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Street lamp shade having lighting function in rainy days

A lampshade and function technology, which is applied to the parts of lighting devices, lampshades, cooling/heating devices of lighting devices, etc., can solve the problems of easy occurrence of car accidents, affecting the judgment of drivers, poor road visibility, etc., and achieves good heat dissipation performance. , the effect of good sight

Active Publication Date: 2016-04-13
中山市和泰照明有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in rainy days, especially in heavy rainy weather, the weather is dark, the rain curtain blocks the line of sight, and the road line of sight is not in good condition, which affects the driver's judgment and is prone to car accidents

Method used

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  • Street lamp shade having lighting function in rainy days
  • Street lamp shade having lighting function in rainy days
  • Street lamp shade having lighting function in rainy days

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: A street lamp lampshade with rainy day lighting function, comprising a lampshade body 1 with a built-in LED light source, an opening 11 is opened at the upper end of the lampshade body 1, and both ends of the opening 11 have slopes inclined downwards, the Below the opening 11, a rain collecting groove 12 is arranged, and one side of the rain collecting groove 12 is provided with a refraction groove 13, the rain collecting groove 12 communicates with the refraction groove 13, and the through hole is a rain drainage channel 14; A pair of infrared sensors 15 are arranged at the bottom end of the refraction groove 13 and the corresponding position on the upper part of the lampshade body 1. The infrared sensors 15 control the switch of the light source through a circuit. When the infrared sensors 15 communicate with each other, the light source is turned off. When the infrared sensors 15 are disconnected from each other, the light source is turned on.

[0027] ...

Embodiment 2

[0031] Embodiment 2: A street lamp lampshade with a rainy day lighting function, including a lampshade body 1 with a built-in LED light source, an opening 11 is opened at the upper end of the lampshade body 1, and both ends of the opening 11 have slopes inclined downward. Below the opening 11, a rain collecting groove 12 is arranged, and one side of the rain collecting groove 12 is provided with a refraction groove 13, and the rain collecting groove 12 communicates with the refraction groove 13, and the through hole is a rain drainage channel 14; A pair of infrared sensors 15 are arranged at the bottom of the refraction groove 13 and the corresponding position on the upper part of the lampshade body 1. The infrared sensors 15 control the switch of the light source through a circuit. When the infrared sensors 15 communicate with each other, the light source is turned off. When the infrared sensors 15 are disconnected from each other, the light source is turned on.

[0032] The ...

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Abstract

The invention relates to a street lamp shade having a lighting function in rainy days and belongs to the technical field of lighting. The street lamp shade having the lighting function in the rainy days comprises a lamp shade body provided with a light source inside, wherein an opening is formed in the upper end of the lamp shade body, a rain collecting tank is arranged below the opening, a reflection tank is arranged on one side of the rain collecting tank and communicated with the rain collecting tank, and a through hole serves as a rain drainage channel; a pair of infrared sensors is arranged in corresponding positions of the bottom end of the reflection tank and the upper part of the lamp shade body and controls on and off of the light source through a circuit, when the infrared sensors are connected with each other, the light source is turned off, and when the infrared sensors are disconnected from each other, the light source is turned on. The street lamp shade can be started for lighting in the rainy days.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a street lamp lampshade with a rainy day lighting function. Background technique [0002] Street lamps are used to illuminate roads, and the lampshades of street lamps often play the role of sheltering from rain, shading, concentrating light, and providing support. For example, the Chinese invention patent with the authorized announcement number CN203703828U discloses a lampshade for street lamps, which uses optical reflection to keep away, Gather lights, good lighting effect and energy saving and environmental protection. [0003] However, in rainy days, especially in heavy rainy weather, the weather is dark, rain curtains block the line of sight, and the road line of sight is not in good condition, which affects the driver's judgment and is prone to traffic accidents. Contents of the invention [0004] The object of the present invention is to solve the above-mentioned prob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V3/00F21V29/506F21V29/76F21W131/103
CPCF21V3/00F21W2131/103F21V23/00
Inventor 徐伟
Owner 中山市和泰照明有限公司
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