Automatic switching device for high beam and low beam of automobile

Abstract

The invention belongs to the technical field of automobiles, in particular to an automatic switching device for a high beam and a low beam of an automobile. The automatic switching device for the highbeam and the low beam of the automobile comprises two headlights, a mounting seat is fixedly mounted on one side of one headlight, a mounting groove is formed on the mounting base, a laser inductor is fixedly mounted in the mounting groove, a glass plate is fixedly mounted at an opening of the mounting groove, a box body is fixedly mounted on the mounting seat, a motor is fixedly arranged in thebox body, a rotating shaft is fixedly mounted on an output shaft of the motor, first pulleys fixedly sleeve the outside of the rotating shaft, two screws are symmetrically rotationally installed in the box body, the top ends of the screws extend to the outside of the box body, second pulleys fixedly sleeve the outsides of the screws, the second pulleys are located in the box body, and the same belt sleeve the outsides of the second pulley and the corresponding first pulley. The automatic switching device is convenient to use, can automatically switch between the high beam and the low beam whenvehicles meets, and can automatically clean a glass plate.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an automatic switching device for high-beam and low-beam lamps of automobiles. Background technique [0002] The continuous popularization of automobiles has brought greater convenience to people's lives, but there are also more and more problems that follow. When a car is driving at night, when two vehicles meet, the high beam and low beam The conversion between the lights is necessary. Most of the existing cars use manual conversion of the high beam and low beam. The rotation between them will easily increase the hidden danger of accidents. For this reason, an automatic switching device for high beam and low beam is proposed. Contents of the invention [0003] The purpose of the present invention is to solve the shortcoming existing in the prior art, and propose a kind of automatic switching device of high beam and low beam of automobile. [0004] In order to achieve th...

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Problems solved by technology

[0002] The continuous popularization of automobiles has brought greater convenience to people's lives, but there are also more and more problems that follow. When a car is driving at night, when two vehicles meet, the high beam and low beam The conversion between the lights is necessary. Most of the existing cars use manual conversion of the high beam and low beam. The rotation between them is easy to increase the hidden danger of accidents. Therefore, an automatic switching device for high beam and low beam is proposed.

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