Title:
FLEXIBLE CONNECTION STRUCTURE, DISPENSER, FILTER AND WASHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/029995
Kind Code:
A1
Abstract:
A flexible connection structure, a dispenser, a filter and a washing device. The flexible connection structure comprises: a first connection portion (41) comprising a first hole (412) and a first inserting column (411) movably inserted into the first hole (412) along a first direction, where the first inserting column (411) is provided on a first component (31) and the first hole (412) is provided on a second component (32); a second connection portion (42) which is arranged at an interval with the first connection portion (41) along the first direction, and comprises a second hole (422) and a second inserting column (421) movably inserted into the second hole (422) along the first direction, where the second inserting column (421) is provided on one of the first component (31) and the second component (32), and the second hole (422) is provided on the other one of the first component (31) and the second component (32); and a coupling member (43), which can form a fastening connection with the first inserting column (411) or the second inserting column (421), such that the first component (31) and the second component (32) are interconnected and can be translated by a predetermined distance in the first direction (X) and a second direction perpendicular to the first direction (X) relative to the second component (32). The flexible connection structure can eliminate errors generated in the assembly of rigidly connected parts.
Inventors:
REN HAIFENG (CN)
HUANG TAO (CN)
ZHOU FANGZHENG (CN)
HUANG TAO (CN)
ZHOU FANGZHENG (CN)
Application Number:
PCT/CN2022/112963
Publication Date:
March 09, 2023
Filing Date:
August 17, 2022
Export Citation:
Assignee:
QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
D06F39/02
Foreign References:
| CN109972355A | 2019-07-05 | |||
| CN101177896A | 2008-05-14 | |||
| CN103717798A | 2014-04-09 | |||
| CN101177897A | 2008-05-14 | |||
| CN206448067U | 2017-08-29 | |||
| CN101177899A | 2008-05-14 | |||
| CN107083647A | 2017-08-22 | |||
| CN107354679A | 2017-11-17 | |||
| KR20210094285A | 2021-07-29 | |||
| JP2011240004A | 2011-12-01 |
Attorney, Agent or Firm:
HANRAY LAW FIRM (CN)
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