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Electronic equipment

An electronic device and a part of the technology, applied in the field of terminal equipment, can solve the problems of limited space for thermal fins, high local temperature of electronic equipment, and limited thickness and area of ​​thermal fins, so as to expand the heat dissipation area, avoid excessive local temperature, and improve heat dissipation. The effect of efficiency

Inactive Publication Date: 2013-09-25
LENOVO (BEIJING) CO LTD
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Problems solved by technology

[0004] In the process of realizing the heat dissipation of the above-mentioned electronic equipment, the inventors found that there are at least the following problems in the prior art: due to the limited space for arranging the heat conduction sheet inside the electronic equipment, the thickness and area of ​​the heat conduction sheet are limited, and the aluminum foil or copper sheet is composed of The heat conduction effect of the heat conduction sheet is also limited accordingly. In practical applications, it plays a negligible role in the heat conduction of the local heating area of ​​the electronic equipment, resulting in the local temperature of the electronic equipment being too high, which is not conducive to the problem of heat dissipation of the electronic equipment.

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0015] an electronic device such as figure 1 As shown, it includes: vapor chamber unit 11 .

[0016] The vapor chamber unit 11 is arranged on the heat source 12 of the electronic device, and is used for laterally conducting heat generated by the heat source 12 during operation, so that the heat diffuses through the vapor chamber unit 11 .

[0017] Wherein, the heat source 12 can work according to energy sources such as electric energy and solar energy, and can gen...

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Abstract

The invention discloses electronic equipment and relates to the field of terminal equipment. The electronic equipment can be prevented from being over high in local temperature and improve heat dissipating efficiency. The electronic equipment comprises a vapor chamber unit. The vapor chamber unit is arranged on a heat source of the electronic equipment, is used for transversely conducting heat generated in the working process of the heat source so as to enable the heat to disperse through the vapor chamber unit. The electronic equipment is mainly used in a heat dissipating occasion of electronic equipment.

Description

technical field [0001] The present invention relates to the field of terminal equipment, in particular to an electronic equipment. Background technique [0002] With the technical development of electronic terminal equipment, the functions and power consumption of electronic equipment are also constantly improving. While the high-power operation of electronic equipment, a large amount of heat will be generated correspondingly. If the electronic equipment cannot dissipate heat in time and quickly, each Components operate at high temperatures. Especially for high-power heat sources, more heat is generated during the working process, which is the main heat source on electronic equipment. Since the heat generated by the heat source cannot be diffused in time, the local temperature of the electronic equipment will be too high, which will affect the normal operation of the electronic equipment. Even lead to crashes or damage to electronic devices. [0003] In order to allow the ...

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Application Information

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IPC IPC(8): H05K7/20
Inventor 李自然田婷辛志峰
Owner LENOVO (BEIJING) CO LTD