CN201184990Y - Radiator for display card - Google Patents
Radiator for display card Download PDFInfo
- Publication number
- CN201184990Y CN201184990Y CNU2008200448821U CN200820044882U CN201184990Y CN 201184990 Y CN201184990 Y CN 201184990Y CN U2008200448821 U CNU2008200448821 U CN U2008200448821U CN 200820044882 U CN200820044882 U CN 200820044882U CN 201184990 Y CN201184990 Y CN 201184990Y
- Authority
- CN
- China
- Prior art keywords
- base seat
- display card
- base
- radiating fin
- fan
- 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
- 239000007770 graphite material Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000014759 maintenance of location Effects 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 6
- 239000010949 copper Substances 0.000 abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 abstract description 5
- 229910052802 copper Inorganic materials 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 229910002804 graphite Inorganic materials 0.000 abstract description 2
- 239000010439 graphite Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract 8
- 238000004804 winding Methods 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a display card radiator, which belongs to the technical field of the computer radiator. The display card radiator comprises a radiation fin group made of graphite material and a fan, wherein the radiation fin group is composed of a round base seat and radiation fins, the radiation fins are arranged on the base seat along the circumferential direction of the base seat in a winding manner, a gap is arranged between each two radiation fins, a holding area is arranged in the center of the base seat, the fan is fixed in the holding area, and a flat notch is also arranged on the base seat. The display card radiator is installed on the display card through a positioning column on the base seat, because the radiation fins are arranged on the base seat along the circumferential direction of the base seat in the winding manner, the fan is arranged in the center of the base seat, moreover, the base seat and the radiation fins are made of graphite material, and the heat conduction performance of graphite is better than the heat conduction performance of aluminum and copper, the display card radiator has the advantages of good heat conduction and quick radiation, in addition, the structure is simple, the quality is light, the installation is convenient, and the display card chip can not be crushed.
Description
Technical field:
The utility model relates to the computer radiator technical field, refers in particular to a kind of video card heating radiator.
Background technology:
At present, computer fittings such as the central processing unit on the computer, video card are as high-end electronic product, it can produce a large amount of heats in operational process, if can not in time distribute the heat that accumulates on these computer fittings, reduce its temperature, then can directly influence its normal operation and serviceable life, so operated by rotary motion has heat abstractor on computer fittings such as central processing unit, video card.Especially be accompanied by the continuous development of computer technology, the performance of a lot of computer fittings is more and more stronger, meanwhile sharp rising also appears in power consumption, its thermal value also significantly rises, therefore, how to improve the radiating efficiency and the cooling-down effect of these heat abstractors, become the significant problem that present computer technology must solve.
Existing display card cooling device mainly is made up of pedestal, radiating fin group and the auxiliary fan that dispels heat etc. of copper or aluminium alloy manufacturing, and because present global resources in short supply, the price of copper and aluminium progressively rises, and by the display card cooling device that fine copper or aluminium are made, its cost is higher.And because the density of copper and aluminium is bigger, made display card cooling device weight is big, damages chip easily by pressure, is inconvenient to install.
The utility model content:
The purpose of this utility model is exactly to provide a kind of video card heating radiator at the deficiency of prior art existence.
To achieve these goals, the technical solution adopted in the utility model is: the utility model comprises a radiating fin group and a fan made from graphite material, the radiating fin group is made of a cup dolly and radiating fin, radiating fin is that circumferencial direction along base is around being arranged on the base, has a gap between two radiating fins, base central authorities are provided with a disposal area, and the disposal area internal fixation has fan, and described base offers a smooth breach.
The bottom of described fan be by screw retention on the base of radiating fin group.
Offer at least two pilot holes on the described base, be provided with reference column in the pilot hole.
Described radiating fin is equidistantly to distribute.
The beneficial effects of the utility model: the utility model is installed on the video card by the reference column on the base, because radiating fin is around being provided with along the circumferencial direction of base, and, base central authorities also are provided with a fan, in addition, making of base of the present utility model and radiating fin with graphite material, the heat conductivility of graphite is than the good heat conductivity of aluminium and copper, so, the utlity model has that heat conduction is good, the advantage of rapid heat dissipation, and, simple in structure, the light weight of the utility model, easy for installation, can not damage the video card chip by pressure.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a vertical view of the present utility model.
Embodiment:
See shown in Fig. 1,2, the utility model comprises a radiating fin group 1 and a fan 2 made from graphite material, radiating fin group 1 is made of a cup dolly 11 and radiating fin 12, radiating fin 12 is that circumferencial direction along base 11 is around being arranged on the base 11, has a gap between two radiating fins 12, base 11 central authorities are provided with a disposal area, and the bottom of fan 2 is to be fixed in the disposal area of base 11 by screw 3, and described base 11 offers a smooth breach 13.
Offer at least two pilot holes on the described base 11, be provided with reference column 4 in the pilot hole, the utility model can be installed on the video card by reference column 4.
Described radiating fin 12 is equidistantly to distribute.
The above embodiment, it is better embodiment of the present utility model, be not to be used for limiting practical range of the present utility model, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model patent claim.
Claims (4)
1, video card heating radiator, it is characterized in that: comprise a radiating fin group and the fan made with graphite material, the radiating fin group is made of a cup dolly and radiating fin, radiating fin is that circumferencial direction along base is around being arranged on the base, has a gap between two radiating fins, base central authorities are provided with a disposal area, and the disposal area internal fixation has fan, and described base offers a smooth breach.
2, video card heating radiator according to claim 1 is characterized in that: the bottom of described fan be by screw retention on the base of radiating fin group.
3, video card heating radiator according to claim 1 is characterized in that: offer at least two pilot holes on the described base, be provided with reference column in the pilot hole.
4, according to any described video card heating radiator of claim 1 to 3, it is characterized in that: described radiating fin is equidistantly to distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200448821U CN201184990Y (en) | 2008-03-14 | 2008-03-14 | Radiator for display card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200448821U CN201184990Y (en) | 2008-03-14 | 2008-03-14 | Radiator for display card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201184990Y true CN201184990Y (en) | 2009-01-21 |
Family
ID=40272729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200448821U Expired - Fee Related CN201184990Y (en) | 2008-03-14 | 2008-03-14 | Radiator for display card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201184990Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103582383A (en) * | 2012-07-24 | 2014-02-12 | 李姝江 | Heat dissipating material and technical method thereof |
| CN104582452A (en) * | 2015-02-05 | 2015-04-29 | 张立 | Heat radiation module |
-
2008
- 2008-03-14 CN CNU2008200448821U patent/CN201184990Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103582383A (en) * | 2012-07-24 | 2014-02-12 | 李姝江 | Heat dissipating material and technical method thereof |
| CN104582452A (en) * | 2015-02-05 | 2015-04-29 | 张立 | Heat radiation module |
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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: 20090121 |