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Road traffic safety warning light

A road traffic and warning light technology, which is applied to road indicators, traffic control systems of road vehicles, roads, etc., can solve the problems of loss of safety warning function and the influence of safety warning light luminous effect, and achieve the effect of improving safety.

Inactive Publication Date: 2010-06-30
凯得爱依安全运动器材(太仓)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when there is no light from the outside to shine on the reflector, or when the light irradiated on the reflector is weak, the luminous effect of the safety warning light will be affected, and even lose the safety warning function.

Method used

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  • Road traffic safety warning light
  • Road traffic safety warning light

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] like figure 1 , 2 The road traffic safety warning light shown includes a main body 1 , a reflection sheet 2 arranged in front of the main body 1 , and a base 3 arranged behind the main body 1 . One side of the reflection sheet 2 is a light incident surface, and the other side of the reflection sheet 2 is a light reflection surface. The reflection sheet 2 is red and transparent.

[0012] In order to make the safety warning lights play a safety warning role in dark and weak light conditions, and to prove the presence of vehicles or facilities, a light source 4 is arranged on one side of the light reflection surface of the reflection sheet 2 . The side opposite to the light source 4 of the reflective sheet 2 is provided with a retroreflection mechanism. Specifically, this retroreflective mechanism refers to a plurality of cubic mechanisms arranged on one side of the reflective sheet 2. The same side of the plurality of cubic mechanisms The inclination angles of the plan...

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PUM

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Abstract

The invention relates to a road traffic safety warning light which comprises a main body, a reflecting piece arranged on the front of the main body and a base arranged at the back of the main body, wherein one side of the reflecting piece is a light incident face; and the other side of the reflecting piece is a light reflecting face. The road traffic safety warning light also comprises a light source arranged at one side of the light reflecting face of the reflecting piece, and the arrangement ensures that the reflecting piece not only depends on receiving the light projected from external to emit light, but also emits warming light to the external under the condition of darkness without projection of external light so as to prove the sense of presence of transport or facilities, thereby the safety of road traffic is improved to a large extent.

Description

technical field [0001] The invention relates to a warning lamp, in particular to a warning lamp for road traffic safety. Background technique [0002] Road traffic safety warning lights rely on reflectors to reflect the light projected on it from the outside world, and then emit reflected light to the outside world, which is used as a sign of the presence of vehicles or facilities in road traffic. However, when there is no light from the outside to irradiate the reflector, or when the light irradiated on the reflector is weak, the luminous effect of the safety warning light will be affected, and even lose the safety warning function. Contents of the invention [0003] The purpose of the present invention is to provide a road traffic safety warning light that can provide a sense of presence for road vehicles or installations under any external light conditions. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V7/10G08G1/095F21Y101/02F21W111/02
Inventor 车谷寿光
Owner 凯得爱依安全运动器材(太仓)有限公司