Combined laser spotlight

A technology of laser light and laser light group, which is applied in the direction of optical signal, signal device, transportation and packaging, etc. It can solve the problems of short visible distance, weak fog penetrating power, unconcentrated beam, etc., and achieves simple structure and good promotion The effect of value and ease of installation

Inactive Publication Date: 2014-07-02
耿兆义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a laser combination spotlight, which solves the problems of non-concentrated light beams, weak penetrating power to fog and short visible distance in the above-mentioned existing automobile fog lamps.

Method used

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Embodiment Construction

[0016] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0017] A laser combination spotlight, comprising a laser lamp group 1, a front panel 2, a casing 3 and an angle adjustment bracket 4, characterized in that: the front panel 2 is evenly distributed and fixed with laser lamps consisting of multiple rows and columns of laser lamps Lamp group 1, each laser lamp forming the laser lamp group 1 is connected in parallel with a current-limiting resistor 6 in series, the laser lamp group is connected in parallel with the original car fog lamp, and is controlled by a fog lamp switch. The angle between the light beam emitted by each row of laser lights and the road surface is the same, and the angle between the light beams emitted by the multiple rows of laser lights and the road surface increases from s...

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Abstract

The invention relates to a vehicle antifogging device, in particular to a combined laser spotlight. The combined laser spotlight comprises a laser light set, a front panel, a shell and an angle adjusting support, wherein the laser light set composed of multiple rows and columns of laser lights is evenly distributed and fixedly installed on the front panel; the front panel is installed inside the shell; the shell is fixedly installed on the angle adjusting support; the angle adjusting support is fixed to a fender-guard at the front portion of a vehicle body. The property that light beams will be diffused in fog is utilized, and when the multiple rows and columns of laser lights emit multiple light beams, multiple red bright lines will be formed in dense fog. The condition of a front road can be judged through the length of the red bright lines, the short red bright lines represent that vehicles, pedestrians or other objects must exist at the end of the bright lines in the front road, the length of the bright lines represents the distance, and the long bright lines represent that the front road is unimpeded. Compared with an ordinary fog light, the combined laser spotlight has the advantages of being longer in observation and more practical, and has better popularization value.

Description

technical field [0001] The invention belongs to the field of anti-fog, in particular to a laser combination spotlight. Background technique [0002] At present, it is difficult to drive a vehicle in heavy fog, and traffic accidents caused by heavy fog often occur. The biggest problem of driving in fog is that you cannot make a correct judgment on whether there are obstacles in front of you on the road, which will cause safety hazards and affect the speed of travel. If laser technology is applied to automobile fog lamps, the characteristics of high brightness, good directionality and strong penetrating power of laser lamps can be used to solve the problem of non-concentrated beams of existing automobile fog lamps, weak penetrating power to fog, and visible distance. Closer problems will make driving safer and avoid traffic accidents. Contents of the invention [0003] The object of the present invention is to provide a laser combination spotlight, which solves the problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/20
Inventor 耿兆义
Owner 耿兆义
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