CN117499898A - Control method and system based on NFC induction of mobile terminal and kitchen appliance - Google Patents

Control method and system based on NFC induction of mobile terminal and kitchen appliance Download PDF

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Publication number
CN117499898A
CN117499898A CN202311389995.0A CN202311389995A CN117499898A CN 117499898 A CN117499898 A CN 117499898A CN 202311389995 A CN202311389995 A CN 202311389995A CN 117499898 A CN117499898 A CN 117499898A
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CN
China
Prior art keywords
mobile terminal
kitchen appliance
nfc
bluetooth
controlling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311389995.0A
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Chinese (zh)
Inventor
任富佳
罗如锋
胡恩荣
付安荣
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Hangzhou Robam Appliances Co Ltd
Original Assignee
Hangzhou Robam Appliances Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Robam Appliances Co Ltd filed Critical Hangzhou Robam Appliances Co Ltd
Priority to CN202311389995.0A priority Critical patent/CN117499898A/en
Publication of CN117499898A publication Critical patent/CN117499898A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
    • H04L12/282—Controlling appliance services of a home automation network by calling their functionalities based on user interaction within the home
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L2012/284—Home automation networks characterised by the type of medium used
    • H04L2012/2841—Wireless

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Telephone Function (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The invention relates to the technical field of intelligent kitchen electricity, and discloses a control method and system based on NFC induction of a mobile terminal and a kitchen appliance. The kitchen appliance is provided with an NFC induction area capable of being provided with a mobile terminal, and the control method comprises the following steps: the mobile terminal is installed in the NFC induction zone, and Bluetooth connection with the kitchen appliance is automatically established; the mobile terminal leaves the NFC induction zone and automatically disconnects the Bluetooth connection with the kitchen appliance. The invention can lead the mobile terminal and the kitchen appliance to form an organic whole, and bring better experience to users.

Description

Control method and system based on NFC induction of mobile terminal and kitchen appliance
Technical Field
The invention relates to the technical field of intelligent kitchen electricity, in particular to a control method and system based on NFC induction of a mobile terminal and a kitchen appliance.
Background
The control interfaces of many intelligent kitchen electric products are mainly two kinds, namely, a control display interface of the equipment, and a remote control of a mobile terminal (a mobile phone, a tablet and the like), wherein the mobile terminal is used as the control interface. The second mode is generally implemented by bluetooth, and a more efficient connection mode is derived in the prior art.
For example, some prior art discloses a method for a mobile terminal to communicate with a home appliance, which, when used for the mobile terminal, comprises: sending an NFC request to a near field communication NFC component of the household appliance; receiving an NFC request response based on the NFC request; and responding to the received NFC request response, and establishing connection with the Bluetooth module of the household appliance by the Bluetooth module of the mobile terminal. According to the method, the wake-up of the Bluetooth communication between the mobile terminal and the household appliance is realized based on the NFC technology, so that a complicated interaction program of the Bluetooth communication is omitted, program resources are saved, and an optimized interaction mode is provided.
However, the method only improves the Bluetooth connection efficiency of the mobile terminal and the household appliance, and does not change the relative fracture state of the mobile terminal and the household appliance. Especially for kitchen electric equipment, a user often cannot vacate hands to freely operate the mobile terminal in the kitchen cooking process, and although the mobile terminal provides richer functions and experiences for the user, the mobile terminal and the kitchen electric equipment are in a relatively split state, so that the user experience is reduced.
Disclosure of Invention
Based on the problems, the invention aims to provide a control method and a control system based on NFC induction of a mobile terminal and a kitchen appliance, which can enable the mobile terminal and the kitchen appliance to form an organic whole and bring better experience to a user.
In order to achieve the above object, the following technical scheme is provided:
in a first aspect, the present invention provides a control method based on NFC sensing of a mobile terminal and a kitchen appliance, where the kitchen appliance is provided with an NFC sensing area on which the mobile terminal can be mounted, and the control method includes:
the mobile terminal is installed in the NFC induction zone, and Bluetooth connection with the kitchen appliance is automatically established;
and the mobile terminal leaves the NFC induction zone and automatically disconnects Bluetooth connection with the kitchen appliance.
As a further improvement of the present invention, when the mobile terminal is installed in the NFC sensing area, a bluetooth connection with the kitchen appliance is automatically established, specifically including:
the mobile terminal is connected with the kitchen appliance NFC;
the mobile terminal triggers the kitchen appliance to start Bluetooth broadcast through NFC;
the mobile terminal reads a preset unique ID in the NFC of the kitchen appliance;
and the mobile terminal is connected with Bluetooth of the kitchen appliance through the unique ID.
As a further improvement of the present invention, the mobile terminal is mounted to the NFC sensing area, further comprising:
and activating the kitchen appliance to a working state.
As a further improvement of the present invention, when the mobile terminal leaves the NFC sensing area, the bluetooth connection with the kitchen appliance is automatically disconnected, specifically including:
the mobile terminal detects that NFC connection with the kitchen appliance is disconnected;
and the mobile terminal is disconnected with Bluetooth of the kitchen appliance.
As a further improvement of the invention, after the mobile terminal establishes Bluetooth connection with the kitchen appliance, an APP interactive interface with the kitchen appliance is automatically opened so as to receive a control instruction of a user and send the control instruction to the kitchen appliance through Bluetooth.
As a further improvement of the invention, after the mobile terminal establishes bluetooth connection with the kitchen appliance, the mobile terminal receives a voice signal, interprets a control instruction and sends the control instruction to the kitchen appliance.
As a further improvement of the present invention, the mobile terminal receives a voice signal, interprets a control command and sends the control command to the kitchen appliance, and specifically includes:
the mobile terminal receives a voice signal;
the mobile terminal transmits the voice signal to an APP;
the APP interprets the voice signals and sends the interpreted control instructions to the kitchen appliance through Bluetooth.
As a further improvement of the present invention, the mobile terminal receives a voice signal, interprets a control command and transmits the control command to the kitchen appliance, and specifically includes:
the mobile terminal receives a voice signal;
the mobile terminal decodes the control instruction of the voice signal;
and the mobile terminal calls an APP and sends the control instruction to the kitchen appliance through Bluetooth.
As a further improvement of the present invention, the mobile terminal is mounted to the NFC sensing area, further comprising:
the mobile terminal and the kitchen appliance are connected to the same WIFI;
the mobile terminal shares a screen with the kitchen appliance through the WIFI;
the mobile terminal is connected with the sound equipment of the kitchen appliance through Bluetooth.
As a further improvement of the present invention, the mobile terminal and the kitchen appliance are connected to the same WIFI, specifically including:
the mobile terminal is connected with the kitchen appliance NFC;
the mobile terminal sends the currently connected WIFI information to the kitchen appliance;
and the kitchen appliance is connected to the appointed WIFI according to the received WIFI information.
In a second aspect, the invention also provides an operation system based on NFC induction of the mobile terminal and the kitchen appliance, which comprises the mobile terminal and the kitchen appliance, wherein an NFC induction area capable of being provided with the mobile terminal is arranged on the kitchen appliance, and the mobile terminal is arranged in the NFC induction area to automatically establish Bluetooth connection with the kitchen appliance;
and the mobile terminal leaves the NFC induction zone and automatically disconnects Bluetooth connection with the kitchen appliance.
The beneficial effects of the invention are as follows: the NFC is used as a trigger switch for organic combination between the mobile terminal and the kitchen appliance, the mobile terminal and the kitchen appliance form an organic whole in a connection state, various functions are provided, and user experience is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings needed in the description of the embodiments of the present invention, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the contents of the embodiments of the present invention and these drawings without inventive effort for those skilled in the art.
Fig. 1 is a schematic diagram of an NFC connection structure between a mobile terminal and a kitchen appliance provided in an embodiment of the present invention;
fig. 2 is a flowchart of a scenario involved in a control method based on NFC sensing of a mobile terminal and a kitchen appliance according to an embodiment of the present invention;
fig. 3 is a second flowchart of a scenario involved in an NFC sensing control method based on a mobile terminal and a kitchen appliance according to an embodiment of the present invention;
fig. 4 is a flowchart of a third first implementation manner of a scenario related to an NFC sensing control method based on a mobile terminal and a kitchen appliance according to an embodiment of the present invention;
fig. 5 is a flowchart of a third implementation manner of a scenario involved in a control method based on NFC sensing of a mobile terminal and a kitchen appliance according to an embodiment of the present invention;
fig. 6 is a fourth flowchart of a scenario involved in a control method based on NFC sensing of a mobile terminal and a kitchen appliance according to an embodiment of the present invention;
fig. 7 is a flowchart of WIFI connection in a fourth scenario related to an NFC sensing control method of a mobile terminal and a kitchen appliance according to an embodiment of the present invention.
Detailed Description
In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
The embodiment provides a control method based on NFC induction of a mobile terminal and a kitchen appliance, which is applied between the mobile terminal and the kitchen appliance. Firstly, as shown in fig. 1, at least one installation position of a mobile terminal, namely an NFC induction area, is designed on a kitchen appliance, and correspondingly, an NFC module is arranged at a corresponding installation position in the kitchen appliance, and a specific installation structure can be a enclasping structure, an adsorption structure, a plug-in structure or other structures capable of effectively fixing the mobile terminal on the kitchen appliance, so as to ensure the stability of the installation position of the mobile terminal on the kitchen appliance, further ensure the stability of NFC connection of the mobile terminal and the kitchen appliance, and avoid the mobile terminal from falling. Also, whichever mounting structure is adopted, it is necessary to expose a main operation screen portion of the mobile terminal so as not to affect the operation of the mobile terminal.
Based on the structure, the control method mainly relates to the following scenes:
the first scenario, the connection between the mobile terminal and the kitchen appliance is established, and the specific flow is shown in fig. 2, including:
step s1.1, mounting the mobile terminal to an NFC induction zone of the kitchen appliance.
Step s1.2, connecting the mobile terminal with the kitchen appliance NFC, activating the kitchen appliance from a dormant or standby state to a working state after connecting, controlling a screen or a control key to be controlled, and enabling corresponding functions, thereby realizing interactive experience of activating the whole intelligent kitchen appliance by using the mobile terminal. Of course, multiple smart devices in the kitchen may be interconnected entities, i.e. the mobile terminal may activate the entity at the same time.
Step s1.3, the mobile terminal triggers the kitchen appliance to start Bluetooth broadcasting through NFC, namely, the first time the kitchen appliance is activated, the Bluetooth broadcasting is started, so that Bluetooth connection with the mobile terminal is completed rapidly, and the organic combination of the mobile terminal and the kitchen appliance is achieved.
Step s1.4, the mobile terminal reads a preset device unique ID in the kitchen appliance NFC, the device unique ID can be a mac address generally, bluetooth of the target kitchen appliance is accurately selected through the device unique ID, and the trouble of manually selecting Bluetooth is avoided.
Step s1.5, the mobile terminal is connected with Bluetooth of the corresponding kitchen appliance through the equipment unique ID, so that the mobile terminal can efficiently control the kitchen appliance through Bluetooth, and richer functions and control experience are provided for the kitchen appliance.
Step s1.6, the mobile terminal leaves the NFC induction area, namely, after the user finishes using the kitchen, the mobile terminal on the kitchen appliance is taken down.
Step s1.7, the mobile terminal monitors that the NFC connection is disconnected, and of course, after the mobile terminal is connected with the kitchen appliance NFC, the mobile terminal periodically reads the kitchen appliance NFC and detects the connection state.
Step s1.8, the mobile terminal disconnects the Bluetooth connection with the kitchen appliance and turns off the Bluetooth switch, and at the same time, the kitchen appliance immediately or after a set time resumes to a sleep or standby state to wait for activation again.
Thus, when the mobile terminal is installed in the NFC induction area of the kitchen appliance, the mobile terminal is not only connected with Bluetooth of the kitchen appliance, but is completely embedded into the kitchen appliance, and the mobile terminal and the Bluetooth are combined into an organic whole which cannot be split, so that only the kitchen appliance exists for people, and a user wakes up the kitchen appliance, and gives a new function and an experience of an operation interface to the kitchen appliance, which cannot be brought to the user by the existing kitchen appliance. Correspondingly, the user does not need to pick up the mobile terminal for operation in the whole cooking process, and the mobile terminal is only an expansion operation interface of the kitchen appliance, so that the kitchen appliance is particularly suitable for a kitchen environment in which the user cannot vacate both hands. When the mobile terminal leaves the NFC induction area, a user can enable the kitchen appliance to enter a dormant or standby state only through one action of taking away the mobile terminal, so that a control feeling is brought to the user, the mobile terminal and the kitchen appliance are re-split into independent individuals which are not related to each other, the mobile terminal is not connected with one wire, and the mobile terminal repeatedly restores the original function.
Scene two, utilize the control interface of mobile terminal to control kitchen electrical apparatus, specific flow is as shown in fig. 3, includes:
step s2.1, the mobile terminal senses the NFC module of the kitchen appliance, that is, triggers the first time of NFC connection.
Step s2.2, the mobile terminal automatically opens the APP application program downloaded in advance, namely directly wakes up the APP application program through NFC connection, does not need a user to manually open the APP, and gives people a full-automatic intelligent experience. Of course, different kitchen appliances may correspond to the same or different APP, and the mobile terminal may match the corresponding APP through a device unique ID preset in the kitchen appliance NFC.
Step s2.3, displaying the control interface by the APP, if different kitchen appliances all adopt the same APP, the APP can receive the unique ID of the kitchen appliance before displaying the control interface, so as to display the control interface of the corresponding kitchen appliance. In addition, the control interface displayed by the APP can be matched with the control interface of the kitchen appliance, namely the control interfaces of the APP and the kitchen appliance are not repeated but are mutually complemented, so that the installation position of the mobile terminal, namely the NFC induction area on the kitchen appliance, can be further embodied, the NFC induction area can be arranged on one side of the control screen of the kitchen appliance, the matching compactness of the control interfaces of the kitchen appliance and the mobile terminal is improved, the control interface of the mobile terminal becomes a part of the control interface of the kitchen appliance, and the integral experience of a user is better.
Step s2.4, the user operates through the control interface, the APP receives the user instruction, and the control interface of the APP is referred to, because the control module of the kitchen appliance can directly receive the operation of the control interface of the kitchen appliance, and the APP is not required to transmit the instruction.
Step s2.5, the mobile terminal sends the user instruction to the control module of the kitchen appliance through Bluetooth, and the instruction is not required to be transmitted through a server, so that the efficiency is higher, and the integrated experience is better.
Step s2.6, the control module of the kitchen appliance controls specific functional devices to achieve the purpose of a user.
In a third scenario, voice control is performed on the kitchen appliance through the mobile terminal, the mobile terminal (such as a mobile phone and the like) is generally provided with a voice module with obvious advantages for a large part of kitchen appliance equipment, the voice module has good effects from receiving recognition capability or interpretation capability, and considering the voice module of the mobile terminal is used for giving instructions to the kitchen appliance. Based on the NFC connection method of the mobile terminal and the kitchen appliance, after the mobile terminal is installed in the NFC induction area of the kitchen appliance, the mobile terminal serves as a voice control module of the kitchen appliance and is responsible for receiving, processing, sending and interactively responding to voice instructions of a user. Specifically, the following two implementation manners are provided, and the flow of the first implementation manner is shown in fig. 4, and includes:
step s3.1a, the mobile terminal is mounted to the NFC sensing area of the kitchen appliance, i.e. the first time of triggering the NFC connection.
Step s3.2a, the mobile terminal senses NFC and activates a voice function in the APP, so that the mobile terminal can monitor voice instructions of a user at any time.
Step s3.3a, the user sends out voice command, in the kitchen environment, the user often does not leave hands to control the screen, voice control is particularly important for improving the kitchen experience of the user, the voice control method utilizes the voice module of the mobile terminal to realize voice control of the kitchen appliances, the advantage of the mobile terminal is effectively utilized, the voice module built in each kitchen appliance is avoided, and better user experience can be realized at lower cost.
Step s3.4a, the mobile terminal receives the voice command from the own voice assistant.
Step s3.5a, the mobile terminal voice assistant transmits the received voice command to the APP in text form, i.e. the mobile terminal is only responsible for receiving the voice information of the user, and the interpretation of the voice is handed to the APP for processing.
Step s3.6a, the APP interprets the text information and sends instructions to the kitchen appliance via bluetooth, and the APP interprets the text information of the user's voice with relatively higher accuracy, but the efficiency may be affected since the interpretation function of the APP generally requires server intervention.
Step s3.7a, the kitchen appliance receives and executes the instruction, and the control module can directly read and execute the instruction because the kitchen appliance receives the interpreted instruction.
A second way of voice control of a kitchen appliance by a mobile terminal is shown in fig. 5, comprising:
step s3.1b, the mobile terminal is mounted to the NFC sensing area of the kitchen appliance, i.e. the first time of triggering the NFC connection.
Step s3.2b, the mobile terminal senses NFC and activates a voice function in the APP, so that the mobile terminal can monitor voice instructions of a user at any time.
Step s3.3b, the user sends out a voice command.
Step s3.4b, the mobile terminal receives the voice command from the own voice assistant.
Step s3.5b, the mobile terminal voice assistant interprets the user voice command and directly triggers the corresponding command of the APP, namely the mobile terminal is responsible for receiving and interpreting the user voice information, and the APP is a bridge for interacting with the kitchen appliance, so that the control command interpreted by the mobile terminal directly triggers the corresponding command of the APP, namely the control interface of the APP is subjected to one-time control. The method utilizes the voice assistant of the mobile terminal to directly interpret the voice information of the user, does not need to pass through a server, and has higher efficiency.
Step s3.6b, APP sends the instruction to the kitchen appliance via bluetooth.
Step s3.7b, the kitchen appliance receives and executes the instruction, and the control module can directly read and execute the instruction because the kitchen appliance receives the interpreted instruction.
The mobile terminal is provided with abundant network function modules, such as music, videos, entertainment and the like, when people cook in a kitchen, the situation that the mobile terminal plays the mobile phone while cooking is frequently existed, and people usually place a mounting bracket on a cooking bench to place the mobile terminal on the bracket for use, so that the mode is limited by factors such as the size of a display interface of the mobile terminal, the effect of sound and the like, and the experience is influenced, meanwhile, hands with greasy dirt of the user need to be operated on a screen of the mobile terminal, the mobile terminal and the equipment end are not organically combined, a cracking feeling is given to people, and the method provides a mode of controlling the screen of the mobile terminal and the kitchen electric appliance to be communicated with each other by the color screen and the sound, so that the user experience is improved. The specific flow is shown in fig. 6, and includes:
step s4.1, the mobile terminal is installed in an NFC induction area of the kitchen appliance, and NFC connection of the mobile terminal and the NFC induction area is triggered.
Step s4.2, the mobile terminal and the kitchen appliance are connected to the same WIFI, and because the mobile terminal is always connected with the WIFI, the mobile terminal can send the connected WIFI information to the kitchen appliance by utilizing NFC, and then the kitchen appliance can be connected to the same WIFI according to the received WIFI information.
Step s4.3, the mobile terminal automatically opens the APP which is well advanced, and can be triggered by NFC connection generally, so that efficiency is improved, and no WIFI connection process is required to wait.
Step s4.4, through same WIFI, the mobile terminal activates the sharing function of the APP and the kitchen electrical appliance color screen, and the function can be triggered through WIFI connection, namely when the mobile terminal detects that the kitchen electrical appliance and the mobile terminal are connected to the same WIFI, the sharing function of the APP and the kitchen electrical appliance color screen is activated, and the control interface of the APP is synchronously displayed on the kitchen electrical appliance color screen, so that the control interface is larger, and the control is more convenient. Of course, the function can also be triggered by clicking by a user, and because the control interface of the APP and the color screen control interface of the kitchen appliance have a cooperative coordination relationship, if the screen is directly shared, the corresponding control function on the color screen of the kitchen appliance can be affected, so that the screen sharing can be triggered by one key of a button on the APP control interface according to the actual requirement of the user.
Step s4.5, the mobile terminal is connected with the sound equipment of the kitchen appliance through Bluetooth, and the sound source selected on the mobile terminal is played through the sound equipment of the kitchen appliance.
Then, the user can directly control the APP of the mobile terminal on the color screen of the kitchen appliance, play video or audio and the like. The video playing process is as follows:
and step s4.6a, the user selects to open the video play APP of the mobile terminal on the color screen of the kitchen appliance.
And step s4.7a, playing the video played by the mobile terminal through a color screen of the kitchen appliance.
Step s4.8a, the corresponding video sound is emitted through the sound of the kitchen appliance.
The flow of playing audio is as follows:
and step s4.6b, the user selects to open the audio play APP of the mobile terminal on the color screen of the kitchen appliance.
And step s4.7b, the audio played by the mobile terminal is sent out through the sound equipment of the kitchen appliance.
Finally: and step s4.9, closing all APP of the mobile terminal on the color screen of the kitchen appliance by the user.
Of course, the screen sharing function is not limited to the video and audio playing, and is particularly suitable for cooking courses, including text courses or video courses, but is displayed or played through a larger color screen of the kitchen appliance, so that a user can watch the screen remotely without leaving a cooking position and approaching to a screen of the mobile terminal, and the cooking operation of the user is smoother, thereby improving the overall kitchen experience of the user.
It is known that if the screen-throwing function between the mobile terminal and the color screen of the device is to be implemented, the mobile terminal and the device need to be connected to the same WIFI and establish a network connection, as mentioned in the above step 4.4. Considering that more than one WIFI network is possible in the home, and the randomness of the network selection of the mobile terminal connection, there is a possibility that the mobile phone end and the device end are not in one network, which affects the use of the screen sharing function. To this end, as shown in fig. 7, there is provided a method for connecting a mobile terminal to the same WIFI as a kitchen appliance, including:
step s5.1, the mobile terminal is installed in an NFC induction zone of the kitchen appliance.
Step s5.2, the mobile terminal senses the NFC of the kitchen appliance, and after NFC connection is established, the mobile terminal sends the currently connected WIFI information to the kitchen appliance.
Step 5.3, the kitchen appliance compares the received WIFI information with the currently connected WIFI information, and if the received WIFI information is consistent with the currently connected WIFI information, the received WIFI information is directly fed back to the mobile terminal; if not, the current WIFI connection needs to be released.
And step s5.4, the kitchen appliance is connected to the appointed WIFI according to the received WIFI information.
The embodiment also provides a control system based on NFC induction of the mobile terminal and the kitchen appliance, which comprises the mobile terminal and the kitchen appliance, wherein the kitchen appliance is provided with an NFC induction zone capable of being provided with the mobile terminal, and the working principle between the mobile terminal and the kitchen appliance is specifically described in the control method.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.

Claims (11)

1. An operation and control method based on NFC induction of a mobile terminal and a kitchen appliance is characterized in that an NFC induction area capable of being provided with the mobile terminal is arranged on the kitchen appliance, and the operation and control method comprises the following steps:
the mobile terminal is installed in the NFC induction zone, and Bluetooth connection with the kitchen appliance is automatically established;
and the mobile terminal leaves the NFC induction zone and automatically disconnects Bluetooth connection with the kitchen appliance.
2. The method for controlling and controlling the kitchen appliance according to claim 1, wherein the mobile terminal is installed in the NFC sensing area to automatically establish a bluetooth connection with the kitchen appliance, specifically comprising:
the mobile terminal is connected with the kitchen appliance NFC;
the mobile terminal triggers the kitchen appliance to start Bluetooth broadcast through NFC;
the mobile terminal reads a preset unique ID in the NFC of the kitchen appliance;
and the mobile terminal is connected with Bluetooth of the kitchen appliance through the unique ID.
3. The method for controlling and controlling the operation of a mobile terminal and a kitchen appliance according to claim 1, wherein the mobile terminal is installed in the NFC sensing area, further comprising:
and activating the kitchen appliance to a working state.
4. The method for controlling and controlling the kitchen appliance according to claim 1, wherein the mobile terminal automatically disconnects the bluetooth connection with the kitchen appliance when leaving the NFC sensing area, specifically comprising:
the mobile terminal detects that NFC connection with the kitchen appliance is disconnected;
and the mobile terminal is disconnected with Bluetooth of the kitchen appliance.
5. The control method based on NFC induction of the mobile terminal and the kitchen appliance according to claim 1, wherein after the mobile terminal establishes Bluetooth connection with the kitchen appliance, an APP interaction interface with the kitchen appliance is automatically opened so as to receive a control instruction of a user and send the control instruction to the kitchen appliance through Bluetooth.
6. The control method based on NFC induction of the mobile terminal and the kitchen appliance according to claim 1, wherein after the mobile terminal establishes Bluetooth connection with the kitchen appliance, a voice signal is received, a control instruction is interpreted, and the control instruction is sent to the kitchen appliance.
7. The method for controlling and controlling a kitchen appliance according to claim 6, wherein the mobile terminal receives a voice signal, interprets a control command and sends the command to the kitchen appliance, and specifically comprises:
the mobile terminal receives a voice signal;
the mobile terminal transmits the voice signal to an APP;
the APP interprets the voice signals and sends the interpreted control instructions to the kitchen appliance through Bluetooth.
8. The method for controlling and controlling a kitchen appliance based on NFC sensing of a mobile terminal according to claim 6, wherein the mobile terminal receives a voice signal, interprets a control command, and transmits the control command to the kitchen appliance, specifically comprising:
the mobile terminal receives a voice signal;
the mobile terminal decodes the control instruction of the voice signal;
and the mobile terminal calls an APP and sends the control instruction to the kitchen appliance through Bluetooth.
9. The method for controlling and controlling the operation of a mobile terminal and a kitchen appliance according to claim 1, wherein the mobile terminal is installed in the NFC sensing area, further comprising:
the mobile terminal and the kitchen appliance are connected to the same WIFI;
the mobile terminal shares a screen with the kitchen appliance through the WIFI;
the mobile terminal is connected with the sound equipment of the kitchen appliance through Bluetooth.
10. The method for controlling and controlling the mobile terminal based on the NFC induction of the kitchen appliance according to claim 9, wherein the mobile terminal and the kitchen appliance are connected to the same WIFI, specifically comprising:
the mobile terminal is connected with the kitchen appliance NFC;
the mobile terminal sends the currently connected WIFI information to the kitchen appliance;
and the kitchen appliance is connected to the appointed WIFI according to the received WIFI information.
11. The control system based on NFC induction of the mobile terminal and the kitchen appliance is characterized by comprising the mobile terminal and the kitchen appliance, wherein an NFC induction area capable of being provided with the mobile terminal is arranged on the kitchen appliance, and the mobile terminal is arranged in the NFC induction area to automatically establish Bluetooth connection with the kitchen appliance;
and the mobile terminal leaves the NFC induction zone and automatically disconnects Bluetooth connection with the kitchen appliance.
CN202311389995.0A 2023-10-25 2023-10-25 Control method and system based on NFC induction of mobile terminal and kitchen appliance Pending CN117499898A (en)

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