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Title:
VACUUM CLEANER
Document Type and Number:
WIPO Patent Application WO/2022/000839
Kind Code:
A1
Abstract:
Provided is a vacuum cleaner, including: a dust-collecting drum (1); when the vacuum cleaner is operating, the dust-collecting drum (1) accumulates static electricity; a machine head (2), the machine head (2) being arranged above the dust-collecting drum (1), the machine head (2) being connected to the dust-collecting drum (1); a socket (3), the socket (3) being mounted on the machine head (2), the socket (3) including a grounding apparatus; an electrostatic conductive member (6), the electrostatic conductive member (6) is in contact with the dust-collecting drum (1) and is electrically connected to the grounding apparatus, and the static electricity on the dust-collecting drum (1) is transferred to the grounding apparatus by the electrostatic conductive member (6); the machine head (2) also includes a base (21) and an upper cover (22) mounted on the base (21), the base (21) and the upper cover (22) define a cavity (23), at least part of the electrostatic conductive member (6) is disposed in the cavity (23), and the electrostatic conductive member (6) is detachably mounted on the base (21). The electrostatic conductive member (6) of the vacuum cleaner is arranged in the cavity (23) defined by the base (21) and the upper cover (22), and the electrostatic conductive member (6) is detachably mounted on the base (21), thus the electrostatic conductive member (6) is easy to mount and detach.

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Inventors:
DAI XIONG (CN)
XIE YUAN (CN)
WANG WEIWEI (CN)
Application Number:
PCT/CN2020/118860
Publication Date:
January 06, 2022
Filing Date:
September 29, 2020
Export Citation:
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Assignee:
SKYBEST ELECTRIC APPLIANCE SUZHOU CO LTD (CN)
International Classes:
H05F3/02; A47L9/00
Foreign References:
US5150499A1992-09-29
CN110158053A2019-08-23
CN208144966U2018-11-27
CN210077551U2020-02-18
CN204813696U2015-12-02
JP2013202327A2013-10-07
JPS51125166U1976-10-09
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