CN201196759Y

CN201196759Y - Fixing mechanism of hard disk switching board

Info

Publication number: CN201196759Y
Application number: CNU2008200468774U
Authority: CN
Inventors: 林光熙
Original assignee: Mitac Computer Shunde Ltd
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd
Priority date: 2008-04-25
Filing date: 2008-04-25
Publication date: 2009-02-18
Anticipated expiration: 2018-04-25

Abstract

The utility model discloses a fixing mechanism for a hard disk patch panel. The fixing mechanism comprises a supporting frame. The supporting frame is used for fixing and placing the computer hard disk. The supporting frame is provided with two opposite sidewalls. The two sidewalls are both provided with a guiding groove and a positioning groove. The fixing mechanism also comprises a locking board. The locking board is provided with a plurality of fixing poles. A plurality of elastic locking hooks are arranged and extended on the circumferential periphery of the locking board. A bent member is respectively extended on each of the two opposite sides of the locking board. A guiding block corresponding to the guiding groove and a protrusion corresponding to the positioning groove are respectively protruded on the outer sides of the two bent members. Besides, the patch panel of the computer hard disk is also provided with through holes which can be sleeved on the fixing poles. The fixing mechanism for the patch panel of the hard disk can be quickly mounted or dismounted without any tools, and thus the man hour and the manpower cost of the assembly are saved. The fixing mechanism has good use value.

Description

The fixed mechanism of hard disk connector

Technical field

The utility model relates to a kind of fixed mechanism, particularly a kind of fixed mechanism of hard disk connector.

Background technology

Present hard disk has SAS and these two kinds of specifications of SATA to be widely used on computing machine and the server, owing to will share these two kinds of specifications simultaneously, generally can use a card extender on the industry, the SATA specification is converted to the SAS specification, make the hard disk that SAS on the backboard or SATA connector are supported two kinds of specifications fully, this card extender, all also being to use at present screw is main as fixing mode, need tool using and screw to assemble at the assembled plate period of the day from 11 p.m. to 1 a.m, quite lose time, when dismounting, also need instrument to dismantle, expend time in, and can't accelerate assembling speed, therefore man-hour is assembled in waste, increases human cost.

Summary of the invention

In view of the above problems, the utility model purpose is to provide a kind of fixed mechanism of hard disk connector, and this fixed mechanism need not can assemble or dismantle this card extender fast by any instrument, thereby has saved assembling man-hour and human cost.

For reaching above-mentioned purpose, the utility model has adopted following technical scheme: a kind of fixed mechanism of hard disk connector, this fixed mechanism comprises a bracing frame, this bracing frame is in order to the fixed placement hard disc of computer, this bracing frame has two opposing sidewalls, and this two sidewall all is provided with guide channel and locating slot; This fixed mechanism also comprises a clamp, this clamp is provided with the plurality of fixed post, this clamp periphery also extends and is provided with the plurality of elastic grab, these clamp two opposite sides also are extended with a bending respectively, this two bendings outside all convexes with the guiding block of corresponding above-mentioned guide channel and the projection of corresponding above-mentioned locating slot, in addition, also be provided with the through hole that can be socketed on those fixed legs on the card extender of this hard disc of computer.

So, when needing assembling to fix this card extender, earlier the through hole of this card extender is aimed at and is socketed on this fixed leg, utilize the elastic deformation characteristics of elastic fastening hook then so that this card extender is stuck on this elastic fastening hook, so this card extender promptly is fixed on this clamp; Then, the guiding block in the bending of these clamp two opposite sides is pushed along above-mentioned guide channel, and above-mentioned projection is stuck in the above-mentioned locating slot, thereby this clamp promptly is fastened on this bracing frame.

Equally, when needing this card extender of dismounting, only need the bending of these clamp two opposite sides of extruding, so that the projection in this bending breaks away from this locating slot, can extract this clamp then to break away from this bracing frame, then, only need force on this card extender slightly, so that certain elastic deformation takes place elastic fastening hook, thereby can make card extender break away from this clamp.

Preferable, distance is slightly greater than distance between these bracing frame two opposing sidewalls between the bending of these clamp two opposite sides, and so, what this clamp can be comparatively firm is fastened on this bracing frame.

Preferable, also being provided with step on the said fixing post, above-mentioned through hole is socketed on the step of this fixed leg, can better fix this card extender on clamp.

Than prior art, the hard disk adapting plate fixation mechanism that the utility model provides, it need not can assemble or dismantle card extender fast by any instrument, has saved assembling man-hour and human cost, has preferable practical value.

Description of drawings

Fig. 1 is clamp, the card extender synoptic diagram of the utility model one embodiment;

Fig. 2 is that clamp, the card extender of the utility model one embodiment cooperates synoptic diagram;

Fig. 3 is clamp, card extender, the bracing frame synoptic diagram of the utility model one embodiment;

Fig. 4 is that clamp, card extender, the bracing frame of the utility model one embodiment cooperates synoptic diagram.

Embodiment

For describing technology contents of the present utility model, structural attitude in detail, illustrated in detail below in conjunction with embodiment and conjunction with figs..

See also shown in Figure 1, this fixed mechanism comprises a clamp 1000, this clamp 1000 is provided with four fixed legs 1100, in present embodiment, this four fixed leg 1100 is respectively arranged with chamfering 1110, and this four fixed leg 1100 also is respectively arranged with step 1120, and these clamp 1000 peripheries also extend and are provided with three elastic fastening hooks 1200, these clamp 1,000 two opposite sides also are extended with a bending 1300 respectively, and these two bendings, 1300 outsides all convex with a guiding block 1310 and a projection 1320; To should then being provided with four through holes 2100 on the position of clamp 1,000 four fixed legs 1100, this four through hole 2100 can be socketed on this four fixed leg 1100 on this card extender 2000.

Please cooperate consult shown in Figure 2, when needing to be fixed in this card extender 2000 on this clamp 1000, this through hole 2100 of this card extender 2000 is socketed on pairing four fixed legs 1100, in present embodiment, this chamfering 1110 is connected on this fixed leg 1100 these card extender 2000 easier locating sleeves, when this card extender 2000 is socketed on this fixed leg 1100, this card extender 2000 will contact on those elastic fastening hooks 1200, and those elastic fastening hooks 1200 will cooperate above-mentioned step 1120 restrictions to fix this card extender 2000 on those fixed legs 1100 thus.

See also shown in Figure 3 again, this fixed mechanism also comprises a bracing frame 3000, this bracing frame 3000 is in order to fixed placement one hard disc of computer, this bracing frame 3000 has two opposing sidewalls 3100, this two sidewall 3100 all is respectively arranged with the guide channel 3110 of corresponding above-mentioned guiding block 1310 and the locating slot 3120 of corresponding above-mentioned projection 1320, in present embodiment, distance is slightly greater than distance between these bracing frame 3,000 two opposing sidewalls 3100 between the bending 1300 of above-mentioned clamp 1,000 two opposite sides, what so, this clamp 1000 can be comparatively firm is fastened on this bracing frame 3000.

So, also please cooperate consult shown in Figure 4, the guiding block 1310 of this clamp 1000 is pushed along above-mentioned guide channel 3110, the projection 1320 of this clamp 1000 can snap in the above-mentioned locating slot 3120, in addition, because distance is slightly greater than distance between these bracing frame 3,000 two opposing sidewalls 3100 between the bending 1300 of these clamp 1,000 two opposite sides, therefore, what this clamp 1000 can be comparatively firm is fastened on this bracing frame 3000.

Equally, if when needing this card extender 2000 of dismounting, only need the application of force to push the bending 1300 of these clamp 1,000 two opposite sides, also outside this clamp 1000 of pull,, thereby can make this clamp 1000 break away from this bracing frame 3000 so that the projection 1320 in this bending 1300 breaks away from these locating slots 3120; Then, only need force in slightly on this card extender 2000, can make this elastic fastening hook 1200 that certain elastic deformation takes place, thereby can make this card extender 2000 break away from this clamp 1000.

In sum, card extender 2000 fixed mechanisms that the utility model provides, it need not can assemble or dismantle card extender 2000 fast by any instrument, has saved when assembling man-hour, also can save human cost, has preferable practical value.

The above only is a preferable possible embodiments of the present utility model, is not so limits to claim of the present utility model, so the equivalent structure that every utilization the utility model instructions and accompanying drawing content are done changes, all is contained in the protection domain of the present utility model.

Claims

1. the fixed mechanism of a hard disk connector is characterized in that, this fixed mechanism comprises:

One bracing frame, it is in order to the fixed placement hard disc of computer, and it comprises two opposing sidewalls, and this two sidewall all is provided with guide channel and locating slot;

One clamp, it is provided with the plurality of fixed post, this clamp periphery also extends and is provided with the plurality of elastic grab, these clamp two opposite sides also extend respectively and are provided with a bending, this two bendings outside all convexes with the guiding block of corresponding above-mentioned guide channel and the projection of corresponding above-mentioned locating slot, when this guiding block pushed along this guide channel, this projection can snap in this locating slot;

Also be provided with some through holes that can be socketed on those fixed legs on the card extender of this hard disc of computer, when those through holes of this card extender were socketed on those fixed legs, this card extender may be stuck on the above-mentioned elastic fastening hook.

2. according to the fixed mechanism of the described hard disk connector of claim 1, it is characterized in that distance is slightly greater than distance between these bracing frame two opposing sidewalls between the bending of these clamp two opposite sides.

3. according to the fixed mechanism of the described hard disk connector of claim 1, it is characterized in that, also be provided with step on this fixed leg.

4. according to the fixed mechanism of the described hard disk connector of claim 1, it is characterized in that the number of this elastic fastening hook is three.

5. according to the fixed mechanism of the described hard disk connector of claim 1, it is characterized in that the number of said fixing post is four, the number of above-mentioned through hole also is four.