Efficient heat-dissipating automobile lamp

Abstract

The invention discloses an efficient heat-dissipating automobile lamp which comprises a lamp body, wherein a lampshade is arranged at one end of the lamp body, heat-dissipating holes are formed in thetop end and the bottom end of the lamp body, a mounting plate is arranged on the surfaces of the heat-dissipating holes, the mounting plate is fixedly connected to the lamp body through a screw, a mounting plate through hole is formed in the surface of the mounting plate, a filter screen is arranged in the mounting plate through hole, the mounting plate through hole and the heat-dissipating holesare located on a same perpendicular line, and an air cooler is also arranged in the lampshade body and is electrically connected to a temperature sensor. According to the efficient heat-dissipating automobile lamp disclosed by the invention, as the detachable mounting plate is mounted on the surfaces of the heat-dissipating holes of the lamp body and the filter screen is arranged in the mountingplate through hole in the surface of the mounting plate, the heat-dissipating holes in the surface of the lamp body are not blocked by external dust and impurities, so that the heat-dissipating efficiency of the heat-dissipating holes is guaranteed. The internal temperature of the lamp body can be adjusted through the air cooler by means of the temperature sensor and the air cooler in the lamp body.

Description

technical field [0001] The invention relates to an automobile lamp, in particular to an automobile lamp with high heat dissipation. Background technique [0002] During the working process of automobile lamps, with the prolongation of use time, the temperature in the lamp housing of the lamp gradually increases. An automobile headlight ventilation structure is installed. At present, the ventilation structure of automobile lamps is usually composed of heat dissipation holes, through which the heat and air in the lamp housing can be exchanged. However, during the exchange process, dust and water vapor in the air can easily enter the lamp housing, thereby Blocking the heat dissipation holes will affect the heat dissipation inside the lamp body to a certain extent. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing problems and provide an automotive lamp with high heat dissipation. [0004] In order to ...

AI Technical Summary

Problems solved by technology

At present, the ventilation structure of automobile lamps is usually composed of heat dissipation holes, through which the heat and air in the lamp housing can be exchanged. However, during the exchange process, dust and water vapor in the air can easily enter the lamp housing, thereby Blocking the heat dissipation holes will have a certain impact on the heat dissipation inside the lamp body

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