Title:
WATER INLET AND OUTLET DEVICE, ELECTRICAL APPLIANCE, AND WATER HEATER
Document Type and Number:
WIPO Patent Application WO/2021/093792
Kind Code:
A1
Abstract:
The present application provides a water inlet and outlet device, an electrical appliance, and a water heater. The water inlet and outlet device comprises: a circulation component, the circulation component having a first water inlet, a second water inlet, a first water outlet, and a second water outlet; a first insulated flow channel and a second insulated flow channel being formed inside the circulation component, the first insulated flow channel communicating the first water inlet and the first water outlet, and the second insulated flow channel communicating the second water inlet and the second water outlet. According to the water inlet and outlet device provided by the solution, the function of the circulation component is increased, so that the circulation component has the functions of both a water inlet and a water outlet, and a circulation component of the solution has two flow channels, reducing the number of pipes. During a mounting process, mounting steps are reduced, the assembly time is shortened, the costs are reduced, and because the number of pipes is reduced, the number of mounting holes for the mounting of the water inlet and outlet device is reduced, and the hidden danger of water leakage is reduced. In addition, the two flow channels are insulated flow channels, reducing the risk of electricity leakage, and improving the use safety of a product.
Inventors:
YANG YONGQI (CN)
WANG MING (CN)
WANG MING (CN)
Application Number:
PCT/CN2020/128208
Publication Date:
May 20, 2021
Filing Date:
November 11, 2020
Export Citation:
Assignee:
WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F24H9/00; F16L47/02; F16L55/00; F24H9/20
Foreign References:
| CN2656890Y | 2004-11-17 | |||
| CN2656890Y | 2004-11-17 | |||
| CN205641497U | 2016-10-12 | |||
| CN2302483Y | 1998-12-30 | |||
| CN2302483Y | 1998-12-30 | |||
| CN110701794A | 2020-01-17 | |||
| CN210800386U | 2020-06-19 | |||
| FR2281544A1 | 1976-03-05 |
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)
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