Anti-condensation structure for inner wall of lampshade of street lamp

Abstract

The invention discloses an anti-condensation structure for the inner wall of a lampshade of a street lamp, belonging to the field of street lamps. The anti-condensation structure comprises a lampshade body, wherein a mounting seat is arranged in the lampshade body, an illuminating lamp is arranged on the mounting seat, a first rotating shaft is rotatably connected in the lampshade body, a wind pendulum is arranged on the first rotating shaft, a gas pumping and exhausting mechanism is arranged in the lampshade body, the first rotating shaft is provided with a first driving mechanism used for driving the gas pumping and exhausting mechanism, the lampshade body is internally provided with a gas bin, a heating mechanism is arranged in the gas bin, the gas bin is internally and rotatably connected with a second rotating shaft, and the second rotating shaft is provided with a second driving mechanism used for driving the heating mechanism. According to the invention, the arrangement of the wind pendulum, the first rotating shaft, the first driving mechanism, the gas pumping and exhausting mechanism and the gas bin facilitates gas collection, the arrangement of the second driving mechanism and the heating mechanism facilitates the heating of the gas collected in the gas bin, and the arrangement of a gas ejector pipe facilitates the exhausting of hot gas into the lampshade body, and water in the lampshade body is heated, gasified and discharged.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to an anti-condensation structure on the inner wall of a street lamp lampshade. Background technique [0002] Street lights are composed of lamps, wires, light sources, light poles, lamp arms, flanges, and foundation embedded parts as a whole. According to the height of street lights: high pole lights, middle pole lights, road lights, garden lights, lawn lights, buried lights Lights; according to the material of street light poles: hot-dip galvanized iron street lights, hot-dip galvanized steel street lights and stainless steel street lights; according to street light sources: sodium lamp street lights, LED street lights, energy-saving street lights, new Somin xenon street lights; according to shape: Chinese lamps , Antique lights, landscape lights, single-arm street lights, double-arm street lights; according to the power supply mode: city circuit lights, solar street lights, ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the unsatisfactory sealing of the protective shell in the prior art. The water vapor in the air enters the shell along the gap and condenses into water mist, which will affect the lighting effect, and the existing lampshade is not convenient and simple in structure. There is no function of cleaning the water mist in the cover and the dirt on the outer wall, so a kind of anti-condensation structure on the inner wall of the street lamp lamp cover is proposed

Images