Robot for cleaning wall surfaces

Abstract

The invention provides a robot for cleaning wall surfaces, comprising a robot body, a shifting device, a cleaning device and a control device, wherein the shifting device is arranged at the bottom of the robot body; the robot for cleaning wall surfaces also comprises at least two groups of adsorption devices which are distributed at two sides of the robot body in a mutual staggered way; the control device comprises a single chip and a pressure sensor, wherein the pressure sensor outputs a sensing signal to the single chip, and the single chip outputs a control signal to the adsorption devices. The robot for cleaning wall surfaces provided in the invention has simple structure, does not need special processing to a majority of parts, and can be used for cleaning vertical wall surfaces; the adsorption devices which are arranged below the robot body in the staggered way can ensure that the robot body can stably span wall surfaces with larger gaps; the pressure sensor senses a pressure signal, and the single chip controls the adsorption power of the robot to the wall surfaces and further ensures that the robot can be stably adsorbed on the wall surfaces.

Description

technical field [0001] The present invention relates to a cleaning robot, and in particular to a wall cleaning robot. Background technique [0002] With the development of society, there are more and more high-rise buildings and glass buildings in the city. How to efficiently and safely clean their homes and working environments has attracted more and more attention. These tasks are generally completed by specialized glass-cleaning workers, which are highly dangerous and costly, and also cause a waste of social human resources. [0003] At present, some cleaning robots that can replace manual glass cleaning appear on the market, but most of them are bulky, consume a lot of power, are inflexible, and are expensive and impractical, unaffordable for ordinary people, and have a low penetration rate. Contents of the invention [0004] In view of this, the object of the present invention is to provide a simple, safe and efficient wall surface cleaning robot, which has adsorptio...

AI Technical Summary

Problems solved by technology

These tasks are generally done by specialized glass-cleaning workers, which are highly dangerous and costly, and also cause a waste of social human resources.

[0003] At present, there are some cleaning robots that can replace manual glass cleaning on the market, but most of them are bulky, consume a lot of power, are inflexible, and the cost is high and impractical. Ordinary people cannot afford them, and their penetration rate is low.

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