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Refrigerator and its control method

A control method and refrigerator technology, which can be applied to household refrigeration devices, lighting and heating equipment, household appliances, etc., and can solve problems such as difficulty in obtaining food freshness

Active Publication Date: 2019-06-28
BSH ELECTRICAL APPLIANCES JIANGSU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem mentioned in the background art that it is difficult to obtain the freshness of food in the storage room, the present invention provides a refrigerator capable of more accurately judging the freshness of food and its control method

Method used

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  • Refrigerator and its control method
  • Refrigerator and its control method
  • Refrigerator and its control method

Examples

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Embodiment Construction

[0026] Please refer to figure 1 , figure 1 Shown is a double-door refrigerator 10, including a refrigerating chamber 11 at the top and a freezing chamber 12 at the bottom. The two storage chambers are closed with a refrigerating chamber door 13 and a freezing chamber door 14 respectively. A compressor room 20 for placing a compressor 21 is also provided.

[0027] The refrigerator compartment 11 has a top wall 1, a bottom wall 25, two side walls (not shown) and a rear wall 2 connecting the two side walls, on which two side walls are fixed with first shelves parallel to each other and at a certain distance. The shelf 23 and the second shelf 24, on the first shelf 23, the second shelf 24 and the bottom wall 25 of the refrigerator compartment, various storage items 22 are placed. In this embodiment, the storage items 22 can be roughly The first type of food whose freshness is judged and the second type of food whose freshness cannot be judged by appearance. The first type of fo...

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Abstract

The invention relates to a refrigerator and a control method thereof. The refrigerator comprises a storage chamber (11), a door (13) sealing the storage chamber, cameras (16, 17, 18 and 19) and a picture processing module (31), wherein the cameras (16, 17, 18 and 19) are arranged in the storage chamber (11) and / or on the door (13) and used for collecting pictures of stored objects (22) in the storage chamber (11) and / or on the door (13), and the picture processing module (31) receives the pictures collected by the cameras (16, 17, 18 and 19). According to the refrigerator and the control method of the refrigerator, the pictures received by the picture processing module (31) at least are used for judging the freshness of the stored objects (22).

Description

[technical field] [0001] The invention relates to the field of household appliances, and in particular to a refrigerator and a control method thereof. [Background technique] [0002] The refrigerator in the prior art is equipped with a camera in the storage room, which is used to collect photos of the food stored in the storage room and send the photos to the user, so that the user can monitor the food in the storage room. For example, in a published patent, a camera is installed inside the refrigerator to take pictures of food, and then the characteristics of the food taken are transmitted to the processor, and the processor identifies the type of food and stores the information. This method can distinguish the type of food, but cannot distinguish the freshness of food. In another published patent, a scanner for scanning QR codes is installed inside the refrigerator, and a lot of information including the date of production of the food is obtained by scanning the QR codes,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D29/00F25D23/12
Inventor 戴洁朱磊
Owner BSH ELECTRICAL APPLIANCES JIANGSU
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