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Heat dissipation device for notebook computer

A notebook computer and cooling device technology, which is applied in the fields of electrical digital data processing, instruments, digital data processing components, etc., can solve the problems of low heat dissipation efficiency of the cooling device and accumulation of dust in notebook computers, and improve the quality of use and service life. , The air flow direction is single, and the effect of reducing the air flow space

Inactive Publication Date: 2018-09-21
SICHUAN JIUDINGZHIYUAN INTPROP OPERATIONS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the invention of the present invention is to: aim at the above-mentioned existing problems, provide a kind of cooling device of notebook computer, it solves the problem that heat dissipation efficiency of existing notebook computer cooling device is not high, solves the problem of dust accumulation of notebook computer at the same time

Method used

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  • Heat dissipation device for notebook computer
  • Heat dissipation device for notebook computer
  • Heat dissipation device for notebook computer

Examples

Experimental program
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Effect test

Embodiment 1

[0037]A heat dissipation device for a notebook computer, which is arranged inside the notebook computer, and includes a fan 7, four heat exchange pipes 1 and heat conducting parts; the heat conducting parts are in contact with the heating elements inside the notebook computer, and the heat conducting parts are arranged On the pipe 1, the heat generated by the heating element inside the notebook computer is transferred to the heat exchange pipe through the heat conducting element; the heat exchange pipe 1 is connected to the air intake end and the air outlet end of the notebook computer, and a Duct 1 is connected to fan 7 . The heat exchange pipe 1 is built into the notebook computer. The heat exchange pipe 1 is hollow inside and directly communicates with the outside world to form a path for air circulation. The air circulates from the outside - heat exchange pipe 1 - outside without entering other spaces inside the notebook computer. , The interior of the notebook computer fo...

Embodiment 2

[0040] A heat dissipation device for a notebook computer, which is arranged inside the notebook computer, and includes two fans 7, four heat exchange pipes 1 and a heat conducting member; the layout of the double fans can press more air into the interior of the notebook computer, which is more beneficial to the notebook computer heat dissipation. The heat-conducting member is in contact with the heating element inside the notebook computer, and the heat-conducting member is arranged on the heat exchange pipe 1; the heat exchange pipe 1 is connected to the air inlet and the air outlet of the notebook computer, and a A fan 7 connected to the heat exchange duct 1; the air inlet of the notebook computer is arranged on the bottom of the notebook computer, and a fan 7 is arranged at the air inlet end; the air outlet end of the notebook computer is arranged on the casing of the notebook computer; The fan 7 includes a casing and fan blades, and the fan 7 includes a first fan 7 and a s...

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Abstract

The invention discloses a heat dissipation device for a notebook computer. The heat dissipation device is arranged in the notebook computer and is characterized by comprising a fan, a heat transfer pipeline and a heat conducting component, wherein the heat conducting component is in contact with a heating element in the notebook computer, the heat conducting component is arranged on the heat transfer pipeline, the heat transfer pipeline is connected with an air inlet end and an air outlet end of the notebook computer, and the fan connected with the heat transfer pipeline is arranged at the airinlet end.

Description

technical field [0001] The invention relates to the field of heat dissipation, in particular to a heat dissipation device for a notebook computer. Background technique [0002] Most of the heat dissipation of the current notebook computers is air-cooled. On the one hand, the heat dissipation rate is not good. On the other hand, a large amount of dust accumulates. And the water-cooling heat dissipation technology disclosed in the prior art is inconvenient to use and the cost is also very high, so it is of great significance to develop a heat dissipation device with high heat dissipation efficiency and ease of use; dust cleaning inside the notebook computer is also a difficult task. To solve the problem, a large amount of dust accumulation will greatly limit the performance of the notebook computer. [0003] To sum up, on the premise of satisfying the cooling efficiency of the notebook computer, how to make the notebook computer more convenient to use and at the same time sol...

Claims

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Application Information

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IPC IPC(8): G06F1/20
CPCG06F1/203
Inventor 汪崇营
Owner SICHUAN JIUDINGZHIYUAN INTPROP OPERATIONS CO LTD
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