Title:
WASHING TUB OF WASHING MACHINE AND WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2020/253579
Kind Code:
A1
Abstract:
A washing tub of a washing machine and a washing machine, the washing tub (1) being a rotatable water-holding bucket, comprising a de-watering port (2), which is disposed on the wall of the washing tub (1); a water guiding channel (3), which is an independent structure extending from top to bottom on the wall of the washing tub (1) and is provided with a water inlet (4) that communicates with the de-watering port (2) and a water outlet that leads out washing water, a water guiding chamber being formed between the water inlet (4) and the water outlet; and a seal (5), which is provided between the de-watering port (2) and the water inlet (4). One side of the de-watering port (2) facing the water inlet (4) is provided with a connecting channel (6) that protrudes from the wall of the washing tub (1). The seal (5) is provided with a through hole sleeved on the connecting channel (6), and a first flange structure (7) is provided on one side of the through hole facing the water inlet (4). The connecting channel (6) and flange structure of the seal (5) guide the washing water to enter into the water guiding channel (3), thereby effectively reducing instances in which the washing water in the tub splashes from a gap between the water inlet (4) and the de-watering port (2) during a de-watering operation process.
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Inventors:
LV YANFEN (CN)
XU SHENG (CN)
HAO XINGHUI (CN)
XU SHENG (CN)
HAO XINGHUI (CN)
Application Number:
PCT/CN2020/095142
Publication Date:
December 24, 2020
Filing Date:
June 09, 2020
Export Citation:
Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
D06F37/12; D06F39/08
Foreign References:
| CN208562861U | 2019-03-01 | |||
| CN109208269A | 2019-01-15 | |||
| CN107475986A | 2017-12-15 | |||
| CN108796969A | 2018-11-13 | |||
| CN106319812A | 2017-01-11 | |||
| CN105714514A | 2016-06-29 | |||
| US20130036776A1 | 2013-02-14 | |||
| US20180363189A1 | 2018-12-20 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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