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Patent Searching and Data


Title:
REFRIGERATING AND FREEZING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/000836
Kind Code:
A1
Abstract:
Disclosed is a refrigerating and freezing device, comprising two front bottom foot assemblies fixed below two sides of a front portion of a case. Each of the front bottom foot assemblies comprises a fixing plate fixed on the case, a rear roller arranged at a rear portion of the fixing plate, a front roller arranged at a front portion of the fixing plate, and an adjustable bottom foot with an adjustable height arranged at the front portion of the fixing plate. The front bottom foot assembly is provided with the front roller at the front portion of the fixing plate so as to improve the stability of the refrigerating and freezing device placed on the ground. In addition, an axle of the front roller is parallel to an axle of the rear roller, such that both the front roller and the rear roller can facilitate movement of the refrigerating and freezing device, and the front roller further improves the stability of the refrigerating and freezing device when same moves.

Inventors:
WANG NING (CN)
LIU ZHIJUN (CN)
ZHANG HENG (CN)
WANG XIAODONG (CN)
HU XIAOBIN (CN)
Application Number:
CN2020/098900
Publication Date:
January 07, 2021
Filing Date:
June 29, 2020
Export Citation:
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Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D23/00; B60B33/04; F25D11/00
Foreign References:
CN210625044U2020-05-26
CN104677030A2015-06-03
CN205174980U2016-04-20
JP5100580B22012-12-19
JPH02279973A1990-11-15
US20180271276A12018-09-27
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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