Vehicle radar system for automatic driving

A technology for autonomous driving and vehicle-mounted radar, which is applied to radio wave measurement systems, vehicle components, and re-radiation of electromagnetic waves. The effect of safety, reducing the scope of blind spots, and convenient disassembly and maintenance
CN111252010BActive Publication Date: 2021-06-01NANJING LONHER INTELLIGENT CONTROL INST CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NANJING LONHER INTELLIGENT CONTROL INST CO LTD
Publication Date
2021-06-01

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Abstract

The invention relates to the technical field of unmanned vehicles, and discloses a vehicle-mounted radar system for automatic driving of vehicles, which includes a vehicle roof and a laser ranging radar, and a hydraulic telescopic rod is fixedly installed on the upper surface of the vehicle roof. The vehicle-mounted radar system for automatic driving of the car is provided with a connecting chute on the side wall of the inner ring of the base, and fixedly installed on both sides of the connecting seat installed at the bottom of the laser ranging radar. Rotate in the connecting chute. When the rotation reaches the maximum angle, the laser ranging radar will fall into the vertical groove at the bottom of the connecting chute. At this time, the pressing block is pressed down by twisting the threaded rod, so that the pressing block is tightly pressed. Hold the clamping block to realize the fixing of the clamping block. This fixing method is simple and easy to operate, and this fixing method does not use any professional fixing tools. It is more convenient, quick and easy to operate when disassembling, maintaining or replacing the laser ranging radar. .
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Description

technical field

[0001] The invention relates to the technical field of unmanned vehicles, in particular to a vehicle-mounted radar system for automatic driving of vehicles. Background technique

[0002] Driverless car is a new type of intelligent car, which automatically controls the position and speed of the car on the road through the computer system installed in the car and the radar detection system, and the radar detection system includes the laser ranging radar on the top of the car And the on-board radar installed around the car. The laser ranging radar on the top detects the position and speed of obstacles by emitting laser beams. It is a device that can accurately and quickly obtain three-dimensional space information on the ground or the atmosphere. Whether the device is The normal work will directly affect the normal work of the entire automatic driving system, and the existing roof laser ranging radar always has some problems in use:

[0003] 1. The existing roo...

Claims

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