact of pullling appearance of data line.

The utility model content

The purpose of this utility model provides a kind of portable hard drive, can effectively solve to carry that inconvenience, USB interface are fragile, the problem of data line loose contact.

For achieving the above object, the utility model provides a kind of portable hard drive, comprise: housing, body, the USB plug of being located at hull outside and data line, body and the USB plug be located in the housing electrically connect by data line, and described USB plug comprises socket and is embedded at USB interface on the socket; Described housing front end is provided with storage tank that inserts for described USB interface and the breach of placing for described socket, and the sidewall of housing is provided with through hole, and an end of described data line is connected with USB interface, and the other end penetrates through hole and is connected with body.

The beneficial effects of the utility model are: portable hard drive can insert USB interface in the storage tank of housing when not using, data line is placed the caulking groove of housing, be combined into an integral body, be convenient to preserve and carry, and can effectively avoid the accidental destruction of USB interface and data line, in addition, one-piece construction is simple, only need USB plug is extracted from housing and can be used, fully satisfied people's user demand.

In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.

Description of drawings

Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by embodiment of the present utility model is described in detail.

In the accompanying drawing,

Fig. 1 is the schematic perspective view of the utility model portable hard drive;

Fig. 2 is the fragmentary sectional elevation view of Fig. 1;

Fig. 3 is the side view of Fig. 1;

Fig. 4 is the front elevation of usb data line among Fig. 1;

Fig. 5 is the vertical view of Fig. 4; And

Fig. 6 is the side view of Fig. 4.

Embodiment

Consult Fig. 1-6, portable hard drive of the present utility model comprises: housing 1, be located at body (not shown), the USB plug 2 of being located at housing 1 outside and data line 3 in the housing 1, body and USB plug 2 by data line 3 electric connections, described USB plug 2 comprises socket 21 and is embedded at USB interface 22 on the socket 21; Described housing 1 front end is provided with storage tank 11 that inserts for described USB interface 22 and the breach of placing for described socket 21 12, and the sidewall of housing 1 is provided with through hole 13, one end of described data line 3 is connected with USB interface 22, and the other end penetrates through hole 13 and is connected with body.

Described housing 1 also is provided with the caulking groove of placing for described data line 3 14, and this caulking groove 14 is along the sidewall setting of housing 1, and extends to breach 12 by through hole 13; In the present embodiment, the xsect of described caulking groove 14 takes the shape of the letter U, and it is corresponding with the length of data line 3 that it is provided with length, inserts in the storage tank 11 when USB interface 22, and when socket 21 was positioned in the breach 12, data line 3 can be put into caulking groove 14.

In the present embodiment, described housing 1 is formed by procapsid 15 and with back casing 16, and procapsid 15 is equipped with back casing 16, form accommodation space (not shown), body is contained in this accommodation space, and body comprises hard disk and circuit board, can pass through existing techniques in realizing.In addition, also be provided with the pilot lamp 17 that electrically connects with described body on the described procapsid 15, when portable hard drive uses, be used to show the connection status of hard disk and computer.

In the present embodiment, described breach 12 is located at the corner of housing 1 front end, and socket 21 is equipped with described breach 12, and when socket 21 was positioned in this breach 12, it constituted the part of housing 1 in fact.Described storage tank 11 is arranged with in the lower end of breach 12, is oppositely arranged array fixture block (not shown) on its relative two side, when USB interface 22 is contained in the storage tank 11, is fastened between this array fixture block.Described through hole 13 is located on the sidewall away from breach 12 1 sides, and the front end setting of close housing 1, described data line 3 is provided with a holder 31 corresponding to this through hole 13, the both sides of this holder 31 are provided with buckle 32, this two buckle 32 is resisted against the inboard of through hole 13, holder 31 is fastened in the through hole 13, and data line 3 passes holder 31 and is connected with body.

When not using, when USB plug 2 was inserted housings 1, USB interface 22 was inserted in the storage tank 11 of housings 1, and socket 21 is positioned in the breach 12 of housing 1, and data line 3 is placed in the caulking groove 14, made up in aggregatesly, conveniently preserved and carried.

During use, when USB plug 2 was extracted from housing 1, socket 21 left breach 12, USB interface 22 is extracted from storage tank 11, data line 3 is pulled out from caulking groove 14, and USB interface 22 is inserted in the corresponding slot of computer, can realize the data transmission between portable hard drive and the computer.

In sum, portable hard drive of the present utility model can insert USB interface in the storage tank of housing when not using, data line is placed the caulking groove of housing, be combined into an integral body, be convenient to preserve and carry, and can effectively avoid the accidental destruction of USB interface and data line, in addition, one-piece construction is simple, only needs USB plug is extracted from housing and can be used, and has fully satisfied people's user demand.

The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of claim of the present utility model.

Claims

1, a kind of portable hard drive, it is characterized in that, comprise: housing, body, the USB plug of being located at hull outside and data line, body and the USB plug be located in the housing electrically connect by data line, and described USB plug comprises socket and is embedded at USB interface on the socket; Described housing front end is provided with storage tank that inserts for described USB interface and the breach of placing for described socket, and the sidewall of housing is provided with through hole, and an end of described data line is connected with USB interface, and the other end penetrates through hole and is connected with body.

2, portable hard drive according to claim 1 is characterized in that, described housing also is provided with the caulking groove of placing for described data line.

3, portable hard drive according to claim 2 is characterized in that, described caulking groove is along the sidewall setting of housing, and extends to breach by through hole.

4, portable hard drive according to claim 2 is characterized in that, the xsect of described caulking groove takes the shape of the letter U, and it is corresponding with the length of data line that it is provided with length, and USB interface is inserted in the storage tank, and socket is positioned in the breach, and data line is inserted in the caulking groove.

5, portable hard drive according to claim 1 is characterized in that, described breach is located at the corner of housing front end, and described socket and breach are equipped with, and socket is positioned in this breach, constitutes the part of housing in fact.

6, portable hard drive according to claim 5 is characterized in that, described storage tank is arranged with the lower end in breach, is oppositely arranged the array fixture block on its relative two side, and USB interface is contained in the storage tank, and is fastened between this array fixture block.

7, portable hard drive according to claim 5 is characterized in that, described through hole is located on the sidewall away from breach one side, and near the front end setting of housing.

8, portable hard drive according to claim 7 is characterized in that, described data line is provided with a holder corresponding to this through hole, the both sides of this holder are provided with buckle, this two buckle is resisted against the inboard of through hole, and holder is fastened in the through hole, and data line passes holder and is connected with body.

9, portable hard drive according to claim 1, it is characterized in that, described housing is formed by procapsid and with back casing, procapsid and back casing are equipped with, form accommodation space, body is contained in this accommodation space, and, also be provided with the pilot lamp that electrically connects with described body on the described procapsid.