CN100592239C - Dustproofing radiating system of computer - Google Patents
Dustproofing radiating system of computer Download PDFInfo
- Publication number
- CN100592239C CN100592239C CN200510100087A CN200510100087A CN100592239C CN 100592239 C CN100592239 C CN 100592239C CN 200510100087 A CN200510100087 A CN 200510100087A CN 200510100087 A CN200510100087 A CN 200510100087A CN 100592239 C CN100592239 C CN 100592239C
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- China
- Prior art keywords
- air inlet
- cabinet
- dust cover
- computer
- radiating system
- 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 dust proof and heat radiation system of computer is prepared as setting fan on heat radiator, arranging air inlet on side plate of cabinet, setting dust proof hood on side plate of cabinet to coversaid air inlet in detachable mode, covering one end of air tube on fan and connecting another end of air tube to air inlet on side plate of cabinet for forming a closed air inlet duct from air inlet to heat radiator.
Description
[technical field]
The present invention relates to a kind of cooling system, be meant a kind of Dustproofing radiating system of computer especially.
[background technology]
Along with electronic industry constantly develops, the thermal value of computer system is increasing, merely uses heating radiator can't satisfy electronic component in the computer system, as the heat radiation requirement of central processing unit etc.The common way that industry addresses this problem is to install a radiator fan on heating radiator additional, with the cross-ventilation in the accelerating system, promotes radiating efficiency.
Yet; usually contain dust in the cold air outside the computer housing; these dust can enter computer housing inside together along with cold air; behind passing through fan, heating radiator; be deposited near the circuit board of heating radiator; jeopardize the job stability of the electronic component on the circuit board, even cause the damage of these electronic components.Enter the dust of computer housing in order in time to remove these, keep the cleaning in the cabinet, make the performance of the electronic component on the circuit board avoid the influence of dust and prolong serviceable life of these electronic components, people need constantly take computer housing apart, after treating that dust in the cabinet is removed, be about to cabinet again assemble.This is a very thing of trouble for computer user.In addition, constantly also there is the danger that destroys electronic component in the computer housing in the dismounting computer housing.
[summary of the invention]
In view of this, be necessary to provide a kind of Dustproofing radiating system of computer.
A kind of Dustproofing radiating system of computer, comprise the heating radiator that is installed in cabinet inside, fan, airduct, fan is installed on the heating radiator, cabinet side board is provided with air inlet, one dust cover is removably mounted on the cabinet side board and covers air inlet, airduct one end shield is located on the fan, air inlet on the other end and the cabinet side board joins and forms an airtight air inlet duct from the air inlet to the heating radiator, described air inlet extends to an edge of side plate always, the periphery of air inlet be provided with to cabinet be recessed formation in conjunction with the limit, described dust cover is pasting in conjunction with the limit and in conjunction with the limit and is sliding into the stationkeeping that covers air inlet fully, be provided with filter screen over against air inlet on the dust cover, its described other end with airduct is relative.
Compared with prior art, the dust cover of this Dustproofing radiating system of computer can prevent that the outer dust of cabinet from entering cabinet inside, plays the dustproof effect effectively, keeps the cleaning in the cabinet.
With reference to the accompanying drawings, the invention will be further described in conjunction with the embodiments.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of Dustproofing radiating system of computer of the present invention.
Fig. 2 be Fig. 1 Dustproofing radiating system of computer exploded view.
Fig. 3 is the dust cover of Dustproofing radiating system of computer of Fig. 1 and the three-dimensional exploded view of computer cabinet side board.
[embodiment]
See also Fig. 1 and Fig. 2, this Dustproofing radiating system of computer comprises a heating radiator 10, is installed in a fan 20, an airduct 30, a dust cover 50 on the heating radiator 10.This dust cover 50 is fixed on the computer cabinet side board 40.
See also Fig. 2 and Fig. 3, computer cabinet side board 40 is provided with air inlet 42, provides passage for the cabinet cool exterior air enters cabinet inside.This air inlet 42 extends to an edge of this side plate 40 always.Cabinet side board 40 the periphery of air inlet 42 be provided with to cabinet be recessed in conjunction with limit 44, further be extended with two buckle ears 46 in opposite directions in conjunction with limit 44, each buckle ear 46 is provided with a button hole 48.
This heating radiator 10 comprises some radial heat radiator.Fan 20 is installed in the top of heating radiator 10.
This dust cover 50 is tabular, rely on the one end and be provided with opening and cover and be provided with filter screen 52, and its other end marginal lappet has directly extended flanging 54, and this flanging 54 can lean with another side plate (figure does not show) of cabinet.Button hole 48 on the dust cover 50 inboard corresponding cabinet side boards 40 is provided with shell fragment 58 (please referring to Fig. 3).Dust cover 50 both side edges can air inlet 42 peripheries in conjunction with limit 44 on slide mobile, and shell fragment 58 is slided on buckle ear 46 and be subjected to the extruding of buckle ear 46 and be out of shape, when dust cover 50 slides into when covering air inlet 42 fully, shell fragment 58 slips in the button hole 48, resile owing to no longer being squeezed and cooperate with button hole 48, the both side edges of dust cover 50 then fit in this moment cabinet side board 40 in conjunction with on the limit 44.When needs are pulled down dust cover 50, make shell fragment 58 break away from button hole 48, just can easily dust cover 50 be taken off from cabinet side board 40.Dust cover 50 outsides are provided with the fin 56 (please referring to Fig. 2) of easy disassembly dust cover 50.As seen, the shell fragment 58 of dust cover 50 can slip into or skid off button hole 48, thus installation or removal dust cover 50 easily.
Described airduct 30 1 end shields are located on the fan 20, the other end joins with air inlet 42 on the cabinet side board 40 and is relative with filter screen 52, thereby form an airtight air inlet duct from the air inlet to the heating radiator, directly import on the fan 20 so that will enter the cold air of cabinet, and blow to heating radiator 10 through fan 20 concentrated areas.The outer cold air of cabinet is at first filtered dirt through the filter screen 52 of dust cover 50, will just enter in the cabinet from air inlet 42 after the dust elimination wherein, effectively guarantees to enter the cleanliness of the cold air in the cabinet.
In a word, the filter screen 52 of the dust cover 50 of this Dustproofing radiating system of computer can prevent that the outer dust of cabinet from entering cabinet inside, plays the dustproof effect effectively, keeps the cleaning in the cabinet.On the other hand, dust cover 50 can be installed on the cabinet easily and can disassemble so that clean from cabinet easily, needn't open whole cabinet, therefore, does not have the danger that destroys the electronic component in the computer housing.
Claims (4)
1. Dustproofing radiating system of computer, comprise the heating radiator that is installed in cabinet inside, fan, airduct, fan is installed on the heating radiator, cabinet side board is provided with air inlet, one dust cover is removably mounted on the cabinet side board and covers air inlet, airduct one end shield is located on the fan, air inlet on the other end and the cabinet side board joins and forms an airtight air inlet duct from the air inlet to the heating radiator, it is characterized in that: described air inlet extends to an edge of side plate always, the periphery of air inlet be provided with to cabinet be recessed formation in conjunction with the limit, described dust cover is pasting in conjunction with the limit and in conjunction with the limit and is sliding into the stationkeeping that covers air inlet fully, be provided with filter screen over against air inlet on the dust cover, its described other end with airduct is relative.
2. Dustproofing radiating system of computer as claimed in claim 1 is characterized in that: further extend two buckle ears in opposite directions in conjunction with the limit, each buckle ear is provided with a button hole.
3. Dustproofing radiating system of computer as claimed in claim 2 is characterized in that: the dust cover inboard is provided with the shell fragment that can slide and can slip into, skid off button hole on buckle ear.
4. Dustproofing radiating system of computer as claimed in claim 2 is characterized in that: the dust cover outside is provided with the fin of easy disassembly dust cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510100087A CN100592239C (en) | 2005-09-30 | 2005-09-30 | Dustproofing radiating system of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510100087A CN100592239C (en) | 2005-09-30 | 2005-09-30 | Dustproofing radiating system of computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1940817A CN1940817A (en) | 2007-04-04 |
| CN100592239C true CN100592239C (en) | 2010-02-24 |
Family
ID=37959046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510100087A Expired - Fee Related CN100592239C (en) | 2005-09-30 | 2005-09-30 | Dustproofing radiating system of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100592239C (en) |
Families Citing this family (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 |
| CN104571390A (en) * | 2014-12-31 | 2015-04-29 | 东莞市荣烨五金制品有限公司 | Rear plate dustproof hood of computer case |
| CN107291183A (en) * | 2017-08-02 | 2017-10-24 | 合肥方砖网络科技有限公司 | A kind of computer hardware Special heat dissipating cabinet |
| CN108491036A (en) * | 2018-03-05 | 2018-09-04 | 安徽研丰科技有限公司 | A kind of computer host box |
| CN108710422A (en) * | 2018-05-15 | 2018-10-26 | 张自琦 | A kind of computer heat radiation cooling system |
| CN109240438B (en) * | 2018-08-17 | 2020-12-22 | 安徽宝葫芦信息科技集团股份有限公司 | Computer with dustproof function based on block chain technology |
| CN110502077B (en) * | 2019-07-23 | 2020-11-17 | 武汉光迅科技股份有限公司 | Case device with dustproof and heat dissipation functions |
-
2005
- 2005-09-30 CN CN200510100087A patent/CN100592239C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1940817A (en) | 2007-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20100224 Termination date: 20130930 |