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1. (WO2018120585) COLD STORAGE AND FREEZING DEVICE

Pub. No.:    WO/2018/120585    International Application No.:    PCT/CN2017/084164
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Sat May 13 01:59:59 CEST 2017
IPC: F25D 23/12
Applicants: QINGDAO HAIER JOINT STOCK CO., LTD
青岛海尔股份有限公司
Inventors: TANG, Songzhi
唐松志
XUE, Miaomiao
薛苗苗
ZHANG, Yuzhuo
张玉琢
DONG, Qin
董钦
QI, Gangjun
齐钢军
Title: COLD STORAGE AND FREEZING DEVICE
Abstract:
Provided is a cold storage and freezing device, comprising a box body and a door body (100) opening and closing on the box body, wherein the door body (100) comprises a first door body (1) and a second door body (2) separated from each other, and in a closed state, the first door body (1) and the second door body (2) are on the same plane; and a sound-emitting device (3) is arranged on a side, facing the second door body (2), of the first door body (1), and a sound-emitting direction of the sound-emitting device (3) is arranged facing the second door body (2), and a gap (4) used as a sound-mixing cavity is formed between the first door body (1) and the second door body (2). Therefore, sound emitted from the sound-emitting device (3) can be reflected back and forth in the sound-mixing cavity, so that the sound is more pleasing to the ear.