Title:
GROUND BRUSH ASSEMBLY AND VACUUM CLEANER HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2018/195988
Kind Code:
A1
Abstract:
Disclosed are a ground brush assembly (A) and a vacuum cleaner having same. The ground brush assembly (A) comprises: a ground brush housing (A1), a rolling brush (A21), a rolling brush motor (A31) and a vibration damping support frame (A32), wherein the ground brush housing (A1) is provided with a suction inlet (A101), the rolling brush (A21) is arranged inside the ground brush housing (A1) in a rollable manner and is opposite the suction inlet (A101), the rolling brush motor (A31) is arranged inside the ground brush housing (A1) and is connected to the rolling brush (A21), and the vibration damping support frame (A32) is arranged between the rolling brush motor (A31) and the ground brush housing (A1) and is located at an axial end portion of the rolling brush motor (A31).
Inventors:
QIN JIANHENG (CN)
LIU QING (CN)
HU WEI (CN)
LIN YONGHUI (CN)
GUO YIJUN (CN)
AN GUOFENG (CN)
LI YINHUI (CN)
WANG DUOYI (CN)
LIU QING (CN)
HU WEI (CN)
LIN YONGHUI (CN)
GUO YIJUN (CN)
AN GUOFENG (CN)
LI YINHUI (CN)
WANG DUOYI (CN)
Application Number:
PCT/CN2017/082588
Publication Date:
November 01, 2018
Filing Date:
April 28, 2017
Export Citation:
Assignee:
JIANGSU MIDEA CLEANING APPLIANCES CO LTD (CN)
International Classes:
A47L9/28; A47L9/04
Foreign References:
| CN201088545Y | 2008-07-23 | |||
| CN101427894A | 2009-05-13 | |||
| CN205625812U | 2016-10-12 | |||
| CN206120234U | 2017-04-26 | |||
| CN201572043U | 2010-09-08 | |||
| CN205963943U | 2017-02-22 | |||
| US20090183335A1 | 2009-07-23 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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