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Heat dissipation structure

A technology of heat dissipation structure and heat dissipation plate, applied in lighting and heating equipment, cooling/heating device of lighting device, light source, etc.

Active Publication Date: 2020-11-24
东莞市闻誉实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a heat dissipation structure for the technical problem of how to improve heat dissipation efficiency

Method used

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  • Heat dissipation structure
  • Heat dissipation structure
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Embodiment Construction

[0019] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0020] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

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Abstract

The invention relates to a heat dissipation structure. The heat dissipation structure comprises a shell body, a heat dissipation plate, two limiting blocks, a plurality of heat dissipation bodies anda micro fan, wherein the shell body is provided with a heat dissipation through hole penetrating through the shell body, and limiting grooves are formed in the two opposite sides of the heat dissipation through hole of the shell body; a containing groove and a heat dissipation channel are formed in the shell body, and the containing groove communicates with the heat dissipation through hole through the heat dissipation channel; a heat dissipation plate cover is provided with the heat dissipation through hole; the two limiting blocks are arranged on the two sides of the heat dissipation plate correspondingly, and each limiting block is correspondingly embedded into each limiting groove; the plurality of heat dissipation bodies are arranged on the heat dissipation plate and are contained inthe heat dissipation through hole; the micro fan is installed in the containing groove, and an input end of the micro fan faces the heat dissipation channel. According to the heat dissipation structure, heat can be quickly dissipated to the outside, and the heat dissipation efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of heat dissipation of lamps, in particular to a heat dissipation structure. Background technique [0002] The heat dissipation structure is often used for the heat dissipation of lamps, especially for the heat dissipation of LED lamps. Since LED lamps generate a lot of heat during operation, heat accumulation will affect the service life of the wick in the LED lamp. Therefore, it is necessary to quickly dissipate the heat accumulated inside the LED lamp to the outside. [0003] However, the existing heat dissipation structure often cannot dissipate the heat gathered inside the LED lamps to the outside, which seriously affects the light efficiency and service life of the LED lamps. The reason is nothing more than the heat dissipation structure of the existing LED lamps. Unreasonable design leads to low heat dissipation efficiency of LED lamps. Contents of the invention [0004] Based on this, it is nece...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V29/503F21V29/67F21V29/83F21V29/85F21V29/89F21V25/10F21Y115/10
CPCF21V25/10F21V29/503F21V29/673F21V29/83F21V29/85F21V29/89F21Y2115/10
Inventor 叶伟炳
Owner 东莞市闻誉实业有限公司