CN201107691Y

CN201107691Y - Modularization assembly structure

Info

Publication number: CN201107691Y
Application number: CNU2007200535685U
Authority: CN
Inventors: 邱显升
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: 2007-07-02
Filing date: 2007-07-02
Publication date: 2008-08-27
Anticipated expiration: 2017-07-02

Abstract

The utility model provides a modular assembly structure that mainly comprises a machine shell and a frame. One side of the machine shell is provided with a plurality of fixing elements that are provided with an annular groove along the peripheral edges; the frame is arranged in the machine shell and mainly comprises a bottom plate and a side plate that is vertically connected with the bottom plate; the side plate is provided with a plurality of through-grooves; one lateral edge of the through-grooves adjacent to the bottom plate is provided with an opening for the fixing elements to pass through; the annular grooves of the fixing elements are arranged on the lateral edges of the through-grooves; thus the frame can be pushed into and out of the shell. The modular assembly structure not only has simple structure but also needs no disassembly for the maintenance of the mainboard in the shell, thereby saving labor hours.

Description

The modularization package assembly

Technical field

The utility model provides a kind of package assembly, relates in particular to the package assembly after a kind of expansion card modularization.

Background technology

In the prior art, general expansion card is made up of the catch that an integrated circuit board and its side are provided with, and this catch top is provided with mounting bar, can expansion card be locked on the rear window base of casing by this mounting bar, and integrated circuit board directly is plugged in the corresponding expansion slot.This assembling mode is subjected to the restriction of the finite space of server, and the expansion card dismounting is difficult for.

When being assembled in expansion card on the mainboard, also has another common assembling mode, promptly be to make the expansion card level be plugged on the slot of an adapter, this adapter is locked on the support, and this support directly is locked on the rear window base of casing by its side plate one side, adapter is plugged on the corresponding expansion slot of this mainboard simultaneously, and expansion card is locked on the rear window base of casing by the mounting bar which is provided with.

Above-mentioned assembling mode is difficult for expansion card is assembled or disassembled from the rear window base of casing when loading and unloading, for the loading and unloading of expansion card on the rear window base bring difficulty, and makes mainboard impaired easily in cargo handling process, causes damage.

Summary of the invention

In view of the above problems, the utility model proposes a kind of modularization package assembly, this structure is not only simple, and easy to operate, has saved dismounting man-hour greatly.

For achieving the above object, the utility model has adopted following technical scheme: a kind of modularization package assembly, this structure mainly comprise a casing and a support, wherein, described casing one side is provided with several fixtures, and this fixture is concaved with a groove along its periphery; Again, described support is placed in the said machine casing, this support mainly comprise a base plate and one with the vertical side plate that links to each other of this base plate, this side plate is provided with several grooves that passes for above-mentioned fixture, and the groove on these fixtures can be held on the lateral margin of groove and can slidably reciprocate in groove, so, this support turnover back and forth in casing.

Preferable, the utility model provides a kind of modularization package assembly, wherein, the groove of described fixture is an annular groove, and again, the lateral margin that described groove and base plate are adjacent offers an opening, another lateral margin that described groove is not provided with opening extends an arch portion to internal stent, in addition, described arch portion and opening opposite position depression are provided with a trapeze cut, pass for the above-mentioned fixing piece correspondence.

Compared to prior art, the utility model is not only simple in structure, and without dismounting, can carry out Maintenance and Repair to the mainboard in the casing, has saved dismounting man-hour greatly.

Description of drawings

Fig. 1 is a decomposing schematic representation of the present utility model

Figure 1A is the enlarged diagram of screw

Figure 1B is the enlarged diagram of groove on the support

Fig. 2 is a combination synoptic diagram of the present utility model

Fig. 2 A is the enlarged diagram of the utility model combination back groove

Embodiment

Please refer to shown in Fig. 1, Figure 1A, Figure 1B, Fig. 2 and Fig. 2 A.The utility model is fixed in this expansion card module on one casing in the lump by with after the expansion card modularization, and this expansion card module can free push back into release from casing.Wherein, the utility model comprises that mainly a casing 20 and is plugged with the support 10 of some expansion cards, and this support 10 can be placed in the said machine casing 20, and advances back and forth from casing 20 and release.

Shown in Fig. 1, Figure 1A and Figure 1B.Described support 10 is by a base plate 101, one rear window 102 and two opposing sideplates 103,105 vertically are connected to form respectively in twos, to form a framework that surrounds, wherein, utilize several screws 303 thereon on the described base plate 101 with a pcb board 30 lockings, be distributed with several slots 302 on this pcb board 30, use for the parallel plant of some expansion cards, in present embodiment, expansion card is an example with a pci card 301, this pci card 301 comprises an integrated circuit board and a catch, one end of its integrated circuit board is inserted on the slot 302, and the catch correspondence of this pci card 301 hang on the rear window 102 of support 10, in addition, described side plate 103 is provided with two long strip type grooves 104, this groove 104 and base plate 101 adjacent lateral margin ends offer an opening 1042, again, this groove 104 extends to form an arch portion 1043 away from another lateral margin of this base plate 101 to support 10 internal direction, this arch portion 1043 and opening 1042 corresponding positions are provided with a trapeze cut 1041, and this trapeze cut 1041 is relative with this opening 1042.

Please refer to Figure 1 and Figure 2 again, above-mentioned support 10 after combination can correspondence be held on the casing 20, this casing 20 comprises two relative sides 201,203, one base 204 and a casing rear window 202, and a side 201 of this casing 20 is provided with a rest portion 2013 vertical with this side 201, in order to shelve above-mentioned support 10 bottoms one side, again, this side 201 is provided with two fixtures (in present embodiment be example with a screw 2012) in the top of this rest portion 2013, this screw 2012 is provided with an annular groove 20121 along its screw rod periphery, in addition, the also corresponding two flat draw runners 205 that are provided with in described base 204 middle parts, and these draw runners 205, above-mentioned rest portion 2013 is in the same plane, so that support 10 is shelved.

During assembling, with described support 10 from top to bottom correspondence be positioned in the said machine casing 20, and rear window 102 correspondences of this support 10 are held on the casing rear window 202 of casing 20, and base plate 101 1 ends of support 10 are held on the rest portion 2013 of casing 20 sides 201, this base plate 101 also is held on the draw runner 205 of above-mentioned tabular, then with the screw on the casing 20 2012 by passing in the trapeze cut 1041 of support 10 side plates 103 and the opening 1042, and traversing carriage 10, make annular groove 20121 correspondences of the screw 2012 on its casing 20 snap on the lateral margin of groove 104, to slide against in this groove 104, in addition, another side plate 105 of this support 10 utilizes some screws to be locked on casing 20 another sides 203, so, this support 10 can be fixed on this casing 20.

In the time need safeguarding to the mainboard (not shown) on the base 204 of casing 20, screw on then dismountable casing 20 1 sides 203, make the screw 2012 on casing 20 another opposite flanks 201 slide against in the above-mentioned groove 104 then, simultaneously, this support 10 pushes back moving on draw runner 205 and rest portion 2013, so, this support 10 can withdraw from said machine casing 20, reaches the purpose that does not need removal bracket 10 to overhaul mainboard.

Claims

1. a modularization package assembly is characterized in that, this structure mainly comprises:

One casing, this casing one side is provided with several fixtures, and this fixture is concaved with a groove along its periphery;

One support, it is placed in the said machine casing, and turnover back and forth in casing, this support mainly comprise a base plate and one with the vertical side plate that links to each other of this base plate, this side plate is provided with grooves groove of shelving and slidably reciprocating of the above-mentioned fixture of several confessions.

2. modularization package assembly according to claim 1 is characterized in that, the groove of described fixture is an annular groove.

3. modularization package assembly according to claim 1 is characterized in that, the lateral margin that described groove and base plate are adjacent offers an opening.

4. modularization package assembly according to claim 1 is characterized in that, another lateral margin that described groove is not provided with opening extends an arch portion to internal stent.

5. modularization package assembly according to claim 4 is characterized in that, described arch portion and opening opposite position depression are provided with a trapeze cut.