Light adjusting, supporting and damping device for LED headlamp of automobile

Abstract

The invention relates to a light adjusting, supporting and damping device for an LED headlamp of an automobile. The device comprises a sheet metal housing in which a high beam, a low beam and a turn light are sequentially in sequence, wherein light adjusting and supporting devices for the high beam are arranged on the left side and below the right side of the high beam; a secondary supporting device for the high beam is arranged below the left side of the high beam; a light adjusting supporting point is arranged on the right side of the high beam; light adjusting and supporting devices for the low beam are arranged on the left side and the right side of the low beam; a secondary supporting device for the low beam is arranged below the left side of the low beam; each light adjusting and supporting device comprises a sliding shaft, a sliding seat, a light adjusting screw, a ball head shaped protecting buckle and a ball head shaped seat; each secondary supporting device comprises a sliding shaft, a sliding seat, a ball head shaped seat and a ball head shaped protecting buckle. With the adoption of the light adjusting, supporting and damping device for the LED headlamp of the automobile, the problem of load bearing of a light adjusting structure can be solved, and thus the reliability of the light adjusting structure can be improved.

Description

technical field [0001] The invention relates to a dimming support and damping device of an automobile LED headlamp. Background technique [0002] In the field of traditional automotive headlights, the proportion of light bulbs is gradually decreasing, and more and more LED light source products are used. However, due to the heat dissipation problem of LED light sources, the weight of the lamp body is proportional to the power of the LED, and the weight of the entire lamp is getting more and more. Heavy, the simple dimming structure puts more and more burden on the weight of the car lights, which reduces the reliability of the dimming structure. Contents of the invention [0003] The purpose of the present invention is to provide a dimming support and shock absorbing device for automotive LED headlights, which can completely transfer the load of the dimming screw to the sliding shaft. In order to achieve the above purpose, the technical solution of the technology of the pre...

AI Technical Summary

Problems solved by technology

[0002] In the field of traditional automotive headlights, the proportion of light bulbs is gradually decreasing, and more and more LED light source products are used. However, due to the heat dissipation problem of LED light sources, the weight of the lamp body is proportional to the power of the LED, and the weight of the entire lamp is getting more and more. Heavy, simple dimming structure puts more and more burden on the weight of the lamp, resulting in lower reliability of the dimming structure

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