Title:
DRYING BASE AND FLOOR SCRUBBER
Document Type and Number:
WIPO Patent Application WO/2022/134447
Kind Code:
A1
Abstract:
A drying base and a floor scrubber. The drying base comprises a supporting seat (100), a chassis (200) and a drying device. The drying device comprises a fan heater (300) and air guide pipes (401, 402); the supporting seat (100) is connected to the chassis (200), the chassis (200) is provided with a bearing face (201), a first air inlet (101) is formed in the side of the supporting seat (100) that is close to the bearing face (201), and a first air outlet (202) is formed in the side of the bearing face (201) that is opposite the supporting seat (100); the fan heater (300) and the air guide pipes (401, 402) are all arranged in the chassis (200), and the fan heater (300) is located on one side of the supporting seat (100); and air outlets (301, 302) of the fan heater (300) are connected to first ends of the air guide pipes (401, 402), and second ends of the air guide pipes (401, 402) communicate with the first air outlet (202). The technical problems where a rolling brush (900) of the floor scrubber is wet after being used and that many bacteria are likely to be generated and unsanitary conditions are caused are solved.
Inventors:
WU WENCONG (CN)
FAN XUEFENG (CN)
XIONG YUANFEI (CN)
CHEN GUOXIANG (CN)
LI YONGDA (CN)
CAI YANQIANG (CN)
ZHU PEIHENG (CN)
FAN XUEFENG (CN)
XIONG YUANFEI (CN)
CHEN GUOXIANG (CN)
LI YONGDA (CN)
CAI YANQIANG (CN)
ZHU PEIHENG (CN)
Application Number:
PCT/CN2021/095272
Publication Date:
June 30, 2022
Filing Date:
May 21, 2021
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
GUANGDONG DEERMA TECH CO LTD (CN)
GUANGDONG DEERMA TECH CO LTD (CN)
International Classes:
A47L11/292; A47L11/40
Domestic Patent References:
| WO2011002510A1 | 2011-01-06 |
Foreign References:
| CN112656318A | 2021-04-16 | |||
| CN112244701A | 2021-01-22 | |||
| CN112704441A | 2021-04-27 | |||
| CN112617689A | 2021-04-09 | |||
| CN112914448A | 2021-06-08 | |||
| CN110881900A | 2020-03-17 | |||
| EP3453302A2 | 2019-03-13 | |||
| CN109528093A | 2019-03-29 | |||
| CN211460060U | 2020-09-11 | |||
| CN110946523A | 2020-04-03 | |||
| CN109316135A | 2019-02-12 |
Attorney, Agent or Firm:
FASHENG INTELLECTUAL PROPERTY COMPANY, LTD. (CN)
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