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Photovoltaic power guide plate

A technology of sunlight and guide plates, applied in the field of guide plates, can solve problems such as pollution, inability to install solar cells, damage, etc., and achieve the effect of increasing power generation and preventing pollution or damage

Inactive Publication Date: 2012-12-26
NEULPUREUN ADVERTISING IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the installation area of ​​solar cells is limited, and there is a problem that solar cells that can generate sufficient power cannot be installed
[0012] Moreover, the conventional solar cells are all exposed to the outside of the guide plate, so there are problems of damage due to external impact and contamination by external pollutants.

Method used

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  • Photovoltaic power guide plate
  • Photovoltaic power guide plate
  • Photovoltaic power guide plate

Examples

Experimental program
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Embodiment Construction

[0027] Hereinafter, the solar light guide plate according to the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. Reference figure 1 and figure 2 The outer part of the solar light guide plate 10 according to the present invention is composed of a support frame 610 provided on the ground and a housing 600 provided on the upper part of the support frame 610.

[0028] First, the housing 600 is set at a predetermined height of the support frame 610, which plays a role of facilitating people to see the front of the housing 600 and the solar cell 100, which will be described later, installed inside the housing 600 can effectively absorb sunlight. effect.

[0029] At this time, in order to effectively use sunlight, that is, solar energy, the azimuth angle and the inclination angle θ of the solar cell 100 are important. The azimuth angle is generally preferably the south direction where the power generation of the sola...

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PUM

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Abstract

A solar guide panel is provided to sufficiently generate power and prevent a solar cell from being contaminated by preventing the exposure of the solar cell. A flat pate type solar cell(100) receives sunlight and generates power. A light guide panel(200) uniformly emits light from the outside to the front and solar cell direction. A lighting unit(210) supplies light to the light guide panel through an LED lamp(211). A protection panel(300) is separated from the front of the light guide panel. A battery(400) stores power generated from the solar cell. A controller(500) turns on and off the LED lamp with a signal of a timer.

Description

Technical field [0001] The present invention relates to a guide plate installed on the side of a road or in a park. More specifically, it relates to the use of sunlight to generate electricity and charge during the day, and the use of the electricity charged during the day to identify the guide plate at night, and use the light of the guide plate Sunlight guide plate that continuously generates electricity. Background technique [0002] The guide board installed outdoors is used for the purpose of providing people with information about the surrounding area or as a means of commercial publicity, and therefore is used as a means of displaying a variety of information. [0003] The guide plate is usually made of a panel of a predetermined size and may be used with an illuminating device. The guide plate provided with an illuminating device can be distinguished at night and has the advantage of high versatility. [0004] However, in order to install the lighting device on the guide pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F13/18G09F13/20G09F19/00
CPCG09F13/22Y02E10/50H01L31/048G09F13/18
Inventor 李长福李真英
Owner NEULPUREUN ADVERTISING IND
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