Road lamp having function of self-cleaning on rainy day

Abstract

The invention relates to a road lamp having a function of self-cleaning on a rainy day. The road lamp comprises a moisture-sensitive sensor, an electric motor, an outer sleeve housing, a hollow pipe, a glass rotating cylinder, a windscreen wiper, a reflector, a first data line, a protection hood, a single-chip microcomputer and a second data line. The road lamp is characterized in that the left side surface of the outer sleeve housing is fixedly connected with the left end of the hollow pipe; the hollow pipe penetrates through the center of a through hole, wherein the length of the hollow pipe is equal to the width of the protection hood; the reflector is fixedly arranged at the upper part over against the center of each skylight, of the hollow pipe, and a lamp holder is fixedly arranged at the lower part over against the center of each skylight, of the hollow pipe; the electric motor is fixed to a position above the hollow pipe, and is completely wrapped with the outer sleeve housing; the glass rotating cylinder adopts a horizontal convex cylindrical shape, and can rotate around the hollow pipe; a first gear in meshing connection with a second gear is fixedly arranged on a rotating shaft of the electric motor; the moisture-sensitive sensor is fixed to the outer part of the outer sleeve housing, and is electrically connected with an input end of the single-chip microcomputer through the first data line; the output end of the single-chip microcomputer is electrically connected with the electric motor through the second data line; and the windscreen wiper is laterally and fixedly connected between the skylights, is closely attached to the glass rotating cylinder, and can move relative to the glass rotating cylinder.

Description

[0001] Technical field: [0002] The invention relates to the field of street lamp cleaning equipment, in particular to a self-cleaning street lamp in rainy weather. [0003] technical background: [0004] Usually there are a lot of street lamps on the street. Due to the increase of vehicles and the operation of various factories, the pollution of the atmosphere is getting more and more serious. There will be a lot of dust on the surface of the lampshade of the street lamps, resulting in dim lights and poor light transmittance. Due to the huge number of street lamps, it is impossible to manually clean the street lamps. Therefore, in order to solve the above technical problems, it is necessary to provide a new type of self-cleaning street lamp to overcome the defects in the prior art. [0005] Invention content: [0006] Aiming at the deficiencies of the prior art, the present invention provides a self-cleaning street lamp in rainy days, which can solve practical problems. [...

AI Technical Summary

Problems solved by technology

[0004] Usually there are a lot of street lamps on the street. Due to the increase of vehicles and the operation of various factories, the pollution of the atmosphere is getting more and more serious. There will be a lot of dust on the surface of the lampshade of the street lamps, resulting in dim lights and poor light transmittance. Due to the huge number of street lamps, it is impossible to manually clean the street lamps. Therefore, in order to solve the above technical problems, it is necessary to provide a new type of self-cleaning street lamp to overcome the defects in the prior art.

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