Environment-friendly LED street lamp

An LED street lamp, an environmentally friendly technology, applied in circuit layout, outdoor lighting, photovoltaic modules, etc., can solve the problem of unable to effectively maintain photovoltaic power generation panels, and achieve the effect of simple structure, enhanced absorption efficiency, and strong applicability

Pending Publication Date: 2021-04-09
安徽合宇天成建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology and solve the problem that the photovoltaic power generation panels on the solar street lamps in the prior art are mostly fixed connections, and cannot effectively maintain the maximum absorption of sunlight by the photovoltaic power generation panels as the angle of sunlight changes, An environmentally friendly LED street lamp proposed by the present invention

Method used

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Examples

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Embodiment approach

[0025]As an embodiment of the present invention, the side wall of the first groove 31 is located above the first heating plate 32 and has a first chute 4; the first chute 4 is slidably connected with a sun visor 41; The inner cavity of the base 2 is located above the fixed plate 21 and is fixedly connected with an extrusion bag 42; the side of the first chute 4 away from the first groove 31 is fixedly connected with an expansion bag 43; the expansion bag 43 and the extrusion bag 42 pass through The conduits are connected to each other; in the initial state, the sun visor 41 blocks the first heating plate 32; when working, by setting the sun visor 41, the extrusion bag 42 and the expansion bag 43, when the photovoltaic panel 3 is pushed by the air pressure in the evaporation chamber When the angle changes under the action, the extrusion bag 42 is deformed by the pulling force of the photovoltaic panel 3, a negative pressure is formed inside and the gas in the expansion bag 43 is...

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Abstract

The invention belongs to the technical field of lighting street lamps, and particularly relates to an environment-friendly LED street lamp which comprises a lamp post, a storage battery and a base. The lamp post is a cylindrical cavity structure body; the bottom end of the lamp post is fixedly connected with a connecting plate; mounting holes are uniformly distributedin the connecting plate; the connecting plate is used for fixedly mounting the lamp post on the ground through bolts; the end, away from the connecting plate, of the lamp post is fixedly connected with a base, wherein the base is a square cavity type structural body; an opening is formed in the side, away from the lamp post, of the base inner cavity; and a fixing plate is fixedly connected to the side, away from the lamp post, of the base. By arranging the evaporation tank, the telescopic rod and the second heating plate, the illumination intensity borne by the second heating plate is different by utilizing the angle between the sun and the uniformly arranged second heating plate, so that the position of the photovoltaic plate can be automatically adjusted continuously according to the sunlight irradiation angle, the utilization efficiency of the photovoltaic plate on solar energy is higher, and the power generation efficiency of the photovoltaic panel is higher.

Description

technical field [0001] The invention belongs to the technical field of lighting street lamps, in particular to an environment-friendly LED street lamp. Background technique [0002] In the prior art, solar street lamps absorb solar energy during the day and convert it into electrical energy and store it in the battery. At night, the electricity stored in the battery is used to provide energy for the street lamps, making the street lamps glow, providing light sources for the road, and providing convenience for pedestrians. It is widely used, but the photovoltaic panels on solar street lamps in the prior art are mostly fixed connections, and the inclination angle of the photovoltaic panels is manually adjusted during installation, so that the photovoltaic panels can absorb solar energy and convert it into electrical energy, but Since the position of the sun is constantly changing throughout the day, the angle between the sunlight and the photovoltaic panels is constantly chang...

Claims

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Application Information

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IPC IPC(8): F21S9/03F21V23/00F21V33/00H02S20/30F21W131/103F21Y115/10
CPCF21S9/03F21V23/023F21V33/00H02S20/30F21W2131/103F21Y2115/10Y02E10/50Y02B20/72
Inventor 刘子飞王蕾谢祥
Owner 安徽合宇天成建设工程有限公司
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