Car transparent A column device capable of adjusting height to adapt to eye point of driver

A driver and adjustable technology, applied in optical observation devices, vehicle parts, transportation and packaging, etc., can solve problems such as hidden dangers of A-pillar blind spots in automobiles, reduce misleading and interference hidden dangers, improve safety and convenience, eliminate Effects of Overlap and Redundancy
CN107757481AActive Publication Date: 2018-03-06JILIN UNIV
5 Cites 14 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JILIN UNIV
Publication Date
2018-03-06

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a car transparent A column device capable of adjusting the height to adapt to an eye point of a driver. An A column display screen information processing control unit is in communication connection with a camera. The input end of an A column display screen is in communication connection with the A column display screen information processing control unit. A display screen adjusting control HMI device and the A column display screen information processing control unit are in communication connection with a vehicle-mounted ECU through a CAN bus. The camera collects road traffic environment image information in front of a car, and the A column display screen information processing control unit conducts perspective transformation and cutting display processing on the environment image information obtained by the camera; the display screen adjusting control HMI device obtains action information on behalf of the driver intention and sends the action information to thevehicle-mounted ECU, and the vehicle-mounted ECU sends corresponding adjusting instruction to the A column display screen information processing control unit; and the A column display screen information processing control unit adjusts corresponding images displayed by the A column display screen so as to output part of covered image information which conforms to the driver subjective feeling anddisplayed through the A column display screen.
Need to check novelty before this filing date? Find Prior Art

Description

Technical field

[0001] The invention relates to an automobile safety device, in particular to a vehicle-mounted transparent A-pillar image display device that can be more in line with the driver's perspective through the driver's autonomous adjustment. According to the driving requirements, the information obtained by the camera is transformed into perspective and cropped and displayed, and the driver's subjective adjustment is implemented to adapt to the driver's viewing angle, so as to obtain driving surrounding information more conveniently and quickly. Background technique

[0002] The column between the windshield and the front door of the car is called A-pillar. The A-pillar will block the driver's line of sight during driving, thus creating a blind spot. The existence of the blind zone of the A-pillar is one of the important reasons for traffic accidents. The inconvenience of sight blocking is especially obvious when the driver turns or changes lanes. Therefore, we hope th...

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