发明公开
- 专利标题: WATER DRAINAGE CONTROL MECHANISM FOR WASHING MACHINE INNER DRUM, AND WASHING MACHINE
- 专利标题(中): 洗衣机内桶排水控制机构和洗衣机
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申请号: EP15880979.8申请日: 2015-11-23
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公开(公告)号: EP3255199A1公开(公告)日: 2017-12-13
- 发明人: LV, Peishi , YANG, Lin , WANG, Lingchen , TIAN, Yun , CHENG, Baozhen , ZHANG, Gangjin
- 申请人: Qingdao Haier Washing Machine Co., Ltd.
- 申请人地址: No.1 Haier Road Hi-tech Industrial Park Laoshan Qingdao Shandong 266101 CN
- 专利权人: Qingdao Haier Washing Machine Co., Ltd.
- 当前专利权人: Qingdao Haier Washing Machine Co., Ltd.
- 当前专利权人地址: No.1 Haier Road Hi-tech Industrial Park Laoshan Qingdao Shandong 266101 CN
- 代理机构: Ziebig, Marlene
- 优先权: CN201510059570 20150204
- 国际公布: WO2016124037 20160811
- 主分类号: D06F39/08
- IPC分类号: D06F39/08
摘要:
The disclosure discloses a discharge control mechanism for an inner tub of a washing machine, there is no water between the inner tub (100) and an outer tub (200) during washing, wherein a discharge hole (105) is formed at the bottom of the inner tub (100), and the discharge control mechanism (400) capable of blocking the discharge hole (105) is arranged at the bottom of the outer tub (200); the discharge control mechanism (400) at least includes a stretchable and contractible valve plug; the valve plug moves upward to close the discharge hole (105); and the valve plug moves downward to open the discharge hole (105). During washing, the discharge hole (105) is closed, there is no washing water between the inner tub and the outer tub, resulting in the characteristic of water conservation; and during draining and/or dewatering, the first discharge hole (105) is opened, and the washing water in the inner tub (100) and impurities such as dirt and sand from the clothes are discharged via the discharge hole at the lower part to the outer tub (200), thus achieving quick draining and good draining and contamination discharging effect.
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