Laser fog lamp with vehicle distance safety function

A safety function, laser technology, used in optical signals, vehicle components, signal devices, etc., can solve the problems of high power consumption and short lamp life, achieve good warning effect, increase early warning distance, strong penetration and can visual effect

Inactive Publication Date: 2015-05-20
广东车魔师燕园科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional fog lamps are designed and used with halogen lamps, etc., but due to the short service life of this type of bulbs and high power consumption

Method used

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  • Laser fog lamp with vehicle distance safety function
  • Laser fog lamp with vehicle distance safety function
  • Laser fog lamp with vehicle distance safety function

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Embodiment Construction

[0028] In order to further understand the features, technical means, and achieved specific objectives and functions of the present invention, and to analyze the advantages and spirit of the present invention, the present invention will be further described through the following examples.

[0029] The invention proposes a new design scheme of the fog lamp of the automobile, provides various solutions for the automobile being unable to drive in the foggy weather, and integrates various warnings and alarms.

[0030] The effect figure of the embodiment of the present invention is referring to appended figure 1 , attached figure 2 , the laser fog lamp 11 of the present invention can project a bright red triangular light area at the rear of the automobile 10, such as the Y light area in the figure; .

[0031] The laser fog lamp 11 of the present invention is mainly composed of six parts: a circuit control module 1 , a laser module 2 , a shaping optical module 3 , a temperature co...

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PUM

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Abstract

The invention discloses a laser fog lamp with a vehicle distance safety function. A red light semiconductor laser device is applied to an automobile fog lamp, and a bright red triangular light region in a shape similar to a triangular warning board for automobile parking can be produced in the back of an automobile in a foggy weather. The laser fog lamp is arranged at the tail portion o the automobile and consists of a circuit control module, a laser module, a reshaping optical module, a temperature control module, a relative speed measuring module and a laser module angle adjustor. The circuit control module is connected with the laser module, a reshaping optical module device is arranged in front of a laser lamp of the laser module, and the output end of the relative speed measuring module is connected with the laser module angle adjustor. A large-size laser red triangle of the laser fog lamp has the warning effect better than a traditional fog lamp, vehicle early-warning distance is increased remarkably, and driving safety guarantee is improved.

Description

technical field [0001] The invention belongs to a warning lamp, and in particular relates to a laser fog lamp capable of generating bright red triangular light behind a car in heavy fog. Background technique [0002] Fog lights are used in rainy, foggy or other low-visibility conditions for observation and warning of driving vehicles. Traditional fog lamps are designed and used with halogen lamps, etc., but due to the short service life of this type of bulbs, and high power consumption. With the continuous development of LED technology, traditional fog lamps are now being gradually replaced by LED fog lamps. LED is small in size, easy to use; long service life, durable, strong shock resistance, can exceed 20,000 hours, while the life of traditional halogen lamps is generally about 300 hours; high efficiency, less additional loss; fast response, different from Traditional fog lamps require a long driving delay and other characteristics, and are being rapidly promoted and u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60Q1/20
Inventor 刘明郭闯张国义
Owner 广东车魔师燕园科技有限公司
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