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Patent Searching and Data


Title:
WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/154296
Kind Code:
A1
Abstract:
Provided in the present invention is a washing machine, comprising a washing tub for holding water in the washing process and a water collecting device for collecting water discharged from the washing tub. The water collecting device comprises a water collecting chamber, and a reinforcement structure for increasing the strength thereof is arranged on a sidewall of the water collecting chamber. The washing tub of the washing machine of the invention can be used for holding the water in the washing process, so the washing tub utilizes a design of "non-perforated inner tub". At the same time, the structural design of an outer tub is made unnecessary, and the water collecting device is used instead of the outer tub for water collecting and drainage. By providing the reinforcement structure for increasing strength on the side wall of the water collecting chamber, the overall strength of the water collecting device is increased, situations wherein the distance between the water collecting device and the inner tub becomes smaller due to deformation of the water collecting device, resulting in "tub crashing" or even "tub grinding" are prevented, and the stability of the washing tub during the washing and drying process is ensured.

Inventors:
XU SHENG (CN)
LV YANFEN (CN)
CHENG BAOZHEN (CN)
LV PEISHI (CN)
Application Number:
PCT/CN2019/074326
Publication Date:
August 15, 2019
Filing Date:
February 01, 2019
Export Citation:
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Assignee:
QINGDAO HAIER WASHING MACH CO (CN)
International Classes:
D06F23/04; D06F37/12
Foreign References:
CN105986429A2016-10-05
CN104452184A2015-03-25
CN208328453U2019-01-04
CN106702684A2017-05-24
CN106032633A2016-10-19
CN106702686A2017-05-24
CN106702662A2017-05-24
US5152159A1992-10-06
CN204298645U2015-04-29
JPH0461896A1992-02-27
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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