Cleaning wheel assembly

By installing a split brush assembly inside the moving wheels of the window cleaning machine, the problems of cleaning dead corners and inconvenient replacement and maintenance of parts are solved, achieving effective cleaning and convenient maintenance.

CN224387362UActive Publication Date: 2026-06-23DONGGUAN ENJOY INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202521373812.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-02
Publication Date
2026-06-23
Estimated Expiration
2035-07-02

AI Technical Summary

Technical Problem

There are blind spots in the contact surface between the moving wheels of the window cleaning machine and the glass, and the existing cleaning parts are inconvenient to replace and repair.

Method used

A brush assembly is installed inside the moving wheel. The brush assembly is separate from the moving wheel and connected by first and second mounting members. The brush assembly includes a mounting frame and cleaning bristles. The mounting frame is a hollow cylindrical structure, and the cleaning bristles are exposed on the moving wheel. A drive member provides power.

Benefits of technology

It effectively cleans the contact surface between the moving wheels and the glass, reduces hard-to-clean areas, and facilitates the replacement and maintenance of the brush components, enhances connection strength, and ensures cleaning effect.

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Abstract

The utility model belongs to the technical field of window cleaning machine equipment structures, and particularly relates to a cleaning wheel assembly which comprises a moving wheel and a brush assembly, the brush assembly is mounted in the moving wheel, the brush assembly comprises a mounting frame and cleaning bristles fixed to the mounting frame, and the cleaning bristles are exposed out of the moving wheel; wherein the moving wheel and the brush assembly are arranged in a split mode, and the moving wheel and the mounting frame are respectively provided with a first mounting piece and a second mounting piece which are correspondingly arranged. In practical application, the contact surface of the moving wheel and the to-be-cleaned glass in the moving process of the window cleaning machine can be cleaned, the sanitary dead angle area of the window cleaning machine is reduced, and then the cleaning function of the window cleaning machine is guaranteed.
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