CN201233560Y - Dust-proof computer machine box - Google Patents
Dust-proof computer machine box Download PDFInfo
- Publication number
- CN201233560Y CN201233560Y CNU2008200889773U CN200820088977U CN201233560Y CN 201233560 Y CN201233560 Y CN 201233560Y CN U2008200889773 U CNU2008200889773 U CN U2008200889773U CN 200820088977 U CN200820088977 U CN 200820088977U CN 201233560 Y CN201233560 Y CN 201233560Y
- Authority
- CN
- China
- Prior art keywords
- filter screen
- dust
- proof computer
- computer cabinet
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A dustproof computer chassis, belonging to the technical field of computer chassis, comprises a computer chassis main body consisting of a front panel, a rear panel, a top plate and two lateral plates, wherein, a power supply air outlet, a power supply exhaust outlet and connecting wire interfaces are arranged on the rear panel, and is characterized in that a lower filter screen is arranged at the lower part of the computer chassis body of the rear side of the front panel in a fitting manner; air intake filter screens are arranged on the ventilation inlets of the lateral plates in a fitting manner; an air outlet filter screen is arranged on the power supply air outlet in a fitting manner; an air discharging filter screen is arranged on the exhaust outlet; side plates are arranged on the four edges of the rear panel respectively in a connecting manner; and rear filter screens are arranged on the side plates in a fitting manner. The dustproof computer chassis can effectively prevent dust from entering the computer chassis from the slit of the front panel, the air outlet and the exhaust outlet of the power supply, the connecting wire interface and other slits by arranging filter screens; and no dust can be fully accumulated in the computer chassis even after long-time using, thereby ensuring the normal operation of each fitting of the computer chassis, and remarkably prolonging the service life of the computer.
Description
Technical field
The utility model belongs to the computer housing technical field, is specially the Dust-proof computer cabinet.
Background technology
The agent structure of existing computer housing is made of the side plate of top board, base plate, front panel, rear panel and both sides thereof, several rectangle flutings are set on the front panel, top is used to install CD-ROM drive, the middle part is used to install parts such as removable hard drive, floppy disk, USB flash disk socket, and the bottom is provided with control buttons such as power switch, thermally-actuated switch; Rear panel is provided with power supply air outlet, exhaust outlet, connecting line interface.Through the long-term computer that uses, outside dust easily the slit of slotting of individual rectangle from front panel and power supply air outlet, exhaust outlet, the connecting line interface of rear panel enter in the cabinet, a large amount of dusts have been expired at cabinet inside with regard to involuntary amassing, cause very large harm for interior each accessory of cabinet, gathering a large amount of dusts such as heat radiator, be unfavorable for very much heat radiation, so a lot of computers seem radiator fan and work changeing, but heat radiator is very hot, can cause computer often to crash, influence the normal operation and the serviceable life of each accessory.
The utility model content
At there being the technical scheme that the problems referred to above, the purpose of this utility model are to design provides a kind of Dust-proof computer cabinet in the prior art, dust is not easy to enter in the cabinet, has improved the serviceable life of computer.
Described Dust-proof computer cabinet, comprise the chassis body that constitutes by front panel, rear panel, top board, base plate and biside plate, rear panel is provided with power supply air outlet, exhaust outlet, connecting line interface, the lower box that it is characterized in that the front panel rear side is equipped with lower filter screen, be equipped with the air intake filter screen on the air inlet of side plate, be equipped with the air-out filter screen on the power supply air outlet, the air draft filter screen is set on the exhaust outlet, rear panel four limits connect respectively side board are set, and are equipped with the back filter screen on the side board.
Described Dust-proof computer cabinet is characterized in that on the casing of front panel rear side, the middle part is equipped with upper filter screen, middle filter screen respectively.
Described Dust-proof computer cabinet is characterized in that between power supply air outlet, exhaust outlet and the connecting line interface demarcation strip being set.
Described Dust-proof computer cabinet is characterized in that the interior correspondence of casing of air intake screen location is provided with the air inlet blower fan.
Described Dust-proof computer cabinet is characterized in that the interior correspondence of casing of exhaust outlet position is provided with air exhauster.
Described Dust-proof computer cabinet is characterized in that each side board is rotationally connected with rear panel respectively, and each side board surrounds the back and peg graft to cooperate, back filter screen with surround after each side board grafting cooperate.
Described Dust-proof computer cabinet is characterized in that being equipped with on the side board sealed card lines.
Described Dust-proof computer cabinet is characterized in that the air intake filter screen cooperates with the grafting of side plate inwall.
Described Dust-proof computer cabinet is characterized in that lower filter screen cooperates with the biside plate grafting.
Described Dust-proof computer cabinet is characterized in that upper filter screen, middle filter screen cooperate with the biside plate grafting.
Above-mentioned Dust-proof computer cabinet is by being provided with filter screen, can prevent effectively that dust from entering in the cabinet from power supply air outlet, exhaust outlet, connecting line interface or other slit of the slit of front panel and rear panel, after long-time the use, can not amass full dust in the cabinet, ensure the normal operation of each accessory in the cabinet, significant prolongation the serviceable life of computer.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the perspective view of facing of the present utility model;
Fig. 3 is the structural representation of rear panel;
Fig. 4 is a rear perspective structural representation of the present utility model;
Among the figure: filter screen, 12-connecting line interface, 13-air-out filter screen, 14-power supply air outlet, 15-air draft filter screen, 16-exhaust outlet, 17-sealed card lines, 18-air exhauster among filter screen, 8-rear panel, 9-base plate, 10-side plate, 11-lower filter screen, 11a-upper filter screen, the 11b-behind 1-front panel, 2-air inlet blower fan, 3-air intake filter screen, 4-top board, 5-side board, 6-demarcation strip, the 7-.
Embodiment
The utility model is described in further detail below in conjunction with Figure of description, and provide specific embodiment.
As shown in the figure, this Dust-proof computer cabinet comprises the chassis body that is made of front panel 1, rear panel 8, top board 4, base plate 9 and biside plate 10, and rear panel 8 is provided with power supply air outlet 14, exhaust outlet 16, connecting line interface 12.The lower box of front panel 1 rear side is equipped with lower filter screen 11, when CD-ROM drive is installed on front panel 1 top at cabinet, when parts such as removable hard drive, floppy disk, USB flash disk socket are installed at the middle part, on the casing of front panel 1 rear side, the middle part needs to be equipped with respectively upper filter screen 11a, middle filter screen 11b.Upper filter screen 11a, middle filter screen 11b, lower filter screen 11 can be respectively with biside plate 10 on the slot that is provided with peg graft and cooperate.Be equipped with air intake filter screen 3 on the air inlet 3a of side plate 10, air intake filter screen 3 can be pegged graft with the slot that is provided with on side plate 10 inwalls and be cooperated, and the interior correspondence of the casing of air intake filter screen 3 positions is provided with air inlet blower fan 2.Be equipped with air-out filter screen 13 on the power supply air outlet 14, air draft filter screen 15 is set on the exhaust outlet 16, correspondence is provided with air exhauster 18 in the casing of exhaust outlet 16 positions, the slot grafting cooperation of corresponding setting on air-out filter screen 13, air draft filter screen 15 and the rear panel 8.Rear panel 8 four limits connect respectively side board 5 are set, be equipped with back filter screen 7 on the side board 5, between power supply air outlet 14, exhaust outlet 16 and the connecting line interface 12 demarcation strip 6 is set, demarcation strip 6 end faces and back filter screen 7 socket connections prevent that the dust of outside from entering cabinet inside from connecting line interface 12.Be equipped with the sealed card lines 17 that are used for the cross-under connecting line on the side board 5.Each side board 5 is rotationally connected with rear panel 8 respectively, and each side board 5 surrounds the back and peg graft to cooperate, back filter screen 7 with surround after each side board 5 grafting cooperate; Each side board 5 is also can be respectively one-body molded with top board 4, base plate 9, side plate 10.
Claims (10)
1, the Dust-proof computer cabinet, comprise by front panel (1), rear panel (8), top board (4), the chassis body that base plate (9) and biside plate (10) constitute, rear panel (8) is provided with power supply air outlet (14), exhaust outlet (16), connecting line interface (12), the lower box that it is characterized in that front panel (1) rear side is equipped with lower filter screen (11), be equipped with air intake filter screen (3) on the air inlet (3a) of side plate (10), be equipped with air-out filter screen (13) on the power supply air outlet (14), air draft filter screen (15) is set on the exhaust outlet (16), rear panel (8) four limits connect respectively side board (5) are set, and are equipped with back filter screen (7) on the side board (5).
2, Dust-proof computer cabinet as claimed in claim 1 is characterized in that on the casing of front panel (1) rear side, the middle part is equipped with upper filter screen (11a), middle filter screen (11b) respectively.
3, Dust-proof computer cabinet as claimed in claim 1 is characterized in that between power supply air outlet (14), exhaust outlet (16) and the connecting line interface (12) demarcation strip (6) being set.
4, Dust-proof computer cabinet as claimed in claim 1 is characterized in that the interior correspondence of casing of air intake filter screen (3) position is provided with air inlet blower fan (2).
5, Dust-proof computer cabinet as claimed in claim 1 is characterized in that the interior correspondence of casing of exhaust outlet (16) position is provided with air exhauster (18).
6, Dust-proof computer cabinet as claimed in claim 1 is characterized in that each side board (5) is rotationally connected with rear panel (8) respectively, and each side board (5) surrounds the back and peg graft to cooperate, back filter screen (7) with surround after each side board (5) grafting cooperate.
7, Dust-proof computer cabinet as claimed in claim 1 is characterized in that being equipped with on the side board (5) sealed card lines (17).
8, Dust-proof computer cabinet as claimed in claim 1 is characterized in that air intake filter screen (3) cooperates with the grafting of side plate (10) inwall.
9, Dust-proof computer cabinet as claimed in claim 1 is characterized in that lower filter screen (11) cooperates with biside plate (10) grafting.
10, Dust-proof computer cabinet as claimed in claim 2 is characterized in that upper filter screen (11a), middle filter screen (11b) cooperate with biside plate (10) grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200889773U CN201233560Y (en) | 2008-06-20 | 2008-06-20 | Dust-proof computer machine box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200889773U CN201233560Y (en) | 2008-06-20 | 2008-06-20 | Dust-proof computer machine box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201233560Y true CN201233560Y (en) | 2009-05-06 |
Family
ID=40619941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200889773U Expired - Fee Related CN201233560Y (en) | 2008-06-20 | 2008-06-20 | Dust-proof computer machine box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201233560Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034303A (en) * | 2013-01-29 | 2013-04-10 | 沈世辉 | Dustproof computer case |
| CN104331139A (en) * | 2014-11-25 | 2015-02-04 | 成都双奥阳科技有限公司 | Dust-proof heat dissipation case |
| CN105786131A (en) * | 2016-03-19 | 2016-07-20 | 尚存 | Computer case and base |
| CN107422805A (en) * | 2017-06-29 | 2017-12-01 | 江苏展邦智能科技有限公司 | A kind of computer housing of filter screen easy to disassemble |
-
2008
- 2008-06-20 CN CNU2008200889773U patent/CN201233560Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034303A (en) * | 2013-01-29 | 2013-04-10 | 沈世辉 | Dustproof computer case |
| CN104331139A (en) * | 2014-11-25 | 2015-02-04 | 成都双奥阳科技有限公司 | Dust-proof heat dissipation case |
| CN105786131A (en) * | 2016-03-19 | 2016-07-20 | 尚存 | Computer case and base |
| CN105786131B (en) * | 2016-03-19 | 2019-05-21 | 东营新胜金信息开发有限责任公司 | Computer installation |
| CN107422805A (en) * | 2017-06-29 | 2017-12-01 | 江苏展邦智能科技有限公司 | A kind of computer housing of filter screen easy to disassemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20100620 |