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

Intelligent adjusting device for irradiation range of automobile high beam

A technology of illumination range and intelligent adjustment, which is applied in the direction of signal devices, optical signals, vehicle components, etc., can solve the problems of inaccurate adjustment, fixed high beam illumination range, etc., and achieve the effect of improving driving safety

Active Publication Date: 2021-08-06
TAIYUAN UNIV OF TECH
View PDF27 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006]Aiming at the problem that the irradiation range of the high beam lamps currently exists is fixed and cannot be adjusted precisely, the present invention proposes an intelligent adjustment device for the irradiation range of the high beam lamps of automobiles, which is suitable for automobiles Intelligent adjustment of the lighting angle and range when driving at night when the high beam is turned on and when passing cars and following cars at close range to reduce accidents

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
  • Intelligent adjusting device for irradiation range of automobile high beam
  • Intelligent adjusting device for irradiation range of automobile high beam
  • Intelligent adjusting device for irradiation range of automobile high beam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present invention, rather than All the embodiments; based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all belong to the protection scope of the present invention.

[0032] Such as figure 1 As shown, the embodiment of the present invention provides an intelligent adjustment device for the irradiation range of high beam headlights of an automobile, including:

[0033] Camera unit: used to collect real-time image information of road conditions and send it to the information processing unit;

[0034] Laser range finder: used to measure the distance information between th...

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 belongs to the field of automobiles, and particularly relates to an intelligent adjusting device for the irradiation range of an automobile high beam, which comprises a camera unit used for collecting real-time image information of road conditions and send it to an information processing unit; a laser range finder used for measuring distance information between the laser range finder and a vehicle entering the field of view and sending the distance information to the information processing unit; the information processing unit which is used for determining the position relation between the vehicles according to the image information collected by the camera unit and the distance information collected by the laser range finder and is further used for sending a control signal to a light control unit according to the position relation between the vehicles; and the light control unit used for adjusting the irradiation range of light according to the control signal sent by the information processing unit. The intelligent adjustment of the illumination angle of the high beam can be achieved, and the system can be widely applied to the field of automobiles.

Description

technical field [0001] The invention belongs to the field of automobiles, and in particular relates to an intelligent adjustment device and method for the irradiation range of high-beam lamps of automobiles, which is suitable for when the car is driving at night and the high-beam lamps are turned on, and when an oncoming vehicle or a vehicle in front of the lane enters the irradiation range of the high-beam lamps At the same time, the precise adjustment of the angle and range of high beam illumination can be realized, so that drivers of surrounding vehicles can avoid danger due to glare, and effectively improve night driving safety. Background technique [0002] Vehicle driving safety is a major research topic in today's world. At the same time, due to the influence of night vision and light, night driving safety has also become an important part of various accidents. According to statistics, the proportion of major accidents in night driving is 1.5 times that in daytime. ti...

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 Applications(China)
IPC IPC(8): B60Q1/14
CPCB60Q1/1438Y02B20/40
Inventor 崔传波宋志强陈艳坤邓存宝王雪峰王延生贾贝贝
Owner TAIYUAN UNIV OF TECH
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