Solar street lamp with light gathering structure

Abstract

The invention provides a solar street lamp with a light gathering structure. The lamp comprises a lamp pole, a lamp body, a connecting rod and a solar panel, and further comprises a light gathering cover and a fixed seat, wherein the fixed seat is fixedly connected to the top of the lamp pole; the light gathering cover is obliquely arranged on the fixed seat; the top of the light gathering cover is open; a bottom plate is arranged at the bottom of the light gathering cover; a transparent shielding plate is arranged at the top of the light gathering cover; the solar panel is fixedly arranged onthe bottom plate of the light gathering cover; the diameter of the solar panel is smaller than that of the bottom plate; a vent plate is formed between the solar panel and the bottom plate; and a vent hole is formed in the vent plate. The light gathering cover is arranged on the solar panel, so that the solar panel can receive more solar energy and the power generation efficiency of the solar panel is greatly improved; and the transparent shielding plate is arranged on the light gathering cover to prevent influence on normal use of the solar panel and the light gathering cover due to the factthat fallen leaves, garbage and accumulated snow in the autumn and winter seasons are stacked in the light gathering cover.

Description

technical field [0001] The invention relates to the technical field of solar street lamps, in particular to a solar street lamp with a light concentrating structure. Background technique [0002] Solar energy is an inexhaustible, clean, pollution-free and renewable green energy source. The use of solar power, unparalleled cleanliness, high security, relative breadth and sufficiency of energy, long life, and maintenance-free and other advantages that other conventional energy sources do not have, photovoltaic energy is considered to be the 21st century The most important new energy. [0003] 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 traditional public electric lighting. street light. No need to lay cables, no AC ...

AI Technical Summary

Problems solved by technology

[0006] However, in actual use, since the top of the concentrating panel is open and the bottom is gathered into a funnel shape, garbage such as snowfall, falling leaves, and flying garbage bags will accumulate in the concentrating panel and the solar panel in autumn and winter. The surface of the board will also greatly affect the concentrating effect of the concentrating board, and the sunshine time in winter is not long, which will cause the solar street light to not work normally.

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