CN201117281Y - Mobile hard disk - Google Patents
Mobile hard disk Download PDFInfo
- Publication number
- CN201117281Y CN201117281Y CNU2007201708696U CN200720170869U CN201117281Y CN 201117281 Y CN201117281 Y CN 201117281Y CN U2007201708696 U CNU2007201708696 U CN U2007201708696U CN 200720170869 U CN200720170869 U CN 200720170869U CN 201117281 Y CN201117281 Y CN 201117281Y
- Authority
- CN
- China
- Prior art keywords
- conversion circuit
- end cap
- interface conversion
- vibration abatement
- circuit plate
- 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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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a mobile hard disk, which comprises a hard disc body, an interface conversion circuit board and an outer casing, wherein the hard disc body and the interface conversion circuit board are arranged in the outer casing, and the interface conversion circuit board is fixed by an outer casing end cover. The utility model is characterized in that the interface conversion circuit board is directly plugged on a datawire interface of the hard disc body. Since the interface conversion circuit board is directly plugged on the datawire interface of the hard disc body by the utility model, therefore, data cable conductor is saved, thereby lowering production cost, and the installation is convenient.
Description
Technical field
The utility model relates to the mobile storage technical field, relates to a kind of portable hard drive in particular.
Background technology
Present portable hard drive generally comprises three parts, hard disk body, realization ata interface or SATA interface are to the interface conversion circuit plate, the shell that add of USB interface conversion, the interface conversion circuit plate is provided with USB interface, its end that is fixed to shell is (in order to distinguish the aspect, be referred to as left end below us), the corresponding opening that is provided with of the left end of shell with USB interface.Right-hand member of hard disk body (with having the corresponding end of ata interface or SATA interface) and side are fixed on the shell, and are provided with shockproof structure between hard disk body and shell.The interface conversion circuit plate is connected with the ata interface or the SATA interface of hard disk body by the data cable line.This structure is because the interface conversion circuit plate is to be connected with the hard disk body by the data cable line, thereby the cost height, and makes comparatively complicated.
The utility model content
Technical problem to be solved in the utility model provide a kind of cost low, make simple portable hard drive.
Portable hard drive described in the utility model comprises hard disk body, interface conversion circuit plate, shell, hard disk body and the setting of interface conversion circuit plate are in the enclosure, the interface conversion circuit plate is fixed by the shell end cap, it is characterized in that the interface conversion circuit plate directly is plugged on the data line interface of hard disk body.
Be provided with the elasticity vibration abatement between described interface conversion circuit plate and the shell end cap.The vibrations that can avoid the shell end cap to be subjected to like this are delivered on the hard disk body by the interface conversion circuit plate, thereby hard disk is played a protective role.
Described elasticity vibration abatement is fixed on the shell end cap, and the elasticity vibration abatement is provided with interface conversion circuit plate mount fixing structure.Install and fix the interface conversion circuit plate by the elasticity vibration abatement like this and can play better antihunt action.
Described mount fixing structure is the mounting groove corresponding to the interface conversion circuit plate.This structure is convenient to dismounting interface conversion circuit plate.
Described elasticity vibration abatement is two, lays respectively at the both sides of shell end cap.This structure can make the interface conversion circuit plate install more firmly.
Described elasticity vibration abatement is bonded in the shell end cap.This is a kind of mode that the elasticity vibration abatement is fixed on the shell end cap, and this mode is fairly simple.
Described elasticity vibration abatement is plugged on the shell end cap.This is a kind of mode that the elasticity vibration abatement is fixed on the shell end cap, and this mode can be dismantled the elasticity vibration abatement.
Described elasticity vibration abatement is welded on the shell end cap.This is a kind of mode that the elasticity vibration abatement is fixed on the shell end cap, and this mode can be installed the elasticity vibration abatement more firmly, but inconvenience is dismantled the elasticity vibration abatement.
Described elasticity vibration abatement is riveted on the shell end cap.This is a kind of mode that the elasticity vibration abatement is fixed on the shell end cap, and this mode can be installed the elasticity vibration abatement more firmly, but inconvenience is dismantled the elasticity vibration abatement.
Described elasticity vibration abatement bolt is at the shell end cap.This is a kind of mode that the elasticity vibration abatement is fixed on the shell end cap, and this mode can be installed the elasticity vibration abatement more firmly, and can dismantle the elasticity vibration abatement.
The utility model is owing to directly be plugged on the interface conversion circuit plate on the data line interface of hard disk body, thereby saved the data cable line, thereby reduced cost, and easy for installation.
Description of drawings
Fig. 1 is interface conversion circuit plate and a shell end cover attaching structure decomposing schematic representation among the utility model embodiment.
Fig. 2 is the partial enlarged drawing of A among Fig. 1.
Fig. 3 is the partial enlarged drawing of B among Fig. 1.
Wherein: 1, circuit board, 2, crash roll, 3, the draw-in groove on the crash roll, 4, the projection on the crash roll, 5, the crash roll base plate, 6, left end cap, 7, the projection on the left end cap, 8, the projection on the left end cap, 9, the projection on the left end cap, 10, the projection on the left end cap, 11, the draw-in groove on the left end cap, 12, the draw-in groove on the left end cap, 13, the draw-in groove on the left end cap, 14, USB interface, 15, opening, 16, the SATA interface.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and preferred embodiment.
Portable hard drive described in the utility model comprises: hard disk body, interface conversion circuit plate 1, shell.The interface conversion circuit plate is provided with usb 14, the corresponding opening 15 that is provided with USB interface of the left end cap of shell.Right-hand member of hard disk body (with having the corresponding end of SATA interface) and side are fixed on the shell, and are provided with shockproof structure between hard disk body and shell.Interface conversion circuit plate 1 directly is plugged on the data line interface of hard disk body by SATA interface 16.Be provided with crash roll 2 between the left end cap 6 of shell and interface conversion circuit plate 1, crash roll 2 comprises base plate 5, and base plate 5 is provided with two parallel projections 7, forms between the two parallel projections 7 to be convenient to the draw-in groove 3 that interface conversion circuit plate 1 inserts.On end cap 6, be provided with projection 7, projection 8, projection 9, projection 10, between projection 7, the projection 9, form draw-in groove 11, the draw-in groove 12 of the base plate dual-side insertion of being convenient to crash roll 2 between projection 8, the projection 10.Form between projection 7, the projection 8 and be convenient to the draw-in groove 13 that two parallel projections 7 insert.Crash roll 2 is corresponding two, and the draw-in groove and the fixture block that are used for fixing the left end cap of crash roll 2 accordingly also are two groups of correspondence, place the both sides of left end cap respectively.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1, a kind of portable hard drive, comprise hard disk body, interface conversion circuit plate, shell, hard disk body and the setting of interface conversion circuit plate in the enclosure, the interface conversion circuit plate is fixed by the shell end cap, it is characterized in that the interface conversion circuit plate directly is plugged on the data line interface of hard disk body.
2, portable hard drive according to claim 1 is characterized in that, is provided with the elasticity vibration abatement between described interface conversion circuit plate and the shell end cap.
3, portable hard drive according to claim 2 is characterized in that, described elasticity vibration abatement is fixed on the shell end cap, and the elasticity vibration abatement is provided with the interface conversion circuit board mounting structure.
4, portable hard drive according to claim 3 is characterized in that, described mounting structure is the mounting groove corresponding to the interface conversion circuit plate.
5, portable hard drive according to claim 3 is characterized in that, described elasticity vibration abatement is two, lays respectively at the both sides of shell end cap.
6, portable hard drive according to claim 3 is characterized in that, described elasticity vibration abatement is bonded in the shell end cap.
7, portable hard drive according to claim 3 is characterized in that, described elasticity vibration abatement is plugged on the shell end cap.
8, portable hard drive according to claim 3 is characterized in that, described elasticity vibration abatement is welded on the shell end cap.
9, portable hard drive according to claim 3 is characterized in that, described elasticity vibration abatement is riveted on the shell end cap.
10, portable hard drive according to claim 3 is characterized in that, described elasticity vibration abatement bolt is at the shell end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201708696U CN201117281Y (en) | 2007-11-16 | 2007-11-16 | Mobile hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201708696U CN201117281Y (en) | 2007-11-16 | 2007-11-16 | Mobile hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201117281Y true CN201117281Y (en) | 2008-09-17 |
Family
ID=39991859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201708696U Expired - Fee Related CN201117281Y (en) | 2007-11-16 | 2007-11-16 | Mobile hard disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201117281Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047215A (en) * | 2015-08-18 | 2015-11-11 | 芜湖金胜电子科技股份有限公司 | mSATA-to-Type-C transfer device for solid state disk and circuit |
-
2007
- 2007-11-16 CN CNU2007201708696U patent/CN201117281Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047215A (en) * | 2015-08-18 | 2015-11-11 | 芜湖金胜电子科技股份有限公司 | mSATA-to-Type-C transfer device for solid state disk and circuit |
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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: 20080917 Termination date: 20141116 |
|
| EXPY | Termination of patent right or utility model |