Self-cleaning air purification street lamp

Abstract

The invention discloses a self-cleaning air purification street lamp which comprises a lamp post, a cavity is formed in the lamp post, a sliding plate is slidably sleeved with the cavity in a sealed mode, the lamp post is slidably connected with a sliding rod in a penetrating mode, the end, located in the cavity, of the sliding rod is bonded with the sliding plate, and the end, located outside thelamp post, of the sliding rod is bonded with a floating plate. A plurality of first springs are fixedly connected between the floating plate and the upper surface of the lamp post, a lamp arm is welded to the side wall of the lamp post, a lamp body is fixedly connected to the lamp arm, a water collecting tank is welded to the outer side wall of the lamp post, an air purifying device is arranged in the lamp post, and a self-cleaning device is arranged on the lower surface of the lamp arm. The street lamp has the advantages that the street lamp can be self-cleaned, normal lighting of the streetlamp is prevented from being affected by dust, air of roads and streets can be purified, dust flying is prevented, the road and street environment is greatly optimized, meanwhile, heat dissipation ofthe lamp body is assisted while air is purified, and the normal working temperature of the lamp body is guaranteed.

Description

technical field [0001] The invention relates to the technical field of municipal street lamps, in particular to a self-cleaning air-purifying street lamp. Background technique [0002] Street lights are one of the most common lighting tools in streets and alleys. According to the height of street lights, street lights are divided into high pole lights, middle pole lights, road lights, garden lights, lawn lights, and buried lights. On urban roads, The most commonly used is the high pole lamp, which has a wide range of lighting and provides the necessary lighting for vehicles driving and pedestrians walking at night. In order to increase the lighting range of existing street lamps, the height is often set higher, which makes it difficult to clean the street lamps. If the street lamps are not cleaned for a long time, the brightness of the street lamps may become lower and affect their normal lighting. Cleaning requires cleaning. It is dangerous for people to climb high for cle...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems in the prior art that the street lamps are not easy to clean and the street lamps do not have the function of air purification, and propose a self-cleaning air purifying street lamp

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