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Title:
REFRIGERATING AND FREEZING DEVICE AND DRAWER ASSEMBLY THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/205816
Kind Code:
A1
Abstract:
A refrigerating and freezing device and a drawer assembly thereof. The drawer assembly comprises: a sealed barrel (10) that has a front end opening and that comprises a barrel body (110) and a barrel lid (120); a tray (30) that is configured to be pushably inserted into a bottom part of the sealed barrel (10) by mean of the front end opening; and a drawer (20) that is carried on the tray (30) and that is configured to be pushably inserted into the sealed barrel (10) together with the tray (30), the drawer (20) having a drawer body (210) and a front end plate (220) disposed at a front side of the drawer body (210). The tray (30) has a head portion (310) that located outside of the sealed barrel (10) when the drawer (20) is in a fully closed state, and an air-tight seal is formed by means of a sealing element between the head portion (310) of the tray and the drawer (20), between the head portion (310) of the tray and a front end of a bottom plate (113) of the sealed barrel (10), between the front end plate (220) and a front end of the barrel lid (120) of the sealed barrel (10), and between the barrel body (110) and the barrel lid (120) so as to form a sealed storage space inside of the drawer (20) when the drawer (20) is in a fully closed state. The present invention not only facilitates the fabrication, maintenance, replacement or the like of various parts, but also enables a seal that has a better effect and a higher grade to be formed inside of the drawer (20).

Inventors:
LI, Xingwei (Haier Industrial Park, NO.1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
HUANG, Kai (Haier Industrial Park, NO.1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
ZHANG, Heng (Haier Industrial Park, NO.1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
Application Number:
CN2019/077039
Publication Date:
October 31, 2019
Filing Date:
March 05, 2019
Export Citation:
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Assignee:
QINGDAO HAIER CO., LTD. (Haier Industrial Park, NO.1 Haier Road Laoshan Distric, Qingdao Shandong 1, 266101, CN)
International Classes:
F25D25/02; F25D11/02
Foreign References:
CN108397962A2018-08-14
CN108444197A2018-08-24
CN208312865U2019-01-01
CN208312818U2019-01-01
CN208312864U2019-01-01
CN208312819U2019-01-01
CN106885436A2017-06-23
KR20140013518A2014-02-05
CN102261794A2011-11-30
CN204404683U2015-06-17
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (Room 609, Building 1Yard 1, Shangdi 10th Street,Haidian District, Beijing 5, 100085, CN)
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