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Solar street lamp with light gathering structure

A technology of solar street lamps and concentrating structures, applied in the field of solar street lamps, can solve the problems of short sunshine time, blocking solar panels, affecting the condensing effect of the concentrating panels, etc., so as to improve the photoelectric conversion efficiency, increase the concentrating performance, and improve the power generation. The effect of efficiency

Inactive Publication Date: 2020-02-21
JIANGSU MINGYU NEW ENERGY RESOURCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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  • Solar street lamp with light gathering structure
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Embodiment Construction

[0022] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0023] Such as Figure 1-2 The solar street lamp with a light-concentrating structure includes a light pole 1, a lamp 2, a connecting rod 7, and a solar panel 5, and also includes a light-gathering cover 4, which is funnel-shaped and connected to solar energy. The battery board is fixedly connected, and also includes a fixed seat 3, which is fixedly connected to the top of the...

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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 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21V5/04F21V7/04F21V29/83H02S40/22F21W131/103F21Y115/10
CPCF21S9/035F21V5/04F21V7/04F21W2131/103F21V29/83F21Y2115/10H02S40/22Y02B20/72Y02E10/52
Inventor 许婷玉
Owner JIANGSU MINGYU NEW ENERGY RESOURCES
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