Title:
RELEASE DEVICE, DOOR ASSEMBLY, HOUSEHOLD APPLIANCE, AND CONTROL METHOD FOR RELEASE DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/175078
Kind Code:
A1
Abstract:
A release device (10), a door assembly (100), a household appliance (1000), and a control method for the release device (10). The release device (10) comprises a storage tube (11) and a pushing portion (12). The storage tube (11) is provided with a storage channel (111), and the storage channel (111) is used for storing multiple solid detergents. The pushing portion (12) can move with respect to the storage tube (11). The pushing portion (12) can move between a first position and a second position. When the pushing portion (12) is at the first position, the pushing portion (12) prevents the solid detergents from falling out of the storage channel (111) from the storage channel (111); when the pushing portion (12) is at the second position, the pushing portion (12) enables at least one solid detergent to fall out of the storage channel (111) from the storage channel (111).
Inventors:
LU ZHENLIANG (CN)
LIU RICHAO (CN)
LI XIANG (CN)
CHENG FANHUA (CN)
XU PINGPING (CN)
LIU RICHAO (CN)
LI XIANG (CN)
CHENG FANHUA (CN)
XU PINGPING (CN)
Application Number:
PCT/CN2021/075193
Publication Date:
September 10, 2021
Filing Date:
February 04, 2021
Export Citation:
Assignee:
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD (CN)
International Classes:
A47L15/00; A47L15/42; A47L15/44; D06F39/02; D06F39/14
Domestic Patent References:
| WO2013071963A1 | 2013-05-23 |
Foreign References:
| CN111387896A | 2020-07-10 | |||
| CN108720784A | 2018-11-02 | |||
| CN102112036A | 2011-06-29 | |||
| CN105088686A | 2015-11-25 | |||
| CN106283529A | 2017-01-04 | |||
| US20140060121A1 | 2014-03-06 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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