CN200979680Y - A heat sink structure for computer case - Google Patents
A heat sink structure for computer case Download PDFInfo
- Publication number
- CN200979680Y CN200979680Y CN 200620123511 CN200620123511U CN200979680Y CN 200979680 Y CN200979680 Y CN 200979680Y CN 200620123511 CN200620123511 CN 200620123511 CN 200620123511 U CN200620123511 U CN 200620123511U CN 200979680 Y CN200979680 Y CN 200979680Y
- Authority
- CN
- China
- Prior art keywords
- cabinet
- dividing plate
- fan
- partition
- radiator structure
- 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
Links
- 238000005192 partition Methods 0.000 claims description 27
- 235000019994 cava Nutrition 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 12
- 238000001149 thermolysis Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
A computer cabinet heat-transferring structure with an air passage takes a cabinet as the main body. A first clapboard with dishing space and a second clapboard are arranged in the cabinet, wherein, a plurality of penetrating grooves are provided on the first clapboard, a plurality of air inlets are provided on the second clapboard, and the air inlets and the penetrating grooves are provided interlacingly. Finally, at least one fan is arranged on the back or top of the cabinet. Thereby, after entering the dishing space through a plurality of air inlets, the air from outside is forced into the cabinet by the fan on the first clapboard in order to transfer heat, and finally the air is taken out by the fan on the back or top of the cabinet. Apart from managing to transfer heat, the utility model also has the advantage of non-noise.
Description
Technical field
The utility model relates to a kind of radiator structure, particularly a kind of radiator structure that is arranged on the computer cabinet.
Background technology
Because the continuous lightness of electronic product, add under the influence that new material and technology progress greatly, the heat that is produced during the electronic package running is considerable, and in order not allow the running of the temperature rise environmental impact electronic package that thermal source produced, the needs of relative following heat radiation also grow with each passing day, therefore how to guarantee the normal operation of electronic package, heat dissipation has become sizable key.
Main frame inside particularly, because main frame is to be integrated into same cabinet inside by multiple different electronic package, comprise motherboard, power supply unit and hard disk etc., above-mentioned assembly all can produce a large amount of thermals source when running, therefore the modal means of prior art are that fan directly is installed on the electronic package of heating, flabellum by fan rotates the air that makes arround the electronic package and flows fast, simultaneously the thermal source that electronic package produced is taken away, to reach the thermolysis of electronic package.
Though fan is a kind of simple and quick heat abstractor for cabinet inside, but generally speaking, the thermolysis of fan exists only in the surface that contacts with electronic package, and add that the inner radiator fan of multi-section simultaneously of computer cabinet acts on simultaneously, and the computer cabinet inner space is narrow, can't effectively thermal source be discharged, cause cabinet inside to produce temperature-rise effect, and constantly accumulate under the long-pending vicious cycle at thermal source, the temperature of cabinet inside is remained under the normal range, influence the running of whole main frame on the contrary.
And in order to solve the problem of above-mentioned cabinet inside temperature rise effect, prior art is afterwards just taked in the cabinet bottom and position, back installing fan, the principle of utilizing hot-air to rise, except cool exterior air being introduced in the cabinet to produce the heat interchange by the rotation of bottom fan, inner simultaneously hot-air outwards detaches via the fan at back, to lower the rising of cabinet inside temperature.
Though yet the above-mentioned practice helps to lower the computer cabinet temperature inside, temperature is controlled in the normal range, to guarantee the running of main frame, but owing to be arranged at the obstruction influence that the fan of cabinet bottom is subjected to its Position Design, the air intake efficiency of fan is not good, can't produce a large amount of air flow and enter cabinet inside generation air cooling thermolysis, in addition, the fan of being located at cabinet bottom is directly to extract the air of outside and produce a large amount of noises easily when running, also cause the judder of cabinet easily, instability when causing the running of cabinet inside electronic package is all not most desirable part on the described heat dissipation design.
Summary of the invention
The purpose of this utility model is to provide a kind of computer cabinet radiator structure with air flow channel, by double-deck air inlet structure is set on computer cabinet, cooperate the fan effect of being located on the cabinet simultaneously, carry out the thermolysis except fast the air in the external world being introduced cabinet inside, more can lower fan and make the noise that the time spent produces.
In order to reach above-mentioned purpose, the utility model provides a kind of computer cabinet radiator structure, described structure is based on cabinet, have first dividing plate and second partition on the described cabinet, described first dividing plate is the inboard of being located at described second partition, has a dented space that caves inward on described first dividing plate, and is provided with at least one penetrates groove on described first dividing plate, be provided with at least one air inlet in described second partition, the case face in cabinet is provided with at least one fan in addition.By this, after outside air enters dented space via a plurality of air intake openings, carry out the air cooling thermolysis by the fan suction cabinet inside on first dividing plate again, the fan through cabinet top and back detaches cabinet at last, except reaching thermolysis, have more quiet advantage.
Description of drawings
Fig. 1 is a spatial structure decomposing schematic representation of the present utility model;
Fig. 2 is a spatial structure constitutional diagram of the present utility model;
Fig. 3 is an operation schematic sectional view of the present utility model;
Fig. 4 is another example structure synoptic diagram of the present utility model;
Fig. 5 is an another example structure synoptic diagram of the present utility model.
Description of reference numerals: cabinet 1; First dividing plate 11; Dented space 111; Penetrate groove 112; Second partition 12; Air inlet 121; Slide plate 13; Filter screen 131,3; Fan 2; Power-supply unit 20.
Embodiment
See also Fig. 1 and Fig. 2, be to be respectively spatial structure decomposing schematic representation of the present utility model and three-dimensional combination figure, can find out, described computer cabinet radiator structure is based on computer cabinet 1, the bottom of described cabinet 1 has first dividing plate 11 and second partition 12, wherein said first dividing plate 11 is to have a dented space that caves inward 111, offer at least one on the plate face of described first dividing plate 11 and penetrate groove 112, be two in present embodiment, simultaneously wherein one penetrate the below of groove 112 corresponding to power-supply unit 20, and second partition 12 is belows of being located at first dividing plate 11, and be connected with the bottom of cabinet 1, on second partition 12, be provided with simultaneously at least one air inlet 121, be two in present embodiment, and the groove 112 that penetrates on the position of described air inlet 121 and first dividing plate 11 staggers mutually, in addition, more be connected with slide plate 13 on the described second partition 12, described slide plate 13 is provided with at least one filter screen 131, in the present embodiment be two, the position of described filter screen 131 enters in the described cabinet 1 in order to stop foreign matter corresponding to the air inlet on the second partition 12 121; In addition, being provided with at least one fan 2 in the top plate face of cabinet 1, is two in the present embodiment, again, also is provided with at least one fan 2 on the back plate face of cabinet 1; Described combination is finished figure as shown in Figure 2.
See also Fig. 3, be operation schematic sectional view of the present utility model, can find out, when second partition 12 be assembled in described cabinet 1 bottom after, cabinet 1 is upwards propped up, the dented space 111 that forms in simultaneously on first dividing plate 11 is pressed from both sides the formation one essence runner down of pulling at first dividing plate 11 and second partition 12, when the mobile naturally air inlet 121 via second partition 12 of outside air enters (direction that the direction of arrow is air flow), pass the laggard in described dented space 111 of filter screen 131 simultaneously, be located at the fan 2 running effect by its flabellum on cabinet 1 top and the back simultaneously, and make cabinet 1 inside produce enforceable air flow, driving the air that flows in the dented space 111 simultaneously enters in the cabinet 1 via the groove 112 that penetrates on first dividing plate 11, and carry out heat interchange with the inner set effect heat that a plurality of electronic package produced of cabinet 1, the last air that has absorbed heat more drains into outside the cabinet 1 via the set fan 2 in cabinet 1 top and back, to increase the thermolysis of cabinet 1 inside.
See also Fig. 4, be another embodiment of the present utility model, can find out, being located at first dividing plate 11 on the cabinet 1 offers and penetrates groove 112 and also can install fan 2 (being to show in this icon), by being located at fan 2 effects on first dividing plate 11, enter the air of dented space 111 from the air inlet 121 of second partition 12, be subjected to the forced convertion effect that fan 2 is produced, air enters cabinet 1 inside and carries out heat interchange with the effect heat that inside is produced, last detach cabinet 1 inside by being located at the air that fan 2 set on cabinet 1 top and the back will absorb heat again, by this, except the air cooling thermolysis that whole computer cabinet 1 inside can be provided, more can be via the design of described dented space 111, make and be located at the fan 2 that penetrates on the groove 112 simultaneously in exhausting, directly clash into the sound that described fan 2 is produced to slow down air, to reach quiet effect.
See also Fig. 5, be another embodiment of the present utility model, above-mentioned first dividing plate 11 and second partition 12 are located at outside the bottom position of cabinet 1, also can be as shown in this embodiment, and described first dividing plate 11 and second partition 12 are the biside plate face positions that are arranged at cabinet 1 simultaneously; As shown in the figure, have a dented space 111 on first dividing plate 11, and first dividing plate 11 penetrating groove 112 near offering at least one on the positions on base, is two in the present embodiment, penetrates two simultaneously and installs fan 2 on the groove 112 respectively; And second partition 12 is outsides of being located at first dividing plate 11, and be connected with cabinet 1, position near the base on second partition 12 is provided with at least one air inlet 121, in the present embodiment be two, stagger mutually in the position of described air inlet 121 and the position that penetrates groove 112 of first dividing plate 11 simultaneously, in addition, described air inlet 121 is provided with filter screen 3, enters cabinet 1 inside with blocking foreign body; At last, be provided with at least one fan 2 in the top and the back of cabinet 1, the top is that two fans 2 are set in the present embodiment, and the back is that a fan 2 is set; By this, when outside air enters first dividing plate, 11 formed dented space 111 via the natural convection effect from air inlet 121, make described dented space 111 form the air flow channel of an essence, afterwards via the fan 2 forced convertion effect of being located on first dividing plate 12 that produces, make air enter the inside of cabinet 1, carry out the thermolysis of air cooling with a plurality of electronic packages of cabinet 1 inside, last again via the fan 2 forced convertion effects of being located at cabinet 1 top and back, the air that absorbs thermal source is detached cabinet 1 inside, to reach the radiating efficiency of cabinet 1 inside.
Above-described embodiment, be preferable embodiment, when not limiting the utility model practical range,, all should belong to the following patent covering scope of the utility model if the equivalence of doing according to the utility model claim and description changes or modification with this.
Claims (14)
1. a computer cabinet radiator structure in order to the heat radiation of cabinet inside electronic package to be provided, is characterized in that, comprising:
Cabinet, have first dividing plate and second partition on the described cabinet, described first dividing plate is the inboard of being located at described second partition, on described first dividing plate, has a dented space that caves inward, and on described first dividing plate, be provided with at least one and penetrate groove, be provided with at least one air inlet in described second partition, the case face in cabinet is provided with at least one fan in addition.
2. computer cabinet radiator structure as claimed in claim 1, the position of wherein said first dividing plate and second partition are to be located at the cabinet bottom.
3. computer cabinet radiator structure as claimed in claim 1 or 2 more is provided with slide plate on the wherein said second partition, described slide plate is provided with at least one filter screen, and the position of filter screen is corresponding to described air inlet.
4. computer cabinet radiator structure as claimed in claim 1 or 2, wherein on first dividing plate penetrate groove be with second partition on air inlet be misplaced mutually.
5. computer cabinet radiator structure as claimed in claim 1 or 2, described cabinet inside is provided with power-supply unit, is provided with a plurality of grooves that penetrate in first dividing plate, and one of them penetrates the bottom of the position of groove corresponding to described power-supply unit.
6. computer cabinet radiator structure as claimed in claim 1 or 2, the wherein said groove that penetrates is respectively equipped with fan.
7. computer cabinet radiator structure as claimed in claim 5, wherein said a plurality of grooves that penetrate are respectively equipped with fan.
8. computer cabinet radiator structure as claimed in claim 1, the position of wherein said first dividing plate and second partition is to be located at the cabinet side.
9. as claim 1 or 8 described computer cabinet radiator structures, the air inlet that penetrates groove and second partition of wherein said first dividing plate is to be located at the side bottom position.
10. computer cabinet radiator structure as claimed in claim 8, the position of the air inlet that penetrates groove and second partition of wherein said first dividing plate is to be misplaced mutually.
11. computer cabinet radiator structure as claimed in claim 8, wherein the groove that penetrates on first dividing plate is provided with fan.
12. as claim 1 or 8 described computer cabinet radiator structures, wherein the air inlet of second partition is provided with filter screen.
13. computer cabinet radiator structure as claimed in claim 1 has a plurality of fans on the wherein said cabinet, described fan is located at cabinet top and back respectively.
14. computer cabinet radiator structure as claimed in claim 13, the groove that penetrates on wherein said first dividing plate is provided with fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620123511 CN200979680Y (en) | 2006-08-01 | 2006-08-01 | A heat sink structure for computer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620123511 CN200979680Y (en) | 2006-08-01 | 2006-08-01 | A heat sink structure for computer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200979680Y true CN200979680Y (en) | 2007-11-21 |
Family
ID=38980061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620123511 Expired - Fee Related CN200979680Y (en) | 2006-08-01 | 2006-08-01 | A heat sink structure for computer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200979680Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102193605A (en) * | 2010-03-15 | 2011-09-21 | 联想(北京)有限公司 | Computing device |
| CN101739089B (en) * | 2008-11-20 | 2011-12-14 | 英业达股份有限公司 | Ventilation plate structure |
| CN103563502A (en) * | 2011-04-05 | 2014-02-05 | 西门子公司 | System for cooling electronic components and/or assemblies |
| CN103969163A (en) * | 2013-01-31 | 2014-08-06 | 精英电脑股份有限公司 | Filtration screen detection system |
| CN105630105A (en) * | 2015-12-31 | 2016-06-01 | 天津兴海兰德科技有限公司 | Computer case |
-
2006
- 2006-08-01 CN CN 200620123511 patent/CN200979680Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739089B (en) * | 2008-11-20 | 2011-12-14 | 英业达股份有限公司 | Ventilation plate structure |
| CN102193605A (en) * | 2010-03-15 | 2011-09-21 | 联想(北京)有限公司 | Computing device |
| CN102193605B (en) * | 2010-03-15 | 2013-03-20 | 联想(北京)有限公司 | Computing device |
| CN103563502A (en) * | 2011-04-05 | 2014-02-05 | 西门子公司 | System for cooling electronic components and/or assemblies |
| CN103563502B (en) * | 2011-04-05 | 2016-12-28 | 西门子公司 | For cooling down the system of electronic structure element and/or construction package |
| CN103969163A (en) * | 2013-01-31 | 2014-08-06 | 精英电脑股份有限公司 | Filtration screen detection system |
| CN105630105A (en) * | 2015-12-31 | 2016-06-01 | 天津兴海兰德科技有限公司 | Computer case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090220 Address after: Cheong east city of Huizhou province Guangdong Zhongkai hi tech Industrial Development Zone 4 road 18, zip code: 516006 Patentee after: Cooler Master Co., Ltd. Address before: Postcode of Taiwan, china: Patentee before: Xunkai International Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: XUNQIANG ELECTRONIC ( HUIZHOU ) CO., LTD. Free format text: FORMER OWNER: XUNKAI INTERNATIONAL CO., LTD. Effective date: 20090220 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071121 Termination date: 20130801 |