Title:
CLEANING DEVICE AND CLEANING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/021456
Kind Code:
A1
Abstract:
A cleaning device (20) and a cleaning system. The cleaning device (20) comprises a cleaning base body (21) and a device body (22) which are pivotally connected. The device body (22) comprises a first sensing assembly and a sewage tank (25). The sewage tank (25) is detachably connected to the device body (22). The sewage tank (25) comprises a sewage tank body (251), a first floater and a second floater (2541), the first floater and the second floater (2541) being arranged in the sewage tank body (251).
Inventors:
LI XING (CN)
ZHOU YONGFEI (CN)
ZHU MINGYANG (CN)
ZHOU YONGFEI (CN)
ZHU MINGYANG (CN)
Application Number:
PCT/CN2022/140602
Publication Date:
February 01, 2024
Filing Date:
December 21, 2022
Export Citation:
Assignee:
BEIJING ROBOROCK TECH CO LTD (CN)
International Classes:
A47L11/40; A47L11/30; F16K31/18
Foreign References:
| CN218606450U | 2023-03-14 | |||
| CN218606446U | 2023-03-14 | |||
| CN218606451U | 2023-03-14 | |||
| CN216569806U | 2022-05-24 | |||
| CN113349675A | 2021-09-07 | |||
| CN205458469U | 2016-08-17 | |||
| CN215078100U | 2021-12-10 | |||
| CN216454829U | 2022-05-10 | |||
| CN216783767U | 2022-06-21 | |||
| EP3335611A1 | 2018-06-20 | |||
| US20060000050A1 | 2006-01-05 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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