Title:
MIXING ASSEMBLY APPLIED TO SPARKLING WATER ASSEMBLY, AND REFRIGERATOR HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2023/093547
Kind Code:
A1
Abstract:
A mixing assembly applied to a sparkling water assembly, and a refrigerator have same. The mixing assembly applied to a sparkling water assembly comprises a first connecting cap (100), a mixing member (200), and a pressure relief switch (300). The first connecting cap (100) is configured to introduce a carbon dioxide gas path (20) into same. The mixing member (200) is detachably arranged at the first connecting cap (100), and when the mixing member (200) is arranged at the first connecting cap (100), the gas path (20) is inserted into the mixing member (200). The mixing member (200) matches a mixing container (40) to form a sealed space, and the mixing container (40) acquires carbon dioxide from the gas path (20) to prepare a liquid having bubbles. When the pressure relief switch (300) is opened, the sealed space is in communication with the environment where the pressure relief switch (300) is located, so that the mixing member (200) is detached from the connecting cap. During the detachment process of the mixing member (200), it is only necessary to ensure that the mixing member (200) is in communication with the gas path (20); and the pipeline structure of the mixing member (200) is relatively simple, so that the mixing member (200) is detachable.
Inventors:
LYU PENG (CN)
ZHANG HAO (CN)
WANG YI (CN)
ZHANG HAO (CN)
WANG YI (CN)
Application Number:
PCT/CN2022/131428
Publication Date:
June 01, 2023
Filing Date:
November 11, 2022
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
A47J31/40
Domestic Patent References:
| WO2018148843A1 | 2018-08-23 |
Foreign References:
| US20160238306A1 | 2016-08-18 | |||
| KR102256963B1 | 2021-05-27 | |||
| CN105371581A | 2016-03-02 | |||
| EP1579905A2 | 2005-09-28 | |||
| US20160209104A1 | 2016-07-21 | |||
| KR20140108057A | 2014-09-05 | |||
| CN216814776U | 2022-06-24 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF: