Title:
WATERWAY INTEGRATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/184040
Kind Code:
A1
Abstract:
Disclosed in the present invention is a waterway integration device, mounted in a body of a refrigeration appliance. The waterway integration device comprises a filter, a water valve, and a water container which are communicated with each other; a water inlet pipe is provided on the filter; a water container outlet pipe is provided on the water container; an ice-making water supply pipe is provided on the water valve; the rear wall of the body is provided with a through hole which is communicated with the outside of a refrigerator, and a water pipe mounting structure; the water pipe mounting structure comprises a pre-buried pipe provided in the through hole and a protection pipe provided in the pre-buried pipe; the protection pipe is provided with at least three water pipe holes corresponding to the water inlet pipe, the water container outlet pipe, and the ice-making water supply pipe. According to the waterway integration device in the present invention, the water pipes on the filter, the water container, and the water valve pass through the protection pipe, and the protection pipe is matched with the pre-buried pipe, so that a plurality of water pipes are disposed in different water pipe holes of the protection pipe respectively; thus, the water pipes can be arranged; moreover, the protection pipe is arranged between the pre-buried pipe and the water pipes, and thus, a sealing effect can be achieved, thereby preventing cold air in the body from leaking to the outside.
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Inventors:
ZHOU ZHAOTAO (CN)
ZHAO XIN (CN)
YANG JUN (CN)
YAO HONGLEI (CN)
XU ZHIGUO (CN)
YUAN PENGFEI (CN)
ZHAO XIN (CN)
YANG JUN (CN)
YAO HONGLEI (CN)
XU ZHIGUO (CN)
YUAN PENGFEI (CN)
Application Number:
PCT/CN2022/078537
Publication Date:
September 09, 2022
Filing Date:
March 01, 2022
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D23/12; F25C1/00
Foreign References:
| CN106642955A | 2017-05-10 | |||
| CN107830668A | 2018-03-23 | |||
| CN102466386A | 2012-05-23 | |||
| CN108800700A | 2018-11-13 | |||
| JPH07318209A | 1995-12-08 |
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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