Aluminum heat sink fin structure of automobile headlight

Abstract

The invention discloses an aluminum heat sink fin structure of an automobile headlight in the technical field of automobile headlight heat sink fins. The aluminum heat sink fin structure of the automobile headlight comprises a headlight body, the rear side wall of the headlight body is fixedly connected with a diffusion heat conducting block, the diffusion heat conducting block is fixedly connected with a plurality of split heat sinks, a same radiating tube penetrates through the sidewalls of the split heat sinks, and a liquid cooling cavity is opened in the inner side of a heat conducting block. By adding structures such as the diffusion heat conducting block, the split heat sinks, and the radiating tube, the heat dissipation efficiency of the automobile headlight is improved, the structure of the aluminum heat sink fin fully utilizes the advantages of an aluminum material of being light in quality, low in cost, and good in heat dissipation, by adding the structures such as a motor, fan blades, and the liquid cooling cavity, wind powered heat dissipation can be triggered when the natural heat dissipation effect is insufficient, then the natural heat dissipation is restored after the temperature is lowered, energy can be effectively saved, different heat dissipation problems are responded in different ways, the effect of dynamic adjustment is achieved, and the advantages of energy saving and emission reduction are realized.

Description

technical field [0001] The invention relates to the technical field of heat dissipation fins for automobile headlights, in particular to an aluminum heat dissipation fin structure for automobile headlights. Background technique [0002] Car headlights, also known as car headlights and car LED daytime running lights, as the eyes of a car, are not only related to the external image of a car owner, but also closely related to safe driving at night or in bad weather. The use and maintenance of car lights cannot be ignored. [0003] It is becoming a global trend for auto parts manufacturers to break away from complete vehicle companies and form specialized parts groups. Almost all internationally renowned auto and parts companies have established joint ventures or sole proprietorships in China, and more than 1,000 technology joint ventures have been introduced. A number of domestic automobile and parts enterprises with high technological content, good efficiency and large scale...

AI Technical Summary

Problems solved by technology

[0004] When the car headlights are in use, they often generate a lot of heat. To dissipate the heat, the traditional heat dissipation structure is more complicated and consumes more energy. In order to speed up the heat dissipation and improve the heat dissipation efficiency, a car is proposed. Aluminum cooling fin structure for headlights

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