Title:
AUTOMATIC CLEANING APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/134112
Kind Code:
A1
Abstract:
An automatic cleaning apparatus and system having a dust collection function. The automatic cleaning apparatus comprises: a moving platform (100), the moving platform (100) comprising an accommodation chamber (200), and the moving platform (100) being configured to automatically move on an operation surface; and a cleaning module (150), which comprises a dust box (300) and a main brush module (153), wherein the dust box (300) is detachably fitted in the accommodation chamber (200), and the dust box (300) comprises a first air intake door (3013) and a second air intake door (3014), the first air intake door (3013) and the second air intake door (3014) being respectively located on a first side wall (3015) and a second side wall (3016) of the dust box (300), and the first air intake door (3013) and the second air intake door (3014) being configured to provide intake airflow in different directions during dust collection.
Inventors:
LI HAIBIN (CN)
ZHANG ZHIBIN (CN)
ZHANG ZHIBIN (CN)
Application Number:
PCT/CN2022/098738
Publication Date:
July 20, 2023
Filing Date:
June 14, 2022
Export Citation:
Assignee:
BEIJING ROBOROCK TECH CO LTD (CN)
International Classes:
A47L11/24; A47L11/28; A47L11/40
Foreign References:
| CN216854581U | 2022-07-01 | |||
| CN216854579U | 2022-07-01 | |||
| CN214259224U | 2021-09-24 | |||
| JP2008253376A | 2008-10-23 | |||
| CN209899270U | 2020-01-07 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
Download PDF:
Previous Patent: SIGNAL VOLTAGE MEASUREMENT METHOD, SYSTEM AND DEVICE, AND SERVER
Next Patent: PREPARATION METHOD FOR LITHIUM BIS(OXALATO)BORATE
Next Patent: PREPARATION METHOD FOR LITHIUM BIS(OXALATO)BORATE