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

A method for drawing, using and implementing head-up display of vehicle width boundary

A head-up display and implementation method technology, applied in vehicle parts, transportation and packaging, etc., can solve the problem of easy scratching when the car turns, and achieve the effect of reducing the cost of car repair and maintenance, improving the driving experience, and improving the safety factor.

Inactive Publication Date: 2016-08-24
刘志平 +1
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for drawing, using and implementing the head-up display of the vehicle width boundary, so as to solve the problem of only relying on experience to estimate the driving width, the minimum distance ahead, and the distance required when turning left and right when the car is driving. Prone to scratching problems when turning

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
  • A method for drawing, using and implementing head-up display of vehicle width boundary
  • A method for drawing, using and implementing head-up display of vehicle width boundary
  • A method for drawing, using and implementing head-up display of vehicle width boundary

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0029] Specific implementation mode one: combine figure 1 , figure 2 and Figure 4 Describe this embodiment, in this embodiment, a method for drawing a vehicle width boundary head-up display, it is completed according to the following steps:

[0030] Step 1: First, in front of the car body, mark the first boundary extension line 1 on the ground based on the left side boundary of the car body;

[0031] Step 2: secondly, in front of the car body, mark the second boundary extension line 2 on the ground with the right side boundary of the car body as a reference;

[0032] Step 3: Then mark the third border extension line 3 at a horizontal distance of three to five meters in front of the front bumper of the car, the first border extension line 1 and the second border extension line 2 are arranged in parallel, and the third border extension line 2 is set in parallel. Boundary extension lines 3 are arranged vertically to the first boundary extension lines 1 and the second boundar...

specific Embodiment approach 2

[0039] Specific implementation mode two: combination image 3 Describe this embodiment, in this embodiment, a method for drawing a vehicle width boundary head-up display, it is completed according to the following steps:

[0040] Step 1: First, the driver parks the car between the two lane lines on the road, and then drives the car until the left boundary of the car body coincides with the left lane line of the two lane lines, and then the driver puts the car on the front windshield Mark the first boundary prompt line 4 on the glass 7 according to the left boundary of the automobile body;

[0041] Step 2: After marking the first border prompt line 4, drive the car again until the right side border of the car body coincides with the right lane line of the two lane lines, and then the driver follows the direction of the car on the front windshield 7 of the car. The right border of the body marks the second border hint line 5;

[0042] Step 3: The driver gets out of the cab and...

specific Embodiment approach 3

[0048] Specific Embodiment Three: In this embodiment, a method for using and implementing the head-up display of the vehicle width boundary, the display line diagram formed by the first boundary prompt line 4, the second boundary prompt line 5 and the third boundary prompt line 6 Put it into the head-up display projection device, the head-up display projection device is projected onto the front windshield glass 7 of the car to display the warning line of the car width boundary, and then the driver's eye tracking device is used to monitor the position of the driver's eyes and automatically adjust The position where the vehicle width boundary is displayed. This method is combined with existing display projection equipment, and then the image projection of the first boundary prompt line 4, the second boundary prompt line 5 and the third boundary prompt line 6 is projected onto the front windshield glass 7 of the automobile, and the display projection equipment can also Connect 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 discloses an automobile width boundary head-up display drawing, using and implementing method, relates to a display drawing, using and implementing method, and aims at solving the problem that an automobile is easily scratched and collided when the automobile travels and turns because the traveling automobile width, the minimal distance ahead and the distance required when the automobile turns left and right are estimated and judged only relying on experiences when the automobile travels. According to a first scheme and a second scheme, a seat of a driver is taken as a reference, a first boundary prompt line, a second boundary prompt line and a third boundary prompt line are marked on front windshield glass of the automobile, so that an area which is formed by encircling the first boundary prompt line, the second boundary prompt line and the third boundary prompt line is an entrance forbidding area; when the road surface width of a road section ahead or a boundary line of a turning road are positioned in the entrance forbidding area, the automobile cannot pass. The automobile width boundary head-up display drawing, using and implementing method can achieve an effect of providing warning when the automobile travels or turns so as to assist the driver in driving the automobile more safely. The automobile width boundary head-up display drawing, using and implementing method is used in the automobile.

Description

technical field [0001] The invention specifically relates to a method for drawing, using and implementing a head-up display of a vehicle width boundary. Background technique [0002] When a driver with little driving experience drives a vehicle, the feeling is that the vehicle is wide and the road is narrow, and the position of the road occupied by the car cannot be determined when the field of vision is wide, and the specific position of the left and right boundaries of the car on the road is not clear. When an experienced driver drives a vehicle, he or she also relies on experience to estimate the approximate location of the vehicle body. Once another model is replaced, it will take a while to gradually establish a distance to explore. This is not only a waste of time, but also cannot guarantee that there will be no scratches. Accidents, scratches and bumps will inevitably occur when driving or turning. The reversing radar is a safety auxiliary device when the car is park...

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
IPC IPC(8): B60R11/00
CPCB60R11/00B60R2300/205
Inventor 刘刚刘志平刘昕
Owner 刘志平
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com