Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

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
View PDF6 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Laser fog lamp with vehicle distance safety function
  • Laser fog lamp with vehicle distance safety function
  • Laser fog lamp with vehicle distance safety function

Examples

Experimental program
Comparison scheme
Effect test

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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
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
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com