CN114111166A - Refrigerator and food material monitoring method thereof - Google Patents

Refrigerator and food material monitoring method thereof Download PDF

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Publication number
CN114111166A
CN114111166A CN202111326123.0A CN202111326123A CN114111166A CN 114111166 A CN114111166 A CN 114111166A CN 202111326123 A CN202111326123 A CN 202111326123A CN 114111166 A CN114111166 A CN 114111166A
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CN
China
Prior art keywords
nfc
refrigerator
food material
information
antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111326123.0A
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Chinese (zh)
Inventor
王亚杰
刘兆祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hisense Shandong Refrigerator Co Ltd
Original Assignee
Hisense Shandong Refrigerator Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hisense Shandong Refrigerator Co Ltd filed Critical Hisense Shandong Refrigerator Co Ltd
Priority to CN202111326123.0A priority Critical patent/CN114111166A/en
Publication of CN114111166A publication Critical patent/CN114111166A/en
Priority to PCT/CN2022/122702 priority patent/WO2023082889A1/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/028—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/005—Mounting of control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2500/00—Problems to be solved
    • F25D2500/06—Stock management

Abstract

The invention discloses a refrigerator, comprising: a box body; the outer surface of the box door is provided with a display screen; the NFC system comprises a tag storage box, a first antenna and a second antenna, wherein the tag storage box is used for storing an NFC tag, the first antenna is arranged in the tag storage box, and the second antenna is arranged outside the tag storage box; the controller is configured to: responding to the food storage operation, and acquiring food material information of the food material to be stored read by the second antenna; wherein the food storage operation is that the NFC tag is within the detection range of the second antenna; displaying prompt information in a display screen, wherein the prompt information is used for prompting a user whether to place food materials to be stored in other refrigerators which are in a pre-established association relation with the current refrigerator; and recording the storage information of the food material to be stored according to the feedback information of the prompt information. The invention discloses a refrigerator food material monitoring method. By adopting the embodiment of the invention, the NFC device in one refrigerator can be used for monitoring the NFC tags in the other refrigerators, so that the aim of jointly monitoring the food materials of the plurality of refrigerators is fulfilled.

Description

Refrigerator and food material monitoring method thereof
Technical Field
The invention relates to the technical field of refrigerators, in particular to a refrigerator and a food material monitoring method thereof.
Background
At present, NFC food material management is gradually applied to refrigerators, most of the existing NFC food material management schemes follow the whole refrigerator, even though an NFC device can be detached, the NFC device can only be applied to the corresponding refrigerator, a refrigerating and freezing box for storing food in a family of a current user can be more than one refrigerator, and a plurality of users have two refrigerators in the family; or one refrigerator is added with one refrigerator and the like, and the brands may be different, if a user wants to put the food materials bound with the NFC tag in the current refrigerator into other refrigerators, the food materials bound with the NFC tag put into other refrigerators cannot be monitored.
Disclosure of Invention
The embodiment of the invention aims to provide a refrigerator and a food material monitoring method thereof, which can monitor NFC tags in other refrigerators by utilizing an NFC device in one refrigerator so as to achieve the purpose of jointly monitoring food materials of multiple refrigerators.
To achieve the above object, an embodiment of the present invention provides a refrigerator, including:
a cabinet serving as a support structure of the refrigerator and having a plurality of storage compartments therein;
the box door is arranged at the opening of the box body, and the outer surface of the box door is provided with a display screen;
the NFC system comprises a tag storage box, a first antenna and a second antenna, wherein the tag storage box is used for storing an NFC tag, the first antenna is arranged in the tag storage box, and the second antenna is arranged outside the tag storage box;
the controller is configured to:
responding to food storage operation, and acquiring food material information of the food material to be stored read by the second antenna; wherein the food storage operation is with an NFC tag within detection range of the second antenna;
displaying prompt information in the display screen, wherein the prompt information is used for prompting a user whether to place the food material to be stored in other refrigerators in which the association relation with the current refrigerator is established in advance;
and recording the storage information of the food material to be stored according to the feedback information of the prompt information.
As an improvement of the above, the controller is further configured to:
responding to a label recycling operation, and acquiring label information of all NFC labels in the label storage box read by the first antenna; wherein the tag recovery operation is to detect that an NFC tag is placed in the tag storage box;
acquiring a newly added NFC label according to the label information;
and deleting the food material information corresponding to the newly added NFC label.
As an improvement of the above, the controller is further configured to:
responding to the equipment adding operation, and acquiring equipment information of the rest refrigerators input by a user;
storing the device information.
As an improvement of the above, the controller is further configured to:
responding to food material counting operation of a client, and acquiring NFC tags stored in all refrigerators;
and sending the food material information and the storage position corresponding to the NFC label to a client.
In order to achieve the above object, an embodiment of the present invention further provides a method for monitoring food materials for a refrigerator, which is applicable to a refrigerator equipped with an NFC system, where the NFC system includes a tag storage box, a first antenna and a second antenna, the tag storage box is used for storing an NFC tag, the first antenna is disposed in the tag storage box, and the second antenna is disposed outside the tag storage box; then, the refrigerator food material monitoring method comprises the following steps:
responding to food storage operation, and acquiring food material information of the food material to be stored read by the second antenna; wherein the food storage operation is with an NFC tag within detection range of the second antenna;
displaying prompt information in a display screen in the refrigerator, wherein the prompt information is used for prompting a user whether to place the food material to be stored in other refrigerators with the association relationship established in advance with the current refrigerator;
and recording the storage information of the food material to be stored according to the feedback information of the prompt information.
As an improvement of the above scheme, the method for monitoring the refrigerator food material further comprises the following steps:
responding to a label recycling operation, and acquiring label information of all NFC labels in the label storage box read by the first antenna; wherein the tag recovery operation is to detect that an NFC tag is placed in the tag storage box;
acquiring a newly added NFC label according to the label information;
and deleting the food material information corresponding to the newly added NFC label.
As an improvement of the above scheme, the method for monitoring the refrigerator food material further comprises the following steps:
responding to the equipment adding operation, and acquiring equipment information of the rest refrigerators input by a user;
storing the device information.
As an improvement of the above scheme, the method for monitoring the refrigerator food material further comprises the following steps:
responding to food material counting operation of a client, and acquiring NFC tags stored in all refrigerators;
and sending the food material information and the storage position corresponding to the NFC label to a client.
Compared with the prior art, according to the refrigerator and the food material monitoring method thereof provided by the embodiment of the invention, the first antenna and the second antenna are arranged in the NFC system, and the first antenna is used for detecting the NFC tags placed in the tag storage box, so that which tags are recovered can be known, that is, the stored food material can be known to be taken out of the refrigerator, and even if the refrigerator is not provided with the NFC system, whether the stored food material with the NFC tags is taken out can be monitored. The second antenna is arranged outside the tag storage box, and before a user puts food materials to be stored into a refrigerator for storage, the food materials need to be detected by the second antenna, feedback information input by the user is acquired, the storage position of the food materials to be stored can be known, the food materials are monitored, and NFC tags in other refrigerators can be monitored by utilizing an NFC device in one refrigerator, so that the aim of monitoring the food materials in multiple refrigerators jointly is fulfilled.
Drawings
Fig. 1 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention;
fig. 2 is a flowchart of a method for monitoring refrigerator food materials according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a schematic structural diagram of a refrigerator according to an embodiment of the present invention is shown, where the refrigerator includes:
a cabinet 10 serving as a support structure of the refrigerator and having a plurality of storage compartments therein;
the box door 20 is arranged at the opening of the box body, and the outer surface of the box door is provided with a display screen 21;
the NFC system comprises a label storage box 31, a first antenna 32 and a second antenna 33, wherein the label storage box 31 is used for storing NFC labels, the first antenna 32 is arranged in the label storage box 31, and the second antenna 33 is arranged outside the label storage box 31;
the controller is configured to:
responding to the food storage operation, acquiring the food material information of the food material to be stored read by the second antenna 32; wherein the food storage operation is with an NFC tag within detection range of the second antenna 32;
displaying prompt information in the display screen 21, wherein the prompt information is used for prompting a user whether to place the food material to be stored in other refrigerators with the association relationship established in advance with the current refrigerator;
and recording the storage information of the food material to be stored according to the feedback information of the prompt information.
Illustratively, when a user needs to put food materials to be stored in a refrigerator, one NFC tag is taken out from the tag storage box 31, the NFC tag is close to the second antenna 23, and when the NFC tag is within a detection range (for example, 10cm) of the second antenna 23, the NFC tag is considered to be information of the NFC tag that needs to be put in the refrigerator for storage, but there may be multiple refrigerators in the user's home, so when the food materials are added through the second antenna 23, if the controller detects that other devices (i.e., other refrigerators) are added to the user, prompt information may be popped up in the display screen 21, so that the user selects the refrigerator and a specific compartment to be put in, and then records the storage information of the food materials to be stored. When a user wants to check the food materials, the user can check the food materials of the refrigerator through compartment filtering, can check the food materials of a single device, or can check the food materials of all devices, and the user management is facilitated.
For example, the display screen according to the embodiment of the present invention may be configured to display the prompt information, and also display a food material management interface, where the food material management interface is used for a user to perform operations such as food material searching and statistics.
Optionally, the controller is further configured to:
in response to a tag recycling operation, obtaining tag information of all NFC tags in the tag storage box read by the first antenna 22; wherein the tag recovery operation is to detect that an NFC tag is placed in the tag storage box;
acquiring a newly added NFC label according to the label information;
and deleting the food material information corresponding to the newly added NFC label.
For example, in the embodiment of the present invention, the first antenna 22 may detect whether a newly added NFC tag is placed by using a weight detection device disposed in the tag storage box, for example, when the weight detection device detects that the real-time weight is increased, the tag detection operation of the first antenna 22 is triggered, at this time, the first antenna 22 sends all currently acquired tag information to the controller, and the controller compares the current tag information with the last tag information, so that it can know which newly added NFC tag exists. The controller further needs to judge the data of the newly added NFC tag, if the food material information defined by the newly added NFC tag is already recorded in the refrigerator, it indicates that the food material corresponding to the newly added NFC tag has been taken out of the refrigerator at this time, and needs to delete the food material from the refrigerator database, and if there is no food material in the refrigerator database, it indicates that the newly added NFC tag is a new tag not bound with any food material information, and then the new tag is not processed.
Optionally, the controller is further configured to:
responding to the equipment adding operation, and acquiring equipment information of the rest refrigerators input by a user;
storing the device information.
Illustratively, on the basis of an original refrigerator product, a function of adding other equipment is added, and food material monitoring of adding other equipment is supported in food material management on a display screen. For example, after inputting a product model, a database can be used for inquiring which compartments the model has, and a plurality of compartments can be added after being customized by a user (for example, refrigeration, freezing, temperature changing, special space and the like, and product names of different brands can be different).
Optionally, the controller is further configured to:
responding to food material counting operation of a client, and acquiring NFC tags stored in all refrigerators;
and sending the food material information and the storage position corresponding to the NFC label to a client.
Illustratively, wireless connection is established in advance between the current refrigerator and the client, the client can be a mobile phone or a computer and the like, when the client sends out the food material counting operation, the controller acquires NFC tags stored in all refrigerators and sends food material information and storage positions corresponding to the NFC tags to the client, and a user can remotely check food materials stored in the refrigerator to realize remote monitoring.
Compared with the prior art, in the refrigerator according to the embodiment of the invention, the first antenna 22 and the second antenna 23 are arranged in the NFC system, and the first antenna 22 is used for detecting the NFC tag placed in the tag storage box 21, so that which tags are recovered can be known, that is, the stored food material can be known to be taken out of the refrigerator, and even if the refrigerator is not provided with the NFC system, whether the stored food material with the NFC tag is taken out can be monitored. The second antenna 23 is arranged outside the tag storage box, and before a user puts food materials to be stored into a refrigerator for storage, the food materials need to be detected by the second antenna 23, feedback information input by the user is acquired at the same time, the storage position of the food materials to be stored can be known, the food materials are monitored, and an NFC device in one refrigerator can be used for monitoring NFC tags in other refrigerators, so that the aim of monitoring the food materials in multiple refrigerators jointly is fulfilled.
Referring to fig. 2, fig. 2 is a flowchart of a method for monitoring refrigerator food materials according to an embodiment of the present invention, where the method for monitoring refrigerator food materials is suitable for a refrigerator equipped with an NFC system, where the NFC system includes a tag storage box, a first antenna and a second antenna, the tag storage box is used for storing an NFC tag, the first antenna is disposed in the tag storage box, and the second antenna is disposed outside the tag storage box; then, the refrigerator food material monitoring method comprises the following steps:
s1, responding to food storage operation, and acquiring food material information of the food material to be stored read by the second antenna; wherein the food storage operation is with an NFC tag within detection range of the second antenna;
s2, displaying prompt information in a display screen in the refrigerator, wherein the prompt information is used for prompting a user whether to place the food material to be stored in other refrigerators which are in a pre-established association relation with the current refrigerator;
and S3, recording the storage information of the food material to be stored according to the feedback information of the prompt information.
It is worth to be noted that the refrigerator food material monitoring method according to the embodiment of the present invention is implemented by a controller in a refrigerator.
Illustratively, when a user needs to put food materials to be stored into a refrigerator, one NFC tag is taken out from the tag storage box, the NFC tag is close to the second antenna, and when the NFC tag is within a detection range (for example, 10cm) of the second antenna, information of the NFC tag read by the second antenna is considered to be information that needs to be put into the refrigerator for storage, but there may be multiple refrigerators in the user's home. When a user wants to check the food materials, the user can check the food materials of the refrigerator through compartment filtering, can check the food materials of a single device, or can check the food materials of all devices, and the user management is facilitated.
For example, the display screen according to the embodiment of the present invention may be configured to display the prompt information, and also display a food material management interface, where the food material management interface is used for a user to perform operations such as food material searching and statistics.
Optionally, the refrigerator food material monitoring method further includes:
responding to a label recycling operation, and acquiring label information of all NFC labels in the label storage box read by the first antenna; wherein the tag recovery operation is to detect that an NFC tag is placed in the tag storage box;
acquiring a newly added NFC label according to the label information;
and deleting the food material information corresponding to the newly added NFC label.
For example, in the embodiment of the present invention, the first antenna may detect whether a newly added NFC tag is placed through a weight detection device disposed in the tag storage box, for example, when the weight detection device detects that a real-time weight is increased, a tag detection operation of the first antenna is triggered, at this time, the first antenna sends all tag information obtained currently to the controller, and the controller compares the current tag information with the last tag information to obtain which newly added NFC tag is. The controller further needs to judge the data of the newly added NFC tag, if the food material information defined by the newly added NFC tag is already recorded in the refrigerator, it indicates that the food material corresponding to the newly added NFC tag has been taken out of the refrigerator at this time, and needs to delete the food material from the refrigerator database, and if there is no food material in the refrigerator database, it indicates that the newly added NFC tag is a new tag not bound with any food material information, and then the new tag is not processed.
Optionally, the refrigerator food material monitoring method further includes:
responding to the equipment adding operation, and acquiring equipment information of the rest refrigerators input by a user;
storing the device information.
Illustratively, on the basis of an original refrigerator product, a function of adding other equipment is added, and food material monitoring of adding other equipment is supported in food material management on a display screen. For example, after inputting a product model, a database can be used for inquiring which compartments the model has, and a plurality of compartments can be added after being customized by a user (for example, refrigeration, freezing, temperature changing, special space and the like, and product names of different brands can be different).
Optionally, the refrigerator food material monitoring method further includes:
responding to food material counting operation of a client, and acquiring NFC tags stored in all refrigerators;
and sending the food material information and the storage position corresponding to the NFC label to a client.
Illustratively, wireless connection is established in advance between the current refrigerator and the client, the client can be a mobile phone or a computer and the like, when the client sends out the food material counting operation, the controller acquires NFC tags stored in all refrigerators and sends food material information and storage positions corresponding to the NFC tags to the client, and a user can remotely check food materials stored in the refrigerator to realize remote monitoring.
Compared with the prior art, according to the refrigerator food material monitoring method provided by the embodiment of the invention, the first antenna and the second antenna are arranged in the NFC system, and the first antenna is used for detecting the NFC tags placed in the tag storage box, so that which tags are recovered can be known, that is, the stored food material can be known to be taken out of the refrigerator, and even if the refrigerator is not provided with the NFC system, whether the stored food material with the NFC tags is taken out can be monitored. The second antenna is arranged outside the tag storage box, and before a user puts food materials to be stored into a refrigerator for storage, the food materials need to be detected by the second antenna, feedback information input by the user is acquired, the storage position of the food materials to be stored can be known, the food materials are monitored, and NFC tags in other refrigerators can be monitored by utilizing an NFC device in one refrigerator, so that the aim of monitoring the food materials in multiple refrigerators jointly is fulfilled.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims (8)

1. A refrigerator, characterized by comprising:
a cabinet serving as a support structure of the refrigerator and having a plurality of storage compartments therein;
the box door is arranged at the opening of the box body, and the outer surface of the box door is provided with a display screen;
the NFC system comprises a tag storage box, a first antenna and a second antenna, wherein the tag storage box is used for storing an NFC tag, the first antenna is arranged in the tag storage box, and the second antenna is arranged outside the tag storage box;
the controller is configured to:
responding to food storage operation, and acquiring food material information of the food material to be stored read by the second antenna; wherein the food storage operation is with an NFC tag within detection range of the second antenna;
displaying prompt information in the display screen, wherein the prompt information is used for prompting a user whether to place the food material to be stored in other refrigerators in which the association relation with the current refrigerator is established in advance;
and recording the storage information of the food material to be stored according to the feedback information of the prompt information.
2. The refrigerator of claim 1, wherein the controller is further configured to:
responding to a label recycling operation, and acquiring label information of all NFC labels in the label storage box read by the first antenna; wherein the tag recovery operation is to detect that an NFC tag is placed in the tag storage box;
acquiring a newly added NFC label according to the label information;
and deleting the food material information corresponding to the newly added NFC label.
3. The refrigerator of claim 1, wherein the controller is further configured to:
responding to the equipment adding operation, and acquiring equipment information of the rest refrigerators input by a user;
storing the device information.
4. The refrigerator of claim 1, wherein the controller is further configured to:
responding to food material counting operation of a client, and acquiring NFC tags stored in all refrigerators;
and sending the food material information and the storage position corresponding to the NFC label to a client.
5. The method for monitoring the food materials of the refrigerator is characterized by being suitable for the refrigerator provided with an NFC system, wherein the NFC system comprises a tag storage box, a first antenna and a second antenna, the tag storage box is used for storing an NFC tag, the first antenna is arranged in the tag storage box, and the second antenna is arranged outside the tag storage box; then, the refrigerator food material monitoring method comprises the following steps:
responding to food storage operation, and acquiring food material information of the food material to be stored read by the second antenna; wherein the food storage operation is with an NFC tag within detection range of the second antenna;
displaying prompt information in a display screen in the refrigerator, wherein the prompt information is used for prompting a user whether to place the food material to be stored in other refrigerators with the association relationship established in advance with the current refrigerator;
and recording the storage information of the food material to be stored according to the feedback information of the prompt information.
6. The refrigerator food material monitoring method of claim 5, further comprising:
responding to a label recycling operation, and acquiring label information of all NFC labels in the label storage box read by the first antenna; wherein the tag recovery operation is to detect that an NFC tag is placed in the tag storage box;
acquiring a newly added NFC label according to the label information;
and deleting the food material information corresponding to the newly added NFC label.
7. The refrigerator food material monitoring method of claim 5, further comprising:
responding to the equipment adding operation, and acquiring equipment information of the rest refrigerators input by a user;
storing the device information.
8. The refrigerator food material monitoring method of claim 5, further comprising:
responding to food material counting operation of a client, and acquiring NFC tags stored in all refrigerators;
and sending the food material information and the storage position corresponding to the NFC label to a client.
CN202111326123.0A 2021-11-10 2021-11-10 Refrigerator and food material monitoring method thereof Pending CN114111166A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202111326123.0A CN114111166A (en) 2021-11-10 2021-11-10 Refrigerator and food material monitoring method thereof
PCT/CN2022/122702 WO2023082889A1 (en) 2021-11-10 2022-09-29 Refrigerator and electronic tag management method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111326123.0A CN114111166A (en) 2021-11-10 2021-11-10 Refrigerator and food material monitoring method thereof

Publications (1)

Publication Number Publication Date
CN114111166A true CN114111166A (en) 2022-03-01

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Application Number Title Priority Date Filing Date
CN202111326123.0A Pending CN114111166A (en) 2021-11-10 2021-11-10 Refrigerator and food material monitoring method thereof

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115342592A (en) * 2022-08-31 2022-11-15 海信冰箱有限公司 Refrigerator and binding method of weighing device of refrigerator

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CN106296517A (en) * 2015-05-27 2017-01-04 青岛海信医疗设备股份有限公司 Many medical treatment refrigerator management systems and PC control end device
CN106610171A (en) * 2016-11-09 2017-05-03 青岛海尔股份有限公司 Management method and device for information of food materials in refrigerator
CN108224896A (en) * 2018-03-19 2018-06-29 向中云 Refrigerator management equipment, system, refrigerator and mobile terminal
CN111442604A (en) * 2020-04-10 2020-07-24 海信集团有限公司 Refrigerator and control method thereof
CN113011538A (en) * 2021-02-24 2021-06-22 海信视像科技股份有限公司 Refrigerator and food material label scanning method
CN113494792A (en) * 2020-03-20 2021-10-12 海信集团有限公司 Refrigerator with a door

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106296517A (en) * 2015-05-27 2017-01-04 青岛海信医疗设备股份有限公司 Many medical treatment refrigerator management systems and PC control end device
CN106610171A (en) * 2016-11-09 2017-05-03 青岛海尔股份有限公司 Management method and device for information of food materials in refrigerator
CN108224896A (en) * 2018-03-19 2018-06-29 向中云 Refrigerator management equipment, system, refrigerator and mobile terminal
CN113494792A (en) * 2020-03-20 2021-10-12 海信集团有限公司 Refrigerator with a door
CN111442604A (en) * 2020-04-10 2020-07-24 海信集团有限公司 Refrigerator and control method thereof
CN113011538A (en) * 2021-02-24 2021-06-22 海信视像科技股份有限公司 Refrigerator and food material label scanning method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115342592A (en) * 2022-08-31 2022-11-15 海信冰箱有限公司 Refrigerator and binding method of weighing device of refrigerator

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Application publication date: 20220301