WO2023087810A1

WO2023087810A1 - Smart cooking device, smart freshness-preservation device, and control method

Info

Publication number: WO2023087810A1
Application number: PCT/CN2022/112561
Authority: WO
Inventors: 王光强
Original assignee: 聚好看科技股份有限公司
Priority date: 2021-11-22
Filing date: 2022-08-15
Publication date: 2023-05-25
Also published as: CN117999519A

Abstract

A smart cooking device, a smart freshness-preservation device, and a control method. The method comprises: receiving a cooking instruction sent by a smart freshness-preservation device (3), wherein the cooking instruction includes a first identifier representing a first cooking curve; in response to the cooking instruction, detecting whether a target food material storage operation exists; in response to the existence of the target food material storage operation, cooking the target food material according to the first cooking curve; and in response to the nonexistence of the target food material storage operation, repeatedly detecting whether the target food material storage operation exists.

Description

Intelligent cooking equipment, intelligent fresh-keeping equipment and control method

This application claims the priority of the Chinese patent application with the application number 202111388411.9 submitted on November 22, 2021, the application number 202111383678.9 submitted on November 22, 2021, and the Chinese patent application with the application number 202111385505.0 submitted on November 22, 2021, which The entire contents are incorporated by reference in this disclosure.

technical field

The present application relates to the technical field of smart home appliances, in particular to a smart cooking device, a smart fresh-keeping device and a control method.

Background technique

With the popularization of AIOT (Artificial Intelligence Internet of Things), smart cooking equipment has multiple functions such as smart baking, smart fermentation, and multi-functional automatic cooking to provide users with ingredients. At the same time, smart cooking devices can work together with other smart terminal devices. For example, the smart cooking device establishes a communication connection with the smart fresh-keeping device, and the user selects the food material and the recipe corresponding to the food material in the smart fresh-keeping device, and inputs a cooking instruction after the selection is completed, so as to control the cooking device to process the food material according to the recipe selected by the user. cooking.

However, when the ingredients to be cooked are stored in the smart fresh-keeping device, the user needs to view the recipe and take the ingredients in the smart fresh-keeping device, put the ingredients into the smart cooking device, and select the option to be cooked on the smart cooking device , and then the cooking device starts cooking according to the options selected by the user.

Contents of the invention

The present application provides an intelligent cooking device, an intelligent fresh-keeping device and a control method.

Some embodiments of the present application provide an intelligent cooking device, which includes: a box with a storage room inside; a display; a communicator; used to establish a communication connection with at least one intelligent fresh-keeping device; The controller connected to the communicator is configured to: receive the cooking instruction sent by the intelligent fresh-keeping device, wherein the cooking instruction includes a first identification representing the first cooking curve; in response to the cooking instruction, monitor whether there is a target Ingredient storage operation; in response to the target ingredient storage operation, cooking the target ingredient according to the first cooking curve represented by the first identification; in response to the absence of the target ingredient storage operation, repeatedly monitoring whether there is a target ingredient Food storage operation.

According to some embodiments of the present application, there is provided an intelligent fresh-keeping device, which includes: a box with a storage room inside; a display for displaying a user interface; a controller configured to display a recommendation interface in response to an input operation , wherein the recommendation interface includes a display of introduction information including the target ingredient and a cooking control; in response to the operation of the cooking control input by the user, a cooking instruction including a first identification is sent to the smart cooking device, and the first A first cooking curve representing the cooking of the target ingredient by the smart cooking device is identified, wherein the cooking instruction is used to instruct the smart cooking device to cook the target ingredient according to the first cooking curve.

Some embodiments of the present application provide a control method for an intelligent fresh-keeping device, wherein the method includes: displaying a recommendation interface in response to an input operation, wherein the recommendation interface includes displaying introduction information including target ingredients and a cooking control; in response to the operation of the cooking control input by the user, sending a cooking instruction including a first identification to the smart cooking device, the first identification representing a first cooking curve for the smart cooking device to cook the target ingredient, Wherein, the cooking instruction is used to instruct the smart cooking device to cook the target ingredient according to a first cooking curve.

Some embodiments of the present application provide a control method for intelligent cooking equipment, wherein the method includes: receiving a cooking instruction sent by the intelligent fresh-keeping equipment, wherein the cooking instruction includes the first cooking curve representing the first An identification; in response to the cooking instruction, monitor whether there is a target ingredient storage operation; in response to the target ingredient storage operation, cook the target ingredient according to the first cooking curve represented by the first identification; in response If there is no deposit operation of the target ingredients, repeat monitoring whether there is a deposit operation of the target ingredients.

Description of drawings

FIG. 1 is a usage scenario of an intelligent fresh-keeping device according to some embodiments of the present application;

Fig. 2A is a perspective view of an intelligent fresh-keeping device according to some embodiments of the present application;

Fig. 2B is a schematic diagram of the appearance of an intelligent fresh-keeping device according to some embodiments of the present application;

FIG. 3 is a schematic diagram of hardware configuration of an intelligent fresh-keeping device according to some embodiments of the present application;

Fig. 4 is a food management interface according to some embodiments of the present application;

Fig. 5 is another food material management interface according to some embodiments of the present application;

Fig. 6 is a schematic diagram of a recipe recommendation page according to some embodiments of the present application;

Fig. 7 is a schematic diagram of a recipe detail page according to some embodiments of the present application;

Fig. 8 is a schematic diagram of starting a one-key cooking interface according to some embodiments of the present application;

Fig. 9 is a schematic diagram of a cooking response message page according to some embodiments of the present application;

Fig. 10 is a schematic diagram of interaction between an intelligent fresh-keeping device and a server according to some embodiments of the present application;

Fig. 11 is a schematic diagram of interaction between an intelligent fresh-keeping device and a server according to some embodiments of the present application;

Fig. 12 is a schematic diagram of the interaction among the smart fresh-keeping device, the server and the smart cooking device according to some embodiments of the present application;

Fig. 13 is a schematic diagram of interaction between intelligent fresh-keeping equipment and intelligent cooking equipment according to some embodiments of the present application;

Fig. 14 is a schematic diagram of the interaction among the smart fresh-keeping device, the server and the smart cooking device according to some embodiments of the present application;

Fig. 15 is a schematic diagram of interaction between a smart cooking device and a server according to some embodiments of the present application;

Fig. 16 is a schematic diagram of an interface prompt of a smart cooking device according to some embodiments of the present application.

Detailed ways

The implementation manners in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

In the description of this application, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal connection between two elements. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application in specific situations.

Fig. 1 is a schematic diagram of an operation scene among a smart fresh-keeping device, a control device and a smart cooking device according to some embodiments of the present application. As shown in FIG. 1 , a user can operate a smart fresh-keeping device 3 , such as a smart refrigerator, through a terminal device 2 and a control device 1 . At the same time, the user can operate the intelligent fresh-keeping device to control the electronic device 4 .

In some embodiments, the smart fresh-keeping device may be a smart refrigerator, a smart freezer, a smart fresh-keeping cabinet, and the like.

In some embodiments, the control device 1 can be a remote control, and the communication between the remote control and the intelligent fresh-keeping equipment includes infrared protocol communication or Bluetooth protocol communication, and other short-distance communication methods, etc., and the intelligent fresh-keeping equipment is controlled by wireless or other wired methods 3. Wherein, the wireless mode may be direct connection or non-direct connection, and may be routed or not routed. The user can control the intelligent fresh-keeping device 3 by inputting user instructions through buttons on the remote controller, voice input, control panel input, etc. For example, the user can control the intelligent fresh-keeping equipment by inputting corresponding control commands through the volume plus and minus keys, channel control keys, up/down/left/right movement keys, voice input keys, menu keys, and power on/off keys on the remote control. 3 functions.

In some embodiments, the control device 1 may not be in the form of a push-button remote control, for example, may adopt a form such as a touch screen.

In some embodiments, terminal devices 2 such as mobile phones, tablet computers, computers, laptops, and other smart devices can also be used to control the smart fresh-keeping device 3 . The terminal device 2 can realize connection and communication with the intelligent fresh-keeping device 3 through the network communication protocol, so as to realize the purpose of one-to-one control operation and data communication.

In some embodiments, the smart preservation device can communicate with its associated electronic device 4 . Among them, the electronic device 4 associated with the smart fresh-keeping device includes electronic devices in the same local area network or in the same group network as the smart fresh-keeping device, such as display devices, portable mobile terminal devices, PC devices, smart cooking devices, etc. in the home.

As also shown in FIG. 1 , the intelligent fresh-keeping device 3 and the electronic device 4 also perform data communication with the server 5 through various communication methods. It can allow the intelligent fresh-keeping device 3 and the electronic device 4 to communicate through a local area network (LAN), a wireless local area network (WLAN) and other networks. The server 5 can provide various contents and interactions to the intelligent fresh-keeping device 3 and the electronic device 4 . In some embodiments, the user can select the ingredients to be cooked and the recipes corresponding to the ingredients on the smart fresh-keeping device 3, and the smart fresh-keeping device 3 and the electronic device 4 control the electronic device 4 to automatically cook according to the selected recipe by sending and receiving information. ingredients for cooking.

In some embodiments, the server 5 may be one cluster, or multiple clusters, and may include one or more types of servers. Other network service contents such as popular recipes and cooking services are provided through the server 5 .

In some embodiments, the intelligent fresh-keeping device 3 and the electronic device 4 may communicate directly or through the server 5 .

Fig. 2A is a perspective view of a refrigerator according to some embodiments of the present application. The shape of the refrigerator provided in the embodiments of the present application is approximately cuboid. The appearance of the refrigerator is defined by a storage room 101 providing a limited storage space and a plurality of doors 200 provided at an opening of the storage room 101 . The storage room 101 is a box body 100 with an opening. In the example shown in FIG. Independent storage space.

In some embodiments, the freezer compartment 101A may be selectively covered by a drawer type freezer compartment door 200A. Refrigerating room 101B is partitioned into left and right sides. The refrigerating compartment door 200B is pivotably installed on the refrigerating compartment 101B, and the refrigerating compartment door 200B is selectively opened or closed. FIG. 2A is an example of an embodiment of the present application, and the intelligent fresh-keeping device shown in it does not constitute a limitation to the refrigerator provided in the present application. For example, in another embodiment of the present application, the cabinet of the intelligent fresh-keeping device is divided into a left side and a right side, the left cabinet is defined as a freezer, and the right cabinet is defined as a refrigerator. The lid can be closed by a door pivotally mounted on the box body. As another example, in another embodiment of the present application, the storage room includes a refrigerating room, a freezing room, and a temperature-changing room.

Based on the smart fresh-keeping device provided in the above embodiments, the refrigerator can be provided with a display function by arranging a display outside the casing of the smart fresh-keeping device.

Fig. 2B is a schematic diagram of the appearance of an intelligent fresh-keeping device according to some embodiments of the present application. As shown in Fig. 2B, a display is provided on the door of the refrigerator, and the display is embedded in the door body. A tag reading area is provided at the position below the display on the door of the refrigerator. The tag reading area has a built-in antenna for reading RFID tags to identify short-range RFID tags to identify the access of food materials. Furthermore, when the ingredients are returned, the parameters of the ingredients can also be edited, such as weight, shelf life and so on.

In some embodiments, the accessed ingredients can also be identified by means of a camera.

In some embodiments, the plane where the screen of the display is located is flush with the outer surface of the box door.

As shown in FIG. 2A and FIG. 2B , the refrigerator provided by the embodiment of the present application has at least two storage rooms inside the box, such as a freezer room, a refrigerator room, a temperature-changing room, and/or a fresh-keeping room. Each storage room can have multiple independent storage spaces, such as drawer compartments.

3 is a schematic diagram of refrigerator hardware configuration according to some embodiments of the present application. As an example, the intelligent fresh-keeping device 3 may include a display 210, a controller 220, a plurality of antennas 230 for detecting RFID tags, a detector 240, a memory 250, a communication device 260 and several user input interfaces. The display 210, the antenna 230, the detector 240, and the memory 250 are coupled with the controller 220 through a communication interface. Among them, the display 210 is used to receive the image signal output by the controller 220 , to display video content and images and components of the menu control interface, and to display the user control UI interface for controlling the smart fresh-keeping 3 .

The controller 220 may include one or more processing units, such as a system chip (system on a chip, SoC), a central processing unit (central processing unit, CPU), a microcontroller (microcontroller, MCU), a storage controller, and the like. Wherein, different processing units may be independent devices, or may be integrated in one or more processors.

In some embodiments, the controller 220 communicates with the antenna 230 through a serial port.

In some embodiments, the controller 220 includes an RFID module, the RFID module, the antenna 230 and the RFID tag form an RFID reading and writing system, the antenna 230 is used to transmit radio frequency signals between the RFID module and the RFID tag, and the RFID module completes the pairing by the antenna 230 Read and write operations of RFID tags.

In some embodiments, the RFID module communicates with the antenna through a serial port.

Memory 250 may include one or more storage units, for example, may include volatile memory (volatile memory), such as: dynamic random access memory (dynamic random access memory, DRAM), static random access memory (static random access memory) , SRAM), etc.; can also include non-volatile memory (non-volatile memory, NVM), such as: read-only memory (read-only memory, ROM), flash memory (flash memory), etc. Wherein, different storage units may be independent devices, or may be integrated or packaged in one or more processors or communication interfaces, and become a part of the processors or communication interfaces.

Program instructions and application programs, such as voice applications, are stored in the memory 250 . The controller 220 can call the program instructions in the memory 250 or run the application program, so as to make the refrigerator execute related methods, such as the scanning method for food label provided in the embodiment of the present application.

The detector 240 at least includes a sound collector, such as a microphone, which can be used to receive the user's voice. In some embodiments, it includes a voice signal of a control instruction for the user to control the intelligent fresh-keeping device 3 . The detector 240 can also include a door switch state sensor, such as detecting a magnetic sensitive switch and a mechanical switch, for detecting the switch signal of each door, and when recording the switch state of the door according to the detected switch signal, a switch is sent. status information to the controller 220. In some embodiments, when the detector detects an open signal or a close signal of any box door, it sends the latest switch state information to the controller 220 .

The user input interface includes at least one of other input interfaces such as a microphone, a touch panel, a sensor, and a button. For example, the user can realize the user instruction input function through actions such as voice, touch, gesture, and press. The input interface converts the received analog signal into a digital signal, and converts the digital signal into a corresponding instruction signal, and sends it to the controller 220 .

The communicator 260 is used for communicating with the server or the electronic device 4 in the local area network.

In some embodiments, the controller 220 may include a speech recognition module, and the speech recognition module further includes a speech analysis unit and a speech command database, so that the refrigerator can independently complete the speech recognition of the speech data input by the user, and the recognized speech The process of matching content with spoken commands in a spoken command database.

The present application does not limit the number of antennas 230 . For example, the antenna 230 may include an antenna disposed in each storage room and an antenna disposed inside the tag reading area, wherein the antennas disposed in each storage room are mainly used to scan the RFID tags in each storage room to read the RFID tags The tag information, the antenna set inside the tag reading area is mainly used to scan the RFID tag on the tag reading area to read the tag information of the RFID tag.

In some embodiments, the powers of the antennas installed in different storage rooms may be different. And the power of the antennas in each storage room can only ensure that the antennas can identify the ingredients contained in their own compartments, so as to avoid increasing the false recognition rate when the power is too high, and if the power is too low, the ingredients in the own compartments will not be recognized. In a specific implementation, the antenna power can be determined in advance according to the space size of each storage room, and the power of each antenna can be set in the refrigerator. The larger the space, the greater the power.

In some embodiments, the antenna disposed under the tag reading area is referred to as the first antenna, and the antenna disposed in the storage room is referred to as the second antenna.

Based on the refrigerator provided in the embodiment of the present application, RFID tags can be used to identify the ingredients in the storage room, and there is a corresponding relationship between the label information (such as the label identification) of the RFID tag and the ingredient information of the identified ingredients, thereby realizing the RFID tag and Virtual association between ingredient information. In practical applications, the food materials with RFID tags are stored in the intelligent fresh-keeping equipment, and the RFID tags in the storage room are detected by the second antenna to obtain the label information, and the label identified by the label is determined according to the relationship between the label information and the food material information. Ingredients.

In some embodiments, the tag information includes a tag code, and a specific code segment in the tag code is a tag identifier. Establishing the corresponding relationship between the identification information of the RFID tag and the food material information can realize the virtual association between the RFID tag and the food material. Furthermore, after the tag identification of the RFID tag in the storage room is acquired, the food material corresponding to the RFID tag can be determined according to the tag identification and the pre-established correspondence.

In some embodiments, the controller 220 implements the food management function by running the food management application, and the application interface provided by the food management application includes: a food management interface that can be used as the main interface of the application, and an interface for establishing the association relationship between RFID tags and food information. Label editing interface, recipe display interface for displaying recommended recipe information, etc.

In some embodiments, the controller 220 starts the food management application in response to power-on or a user input command to start the food management application. After the ingredient management application is started, the user can input a tag editing instruction in the ingredient management application. In response to the label editing instruction, the food management application scans the RFID label placed by the user on the label reading area through the first antenna to obtain the label information of the RFID label, such as "A", and displays the label editing interface. Users can enter ingredient information in the label editing interface to associate with "A". The ingredient management application receives the ingredient information input by the user, and establishes an association between the ingredient information and "A". When the food management application detects that there is an RFID tag "A" in the storage room through the second antenna, it can determine the real food in the storage room according to the food information associated with "A", thereby realizing intelligent management of the food. It should be understood that when the food material management application detects that there is an RFID tag "A" in the storage room through the second antenna, the food material associated with "A" is an existing food material in the storage room.

In some embodiments, the ingredient information includes one or more of ingredient ID, ingredient name, storage location identifier, ingredient quantity, ingredient shelf life, starting time, and the like. The storage room where the ingredients are stored can be determined according to the storage location identification. For example, if the storage location identifier contained in the ingredient information "apple" is "1", then it is determined that "apple" is stored in the refrigerator; if the storage location identifier included in the ingredient information "apple" is "2", then it is determined that " apples" in the freezer. The freshness of the ingredients can be determined according to the current time, the shelf life of the ingredients and the starting time. Wherein, the starting time can be the real production date of the ingredients input by the user, such as the production date of bread on May 1, 2021, or the time when the ingredients are put into the storage room.

In some embodiments, the ingredient information corresponding to the existing ingredients in the storage room is stored in the local ingredient information set. The existing ingredients refer to ingredients currently stored in the refrigerator.

In some other embodiments, the aforementioned local ingredient information set may also store ingredient information corresponding to historical ingredients. The historical ingredients refer to ingredients that have been stored in the refrigerator in the past and have been removed from the refrigerator at present. During specific implementation, existing ingredients and historical ingredients can be distinguished by storage status marks, for example, the ingredient information of historical ingredients is marked as the removed state, and the ingredient information of the existing ingredients is marked as the put state.

In other embodiments, the ingredient information of existing ingredients and the ingredient information of historical ingredients are stored in different ingredient information sets.

In some embodiments, after the ingredient management application is started, the ingredient information of the existing ingredients is read from the local ingredient information collection, for example, the ingredient information whose storage status is the put state is read. Then display the ingredient management interface according to the ingredient information of the existing ingredients. The ingredient management interface includes ingredient icons drawn according to the ingredient information, so that all the existing ingredients in the refrigerator are displayed in the form of icons, pictures and texts. In addition, various functional controls can also be displayed on the ingredient management interface, such as RFID tag editing controls, ingredients adding controls, recipe recommendation controls, etc., for users to operate to trigger the controller 220 to implement corresponding functions.

The user interface on the side of the intelligent fresh-keeping device of the present application will be described below with reference to the accompanying drawings. FIG. 4 is a user interface according to some embodiments of the present application, which is specifically an exemplary food material management interface. Referring to Fig. 4, the food material management interface includes an RFID tag editing control 301, a recipe recommendation control 302, and a material adding control 306, and also includes food display areas corresponding to each storage room, such as the food material display area 303 corresponding to the refrigerator room, and the food material display area 303 corresponding to the variable room. The food material display area 304 and the food material display area 305 corresponding to the cold room. Each ingredient display area shows an icon of ingredients corresponding to each ingredient in the storage room, such as mutton, beef and pork in the ingredient display area 303, sausage and fish cakes in the ingredient display area 304, and lettuce and fish cakes in the ingredient display area 305. carrot. Each ingredient icon includes an ingredient picture and an ingredient name.

In some embodiments, the user can input the above-mentioned tag editing instruction by operating the RFID tag editing control 301 in the ingredients management interface.

In some embodiments, the electronic device associated with the smart fresh-keeping device may also be an electronic device associated with the smart fresh-keeping device based on identity information. Wherein, the identity information may be device information, account information, etc., for example, an account registered by a food management application.

In some embodiments, the account used to log in the food material management application on the smart fresh-keeping device is called the main business account. Then, the terminal device associated with the refrigerator can be other terminal devices that log in to the main business account. That is, it is called the terminal device associated with the refrigerator. The terminal device associated with the smart fresh-keeping device can be a terminal device that logs in to a sub-service account bound to the main business account. When logging into the ingredient management application on the cooking device, the smart cooking device is called the terminal device associated with the refrigerator.

In some other embodiments, the terminal device associated with the smart fresh-keeping device may be a device bound through device information. For example, by binding the above-mentioned device information of the smart cooking device with the device of the smart fresh-keeping device, it becomes a terminal device associated with the smart fresh-keeping device.

It should be understood that smart cooking equipment refers to cooking equipment with a built-in smart terminal. The smart terminal has basic components of electronic equipment such as a display and a processor memory. The smart terminal enables the cooking equipment to have image display, data sending and receiving, and data processing and other functions. Based on these functions, smart cooking devices generally have a one-button cooking function. Taking the smart oven as an example, the user can interact with the interface objects displayed on the screen of the smart fresh-keeping device to search, view or select recipes, or start cooking. After cooking is started, the oven will automatically follow the cooking information included in the recipe selected by the user. Control parameters such as time and temperature to realize one-button cooking function. Similarly, the user can interact with the interface objects displayed on the screen of the smart oven to realize the one-button cooking function. Most smart cooking devices are limited by their structure and location, making it difficult to set up larger screens, and at the same time, the ingredients to be cooked are stored in smart fresh-keeping devices. View the stored ingredients on the screen of the smart fresh-keeping device, select the recipe corresponding to the ingredients, and start the one-key cooking function, which is more convenient for users to operate. For the convenience of subsequent descriptions, the ingredients to be cooked by the user are referred to as target ingredients.

The execution of the cooking task on the target food by the intelligent fresh-keeping device side will be further described below with reference to FIGS. 5 to 13 .

In some embodiments, FIG. 5 is another ingredient management interface according to some embodiments of the present application. Specifically, after the user selects the ingredient control corresponding to "beef" in the ingredient display area 303, the user triggers to enter an interface for obtaining a specific target ingredient.

In some embodiments, the trigger to enter the interface for obtaining specific target ingredients can also be entered after recognizing that the user has taken out the target ingredients from the refrigerator. In this way, the inconvenience of the user taking out the ingredients and then manually triggering the interface operation for obtaining the specific target ingredients is avoided.

In some embodiments, beef can be used as a target ingredient corresponding to a roasting curve setting.

In some embodiments, the user stores various food materials in the storage room of the smart fresh-keeping device. Referring to Fig. 5, the beef specifically includes multiple pieces of beef such as "beef 1", "beef 2" and "beef 3". Wherein, the multiple pieces of beef can be beef with different weights in the same part, or beef with the same weight or different weights in different parts. In this way, different roasting curves can be set later according to the weight of the beef.

In some embodiments, the refrigerator can also identify the storage location of the ingredients, and then adaptively adjust the baking curve according to the temperature at the storage location. Different storage rooms have different temperatures, and the same storage room can also be set to different temperatures according to the time of use.

In some embodiments, the user can acquire more specific target ingredients, and the interface for acquiring specific target ingredients includes an identification control 502 of the target ingredient and a photo control 501 of the target ingredient. Wherein, the identification control 502 of the target ingredient is used to display information such as the name, weight and part of the target ingredient. The photo control 501 of the target ingredient is used to display the photo of the target ingredient. The photo of the target ingredient is taken by the camera in the smart fresh-keeping device, and the photo is stored when the target ingredient is put into the smart fresh-keeping device for storage. When the user takes the target ingredient out of the refrigerator, it can be confirmed according to the photo displayed on the photo control 501, so as to avoid picking it up by mistake. The user needs to complete the selection of the target ingredient after operating the identification control 502 of the target ingredient, and search for a recipe after completing the selection of the target ingredient so as to perform subsequent cooking tasks.

In some embodiments, after the target ingredient is selected, the recipe recommendation control 302 in the ingredient management interface is operated to input a recipe recommendation instruction. Referring to FIG. 10 , in S901 , the smart fresh-keeping device (for example, a smart refrigerator) responds to receiving a selection operation of a target ingredient control input by a user. In S902, a recipe recommendation request is sent to the server, and the recipe recommendation request includes at least an ingredient identifier corresponding to the target ingredient control. Wherein, the ingredient identifier of the target ingredient is the ingredient identifier whose read storage state is the put state in the local ingredient information set. In some embodiments, parameters such as the weight of the ingredients and the storage temperature may also be included. In S903, after receiving the recipe recommendation request, the server searches for a recipe recommendation set according to the ingredient identifier, and the recipe recommendation set includes at least one recipe identifier matching the target ingredient identifier. In some embodiments, the cooking curve of the ingredients can also be fed back in synchronization. In S904, the server returns the found recipe recommendation set to the smart fresh-keeping device. In S905, after receiving the recipe recommendation set returned by the server, the smart fresh-keeping device displays a recipe recommendation page on the user interface according to the recipe identifier therein. Wherein, the recipe recommendation page includes a recipe control corresponding to the recipe identifier. At this point, the user can click on a recipe control to select the recipe.

In some embodiments, a selection operation of a target ingredient control input by a user is received, and a recipe recommendation request is sent to the server, wherein the recipe recommendation request includes an ingredient identifier corresponding to the target ingredient control. Receiving the recipe recommendation set returned by the server in response to the recipe recommendation request, the recipe recommendation set includes at least one recipe ID matching the target ingredient ID; displaying the recipe recommendation page, the recipe recommendation page includes a recipe control corresponding to the recipe ID, and the recipe control is used to receive After the user's selection operation, trigger to enter the recipe details page corresponding to the recipe ID.

In some embodiments, referring to FIG. 4 , the user can complete the selection of the target ingredient by selecting the ingredient control corresponding to "beef 1". After completing the selection of the target ingredient, operate the recipe recommendation control 302 in the ingredient management interface to search for a recommended recipe with "beef 1" as the cooking subject. Fig. 6 is a schematic diagram of a recipe recommendation page according to some embodiments of the present application. On the basis of the ingredient management interface shown in Figure 4, the recipe recommendation page also includes a recipe display area 510, in which a plurality of recipe controls 511-516 generated according to the recipe recommendation set returned by the server are displayed, each The corresponding recipe identifiers such as "braised beef", "braised beef", "sautéed beef", "steak" and "fat beef roll" are displayed in the recipe control. The user can click any recipe control to select the recipe. Based on the user's selection operation, the detailed content of the recipe can be displayed. The user can click the page turning button ">" to view more recipes, and the user can click the page turning button "<" Return to the previous ingredient management interface.

In some embodiments, the smart fresh-keeping device usually stores multiple ingredients, and it is difficult to determine which is the target ingredient before the user takes it out. The user can first select the recipe, and after the recipe is selected, the smart fresh-keeping device can determine which is the target ingredient according to the ingredients corresponding to the recipe. In some embodiments, referring to Figure 7, after the user selects the recipe "Korqin Beef Skewers", the corresponding target ingredient is obtained as beef skewers, and the smart fresh-keeping device can control the camera to take photos or more Finely determine the target ingredients that the user needs to take out. Further, the user may be prompted which piece of the multiple pieces of beef to take out is the beef skewer according to the photographed picture. When the user acquires that the corresponding target ingredient is beef skewers, the intelligent fresh-keeping device controls the user interface to display the photo corresponding to the target ingredient taken by the camera and the ingredient information control of the target ingredient. This control is used to display the storage location, name, weight, etc. of the target ingredients. When the user acquires the corresponding target ingredient is beef skewers, the smart fresh-keeping device triggers the RFID tag associated with the ingredient, and the ingredient information corresponding (associated) with the RFID tag is drawn on the user interface and displayed on the display, so as to prompt the user to obtain the target Ingredients.

In some embodiments, any recipe control in the ingredient management interface is operated to input a recipe detail page acquisition instruction. Referring to FIG. 11 , in S1001 , the smart fresh-keeping device (for example, a smart refrigerator) responds to receiving a selection operation of a recipe control input by a user. In S1002, a recipe information acquisition request is sent to the server, and the recipe information acquisition request includes at least a recipe identifier corresponding to the recipe control. In S1003, after receiving the recipe information acquisition request, the server searches for recipe information corresponding to the recipe identifier according to the recipe identifier. In some embodiments, the baking curve corresponding to the recipe can also be fed back synchronously. In S1004, the server returns the found recipe information corresponding to the recipe identifier to the intelligent fresh-keeping device. In S1005, after receiving the recipe information returned by the server, the smart fresh-keeping device displays a recipe detail page on the user interface according to the recipe information therein. Wherein, the recipe details page includes controls and cooking controls for displaying recipe information. At this point, the user can click the cooking control after viewing the detailed information of the recipe to facilitate subsequent control of the smart cooking device to use the recipe to cook the target ingredients.

In some embodiments, the smart refrigerator will determine whether there is an online smart cooking device, and if not, set the cooking control to gray. If an online smart cooking device is detected, it will be displayed normally.

In some embodiments, after the cooking control is grayed out, the user cannot operate the cooking control. In some embodiments, after being clicked by the user, it prompts to turn on the smart cooking device.

In some embodiments, a selection operation of a recipe control input by a user is received, and a recipe information acquisition request is sent to the server, wherein the recipe information acquisition request includes a recipe identifier corresponding to the recipe control. Receive the recipe information returned by the server in response to the recipe information acquisition request; display the recipe details page according to the recipe information, the recipe details page includes a control for displaying the recipe information and the cooking control, and the cooking control is used to operate after receiving the user's selection Afterwards, the intelligent cooking device is controlled to perform cooking tasks on the target ingredients.

In some embodiments, FIG. 7 is a schematic diagram of a recipe details page according to some embodiments of the present application. On the recipe recommendation page shown in Figure 6, based on the user's selection of the "Korqin Beef Skewers" recipe, the user is triggered to enter the recipe details page of "Korqin Beef Skewers". The recipe detail interface includes a first display area 601 , a second display area 602 , a third display area 603 and a fourth display area 604 . A plurality of display areas display the detailed content of the corresponding recipe, wherein, the first display area 601 is used to display the cover picture of the recipe, the second display area 602 is used to display the name of the recipe, and the third display area 603 is used to display the brief introduction of the recipe, The cooking type and estimated cooking time, the fourth display area 604 is used to display the specific operation steps of the recipe. The recipe details interface also includes an associated device control 605 , a “one-key cooking” control 606 and an “add to purchase list” control 607 . The associated device control 605 is used to display the name of the associated smart cooking device, and the "one-key cooking" control 606 is used to control the smart cooking device associated with the smart fresh-keeping device to realize the one-key cooking function for the target ingredients after the user clicks on the control. The "add to purchase list" control 607 is used to add the target ingredients to the purchase list after the user clicks on the control, so as to facilitate the user's subsequent purchase of ingredients.

From the embodiment shown in Figure 7, it can be seen that when the user selects a certain recipe on the screen of the smart fresh-keeping device, if the recipe is related to an associated smart cooking device of the smart fresh-keeping device, the smart fresh-keeping device will The recipes are synchronized to the associated smart cooking device. On the one hand, the associated smart cooking device can also display the recipe, so that the user does not need to search for the recipe on the smart cooking device; cooking function. Smart fresh-keeping devices are not limited to being associated with a smart cooking device. When a smart fresh-keeping device is associated with a smart cooking device, only one associated device control is displayed on the recipe details interface, and the associated device corresponding to the associated device control is the default device , when the user uses the one-key cooking function, control the associated device to cook. When the smart fresh-keeping device is associated with multiple smart cooking devices, multiple associated device controls are displayed on the recipe details interface, and the user can select any associated device control. When the user uses the one-key cooking function, the selected associated control corresponds to the connected device for cooking.

In some embodiments, FIG. 8 is a schematic diagram of an interface for starting one-key cooking according to some embodiments of the present application. On the recipe details page shown in FIG. 7 , the user clicks on the "one-key cooking" control, and a "one-key cooking" cooking reminder message is triggered. The cooking reminder message is displayed at the preset position on the recipe details page, and the display interface of the cooking reminder message is provided with a confirmation control 720 and a cancel control 710. The user needs to confirm the cooking reminder message after operating the confirmation control 720, so as to realize subsequent Smart cooking equipment cooks target ingredients. If the user does not want to continue the subsequent cooking work, he can operate the cancel control 710 and close the cooking reminder message. The display method of the cooking reminder message may also automatically disappear after a threshold time (for example, 10 seconds). Therefore, in other embodiments of the present application, it is not limited to the above-mentioned reminder message method, and the reminder message method includes but is not limited to the above-mentioned method, which can be in the form of voice notification, can also be in the form of ringing, or can be Vibration and other forms.

In some embodiments, the user clicks on the confirmation control in the one-key cooking interface to input an instruction to cook the target ingredient according to the recipe information. Fig. 12 is an interactive process among a smart fresh-keeping device (such as a smart refrigerator), a server and a smart cooking device according to some embodiments of the present application. In S1101, after the intelligent fresh-keeping device receives an input instruction indicating to cook a target ingredient according to recipe information, wherein the recipe information includes the standard quality and standard temperature curve of the ingredient corresponding to the target ingredient. In S1102, the smart fresh-keeping device sends a cooking request to the server in response to the instruction, and the cooking request includes the standard weight of the food, the standard temperature curve, and the acquired actual weight and storage location of the target food. In S1103, the server determines the actual temperature curve according to the standard weight of the food material, the standard temperature curve, and the acquired actual weight of the food material and the storage location of the food material of the target food material. In S1104, the server sends a cooking instruction to the smart cooking device, wherein the cooking instruction includes an actual temperature curve determined by the server. The cooking instruction is used to control the smart cooking device to cook the target ingredients according to the actual temperature curve.

In some embodiments, the temperature profile is a profile of the temperature used when cooking the food item. Once the ingredients are put in, you can start cooking. The temperature curve can be a standard temperature curve or an adjusted temperature curve. In some embodiments, the smart refrigerator can directly send the standard temperature curve to the cooking device to cook the target ingredients without adjusting the standard temperature curve. The standard temperature curve corresponds to the recipe, and a recipe corresponds to a standard temperature curve.

In some embodiments, different weights and storage locations of the target ingredients may also be considered. The methods of obtaining the actual weight of the ingredients and the storage locations of the ingredients include but are not limited to the above-mentioned user inputting ingredient information in the label editing interface, including A camera is installed in the storage room of the intelligent fresh-keeping device, and the images captured by the camera on the food materials stored in the storage room are used as food material information for selection by the user.

In some embodiments of the smart fresh-keeping device, after the smart fresh-keeping device receives an input instruction indicating to cook the target ingredient according to the recipe information, wherein the recipe information includes the standard quality and standard temperature curve of the ingredient corresponding to the target ingredient. The intelligent fresh-keeping device sends a cooking request to the server in response to the instruction. The cooking request includes the standard weight of the food, the standard temperature curve, and the actual weight of the food and the storage location of the target food. The temperature curve, the actual weight of the ingredients and the storage location of the ingredients determine the actual temperature curve, and control the intelligent cooking equipment to cook the target ingredients according to the actual temperature curve.

In some embodiments, referring to FIG. 14 , in S1401, according to the input selection, a recipe details page is displayed, and the recipe details page includes cooking controls and display controls for displaying recipes. In S1402, an input operation on a cooking control is received. In S1403, in response to the operation, a cooking request is sent to the server. The cooking request includes the identifier of the corresponding recipe and the acquired actual weight of the target ingredient and the storage location of the ingredient. The standard temperature curve, as well as the actual weight of the received ingredients and the storage location of the ingredients determine the actual temperature curve. In S1404, the actual temperature curve is sent to the smart cooking device to control the smart cooking device to cook the target ingredients according to the actual temperature curve.

The cooking instruction sent by the smart fresh-keeping device to the server includes the identification of the corresponding recipe and the actual weight and storage location of the obtained target ingredients. The standard weight of the ingredients, the standard temperature curve, the actual weight of the ingredients received and the storage location of the ingredients determine the actual temperature curve.

In some embodiments, the actual temperature curve is generated by the server using a preset formula to process the standard weight of the food, the standard temperature curve, the actual weight of the food and the storage location of the food. Wherein, the standard temperature curve includes the standard cooking time; the actual temperature curve includes the actual cooking time;

In some embodiments, the preset formula is:

Among them, T is the actual cooking time, _G1 is the actual weight of the food, _G2 is the standard weight of the food, K is the position constant corresponding to the storage position of the food, and t is the standard cooking time.

In some embodiments, the cooking time of the ingredients is related to the actual state of the ingredients, and the actual state of the ingredients includes the actual weight of the ingredients and the storage location of the ingredients. Among them, the storage location of food materials includes freezing area and cold storage area. The increase and decrease of the actual weight of the ingredients will both affect the cooking time of the ingredients, and the storage location of the ingredients such as different storage temperatures will also affect the cooking time of the ingredients. Therefore, the influence of the actual weight of the food on the cooking time of the food is set as the first influence coefficient, and the influence of the storage position of the food on the cooking time of the food is set as the second influence coefficient. The received recipe information will include the cooking time corresponding to the standard ingredient weight G2 as t. Referring to Fig. 7, the roasting time of 300 grams of Horqin roast beef kebabs in the standard recipe is 120 minutes, and the position constants corresponding to the food storage positions include the position constants of the freezing zone and the position constants of the refrigerating zone. The freezing zone provided by this embodiment The location constant is 20, and the location constant for the refrigerated area is 30. Different food storage locations correspond to different storage temperatures, and the position constant corresponding to a high storage temperature is greater than that corresponding to a low storage temperature.

In actual implementation, if the target food material stored by the user in the smart fresh-keeping device is 600 grams of beef in the freezing area, and the above-mentioned recipe is selected, the actual cooking time is shown in the following formula:

T=158.4;

Therefore, the first influence coefficient is 1.1, the second influence coefficient is 1.2, the first influence coefficient and the second influence coefficient are multiplied to 1.32, and then 1.32 is multiplied by the standard cooking time of 120 minutes to obtain the actual cooking time of 158.4 minutes .

In some embodiments, an actual temperature profile corresponding to the target ingredient is generated based on the actual cooking time. The temperature curve disclosed in the present application can also be the cooking temperature curve of the ingredients, and the actual temperature curve is a curve measuring the relationship between the temperature of the ingredients and the time during the cooking process. According to the above rules for calculating the actual cooking time, the actual cooking time corresponding to each temperature in the standard temperature curve is multiplied by the influence coefficient, which is the product of the first influence coefficient and the second influence coefficient. Therefore, the actual temperature curve with a generating time of 158.4 minutes is transmitted to the smart cooking device, and the smart cooking device can cook according to the value of the actual temperature curve. It can be seen from the above embodiments that the temperature curve can be automatically adjusted according to the current actual state and actual weight of the food, so that it can conform to the actual scene of the user.

In some embodiments, the cooking time in the standard temperature curve is 120 minutes, the first 80 minutes are cooked with a high fire of 200 degrees Celsius, and the last 40 minutes are cooked with a low fire of 150 degrees Celsius. According to the actual weight of the ingredients and the storage location of the ingredients, the first 1.32*80 minutes = 105.6 minutes to cook on high heat, and the last 1.32*40 minutes = 52.8 minutes to cook on low heat to 150 degrees Celsius.

In some embodiments, the temperature curve can also be automatically adjusted according to the type of food material. For example, it is also fried meat. In the case of beef, mutton and pork, different temperature curves can be selected for cooking. Or, in the case of different parts of the same food material, different temperature curves can be selected for cooking. Such as different parts of pork belly, tenderloin and ribs.

In some embodiments, the temperature curve may also include a preheating temperature curve and a manufacturing process temperature curve. After receiving the user's operation on the cooking control, the smart refrigerator sends the preheating temperature curve and the production process temperature curve to the smart cooking device. Wherein, the preheating temperature curve means that some recipes need to make the baking cavity reach a predetermined temperature in advance, so as to obtain a better baking effect. In some embodiments, when the smart cooking device is an oven, a preheating operation is required when using the oven to bake egg tarts. In some embodiments, the temperature curve does not include the preheating temperature curve but only the temperature curve of the production process. In some embodiments, when the smart cooking device is an electric rice cooker, the operation of cooking porridge does not require the electric rice cooker to be preheated.

In some embodiments, the present application provides an intelligent fresh-keeping device, which can determine the actual temperature curve by itself. For specific implementation, refer to FIG. 13. In S1201, the smart fresh-keeping device (such as a smart refrigerator) receives an input instruction to cook the target ingredient according to the recipe information. The recipe information includes the standard quality and standard temperature curve of the ingredient corresponding to the target ingredient. In S1202, in response to the instruction, the actual temperature curve corresponding to the target ingredient is acquired according to the standard weight of the ingredient, the standard temperature curve, and the acquired actual weight of the ingredient and the storage location of the ingredient. In S1203, a cooking instruction is sent to the smart cooking device, the cooking instruction includes an actual temperature curve, and the cooking instruction is used to instruct the smart cooking device to cook the target food material according to the actual temperature curve.

In some embodiments, the standard temperature profile includes a standard cooking temperature and the actual temperature profile includes an actual cooking time. Obtaining the actual temperature curve corresponding to the target ingredient includes: bringing the standard weight of the ingredient, the standard cooking temperature, the actual weight of the ingredient, and the storage location of the ingredient into the preset formula to obtain the actual cooking time, and generating the temperature curve corresponding to the target ingredient according to the actual cooking time. Actual temperature curve. Refer to the above description for the preset formula, and details are not repeated here.

In some embodiments, FIG. 9 is a schematic diagram of a cooking response message page according to some embodiments of the present application. After the user operates the confirmation control 720 on the basis of the page shown in FIG. 8 , the smart cooking device is controlled to cook the target ingredients. Trigger the "One Touch Cooking" cooking reminder message. The cooking reminder message is displayed at a preset position on the recipe details page, and a confirmation control 720 and a cancel control 710 are provided on the display interface of the cooking reminder message.

The smart cooking device returns a cooking response message to the smart fresh-keeping device after responding to the cooking instruction. The cooking response message includes an interface prompt of corresponding prompt information; the interface prompt is displayed at a preset position on the page, and the interface prompt includes a progress control 801 and a cooking condition control 802 and the device profile control 803 , the progress control 801 is used to remind the user of the corresponding task progress when cooking the target ingredient, and the task progress includes preheating, working and pausing. The cooking condition control 802 is used to display the cooking time and cooking temperature of the target ingredients, and the cooking time and cooking temperature will change with the progress of the task. The device profile control 803 is used to display the smart cooking devices that perform cooking tasks.

In some embodiments, the present application also provides a server, including: a memory and a processor, where program instructions are stored in the memory, and the processor executes the following steps by running the program instructions:

Receive the cooking request sent by the smart fresh-keeping device, the cooking request includes the identification of the corresponding recipe and the obtained actual weight of the target ingredient and the storage location of the ingredient. Find the standard weight and standard temperature curve of the food material corresponding to the target food material according to the identification. The actual temperature curve is determined according to the standard weight of the ingredients, the standard temperature curve, the actual weight of the ingredients and the storage location of the ingredients. The cooking instruction is sent to the smart cooking device, and the cooking instruction includes an actual temperature curve, so that the smart cooking device cooks the target ingredients according to the actual temperature curve. The specific method of determining the actual temperature curve refers to the above statement, and will not be repeated here.

In some embodiments, the present application also provides an intelligent cooking device, which includes: a box body with a storage chamber inside, and the storage chamber is used to accommodate target ingredients. The display and the controller are configured to: receive a cooking instruction sent by the intelligent fresh-keeping device, the cooking instruction includes actual temperature curve information corresponding to the target food material. In response to the cooking instruction, a cooking task is performed on the target ingredient according to the actual temperature profile information.

The above UI is an example of a smart fresh-keeping device, and the interactive content is an example of a smart fresh-keeping device, a server, and a smart cooking device. The UI of other types of smart fresh-keeping devices reflected in food cooking is basically similar to the above-mentioned UI, so I won’t list them here. . The UI interface provided in this application is only an example, and in other embodiments, other designs may be adopted.

According to the above embodiments, the embodiment of the present application further provides a method for cooking ingredients, the method can be executed on the side of the intelligent fresh-keeping device, and the execution subject of the method is the controller in the intelligent fresh-keeping device. The method includes: displaying a recipe details page according to the input selection, the recipe details page including cooking controls and display controls for displaying the recipes. Receive an input operation on the cooking control; in response to the operation, send a cooking request to the server, the cooking request includes the identifier of the corresponding recipe and the actual weight of the acquired target ingredient and the storage location of the ingredient, and the cooking request is used to request the server to use the corresponding identifier The standard weight of the ingredients, the standard temperature curve, and the actual weight of the ingredients received and the storage location of the ingredients are used to determine the actual temperature curve, and the actual temperature curve is sent to the smart cooking device to control the smart cooking device to cook the target ingredients according to the actual temperature curve.

The embodiment of the present application also provides a method for cooking ingredients, the method can be executed on the side of the smart cooking device, and the execution subject of the method is the controller in the smart cooking device. The method includes: receiving a cooking instruction sent by an intelligent fresh-keeping device, where the cooking instruction includes actual temperature curve information corresponding to the target food material. In response to the cooking instruction, a cooking task is performed on the target ingredient according to the actual temperature profile information.

It can be seen from the above embodiments that, based on the provided control method, when the user selects the ingredients and the recipes corresponding to the ingredients in the user interface of the smart fresh-keeping device, the actual temperature curve corresponding to the target ingredients is obtained, so that the smart cooking device corresponds to the target ingredients. The actual temperature profile to cook the target ingredients. Therefore, it is possible to match the corresponding temperature curve according to the actual state of each ingredient to cook the ingredients, thereby improving the user experience.

In actual implementation, there are the following scenarios: when the ingredients to be cooked are stored in the smart fresh-keeping device, the user needs to put the ingredients into the smart cooking device after completing the selection of ingredients and recipes, and return to the smart fresh-keeping device to input cooking instructions. If the user has put the ingredients to be cooked into the smart cooking device before inputting the cooking command, it is still necessary to return to the smart fresh-keeping device to select ingredients and recipes and subsequently input cooking instructions.

For the convenience of the user's operation, the execution of the cooking task on the target ingredient by the smart cooking device side will be further described below.

In some embodiments, the smart cooking device receives the cooking instruction sent by the smart fresh-keeping device, wherein the cooking instruction is sent by the smart fresh-keeping device after receiving user input, and the cooking instruction includes a first identifier representing the first cooking curve. In response to a cooking instruction, monitoring whether a target ingredient is deposited into the operation. When a target ingredient is stored in operation, the target ingredient is cooked according to the first cooking curve represented by the first identification.

The first cooking curve represented by the first identifier included in the cooking instruction may be a temperature curve corresponding to the target ingredient, and the temperature curve is a corresponding standard temperature curve in the recipe. In order to make the intelligent cooking equipment cook the target ingredients according to the standard temperature curve. The first cooking curve represented by the first identifier included in the cooking instruction may also be an actual temperature curve corresponding to the target ingredient, and the cooking instruction is used to instruct the smart cooking device to cook the target ingredient according to the actual temperature curve. The intelligent cooking device responds to the cooking instruction, monitors when the target ingredient is stored, and executes the cooking task for the target ingredient.

In some embodiments, when the smart cooking device receives the cooking instruction sent by the smart fresh-keeping device, the cooking instruction instructs the smart cooking device to follow the The first cooking profile cooks the target ingredient. For the determination of the first cooking curve, refer to the above-mentioned method on the side of the intelligent fresh-keeping device, which will not be repeated here. After receiving the cooking instruction, the smart cooking device monitors whether there is a deposit operation of "beef 1", and executes the cooking task when it detects that there is a deposit operation of "beef 1". If the deposit operation of "beef 1" is not detected, the execution of the cooking task is suspended. And repeatedly monitor whether there is a deposit operation of the target ingredient "beef".

In some embodiments, after the smart cooking device receives the cooking instruction sent by the smart fresh-keeping device, the smart cooking device responds to the cooking instruction and monitors the storage operation of the target ingredient, and automatically prepares the target ingredient according to the first cooking curve represented by the first identification. for cooking.

In some embodiments, whether there is an operation of storing ingredients can be monitored by detecting whether there is a target ingredient in the storage chamber. During specific implementation, the smart cooking device further includes a camera, and the camera is configured to capture images inside the storage chamber. Fig. 15 is a schematic diagram of interaction between a smart cooking device and a server according to some embodiments of the present application. When detecting whether there is a target ingredient in the storage chamber, referring to FIG. 15 , in S1501, the camera is controlled to be turned on in response to a cooking instruction, so that the camera takes pictures of the interior of the storage chamber. In S1502 , send a material verification request to the server from the captured picture, and the food material verification request includes the internal image of the storage room captured by the camera. The ingredient verification request is used to request the server to compare the internal image of the storage chamber with the image of the target ingredient uploaded by the smart fresh-keeping device. In S1503, the server compares the internal image of the storage chamber with the image of the target ingredient uploaded by the smart fresh-keeping device, and obtains an ingredient verification response message. In S1504, the smart cooking device receives the ingredient verification response message returned by the server. The ingredient verification response message is used to indicate whether the internal image of the storage room matches the image of the target ingredient uploaded by the smart fresh-keeping device, so as to determine whether there is a target ingredient in the storage room. . In S1505, after receiving the recipe information returned by the server, the smart cooking device displays a recipe detail page on the user interface according to the recipe information therein. Wherein, the recipe details page includes controls and cooking controls for displaying recipe information. At this point, the user can click the cooking control after viewing the detailed information of the recipe to facilitate subsequent control of the smart cooking device to use the recipe to cook the target ingredients.

In some embodiments, the interior of the storage room is photographed by the built-in camera in the smart cooking device, and the internal image of the storage room captured by the camera is uploaded to the server, and the server combines the internal image of the storage room captured by the camera with the intelligent fresh-keeping device in advance. The images of the uploaded target ingredients are compared, and if they are the same ingredient, it is considered that the ingredient verification is successful, and the cooking task is performed. If it is not the same ingredient, it is considered that the ingredient verification has failed, and the cooking task is suspended.

In some embodiments, the smart cooking device also includes sensors. For example, a weight sensor is provided in the accommodation chamber of the intelligent cooking device, and the work of the weight sensor is controlled in response to a cooking instruction, so that the weight sensor senses the weight of the ingredients in the accommodation chamber. An ingredient verification request is sent to the server, and the ingredient verification request includes the weight of the ingredients inside the storage chamber. The ingredient verification request is used to request the server to compare the weight of the ingredients in the storage room with the weight of the target ingredients uploaded by the smart fresh-keeping device. The server compares the weight of the ingredients in the storage chamber with the weight of the target ingredients uploaded by the smart fresh-keeping device, and then obtains an ingredient verification response message. If the weights are the same, the ingredients in the storage chamber are the target ingredients.

In some embodiments, an infrared sensor is provided in the accommodation chamber of the smart cooking device, and the operation of the infrared sensor is controlled in response to a cooking instruction, so that the infrared sensor performs infrared sensing on the ingredients in the accommodation chamber. If the infrared sensor senses that there is food in the storage chamber, the food in the storage chamber is the target food by default.

In some embodiments, it is also possible to monitor whether there is an operation of storing ingredients by detecting whether an operation of opening and/or closing the door of the intelligent cooking device occurs. During specific implementation, the intelligent cooking device further includes a box door, and the box door is arranged at the opening of the accommodating chamber. When there is no storage operation of the target ingredient, or when the internal image of the storage chamber does not match the image of the target ingredient uploaded by the intelligent fresh-keeping device, after suspending the execution of the cooking task for the target ingredient, detect the opening of the box door and/or For the operation of closing the box door, when the box door opening and/or the box door closing signal are detected, the camera is controlled to be turned on, so that the camera can take pictures of the interior of the storage room. Send the captured picture to the server for food material verification request, the food material verification request includes the internal image of the storage room captured by the camera; to request the server to compare the internal image of the storage room with the image of the target material uploaded by the intelligent fresh-keeping device; receive the According to the food item verification response message returned by the server, if the internal image of the storage chamber matches the image of the target food material uploaded by the smart fresh-keeping device, it is determined that the target food material exists in the storage room, and the suspended cooking operation is resumed.

After the ingredient verification fails and the cooking operation is suspended, detect the user’s operation of opening and/or closing the door, and continue to perform the above-mentioned control camera to open and shoot after detecting the user’s operation of opening and/or closing the door The interior of the storage room and the steps of sending an ingredient verification request to the server. Until the ingredients are verified successfully, the smart cooking device performs cooking operations on the target ingredients. Furthermore, after the user completes the selection of target ingredients and recipes in the smart fresh-keeping device and inputs cooking instructions, he only needs to put the target ingredients into the smart cooking device, and the smart cooking device will automatically perform the cooking task. There is no need to go back and forth between the smart fresh-keeping equipment and the smart baking equipment.

In some embodiments, the controller detects the opening and closing signals of the box doors through a detector connected thereto, so as to monitor the closing timing of all the box doors. Wherein, detecting that all chamber doors are opened and/or chamber doors closed refers to detecting chamber door opening and/or chamber door closing signals and all chamber doors have been opened and/or closure. For example, when the opening and/or closing signal of the box door is detected, it is judged whether all the box doors have been opened and/or closed according to the state of each box door recorded, if all the box doors have been opened and/or closed, Then it is considered that all the doors are opened and/or closed. The number of doors provided in the smart cooking equipment includes but is not limited to one, and can be designed according to actual conditions.

In some embodiments, if the internal image of the storage chamber does not match the image of the target ingredient uploaded by the smart fresh-keeping device, and it is determined that the target ingredient does not exist in the storage chamber, the step of detecting the user's operation of opening and/or closing the door is performed . Until it is detected that there is a target ingredient in the storage chamber, the suspended cooking operation is resumed. That is to say, after the user inputs a cooking instruction on the side of the smart fresh-keeping device and puts the target food material into the storage chamber, the smart cooking device can automatically cook the target food material. If the user puts the target ingredients into the storage chamber before inputting the cooking instruction on the smart fresh-keeping device side, the smart cooking device will automatically cook the target ingredients without the user returning to the smart fresh-keeping device side to input the cooking instructions.

In some embodiments, detecting the user's operation of opening and/or closing the box door includes: if no signal for opening the box door and/or closing the box door is detected within a preset time, generating a voice message including corresponding prompt information Prompt, the voice prompt is used to prompt the user to put the target ingredients into the storage chamber.

In some embodiments, when the door opening and/or door closing signals are not detected for a period of time, that is, the user has not put the target food material into the storage chamber for a long time. The voice prompt is used to prompt the user to put the target ingredients in as soon as possible. The manner of generating the corresponding prompt information is not limited to the voice prompt, and may also be in the form of a ringing bell, or in other forms such as vibration.

In some embodiments, when there is no operation of storing the target ingredient, it is repeatedly monitored whether there is an operation of storing the target ingredient. Repeated monitoring of whether there is a target food material in the operation includes: there is a detection cycle during repeated detection, if the detection cycle reaches the preset value, the operation in response to the cooking instruction is terminated, and the cooking failure prompt information is fed back to the intelligent fresh-keeping device. In some embodiments, when there is no deposit of the target ingredient, it is necessary to repeatedly monitor whether there is a deposit of the target ingredient. If the operation of opening and/or closing the door occurs through the above detection and the internal camera or internal sensor performs food verification, after the number of consecutive detections exceeds the preset value, if the verification still fails or does not match, the response to the cooking instruction will be terminated . And feed back the cooking failure prompt information to the smart fresh-keeping device, so as to remind the smart fresh-keeping device that the cooking instruction has not been responded to this time.

In some embodiments, after characterizing the first cooking curve according to the first identification and cooking the target ingredient, it further includes: the smart cooking device returns a cooking response message to the smart fresh-keeping device in response to the cooking instruction, and the cooking response message includes a corresponding progress prompt Information interface prompt. The interface prompt is used to remind the user of the corresponding task progress when cooking the target ingredients, so that the interface prompt can be displayed on the user interface presented by the smart fresh-keeping device. Refer to the interface prompt displayed on the user interface of the intelligent fresh-keeping device shown in FIG. 8 .

In some embodiments, the smart cooking device generates an interface prompt including corresponding progress prompt information. The interface prompt is used to remind the user of the corresponding task progress when cooking the target ingredient. The control interface prompt is displayed on the user interface presented on the display.

Fig. 16 is a schematic diagram of an interface prompt of a smart cooking device according to some embodiments of the present application. Referring to FIG. 16, the interface prompt includes a cooking progress control 161 and a cooking condition control 162. The cooking progress control 161 is used to remind the user of the corresponding task progress of the smart cooking device when cooking the target ingredients. The task progress includes preheating, working and Paused. The cooking condition control 162 is used to display the cooking time and cooking temperature of the target ingredients, and the cooking time and cooking temperature will change with the progress of the task.

The embodiment of the present application also provides an intelligent fresh-keeping device, including: a box body with a storage room inside, and the storage room is used to store target ingredients. The display is configured to display a user interface, and cooking controls are displayed in the user interface; the controller is configured to: display a recommendation interface in response to an input operation, wherein the recommendation interface includes display of introduction information including target ingredients and cooking controls; Based on the operation of the cooking control input by the user, a cooking instruction including a first identification is sent to the smart cooking device, wherein the cooking instruction is used to instruct the smart cooking device to cook the target ingredients, and the first identification represents the cooking target of the smart cooking device The first cooking profile of the ingredient.

Before displaying the recommended interface in response to the input operation, the smart fresh-keeping device has established a communication connection with the smart cooking device, so that when the user selects the cooking control on the side of the smart fresh-keeping device, the smart fresh-keeping device quickly sends the cooking instruction to Smart cooking equipment.

The embodiment of the present application also provides a method for cooking ingredients, the method can be executed on the side of the smart cooking device, and the execution subject of the method is the controller in the smart cooking device. The method includes: receiving a cooking instruction sent by an intelligent fresh-keeping device, wherein the cooking instruction is sent by the intelligent fresh-keeping device after receiving user input, and the cooking instruction includes a first identifier representing a first cooking curve; in response to the cooking instruction, monitoring Whether there is a target material storage operation; when there is a target material storage operation, according to the first identification to characterize the first cooking curve to cook the target material; when there is no target material storage operation, repeatedly monitor whether there is a target material storage operation.

The embodiment of the present application also provides a method for cooking ingredients, the method can be executed on the side of the intelligent fresh-keeping device, and the execution subject of the method is the controller in the intelligent fresh-keeping device. The method includes: displaying a recommendation interface in response to an input operation, wherein the recommendation interface includes display of introduction information including target ingredients and cooking controls; in response to the operation of the cooking controls input by the user, sending a cooking instruction including the first identification to The smart cooking device, wherein the cooking instruction is used to instruct the smart cooking device to cook the target ingredient, and the first identifier represents a first cooking curve for the smart cooking device to cook the target ingredient.

In some embodiments, after receiving the temperature curve sent by the smart fresh-keeping device, the smart cooking device detects whether the target food is stored when the temperature curve includes the temperature curve of the production process but does not include the preheating temperature curve. When the temperature curve includes the preheating temperature curve and the temperature curve of the production process, first preheat according to the preheating temperature curve. After the preheating is over, check whether the target ingredients are stored. The process temperature curve is used to bake the ingredients.

In some embodiments, after the preheating is completed, the smart cooking device detects whether the target ingredients are stored. If no target ingredients are stored within the predetermined time, preheating will be performed again according to the preheating temperature curve, and a prompt to remind the ingredients to be put in will be displayed on the local end, or the intelligent fresh-keeping device will display a reminder to put the ingredients in. and continue testing.

When the number of preheating cycles reaches the threshold, or after the first preset waiting time reaches the threshold, the smart cooking device is turned off.

Before the smart cooking device is turned off, when either the smart cooking device or the smart fresh-keeping device receives the user's operation, it will display the prompt information on the operated device to put the ingredients in. If the user chooses the close option in the prompt, the smart The cooking device closes the cooking management thread corresponding to the target ingredient. If the user selects the waiting option, the timing or counting operation in the cooking management thread corresponding to the target ingredient is interrupted to restart the cycle, waiting for the target ingredient to be put in.

In some embodiments, the preheating temperature curve corresponds to the recipe selected by the user in the one-key cooking interface, and the preheating temperature curve does not change regardless of the number of specific ingredients in the same recipe. But for the same recipe, the temperature curve in the production process needs to be adjusted according to the amount of ingredients and/or storage location. In some embodiments, the preheating requirements are the same for the recipe of "Korqin Beef Skewers". Varies, but does not vary with ingredient weight changes/storage location changes. For example, when the smart cooking device is an oven, 10 skewers of Horqin beef skewers or 20 skewers of Horqin beef skewers, or refrigerated Horqin beef skewers or frozen Horqin beef skewers need to be preheated at 180° for 5 minutes. However, the temperature curve of the production process needs to be changed according to the weight change/storage location of the ingredients. For example, in the corresponding production process temperature curve, the total heat required for 10 skewers of Horqin beef skewers is less than that of 20 skewers of Horqin beef. Refrigerated Horqin beef Compared with frozen Horqin beef skewers, the temperature control process of thawing is less.

In some embodiments, after the target food is put in, the target food is cooked according to the temperature curve of the production process.

As can be seen from the above embodiments, the present application provides an intelligent cooking device, an intelligent fresh-keeping device and a control method. Based on the provided control method, the user uses the intelligent fresh-keeping device to select ingredients and recipes, and controls the intelligent cooking device to cook the target ingredients In the scenario where the smart cooking device judges whether there is a target ingredient in the storage room, it can automatically cook when the target ingredient exists, reducing the user's operation steps, and eliminating the need to repeatedly go back and forth between the smart fresh-keeping device and the smart cooking device. Improve user experience.

For convenience of explanation, the above description has been made in conjunction with specific implementation manners. However, the above exemplary discussion is not intended to be exhaustive or to limit the implementations to the precise forms disclosed above. Many modifications and variations are possible in light of the above teachings. The selection and description of the above embodiments are to better explain the principles and practical applications, so that those skilled in the art can better use the embodiments and various modified embodiments suitable for specific use considerations.

Claims

An intelligent cooking device, including:

The box body is provided with an accommodating chamber;

monitor;

A communicator; used to establish a communication connection with at least one intelligent fresh-keeping device;

A controller connected to the display and the communicator is configured to:

receiving a cooking instruction sent by the intelligent fresh-keeping device, wherein the cooking instruction includes a first identifier representing a first cooking curve;

In response to the cooking instruction, monitoring whether there is a target food material is stored in the operation;

Cooking the target ingredient according to a first cooking curve characterized by the first identifier in response to the operation of storing the target ingredient;

In response to no operation of depositing the target ingredient, repeatedly monitor whether there is an operation of depositing the target ingredient.
The intelligent cooking device according to claim 1, wherein the first cooking curve comprises a preheating temperature curve and a production process temperature curve;

Wherein, the controller is also configured as:

Preheating the holding chamber according to the preheating temperature profile in response to the cooking instruction;

After the preheating is over, monitor whether there are target ingredients stored in the operation;

In response to the operation of storing the target ingredient, the target ingredient is cooked according to the temperature profile of the cooking process.
The intelligent cooking device according to claim 2, wherein said monitoring whether there is an operation of storing ingredients includes:

Detecting whether the operation of opening and/or closing the door of the intelligent cooking device occurs.
The intelligent cooking device according to claim 2, wherein said monitoring whether there is an operation of storing ingredients includes:

Detecting whether the target food material exists in the storage chamber.
The intelligent cooking device according to claim 4, wherein the controller is further configured to: in response to no operation of storing the target ingredient, before repeatedly monitoring whether there is an operation of storing the target ingredient:

Control the intelligent cooking device to display the prompt information for putting in ingredients, or make the intelligent fresh-keeping device display the prompt information for putting in ingredients.
The intelligent cooking device according to claim 5, wherein the prompt information includes a shutdown option and a waiting option; the controller is further configured to:

When the close option is selected, close the cooking management thread corresponding to the target ingredient;

When the waiting option is selected, the timing or counting operation in the cooking management thread corresponding to the target ingredient is interrupted to restart the cycle.
The intelligent cooking device according to claim 4, wherein the intelligent cooking device further comprises an information collection device configured to collect internal information of the storage chamber; The target ingredients mentioned above include:

performing information collection, controlling the opening of the information collection device, so that the information collection device collects information from the inside of the accommodation chamber to obtain collected information;

Perform ingredient verification, and send the collected information to a server for ingredient verification request, so as to request the server to compare the collected information with reference information, and the reference information is the information of the target ingredient uploaded by the intelligent fresh-keeping device , the food material verification request includes the collection information;

receiving an ingredient verification response message returned by the server to determine whether the target ingredient exists in the storage room, the ingredient verification response message is used to indicate whether the collected information matches the reference information, wherein the The match between the collection information and the reference information indicates that the target ingredient exists in the storage chamber, and the mismatch between the collection information and the reference information indicates that the target ingredient does not exist in the storage chamber.
The intelligent cooking device according to claim 7, wherein the intelligent cooking device further comprises a box door, the box door is arranged at the opening of the accommodation chamber; the controller is further configured to:

suspending the cooking operation on the target ingredient in response to the ingredient verification response message indicating that the collected information does not match the reference information;

detecting the opening and/or closing operation of the box door by the user, and re-detecting whether the target food material is stored in the storage chamber in response to detecting the opening and/or closing signal of the box door; and

Resuming execution of the suspended cooking operation in response to the ingredients verification response message indicating that the collected information matches the reference information during the re-testing.
The intelligent cooking device according to claim 8, wherein the detection of the user's operation of opening and/or closing the box door comprises:

In response to not detecting the door opening and/or door closing signal within a preset time, a voice prompt including corresponding prompt information is generated, and the voice prompt is used to prompt the user to put the target ingredient into the Accommodate indoors.
The intelligent cooking device according to claim 7, wherein the information collection device includes any one or both of a camera and a weight sensor, wherein the collected information corresponding to the camera is the The internal picture, and correspondingly the information of the target ingredient is a picture of the target ingredient; the collected information corresponding to the weight sensor is the weight of the ingredient inside the storage chamber, and correspondingly the information of the target ingredient is the weight of the target ingredient.
The intelligent cooking device according to claim 2, wherein the controller is further configured to: after cooking the target ingredient according to the first cooking curve characterized by the first identification,

A cooking response message is returned to the smart fresh-keeping device, the cooking response message includes an interface prompt corresponding to the progress prompt information; the interface prompt is used to prompt the user of the corresponding task progress when cooking the target ingredient, so that all The interface prompt is displayed on the user interface presented by the intelligent fresh-keeping device.
An intelligent fresh-keeping device, including:

The box has a storage room inside;

a display for displaying a user interface;

Controller, configured as:

displaying a recommendation interface in response to an input operation, wherein the recommendation interface includes display of introduction information including the target ingredient and cooking controls;

In response to the operation of the cooking control input by the user, a cooking instruction including a first identification is sent to the smart cooking device, the first identification represents a first cooking curve for the smart cooking device to cook the target ingredient, wherein the The cooking instruction is used to instruct the smart cooking device to cook the target ingredient according to the first cooking curve.
The intelligent fresh-keeping device according to claim 12, wherein the controller is further configured to:

According to the input selection, a recipe details page is displayed, and the recipe details page includes cooking controls and display controls for displaying recipes;

receiving an input operation of the cooking control;

In response to the operation, a cooking request is sent to the server, the cooking request includes an identifier corresponding to the recipe and the acquired actual weight of the target ingredient and the storage location of the ingredient, and the cooking request is used to request the server according to the corresponding The identified standard weight of the ingredients, the standard temperature curve, and the received actual weight of the ingredients and the storage location of the ingredients determine an actual temperature curve, and the first cooking curve includes the actual temperature curve.
The intelligent fresh-keeping device according to claim 12, wherein the controller is further configured to:

According to the input selection, a recipe details page is displayed, and the recipe details page includes cooking controls and display controls for displaying recipes;

receiving an input operation of the cooking control;

In response to the operation, determine the actual temperature curve corresponding to the target ingredient according to the standard weight and temperature curve of the ingredient corresponding to the recipe, and the acquired actual weight of the ingredient and the storage location of the ingredient, the first A cooking profile includes said actual temperature profile.
The intelligent fresh-keeping device according to claim 13 or 14, wherein the actual temperature curve is generated by the server using a preset formula to process the standard weight of the ingredients, the standard temperature curve, the actual weight of the ingredients, and the storage location of the ingredients .
The intelligent fresh-keeping device according to claim 15, wherein, the standard temperature curve includes a standard cooking time; the actual temperature curve includes an actual cooking time; and the preset formula is:

Among them, T is the actual cooking time, G1 is the actual weight of the food, G2 is the standard weight of the food, K is the position constant corresponding to the storage position of the food, and t is the standard cooking time.
The intelligent fresh-keeping device according to claim 16, wherein different food storage positions correspond to different storage temperatures, and the position constant corresponding to a high storage temperature is greater than the position constant corresponding to a low storage temperature.
The intelligent fresh-keeping device according to claim 13 or 14, wherein the controller is further configured to: before displaying the menu details page according to the input selection,

receiving a selection operation of the target ingredient control input by the user, and sending a recipe recommendation request to the server, wherein the recipe recommendation request includes an ingredient identifier corresponding to the target ingredient control;

receiving a recipe recommendation set returned by the server in response to the recipe recommendation request, the recipe recommendation set including at least one recipe identifier matching the target ingredient identifier;

A recipe recommendation page is displayed, the recipe recommendation page includes a recipe control corresponding to the recipe identifier, and the recipe control is used to trigger entry to the recipe detail page corresponding to the recipe identifier after receiving a selection operation from the user.
The intelligent fresh-keeping device according to claim 18, wherein the controller is further configured to display the recipe details page through the following selection according to the input:

receiving a selection operation of the recipe control input by the user, and sending a recipe information acquisition request to the server, wherein the recipe information acquisition request includes the recipe identifier corresponding to the recipe control;

receiving the recipe information returned by the server in response to the recipe information acquisition request;

According to the recipe information, the recipe details page is displayed.
A control method for intelligent fresh-keeping equipment, wherein the method includes:

displaying a recommendation interface in response to an input operation, wherein the recommendation interface includes display of introduction information including target ingredients and cooking controls;

In response to the operation of the cooking control input by the user, a cooking instruction including a first identification is sent to the smart cooking device, the first identification represents a first cooking curve for the smart cooking device to cook the target ingredient, wherein the The cooking instruction is used to instruct the smart cooking device to cook the target ingredient according to the first cooking curve.
The control method according to claim 20, wherein the method further comprises:

According to the input selection, a recipe details page is displayed, and the recipe details page includes cooking controls and display controls for displaying recipes;

receiving an input operation of the cooking control;

In response to the operation, a cooking request is sent to the server, the cooking request includes an identifier corresponding to the recipe and the acquired actual weight of the target ingredient and the storage location of the ingredient, and the cooking request is used to request the server according to the corresponding The identified standard weight of the ingredients, the standard temperature curve, and the received actual weight of the ingredients and the storage location of the ingredients determine the actual temperature curve, and the first cooking curve includes the actual temperature curve.
A control method for intelligent cooking equipment, wherein the method includes:

receiving a cooking instruction sent by the intelligent fresh-keeping device, wherein the cooking instruction includes a first identifier representing a first cooking curve;

In response to the cooking instruction, monitoring whether there is a target food material is stored in the operation;

Cooking the target ingredient according to a first cooking curve characterized by the first identifier in response to the operation of storing the target ingredient;

In response to no operation of depositing the target ingredient, repeatedly monitor whether there is an operation of depositing the target ingredient.
The control method according to claim 22, wherein the first cooking curve includes a preheating temperature curve and a production process temperature curve, and the method further comprises: responding to the cooking instruction, according to the preheating temperature curve The holding chamber is preheated;

After the preheating is over, monitor whether there are target ingredients stored in the operation;

In response to the operation of storing the target ingredient, the target ingredient is cooked according to the temperature profile of the cooking process.
The control method according to claim 23, wherein the monitoring whether there is food material storage operation includes:

Detecting whether the operation of opening and/or closing the door of the intelligent cooking device occurs, or,

Detecting whether the target food material exists in the storage chamber.
The control method according to claim 23, wherein the method further comprises: in response to no operation of storing the target ingredient, before repeatedly monitoring whether there is an operation of storing the target ingredient:

Control the intelligent cooking device to display the prompt information for putting in ingredients, or make the intelligent fresh-keeping device display the prompt information for putting in ingredients.
The control method according to claim 23, wherein the preheating temperature curve is different with the recipe, and the preheating temperature curve is different when the recipe is the same but the weight and/or storage location of the target ingredient changes. The heat temperature curve is constant; the temperature curve of the production process changes according to the weight change and/or storage location change of the target food material.