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Solar electric lamp

A solar cell, solar energy technology, applied in the field of solar energy, can solve the problem of inability to illuminate, and achieve the effects of easy installation and maintenance, good stability and long life.

Inactive Publication Date: 2015-05-13
罗才德
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional solar lights use solar cells as power supply and battery as energy storage device. Because solar lights are affected by rainy days during use, long-term rainy days will lead to no lighting at night.

Method used

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  • Solar electric lamp

Examples

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Embodiment Construction

[0008] exist figure 1 In the shown embodiment, an electric lamp (16) is arranged inside the solar electric lamp cover (15), and the electric lamp (16) is connected with the charging and discharging controller (9) and the battery connection line (8) through the electric lamp holder (14). A plurality of solar cell panels (12) are installed on the solar cell panel connection device (13), each cell panel (12) is provided with a plurality of solar cells (11), and the solar cell panels (12) are installed in a cylindrical shape. The solar lamp holder (2) is connected with the solar lampshade connecting device (1). One end of the positive pole (3) of the connection line between the solar panel and the charge-discharge controller and the negative pole (5) of the connection line between the solar panel and the charge-discharge controller are connected to the solar panel (12), and the other end is connected to the charge-discharge controller (9). One end of the positive pole (4) of the ...

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PUM

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Abstract

Disclosed is a solar electric lamp. In the daytime, sunlight is utilized for enabling a solar cell panel to generate electricity, and a storage cell stores electric energy. At night, the storage cell provides a power source for the electric lamp; and light rays shine the solar cell panel surrounding the electric lamp while the electric lamp provides lighting, and the solar cell panel is made to generate some electric energy again so as to enable the storage cell to be charged. The solar electric lamp has the advantages of being good in stability, long in service life, high in light-emitting efficiency, easy and convenient to mount and maintain, high in safety performance, environmentally-friendly, economical and practical, saving energy and the like, and is suitable for lighting of places such as main streets and secondary streets of cities, communities, factories, tourist attractions, parking lots and rural areas.

Description

technical field [0001] The invention provides a solar electric lamp and relates to the field of solar energy. Background technique [0002] Solar electric lamps are mainly used for street lighting. Solar electric lamps use solar cells as power supply, battery bodies as energy storage devices, and are controlled by intelligent charge and discharge controllers. They are used to replace traditional public electric lighting street lamps. No need to lay cables, no AC power supply, no electricity bills; DC power supply, photosensitive control; good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, economical and practical, etc. It can be widely used in urban main and secondary arterial roads, residential areas, factories, tourist attractions, parking lots and other places. Since solar electric lights are affected by rainy days during use, prolonged rainy days will lead to no ligh...

Claims

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Application Information

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IPC IPC(8): F21S9/03F21V23/06
CPCY02B10/10Y02B20/72F21S9/037F21V23/06
Inventor 罗才德
Owner 罗才德