CN111322820A - Method and device for managing food in household appliance, household appliance and medium - Google Patents
Method and device for managing food in household appliance, household appliance and medium Download PDFInfo
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- CN111322820A CN111322820A CN202010060473.6A CN202010060473A CN111322820A CN 111322820 A CN111322820 A CN 111322820A CN 202010060473 A CN202010060473 A CN 202010060473A CN 111322820 A CN111322820 A CN 111322820A
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/283—Processing of data at an internetworking point of a home automation network
- H04L12/2834—Switching of information between an external network and a home network
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- 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
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- 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
- F25D2600/00—Control issues
- F25D2600/06—Controlling according to a predetermined profile
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/2847—Home automation networks characterised by the type of home appliance used
- H04L2012/285—Generic home appliances, e.g. refrigerators
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Abstract
The application discloses a method and a device for managing food in household electrical appliance, the household electrical appliance and a medium. The method comprises the following steps: when the food positioning device is started, establishing communication connection with the household appliance; so that the household appliance equipment acquires food information and manages food according to the starting time of communication connection; receiving and responding to a display instruction sent by the household appliance equipment, and sending a light signal or a sound signal; when the food positioning device is closed, the communication connection with the household appliance is finished; so that the home appliance ends the management of the food. By means of the mode, the household appliance can effectively manage food in the household appliance.
Description
Technical Field
The present application relates to the field of smart home technologies, and in particular, to a method and an apparatus for managing food in a home appliance, and a medium.
Background
At present, traditional household appliances are gradually connected into the field of internet of things, and more household appliances including kitchen appliances are on line. How to provide more value-added services for users is a new technical field related to the household electrical industry.
When a large amount of food is placed in the household appliance, the food may be stacked, so that it is relatively difficult for a user to find a target food. The household appliances in the related art lack effective management of food.
Disclosure of Invention
The application provides a method and a device for managing food in household electrical appliance, the household electrical appliance and a medium, which are used for solving the problem that the household electrical appliance in the prior art cannot effectively manage the food.
In order to solve the technical problem, the application provides a management method for food in household electrical appliance equipment. The method comprises the following steps: when the food positioning device is started, establishing communication connection with the household appliance; so that the household appliance equipment acquires food information and manages food according to the starting time of communication connection; receiving and responding to a display instruction sent by the household appliance equipment, and sending a light signal or a sound signal; when the food positioning device is closed, the communication connection with the household appliance is finished; so that the home appliance ends the management of the food.
The technical problem is solved, and the application provides a management method for food in household electrical appliance equipment. The method comprises the following steps: when the communication connection with the food positioning device is established, determining that the food is put into the household appliance; the household appliance can be used for placing food and a food positioning device, and the food positioning device is associated with food information of the food; acquiring food information of the food according to the food positioning device; managing the food according to the food information and the start time of the communication connection; when the communication connection with the food positioning device is finished, the household appliance is determined that the food is taken out, and the management of the food is finished.
In order to solve the technical problem, the application provides a food positioning device. The apparatus includes a processor, a switching circuit, and a communication circuit. The processor is coupled with the switch circuit and the communication circuit, and executes instructions during working so as to realize the management method of the food in the household appliance by matching with the switch circuit and the communication circuit.
In order to solve the technical problem, the application provides a household appliance. The household appliance comprises a processor, a storage circuit and a communication circuit; the processor is coupled with the storage circuit and the communication circuit, and executes instructions during working so as to realize the management method of the food in the household appliance by matching with the storage circuit and the communication circuit.
To solve the above technical problem, the present application provides a computer storage medium. The computer storage medium stores a computer program that is executed to implement the method for managing food in the home appliance described above.
According to the method and the device, by associating the food positioning device with the food information of the food, when the food positioning device is in communication connection with the household appliance, the household appliance can manage the time of placing the food in the household appliance according to the starting time of the communication connection, so that the food placed in the household appliance earlier can be distinguished. The food positioning device receives and responds to the display instruction of the household appliance, and the management of the position of the food in the household appliance can be realized. The household appliance can continuously manage the food related to the food positioning device from the beginning time of establishing the communication connection to the ending time of establishing the communication connection by the food positioning device, and the effectiveness of food management can be improved.
Drawings
FIG. 1 is a schematic diagram of the structure of a food management system provided herein;
FIG. 2 is a schematic diagram illustrating an interaction flow between a home device and a food positioning device in the food management system provided in FIG. 1;
fig. 3 is a schematic flowchart of a first embodiment of a method for managing food of a home appliance according to the present application;
fig. 4 is a schematic flowchart of a second embodiment of a method for managing food of a home appliance according to the present application;
FIG. 5 is a schematic view of an embodiment of a food product positioning device provided herein;
fig. 6 is a schematic structural diagram of an embodiment of a home appliance provided in the present application;
FIG. 7 is a schematic structural diagram of an embodiment of a computer storage medium provided in the present application.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes in detail a method for managing food in a home appliance provided in the present application with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-2, fig. 1 is a schematic structural diagram of a food management system provided in the present application; fig. 2 is a schematic view illustrating an interaction flow between a home appliance and a food positioning device in the food management system provided in fig. 1.
The food management system 10 provided by the present application includes a home appliance 11 and a food positioning device 12. The home appliance 11 may be placed with food and a food positioning device 12. The food item locator 12 is associated with food item information for the food item, and the food item locator 12 may be disposed on the food item in an associated relationship therewith.
When the food positioning device 12 is turned on, the home appliance 11 or other food positioning devices 12 already networked with the home appliance 11 in the communication range are searched, and networked with the home appliance 11 already networked or networked with the home appliance 11 through other food positioning devices 12.
The home device 11 can establish a communication connection with at least one food positioning device 12. It is understood that the number of food positioning devices 12 shown in the figures is only illustrative, the number of food positioning devices may be 1, 2 or more, and the number of food positioning devices 12 may be set according to actual requirements, which is not limited in this application. The home appliance 11 and the food positioning device 12 may be a wireless communication connection established through bluetooth mesh, WIFI, zigbee or LoRa, or a communication connection established through a wire.
The home appliance 11 acquires the food information of the food associated with the food positioning device 12 and the start time of establishing the communication connection in response to the food positioning device 12 establishing the communication connection therewith. The starting time when the home appliance 11 and the food positioning device 12 establish the communication connection may be considered as the time when the food is placed in the home appliance 11. The home appliance 11 manages the food based on the food information and the start time.
The management of the food items by the home electric appliance 11 is, for example, the management of the storage locations of the food items. Specifically, after receiving a search instruction for searching for food by a user, the home appliance 11 sends a display instruction to the food positioning device 12 associated with the food. The food item positioning device 12 emits a display signal and/or a sound signal according to the display instruction so that the food item can be positioned quickly.
The home appliance 11 may further manage the shelf life of the food. Specifically, the food information obtained by the home appliance 11 includes, for example, the shelf life of the food. The home appliance 11 can obtain the shelf life of the food according to the shelf life and the start time.
When the household appliance 11 receives a search instruction of a user for a food, the remaining shelf life of the food can be obtained according to the time of receiving the search instruction and the shelf life of the food. The household appliance 11 sends a corresponding display instruction to the food positioning device 12 according to the remaining quality guarantee time.
The food positioning device 12 responds to the display instruction from the household appliance 11 to emit a light signal and/or a sound signal, so that the quality guarantee information of the food can be known by the user while the food is positioned.
Optionally, the food management system 10 may further include a cloud server 13 and a user terminal 14. The user terminal 14 establishes a communication connection with the cloud server 13, and the cloud server 13 establishes a communication connection with the home appliance 11. The management state of the home appliance 11 on the food can be synchronized to the user terminal 14 through the cloud server 13. The user terminal 14 can receive a food search instruction from a user, and send the food search instruction to the home appliance 11 through the cloud server 13.
Referring to fig. 3, fig. 3 is a schematic flowchart illustrating a first embodiment of a food management method for a home appliance according to the present application. The execution main body of the embodiment is a food positioning device. The embodiment comprises the following steps:
s301: and when the food positioning device is started, establishing communication connection with the household appliance.
In this embodiment, for example, an on-off key is provided on the food positioning device, and based on the opening operation of the on-off key by the user, the food positioning device turns on the power supply and triggers the communication module to establish communication connection with the household electrical appliance. Certainly, the switch key may also be a switch for individually controlling a communication module of the food positioning device, for example, when the food positioning device is in a standby state and communication connection with the household appliance is required to be established, the user operates the switch key to open the communication module of the food positioning device, so that the food positioning device can be quickly established communication connection with the household appliance, and thus, the connection efficiency of the food positioning device and the household appliance can be improved.
The household appliance and the food positioning device can be in wireless communication connection established through Bluetooth mesh, WIFI, zigbee or LoRa, and can also be in communication connection established through wires. The Bluetooth mesh and the zigbee have the characteristics of low power consumption, low cost, mesh network topological structure and the like, the cost of the food positioning device can be reduced when the Bluetooth mesh and the zigbee are applied to the food positioning device, and the mesh network topological structure can increase the communication distance between the food positioning device and the household appliance, so that the requirement of using the food positioning device within a certain distance range can be met while the power consumption of the food positioning device is reduced.
It should be noted that, if the food positioning device is already connected to the network of the household electrical appliance in advance, the communication connection between the food positioning device and the household electrical appliance can be automatically established by turning on the food positioning device.
If the food positioning device is not connected with the household appliance network in advance, when the communication connection is established for the first time, the food positioning device needs to subscribe the display instruction of the household appliance through network distribution programs such as exchanging a secret key, authenticating and configuring a communication address of the food positioning device. During the communication connection between the food positioning device and the household appliance, the household appliance can issue a display instruction to the food positioning device according to the communication address of the food positioning device.
A food positioning device is associated with food information of one or a class of food and food, and when the food positioning device is in communication connection with the household appliance, the household appliance can determine that the food is put into the household appliance. The home appliance can manage the food according to the food information and the start time of the communication connection. Wherein the food information includes a name of the food.
The food positioning device and the related food are placed adjacent to or at the same position in the household appliance. The food positioning device, such as with a string, strap, or clip, may be hung, tied, or clipped on the food item such that the food positioning device is attached to its associated food item. Of course, the food positioning device may not be hung, bound or clamped on the food, but the food positioning device may be placed on the food, or the food may be pressed on the food positioning device, or the food positioning device may be placed beside the food, so that the food positioning device is consistent or approximately consistent with the position of the food in the household appliance.
The casing of the food positioning device has, for example, patterns of food, characters of food or colors capable of representing food types, and the food positioning device is associated with the food represented by the patterns, characters or colors on the casing, so that when a user places the food on the household appliance, the user can select the corresponding food positioning device to be placed into the household appliance together with the food. For example, the food positioning device has a pig pattern indicating that the food positioning device is associated with pork, and when a user places the pork in the home appliance, the food positioning device having the pig pattern is selected to be attached to the pork or a packaging bag thereof. This type of food positioning device already has associated food information, and the user is not required to enter the food information, which can simplify the food management procedure. The housing of the food positioning device may also be free of food patterns, food text, or colors that may represent the type of food that the user may enter into the food information for association.
The food positioning device may store food information associated with the food positioning device, and the stored food information is not limited to the name of the food, and may also be a unique number or a communication address of the food positioning device capable of representing the food. When the food positioning device establishes communication connection with the household appliance, the food positioning device sends the name, the unique number or the communication address of the food to the household appliance. According to the name of the food, the unique number or the communication address of the food positioning device, the household appliance can acquire food information related to the food positioning device. Therefore, the household appliance can manage the food related to the food positioning device according to the food information and the starting time of the communication connection established between the food positioning device and the household appliance. The management of the household appliance on the food is, for example, to manage the placement position of the food in the household appliance, and may also be to manage the shelf life of the food, and a specific management manner is described in detail below.
There are various ways for the home appliance to obtain the food information associated with the food positioning device. The household appliance can directly receive the food information sent by the food positioning device, can query the food information associated with the food positioning device through the household appliance, and can query the food information associated with the food positioning device through the cloud server.
For example, the home appliance stores an association mapping table of the unique number or communication address of the food positioning device and the food information, and the home appliance judges whether the food positioning device inquires whether the food information of the food associated with the food positioning device exists according to the unique number or communication address of the food positioning device. If the food information associated with the food positioning device exists, the household appliance manages the food information.
For another example, the unique number or communication address of the food positioning device and the associated mapping table of the food information are stored in the cloud server, and after obtaining the unique number or communication address of the food positioning device, the household appliance sends an inquiry request to the cloud server, where the inquiry request includes the unique number or communication address of the food positioning device. The cloud server acquires food information associated with the food positioning device according to the unique number or the communication address of the food positioning device and feeds the food information associated with the food positioning device back to the household appliance, so that the household appliance manages the food information.
And if the food information associated with the food positioning device does not exist in the association mapping table stored in the household appliance equipment or the cloud server, reminding the user to enter the food information. The food information to be input includes, for example, the name of the food or the shelf life of the food.
There are various ways in which a user may enter food information. For example, the display screen of the home appliance displays an interface for inputting food information, so as to receive an input instruction of the food information input by a user through the display screen, or recognize a food information input instruction input by a voice of the user.
For example, the household appliance or the cloud server sends a command for prompting to enter food information to the user terminal, a display screen of the user terminal displays an interface for entering the food information, and the user terminal receives an entry command input by a user through the display screen, or recognizes the entry command of the food information input by a user through voice, or recognizes the entry command of the food information obtained by a shot food photo, and then sends the entry command of the food information to the cloud server or the household appliance, so that the cloud server or the household appliance can associate the food positioning device with the food information.
Of course, the food information may not be entered by the user, and the home appliance is equipped with a camera, for example, the camera takes a picture of the placed food and the food positioning device, and the food positioning device and the food information of the food are automatically associated by recognizing the food and the food positioning device in the picture.
The home appliance manages the food, for example, the placement position of the food. The household appliance receives a search instruction of the food, responds to the search instruction, and sends a display instruction to the associated food positioning device according to the established communication connection, so that the food positioning device responds to the display instruction and sends a display signal and/or a sound signal, and a user can quickly find the position of the food to be searched according to the display signal and/or the sound signal of the positioning device. The process of the food product positioning device responding to the display instructions is described in the next step.
The step of receiving the food search instruction by the home appliance device is, for example, receiving a search operation instruction of a user on a display screen of the home appliance device, or recognizing a voice instruction of the user for searching the food by the home appliance device. Or the user terminal receives a voice instruction or an operation instruction of a user for searching food, the user terminal sends the search instruction to the cloud server, and the cloud server forwards the search instruction to the household appliance.
For example, the user "where beef is by voice? The household appliance equipment sends an instruction of finding beef to the household appliance equipment, identifies the food beef in the voice and acquires the food positioning device related to the beef. The household appliance sends a display instruction to the food positioning device, and the food positioning device sends a display signal and/or a sound signal, so that a user can quickly position the beef in the household appliance according to the display signal and/or the sound signal.
The household appliance can further manage the shelf life of the food. The food information also includes, for example, shelf life information of the food. After receiving the searching instruction of the food, the household appliance equipment can determine the quality guarantee time of the food according to the quality guarantee period information of the food and the starting time of communication connection, and sends out a display instruction according to the quality guarantee time of the food.
The shelf life information can be the expiration date of the food and the remaining expiration days of the food.
The shelf life information of the food is obtained by home appliances from the internet according to the characteristics of the food, for example; or receiving the shelf life instruction input by the user at the household appliance or the user terminal; the household appliance can also be obtained by shooting a label on a food package and identifying date information in a label photo.
According to different quality guarantee time, the display instruction sent by the household appliance to the food positioning device is different. Specifically, when the household appliance receives a search instruction of the food, the household appliance responds to the search instruction, obtains a food positioning device associated with the food and the quality guarantee time of the food, and calculates the difference between the time for receiving the search instruction and the quality guarantee time to obtain the remaining quality guarantee days. Comparing the remaining quality guarantee days with a preset threshold value, and if the remaining quality guarantee days are less than or equal to the preset threshold value, sending a first display instruction to the food positioning device; and if the remaining quality guarantee days are larger than the preset threshold value, sending a second display instruction to the food positioning device.
The preset threshold is, for example, 1 day, 2 days, 3 days, or 5 days. The first display instruction and the second display instruction are different, so that the food positioning device responds according to different display instructions, a user can quickly distinguish food with short quality guarantee time, and the user is reminded to process the food with short quality guarantee time as early as possible. For example, the first display instruction may be one or a combination of lighting a red light, lighting a light at a higher frequency, or sounding a higher frequency or a higher volume, and the second display instruction may be one or a combination of lighting a green light, lighting a light at a lower frequency, or sounding a lower frequency or a lower volume. Of course, the display instructions are subject to rapid user differentiation, and no limitation is imposed on the specific display color, sound, or frequency.
If the number of certain food placed in the household appliance is multiple (more than or equal to 2), when the food is searched, the household appliance acquires a plurality of food positioning devices and food information or start time associated with the food positioning devices. The household appliance can determine which display instruction is sent to the food positioning device associated with the household appliance according to the shelf life information in the food information. Or, the household appliance can also determine which display instruction is sent to each food positioning device according to the starting time of each food positioning device. For example, for an earlier start time, a first display instruction is issued; and issuing a second display instruction for later starting time. This enables the user to visually distinguish which food item was placed earlier in the home appliance.
S302: and receiving and responding to a display instruction sent by the household appliance equipment, and sending a light signal or a sound signal.
The food positioning device receives a display instruction sent by the household appliance and sends a light signal or a sound signal according to the display instruction.
The food positioning device emits display signals and/or sound signals at a preset frequency according to the display instructions, so that the food associated with the food positioning device is quickly positioned, and foods with shorter shelf life or earlier placement in the household electrical appliance are distinguished, so that a user can quickly decide which food is more reasonable to use. Wherein the display signal is, for example, a lamp on the food product positioning device blinking or constantly lit at a certain frequency, and the sound signal is, for example, a "drop" or "beep" sound emitted at a certain frequency. Of course, the display signal and/or the sound signal may be in other display forms, and the application is not limited thereto.
S303: when the food positioning device is closed, the communication connection with the household appliance is finished; so that the home appliance ends the management of the food.
When the food positioning device is closed, the communication connection with the household appliance is automatically ended. The household appliance determines that the food related to the food positioning device is taken out of the household appliance according to the fact that the communication connection is finished by responding to the food positioning device, and deletes the information such as the starting time and the quality guarantee time related to the food so as to finish the management of the food.
The determination of whether or not food is placed in or taken out from the home appliance by the home appliance is based on the state of communication connection between the food positioning device associated with the food and the home appliance. When the food is taken out of the household appliance and then put back, but the communication connection between the food positioning device and the household appliance is not disconnected in the period, the household appliance continues to manage the food by the starting time of the communication connection, so that the household appliance can continuously manage the same food, and the problem of disordered management of the starting time and the quality guarantee time of the food under the condition that the same food is taken out and put in for many times is solved.
For example, the 05 th food positioning device and the household appliance refrigerator establish communication connection in 2019, 12 months and 10 days at 10:00, the food related to the 05 th food positioning device is pork, the refrigerator determines that the pork is stored in a refrigerating chamber of the refrigerator, and the pork is managed by taking the 2019, 12 months and 10 days at 10:00 as starting time. The shelf life information of the pork obtained by the refrigerator is refrigerated and stored for 3 days, and the shelf life of the pork is determined to be 12 months in 2019 and 13 days in 10: 00. The pork is taken out of the refrigerator at 18:00 days 12 and 11 in 2019, and the cut part of the pork is put into the refrigerator again at 18:20 days 11 in 12 and 11 in 2019. At the moment, the refrigerator still manages the pork according to the starting time of the pork being 2019, 12 and 10 months and 10:00 days, and the shelf life of the pork is still 2019, 12 and 13 months and 10:00 days. The shelf life of the pork is not changed to 18:20 in 12 and 14 months in 2019 because the pork is taken out and put back into the refrigerator, so that misjudgment of the user on the shelf life of the pork is misled, and possible health influence caused by miseating of the expired pork by the user can be reduced. No. 05 food positioning device of No. 40 was turned off in 2019, 12 and 11, and the No. 05 food positioning device was finished communicating with the refrigerator. The refrigerator determines that the pork is taken out of the refrigerator, deletes information related to the pork with the starting time of 2019, 12 months, 10 days and 10:00, and ends management of the pork.
In this embodiment, by associating the food positioning device with the food information of the food, when the food positioning device establishes a communication connection with the home appliance, the home appliance can manage the time when the food is placed in the home appliance according to the start time of the communication connection, so as to distinguish the food placed in the home appliance earlier. The food positioning device receives and responds to the display instruction of the household appliance, so that a user can quickly know the quality guarantee time of the food while quickly positioning the related food according to the display signal and/or the sound signal of the food positioning device, or can distinguish the food according to the putting time or the quality guarantee time when a plurality of same foods are stored in the household appliance. The household appliance can continuously manage the food related to the food positioning device from the beginning time of establishing the communication connection to the ending time of establishing the communication connection by the food positioning device, and the effectiveness of food management can be improved.
Referring to fig. 4, fig. 4 is a flowchart illustrating a second embodiment of a food management method for a home appliance according to the present application. The execution subject of the embodiment is a home appliance. The embodiment comprises the following steps:
s401: and when the communication connection is established with the food positioning device, determining that the food is put into the household appliance. The household appliance can be used for placing food and a food positioning device, and the food positioning device is associated with food information of the food.
This step corresponds to the description about the home appliance in S301, and details are not repeated.
S402: and acquiring food information of the food according to the food positioning device.
This step corresponds to the description about the home appliance in S301, and details are not repeated.
S403: food is managed according to food information and the start time of the communication connection.
This step corresponds to the description about the home appliance in S301, and details are not repeated.
S404: when the communication connection with the food positioning device is finished, the household appliance is determined that the food is taken out, and the management of the food is finished.
This step corresponds to the description about the home appliance in S303, and details are not repeated.
The first embodiment of the method for managing food in a home appliance is implemented by a food positioning device, so the present application further provides a food positioning device, please refer to fig. 5, and fig. 5 is a schematic structural diagram of an embodiment of the food positioning device provided in the present application. The food positioning apparatus 100 of this embodiment may include a processor 101, a switch circuit 102 and a communication circuit 103, which are connected to each other, and the food positioning apparatus 100 of this embodiment may implement the above-mentioned embodiment of the method for managing food in the home appliance. The switch circuit 102 is configured to turn on the power supply or the communication circuit 103, the communication circuit 103 is configured to establish a communication connection with the home appliance and receive a display instruction from the home appliance, and the processor 101 is configured to process the display instruction from the home appliance.
Furthermore, the food positioning device further includes a display module (not shown) or a speaker module (not shown), and the display module or the speaker module is used for executing a display instruction from the home appliance.
The processor 101 may be an integrated circuit chip having signal processing capability. The processor 101 may also be a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Referring to fig. 6, fig. 6 is a schematic structural diagram of an embodiment of the home appliance provided in the present application, where the home appliance 200 in this embodiment may be a refrigerator, and includes a processor 201, a storage circuit 202, and a communication circuit 203, which are connected to each other, and the home appliance 200 in this embodiment may implement the embodiment of the method for managing food in the home appliance. The communication circuit 203 is configured to establish a communication connection with the food positioning apparatus and send a display instruction to the food positioning apparatus, the storage circuit 202 stores a computer program, and the processor 201 is configured to execute the computer program to implement the method for managing food in the home appliance.
Specifically, the communication circuit 203 is used for establishing a communication connection with the food positioning device; the processor 201 is used for acquiring food information of food associated with the food positioning device and the start time of communication connection, and managing the food according to the food information and the start time.
The processor 201 is further configured to end the management of the food when the food positioning apparatus and the home appliance end the communication connection.
The processor 201 may be an integrated circuit chip having signal processing capability. The processor 201 may also be a general purpose processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
For the method of the above embodiment, it may exist in the form of a computer program, so that the present application provides a computer storage medium, please refer to fig. 7, and fig. 7 is a schematic structural diagram of an embodiment of the computer storage medium provided in the present application. The computer storage medium 300 of the present embodiment stores therein a computer program 301 that can be executed to implement the method in the above-described embodiments.
The computer storage medium 300 of this embodiment may be a medium that can store program instructions, such as a usb disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, or may also be a server that stores the program instructions, and the server may send the stored program instructions to other devices for operation, or may self-operate the stored program instructions.
In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a module or a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, a network device, or the like) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (11)
1. The management method of the food in the household electrical appliance is characterized in that the management method is applied to a food positioning device, and the food positioning device is associated with food information of the food; the management method comprises the following steps:
when the food positioning device is started, establishing communication connection with the household appliance; so that the household appliance equipment acquires the food information and manages the food according to the starting time of the communication connection;
receiving and responding to a display instruction sent by the household appliance equipment, and sending a light signal or a sound signal;
when the food positioning device is turned off, ending the communication connection with the household appliance; so that the home appliance ends the management of the food.
2. The management method according to claim 1, wherein the management method further comprises:
the food positioning device stores the food information, or the food positioning device is associated with the food information input by the household appliance.
3. The management method according to claim 1, wherein the food information includes shelf life information; the home appliance device manages the food according to the food information and the start time of the communication connection, and includes:
and the household appliance determines the quality guarantee time of the food according to the quality guarantee period information and the starting time of the communication connection, and sends a display instruction according to the quality guarantee time.
4. The management method according to claim 1, wherein the display command is issued by the home device after receiving a search command for the food.
5. The food management method of the household appliance is characterized in that food and a food positioning device can be placed in the household appliance, and the food positioning device is associated with food information of the food; the method comprises the following steps:
determining that the food is put into the household appliance when the communication connection with the food positioning device is established;
acquiring food information of the food according to the food positioning device;
managing the food according to the food information and the start time of the communication connection;
and when the communication connection with the food positioning device is finished, determining that the food is taken out of the household appliance, and finishing the management of the food.
6. The food management method of claim 5, further comprising:
judging whether the food positioning device is related to food information of the food;
when the food positioning device is not associated with the food information, receiving an input instruction of the food information;
and responding to the recorded instruction, and enabling the food positioning device to be associated with the food information.
7. The food management method according to claim 5, wherein the managing the food based on the food information and the start time of the communication connection comprises:
and determining the shelf life time of the food according to the shelf life information and the starting time of the communication connection, and sending a display instruction to the food positioning device according to the shelf life time.
8. The food management method of claim 5, further comprising:
receiving a search instruction of the food;
and responding to the searching instruction, and sending a display instruction to the food positioning device.
9. A food positioning device, comprising a processor, a switching circuit, and a communication circuit; the processor is coupled with the switch circuit and the communication circuit, and executes instructions in work so as to cooperate with the switch circuit and the communication circuit to realize the management method of the food in the household appliance equipment as claimed in any one of claims 1 to 4.
10. A home device, comprising a processor, a memory circuit, and a communication circuit; the processor is coupled to the storage circuit and the communication circuit, and executes instructions in operation to implement the method for managing food in an electric home appliance according to any one of claims 5 to 8 in cooperation with the storage circuit and the communication circuit.
11. A computer storage medium, characterized in that the computer storage medium stores a computer program which is executed to implement the steps of the method according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010060473.6A CN111322820A (en) | 2020-01-19 | 2020-01-19 | Method and device for managing food in household appliance, household appliance and medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010060473.6A CN111322820A (en) | 2020-01-19 | 2020-01-19 | Method and device for managing food in household appliance, household appliance and medium |
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| Publication Number | Publication Date |
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| CN111322820A true CN111322820A (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010060473.6A Pending CN111322820A (en) | 2020-01-19 | 2020-01-19 | Method and device for managing food in household appliance, household appliance and medium |
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