Refrigerating and freezing device and illumination control method for storage chambers of refrigerating and freezing device

A technology for refrigerating and freezing devices and storage rooms, which is applied in household refrigeration devices, cooling fluid circulation devices, lighting devices, etc. It can solve problems such as energy waste, users are prone to sensory fatigue, and affect user experience, so as to achieve a good user experience , the effect of increasing interest

Active Publication Date: 2017-02-08
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current solution lacks the effect of guiding users to pick up objects, and turning on the lights for a long time will cause energy waste. At the same time, in the case of long-term use, users are prone to sensory fatigue, which affects the user experience

Method used

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  • Refrigerating and freezing device and illumination control method for storage chambers of refrigerating and freezing device
  • Refrigerating and freezing device and illumination control method for storage chambers of refrigerating and freezing device
  • Refrigerating and freezing device and illumination control method for storage chambers of refrigerating and freezing device

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Embodiment Construction

[0026] This embodiment firstly provides a refrigerating and freezing device 10, which can be a refrigerator, a freezer and other equipment with a sealed and refrigerated storage compartment. figure 1 is a schematic structural diagram of a refrigerating and freezing device 10 according to an embodiment of the present invention. The refrigerating and freezing device 10 may generally include: a box body 110 with a storage compartment defined inside, and the storage compartment is divided into multiple storage spaces by partitions 111 such as partitions and racks; a door body 120 connected to to the front of the case 110.

[0027] One or more of the aforementioned storage spaces may have a smart lighting zone 130 . The intelligent lighting area 130 is provided with a plurality of lamp groups 132 and human body detectors 131, so that the human body detectors 131 are used to detect the position where the user's arm enters the interior of the storage compartment, and the lamp groups...

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Abstract

The invention provides a refrigerating and freezing device and an illumination control method for storage chambers of the refrigerating and freezing device. The refrigerating and freezing device comprises a box and a door body arranged on the front portion of the box, wherein the storage chambers are defined in the box; at least one intelligent illumination region is arranged in the storage chambers and is divided into a plurality of storage regions in the horizontal direction; an illumination mode adjustable lamp set is arranged in each storage region; one human body detector is arranged on a back plate of the box corresponding to each storage region. The illumination control method comprises the steps of acquiring a door opening signal of the refrigerating and freezing device; starting all the human body detectors in the intelligent illumination regions to measure the distance from an arm of a user to the back plate; determining the target storage region operated by the user from the multiple storage regions; and driving the lamp set in the target storage region to illuminate in the mode different from other lamp sets so as to present the prominent visual effect of the target storage region.

Description

technical field [0001] The invention relates to the control of household electrical appliances, in particular to a refrigerating and freezing device and a lighting control method for a storage compartment thereof. Background technique [0002] At present, the opening and closing of the lights of the refrigerator in the entire compartment are basically controlled by the refrigerator door switch. When the user opens the refrigerator door, the lights are turned on to help the user see the items in the compartment. After the door is closed, the lights are turned off accordingly. [0003] The current solution lacks the effect of guiding the user to pick up objects, and turning on the light for a long time will cause energy waste. At the same time, in the case of long-term use, the user is prone to sensory fatigue, which affects the user experience. Contents of the invention [0004] An object of the present invention is to provide a refrigerating and freezing device with high u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/02F25D27/00F25D29/00
CPCF25D11/02F25D27/005F25D29/003F25D2700/04
Inventor 赵斌堂朱小兵崔文玲
Owner HAIER SMART HOME CO LTD
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