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Obstacle processing method for robot

A processing method and robot technology, applied in the direction of two-dimensional position/channel control, etc., can solve the problems of missing or repeated cleaning in the cleaning area, and missed scanning in the area, so as to improve the efficiency of dust removal and avoid the effect of missed sweeping

Inactive Publication Date: 2012-07-04
KINGCLEAN ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method cannot handle more than two independent obstacles (or islands) in the center of the room, thus resulting in missed or repeated cleaning areas
And U.S. Patent No. 5,440,216 for the recognition method of the cleanable area in the room is that the vacuum cleaner walks along the outer edge for a week to obtain the outline of the outer edge, which is selected by the computer after comparing the outline with the typical layout stored in the computer. A cleaning layout mode that controls the work of the vacuum cleaner, but when the detection head detects the island in the center of the room, it will avoid it, which will still cause some areas to miss cleaning

Method used

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  • Obstacle processing method for robot
  • Obstacle processing method for robot
  • Obstacle processing method for robot

Examples

Experimental program
Comparison scheme
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Embodiment

[0040] Example: Reference Figure 1-14 , the present invention provides a specific embodiment of a robot obstacle handling method. First, start the robot by operating the operation buttons on the robot body or selecting the cleaning method through the remote controller. The robot starts from the base station or from other places except the base station, and then divides the cleaning area according to the different starting locations:

[0041] When the robot starts from the base station and encounters an obstacle for the first time, the robot will use the connection line between the base station and the collision point as the dividing line, divide the cleaning area into left and right parts, and start from the left area Start cleaning. After cleaning on the left side, the robot quickly returns to the right side by the shortest path and starts cleaning on the right side. Of course, the robot can also clean the right side area first, and then clean the left side area.

[0042] W...

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PUM

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Abstract

The invention discloses an obstacle processing method for a robot. The robot performs X-axis or Y-axis scanning cleaning in a cleaning area for the first time, and records a non-cleaned area behind an obstacle; after finishing performing the X-axis or Y-axis scanning cleaning for the first time, the robot returns to the non-cleaned area behind the obstacle, and performs X-axis or Y-axis scanning cleaning for the second time; and the robot records X-axis coordinates and Y-axis coordinates when touching the obstacle and detecting that the obstacle disappears to adjust a walking route. According to the obstacle processing method, the number of walking routes is small during identification of obstacles; the obstacles can be judged accurately; and an effect of automatically cleaning by a dust remover is achieved.

Description

technical field [0001] The invention relates to a robot obstacle processing method. Background technique [0002] In the prior art, a robot such as the patent application PCT application International Publication No. WO0038025 first walks along the outer edge of the ground, avoids obstacles along its path while walking, and cleans circles from the outside to the inside. This method cannot handle more than two independent obstacles (or islands) in the center of the room, thus resulting in missed or repeated cleaning of the cleaned area. And U.S. Patent No. 5,440,216 for the recognition method of the cleanable area in the room is that the vacuum cleaner walks along the outer edge for a week to obtain the outline of the outer edge, which is selected by the computer after comparing the outline with the typical layout stored in the computer. A cleaning layout mode that controls the work of the vacuum cleaner, but when the detection head detects the island in the center of the ro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
Inventor 倪祖根
Owner KINGCLEAN ELECTRIC
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