Steering wheel follow-up multifunctional camera

Abstract

The invention belongs to the technical field of automobiles, and particularly relates to a steering wheel follow-up multifunctional camera. Comprising a rotation angle sensor, a follow-up controller, a stepping motor, a connecting rod and a multifunctional camera. The angle sensor is mounted at the lower end of the steering wheel; the follow-up controller is mounted in the instrument panel; the stepping motor is mounted on the front bumper; the multifunctional camera is mounted on the bumper bracket; the rotation angle sensor is connected with the follow-up controller; the follow-up controller is connected with the stepping motor; an output shaft of the stepping motor is meshed with the connecting rod; one end of the connecting rod is in sliding fit with the sliding groove of the shell of the stepping motor, and the other end is connected with a shell hook of the multifunctional camera through a ball head. According to the multifunctional camera, follow-up steering of the multifunctional camera in the curve self-adaptive cruise process can be achieved, the accuracy of target recognition is improved, safety and reliability are achieved, and the problems that an existing multifunctional camera is delayed in response, mistakenly recognizes a target object of an adjacent lane, and emergency braking is caused are solved.

Description

technical field [0001] The invention belongs to the technical field of automobiles, in particular to a multifunctional camera with steering wheel follow-up. Background technique [0002] With the advancement of technology and the development of society, cars have been widely used, and more and more cars are equipped with adaptive cruise system (ACC), in which target recognition mainly relies on the multi-function camera installed on the front windshield. . Conventional multi-function cameras have the following problems: [0003] When the vehicle is cornering, the ACC function may misidentify the target in the adjacent lane due to the delayed response of the multi-function camera, causing emergency braking. [0004] Therefore, how to develop a multi-functional camera that can follow the steering control has become an urgent problem to be solved. SUMMARY OF THE INVENTION [0005] The invention provides a multi-function camera with a simple structure with a steering wheel ...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a steering wheel follow-up multifunctional camera with a simple structure, which can realize the follow-up steering of the multifunctional camera in the process of self-adaptive cruising on curves, improves the accuracy of target identification, is safe and reliable, and solves the problem of It overcomes the lagging response of existing multi-function cameras, misidentifies objects in adjacent lanes, and causes emergency braking problems

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