CN202018627U - Laptop computer heat sink - Google Patents
Laptop computer heat sink Download PDFInfo
- Publication number
- CN202018627U CN202018627U CN2011201167649U CN201120116764U CN202018627U CN 202018627 U CN202018627 U CN 202018627U CN 2011201167649 U CN2011201167649 U CN 2011201167649U CN 201120116764 U CN201120116764 U CN 201120116764U CN 202018627 U CN202018627 U CN 202018627U
- Authority
- CN
- China
- Prior art keywords
- elastic support
- guard board
- runner
- heat sink
- support belt
- 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
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a laptop computer heat sink, which belongs to a device for laptop computers. The laptop computer cooler is provided with an upper guard board and a lower guard board, a rotary shaft is arranged between the upper guard board and the lower guard board, a cooling fan is mounted on the outer end of the rotary shaft, a rotary wheel is arranged outside the cooling fan, the side of the rotary wheel is provided with an air outlet, an elastic support belt is wound outside the rotary wheel, one end of the elastic support belt is fixed on the outer side of the rotary wheel, the other end of the elastic support belt is fixed on a support between the upper guard board and the lower guard board, and the bottom of the rotary wheel is provided with a handle. The structure of the heat sink is reasonable, the elastic support belt can be stretched out during use, and can be stored after use, and after the elastic support belt is stored, the heat sink is small, and is convenient to carry. Moreover, heat can be expeditely dissipated, and the cooling effect is good.
Description
Technical field
The utility model provides a kind of device that is used for notebook computer, especially a kind of heat abstractor.
Background technology
Notebook computer in use can produce a large amount of heats, and heat generating components position temperature such as CPU, display card and hard disk can constantly raise.Because the heat dissipation channel of existing notebook all is arranged on the bottom, when the notebook placement was used in the plane, the unobstructed property of thermovent just can reduce, and heat transmission gas fails to be convened for lack of a quorum and hindered.Under the higher environment of temperature, can cause the notebook computer internal heat to be gathered, and then the temperature of keyboard and touch pad part is risen, both reduce the stability of computer system, cause user's comfort level to descend greatly again, even can cause the damage of parts such as system board.Some heat radiator for notebook computer are arranged now, and they often adopt the mode of flat support, though punching helps the notebook heat radiation on flat board, fundamentally do not change the unobstructed property of heat dissipation channel, and volume are bigger, is inconvenient to take in and carry.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of heat radiator for notebook computer, to reduce its volume.
The utility model is to realize like this, a kind of heat radiator for notebook computer, it has upper guard board and following backplate, between the upper and lower backplate rotating shaft is arranged, the rotating shaft outside is equipped with radiator fan, and there is runner the radiator fan outside, there is air outlet the runner side, runner outside is wound with the elastic support band, and an end of elastic support band is fixed on runner outside, the other end and is fixed on the pillar between the upper and lower backplate, and there is handle the bottom surface of runner.
Adopt the heat radiator for notebook computer of said structure, rational in infrastructure, the elastic support band can stretch out in use, with after take in, take in that afterwards volume is little, be easy to carry.And it is unobstructed to dispel the heat, good heat dissipation effect.
Description of drawings
Fig. 1 is the upward view under the utility model receiving state.
Fig. 2 is the vertical view under the utility model receiving state.
Fig. 3 is the transverse sectional view under the utility model receiving state.
Fig. 4 is the transverse sectional view under the utility model deployed condition.
Fig. 5 has represented the structure after upper and lower backplate and runner are installed together.
Embodiment
The embodiment that provides below in conjunction with accompanying drawing illustrates concrete structure of the present utility model.
As shown in drawings, a kind of heat radiator for notebook computer of the utility model, it has upper guard board 3 and following backplate 5, rotating shaft 4 is arranged between the upper and lower backplate, and the rotating shaft outside is equipped with radiator fan 7, and there is runner 9 the radiator fan outside, there is air outlet 8 the runner side, runner outside is wound with elastic support band 6, and an end of elastic support band is fixed on runner outside, the other end and is fixed on the pillar 2 between the upper and lower backplate, and there is handle 1 bottom surface of runner.
Can be connected with USB power lead 10 simultaneously in elastic support band outside, be connected with the USB socket of notebook computer when this power lead uses, for radiator fan provides power supply.
In the time of need dispelling the heat to notebook computer, by the handle rotating wheel, the elastic support band Panasonic with being wrapped on the runner is in state shown in Figure 4.At this moment, this heat abstractor can be placed on notebook computer below, radiator fan work realizes heat radiation, elastic support takes up supporting role.In the time of it need being packed up, by handle counter-rotation runner, the elastic support band can be wrapped in the runner outside once more, and between the upper and lower backplate of indentation, volume is little, is easy to carry.
After the elastic support band launched, the plug-in mounting back-up block 11 in the above.
It is the conventional fan of 10cm-12cm that radiator fan can adopt centrifugal fan or diameter.The width of elastic support band is about 2cm.
Claims (1)
1. heat radiator for notebook computer, it is characterized in that, it has upper guard board (3) and following backplate (5), rotating shaft (4) is arranged between the upper and lower backplate, and the rotating shaft outside is equipped with radiator fan (7), and there is runner (9) the radiator fan outside, there is air outlet (8) the runner side, runner outside is wound with elastic support band (6), and an end of elastic support band is fixed on runner outside, the other end and is fixed on the pillar (2) between the upper and lower backplate, and there is handle (1) bottom surface of runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201167649U CN202018627U (en) | 2011-04-08 | 2011-04-08 | Laptop computer heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201167649U CN202018627U (en) | 2011-04-08 | 2011-04-08 | Laptop computer heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202018627U true CN202018627U (en) | 2011-10-26 |
Family
ID=44812296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201167649U Expired - Fee Related CN202018627U (en) | 2011-04-08 | 2011-04-08 | Laptop computer heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202018627U (en) |
-
2011
- 2011-04-08 CN CN2011201167649U patent/CN202018627U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8582296B2 (en) | Laptop cooling pad with heat-dissipating fan adjustable in position | |
| CN104965576A (en) | Energy-saving environmentally friendly computer heat dissipation system | |
| CN202018627U (en) | Laptop computer heat sink | |
| CN201429819Y (en) | High-efficiency adjustable temperature reduction radiator for laptop computer | |
| CN102885479A (en) | Improved computer desk capable of conveniently dissipating heat | |
| CN206348729U (en) | A kind of Multifunctional notebook radiator | |
| CN201359706Y (en) | Notebook computer with retractable bracket | |
| CN202286958U (en) | Heat radiation device of computer desk | |
| CN201374028Y (en) | Heat radiating support for laptops | |
| CN201917860U (en) | Computer mainboard allowing heat dissipation by passive heat dissipating mode | |
| CN102279642A (en) | Radiator of notebook computer | |
| CN202946849U (en) | Electronic product heat dissipation support | |
| CN201716659U (en) | Heat-dissipating plate of notebook computer | |
| CN102385430A (en) | Notebook convenient to dissipate heat | |
| CN202183068U (en) | Radiating bracket for notebook computer | |
| CN200947917Y (en) | Multifunctional notebook computer table with strong heat-dispersing function | |
| CN218468642U (en) | Anti-slip notebook computer bottom shell | |
| CN202421990U (en) | Novel external notebook radiator | |
| CN202502453U (en) | Portable inhalation type notebook computer radiator | |
| CN202008049U (en) | Air blowing desk lamp capable of being fixed at will | |
| CN104281238A (en) | Movable cooling fan for notebook computer | |
| CN203673426U (en) | Small and light notebook computer radiating device | |
| CN203588176U (en) | Multifunctional cooling panel convenient to use | |
| CN104460837A (en) | Multifunctional supporting plate for notebook computer | |
| CN202758311U (en) | Portable and adjustable heat-dissipation pad for notebook |
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: 20111026 Termination date: 20120408 |