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Patent Searching and Data


Title:
DRAWER ASSEMBLY FOR REFRIGERATOR, AND REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2022/042421
Kind Code:
A1
Abstract:
A drawer assembly for a refrigerator, and a refrigerator. The drawer assembly comprises a drawer having an upward opening, an upper cover used for sealing the drawer, a pressing table, a matching structure, and a reset device; the drawer is movably provided along the front-back direction; the upper cover is movably provided along the up-down direction; the matching structure is mounted on the upper cover; the pressing table comprises an extrusion guide surface and a positioning surface connected to the front lower end of the extrusion guide surface, and the pressing table is mounted on the drawer and matched with the matching structure, so that when the drawer backwardly moves, the extrusion guide surface acts on the matching structure to drive the matching structure and the upper cover to downwardly move, so as to enable the matching structure to move to the lower side of the positioning surface, and enable the upper cover to move to a closing position for closing drawer; and when the drawer forwardly moves, the pressing table relieves the action on the matching structure, so that the upper cover moves to an initial position under the action of the reset device. The upper cover can be automatically opened and closed in the opening and closing process of the drawer, and the present invention is convenient to operate and facilitates storing and taking articles.

Inventors:
ZHANG ZHENXING (CN)
CHENG XUELI (CN)
WANG LEI (CN)
Application Number:
PCT/CN2021/113552
Publication Date:
March 03, 2022
Filing Date:
August 19, 2021
Export Citation:
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Assignee:
QINGDAO HAIER SPECIAL REFRIGERATION ELECTRIC APPLIANCE CO LTD (CN)
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D25/02
Foreign References:
CN213514581U2021-06-22
CN213273354U2021-05-25
CN213273348U2021-05-25
CN106766618A2017-05-31
CN106595212A2017-04-26
EP3620734A12020-03-11
US20140021846A12014-01-23
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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