An intelligent solar street lamp with flexible structure and automatic cleaning function

Abstract

The invention relates to an intelligent solar street lamp with a flexible structure and an automatic cleaning function. The intelligent solar street lamp comprises a base, a lamp pole, a lamp tube, asolar plate, a switching mechanism, a dust prevention mechanism and a washing mechanism, wherein the switching mechanism comprises a sliding ring, a sliding way, a fixed plate, a driving component andtwo switching rods; the dust prevention mechanism comprises a support plate, a horizontal movement component and two dust prevention components; each dust prevention component comprises a telescopicframe, a sleeve ring, a fixed rod, a lifting block and a dust prevention unit; each dust prevention unit comprises a cross rod, a first motor, an eccentric wheel, a support plate, a propping plate andtwo springs. According to the intelligent solar street lamp with the flexible structure and the automatic cleaning function, the switching mechanism is used for flexibly adjusting angles between thesolar plate and the lamp tube according to the current time; through cooperation of the lower dust prevention mechanism during operating, the dust prevention protection is achieved; meanwhile, the surface of the solar plate and the surface of the lamp tube can also be cleaned; through circulating in this way, the daytime photovoltaic power generation efficiency and the night lighting luminance areensured, so that the practicability of the intelligent solar street lamp is greatly improved.

Description

technical field [0001] The invention relates to the field of outdoor lighting equipment, in particular to an intelligent solar street lamp with flexible structure and automatic cleaning function. Background technique [0002] Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed batteries (colloidal batteries) store electric energy, super bright LED lamps are used as light sources, and are controlled by intelligent charge and discharge controllers, which are used to replace the electric lighting of transmission roads street light. [0003] Most of the existing solar street lights have a fixed structure, which causes the solar panels and lighting lamps on the solar street lights to be exposed for a long time. However, due to the poor air quality around the road, more dust is easily absorbed on the solar panels and lighting lamps, reducing the The cleanliness of the surface of solar panels and lighting lamps reduces the po...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing solar street lights have a fixed structure, which causes the solar panels and lighting lamps on the solar street lights to be exposed for a long time. However, due to the poor air quality around the road, more dust is easily absorbed on the solar panels and lighting lamps, reducing the The cleanliness of the surface of solar panels and lighting lamps reduces the power generation efficiency of solar panels. At the same time, dust blocks the light emitted by lighting lamps, affecting the lighting brightness of street lamps and increasing the safety hazards of road traffic at night.

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