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an electronic device

A technology of electronic equipment and electronic devices, applied in the field of electronics, can solve problems such as inconvenience for users to use

Active Publication Date: 2021-01-15
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present application provides an electronic device, which solves the problem of gravity in the prior art when the liquid flows from the condensing end back to the evaporating end, which leads to the need to ensure that the position of the evaporating end is lower than the condensing end during use. end position, resulting in technical problems that are inconvenient for users

Method used

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Embodiment Construction

[0026] The embodiment of the present application provides an electronic device, which solves the problem of gravity in the prior art when the liquid flows from the condensing end back to the evaporating end, which leads to the need to ensure that the evaporating end is lower than the The location of the condensing end leads to a technical problem that is not convenient for users to use.

[0027] The technical solution in the embodiment of the present application is to solve the above-mentioned technical problems, and the general idea is as follows:

[0028] An electronic device, the electronic device includes an electronic device, a heat pipe, and a driver, the heat pipe is provided with liquid metal, the heat pipe is a circular pipe, and the heat pipe includes an evaporation section, a condensation section, The first conduction section and the second conduction section, the evaporation section is arranged on the electronic device, and is used to absorb the heat emitted by the...

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Abstract

An electronic equipment disclosed by the present invention comprises an electronic device, a heat pipe and a driving member, liquid metal is arranged in the heat pipe, and the heat pipe is a looped pipe and comprises an evaporation section, a condensation section, a first conducting section and a second conducting section which are connected orderly. The evaporation section is arranged on the electronic device and is used to absorb the heat radiated by the electronic device, and the driving member is used to drive the liquid metal to circulate in the heat pipe, so that that the liquid metal of absorbing the heat can flow to the condensation section via the first conducting section to radiate the heat, and then circulates to the evaporation section to absorb the heat via the second conducting section.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to an electronic device. Background technique [0002] With the development of science and technology and the progress of society, electronic devices such as computers, mobile phones, and televisions have become an indispensable part of people's lives and work. [0003] In order to ensure that the electronic devices in the electronic equipment can work normally, a heat dissipation device is generally arranged in the electronic equipment. Specifically, the electronic equipment includes: an electronic device that emits heat during operation (such as a central processing unit, a heating electronic component, etc.) and a heat pipe, and water or hydrogen chloride is arranged in the heat pipe, and one end of the heat pipe is an evaporation end, and the other end The condensing end is set on the electronic device, and the liquid in the evaporating end is used to absorb the hea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/20
Inventor 贾自周那志刚孙英
Owner LENOVO (BEIJING) LTD