CN201242706Y

CN201242706Y - Middle backboard apparatus

Info

Publication number: CN201242706Y
Application number: CNU2008200511187U
Authority: CN
Inventors: 陈建华
Original assignee: Mitac Computer Shunde Ltd
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd
Priority date: 2008-07-23
Filing date: 2008-07-23
Publication date: 2009-05-20
Anticipated expiration: 2018-07-23

Abstract

The utility model discloses a middle backing plate device, which comprises a fixing frame, a middle backing plate, a machine case body and a plurality of guide columns; wherein, a plurality of screw holes, a button and a clamping hook spring plate are arranged on the two sides of the fixing frame; the clamping hook spring plate is provided with a guide slot which fits with the button; the middle backing plate is provided with a plurality of circular holes at the edges of the both sides thereof and is fixed on the fixing frame by the screws penetrating through a plurality of circular holes; the machine case body which is provided with clamping slots respectively arranged at both sides thereof fits with the clamping hook spring plate on the fixing frame; and the guide columns are matched with the guide slot. When the middle backing plate device is used, no tools are required for assembly or disassembly, thereby avoiding man-made damage, and the assembly or disassembly can be easily executed due to the rapid positioning structural characteristics.

Description

Middle back board device

[technical field]

The utility model relate to a kind of in the middle of back board device, particularly a kind of be applied in the server easily detachable in the middle of back board device.

[background technology]

At present, along with development of computer and universal, be used for to high capacity information stores and related data backed up data server demands more and more urgent.Backboard in the middle of all being provided with in the cabinet of big multiserver, when will keeping in repair or change, the maintainer needs middle backboard is taken out from cabinet, generally all fix between the two with devices such as screws, dismounting is complicated, need a large amount of instruments, and when the maintainer is careless, also can cause inevitably artificial injury.

In view of this, be necessary to propose a kind of middle back board device in fact, utilize this centre back board device must not employ instrument in installation or removal, avoid artificial injury, the detent mechanism feature is easy to install and dismounting fast.

[summary of the invention]

Therefore, the utility model provides a kind of middle back board device, to realize that installation or removal do not need to employ instrument, avoids the purpose of artificial injury.

For achieving the above object, the utility model provides a kind of middle back board device, and it is applied in the cabinet of server, and this centre back board device comprises:

A fixed mount, its both sides are respectively equipped with several screws, a button, a trip shell fragment, and this trip shell fragment matches with above-mentioned button, a guiding groove;

Backboard in the middle of one, its position, both sides of the edge is provided with several circular holes, and this centre backboard sees through above-mentioned some circular holes by several screws and is fixed on the said fixing frame;

A machine case body, its both sides are respectively equipped with a draw-in groove, and it matches with trip shell fragment on the said fixing frame; Several guide pillars, it matches with above-mentioned guiding groove.

Say that especially said fixing frame both sides also are respectively equipped with a fixed orifice, also be provided with two fixed legs in the above-mentioned machine case body, this plurality of fixed post matches with the said fixing hole; Several projections, the fixing above-mentioned middle backboard thereby these some projections match in twos.

Compared to prior art, do not need to employ any instrument when back board device makes in the middle of dismounting backboard by draw-in groove, the guide pillar that has increased fixed mount and machine case body and be provided with in the middle of of the present utility model, avoided artificial injury, and it is simple to operate, only need press the button of fixed mount both sides, the outside pull-up of fixed mount just can be reached the effect of separating middle backboard and machine case body.

For the purpose of this utility model, structural attitude and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:

[description of drawings]

Fig. 1 illustrates middle back board device structural representation of the present utility model.

Fig. 2 illustrates fixed mount and middle backboard decomposing schematic representation in the middle back board device of the present utility model.

Fig. 3 illustrate of the present utility model in the middle of in the back board device fixed mount combine synoptic diagram with middle backboard.

Fig. 4 illustrates machine case body inner structure synoptic diagram in the middle back board device of the present utility model.

Fig. 5 illustrates fixed mount and machine case body phase-separated state synoptic diagram in the middle back board device of the present utility model.

Fig. 6 illustrate of the present utility model in the middle of the fixed mount view that combines with machine case body in the back board device.

[embodiment]

With reference to Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, its be respectively of the present utility model in the middle of the back board device structural representation, of the present utility model in the middle of fixed mount and middle backboard decomposing schematic representation in the back board device, of the present utility model in the middle of in the back board device fixed mount combine with middle backboard synoptic diagram, of the present utility model in the middle of machine case body inner structure synoptic diagram in the back board device.

In present embodiment, middle back board device of the present utility model comprises:

A fixed mount 1, its both sides are respectively equipped with two screws 11; A button 12, one side are provided with two projections 121, and this projection 121 is used for button 12 is fixed on fixed mount; A trip shell fragment 13, this trip shell fragment 13 matches with above-mentioned button 12, and trip shell fragment 13 can move together in company with button 12 when pressing button 12; A guiding groove 14, these guiding groove 14 1 ends are provided with an opening 141;

Backboard 2 in the middle of one, its position, both sides of the edge is respectively equipped with two circular holes 21, and this circular hole 21 is corresponding with the screw 11 of said fixing frame 1, and this centre backboard 2 sees through above-mentioned four circular holes 21 by four screws and is fixed on the said fixing frame 1;

A machine case body 3, its both sides are respectively equipped with a draw-in groove 31, and it matches with trip shell fragment 13 on the said fixing frame 1; Guiding groove 14 on three guide pillars 32, itself and said fixing frame 1 matches to be incorporated in this guiding groove 14 and slides, and can separate from opening 141.

Also be respectively equipped with a fixed orifice 15 on said fixing frame 1 both sides; Both sides also are respectively equipped with in the above-mentioned machine case body 3: a fixed leg 33, and this fixed leg 33 matches with said fixing hole 15, thereby is used for fixing said fixing frame 1 fixing middle backboard 2; Four projections 34, the fixing above-mentioned middle backboard 2 thereby this projection 34 matches in twos.

As Fig. 5, shown in Figure 6, when dismounting fixed mount 1 separates machine case body, only need press the button 12 of fixed mount 1 both sides, button 12 can drive trip shell fragment 13 motion together like this, can be separated with draw-in groove 31 when pressing the trip shell fragment 13 that button 12 is stuck in 31 li of draw-in grooves after to a certain degree, then outwards move fixed mount 1 to, because middle backboard 2 usefulness screws are fixed on the fixed mount 1, so its thereupon fixed mount 1 break away from machine case body 3 together, the guiding groove 14 of fixed mount 1 both sides slides along the guide pillar 32 of both sides in the machine case body 3, when middle backboard 2 was broken away from machine case body 3 fully, guide pillar 32 skidded off from the opening 141 of guiding groove 14 just.So just finished from the work of the middle backboard 2 of machine case body 3 dismountings.

Compared to prior art, middle backboard apparatus of the present utility model is by having increased fixed mount and cabinet originally The structure such as the draw-in groove that body is provided with, guide pillar is avoided so that do not need to employ any instrument when the dismounting intermediate back-plate Artificial injury, and simple to operate, only need press the button of fixed mount both sides, with the outside pull-up of fixed mount just Can reach the effect of separating intermediate back-plate and machine case body.

Claims

1, a kind of middle back board device is characterized in that this centre back board device comprises:

2, middle back board device as claimed in claim 1, it is characterized in that: said fixing frame both sides also are respectively equipped with a fixed orifice.

3, middle back board device as claimed in claim 2, it is characterized in that: also be provided with two fixed legs in the above-mentioned machine case body, this fixed leg matches with the said fixing hole.

4, middle back board device as claimed in claim 1 is characterized in that: also be provided with several projections in the above-mentioned machine case body, the fixing above-mentioned middle backboard thereby these some projections match in twos.

5, middle back board device as claimed in claim 1, it is characterized in that: several screws on the said fixing frame are corresponding one by one with several circular holes that middle backboard both sides are provided with.