CN214874511U

CN214874511U - Automobile visual system

Info

Publication number: CN214874511U
Application number: CN202120297789.7U
Authority: CN
Inventors: 庄鸿鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-26
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses a visual system of car for replace the physics glass rear-view mirror of car, it is including installing two carriers at car body first half both sides position respectively, three camera lens has been installed on each carrier respectively, one of which camera lens is installed on the side of carrier orientation plantago and is used for acquireing the image of A post blind area, two camera lenses in addition install on the side of carrier orientation car back and be used for acquireing the regional image in car body side rear, have an intelligent control module and an at least screen of taking microcontroller, three camera lens on each carrier all with intelligent control module electric connection can be with the image information transmission who acquirees to intelligent control module, the screen with intelligent control module electric connection is used for showing the image information that each camera lens acquireed. It has the following advantages: the problem of A post blind area is solved, the maneuverability, the convenience and the security of driving are improved, and the wind resistance is reduced to whole car, noise reduction.

Description

Automobile visual system

Technical Field

The utility model relates to an automotive electronics field especially relates to a visual system of car.

Background

The automobile industry has entered into the electronic era, the existing automobile observes the conditions around the automobile body through the physical rearview mirror, in order to reflect enough visual field in the rearview mirror, the physical rearview mirror has a large appearance, the wind resistance and noise of the automobile are correspondingly increased after the automobile runs, meanwhile, the existing physical rearview mirror cannot reflect the conditions of the A column blind area, and the driver often needs to find out the brain pocket to observe the conditions of the A column blind area in the process of turning around when needing to turn around, thereby bringing certain driving operation difficulty to the driver and bringing certain safety risk to the driver.

SUMMERY OF THE UTILITY MODEL

The utility model provides a visual system of car, it has overcome in the background art the not enough of prior art.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a visual system of car, it is including installing two carriers in car body first half both sides position respectively, has installed three camera lens on each carrier respectively, and one of which camera lens is installed on the side of carrier orientation plantago and is used for acquireing the image of A post blind area, and two camera lenses are installed on the side of carrier orientation car back and are used for acquireing the regional image in car body side rear, have the intelligent control module who takes microcontroller and at least a screen, three camera lens on each carrier all with intelligent control module electric connection can transmit the image information who acquires to intelligent control module, the screen with intelligent control module electric connection is used for showing the image information that each camera lens acquireed.

In one embodiment: the carrier is in a shape of a quarter cone formed by axially splitting a conical cone through the conical cone by two longitudinal surfaces which are vertical to each other, the quarter cone is provided with two longitudinal vertical surfaces, a bottom surface and a conical surface, the conical surface of the carrier faces the front of the vehicle, one longitudinal vertical surface of the carrier faces the vehicle body and is connected with the vehicle body, the bottom surface faces the back of the vehicle, one camera lens of the carrier is arranged on the conical surface, and the other two cameras are arranged on the bottom surface.

In one embodiment: the carrier is in a shape of a quarter bullet-shaped entity formed by cutting open the bullet-shaped entity in the axial direction of the bullet-shaped entity from two vertical surfaces which are perpendicular to each other, the quarter bullet-shaped entity is provided with two vertical surfaces, a bottom surface and a conical surface, the conical surface of the carrier faces the front of the vehicle, one vertical surface of the carrier faces the vehicle body and is connected with the vehicle body, the bottom surface faces the rear of the vehicle, a camera lens of the camera lens is arranged on the conical surface, and the other two cameras are arranged on the bottom surface.

In one embodiment: the system comprises six screens, and image information obtained by the six camera lenses is correspondingly displayed respectively.

In one embodiment: the three components of six screens are arranged on the columns A on two sides of the vehicle body, the three screens on the column A on the left side are used for displaying image information acquired by the three camera lenses on the carrier on the left side, and the three screens on the column A on the right side are used for displaying image information acquired by the three camera lenses on the carrier on the right side.

In one embodiment: the three screens on the A columns on the two sides are arranged in a front-back stepped mode from top to bottom along the extending direction of the A columns.

In one embodiment: the screen is movably connected with the A column, so that the visual angle of the screen can be adjusted.

In one embodiment: the intelligent control system is characterized by further comprising a front radar device and a rear radar device which are arranged at the front end part of the vehicle body and the rear end part of the vehicle body, wherein the front radar device and the rear radar device are electrically connected with the intelligent control module and used for detecting the distance between the vehicle body and a front space obstacle and a rear space obstacle of the vehicle body.

In one embodiment: the front radar devices are arranged at the front end of the vehicle body at intervals transversely and uniformly along the vehicle body, and the rear radar devices are arranged at the rear end of the vehicle body at intervals transversely and uniformly along the vehicle body.

In one embodiment: the carrier is arranged at the position of the front half part of the automobile body close to the A column.

In one embodiment: the two carriers are respectively arranged at the positions of two glass rearview mirrors of the original automobile.

Compared with the background technology, the technical scheme has the following advantages:

1. the camera lens is used for acquiring the image of the A column blind area and the image of the rear area beside the vehicle body, and the images are displayed through the screen in the vehicle, so that the problem of the A column blind area of the existing physical rearview mirror is solved, a driver does not need a probe when observing the surrounding environment of the vehicle body, and the operability, convenience and safety during driving are improved.

2. The automobile visual system can realize the rear-view function of the existing physical rearview mirror, so that the automobile visual system can replace the existing physical rearview mirror to work, and uses a carrier in a quarter cone shape or a quarter bullet shape to carry the camera lens, thereby conforming to aerodynamics and reducing wind resistance and noise.

3. Radars are arranged at the front end part and the rear end part of the automobile body, and then the camera lenses on the carrier are combined, so that the all-around monitoring of the whole automobile is realized.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of a vehicle;

FIG. 2 is an enlarged partial schematic view of FIG. 1;

FIG. 3 is a second schematic view of the entire vehicle;

FIG. 4 is an enlarged partial schematic view of FIG. 3;

FIG. 5 depicts a schematic top view of a vehicle structure;

fig. 6 is a schematic diagram showing the structure of a carrier and the installation of a camera lens on the carrier;

fig. 7 is a schematic view showing a viewing angle relationship between a screen and human eyes.

Detailed Description

Referring to fig. 1 to 6, a visual system of an automobile comprises two carriers 1 respectively installed at two sides of a front half of an automobile body, wherein the front ends of the two carriers 1 are front windshields 6 of the automobile, specifically, the carrier 1 is specifically installed at a position close to an a-pillar 100 of the front half of the automobile body or a position where an existing rearview mirror is located, each carrier 1 is respectively provided with three camera lenses 2, one camera lens 21 is installed on a side surface of the carrier 1 facing the front of the automobile and used for acquiring an image of a blind area of the a-pillar 100, the other two camera lenses 22 are installed on a side surface of the carrier 1 facing the rear of the automobile and used for acquiring an image of a rear area of the automobile body, the visual system is provided with an intelligent control module with a microcontroller and at least one screen 3, the three camera lenses 2 on each carrier 1 are electrically connected with the intelligent control module and can transmit acquired image information to the intelligent control module, the screen 3 is electrically connected to the intelligent control module and is used for displaying the image information acquired by each camera lens 2. The six camera lenses 2 can realize camera angle adjustment on corresponding carriers according to the prior art.

The carrier 1 is in a shape of a quarter cone formed by axially splitting a conical cone through the conical cone by two longitudinal surfaces which are vertical to each other, the quarter cone is provided with two longitudinal vertical surfaces, a bottom surface and a conical surface, the conical surface of the carrier 1 faces the front of a vehicle, one longitudinal vertical surface of the carrier faces the vehicle body and is connected with the vehicle body, the bottom surface faces the back of the vehicle, one camera lens 21 is arranged on the conical surface, and the other two cameras 22 are arranged on the bottom surface. In this embodiment, the carrier 1 is a quarter bullet-shaped solid formed by cutting open the bullet-shaped solid in the axial direction of the bullet-shaped solid from two vertical planes perpendicular to each other, the quarter bullet-shaped solid has two vertical planes, a bottom plane and a conical plane, the conical plane of the carrier 1 faces the front of the vehicle, the vertical plane of the carrier faces the body of the vehicle and is connected with the body of the vehicle, the bottom plane faces the back of the vehicle, the camera lens 21 is mounted on the conical plane, and the other two cameras 22 are mounted on the bottom plane. The carrier in the shape of a quarter cone or a quarter bullet solid is adopted, the aerodynamic requirements are better met, and the wind resistance and the noise of the automobile are reduced.

In this embodiment, six screens 3 are used to respectively and correspondingly display image information acquired by the six cameras 2. The six screens 3 are arranged on the A columns 100 on two sides of the vehicle body in a three-component mode, the three screens on the left A column 100 are used for displaying image information acquired by the three camera lenses on the left carrier, and the three screens on the right A column 100 are used for displaying image information acquired by the three camera lenses on the right carrier. The three screens 3 on the two side a-pillars 100 are arranged in a front-back stepped manner from top to bottom along the extending direction of the a-pillars 100. Referring to fig. 7, in order to meet the observation requirements of drivers of different body types, the screen 3 and the a-pillar 100 are movably connected to adjust the viewing angle of the screen 3, and the movable connection may be a pivot connection or a hinge connection, or the movable connection is a material connection that can be bent and deformed (such as metal plastic deformation and bending) after being stressed, so as to adjust the viewing angle of the screen. In addition, the screen 3 may be provided at the front center of the front seat of the automobile as needed, and placed near a main screen of the automobile, which is often used to display a navigation map, media playback, and the like.

The intelligent control system is characterized by further comprising a front radar device 4 and a rear radar device 5 which are arranged at the front end part and the rear end part of the vehicle body, wherein the front radar device 4 and the rear radar device 5 are electrically connected with the intelligent control module and used for detecting the distance from the vehicle body to a front space obstacle and a rear space obstacle (particularly a fallen person or a child) of the vehicle body. The front radar devices 4 are three and arranged at the front end portion of the vehicle body at uniform intervals in the lateral direction of the vehicle body, and the rear radar devices 5 are three and arranged at the rear end portion of the vehicle body at uniform intervals in the lateral direction of the vehicle body. Through the arrangement of the front and rear radar devices 4 and 5 and the left and right camera lenses 2, 360-degree automatic monitoring and detection around the automobile can be realized, and the driving convenience and safety of the automobile are improved.

A specific monitoring process of the automobile visual system described in this embodiment is as follows: after the automobile power supply is started, the intelligent control module starts to execute a program, the front radar device 4 and the rear radar device 5 search and confirm that no obstacle exists in the front and the rear of the automobile body, the image information which is obtained and transmitted to the screen 3 through the camera lens 2 is obtained, and a driver observes that no obstacle exists in the left front area, the left rear area, the right front area and the right rear area of the automobile body through the screen 3, so that safety can be confirmed.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. An automotive vision system, characterized by: including installing two carriers in the first both sides position of car body respectively, installed three camera lens on each carrier respectively, one of which camera lens is installed on the side of carrier towards the plantago and is used for acquireing the image of A post blind area, and two camera lenses are installed on the side of carrier towards the car back and are used for acquireing the regional image in car body side rear, have the intelligent control module who takes microcontroller and at least a screen, three camera lens on each carrier all with intelligent control module electric connection can be with the image information transmission to intelligent control module who acquirees, the screen with intelligent control module electric connection is used for showing the image information that each camera lens acquireed.

2. An automotive vision system according to claim 1, characterized in that: the carrier is in a shape of a quarter cone formed by axially splitting a conical cone through the conical cone by two longitudinal surfaces which are vertical to each other, the quarter cone is provided with two longitudinal vertical surfaces, a bottom surface and a conical surface, the conical surface of the carrier faces the front of the vehicle, one longitudinal vertical surface of the carrier faces the vehicle body and is connected with the vehicle body, the bottom surface faces the back of the vehicle, one camera lens of the carrier is arranged on the conical surface, and the other two cameras are arranged on the bottom surface.

3. An automotive vision system according to claim 1, characterized in that: the carrier is in a shape of a quarter bullet-shaped entity formed by cutting open the bullet-shaped entity in the axial direction of the bullet-shaped entity from two vertical surfaces which are perpendicular to each other, the quarter bullet-shaped entity is provided with two vertical surfaces, a bottom surface and a conical surface, the conical surface of the carrier faces the front of the vehicle, one vertical surface of the carrier faces the vehicle body and is connected with the vehicle body, the bottom surface faces the rear of the vehicle, a camera lens of the camera lens is arranged on the conical surface, and the other two cameras are arranged on the bottom surface.

4. An automotive vision system according to claim 1, characterized in that: the system comprises six screens, and image information obtained by the six camera lenses is correspondingly displayed respectively.

5. An automotive vision system according to claim 4, characterized in that: the three components of six screens are arranged on the columns A on two sides of the vehicle body, the three screens on the column A on the left side are used for displaying image information acquired by the three camera lenses on the carrier on the left side, and the three screens on the column A on the right side are used for displaying image information acquired by the three camera lenses on the carrier on the right side.

6. An automotive vision system according to claim 5, characterized in that: the three screens on the A columns on the two sides are arranged in a front-back stepped mode from top to bottom along the extending direction of the A columns.

7. An automotive vision system according to claim 6, characterized in that: the screen is movably connected with the A column, so that the visual angle of the screen can be adjusted.

8. An automotive vision system according to any one of claims 1 to 7, characterized in that: the intelligent control system is characterized by further comprising a front radar device and a rear radar device which are arranged at the front end part of the vehicle body and the rear end part of the vehicle body, wherein the front radar device and the rear radar device are electrically connected with the intelligent control module and used for detecting the distance between the vehicle body and a front space obstacle and a rear space obstacle of the vehicle body.

9. An automotive vision system according to claim 8, characterized in that: the front radar devices are arranged at the front end of the vehicle body at intervals transversely and uniformly along the vehicle body, and the rear radar devices are arranged at the rear end of the vehicle body at intervals transversely and uniformly along the vehicle body.

10. An automotive vision system according to claim 1, characterized in that: the carrier is arranged at the position of the front half part of the automobile body close to the A column.

11. An automotive vision system according to claim 1, characterized in that: the two carriers are respectively arranged at the positions of two glass rearview mirrors of the original automobile.