WINE CABINET, ILLUMINATION CONTROL SYSTEM AND ILLUMINATION CONTROL METHOD

WIPO Patent Application WO/2021/170011

A1

A wine cabinet (01), comprising a cabinet body (100), a door body (200), a first sensor (300), a second sensor (400), an illumination control portion (500) and an illumination portion (600). The illumination control portion (500) is electrically connected to the first sensor (300), the second sensor (400) and the illumination portion (600), respectively, and has multiple control modes. The illumination control portion (500) is configured to: determine the state of the door body (200) according to a first signal sent by the first sensor (300); when the door body (200) is in a closed state, determine the state of a person in a sensing area of the second sensor (400) according to a second signal sent by the second sensor (400); when there is a person in the sensing area, determine that the current control mode among the multiple control modes is an approaching mode; and acquire a first illumination control signal corresponding to the approaching mode, and send the first illumination control signal to the illumination portion. The illumination portion is installed in a chamber and configured to emit, according to the first illumination control signal, light having a first preset color temperature and a first preset brightness.

CHEN XING (CN)
GU XIAO (CN)
HUANG ZHONGMING (CN)
LUO GUANGHUA (CN)

PCT/CN2021/077735

September 02, 2021

February 24, 2021

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HISENSE RONSHEN GD REFRIG CO (CN)

H05B45/12; A47B69/00; H05B45/22

CN111315069A	2020-06-19
CN101438908A	2009-05-27
CN109341187A	2019-02-15
US20090161349A1	2009-06-25
CN104833170A	2015-08-12
CN202562201U	2012-11-28
KR20170019772A	2017-02-22

BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)

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