Cleaning control method and device for sweeping robot, and sweeping robot

Abstract

The present invention provides a cleaning control method of a sweeping robot, a device thereof, and a sweeping robot. The method includes: acquiring the detection data of the obstacle detector on the sweeping robot; identifying the distance between the sweeping robot and the obstacle to reach a first distance according to the detection data; wherein, the first distance is that the change trend of the detection data conforms to the set value. Determine the distance between the sweeping robot and the obstacle at the time of the change trend; control the sweeping robot to rotate in place, so that the sweeping robot's driving direction is parallel to the contour of the obstacle or the tangent of the contour; control the sweeping robot to follow the running direction Drive, and control the distance between the sweeping robot and the obstacle to maintain the set distance range during the driving process. In the embodiment of the present invention, the probability of collision between the sweeping robot and obstacles in the working process is reduced, the efficient and autonomous edge cleaning function of the sweeping robot is realized, and the sweeping control method of the sweeping robot is optimized.

Description

technical field [0001] The invention relates to the field of smart home appliances, in particular to a cleaning control method and device for a sweeping robot, a sweeping robot, electronic equipment and a non-transitory computer-readable storage medium. Background technique [0002] At present, the sweeping robot can detect whether there is an obstacle in front of it, and if there is an obstacle, it will stop to avoid hitting the obstacle. Most of the existing sweeping robots have a collision plate in front of them, mainly because there is no way to accurately detect the distance between the sweeping robot and the obstacle. Most of them can only detect the obstacle and then slow down until the collision plate hits the obstacle, and then stop. It has seriously affected the sweeping efficiency of the sweeping robot. [0003] At the same time, most of the existing sweeping machines realize that the driving direction of the sweeping robot is parallel to the contour line of the ...

AI Technical Summary

Problems solved by technology

This method of multiple collisions not only reduces the cleaning efficiency and does not reflect the intelligence of the sweeping robot, but also the body of the sweeping robot continuously hits obstacles, which may cause damage to obstacles such as furniture and walls, reducing the user's sense of experience

Images