Title:
FLOOR BRUSHING DEVICE AND CLEANING EQUIPMENT COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/205992
Kind Code:
A1
Abstract:
Disclosed is a floor brushing device (100) and cleaning equipment comprising the same. The floor brushing device (100) includes: a housing (1), a lifting component (2) and a slipping component (3); a perforation (1110) is formed on the appearance surface of the housing (1); at least a part of the lifting component (2) is positioned in the housing (1) and can be lifted or lowered relative to the housing (1); the slipping component (3) comprises a slipping member (31) that is slidable relative to the housing (1), and the slipping member (31) comprises a pushing portion (312) exposed from the perforation (1110) and a body portion (311) located in the housing (1); and the pushing portion (312) slips along the perforation (1110) to drive the body portion (311) to push the lifting component (2) up and down relative to the housing (1).
Inventors:
LUO HANG (CN)
GAN YIHONG (CN)
CHENG YIFU (CN)
GAN YIHONG (CN)
CHENG YIFU (CN)
Application Number:
PCT/CN2019/082920
Publication Date:
October 31, 2019
Filing Date:
April 16, 2019
Export Citation:
Assignee:
JIANGSU MIDEA CLEANING APPLIANCES CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
A47L9/06
Foreign References:
| CN108338742A | 2018-07-31 | |||
| JPH0458923A | 1992-02-25 | |||
| CN202714798U | 2013-02-06 | |||
| CN109381114A | 2019-02-26 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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