Cleaning robot and control method thereof

A cleaning robot and control method technology, applied in the field of intelligent robot control, can solve problems such as consumption, difficulty returning to the charging stand, and difficulty in finding the recharging path of the charging stand for the sweeping robot

Active Publication Date: 2020-11-10
SHARKNINJA CHINA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Due to the complexity of the cleaning environment, it is difficult for the sweeping robot to find the recharging path of the charging stand from the complex environment
At the same time, in the process of returning to the charging stand, due to the complexity of the environment, it often consumes more power than estimated, and it is difficult to return to the charging stand

Method used

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  • Cleaning robot and control method thereof
  • Cleaning robot and control method thereof
  • Cleaning robot and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0085] As an example 1, the walking path of the cleaning robot traversing the next target area is obtained, and then the output power of the cleaning robot when traversing the walking path is calculated, and then the first power consumption is calculated according to the output power.

[0086] As a second example, the cleaning robot is made to acquire the first power consumption required when the cleaning robot finishes cleaning the next target area last time from the information recorded in its own storage module.

[0087] Step S250, obtaining a return route to the charging stand after cleaning the next target area.

[0088] Specifically, step S250 (refer to image 3 )include:

[0089] Step S251, obtaining the connection between the cleaning robot 1 and the charging stand 2 ( image 3 dashed line shown in ).

[0090] Step S252, obtain all inflection points ( image 3 6 small circles shown in).

[0091] In step S253, the cleaning robot 1 is first moved to the boundary of ...

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PUM

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Abstract

The invention provides a control method of a cleaning robot. The control method comprises the following steps: arranging at least one target area in a space to be cleaned; controlling the cleaning robot to move so as to clean the at least one target area; detecting a demand state of the cleaning robot; in response to the detected corresponding demand state, controlling the cleaning robot to returnto the base station, wherein at least part of the path of the cleaning robot returning to the base station is the boundary of the target area. The cleaning robot detects that no obstacle exists on the boundary of the target area in the process of cleaning the space to be cleaned along the edge or partitioning the space to be cleaned, so that the path of the cleaning robot returning to the base station is smooth, and the cleaning robot can quickly return to the base station.

Description

technical field [0001] The disclosure belongs to the technical field of intelligent robot control, and specifically provides a cleaning robot and a control method thereof. Background technique [0002] Sweeping robot is a kind of cleaning robot that can reduce household cleaning work, and it is entering more and more families. [0003] Since its birth, the sweeping robot has undergone many product upgrades. Specifically, from the first-generation random collision type to the second-generation gyroscope-based planning type, and then to the third-generation map-based intelligent planning type. With the upgrading of products, the sweeping robot is becoming more and more intelligent. Its intelligence is mainly reflected in the increasing cleaning coverage and cleaning efficiency, and the operable functions of the sweeping machine body are also becoming more and more abundant. [0004] The sweeping robots currently on the market are mainly third-generation machines. During use,...

Claims

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Application Information

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IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/40A47L11/4011Y02B40/00
Inventor 王旭宁余杰
Owner SHARKNINJA CHINA TECH CO LTD
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