CN201097274Y

CN201097274Y - Minitype computer casing

Info

Publication number: CN201097274Y
Application number: CNU2007200560066U2007200560066U
Authority: CN
Inventors: 方建波
Original assignee: Dongfang Science & Technology Co Ltd Dongguan City
Current assignee: Dongfang Science & Technology Co Ltd Dongguan City
Priority date: 2007-08-24
Filing date: 2007-08-24
Publication date: 2008-08-06
Anticipated expiration: 2017-08-24

Abstract

The utility model relates to a minicomputer chassis, primarily comprising a main frame, and a magnet stand, a mainboard frame, a rear window and an adapter, which are fixed in the main frame. The main frame is composed of a front plate, a base, a rear plate and an upper cover; an accommodation mouth to hold a universal micro electrical source is arranged close to the top plate of the base on the front plate, an electrical source bracket is fixed below the circumferential edge of the accommodation mouth, and a detachable decorative plate is arranged above the accommodation mouth. The magnet stand is installed at a position close to the front plate; the mainboard frame is installed close to the side plate of the base; the rear window is fixed on the rear plate and is provided with a card slot which is parallel to the mainboard frame; the adapter is fixed on the soleplate of the base, corresponding to the card slot. A common display card can be installed close to the front plate within the area of the electrical source bracket through adapter coupling, hardware compatibility is reached by directly arranging input/output units with common specification in the computer chassis, and a heat dissipating structure reasonably arranged on the main frame can improve the heat dissipating performance of the chassis.

Description

Small Computer Case

Technical field

The utility model relates to the computer housing art, refers in particular to a kind of Small Computer Case.

Background technology

Along with advancing by leaps and bounds of science and technology, Small Computer Case has unique external form, the extra small style of occupying space and fashion remains the advantage that other cabinets can not replace, more and more be subjected to consumer's favor, and the big or small maximally related parts of decision computer housing, nothing more than the mainboard that just is provided in a side of in the computer housing, the power supply size, present existing Small Computer Case is by being provided with special mainboard (ITX), power supply (MICRO) reduces the cabinet size, because mainboard, power supply is difficult to find the accessory of can compatiblely installing on DIY market, and then limited the selection of user to the cabinet inside configuration, the user who likes this class Small Computer Case is hoped and halt.

At present, can select for use the power supply of some highly versatiles to meet the need of market in the industry, but Small Computer Case is except the volume need are the smaller the better, therefore its inner ccontaining computer I/O device but can not be simplified, hard disc for example, CD-ROM drive, power supply device, video card ... wait to be indispensable device, can't be adaptive yet the vertical mainboard frame of general small-sized cabinet Yin Putong video card is installed, power supply device is located at the back plate zone by cabinet usually, and hard disc, CD-ROM drives etc. are placed in the forward plate zone of cabinet again, and then can't utilize chassis space effectively, therefore, how to arrange in cabinet that each device also is the size that directly influences computer housing, simultaneously, at the little characteristics in space in the small-sized cabinet, its desired heat dissipation design needs more rigorous, so these a series of problems are improved the compatibility of hardware, arranging and solve the case radiation performance will become and demand the problem being improved and solve in the industry urgently.

The utility model content

The utility model is at the existing defective of above-mentioned prior art, fundamental purpose is to provide a kind of Small Computer Case, it arranges entirely by the cabinet inside structure with managing, in the zone of forward plate and utilize substitute mode that common video card is installed, and then reach the function of the compatibility of hardware by power shelf.

Another purpose of the utility model is to provide a kind of Small Computer Case, by corresponding radiator structure rationally is set on the main frame of cabinet, improves the cabinet inside heat dispersion.

For realizing above-mentioned purpose, the utility model is taked following technical scheme:

A kind of Small Computer Case, it comprises

One main frame, enclosing structure by header board, base, back plate and loam cake forms, top board at base offers a socket that supplies versatility micro power supply to put near the header board position, be fixed with a power bay along this socket periphery below, a dismantled and assembled decorative panel that socket is sealed is then arranged in the socket top;

One magnet stand, it is located in the main frame and is installed in position near header board;

One mainboard frame is located in the main frame and near the side plate of base and is installed;

One has the rear window of card slot, is located in the main frame and is packed on the plate of back, and the direction of this card slot is parallel with the mainboard frame;

One adapter that provides mainboard to electrically connect, the position of its corresponding card slot is fixedly arranged on the base plate of base.

Above-mentioned power bay is made of power supply fixed frame and power supply supporting plate, and this power supply supporting plate is packed on the base.

Above-mentioned magnet stand comprises upper bracket, underframe and three cun framves, and this upper bracket and underframe are combined to form the first ccontaining cavity, and three cun framves are packed in the underframe outside and form the second ccontaining cavity.

Above-mentioned rear window is provided with the sexangle louvre.

The base plate of base is provided with louvre, and this louvre is positioned at the below of adapter.

Above-mentioned card slot is CPI slot or CPI-E slot.

On the side plate of base and near disposal place of power shelf, be provided with the power supply fresh air inlet.

On decorative panel, offer the strip radiating groove.

On the plate of back, be provided with a counter sink and the embedding hole that power switch is installed that attaching plug is installed.

The utility model compared with prior art, its advantage is as follows: by power shelf forward plate the zone and utilize substitute mode that common video card is installed, it can directly use the computer I/O device of assembling general requirements to be configured in the computer housing, and then reaches the function of the compatibility of hardware.And on by the main frame at cabinet corresponding radiator structure is set rationally, for example power supply heat sinking design of the fresh air inlet of the radiating groove of decorative panel and base side plate etc. is to improve the cabinet inside heat dispersion.

Description of drawings

Fig. 1 is the utility model decomposition texture synoptic diagram;

Fig. 2 is the package assembly synoptic diagram that Fig. 1 further cooperates defeated I/O device;

Fig. 3 is the further package assembly synoptic diagram of Fig. 2;

Fig. 4 is the further package assembly synoptic diagram of Fig. 3;

Fig. 5 is the structural representation after Fig. 4 arranges power lead.

The drawing reference numeral explanation:

1, main frame 11, header board 12, base 121, top board 122, socket 123, side plate 124, fresh air inlet 125, base plate 126, louvre 13, back plate 131, counter sink 132, embedding hole 14, loam cake 15, power bay 151, fixed frame 152, supporting plate 16, decorative panel

2, magnet stand 21, upper bracket 22, underframe 23, three cun frame 24, first ccontaining cavity 25, second ccontaining cavitys

3, mainboard frame

4, rear window 41, card slot 42, louvre

5, adapter 51, stator

6, micro power supply

7, hard disk, CD-ROM drive

8, video card

9, mainboard

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

See also Fig. 1～shown in Figure 5, a kind of Small Computer Case comprises main frame 1, magnet stand 2, mainboard frame 3, rear window 4, adapter 5, wherein:

Main frame 1 encloses structure by header board 11, base 12, back plate 13 and loam cake 14 and forms, offer a socket 122 of putting into for micro power supply 6 at the top board 121 of base 12 near header board 11 positions, this micro power supply 6 can the compatible micro power supply of highly versatile on the market; Be fixed with a power bay 15 along this socket 122 peripheries below, this power bay 15 is made of power supply fixed frame 151 and power supply supporting plate 152, and this power supply supporting plate 151 is packed on the side plate 123 of base 12.A dismantled and assembled decorative panel 16 that socket 122 is sealed is then arranged in socket 122 tops, offers strip radiating groove 161 on this decorative panel 16.On the side plate 123 of base 12 and near the position of power shelf 15, be provided with power supply fresh air inlet 124, in order to the cabinet inside space ventilator, disperse the power supply self heat, so its design in conjunction with the radiating groove 161 of decorative panel 16, the principle of air flow can make power supply 6 along radiating groove 161 air discharging and radiating that makes progress.On the plate 13 of back, be provided with a counter sink 131 and the embedding hole 132 that power switch is installed that attaching plug is installed.

Magnet stand 2 is in order to install the design that hard disk, CD-ROM drive 7 are done, as can be seen from Figure 2 this enforcement can compatible 1 CD-ROM drive, 2 hard disks and 1 floppy drive; This magnet stand 2 is located in the main frame 1 and is installed in position near header board 11; This magnet stand 2 comprises upper bracket 21, underframe 22 and three cun framves 23, and this upper bracket 21 is combined to form the first ccontaining cavity 24 with underframe 22, and three cun framves 23 are packed in underframe 22 outsides and form the second ccontaining cavity 25.

Mainboard frame 3 is located in the main frame 1 and near the side plate 123 of base 12 and is installed, and rear window 4 is located in the main frame 1 and is packed on the plate 13 of back; Have card slot 41 and sexangle louvre 42 on this rear window 4, this card slot 41 is CPI slot or CPI-E slot, for video card 8 plug-in mountings; And the direction of this card slot 41 is parallel with mainboard frame 3.Therefore the Small Computer Case of present embodiment is that common video card can be installed, compare traditional little cabinet specification common video card can not conventionally be installed, former adapter whereby can be parallel to video card mainboard 9 and install on the switching slot, has so solved the problem that this type cabinet can not be adorned common video card.

Adapter 5 electrically connects in order to mainboard to be provided; The position of its corresponding card slot 41 is fixedly arranged on the base plate 125 of base 12 by two stators 51, and the base plate 125 of base 12 is provided with louvre 126 accordingly, and this louvre 126 is positioned at the below of adapter 5.

The utility model design focal point be by power shelf forward plate the zone and utilize substitute mode that common video card is installed, it can directly use the computer I/O device of assembling general requirements to be configured in the computer housing, and then reaches the function of the compatibility of hardware.And on by the main frame at cabinet corresponding radiator structure is set rationally, for example power supply heat sinking design of the fresh air inlet of the radiating groove of decorative panel and base side plate etc. is to improve the cabinet inside heat dispersion.

The above, it only is the preferred embodiment of a kind of Small Computer Case of the utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of Small Computer Case is characterized in that: comprise

One main frame, enclosing structure by header board, base, back plate and loam cake forms, offer a socket of putting into for the micro power supply of versatility at the top board of base near the header board position, be fixed with a power bay along this socket periphery below, a dismantled and assembled decorative panel that socket is sealed is then arranged in the socket top;

2, Small Computer Case according to claim 1 is characterized in that: this power bay is made of power supply fixed frame and power supply supporting plate, and this power supply supporting plate is packed on the base.

3, Small Computer Case according to claim 1 is characterized in that: this magnet stand comprises upper bracket, underframe and three cun framves, and this upper bracket and underframe are combined to form the first ccontaining cavity, and three cun framves are packed in the underframe outside and form the second ccontaining cavity.

4, Small Computer Case according to claim 1 is characterized in that: this rear window is provided with the sexangle louvre.

5, Small Computer Case according to claim 1 is characterized in that: the base plate of base is provided with louvre, and this louvre is positioned at the below of adapter.

6, Small Computer Case according to claim 1 is characterized in that: above-mentioned card slot is CPI slot or CPI-E slot.

7, Small Computer Case according to claim 1 is characterized in that: be provided with the power supply fresh air inlet on the side plate of base and near disposal place of power shelf.

8, Small Computer Case according to claim 1 is characterized in that: offer the strip radiating groove on decorative panel.

9, Small Computer Case according to claim 1 is characterized in that: be provided with a counter sink and the embedding hole that power switch is installed that attaching plug is installed on the plate of back.