Intelligent vehicle control anti-collision device based on laser radar

Abstract

The invention provides an intelligent vehicle control anti-collision device based on a laser radar, relates to the technical field of intelligent vehicles, and aims to solve the problems that when theintelligent vehicle is impacted, an impact point is concave and damaged into a sharp state due to the fact that the anti-collision structure is uniform protection in a wide range, the damage to a driving heart and a control heart at the rear part of the intelligent vehicle is relatively serious, and the impact distance between the driving heart and the control heart is easily reduced when being impacted if the protection strength of the middle position is independently enhanced, and the loss is increased. The intelligent vehicle control anti-collision device comprises a supporting cross beam,wherein the left end and the right end of the side wall of the front end of the supporting cross beam are each provided with extrusion clamping bases in a sliding mode. Due to the fact that an expansion spring is fixedly connected between the two opposite pull columns, when the extrusion clamping bases are extruded, a buffering effect can be further provided through the expansion spring when theextrusion clamping bases are cohered, and thus the impact force can be dispersed conveniently.

Description

technical field [0001] The present invention relates to the technical field of smart cars, more specifically, to a laser radar-based smart car control anti-collision device. Background technique [0002] A smart car is the product of the combination of the latest scientific and technological achievements such as electronic computers and the modern automobile industry. [0003] The obstacle avoidance and anti-collision of smart cars are an important part of safety protection. Existing anti-collision devices, such as a car avoidance and anti-collision device in the patent application CN201820443634.8, belong to the field of automobiles, including The CCD camera at the front end of the body and the radar monitor arranged in the middle of the rear end of the car body also include a sensor assembly located on the rear bumper, which includes a wheel speed sensor, a steering sensor, a throttle position sensor, and a brake sensor. and an acceleration sensor, the sensor group is ele...

AI Technical Summary

Problems solved by technology

[0004] When the smart car is impacted, because the anti-collision structure is uniform in scope, the impact point will be damaged into a sharp state, which will seriously damage the driving heart and control heart of the rear of the smart car. If the middle position is strengthened alone If the protective strength is high, it is easy to reduce the impact distance with the driving heart and control the position of the heart when it is impacted, resulting in increased losses.

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