The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 07, 2023

Filed:

Feb. 17, 2022
Applicant:

Yunjing Intelligence Technology (Dongguan) Co., Ltd., Dongguan, CN;

Inventors:

Junbin Zhang, Dongguan, CN;

Jibiao Huang, Dongguan, CN;

Weijin Lin, Dongguan, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 11/284 (2006.01); A47L 11/283 (2006.01); A47L 11/40 (2006.01);
U.S. Cl.
CPC ...
A47L 11/284 (2013.01); A47L 11/283 (2013.01); A47L 11/4061 (2013.01); A47L 2201/00 (2013.01);
Abstract

A turntable structure includes a cleaning turntable having one side connected with a cleaning piece; an adjusting component slidably connected with the cleaning turntable along a target direction, and located on another side of the cleaning turntable opposite to the cleaning piece, the adjusting component having a side far away from the cleaning turntable and connected with a driving mechanism of a robot to rotate the cleaning turntable, the target direction being parallel to a rotating shaft of the cleaning turntable; a pressure unit provided between the cleaning turntable and the adjusting component and for pressing against the cleaning turntable; and a first limiting structure configured to limit a sliding distance of the cleaning turntable relative to the adjusting component along the target direction.


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