Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2023/109585
Kind Code:
A1
Abstract:
A refrigerator, comprising a refrigerator body (1), a hinge plate (2), which is fixed on the refrigerator body (1), and a door (3), which is connected to the hinge plate (2) in a rotational manner. A hinge shaft (21) and an elongated hole (31), which cooperate with each other, and a cam structure (35) and a guide member (22), which cooperates with a contour curve of the cam structure (35), are provided between the hinge plate (2) and the door (3), the cam structure and the guide member cooperating with each other; and during the rotation of the door (3), the guide member (22) moves along the contour curve, so as to drive the hinge shaft (21) to move along the elongated hole (31) to translate the door (3).
Inventors:
SUN YONGSHENG (CN)
XIA ENPIN (CN)
FANG WENWEN (CN)
ZHANG HAO (CN)
JIANG XIAOKUI (CN)
XIA ENPIN (CN)
FANG WENWEN (CN)
ZHANG HAO (CN)
JIANG XIAOKUI (CN)
Application Number:
PCT/CN2022/136935
Publication Date:
June 22, 2023
Filing Date:
December 06, 2022
Export Citation:
Assignee:
QINGDAO HAIER SMART TECH R & D CO LTD (CN)
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D23/02
Foreign References:
| CN217681184U | 2022-10-28 | |||
| CN112304008A | 2021-02-02 | |||
| CN109470011A | 2019-03-15 | |||
| CN112282542A | 2021-01-29 | |||
| CN111749565A | 2020-10-09 | |||
| CN112444063A | 2021-03-05 | |||
| CN112444060A | 2021-03-05 | |||
| US5937481A | 1999-08-17 |
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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