Title:
DRUM WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/107940
Kind Code:
A1
Abstract:
Disclosed is a drum washing machine. A door body (17) is disposed at a front opening (16) of the drum washing machine. One side of the door body (17) is hinged to a housing body of the washing machine. The door body is a double-layered structure comprising an inner door (1) and an outer door (2). The inner door (1) is hinged to the housing body of the washing machine, and is used to partially open/close the front opening (16) of the housing body. An hole (8) is disposed at an upper portion of the inner door (1). The outer door (2) is hinged to the inner door (1), and is used to open/close the hole (8) on the inner door (1). The inner door (1) cooperates with the outer door (2) to completely open/close the front opening (16) of the housing body. In normal use, the inner door (1) can be opened by a user to place laundry in or remove the laundry from the washing machine. During a washing process, if the user wants to add laundry or a detergent to the washing machine, water inside the washing machine does not need to be drained before the door can be opened to add the laundry or the detergent. The user only needs to open the outer door (2) and add the laundry or the detergent to the washing machine through an opening at the upper portion of the inner door (1). Moreover, the inner door (1) and the outer door (2) are reliably connected, and the door body (17) appears to be a single component when viewed from the outside, thereby providing the user with a better visual effect.
More Like This:
| WO/2022/250289 | WASHING MACHINE AND CONTROL METHOD THEREFOR |
| WO/2005/052244 | WASHING MACHINE |
| JP4557494 | Laundry equipment |
Inventors:
XU SHENG (CN)
LV YANFEN (CN)
SONG HUACHENG (CN)
LV YANFEN (CN)
SONG HUACHENG (CN)
Application Number:
PCT/CN2016/111418
Publication Date:
June 29, 2017
Filing Date:
December 22, 2016
Export Citation:
Assignee:
QINGDAO HAIER DRUM WASHING MACHINE CO LTD (CN)
International Classes:
D06F37/10
Domestic Patent References:
| WO2011063486A1 | 2011-06-03 |
Foreign References:
| CN104975476A | 2015-10-14 | |||
| EP2434046A1 | 2012-03-28 | |||
| CN2752302Y | 2006-01-18 | |||
| KR101481518B1 | 2015-01-13 | |||
| EP2415920A1 | 2012-02-08 | |||
| EP1262589B1 | 2006-06-21 |
Other References:
See also references of EP 3396047A4
Attorney, Agent or Firm:
BEIJING YUANZHONG INTELLECTUAL PROPERTY AGENT LTD. (CN)
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