A control method, cleaning device, system and medium for adaptive brushing

By using an adaptive brush control method and combining multi-dimensional environmental information, intelligent and coordinated adjustment of suction power and nozzle shape is achieved, solving the problems of low suction efficiency and incomplete cleaning of existing cleaning equipment under complex working conditions, and improving cleaning effect and equipment energy efficiency.

CN122140156APending Publication Date: 2026-06-05深セン雅博創新有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
深セン雅博創新有限公司
Filing Date
2026-01-28
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing cleaning equipment has a single dimension of suction adjustment, which cannot comprehensively consider complex working conditions such as the size of garbage particles and the distance from the wall. This results in low suction efficiency, difficulty in thoroughly cleaning dead areas such as corners, and a lack of ability to cope with changing cleaning scenarios.

Method used

By acquiring multiple pieces of information, such as the type of floor material, the distance between the floor brush and the wall, the trigger signal, and the trigger signal for the large particle mode, an adaptive floor brush control method is achieved to intelligently coordinate the adjustment of suction power and nozzle shape. This includes acquiring the type of floor material, the distance between the floor brush and the wall, and the large particle cleaning mode signal; determining whether to enter the wall cleaning mode and the large particle cleaning mode; determining the target suction power and nozzle opening control parameters; and generating a set of control instructions to drive the suction motor and the nozzle adjustment motor.

Benefits of technology

It enables real-time adjustments based on different cleaning scenarios, improving the ability to respond to different types of waste and cleaning needs, effectively removing large particles of waste, and ensuring thorough cleaning of areas such as corners.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a self-adaptive control method for a brush, which comprises obtaining the current ground material type, the distance information between the brush and the wall, and the large-particle cleaning mode trigger signal, and determining whether to enter the wall-following cleaning mode and the large-particle cleaning mode based on the information. According to the determination result, the suction control parameter and the suction nozzle opening control parameter are automatically determined, and the corresponding control instruction is generated to drive the suction motor and the suction nozzle adjusting motor to adjust as needed. In this way, the device can adapt to different cleaning environments in real time, enhance the cleaning ability of large-particle garbage and difficult-to-clean areas such as corners, and significantly improve the cleaning effect. The device automatically optimizes the parameters in various cleaning tasks, providing a more efficient and intelligent cleaning experience.
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