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Sweeping method of sweeping robot

A sweeping robot and robot technology, which is applied to the cleaning of the sweeping robot when it faces obstacles in the cleaning area, and the cleaning field of the sweeping robot sweeping the floor to achieve the effect of avoiding damage

Inactive Publication Date: 2017-06-13
XIAOGOU ELECTRIC INTERNET TECH BEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to propose a sweeping cleaning method for a floor-sweeping robot, which deals with different obstacles in the cleaning area, and solves the problem that the existing floor-sweeping robot cannot clean up obstacles after learning that there are obstacles on the cleaning path in front of it. The gap between the ground and the ground, or the area where obstacles and the ground are combined to clean up, improve cleaning efficiency

Method used

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  • Sweeping method of sweeping robot

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Embodiment Construction

[0022] A cleaning method for sweeping the floor by a floor-sweeping robot, which is a method for dealing with obstacles when the floor-sweeping robot cleans in a cleaning area. figure 1 The basic flow of the method in this embodiment is illustrated. When the sweeping robot cleans indoors according to the established cleaning path, the camera device on the body captures the front image on the cleaning path, and the microprocessor analyzes the image situation from time to time.

[0023] The specific process is:

[0024] A sweeping method for sweeping the floor by a sweeping robot. The robot sweeps the ground by vacuuming with a cleaning roller brush or a sweeping port, and inputs the coordinates of the area to be swept into the robot. The coordinate information includes the coordinates of existing obstacles. The sweeping robot passes a detection sensor along the The input coordinates are detected and cleaned. The detection sensor can be a radar or laser sensor, and the detection...

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Abstract

The invention discloses a cleaning method for sweeping the floor by a sweeping robot, which includes: normal walking and cleaning when no obstacles are detected and automatic processing and cleaning when obstacles are detected. The automatic processing and cleaning steps when obstacles are detected are: first Step 1: Stop moving forward, scan the obstacle to determine the type of obstacle, and deal with it according to the type of obstacle; Step 2: Measure the distance to the obstacle and determine the range of slow walking distance; Step 3: In the slow walking area Reduce the walking speed, increase the rotation speed of the cleaning roller brush or the suction force of the cleaning port until it crosses or sticks around obstacles; The problem of cleaning the gap between the obstacles or the area where the obstacle meets the ground.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and relates to a cleaning method for a floor-sweeping robot when it faces obstacles in a cleaning area. Background technique [0002] With the continuous improvement of people's living standards and the acceleration of the pace of life, smart household cleaning equipment, also known as sweeping robots, have emerged one after another and their applications are becoming more and more extensive. The market prospect is broad. However, current sweeping robots generally use brush sweeping and vacuum methods to absorb ground debris into their own garbage storage boxes, thereby completing the function of ground cleaning. During the cleaning process, in order to avoid collisions between sweeping robots and obstacles, when When the sweeping robot knows that there will be obstacles in its path ahead, it generally changes its travel path in advance to avoid contact with the obstacle. Although t...

Claims

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Application Information

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IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/4061A47L2201/04
Inventor 檀冲
Owner XIAOGOU ELECTRIC INTERNET TECH BEIJING CO LTD
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