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Patent Searching and Data


Title:
CONTROL METHOD, DISPENSING DEVICE, DOOR BODY ASSEMBLY, HOUSEHOLD APPLIANCE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/174500
Kind Code:
A1
Abstract:
A control method, a dispensing device, a door body assembly, a household appliance and a storage medium. The control method is used for the dispensing device. The dispensing device comprises a material storage tube, a pushing part, a material feeding tube, a first movable block and a second movable block. The material storage tube is formed with a material storage channel, and the material feeding tube is formed with a material feeding channel. The material storage channel is used to store a washing block. The pushing part is movably arranged between the material storage channel and the material feeding channel. The first movable block and the second movable block are arranged in the material feeding tube at an interval, and the first movable block and the second movable block are used to enable the communication or blockage of the material feeding channel. The control method comprises: insofar as the first movable block enables the communication of the material feeding channel and the second movable block enables the blockage of the material feeding channel, controlling the pushing part to move to a material discharging position so that the washing block in the pushing part drops from the inside of the pushing part onto the second movable block (S12); controlling the pushing part to move from the material discharging position to a trigger position so as to trigger a moving signal of the first movable block and the second movable block (S14); and controlling the first movable block and the second movable block according to the moving signal to move so as to enable the blockage of the material feeding channel by means of the first movable block, and enable the communication of the material feeding channel by means of the second movable block, so that the washing block on the second movable block drops to the outside of the material feeding channel (S16).

Inventors:
LIANG CHUNHUA (CN)
Application Number:
PCT/CN2020/078045
Publication Date:
September 10, 2021
Filing Date:
March 05, 2020
Export Citation:
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Assignee:
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD (CN)
International Classes:
A47L15/00; A47L15/42; A47L15/44
Foreign References:
CN101744597A2010-06-23
CN110840366A2020-02-28
CN108577764A2018-09-28
US20030168085A12003-09-11
US20050045652A12005-03-03
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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