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.
Patent No.:
Date of Patent:
Jan. 05, 2021
Filed:
Oct. 01, 2018
Shenzhen Silver Star Intelligent Technology Co., Ltd., Guangdong, CN;
Feidu Liang, Shenzhen, CN;
Changtai Xia, Shenzhen, CN;
SHENZHEN SILVER STAR INTELLIGENT TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A cleaning robot including a body, a driving assembly for driving the cleaning robot to move, and a first cleaning assembly for cleaning a floor is disclosed. The first cleaning assembly includes a rotating shaft, mounting members mounted at both ends of the rotating shaft, a brush body provided outside the rotating shaft, and the rotating shaft is rotatable along with rotation of the mounting member, driving the brush body to clean the floor. The brush body includes a soft bag of an internal hollow structure and a brush portion extending outward from a surface of the soft bag, such that during cleaning, elastic space of the first cleaning assembly is increased, and a frictional force between the first cleaning assembly and the floor is reduced, thereby effectively protecting the floor and increasing the service life of the first cleaning assembly.