Title:
DUST COLLECTOR INDIVIDUAL, DUST COLLECTION DEVICE AND AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2022/193672
Kind Code:
A1
Abstract:
A dust collector individual (1), a dust collection device and an air purifier. The dust collector individual (1) comprises: a dust collection unit (8) configured as a main body part of the dust collector individual (1); and a protrusion unit (7), which is connected to the dust collection unit (8) and protrudes out of the dust collection unit (8) in a widthwise direction, wherein the protrusion unit (7) is suitable for coming into contact, when the dust collector individual (1) is installed in a fitted manner with another dust collector individual (1) disposed adjacent thereto, with a protrusion unit (7) which is correspondingly disposed on the another dust collector individual (1), such that two corresponding dust collection units (8) are disposed parallel to each other in a spaced apart manner. In the dust collector individual (1), a simple manner of connecting the dust collector individual (1) is provided, and the dust collection units (8) of the dust collector individuals (1) can be spaced apart from each other without needing an additional support, thereby achieving the effects of being easy to assemble and saving on work time. The production efficiency is improved, and additional components and the manufacturing costs are also reduced.
Inventors:
ZENG HUANXIONG (CN)
WANG SHU (CN)
MAO JIANPING (CN)
DONG SHUANGXING (CN)
ZHAO YONG (CN)
LUO HANBING (CN)
WANG SHU (CN)
MAO JIANPING (CN)
DONG SHUANGXING (CN)
ZHAO YONG (CN)
LUO HANBING (CN)
Application Number:
PCT/CN2021/127577
Publication Date:
September 22, 2022
Filing Date:
October 29, 2021
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
B03C3/86; B03C3/47; B03C3/70; F24F8/192
Foreign References:
| CN113145312A | 2021-07-23 | |||
| CN214717518U | 2021-11-16 | |||
| CN110639703A | 2020-01-03 | |||
| CN110639701A | 2020-01-03 | |||
| CN110639702A | 2020-01-03 | |||
| CN110801939A | 2020-02-18 | |||
| CN105214844A | 2016-01-06 | |||
| US20180200729A1 | 2018-07-19 |
Attorney, Agent or Firm:
BEIJING XURUN LAW FIRM (CN)
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