CN2906826Y

CN2906826Y - Hard disk machine fixing device

Info

Publication number: CN2906826Y
Application number: CN 200620056489
Authority: CN
Inventors: 李枝煌
Original assignee: Mitac Computer Shunde Ltd; Mitac International Corp
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd; Mitac International Corp
Priority date: 2006-03-20
Filing date: 2006-03-20
Publication date: 2007-05-30
Anticipated expiration: 2016-03-20

Abstract

The utility model discloses a hard disc fixing device, which is used to fix a hard disc with a slide part on the side wall to the preset location in a computer case, comprising a support rack, a groove and a guiding slot corresponding to the slide part are arranged on the side wall of the support rack; a movable part and a fixing part are arranged on both sides of the groove, the fixing part is pivoted on one side of the groove with help of a rotation axis and rotated on surface of the supporting rack with the rotation axis as the rotation center, comprising a body and a compression part; an elastic component is arranged around the body; the movable part is positioned at one side on the fixing part opposite to the groove with help with a rotation axis and stagged with the fixing parts. Due to the movable part is matched with the fixing part, the protruded slide part of the hard disc is confined at the closed end of the groove to fix the hard disk in the supporting rack.

Description

The Winchester disk drive stationary installation

Technical field

The relevant a kind of Winchester disk drive stationary installation of the utility model refers to Winchester disk drive stationary installation a kind of simple in structure, easy to loading and unloading especially.

Background technology

The computing machine that generally uses all almost disposes standards outfits such as CD-ROM drive, Winchester disk drive at present.For the fixed sturcture aspect of Winchester disk drive, the fixed form of existing Winchester disk drive generally is to be respectively arranged with screw in the hard disk both sides, hard disk directly is locked on the precalculated position of computer housing by screw with screw.This mode with the screw locking needs in the hard disk cargo handling process by instruments such as turnscrews, complex operation, and assembling, maintenance and replacing hard disk are very inconvenient.

Along with computing machine is updated, locating for the hard disk bearing with the hard disk bearing frame has appearred in the Winchester disk drive fixed sturcture, cooperates structures such as slide rail, buckle hard disk to be positioned the precalculated position of computer housing again.This kind fixed form is firmly firm inadequately, and still needs screw slide rail to be fixed on the computer housing complex operation.

Therefore, if can provide a kind of hard disk strong fix that both made at the demand, fixed form that again can simple and easy assembly and disassembly then all has very great help for computer circle and user.

Summary of the invention

In view of this, fundamental purpose of the present utility model is to provide Winchester disk drive stationary installation a kind of simple in structure, easy to loading and unloading.

This stationary installation is fixed on the precalculated position in the computer housing in order to the hard disk that a sidewall is provided with sliding part, this stationary installation is provided with a bearing frame, its sidewall is provided with a fluting and a guide channel that should sliding part, and these fluting both sides are respectively equipped with a fixture and a movable part of working in coordination; Wherein, this fixture is hubbed at fluting one side of bearing frame and can this rotating shaft is that back rotation is come on the bearing frame surface in the center by a rotating shaft; In addition, this movable part is hubbed at by the open end of fluting relative fixed part one side by a rotating shaft, this movable part is provided with a body, one spanner vertical with body, one and restrictions that with spanner oppositely extend vertical with body, this restrictions end connects to be established one and colludes body, during with the order assembling, can rotate by spanner, make movable part move to the fixture relative position on, and sliding part is limited in the fluting, hard disk can be fixed in the bearing frame, otherwise, during dismounting, the spanner of this movable part can be pulled from bearing frame, and the body of fixture is moved apart fluting, then the body that colludes of movable part no longer is on the position relative with the pressure section of fixture, therefore, sliding part no longer fixture and movable part is limited on the closing end of fluting, thereby can hard disk can be taken out from bearing frame with sliding part along skidding off in fluting and the guide channel.

As above-mentioned, fixed forms such as screw that this device need not be used always or slide rail, and get final product firm hard disk with simple stationary installation, and be beneficial to user's loading and unloading and change hard disk, operation is simple.

Another purpose of the present utility model, be to provide a kind of device for fixing hard disk, also be arranged with an elastic parts in the rotating shaft of its fixture, this elastic parts one end is fixed on this fixture, the other end is fixed on the bearing frame, and when movable part was positioned at the state of dismounting, this elastic parts was in contraction state with order, otherwise this elastic parts then is in extended state.

For making the purpose of this utility model, structural attitude and function thereof there are further understanding, cooperate diagram to be described in detail as follows now.

Description of drawings

Fig. 1 is the decomposing schematic representation of Winchester disk drive stationary installation of the present utility model

The synoptic diagram of Fig. 2 when to be hard disk of the present utility model with stationary installation do not combine fully

Fig. 3 is hard disk of the present utility model and the complete synoptic diagram that combines of stationary installation

Embodiment

According to the disclosed Winchester disk drive stationary installation of the utility model, please refer to Fig. 1 to Fig. 3.

As shown in Figure 1, this Winchester disk drive stationary installation is in order to be fixed in a hard disk 10 on the precalculated position in the computer housing, this stationary installation is provided with a bearing frame 20, these bearing frame 20 both sides are respectively equipped with relative guide channel 202, these guide channel 202 blind ends also tilt at an angle to side, and this bearing frame 20 also is provided with fluting 201 in both sides, these 201 both sides of slotting are respectively equipped with the fixture 40 and the movable part 30 of working in coordination.

As shown in Figure 2, wherein, this fixture 40 is one to be the fixture of L type, and this fixture 40 be provided with a body 403 and one with vertical pressure section 404, this body 403 and be hubbed on the bearing frame 20 by a rotating shaft 401 wherein makes this fixture 40 can rotating shaft 401 come back rotation on bearing frame 20 surfaces for the center, and is arranged with an elastic parts 402 in this rotating shaft 401, these elastic parts 402 1 ends are fixed on the body 403 of fixture 40, and the other end is fixed on the bearing frame 20.

In addition, this movable part 30 is provided with a body 305, this body 305 is other and staggered with fixture 40 by the open end that a rotating shaft 301 is hubbed on fluting 201, and these body 305 1 ends be provided with vertical spanner 302, the other end then be equipped with vertical and restrictions 303 that oppositely extend with spanner 302, this restrictions 303 terminal and connect establish one be upturned collude body 304.

Moreover, outwards convex with sliding part 101 on the two opposite side walls of hard disk 10 respectively, be screw in present embodiment.

During installation, earlier hard disk 10 is put into bearing frame 20, hard disk 10 sliding part 101 is on one side embedded in the guide channel 202, sliding part 101 with hard disk 10 another sides is shelved in the fluting 201 again, the pressure section 404 of mobile simultaneously fixture 40 is to fluting 201, spanner 302 with movable part 30 moves to bearing frame 20 simultaneously, make and collude body 304 and move to and pressure section 404 relative positions thereupon, so this sliding part 101 is that fixture 40 and movable part 30 are limited on the closing end of fluting 201, and then hard disk 10 can be fixed on the bearing frame 20, as shown in Figure 3.

During dismounting, the spanner 302 of this movable part 30 can be pulled from bearing frame 20, and the body 403 of fixture 40 moved apart fluting 201, at this moment, elastic parts 402 is contraction state, because of also driving fixture 40, the contraction of elastic parts 402 moves apart fluting 201, then the body 304 that colludes of movable part 30 no longer is on the position relative with the pressure section 404 of fixture 40, sliding part 101 no longer fixture 40 and movable part 30 is limited on the closing end of fluting 201, thereby sliding part 101 can be skidded off along fluting 201, another sliding part 101 also can skid off along guide channel 202, hard disk 10 can be taken out from bearing frame 20.

The fixture structure of this Winchester disk drive is simple, and is easy to loading and unloading, is beneficial to user's maintenance and changes hard disk.

The above person only is the utility model preferred embodiment wherein, is not to be used for limiting practical range of the present utility model; Be that all equalizations of being done according to the utility model claim change and modification, be all the utility model claim and contain.

Claims

1. the stationary installation of a Winchester disk drive is fixed in the computer housing on the precalculated position in order to the hard disk that sidewall is provided with sliding part, it is characterized in that this stationary installation includes:

One bearing frame, its sidewall are provided with the fluting and the guide channel of relative sliding part;

One fixture, it is hubbed on fluting wherein on the side, and this fixture comprises the pressure section that a body and is vertical with it, and this body is hubbed on the bearing frame and can this rotating shaft is that back rotation is come on the bearing frame surface in the center by a rotating shaft;

One movable part, it is hubbed on fluting wherein on the side, and this movable part be hubbed on the fixture opposed side edges on and staggered with fixture, this movable part is provided with a body, this body is hubbed on by the open end of fluting by a rotating shaft, this body one end is provided with a spanner, a vertical with it and restrictions that oppositely extend with spanner, and this restrictions end connects to be established one and colludes body;

During assembling,, sliding part is limited in the fluting, hard disk can be fixed in the bearing frame because movable part and fixture cooperatively interact.

2. Winchester disk drive stationary installation according to claim 1, it is characterized in that, rotating shaft on this fixture also is arranged with an elastic parts, this elastic parts one end is fixed on this fixture body, the other end is fixed on the bearing frame, and when movable part was positioned at the state of dismounting, this elastic parts was in contraction state with order, otherwise this elastic parts is in extended state.

3. Winchester disk drive stationary installation according to claim 1 is characterized in that, the sidewall of this bearing frame is provided with the sliding part on the corresponding hard disk of at least one guide channel, and this guide channel blind end tilts at an angle to the bearing frame side.