CN201063135Y - Dustproof structure for computer cabinet - Google Patents
Dustproof structure for computer cabinet Download PDFInfo
- Publication number
- CN201063135Y CN201063135Y CNU200720121729XU CN200720121729U CN201063135Y CN 201063135 Y CN201063135 Y CN 201063135Y CN U200720121729X U CNU200720121729X U CN U200720121729XU CN 200720121729 U CN200720121729 U CN 200720121729U CN 201063135 Y CN201063135 Y CN 201063135Y
- Authority
- CN
- China
- Prior art keywords
- side board
- case
- thermovent
- cabinet side
- computer housing
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a dustproof structure of a computer case, which comprises a side plate of the case. The side plate of the case is opened with a thermovent; the utility model further comprises a dustproof filter screen positioned at the inner side of the case side plate, and the dustproof filter screen is fixed on the inner side face of the case side plate and aligns to the thermovent. The dustproof structure of the computer case further comprises an air guide positioned at the inner side of the case side plate, and an air inlet of the air guide is fixed on the inner side face of the case side plate and aligns to the thermovent while an air outlet of the air guide is provided with a fan cover that can cover a radiator of the computer case; the dustproof filter screen is arranged between the thermovent and the air inlet of the air guide. The utility model adds the dustproof filter screen, which has the effect of filtering air, preventing dust from entering into the case and ensuring that the interior of the case is not infracted by the dust; besides, the air guide is added inside the case, thus guaranteeing the radiating effect of a radiating fan and solving problems of radiation and dust proofing.
Description
Technical field
The utility model relates to a kind of computer housing, relates in particular to a kind of dustproof construction of computer housing.
Background technology
Update along with computer, the arithmetic speed and the consumed power of computer chip constantly increase, the heat of corresponding generation is also along with sharp increase, for chip can be operated under normal working temperature, usually directly paste an aluminium extruded type heating radiator at chip surface by heat-conducting glue and assist its heat radiation, and strengthen cross-ventilation by the radiator fan on the heating radiator in the computer housing and reduce temperature in the cabinet, owing to there is not dust-proof mechanism, so just easily dust is drawn in the cabinet, cause dust to overstock on the flabellum of radiator fan, can cause the decline of radiator fan noise and heat dispersion for a long time, make each component life minimizing in the cabinet, influence normal operation, brought a lot of inconvenience for user's use.
The utility model content
The purpose of this utility model is the defective at prior art, and a kind of dustproof construction of computer housing is provided, and not only plays and filters the dustproof effect, can also guarantee the radiating effect in the cabinet.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme: a kind of dustproof construction of computer housing, comprise cabinet side board, and have thermovent on the described cabinet side board; Also comprise the anti-dust filter mesh that is positioned at this cabinet side board inboard, anti-dust filter mesh is fixed on the cabinet side board medial surface and is right against described thermovent.
Described anti-dust filter mesh is fixed on the cabinet side board medial surface by screw, forms dismountable fixedly connected.
The dustproof construction of described computer housing also comprises the guide duct that is positioned at the cabinet side board inboard, the air inlet of this guide duct is fixed on the cabinet side board medial surface and is right against described thermovent, but the air outlet place of guide duct forms the fan housing of the heating radiator in the cover cap computer housing, is described anti-dust filter mesh between the air inlet of described thermovent and guide duct.
The air inlet of described guide duct forms dismountable fixedlying connected by screw with anti-dust filter mesh, cabinet side board.
Described thermovent is positioned at the cabinet side board lower left.
Described thermovent is to be combined by a plurality of louvres.
The beneficial effects of the utility model are: at first owing to increased anti-dust filter mesh at the thermovent place of cabinet side board, when the radiator fan on the heating radiator in computer housing operates, can play the effect of filtered air, stop dust to enter in the cabinet, guarantee that cabinet inside is not subjected to the infringement of dust, make each parts prolongation in serviceable life in the cabinet; The second, in cabinet, increased guide duct, guaranteed the radiating effect of radiator fan, reduced the cabinet inside temperature; The 3rd, the utility model is simple in structure, and cost is low, and effect is good, has solved heat radiation, dustproof two large problems.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the dustproof construction of the utility model computer housing;
Fig. 2 is the right view of structure shown in Figure 1;
Fig. 3 is the left view of structure shown in Figure 1;
Fig. 4 is the structural representation of another embodiment of the utility model;
Fig. 5 is the structural representation of guide duct among Fig. 4.
Embodiment
See also Fig. 1 to 3, the dustproof construction of computer housing of the present utility model, comprise cabinet side board 1 that has thermovent 11 and the anti-dust filter mesh 2 that is positioned at this cabinet side board 1 inboard, anti-dust filter mesh 2 is fixed on cabinet side board 1 medial surface and is right against described thermovent 11.Described anti-dust filter mesh 2 can be fixed on cabinet side board 1 medial surface by screw 3, forms dismountable fixedly connectedly, and convenient dust-proofing screen pack 2 cleans also recycling.
Please consult Fig. 3 again, above-mentioned thermovent 11 is positioned at cabinet side board 1 lower left, is to be combined by a plurality of louvres.
See also Fig. 4 and Fig. 5, the dustproof construction of above-mentioned computer housing also comprises the guide duct 4 that is positioned at cabinet side board 1 inboard, the air inlet 41 of this guide duct is fixed on cabinet side board 1 medial surface and is right against described thermovent 11, but air outlet 42 places of guide duct form the fan housing of the heating radiator (not shown) in the cover cap computer housing, are described anti-dust filter mesh 2 between the air inlet 42 of described thermovent 11 and guide duct.The air inlet 41 of described guide duct is by screw 3 and anti-dust filter mesh 2, dismountable the fixedlying connected of cabinet side board 3 formation, but dustproof filter so not only, and also radiating effect is better.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the present utility model design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. the dustproof construction of a computer housing comprises cabinet side board, has thermovent on the described cabinet side board; It is characterized in that, also comprise the anti-dust filter mesh that is positioned at this cabinet side board inboard, anti-dust filter mesh is fixed on the cabinet side board medial surface and is right against described thermovent.
2. the dustproof construction of computer housing according to claim 1 is characterized in that, described anti-dust filter mesh is fixed on the cabinet side board medial surface by screw.
3. the dustproof construction of computer housing according to claim 1, it is characterized in that, the dustproof construction of described computer housing also comprises the guide duct that is positioned at the cabinet side board inboard, the air inlet of this guide duct is fixed on the cabinet side board medial surface and is right against described thermovent, but the air outlet place of guide duct forms the fan housing of the heating radiator in the cover cap computer housing, is described anti-dust filter mesh between the air inlet of described thermovent and guide duct.
4. the dustproof construction of computer housing according to claim 3 is characterized in that, the air inlet of described guide duct forms dismountable fixedlying connected by screw with anti-dust filter mesh, cabinet side board.
5. according to the heat radiation dustproof construction of each described computer housing of claim 1-4, it is characterized in that described thermovent is positioned at the cabinet side board lower left.
6. the dustproof construction of computer housing according to claim 5 is characterized in that, described thermovent is to be combined by a plurality of louvres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720121729XU CN201063135Y (en) | 2007-07-23 | 2007-07-23 | Dustproof structure for computer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720121729XU CN201063135Y (en) | 2007-07-23 | 2007-07-23 | Dustproof structure for computer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063135Y true CN201063135Y (en) | 2008-05-21 |
Family
ID=39451519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720121729XU Expired - Fee Related CN201063135Y (en) | 2007-07-23 | 2007-07-23 | Dustproof structure for computer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063135Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105138071A (en) * | 2014-06-04 | 2015-12-09 | 安徽省磊鑫科技有限公司 | Complete dustproof tablet computer |
| CN107515649A (en) * | 2017-09-22 | 2017-12-26 | 南京律智诚专利技术开发有限公司 | A kind of ventilation unit of computer housing automatic dustproof |
| CN107728727A (en) * | 2017-09-18 | 2018-02-23 | 柳州金创科技有限责任公司 | A kind of slot of purification gas |
| CN108710422A (en) * | 2018-05-15 | 2018-10-26 | 张自琦 | A kind of computer heat radiation cooling system |
| CN108919895A (en) * | 2018-05-28 | 2018-11-30 | 国家电网公司 | Computer host box dust guard |
| CN109302835A (en) * | 2018-11-15 | 2019-02-01 | 中国船舶重工集团公司第七0四研究所 | IP44 based on 2U height power electronic equipment protects radiator structure |
| CN109298756A (en) * | 2017-12-21 | 2019-02-01 | 上海璞现网络信息科技有限公司 | A kind of mute dustproof type security host case |
-
2007
- 2007-07-23 CN CNU200720121729XU patent/CN201063135Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105138071A (en) * | 2014-06-04 | 2015-12-09 | 安徽省磊鑫科技有限公司 | Complete dustproof tablet computer |
| CN107728727A (en) * | 2017-09-18 | 2018-02-23 | 柳州金创科技有限责任公司 | A kind of slot of purification gas |
| CN107515649A (en) * | 2017-09-22 | 2017-12-26 | 南京律智诚专利技术开发有限公司 | A kind of ventilation unit of computer housing automatic dustproof |
| CN109298756A (en) * | 2017-12-21 | 2019-02-01 | 上海璞现网络信息科技有限公司 | A kind of mute dustproof type security host case |
| CN108710422A (en) * | 2018-05-15 | 2018-10-26 | 张自琦 | A kind of computer heat radiation cooling system |
| CN108919895A (en) * | 2018-05-28 | 2018-11-30 | 国家电网公司 | Computer host box dust guard |
| CN109302835A (en) * | 2018-11-15 | 2019-02-01 | 中国船舶重工集团公司第七0四研究所 | IP44 based on 2U height power electronic equipment protects radiator structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20140723 |
|
| EXPY | Termination of patent right or utility model |