A method for area division of cleaning maps by self-moving cleaning robots

A cleaning robot and area division technology, applied in the field of intelligent robots, can solve the problem of missed cleaning of the area to be cleaned, etc., so as to avoid the problem of missed cleaning and improve the cleaning coverage.

Active Publication Date: 2021-02-19
HUNAN GRAND PRO ROBOT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, when cleaning with a "bow"-shaped walking path, the pillars in the middle of the area to be cleaned or the area behind the furniture are often missed

Method used

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  • A method for area division of cleaning maps by self-moving cleaning robots
  • A method for area division of cleaning maps by self-moving cleaning robots
  • A method for area division of cleaning maps by self-moving cleaning robots

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Experimental program
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Embodiment Construction

[0028] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0029] to combine Figure 1-3 The shown self-moving cleaning robot includes a cleaning unit 1, a walking unit 2, a power unit 3, a detection unit 4, a control unit 5 and a communication unit 6, wherein the cleaning unit 1, the walking unit 2, the detection unit 4 and the control unit 5 are electrically connected, the control unit 5 sends instructions to control the cleaning unit 1 and the walking unit 2 through the information detected by the detection unit 4, and its power unit 3 provides electric energy for the control unit 5, cleaning unit 1, walking unit 2 and other components, and the communication unit 6 and The control unit 5 receives and sends information, and communicates with other sweeping machines.

[0030] The cleaning unit 1, the walking unit 2, the power unit 3, and the communication unit 6 of the self-moving cleaning robot of this ...

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PUM

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Abstract

The invention provides a method for dividing a cleaning map region of a self-moving cleaning robot. The method comprises the following steps: placing the self-moving cleaning robot in a to-be-cleanedregion; scanning the edge of current space; determining the overall outline of the cleaning region; judging through a preset value; dividing secondary cleaning regions for an established outline map;carrying out cleaning sequencing on the secondary cleaning regions by a control unit 5 of the self-moving cleaning robot and planning a path; controlling a traveling unit 2 and a cleaning unit of theself-moving cleaning robot to clean sequentially by the control unit 5; examining mixed cleaning regions until cleaning is finished; and returning to an initial position. By the method, the cleaning coverage rate can be increased effectively, and problems of barriers of the cleaning region and missed sweeping of edge regions are avoided.

Description

technical field [0001] The invention relates to a self-moving cleaning robot, which belongs to the technical field of intelligent robots. Background technique [0002] With the continuous improvement of people's living standards, self-mobile robots have increasingly entered residents' families. This kind of self-moving robot usually drives the walking wheels arranged at the bottom through the driving unit in the body, and cleans the surface to be cleaned during the walking process. Not only that, generally speaking, the current self-propelled robots have the function of automatically avoiding obstacles or preventing falling from heights, and many of them can autonomously find a charger to charge before the power is exhausted. [0003] Although the existing self-moving cleaning robots are very intelligent, there are still some problems in the actual use process. Most of the self-moving cleaning robots have multiple cleaning modes, such as spiral cleaning, "bow" cleaning, alo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L11/40
CPCA47L11/40A47L11/4011A47L11/4061A47L2201/04
Inventor 陈海初陈振兵蔡胜祥
Owner HUNAN GRAND PRO ROBOT TECH
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