Automatic way-finding floor-sweeping robot

Abstract

The invention relates to an automatic way-finding floor-sweeping robot, comprising a control unit, and a map memory and an obstacle detector connected to the control unit, wherein the control unit receives the obstacle detection information output by the obstacle detector and saves the information to the map memory, which further controls the moving direction of the automatic way-finding floor-sweeping robot. The invention provides an automatic way-finding floor-sweeping robot, an edge infrared detector is added to the automatic way-finding floor-sweeping robot to detect edges, the way is found along the edge, a layout map of the whole area to be cleaned is determined, the layout map is divided into rectangular modules, the rectangular modules are divided into a plurality of coordinate points in the coordinate system, and the way-finding cleaning is conducted according to the coordinate points. The automatic way-finding floor-sweeping robot effectively solves problems of the path planning automatic way-finding floor-sweeping robot that the cleaning coverage is not high, the efficiency is low, the map of the area to be cleaned is not clear in the prior art.

Description

technical field [0001] The invention relates to the technical field of path planning of a sweeping robot, in particular to a sweeping robot. Background technique [0002] With the continuous improvement of people's living standards, more and more automatic path-finding and sweeping robots have entered people's lives, and automatic path-finding and sweeping robots have replaced manpower to complete daily ground cleaning work. [0003] There are automatic path-finding and sweeping robots from various manufacturers on the market. According to the path-finding methods of the robots, they can be roughly divided into two categories: random collision type and path planning type. The two have their own advantages and disadvantages. The random collision type has low environmental requirements and high work reliability, but the cleaning efficiency is low, time-consuming, and the cleaning coverage is relatively random (cannot reach 100%); the path planning type has high overall cleanin...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned problems in the background technology, the present invention proposes an automatic path-finding sweeping robot, which effectively solves the problems of low cleaning coverage, low efficiency, and unclear maps of the cleaned area by path-planning sweeping robots.

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