Title:
DUST BOX, CLEANING APPARATUS AND CLEANING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/245948
Kind Code:
A1
Abstract:
A dust box, a cleaning apparatus and a cleaning system, which relate to the technical field of smart homes. The dust box comprises: a first chamber (111), the first chamber (111) comprising a garbage inlet (1112); a second chamber (112), the second chamber (112) comprising an exhaust port (1123); and a transition channel (113), the first chamber (111) being in communication with the second chamber (112) by means of the transition channel (113), wherein the transition channel (113) is approximately tangent to the second chamber (112).
Inventors:
ZHOU YONGFEI (CN)
DUAN CHUANLIN (CN)
OUYANG DALIN (CN)
LI XING (CN)
ZHU MINGYANG (CN)
DUAN CHUANLIN (CN)
OUYANG DALIN (CN)
LI XING (CN)
ZHU MINGYANG (CN)
Application Number:
PCT/CN2022/128344
Publication Date:
December 28, 2023
Filing Date:
October 28, 2022
Export Citation:
Assignee:
BEIJING ROBOROCK TECH CO LTD (CN)
International Classes:
A47L11/30
Domestic Patent References:
| WO2021218326A1 | 2021-11-04 |
Foreign References:
| CN112869658A | 2021-06-01 | |||
| CN114246518A | 2022-03-29 | |||
| CN114027730A | 2022-02-11 | |||
| CN114403747A | 2022-04-29 | |||
| CN216060340U | 2022-03-18 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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