Title:
HINGE MECHANISM AND REFRIGERATION APPLIANCE
Document Type and Number:
WIPO Patent Application WO/2023/134534
Kind Code:
A1
Abstract:
The present invention provides a hinge mechanism and a refrigeration appliance. The hinge mechanism comprises a fixed seat, a movable seat, and a linkage assembly. The linkage assembly comprises: a first connecting rod having one end rotatably connected to a first pivot point on the fixed seat and the other end rotatably connected to a second pivot point on the movable seat; and a second connecting rod, the fixed seat being further provided with a third pivot point located on the side of the first pivot point distant from a pivot side, the movable seat being provided with a fourth pivot point located on the side of the second pivot point distant from the pivot side, and the second connecting rod being connected to the third pivot point and the fourth pivot point.
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Inventors:
WANG CHANGZHI (CN)
XIA ENPIN (CN)
ZHU XIAOBING (CN)
LI KANG (CN)
DONG YUFENG (CN)
XIA ENPIN (CN)
ZHU XIAOBING (CN)
LI KANG (CN)
DONG YUFENG (CN)
Application Number:
PCT/CN2023/070666
Publication Date:
July 20, 2023
Filing Date:
January 05, 2023
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
E05C17/04; E05D3/14
Domestic Patent References:
| WO2014206453A1 | 2014-12-31 |
Foreign References:
| US20130221825A1 | 2013-08-29 | |||
| US5497534A | 1996-03-12 | |||
| CN113646500A | 2021-11-12 |
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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