Window-wiping robot capable of achieving automatic edge detection

Abstract

The invention provides a window-wiping robot capable of achieving automatic edge detection. The window-wiping robot comprises a controller, a vacuum suction mechanism, a traveling mechanism, a wipingmechanism and an edge detecting mechanism and is characterized in that the vacuum suction mechanism, the traveling mechanism and the wiping mechanism are connected with the controller, the vacuum suction mechanism is used for allowing the robot to attach to glass, the traveling mechanism is used for driving the robot to move and rotate, the wiping mechanism is used for wiping the glass, the edge detecting mechanism is used for detecting the frame of the glass and comprises an edge detecting sensor and a distance comparator, the edge detecting sensor is connected with the distance comparator, and the distance comparator is connected with the controller. The window-wiping robot has the advantages that intelligent and automatic edge detecting can be achieved, the robot can safely, intelligently and efficiently wipe a window at the frame of the glass, and the robot is applicable to the wiping of the glass with or without the window frame and high in adaptability.

Description

technical field [0001] The invention belongs to the technical field of household appliances, in particular to a window cleaning robot that can automatically detect edges. Background technique [0002] Modern home design chooses more glass as a replacement for the wall, the windows are as large as possible, and the floor-to-ceiling windows are more trendy. It is beautiful and fashionable, and it also increases the time for people to clean the house. In the process of cleaning, it is inevitable to use tables and chairs to climb up and down to clean the places that cannot be reached, which is time-consuming and labor-intensive. When cleaning a particularly high glass, it is necessary to use an extended cleaning tool, which not only cannot control the cleaning force, but also increases the difficulty of cleaning labor. Especially considering the cleanliness of the outer wall of the high-rise floors, artificial climbing or slings are very dangerous and are not a preferred method...

AI Technical Summary

Problems solved by technology

However, the current window cleaning robot is not intelligent enough. It only changes the walking direction when the window cleaning robot reaches the edge of the window. Collisions often occur and cause damage to the window cleaning robot and the glass window frame structure, or reduce the suction force between the window cleaning robot and the glass. while falling

Although some window cleaning robots are equipped with automatic ranging units, they are only used to design walking routes, and cannot realize real-time automatic edge detection of window cleaning robots and intelligent walking at glass borders, and cannot achieve safe, intelligent and efficient window cleaning. features

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