PV-LED solar photovoltaic cell road warning indicator

A technology of PV-LED and photovoltaic cells, applied in roads, roads, road signs, etc., can solve problems such as people's safety threats

Inactive Publication Date: 2018-03-06
南通市金马包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now some urban roads, community gates, and some public places are equipped with warning lights or reminder facilities. These facilities are often connected to 220V alternating current. If the conductive wire of alternating current is damaged, leakage occurs, which will pose a threat to people's safety

Method used

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  • PV-LED solar photovoltaic cell road warning indicator

Examples

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Embodiment

[0011] Embodiment: As shown in the figure, a PV-LED solar photovoltaic cell road warning device, the PV-LED solar photovoltaic cell assembly 2 is installed on the top of the frame body 8, and the protective cover 1 is installed on the top of the frame body 8 through a fixing device. And the PV-LED solar photovoltaic cell assembly is in the protective cover 1, and the junction of the protective cover 1 and the frame body 8 is sealed with glass glue to ensure that it does not leak; the LED display screen 3 is installed on the upper end of the frame body 8, and the two display screens Fixed up and down on the frame body 8, and connected to the microcomputer controller 6 through the wire 7, the indicator light 4 is located in the middle of the frame body 8, and connected to the microcomputer controller 6 through the wire 7, the alarm 5 is located on the frame The lower left side of the body 8 is also connected to the microcomputer controller 6 by a wire connection 7. When pedestria...

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PUM

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Abstract

A kind of PV-LED solar photovoltaic cell road warning device of the present invention, it comprises PV-LED solar photovoltaic cell assembly, LED display screen, indicator light, siren, frame body and microcomputer controller, it combines advanced solar photovoltaic cell assembly and The warning device is concentrated in a frame, and a transparent protective cover is installed on the solar photovoltaic cell module Shanghai. Low-voltage direct current can avoid the danger of electric shock; this invention fully demonstrates its high safety, strong energy saving and zero consumption characteristics.

Description

technical field [0001] The invention relates to a road warning device, in particular to a PV-LED solar photovoltaic battery road warning device. Background technique [0002] Now some urban roads, community gates, and some public places are equipped with warning lights or reminder facilities. These facilities are often connected to 220V AC. If the conductive wire of AC is damaged, leakage occurs, which will pose a threat to people's safety. However, with the advancement of science and technology, light energy, a new energy source, has begun to infiltrate people's lives. Light is a clean and renewable energy source. Solar energy resources are widely distributed in our country, and if these public facilities are powered by solar cells, It not only saves energy, but also adopts low-voltage safe direct current, which will not pose a safety threat to the human body, is more environmentally friendly, and will not cause waste of electric energy. Contents of the invention [0003...

Claims

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Application Information

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IPC IPC(8): E01F9/615
CPCE01F9/617
Inventor 卢新建
Owner 南通市金马包装材料有限公司
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