Heat tube radiating device

Abstract

A heat radiating device of heat pipe consists of base plat, heat pipe and heat radiating body. It is featured as connecting heat pipe with base plate and connecting heat pipe with heat radiating body, forming heat radiating body by a heat conductive cylinder wall and a number of fin plates being used to radiate heat and being extended out from internal surface of said cylinder wall then connecting heat pipe with heat conductive cylinder wall.

Description

【Technical field】

[0001] The invention relates to a heat dissipation device, in particular to a heat pipe heat dissipation device installed on an electronic component for heat dissipation. 【Background technique】

[0002] With the continuous development of the electronic industry, the operating speed and overall performance of electronic components (especially the central processing unit) are constantly improving. However, its calorific value has also increased. On the other hand, its volume has become smaller and smaller, and its heat generation has become more concentrated. This has made it impossible for the industry to use heat dissipation devices that only use metal entities for heat dissipation to meet the heat dissipation requirements of high-end electronic components.

[0003] For this reason, the industry has begun to use heat sinks with elements (such as heat pipes or boiling structures) that rely on the principle of phase change to transfer heat. The heat pipe is ...

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