Title:
CLEANING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/036541
Kind Code:
A1
Abstract:
A cleaning apparatus, comprising an apparatus body mechanism, a base plate body, a cleaning assembly, a water tank and a negative-pressure source, wherein the lower end of the apparatus body mechanism is rotationally connected to the middle of the base plate body; the cleaning assembly is arranged below the base plate body; the water tank comprises a wastewater tank and a clean-water tank for supplying clean water, at least one of the clean-water tank and the wastewater tank being arranged on the base plate body; and the negative-pressure source can suction dirt into the wastewater tank, which dirt is generated when the cleaning assembly performs cleaning. After the above technical solution is used, the lower end of the apparatus body mechanism is rotationally connected to the middle of the base plate body, such that the apparatus body mechanism can rotate conveniently, and the cleaning efficiency is thus improved; and one or both of the clean-water tank and the wastewater tank are arranged on the base plate body, such that the weight of the apparatus body mechanism can be reduced.
Inventors:
HUANG XIANAN (CN)
GUO SHENGJIA (CN)
WANG JUN (CN)
YAN YUNMIN (CN)
YANG BO (CN)
JI JIANGHONG (CN)
QIN WANLONG (CN)
DU HONGZUO (CN)
GUO SHENGJIA (CN)
WANG JUN (CN)
YAN YUNMIN (CN)
YANG BO (CN)
JI JIANGHONG (CN)
QIN WANLONG (CN)
DU HONGZUO (CN)
Application Number:
PCT/CN2022/113164
Publication Date:
February 22, 2024
Filing Date:
August 17, 2022
Export Citation:
Assignee:
YUNJING INTELLIGENCE INNOVATION SHENZHEN CO LTD (CN)
YUNJING INTELLIGENCE SHENZHEN CO LTD (CN)
YUNJING INTELLIGENCE SHENZHEN CO LTD (CN)
International Classes:
A47L11/292; A47L7/02; B08B1/00
Foreign References:
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Attorney, Agent or Firm:
SHENZHEN LIDAO INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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