CN203025636U - Display card radiating device - Google Patents
Display card radiating device Download PDFInfo
- Publication number
- CN203025636U CN203025636U CN 201220738111 CN201220738111U CN203025636U CN 203025636 U CN203025636 U CN 203025636U CN 201220738111 CN201220738111 CN 201220738111 CN 201220738111 U CN201220738111 U CN 201220738111U CN 203025636 U CN203025636 U CN 203025636U
- Authority
- CN
- China
- Prior art keywords
- display card
- cover
- cooling device
- radiator
- heat radiation
- 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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a display card radiating device for heat dissipation of a display card. The display card is provided with a printed circuit board, and the display card radiating device comprises an outer radiating cover, a plurality of radiating fins arranged in a stacked manner and a radiator fan connected to the radiating fins, wherein the radiating fins and the radiator fan are fixedly connected to the printed circuit board of the display card; and the outer radiating cover is buckled on the radiating fins. The display card radiating device is attractive in appearance. Through providing the outer radiating cover, the overall strength of the display radiating device is enhanced. The radiator fan is provided to assist radiation, and the radiator fan is fixed by screws, so that the radiator fan is detachable, and can be replaced with those of different models and structures at any time according to the dissipation performance requirement, so the flexibility is good.
Description
Technical field
The utility model relates to a kind of display card cooling device.
Background technology
Along with the computer industry development, the electronic component especially processing running frequency of video card constantly promotes, and its thermal value is also increasing.If untimely heat radiation, the temperature that the accumulation of heat of its generation in service causes raises, and will affect the normal operation of electronic component, and then cause the damage of electronic component.By heating radiator is set on video card, video card is dispelled the heat in prior art.But the installation strength of the heat radiator that arranges on heating radiator of the prior art is inadequate, and because heat radiator is exposed to the outside, not attractive in appearance.
The utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of display card cooling device, be used for the heat radiation of video card, described video card is provided with printed circuit board (PCB), described display card cooling device comprises the heat radiator of heat radiation enclosing cover, a plurality of stacked settings and is connected in the radiator fan of described heat radiator, described heat radiator and radiator fan are fixedly connected on the printed circuit board (PCB) of described video card, and described heat radiation enclosing cover buckle closure is in described heat radiator.
Further improvement of the utility model is, described display card cooling device also is provided with heat pipe, and described heat pipe is arranged in described heat radiator.
Further improvement of the utility model is, described heat radiation enclosing cover comprises outboard cover and inside cover, and described inside cover is arranged between described outboard cover and heat radiator.
Further improvement of the utility model is, the outboard cover middle part hollow out of described heat radiation enclosing cover.
Further improvement of the utility model is that the outboard cover of described heat radiation enclosing cover adopts plastics to make.
Further improvement of the utility model is that the inside cover of described heat radiation enclosing cover adopts metal to make.
Further improvement of the utility model is, described display card cooling device also is provided with screw, and described radiator fan comprises the fan mount pad and be connected in the flabellum of fan mount pad, and described fan mount pad is connected in described heat radiator by screw thread.
Compared to prior art, display card cooling device appearance looks elegant of the present utility model.By being set, the heat radiation enclosing cover strengthens the bulk strength of display card cooling device.And radiator fan is set helps heat radiation, and by the fixing radiator fan of screw, make radiator fan have detachability, and can change at any time different model, structure fan according to the heat dispersion demand, dirigibility is strong.
Description of drawings
Fig. 1 is the assembling schematic diagram of display card cooling device of the present utility model.
Fig. 2 is the decomposing schematic representation of display card cooling device of the present utility model.
Embodiment
Below in conjunction with description of drawings and embodiment, the utility model is further illustrated.
See also Fig. 1 and Fig. 2, the utility model provides a kind of display card cooling device 10, comprise the heat radiator 13 of heat radiation enclosing cover 11, a plurality of stacked settings and be connected in the radiator fan 15 of described heat radiator 13, described heat radiator 13 and radiator fan 15 are fixedly connected on the printed circuit board (PCB) 200 of described video card, and described heat radiation enclosing cover 11 buckle closures are in described heat radiator 13.Display card cooling device 10 is used for the heat radiation of video card.Video card in the present embodiment and video card of the prior art are roughly the same, are provided with printed circuit board (PCB) 200 and are arranged at all kinds of chips of printed circuit board (PCB) 200, and the structure of described video card repeats no more.
Display card cooling device 10 comprises heat radiation enclosing cover 11, heat radiator 13, radiator fan 15, heat pipe 17.In the present embodiment, the parallel stacked setting of a plurality of heat radiator 13 and be connected to bulk.Offer through hole on heat radiator 13, described heat pipe 17 is arranged in the through hole of described heat radiator 13.Be understandable that, the length of heat pipe 17, the position that is arranged in heat radiator 13 can arrange as required voluntarily.
Described heat radiation enclosing cover 11 comprises outboard cover 111 and inside cover 113, and described inside cover 113 is arranged between described outboard cover 111 and heat radiator 13.The outboard cover 111 middle part hollow outs of described heat radiation enclosing cover 11.The outboard cover 111 of described heat radiation enclosing cover 11 adopts plastics to make.The inside cover 113 of described heat radiation enclosing cover 11 adopts metal to make.In the present embodiment, outboard cover 111 is coated on end face and the side of heat radiator 13, and the middle part hollow out of outboard cover 111, inside cover 113 are arranged between heat radiator 13 and outboard cover 111.Inside cover 113 is arranged at the end face middle part of heat radiator 13, can help heat radiator 13 heat radiations, and comparatively attractive in appearance.Be understandable that, the outboard cover 111 of heat radiation enclosing cover 11 and shape and the size of inside cover 113 can arrange as required voluntarily, and in the present embodiment, the middle part of outboard cover 111 and inside cover 113 is equipped with the through hole for provided with fan.
Described display card cooling device 10 also is provided with the screw (not shown), and described radiator fan 15 comprises fan mount pad 151 and be connected in the flabellum 153 of fan mount pad 151, and described fan mount pad 151 is connected in described heat radiator 13 by screw thread.
Display card cooling device 10 appearance looks elegant of the present utility model.By being set, heat radiation enclosing cover 11 strengthens the bulk strength of display card cooling device 10.Radiator fan 15 is set helps heat radiation, and by the fixing radiator fan 15 of screw, make radiator fan 15 have detachability, can change at any time different model, structure fan according to the heat dispersion demand, dirigibility is strong.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. display card cooling device, be used for the heat radiation of video card, described video card is provided with printed circuit board (PCB), it is characterized in that: described display card cooling device comprises the heat radiator of heat radiation enclosing cover, a plurality of stacked settings and is connected in the radiator fan of described heat radiator, described heat radiator and radiator fan are fixedly connected on the printed circuit board (PCB) of described video card, and described heat radiation enclosing cover buckle closure is in described heat radiator.
2. display card cooling device according to claim 1, it is characterized in that: described display card cooling device also is provided with heat pipe, and described heat pipe is arranged in described heat radiator.
3. display card cooling device according to claim 1, it is characterized in that: described heat radiation enclosing cover comprises outboard cover and inside cover, and described inside cover is arranged between described outboard cover and heat radiator.
4. display card cooling device according to claim 3 is characterized in that: the outboard cover middle part hollow out of described heat radiation enclosing cover.
5. display card cooling device according to claim 4, it is characterized in that: the outboard cover of described heat radiation enclosing cover adopts plastics to make.
6. display card cooling device according to claim 4, it is characterized in that: the inside cover of described heat radiation enclosing cover adopts metal to make.
7. display card cooling device according to claim 1, it is characterized in that: described display card cooling device also is provided with screw, described radiator fan comprises the fan mount pad and is connected in the flabellum of fan mount pad, and described fan mount pad is connected in described heat radiator by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738111 CN203025636U (en) | 2012-12-28 | 2012-12-28 | Display card radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220738111 CN203025636U (en) | 2012-12-28 | 2012-12-28 | Display card radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203025636U true CN203025636U (en) | 2013-06-26 |
Family
ID=48649606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220738111 Expired - Fee Related CN203025636U (en) | 2012-12-28 | 2012-12-28 | Display card radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203025636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104598000A (en) * | 2015-03-02 | 2015-05-06 | 合肥宝龙达信息技术有限公司 | Graphics card heat radiator |
| CN107589803A (en) * | 2017-09-29 | 2018-01-16 | 北京嘉楠捷思信息技术有限公司 | Cluster display card module, device and system |
-
2012
- 2012-12-28 CN CN 201220738111 patent/CN203025636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104598000A (en) * | 2015-03-02 | 2015-05-06 | 合肥宝龙达信息技术有限公司 | Graphics card heat radiator |
| CN107589803A (en) * | 2017-09-29 | 2018-01-16 | 北京嘉楠捷思信息技术有限公司 | Cluster display card module, device and system |
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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: 20130626 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |