A pool cleaning robot

By installing a flow rate detection component in the flow channel of the pool cleaning robot and using ultrasonic sensors to detect changes in flow rate, the problem of not being able to identify when the dust box is full is solved, enabling real-time monitoring of the cleaning process and stable operation of the equipment, thus improving cleaning efficiency.

CN122106305APending Publication Date: 2026-05-29XINGMAI INNOVATION TECH (SUZHOU) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-01-27
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing pool cleaning robots cannot determine whether the dustbin is full, causing them to continue cleaning even when the dustbin is full, thus reducing cleaning efficiency.

Method used

A dust box and a flow rate detection component are installed in the flow channel inside the housing. The component includes a detection element and a control element. The detection element is used to detect the flow rate in the flow channel. The control element determines the load of the dust box based on the flow rate. The dust box is fully loaded by detecting changes in flow rate through an ultrasonic sensor.

Benefits of technology

It enables real-time monitoring of water flow during pool cleaning, ensuring the stable operation and cleaning efficiency of the cleaning robot, and reducing the decrease in cleaning capacity and equipment failure caused by poor flow.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122106305A_ABST
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Abstract

The embodiment of the application provides a pool cleaning robot. It relates to the technical field of cleaning equipment. The pool cleaning robot comprises a shell, a dust box and a detection assembly. A flow channel is arranged in the shell, a first water inlet and a water outlet which are communicated with the flow channel are arranged on the flow channel. The dust box is arranged in the flow channel. The detection assembly comprises a detection piece and a control piece. The detection piece is arranged in the flow channel and is used for detecting the flow rate in the flow channel. The detection piece is electrically connected with the control piece. The control piece is configured to judge the load condition of the dust box according to the flow rate in the flow channel. The effect of judging whether the dust box is fully loaded and improving the cleaning efficiency is achieved.
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