Retractable laser rangefinder of driverless car

Abstract

The invention discloses a retractable laser rangefinder of a driverless car. The retractable laser rangefinder comprises a crew room, a front car body and a car body chassis, a fixing frame is arranged at the top of the crew room, a first telescopic rod is arranged in an inner cavity of the fixing frame, a laser rangefinder body is arranged at the top of the first telescopic rod, a laser camera isarranged in an inner cavity of the laser rangefinder body, a camera is arranged at the top of an inner cavity of the crew room, the inner cavity of the crew room is provided with a smart computer, acar door is arranged on the outer side of the crew room, a wind speed monitor is arranged on the left side of the top of the crew room and electrically connected with the output end of the smart computer, a suction cup is arranged at the top of the inner cavity of the crew room, a sleeving rod is arranged at the bottom of the suction cup, an inner cavity of the sleeving rod is provided with a second telescopic rod, a triangular hanging frame is arranged at the bottom of the second telescopic rod, a book end is arranged at the bottom of the triangular hanging frame, wheels are arranged in innercavities of the car body chassis, and driving shafts are arranged in inner cavities of the wheels. By arranging the retractable laser rangefinder, the service life of the device is ensured.

Description

technical field [0001] The invention relates to the technical field of driverless cars, in particular to a scalable laser rangefinder for driverless cars. Background technique [0002] Driverless cars have generally entered people's sights, and there are many technical and structural defects. According to current statistics, the phenomenon of motion sickness caused by driverless driving is more obvious because the vehicle does not need to be controlled. Therefore, the human inner ear will judge that it is in a static state, but if the line of sight looks at the moving object outside the window for a long time, it will cause motion sickness, especially for patients who already have motion sickness, the consequences are very serious. In addition, there is a laser rangefinder on the top of the general driverless car. The rangefinder is exposed to the outside of the car for a long time, and it cannot be retracted even if it is parked. Corrosion and damage, these are some of the...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a scalable laser rangefinder for unmanned vehicles, which has the advantages that the laser rangefinder is scalable and can measure the wind speed on both sides of the vehicle, and solves the problem of the long-term exposure of the laser tester to the outside of the vehicle, which is easy to corrode and Damage, and the problem of motion sickness easily caused by unmanned driving

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