Title:
WASHING MACHINE SHAFT SLEEVE AND WASHING MACHINE OUTER DRUM BASE
Document Type and Number:
WIPO Patent Application WO/2020/249084
Kind Code:
A1
Abstract:
Provided are a washing machine shaft sleeve and a washing machine outer drum base. The washing machine shaft sleeve comprises an annular housing (1), a bearing mounting chamber (2) in which a bearing can be assembled, and several strips of support bodies (3, 4, 5) arranged between the annular housing (1) and the bearing mounting chamber (2), wherein the support bodies (3, 4, 5) are respectively connected to an inner wall of the annular housing (1) and an outer wall of the bearing mounting chamber (2) in the radial direction of the bearing mounting chamber (2). By means of the washing machine shaft sleeve, the stress on an outer drum base is dispersed, so that an outer drum is not prone to deforming and being damaged, and the washing machine shaft sleeve is not prone to loosening on the outer drum base, and has good stability. Further provided is a washing machine outer drum base, comprising an outer drum base body (10) and the washing machine shaft sleeve, which is embedded in the outer drum base body (10).
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Inventors:
LIANG QIDUI (CN)
SHAN WENYAN (CN)
SHAN WENYAN (CN)
Application Number:
PCT/CN2020/095818
Publication Date:
December 17, 2020
Filing Date:
June 12, 2020
Export Citation:
Assignee:
QINGDAO HAIER DRUM WASHING MACHINE CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
D06F37/30
Foreign References:
| CN110219138A | 2019-09-10 | |||
| CN110331557A | 2019-10-15 | |||
| CN110857503A | 2020-03-03 | |||
| CN104832546A | 2015-08-12 | |||
| CN206000879U | 2017-03-08 | |||
| CN106592162A | 2017-04-26 | |||
| CN104040850A | 2014-09-10 | |||
| CN103031690A | 2013-04-10 | |||
| US8336341B2 | 2012-12-25 | |||
| EP1707661A2 | 2006-10-04 |
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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