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High beam for automobile

A technology for high beams and vehicles, applied in the direction of headlights, electric light sources, vehicle components, etc., can solve the problems of traffic accidents, short-term blindness of the eyes, injuries, etc., and achieve the effect of avoiding injuries and changing the direction of direct light

Inactive Publication Date: 2016-09-07
华定谟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high beam lamp for vehicles to solve the problem in the prior art that the strong and straight light of the high beam lamp causes instant blindness and damage to the driver's eyes, and further traffic accidents may occur

Method used

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  • High beam for automobile
  • High beam for automobile
  • High beam for automobile

Examples

Experimental program
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Effect test

Embodiment 1

[0030] In the optional scheme of this embodiment, such as figure 1 As shown, the vehicle high beam provided by the present embodiment includes a light source body 1, a reflector bowl 2, a shading device and a refraction device; The sheet 3 is fixed on the bracket in the reflective bowl 2, and the refraction device includes a refraction unit arranged on the inner wall of the reflective bowl 2, and the refraction unit includes a horizontal fold 4 and an oblique fold 5. In the current high beam headlights for vehicles, the light directly emitted by the light source body from the upper right area of ​​the reflective bowl and the light reflected from the lower left area of ​​the reflective bowl are the most harmful to the eyes of the oncoming driver, which can cause the driver to be temporarily blind. Using existing high beams may lead to traffic accidents. In this embodiment, the light shielding device is used to change the direction of the light rays originally emitted directly ...

Embodiment 2

[0041] In the optional scheme of this embodiment, such as figure 1 As shown, the vehicle high beam provided by the present embodiment includes a light source body 1, a reflector bowl 2, a shading device and a refraction device; The sheet 3 is fixed on the bracket in the reflective bowl 2, and the refraction device includes a refraction unit arranged on the inner wall of the reflective bowl 2, and the refraction unit includes a horizontal fold 4 and an oblique fold 5. In this embodiment, the direction of the light rays originally emitted directly from the upper right area of ​​the reflective bowl 2 is changed by the shading device, and the direction of the light rays originally reflected by the lower left area of ​​the reflective bowl 2 is changed by the refraction device, so that the high beam The lights deal with the two parts that are most harmful to the eyes of the oncoming driver, reducing the light directly entering the driver's eyes and eliminating the original glare, wh...

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Abstract

The invention provides a high beam for an automobile. The high beam for the automobile comprises a light source body, a light reflecting bowl, a light shading device and a light refracting device; the light source body is arranged at the bottom center of the light reflecting bowl; the light shading device comprises a reflector and a support fixing the reflector into the light reflecting bowl; the light refracting device comprises a light refracting unit arranged on the inner wall of the light reflecting bowl; and the light refracting unit comprises a horizontal refracting sheet and an inclined refracting sheet. The high beam for the automobile is simple in structure and practical in function, avoids harm to the eyes of a head-on driver, solves the problems that because the high beam is used mistakenly, the driver on the opposite side becomes blind instantly and transiently and then traffic accidents may happen, and has application and popularization value.

Description

technical field [0001] The invention relates to the technical field of lighting devices for vehicles, in particular to a high beam lamp for vehicles. Background technique [0002] The light emitted by the high beam will be emitted in parallel, the light is more concentrated, the brightness is greater, and it can illuminate higher and farther objects. The high beam can improve the line of sight and expand the observation field of view. The visual range after turning on the high beam is much larger than that only turning on the low beam, which is of great help to the driver's sight at night. However, high beams can dazzle or "momentarily blind" drivers coming from the opposite direction, causing visual errors for drivers on the opposite side. At present, the phenomenon of abuse of high beams is quite serious. Using high beams at the wrong time will not only improve driving safety, but will increase the probability of dangerous accidents. [0003] At present, drivers usually ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/10F21V7/10F21V5/00F21V13/12F21W101/10
CPCF21S41/275F21S41/00F21S41/36
Inventor 华定谟
Owner 华定谟
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