Material management method and food material management system for refrigerators for the blind

A management method and management system technology, applied in the field of refrigerator material management, can solve the problems of not being able to use the refrigerator normally and independently, and difficulty in using the refrigerator, and achieve the effect of overcoming randomness and blindness and improving convenience
CN108955068BActive Publication Date: 2021-03-23HAIER SMART HOME CO LTD +1
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
HAIER SMART HOME CO LTD
Publication Date
2021-03-23

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Abstract

The invention relates to a food material management method and system of a refrigerator for blind persons. The food material management method comprises the steps that the variety of a target food material to be put into the refrigerator for the blind persons is recognized after a door body of the refrigerator for the blind persons is opened; according to the recognized variety of the target foodmaterial, a target storage area of the target food material is determined; a user is prompted to place the target food material into the determined target storage area. The food material management system comprises a recognition device, a data processing device and a prompting device, wherein the recognition device is arranged to recognize the variety of the target food material after the door body is opened, the data processing device is arranged to determine the target storage area according to the recognized variety of the target food material, and the prompting device is arranged to controllably send prompt information of storing the target food material into the target storage area. The randomness and blindness of storing food materials by blind users are overcome, the blind users canclassify and store the food materials so that the blind users can quickly select the food materials, and then the blind users can normally and conveniently use the refrigerator for the blind persons.
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Description

technical field

[0001] The invention relates to a refrigerator material management technology, in particular to a material management method and a food material management system for blind refrigerators. Background technique

[0002] At present, household appliances are becoming more and more intelligent, which brings convenience to people's life. For example, the current smart refrigerator has a wifi module. Users can know the quantity of food in the refrigerator, freshness and quality information anytime, anywhere through mobile phones or computers. It can provide users with healthy recipes and nutritional taboos, and remind users to replenish food regularly, so that the refrigerator's The degree of intelligence is getting higher and higher.

[0003] However, even existing high-intelligence refrigerators still need visual interaction with users during use. For blind people with inconvenience in life, it is difficult to use refrigerators, especially for deaf-blind people,...

Claims

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