CN1760800A - High performance dedusting power source for computer - Google Patents
High performance dedusting power source for computer Download PDFInfo
- Publication number
- CN1760800A CN1760800A CN 200410155332 CN200410155332A CN1760800A CN 1760800 A CN1760800 A CN 1760800A CN 200410155332 CN200410155332 CN 200410155332 CN 200410155332 A CN200410155332 A CN 200410155332A CN 1760800 A CN1760800 A CN 1760800A
- Authority
- CN
- China
- Prior art keywords
- power supply
- computer
- power source
- high performance
- heat
- 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.)
- Pending
Links
Images
Abstract
Characters of the power source for computer are that in time of normal operation, the power source can dedust retention of dust and batting inside case automatically, and increase efficiency of heat dissipation of complete computer greatly.
Description
Technical field
The present invention relates to a kind of high-availability computer power supply with dedusting function.
Background technology
At present, known personal computer power supply all is to be closed in the power supply cover of a metal, and the power supply cover has not only stopped passing through of air-flow, and a part of dust and batting are trapped in the host computer.
Summary of the invention
Compare with traditional computer power supply, characteristics of the present invention be power supply in operate as normal, can be automatically the dust and the batting that are trapped in the computer housing be removed, and the radiating efficiency of computer complete machine are significantly improved.
The technical solution adopted in the present invention is: power supply is divided into upper and lower two parts, and top is to be used for the power supply main body of loading circuit components and parts, and the bottom is the air channel that connects with mainframe box, a called after main frame air channel here.At present, in known computer power supply, the maximum components and parts that take up space are to be the square radiating plate of large power triode heat transmission specially.The present invention changes square heat radiator into hypotenuse curved triangle, and the housing that makes power supply bottom is become along the heat radiator hypotenuse cambered surface of indentation gradually by original plane, thereby for having reserved the space in the main frame air channel.The power supply bottom is provided with a heat dissipation metal guard that links to each other with heat radiator, has so just increased area of dissipation greatly, thereby the heat dispersion of power supply is significantly improved.
Because the shell of power supply main body is a foraminous net cover, so a part of air-flow still can pass through from the power supply main body, can not influence the heat radiation of power supply.The air-flow in main frame air channel is without the power supply main body, and directly the heat in the mainframe box discharged, thereby improved the integral heat sink efficient of computing machine greatly.Because mainframe box and exhaust fan directly connect, the dust and the batting that are trapped in the cabinet just can successfully be discharged outside the machine.For the consideration of environmental protection, this power supply has been installed an air filtration head at the exhaust outlet place, and the vitiated air that power supply is discharged filters.
Experiment showed, under equal power condition, adopt present technique that the exhaust air rate of power supply fan is increased greatly, the cabinet of air inlet is not set, fan rotor load is strengthened, cause waste of power resources for some.For this reason specialized designs of the present invention a kind of computer cabinet front baffle board with air filtering function, together offer the user as the annex of dedusting power source.
Description of drawings
Fig. 1 is a diagrammatic cross-section of the present invention.
Fig. 2 is a three-dimensional effect diagram of the present invention.
Fig. 3 is the outboard profile of cabinet front baffle board.
Fig. 4 is effect figure of the present invention.
Among the figure:
1 heating triode, 2 heat radiator, 3 fixed screws, 4 heat radiation guards,
5 main frame air channels, 6 power supply exhaust fans, 7 air filtration heads,
8 air inlet holes, 9 air filtration cottons, 10 plastics Fixed latches.
Embodiment
In the embodiment shown in fig. 1, on the heating triode (1) the porous triangle heat radiator (2) that hypotenuse is an arc is housed, has fixed a heat radiation guard (4) that is made of metal with fixed screw (3) along the arc wedged bottom limit of heat radiator (2).The heat that comes spontaneous heating triode (1) is conducted to heat radiation guard (4) by heat radiator (2), is displaced into filtering head (7) by power supply exhaust fan (6) then.Heat radiation guard (4) below is the main frame air channel (5) that directly connects with exhaust fan (6), and exhaust fan (6) is directly being displaced into filtering head (7) from dust in the mainframe box and batting.
In the embodiment shown in Figure 2, can see the outward appearance of whole power supply intuitively, and the shape and the position of heat radiation guard (4).Because the bottom of power supply is an open type, power supply exhaust fan (6) can be cleared up or change under the situation of opening power cover not easily.Because air filtration head (7) is installed in the outside of power supply, can easily it be cleared up or change under the situation of not opening mainframe box.
In the embodiment shown in fig. 3, leave air inlet hole (8) on the cabinet front baffle board.Air filtration cotton (9) is fixed on the inside of cabinet front baffle board with plastics Fixed latches (10), and can pull down at any time and clean and change.
In the embodiment shown in fig. 4, the computing machine of dedusting power source has been installed, can see air filtration head and cabinet front baffle board from the outside, and these two parts can have been cleaned at any time or change all.
Claims (8)
1. high-availability computer power supply with dedusting function, it is characterized in that: power supply is divided into upper and lower two parts, and top is to be used for the power supply main body of loading circuit components and parts, and the bottom is one and is main frame dispels the heat and dedusting is used main frame air channel specially.
2. high performance dedusting power source for computer according to claim 1 is characterized in that: the air-flow in main frame air channel is without the power supply main body, and directly heat in the mainframe box and dust discharged.
3. high performance dedusting power source for computer according to claim 1 is characterized in that: the power supply bottom is provided with a heat dissipation metal guard that links to each other with heat radiator, plays the effect into power supply heat sinking.
4. high performance dedusting power source for computer according to claim 1 is characterized in that: the heat radiator of power supply is connected with the heat dissipation metal guard of power supply bottom, plays the effect to the heat conduction of heat radiation guard.
5. high performance dedusting power source for computer according to claim 1 is characterized in that: the exhaust fan of power supply can be cleared up or change under the situation of opening power cover not.
6. high performance dedusting power source for computer according to claim 1 is characterized in that: an air filtration head has been installed at the exhaust outlet place of power supply, and the gas that computer is discharged filters.
7. high performance dedusting power source for computer according to claim 1 is characterized in that: this power supply provides a kind of cabinet front baffle board with air filtering function for computer cabinet.
8. computer cabinet front baffle board according to claim 7 is characterized in that: the air inlet hole is arranged on the plate washer, the air filter cotton is arranged in the plate washer, plate washer can be pulled down at any time and clean and change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410155332 CN1760800A (en) | 2004-10-11 | 2004-10-11 | High performance dedusting power source for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410155332 CN1760800A (en) | 2004-10-11 | 2004-10-11 | High performance dedusting power source for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1760800A true CN1760800A (en) | 2006-04-19 |
Family
ID=36706897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410155332 Pending CN1760800A (en) | 2004-10-11 | 2004-10-11 | High performance dedusting power source for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1760800A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546215B (en) * | 2008-03-25 | 2011-12-28 | 株式会社东芝 | Cooling device and electronic apparatus having the cooling device |
| CN102699002A (en) * | 2012-05-11 | 2012-10-03 | 奇瑞汽车股份有限公司 | Single-station welding and dust exhausting device |
-
2004
- 2004-10-11 CN CN 200410155332 patent/CN1760800A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546215B (en) * | 2008-03-25 | 2011-12-28 | 株式会社东芝 | Cooling device and electronic apparatus having the cooling device |
| CN102699002A (en) * | 2012-05-11 | 2012-10-03 | 奇瑞汽车股份有限公司 | Single-station welding and dust exhausting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207380625U (en) | A kind of dustproof computer cabinet | |
| CN106533134B (en) | A kind of self-enclosed heat dissipation frequency-charger cabinet | |
| CN204347710U (en) | Dust-protection type computer housing | |
| CN1760800A (en) | High performance dedusting power source for computer | |
| CN204347722U (en) | Multi-action computer cooling cabinet | |
| CN208798123U (en) | Router used in a kind of communication of power monitoring | |
| KR102446752B1 (en) | Compter case-mounted air purifier for cleaning polluted air inside the same computer case | |
| CN208139506U (en) | Communications equipment room ventilation device | |
| CN201886391U (en) | Computer case | |
| CN215416567U (en) | Computer machine case convenient to it is clean | |
| CN109213292B (en) | Computer cooling system | |
| CN210776445U (en) | Dustproof computer machine case | |
| CN213755486U (en) | Network load balancing device based on big data analysis | |
| CN208569509U (en) | A kind of energy saving and environment friendly computer heat dissipation dedusting cabinet | |
| CN209170813U (en) | A kind of radiator of electromechanical equipment | |
| CN113138635A (en) | Self-cleaning computer case and self-cleaning method thereof | |
| CN207408897U (en) | A kind of dust-cleaning and refrigerating mechanism of host computer | |
| CN213279965U (en) | Router | |
| CN206783962U (en) | A kind of sewing machine bonnet with strong heat abstractor | |
| CN214504332U (en) | Case dustproof construction | |
| CN209930659U (en) | Dustproof electric appliance cabinet with filtering device | |
| CN217274355U (en) | Smoke exhaust ventilator | |
| CN209228668U (en) | A kind of radiating fan for computer structure | |
| CN214751695U (en) | Energy-concerving and environment-protective type computer heat dissipation dust removal machine case | |
| CN220603962U (en) | Noise reduction device for computer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |