Title:
SCREW MOUNTING HANGING COLUMN FOR REFRIGERATING AND FREEZING DEVICE, AND REFRIGERATING AND FREEZING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/160835
Kind Code:
A1
Abstract:
A screw mounting hanging column for a refrigerating and freezing device, and the refrigerating and freezing device. The screw mounting hanging column comprises: a base configured to be mounted to an inner container of the refrigerating and freezing device; and a screw mounting portion arranged on the base and located on one side of the inner container, wherein the screw mounting portion is configured for the mounting of a screw in a preset direction, with an included angle between the preset direction and a direction parallel to the inner container being less than or equal to a preset angle. Since the base and the screw mounting portion are provided, and the screw mounting portion is configured for the mounting of a screw in a preset direction, with the included angle between the preset direction and a direction parallel to an inner container being less than or equal to a preset angle, the screw can be mounted in a left-right direction, such that the mounting space for the screw can be extended, and the sufficient mounting space can facilitate the mounting of related structures, thereby realizing the mounting of a screw in a small space. The sufficient mounting space is also convenient to design the screw mounting portion to have an enough strength, thereby improving the strength of the whole screw mounting hanging column.
Inventors:
REN XIANWEI (CN)
GUO JINNA (CN)
GUO JINNA (CN)
Application Number:
PCT/CN2021/127661
Publication Date:
August 04, 2022
Filing Date:
October 29, 2021
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D23/00; F25D11/00
Foreign References:
| CN112856906A | 2021-05-28 | |||
| CN201203322Y | 2009-03-04 | |||
| CN208567302U | 2019-03-01 | |||
| CN202835994U | 2013-03-27 | |||
| CN208567294U | 2019-03-01 | |||
| CN101936637A | 2011-01-05 | |||
| CN208887209U | 2019-05-21 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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