CN114747951A

CN114747951A - Cooking control method and device, storage medium and cooking equipment

Info

Publication number: CN114747951A
Application number: CN202011594320.6A
Authority: CN
Inventors: 王峰; 陈跃飞
Original assignee: Zhuhai Unicook Technology Co Ltd
Current assignee: Zhuhai Unicook Technology Co Ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-07-15

Abstract

The application discloses a cooking control method and device, a storage medium and cooking equipment, wherein the method comprises the following steps: receiving a first approach signal and a second approach signal; adjusting a control state of a control device based on the first approach signal; and adjusting the cooking action of the cooking device based on the first approach signal and the second approach signal. The cooking control method and the cooking control device have the advantages that the state switching of the control device is achieved based on the first approaching signal related to the control device, the cooking action control of the cooking device is achieved based on the first approaching signal and the second approaching signal related to the cooking device, so that the self-adaptive control of the control device and the cooking device is achieved under the condition that a user does not sense the cooking device, and the cooking device is more conveniently used by the user.

Description

Cooking control method and device, storage medium and cooking equipment

Technical Field

The application relates to the technical field of intelligent cooking, in particular to a cooking control method and device, a storage medium and cooking equipment.

Background

Smart appliances and smart kitchen platforms built around the appliances have been in development for many years. The device can replace a person to perform various actions to complete the activities set by the user. Even in the current intelligent kitchen schemes, a user can customize the running modes of a plurality of devices through the editing function according to the environment difference. However, it is undeniable that in the above technical solution, a user has a clear interactive interface with the system, for example, a predetermined function must be started by a mobile phone app, or various device execution modes are selected on a touch screen through voice, text, and the like, for example, in a kitchen, a large center control screen is generally installed on a range hood, a refrigerator, or a kitchen range, and an intelligent work is performed by operating the screen interface before use.

The technology realizes that abundant and convenient use experience is really brought to a user, but the operation boundary line with clear edges and corners cannot be denied, so that the client can not seamlessly integrate into the intelligent kitchen environment, for example, the user needs to manually start equipment when needing to use cooking equipment and control equipment, kitchen workers often get wet on the hands, and the user operation is influenced. How to recognize the cooking intention of the user and realize the sensorless start-up of the cooking apparatus becomes a hot issue in the field.

Disclosure of Invention

In view of this, the present application provides a cooking control method and apparatus, a storage medium, and a cooking device, which implement adaptive control of a control device and a cooking device under the condition that a user does not perceive the control device, and are helpful for the user to use the cooking device more conveniently.

According to an aspect of the present application, there is provided a cooking control method including;

receiving a first approach signal and a second approach signal;

adjusting a control state of a control device based on the first approach signal;

and adjusting the cooking action of the cooking equipment based on the first approach signal and the second approach signal.

Optionally, the first approach signal is generated based on a proximity signal sensed by a proximity sensor, wherein the proximity sensor is located at a distance smaller than a preset approach distance from the cooking device; the second approach signal is generated based on a contact signal sensed by a contact sensor provided on the cooking apparatus.

Optionally, the proximity sensor generates and transmits the first proximity signal when a proximity output value of the sensed proximity signal is greater than a preset proximity threshold.

Optionally, the touch sensor generates and transmits the second approach signal when a touch output value of the sensed touch signal is greater than a preset touch threshold.

Optionally, when the contact output value of the sensed contact signal is greater than the preset contact threshold value, the contact sensor obtains a temperature sensing value sensed by the temperature sensor, and generates and sends the second approach signal when the temperature sensing value matches a preset temperature range.

Optionally, the adjusting the control state of the control device based on the first approach signal includes:

monitoring a control state of the control device;

and if the control state of the control equipment is a sleep state, controlling the control state of the control equipment to be switched to an awakening state based on the first approach signal, wherein the control equipment can receive a menu execution instruction in the awakening state, and the awakening state is switched to the sleep state when the time for judging that the current time distance from the last time when the first approach signal is received exceeds a first preset time.

Optionally, the adjusting the cooking action of the cooking apparatus based on the first approach signal and the second approach signal includes:

monitoring the working state of the cooking equipment;

based on the first and second approach signals, performing at least one of:

if the working state of a first cooking device in the cooking devices is a sleep state, controlling the working state of the first cooking device to be switched to an awakening state based on the first approaching signal, wherein the first cooking device is electrically connected with the proximity sensor;

if the working state of the first cooking equipment is an awakening state, sending the first approaching signal to the control equipment based on the first approaching signal;

if the working state of a second cooking device in the cooking devices is a sleep state, controlling the working state of the second cooking device to be switched to an awakening state based on the second approach signal;

if the working state of the second cooking equipment is the awakening state, sending a second approaching signal to the control equipment based on the second approaching signal;

if the control state of the control equipment is the awakening state, based on the first approaching signal and the second approaching signal, the cooking equipment and the control equipment are networked again, so that the control equipment controls the action of the cooking equipment;

if the working state of the cooking equipment is the awakening state, adjusting the working state of the cooking equipment to be a cooking execution state based on the first approach signal, the second approach signal and the cooking execution instruction;

if the working state of the cooking equipment is a cooking execution state, controlling the cooking action of the cooking equipment according to a preset instruction by the control equipment when judging that the time of receiving the first approach signal and the second approach signal last time in the current time exceeds a second preset time;

if the working state of the cooking equipment is an awakening state or a cooking executing state, controlling the working state of the cooking equipment to be switched to a sleeping state when the time of judging that the last time of receiving the second approach signal from the current time exceeds a third preset time;

if the working state of the cooking equipment is a cooking execution state, sending a reminding message to remind a user to continue cooking when judging that the time between the current time and the last time when the second approach signal is received exceeds a fourth preset time.

Optionally, the method further comprises:

in a cooking executing state of the cooking device, monitoring cooking information of the cooking device in a cooking process, and executing at least one of the following:

uploading the cooking information to the control equipment and/or a cloud server, and/or sending the cooking information in a text, voice or video mode; the cooking information comprises normal cooking information and abnormal cooking information;

adjusting a cooking instruction of the cooking equipment according to the temperature in the pot corresponding to the cooking information;

according to the abnormal information corresponding to the cooking information, adjusting the heating power of the cooking equipment and/or controlling the cooking equipment to stop working;

and according to the cooking information, starting the range hood, closing the range hood or adjusting the wind power of the range hood.

According to another aspect of the present application, there is provided a cooking control apparatus, comprising;

the signal receiving module is used for receiving a first approach signal and a second approach signal;

the first control module is used for adjusting the control state of the control equipment based on the first approach signal;

and the second control module is used for adjusting the cooking action of the cooking equipment based on the first approaching signal and the second approaching signal.

Optionally, the first approach signal is generated based on a proximity signal sensed by a proximity sensor, wherein the proximity sensor is located at a distance smaller than a preset approach distance from the cooking device;

the second approach signal is generated based on a contact signal sensed by a contact sensor provided on the cooking apparatus.

Optionally, the first control module includes:

the first monitoring unit is used for monitoring the control state of the control equipment;

and the first control unit is used for controlling the control state of the control equipment to be switched to an awakening state based on the first approaching signal if the control state of the control equipment is a sleeping state, wherein the control equipment can receive a menu execution instruction in the awakening state, and the awakening state is switched to the sleeping state when the time for judging that the current time distance from the last time when the first approaching signal is received exceeds a first preset time.

Optionally, the second control module includes:

the second monitoring unit is used for monitoring the working state of the cooking equipment;

a second control unit for performing, based on the first approach signal and the second approach signal, at least one of:

if the working state of the second cooking equipment is the awakening state, sending the second approaching signal to the control equipment based on the second approaching signal;

if the control state of the control equipment is the awakening state, based on the first approaching signal and the second approaching signal, the cooking equipment and the control equipment are re-networked, so that the action of the cooking equipment is controlled through the control equipment;

and if the working state of the cooking equipment is a cooking execution state, sending a reminding message to remind a user to continue cooking when judging that the time between the current time and the last time when the second approach signal is received exceeds a fourth preset time.

Optionally, the apparatus further comprises:

the third control module is used for monitoring cooking information of the cooking equipment in a cooking process in a cooking executing state of the cooking equipment and executing at least one of the following steps:

and according to the cooking information, opening the range hood, closing the range hood or adjusting the wind power of the range hood.

According to yet another aspect of the present application, there is provided a storage medium having stored thereon a computer program which, when executed by a processor, implements the above cooking control method.

According to yet another aspect of the present application, there is provided a cooking apparatus comprising a storage medium, a processor, and a computer program stored on the storage medium and executable on the processor, the processor implementing the above cooking control method when executing the program.

By means of the technical scheme, the central control host receives the first approaching signal and the second approaching signal, and adjusts the control state of the control device and the cooking action of the cooking device based on different meanings of the first approaching signal and the second approaching signal in different states of the control device and the cooking device. Compared with the prior art, the cooking device state control method based on manual operation achieves state switching of the control device based on the first approach signal relevant to the control device, and achieves cooking action control of the cooking device based on the first approach signal and the second approach signal relevant to the cooking device, so that under the condition that a user does not sense, self-adaptive control over the control device and the cooking device is achieved, and the cooking device is used more conveniently by the user.

The above description is only an overview of the technical solutions of the present application, and the present application may be implemented in accordance with the content of the description so as to make the technical means of the present application more clearly understood, and the detailed description of the present application will be given below in order to make the above and other objects, features, and advantages of the present application more clearly understood.

Detailed Description

The present application will be described in detail with reference to examples. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

In the present embodiment, there is provided a cooking control method including:

step 101, receiving a first approach signal and a second approach signal;

step 102, adjusting the control state of the control equipment based on the first approach signal;

and 103, adjusting the cooking action of the cooking equipment based on the first approach signal and the second approach signal.

The embodiment of the application can be applied to a central control host of intelligent kitchen ware equipment (a central control host for short), the intelligent kitchen ware network adopts a master-slave structure model and comprises the central control host, the intelligent kitchen ware and control equipment, wherein the central control host is responsible for managing and coordinating the whole kitchen ware network, is a control center and an information interaction center of the whole network, the central control host can directly call service interfaces of the kitchen ware equipment and the control equipment to control the kitchen ware equipment and the control equipment, the control equipment can receive the control of the central control host and control the kitchen ware equipment, the control action of the control equipment on the kitchen ware equipment can be generated based on the control instruction of the central control host and can also be generated based on the control instruction input by a user, the control equipment can be physical equipment capable of realizing a human-computer interaction function in an actual application scene, and the user inputs the control instruction on cooking equipment in the control equipment, the control instruction may be a cooking device parameter configuration instruction input by a user, for example, a power parameter configuration instruction for the heating device, or may be an electronic menu selected by the user, and the control device transmits control execution for the cooking device corresponding to the electronic menu to each cooking device based on the electronic menu selected by the user. Wherein, all equipment all possess the network connection ability, if the intelligence pot provides bluetooth communication function, the intelligence kitchen provides WIFI or ethernet wired connection ability, can be based on high in the clouds or local network interaction data service with the central control host computer. The central control host machine has the Bluetooth, the WIFI and the Ethernet interfaces, also has rich scene script execution capacity based on events, and realizes the switching and control of functions of the cooking equipment. It should be noted that the cooking control method provided in the embodiments of the present application relates to operations of a central control host, each intelligent kitchen tool (cooking device), and a control device, where the central control host may be a physical device independent from each cooking device and the control device, or may be an integrated device integrated into any cooking device or control device.

The embodiment of the application provides an intelligent cooking equipment network topology structure, wherein, intelligent cooking equipment can be intelligent batch feeder, intelligent stove, intelligent pressure pot and so on. In this embodiment of the application, the central control host receives a first approach signal and a second approach signal, where the first approach signal may be used to indicate that an object (or a human body, hereinafter, referred to as a human body collectively to adapt to a cooking scenario) approaches a specific cooking device, or, when the motion of the object approaching the specific cooking device is sensed, the device sensing the motion directly or indirectly sends the first approach signal to the central control host. The second approach signal may also be used to indicate that a person approaches a specific cooking device (which may be the same as or different from the specific cooking device described above), and similarly, when the motion of an object approaching the specific cooking device is sensed, the device sensing the motion directly or indirectly sends the second approach signal to the central control host, and the first approach signal is different from the second approach signal in that, firstly, the specific cooking device generating the trigger signal may be different, for example, the first approach signal is generated by sensing the approach device a, the second approach signal is generated by sensing the approach device B, and, secondly, the distance generating the trigger signal may be different, for example, the first approach signal is generated within 1 meter of the person from the device a, the second approach signal is generated within 20 cm of the person from the device B, or even the person is in contact with the device B, or after sustained contact. In addition, it should be noted that the distance between the control device and the cooking device should not be too far apart.

Further, after receiving the first approach signal and the second approach signal, the central control host adaptively adjusts the control state of the control device and adjusts the working state and the cooking action of the cooking device according to the meanings of the first approach signal and the second approach signal in different control states of the control device and different working states of the cooking device. For example, the first approach signal is used to indicate that the distance between the human body and the control device is short, if the control device is in a sleep state (low power consumption standby mode), the control device may be awakened from the sleep state based on the first approach signal, and the screen is lit, so that the control device automatically enters an awake state that can be used, and if the control device is in the awake state, whether the human body is close to the control device may be determined in real time based on the real-time first approach signal, and when the human body is sensed to leave the control device, corresponding state switching control is performed. In addition, the cooking device may be controlled based on the first proximity signal and the second proximity signal, for example, the second proximity signal is used to indicate that the distance between the human body and a certain cooking device is short or the human body contacts with a certain part of the cooking device, and if the cooking device is in a sleep state, the cooking device may be awakened from the sleep state based on the first proximity signal and the second proximity signal, so that the cooking device may automatically sense the contact of the human body and automatically enter an awakening state that can be used. Thereby well accuse host computer can be based on the first signal of being close to and the second signal of being close to that receives, combines the state realization of controlgear and cooking equipment to controlgear, cooking equipment's job control to can realize the start-up and the adaptability control to controlgear, cooking equipment under the condition that the user does not have the perception, more convenient realization cooking equipment's use.

By applying the technical scheme of the embodiment, the central control host receives the first approach signal and the second approach signal, and adjusts the control state of the control device and the cooking action of the cooking device based on different meanings of the first approach signal and the second approach signal expressed in different states of the control device and the cooking device. Compared with the prior art, the cooking device state control method based on manual operation achieves state switching of the control device based on the first approach signal relevant to the control device, and achieves cooking action control of the cooking device based on the first approach signal and the second approach signal relevant to the cooking device, so that under the condition that a user does not sense, self-adaptive control over the control device and the cooking device is achieved, and the cooking device is used more conveniently by the user.

In the embodiment of the present application, optionally, the first approach signal is generated based on an approach signal sensed by an approach sensor, wherein a distance between the approach sensor and the cooking device is less than a preset approach distance; the second approach signal is generated based on a contact signal sensed by a contact sensor provided on the cooking apparatus.

In the above embodiments, the first proximity signal is specifically used to represent a proximity sensor for a human body, where the proximity sensor is a generic term of a sensor that replaces a limit switch or other contact detection manner and aims to detect without contacting a detection object. The detection method for converting the movement information and the presence information of the object into the electric signal includes a method of detecting an eddy current generated in a metal body of the object by electromagnetic induction, a method of detecting a change in the capacity of the electric signal due to the approach of the object, a method of using a sharp stone, and a method of using a guide switch. That is to say that the human body is close to proximity sensor, when getting into proximity sensor's sensing range, proximity sensor can produce the proximity signal, and is concrete, in this application embodiment, in order to realize discerning this action of human body being close to cooking equipment based on the proximity signal, proximity sensor sets up in the position that cooking equipment is close apart from, and the distance between the two is less than preset proximity distance, for example proximity sensor can set up adjacent cooking equipment. In addition, the second approach signal is used for representing that the human body contacts the contact sensor, and in order to recognize the action that the human body contacts the cooking equipment based on the contact signal, the contact sensor may be specifically arranged on the cooking equipment, for example, the cooking equipment is a wok, and the contact sensor is arranged on a handle of the wok.

It should be noted that each cooking device may correspond to a contact sensor and a proximity sensor that are matched with each other, and in addition, each cooking device may also correspond to a contact sensor that is matched with each other, and all cooking devices correspond to the same proximity sensor, or a plurality of cooking devices correspond to one contact sensor that is matched with each other and one proximity sensor that is matched with each other. In the following description, when the cooking operation of the cooking device is adjusted based on the first approach signal and the second approach signal, the specific cooking device may be specifically adjusted based on a signal generated by a sensor corresponding to the specific cooking device, or it may be considered that the user enters a cooking environment when the user approaches or contacts the specific cooking device, and further, the cooking operation of all or part of the cooking device is adjusted, which is not limited herein.

In this embodiment, optionally, the proximity sensor generates and transmits the first proximity signal when a proximity output value of the sensed proximity signal is greater than a preset proximity threshold.

In the above embodiment, the intensity of the proximity signal sensed by the proximity sensor changes with the distance between the human body and the proximity sensor, the smaller the distance between the human body and the proximity sensor, the greater the intensity of the proximity signal, the greater the proximity output value corresponding to the proximity signal, otherwise, the greater the distance between the human body and the proximity sensor, the smaller the output value of the proximity signal, in an actual application scenario, a preset proximity threshold may be set, when the output value of the proximity signal is greater than the preset proximity threshold, a first proximity signal is generated, the proximity sensor sends the first proximity signal to the central control host, or the proximity sensor is electrically connected to the cooking device, the proximity sensor sends the proximity signal to the cooking device, the output value of the proximity signal is determined by the data processing capability of the cooking device, and when the output value of the proximity signal is greater than the preset proximity threshold, the cooking equipment generates a first approach signal and sends the first approach signal to the central control host. Based on the close range position relation of the proximity sensor and the cooking equipment, when the human body is ensured to be close to the cooking equipment, the central control host receives a first close signal.

In this embodiment of the application, optionally, the contact sensor generates and transmits the second approach signal when a contact output value of the sensed contact signal is greater than a preset contact threshold value.

In the above embodiment, the intensity of the touch signal sensed by the touch sensor varies with the intensity of the touch between the human body and the touch sensor, the larger the touch force on the contact sensor, the stronger the contact signal strength, and the larger the contact output value corresponding to the contact signal, whereas, the smaller the touch force on the contact sensor by the human body, the weaker the contact signal strength, and the smaller the contact output value corresponding to the contact signal, in practical application scenarios, a preset contact threshold value can be set, when the output value of the contact signal is greater than the preset contact threshold value, a second approach signal generated by the cooking device is sent to the central control host, or the contact sensor determines a contact signal output value by means of the data processing capability of the cooking appliance based on the electrical connection relationship with the cooking appliance, and when the output value of the contact signal is greater than the preset contact threshold value, a second approach signal is generated by the cooking equipment and sent to the central control host. Based on the setting relation of the contact sensor and the cooking equipment, the contact between the human body and the cooking equipment is ensured, and when the touch force is large (so as to ensure that the touch force is not mistakenly touched), the user is considered to have meaning indication for the use of the cooking equipment, and a second approach signal is sent to the central control host.

Further, optionally, when the contact output value of the sensed contact signal is greater than the preset contact threshold value, the contact sensor obtains a temperature sensing value sensed by the temperature sensor, and when the temperature sensing value matches a preset temperature range, the second approach signal is generated and sent.

In the above embodiment, when the contact output value of the contact signal sensed by the contact sensor is greater than the preset contact threshold, it may be further determined whether the second approach signal should be generated based on the temperature sensing value of the temperature sensor disposed on the cooking apparatus, and when the temperature sensing value is matched with the preset temperature range, the second approach signal is generated and transmitted, where the preset temperature range may specifically be a temperature range corresponding to a human hand. Further ensuring that the user has a meaningful indication of the use of the cooking appliance.

In this embodiment of the present application, optionally, step 102 may specifically include:

102-1, monitoring the control state of the control equipment;

and 102-2, if the control state of the control device is a sleep state, controlling the control state of the control device to be switched to an awakening state based on the first approach signal, wherein the control device can receive a menu execution instruction in the awakening state, and the awakening state is switched to the sleep state when the time for judging that the current time distance from the last time when the first approach signal is received exceeds a first preset time.

In steps 102-1 to 102-2, the central control host may monitor the control state of the control device in real time for state control of the control device, where the control state of the control device at least includes a sleep state in which a function related to controlling the operation of the cooking device in the control device is disabled and an awake state in which the function related to controlling the operation of the cooking device in the control device is enabled. In this embodiment, if the control device is in the sleep state, the central control host switches the control device from the original sleep state to the wake-up state after receiving the first approaching signal, and in addition, in the wake-up state of the control device, the control device may receive a recipe execution instruction sent by the central control host, and may also receive a recipe execution instruction input by the user, so as to control the relevant cooking device based on the recipe execution instruction, and in the wake-up state of the control device, the central control host may further determine whether the user leaves the cooking device for a long time, and whether a specific user leaves the cooking device for a long time may be determined based on the time when the current time last received the first approaching signal, and if the current time last received the first approaching signal exceeds a first preset time (for example, the first preset time is 1 minute), considering that the time that the user leaves the cooking device is long (more than 1 minute), in order to prevent the cooking device from being unsupervised, the central control host can switch the control device from the wake-up state to the sleep state. Therefore, the control equipment can be started under the condition that the user does not sense or operate, the user can use the control equipment conveniently and quickly, the user does not need to operate when the user leaves the cooking equipment, and the control equipment can enter a sleep state so as to avoid accidents caused by unattended operation in the cooking process.

In this embodiment of the present application, optionally, step 103 may specifically include:

103-1, monitoring the working state of the cooking equipment;

in the above embodiment, for the state control of the cooking device, the central control host may monitor the working state of the cooking device in real time, where the working state of the cooking device at least includes a sleep state and an awake state, the cooking function of the cooking device is deactivated in the sleep state of the cooking device, and the cooking function of the cooking device is activated in the awake state of the cooking device. In this embodiment, the first approach signal and the second approach signal may indicate that the user approaches the cooking device and touches the cooking device, that is, when the central control host receives the first approach signal and the second approach signal, the user is considered to have generated meaning indication for using the cooking device, and on the premise, the cooking device may be adaptively controlled according to the operating state of the cooking device.

And 103-2, executing at least one of the steps 103-2.1 to 103-2.9 based on the first approach signal and the second approach signal.

103-2.1, if the working state of a first cooking device in the cooking devices is a sleep state, controlling the working state of the first cooking device to be switched to an awakening state based on the first approach signal, wherein the first cooking device is electrically connected with the proximity sensor;

in step 103-2.1, the first cooking device may include a cooking device that does not need a user to contact with when used, such as a cooker, a disinfection cabinet, a range hood, and an electric cooker, and for the first cooking device, if the first cooking device is in a sleep state, the central control host may control the first cooking device to switch from the sleep state to an awake state based on the received first approaching signal, that is, when the user approaches the first cooking device, so that the cooking device may be activated when the user is sensed to approach under the condition that the user does not sense the user, and the user may use the cooking device quickly.

103-2.2, if the working state of the first cooking device is the awakening state, sending the first approaching signal to the control device based on the first approaching signal;

in step 103-2.2, in the wake-up state of the first cooking device, the central control host may send the first approach signal to the control device, where the first approach signal sent to the control device may be used as a wake-up signal for the control device to wake up the control device from a sleep state, or may be used as a cooking trigger signal for the control device, and when the control device receives the first approach signal sent by the central control host in the wake-up state, the control device may trigger an electronic recipe to be executed in the control device to start execution, so as to control the first cooking device to start cooking, for example, start a range hood, start a dosing machine to start preparing seasonings, so as to facilitate cooking by a user.

103-2.3, if the working state of a second cooking device in the cooking devices is a sleep state, controlling the working state of the second cooking device to be switched to an awakening state based on the second approach signal;

in step 103-2.3, the second device may include a cooking device such as a wok that needs a user to contact with the second cooking device when the second cooking device is used, and for the second cooking device, if the second cooking device is in a sleep state, the central control host may control the second cooking device to switch from the sleep state to an awake state based on the received second approach signal, that is, when the user contacts with the second cooking device (specifically, which position of the second cooking device the user contacts may be determined by setting a position of the contact sensor in advance, for example, by setting the contact sensor on the handle, it may be determined that the user contacts with the handle), so that the cooking device may be started when the user is sensed to approach under the condition that the user does not sense the user, and the user may use the cooking device quickly.

103-2.4, if the working state of the second cooking device is the awakening state, sending the second approach signal to the control device based on the second approach signal;

in step 103-2.4, in the wake-up state of the second cooking device, the central control host may send the second approach signal to the control device, the second approach signal sent to the control device may be used as a wake-up signal for the control device to wake up the control device from the sleep state, or may be used as a cooking trigger signal for the control device, and when the control device receives the second approach signal sent by the central control host in the wake-up state, the control device may trigger the electronic recipe to be executed in the control device to start executing, so as to control the second cooking device to start cooking, for example, to heat a pot with low-power heating, so as to facilitate cooking by the user.

103-2.5, if the control state of the control device is the wake-up state, based on the first approach signal and the second approach signal, re-networking the cooking device and the control device, so as to control the action of the cooking device through the control device;

in step 103-2.5, in the wake-up state of the control device, the central control host may further connect the cooking device with the control device based on the first proximity signal and the second proximity signal, based on the cooking device in a network connection with the central control host and the control device in a network connection with the central control host, so as to establish a data transmission connection between the control device and the cooking device, thereby controlling the cooking action of the cooking device through the control device, so that a user can control the cooking device by inputting an instruction on the control device, for example, inputting a control instruction on an electric cooker on the control device to control the electric cooker, and inputting an electronic recipe execution instruction on the control device to enable the cooking device corresponding to the electronic recipe to operate under the control of the control device.

Step 103-2.6, if the working state of the cooking device is the wake-up state, adjusting the working state of the cooking device to a cooking execution state based on the first approach signal, the second approach signal and the cooking execution instruction;

in step 103-2.6, in the wake-up state of the cooking device, the central control host may control the cooking device to operate by sending a cooking execution instruction to the cooking device, and specifically, the central control host may adjust the operating state of the cooking device to a cooking execution state based on the first proximity signal, the second proximity signal, and the cooking execution instruction in the central control host, and control the cooking device to execute the cooking execution instruction to implement a corresponding cooking function, where the cooking execution state indicates that the cooking function of the cooking device is currently used.

103-2.7, if the working state of the cooking equipment is a cooking execution state, controlling the cooking action of the cooking equipment through the control equipment according to a preset instruction when the time for judging that the last time of receiving the first approach signal and the second approach signal exceeds a second preset time from the current time;

in step 103-2.7, in the cooking execution state of the cooking apparatus, it may further be implemented to analyze whether the user leaves the cooking apparatus in real time based on the first proximity signal and the second proximity signal received in real time, specifically, the central control host stores the time when the first proximity signal is received and the time when the second proximity signal is received, and when the current time is longer than the second preset time from the time when the first proximity signal was last received and the current time is also longer than the second preset time from the time when the second proximity signal was last received, it may be considered that the user has left the cooking apparatus for a longer time (longer than the second preset time), so that the cooking action in the cooking apparatus may be temporarily controlled by the control apparatus, that is, the control apparatus controls the cooking action of the cooking apparatus according to the preset instruction, for example, sends the preset instruction to the cooking apparatus, the cooking device executes the preset instruction, or the cooking action in the cooking device can be directly taken over by the central control host, namely the central control host directly sends the preset instruction to the cooking device, so that the cooking action of the cooking device can be controlled according to the preset instruction when the user leaves the cooking device, and the preset instruction can be specifically an instruction for closing and weakening the corresponding cooking function of the cooking device, for example, the heating power is reduced, and the danger of the cooking device when the user leaves is avoided.

Step 103-2.8, if the working state of the cooking device is an awakening state or a cooking execution state, when the time that the current time distance from the last time when the second approach signal is received exceeds a third preset time, controlling the working state of the cooking device to be switched to a sleep state;

in step 103-2.8, in the wake-up state or the cooking execution state of the cooking device, the central control host may analyze in real time whether the user leaves the cooking device based on the first proximity signal and the second proximity signal received in real time, specifically, the central control host stores the time when the first proximity signal is received and the time when the second proximity signal is received, and when the current time is longer than a third preset time from the time when the first proximity signal was received last time and the current time is longer than the third preset time from the time when the second proximity signal was received last time, it may be considered that the user has left the cooking device for a long time (longer than the third preset time and longer than the second preset time), in order to avoid that the cooking device is in the cooking execution state for a long time without human supervision, and avoid that the cooking device is in the wake-up state for a long time when the user is not used for a long time, which may result in high power consumption of the cooking device And the central control host can switch the cooking equipment from the awakening state or the cooking execution state to the sleeping state so as to close the cooking function of the cooking equipment, so that the cooking equipment is kept in the low-power sleeping state, cooking accidents are avoided, and the power consumption is reduced.

And 103-2.9, if the working state of the cooking equipment is a cooking execution state, sending a reminding message to remind a user to continue cooking when the time for receiving the second approach signal last time in the current time exceeds a fourth preset time.

In step 103-2.9, in the cooking execution state of the cooking device, if the time between the current time and the last time when the second approach signal is received exceeds the fourth preset time, that is, the time when the user and the cooking device maintain the contactless state exceeds the fourth preset time, a reminding message may be output to remind the user to continue cooking, for example, remind the user to hold the pot handle to continue cooking.

In the embodiment of the present application, optionally, the method may further include:

step 104, monitoring cooking information of the cooking device in a cooking process in a cooking executing state of the cooking device, and executing at least one of the steps 104-1 to 104-4:

104-1, uploading the cooking information to the control equipment and/or a cloud server, and/or sending the cooking information in a text, voice or video mode; the cooking information comprises normal cooking information and abnormal cooking information;

in step 104-1, in a cooking state of the cooking device, that is, during a cooking process, the cooking information of the cooking device is monitored, the cooking information may be generated by sensing signals of various sensors disposed on the cooking device or near the cooking device, for example, a temperature sensor disposed in an interlayer of a pot senses a temperature signal of the pot, a smoke sensor senses an oil smoke signal, and the like, the cooking device may send the sensing signals of the sensors to the control device for recording, or send the cooking information to the management terminal in a text, voice, or video manner, so that a user at the management terminal can know the cooking process in time. In addition, the cooking information may specifically include normal cooking information and abnormal cooking information, the normal cooking information may specifically be the cooking information in which an execution result of the cooking instruction by the cooking device is consistent with an expected execution result corresponding to the cooking instruction, and the abnormal cooking information may specifically be the cooking information in which an execution result of the cooking instruction by the cooking device is inconsistent with an expected execution result corresponding to the cooking instruction.

Step 104-2, adjusting a cooking instruction of the cooking equipment according to the temperature in the pot corresponding to the cooking information;

in step 104-2, the cooking information may include a pan temperature, for example, obtained by a temperature sensor disposed in an interlayer of the cooking pan, or detected by an infrared temperature sensor, and the like, and the cooking instruction of the cooking device is adaptively adjusted according to the pan temperature and a preset temperature corresponding to a normal cooking process, for example, the pan temperature is higher than the preset temperature, and the cooking instruction may be adjusted to reduce the heating power or increase the stirring speed, so as to make the cooking effect closer to the expected effect.

Step 104-3, according to abnormal cooking information corresponding to the cooking information, adjusting the heating power of the cooking equipment and/or controlling the cooking equipment to stop working;

in step 104-3, based on the abnormal cooking information, the central control host may adjust the heating power of the cooking apparatus, for example, the abnormal cooking information is abnormal temperature information, if the temperature in the pot is higher than the preset temperature, the heating power may be reduced, or even the heating function may be turned off, otherwise, if the temperature in the pot is lower than the preset temperature, the heating power may be increased.

And step 104-4, starting a cigarette machine, closing the cigarette machine or adjusting the wind power of the cigarette machine according to the cooking information.

In step 104-4, the cooking information may include a smoke sensor, which may turn on the range hood or increase the wind power of the range hood when sensing more smoke, and turn off the range hood when sensing no smoke.

In an application scenario of the embodiment of the application, the central control host and the control device are integrated physical devices, and a K-type thermocouple is installed in a pot body (namely cooking equipment) of the temperature measuring pot, so that the temperature of the pot can be detected in a working stage. A microcontroller is arranged in the handle of the temperature measuring pot and can collect the temperature value fed back by the thermocouple. Meanwhile, the capacitive type induction sensor is arranged on the handle, the capacitive type induction sensor presents the shape of the pan handle and is arranged on the inner surface of the handle shell, and the microcontroller can know that the user uses the pan through the capacitive type induction sensor as long as the user holds the pan handle by hands. Meanwhile, a temperature sensor is arranged in the pan handle, so that misjudgment can be caused by considering that the capacitance induction sensor is influenced by temperature change when the pan is heated, and the microcontroller can adjust the trigger threshold of the sensor according to the change of the ambient temperature of the pan handle. An object induction sensor based on capacitance type induction is installed on the cooker, and once a user approaches the cooker (namely cooking equipment), the change of a space electric field is inevitably caused, so that the change is known by the object induction sensor on the cooker. Under the acquiescence state, kitchen cooking equipment all is in the sleep state, and temperature measurement intelligence pot, kitchen can regularly awaken up and detect whether environmental change satisfies the condition to inform well accuse host computer and get into operating mode.

When a user walks into a kitchen and reaches a set distance from the kitchen range, the kitchen range finds the situation, wakes up from a sleep mode, enters a standby mode, simultaneously sends a notice to a central control host computer through a network, the central control host computer simultaneously wakes up from the sleep mode, lights up a screen, switches scenes to a welcome user stage, and selects to enter an electronic menu selection picture, a catering portal welcome picture and the like according to product design definition, and the content can be not specifically limited. Then, if the user grips the handle of the temperature measuring pot by hands, the pot is awakened from sleep, and the Bluetooth is started to be connected to the central control host. After the central control host is reported, at this moment, the condition 1: the user stands in front of the stove; condition 2: the two conditions that the user holds the pot handle by hand are met at the same time, and the user can judge that the user hopes to cook by using the cooker.

Under the condition, the central control host enters an electronic menu selection picture to remind a user of selecting an electronic menu on a screen of the central control host for processing. No matter the user selects the electronic menu processing or uses the functions of the cooker, the cooker and the pot can continuously detect the respective working states in the working stage. For example: whether a user holds the handle with hands or stands in front of the stove or not, whether the temperature in the pot meets the conditions of dry burning, high temperature, low temperature, smoking and the like or not, and the information can be synchronized to the central control host computer at regular time. When the central control host receives the low temperature, high temperature, smoke and other notifications given by the temperature measuring pot, the central control host commands the range hood to be opened and adjusts different wind power gears. When the pan is found to be high in temperature and smoke, the cooker is instructed to reduce the heating power. When the pan finds that the user does not hold the pan handle any more, the pan handle is informed to the central control host computer, the central control host computer inquires about the cooker, if the pan handle is in a low-power heating stage, the pan handle can not be processed, if the pan handle is in a high-power heating stage, the pan handle is required to be frequently turned over according to a regular reason, the user is informed through a screen and a loudspeaker of the central control host computer, the pan handle needs to be restored as soon as possible, and when the user does not hold the handle any more than the appointed time, the central control host computer instructs the cooker to reduce or close the power.

If the central control host finds that the user can not be sensed to be nearby during the working period of the cooker, and meanwhile, the user can be judged to leave the cooking environment after finding that the user does not hold the handle of the temperature measuring pot for a long time. Under the condition, the central control host machine temporarily takes over the execution of the cooking utensils, the pots and the smoke machine. If the low-power heating cooking stage is executed at the moment, the central control host machine pays attention to abnormal events transmitted by the stove and the pan in real time, and stops immediately after receiving the abnormal events. If a high-power cooking stage is executed at the moment, considering that the pan is changed violently and people must be on duty, the central control host can set an unattended time, and after the unattended time is exceeded, power reduction or shutdown measures must be taken according to the condition that the user return cannot be sensed, so that the personal and property safety is guaranteed. During unattended operation, the central control host can automatically pass through the cloud end and be associated with the mobile phone app bound by the user, and real-time monitoring data of the equipment end is forwarded through the cloud end, so that the user can know the execution condition of the kitchen electric equipment as far as possible.

Further, as a specific implementation of the foregoing method, an embodiment of the present application provides a cooking control apparatus, including:

In a specific application scenario, optionally, the first proximity signal is generated based on a proximity signal sensed by a proximity sensor, wherein a distance between the proximity sensor and the cooking apparatus is less than a preset proximity distance;

In a specific application scenario, optionally, the proximity sensor generates and transmits the first proximity signal when a proximity output value of the sensed proximity signal is greater than a preset proximity threshold value.

In a specific application scenario, optionally, the contact sensor generates and sends the second approach signal when a contact output value of the sensed contact signal is greater than a preset contact threshold value.

In a specific application scenario, optionally, when the contact output value of the sensed contact signal is greater than the preset contact threshold value, the contact sensor obtains a temperature sensing value sensed by the temperature sensor, and generates and transmits the second approach signal when the temperature sensing value matches a preset temperature range.

In a specific application scenario, optionally, the first control module includes:

and the first control unit is used for controlling the control state of the control equipment to be switched into the awakening state based on the first approach signal if the control state of the control equipment is in the sleep state, wherein the control equipment can receive a menu execution instruction in the awakening state, and the awakening state is switched into the sleep state when the time when the current time is judged to exceed a first preset time from the last time when the first approach signal is received.

In a specific application scenario, optionally, the second control module includes:

In a specific application scenario, optionally, the apparatus further includes:

the third control module is used for monitoring cooking information of the cooking equipment in a cooking process in a cooking executing state of the cooking equipment and executing at least one of the following steps: uploading the cooking information to the control equipment and/or a cloud server, and/or sending the cooking information in a text, voice or video mode; the cooking information comprises normal cooking information and abnormal cooking information; adjusting a cooking instruction of the cooking equipment according to the temperature in the pot corresponding to the cooking information; according to abnormal cooking information corresponding to the cooking information, adjusting the heating power of the cooking equipment and/or controlling the cooking equipment to stop working; and according to the cooking information, opening the range hood, closing the range hood or adjusting the wind power of the range hood.

Further, the embodiment of the present application also provides a cooking control system, which includes: well accuse host computer, controlgear, cooking equipment, wherein, well accuse host computer is connected with controlgear and cooking equipment respectively, and controlgear is connected with cooking equipment.

The central control host is used for receiving the first approach signal and the second approach signal; adjusting a control state of a control device based on the first approach signal; and adjusting the cooking action of the cooking equipment based on the first approach signal and the second approach signal.

Optionally, the first approach signal is used for generating a approach signal based on a proximity sensor, wherein the proximity sensor is located at a distance smaller than a preset approach distance from the cooking device; the second approach signal is generated based on a contact signal sensed by a contact sensor provided on the cooking apparatus.

Optionally, the proximity sensor is configured to generate and transmit the first proximity signal when a proximity output value of the sensed proximity signal is greater than a preset proximity threshold.

Optionally, the touch sensor is configured to generate and send the second approach signal when a touch output value of the sensed touch signal is greater than a preset touch threshold.

Optionally, the contact sensor is configured to obtain a temperature sensing value sensed by the temperature sensor when the sensed contact output value of the contact signal is greater than the preset contact threshold, and generate and send the second approach signal when the temperature sensing value matches a preset temperature range.

Optionally, the central control host is further configured to monitor a control state of the control device; and if the control state of the control equipment is a sleep state, controlling the control state of the control equipment to be switched to an awakening state based on the first approach signal, wherein the control equipment can receive a menu execution instruction in the awakening state, and the awakening state is switched to the sleep state when the time for judging that the current time distance from the last time when the first approach signal is received exceeds a first preset time.

Optionally, the central control host is further configured to monitor a working state of the cooking device; and based on the first and second approach signals, performing at least one of:

Optionally, the central control host is further configured to monitor cooking information of the cooking device during a cooking process in a cooking execution state of the cooking device, and execute at least one of: the cooking information is uploaded to the control equipment and/or the cloud server, and/or the cooking information is sent in a text, voice or video mode; the cooking information comprises normal cooking information and abnormal cooking information; adjusting a cooking instruction of the cooking equipment according to the temperature in the pot corresponding to the cooking information; according to the abnormal information corresponding to the cooking information, adjusting the heating power of the cooking equipment and/or controlling the cooking equipment to stop working; and according to the cooking information, starting the range hood, closing the range hood or adjusting the wind power of the range hood.

It should be noted that other corresponding descriptions of the functional units related to the cooking control device provided in the embodiment of the present application may refer to the corresponding descriptions in the foregoing method, and are not repeated herein.

Based on the above method, correspondingly, the embodiment of the present application further provides a storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the above cooking control method.

Based on such understanding, the technical solution of the present application may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.), and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method according to the implementation scenarios of the present application.

Based on the foregoing method and the foregoing virtual device embodiment, in order to achieve the foregoing object, an embodiment of the present application further provides a cooking device, which may specifically be a personal computer, a server, a network device, and the like, where the cooking device includes a storage medium and a processor; a storage medium for storing a computer program; a processor for executing a computer program to implement the cooking control method described above.

Optionally, the cooking appliance may further include a user interface, a network interface, a camera, Radio Frequency (RF) circuitry, sensors, audio circuitry, a WI-FI module, and the like. The user interface may include a Display screen (Display), an input unit such as a keypad (Keyboard), etc., and the optional user interface may also include a USB interface, a card reader interface, etc. The network interface may optionally include a standard wired interface, a wireless interface (e.g., a bluetooth interface, WI-FI interface), etc.

It will be appreciated by those skilled in the art that the present embodiment provides a cooking apparatus configuration that is not limiting and may include more or fewer components, or some combination of components, or a different arrangement of components.

The storage medium may further include an operating system and a network communication module. The operating system is a program that manages and saves hardware and software resources of the cooking appliance, supporting the operation of the information processing program as well as other software and/or programs. The network communication module is used for realizing communication among components in the storage medium and other hardware and software in the entity device.

Through the above description of the embodiments, it is clear to those skilled in the art that the present application may be implemented by software plus a necessary general hardware platform, or may be implemented by a hardware central control host computer to receive the first approach signal and the second approach signal, and adjust the control state of the control device and the cooking action of the cooking device based on different meanings of the first approach signal and the second approach signal expressed in different states of the control device and the cooking device. Compared with the prior art, the cooking device state control method based on manual operation achieves state switching of the control device based on the first approach signal relevant to the control device, and achieves cooking action control of the cooking device based on the first approach signal and the second approach signal relevant to the cooking device, so that under the condition that a user does not sense, self-adaptive control over the control device and the cooking device is achieved, and the cooking device is used more conveniently by the user.

The above application serial numbers are for description purposes only and do not represent the superiority or inferiority of the implementation scenarios. The above disclosure is only a few specific implementation scenarios of the present application, but the present application is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present application.

Claims

1. A cooking control method, comprising;

receiving a first approach signal and a second approach signal;

2. The method of claim 1,

the first approach signal is generated based on an approach signal sensed by an approach sensor, wherein the distance between the approach sensor and the cooking equipment is less than a preset approach distance;

3. The method of claim 2,

the proximity sensor generates and transmits the first proximity signal when a proximity output value of the sensed proximity signal is greater than a preset proximity threshold value.

4. The method of claim 2,

and the contact sensor generates and sends the second approach signal when the contact output value of the sensed contact signal is greater than a preset contact threshold value.

5. The method of claim 4,

and when the contact output value of the contact signal sensed by the contact sensor is greater than the preset contact threshold value, acquiring a temperature sensing value sensed by the temperature sensor, and generating and sending the second approach signal when the temperature sensing value is matched with a preset temperature range.

6. The method of claim 2, wherein adjusting the control state of the control device based on the first proximity signal comprises:

monitoring a control state of the control device;

7. The method of claim 6, wherein adjusting the cooking action of the cooking appliance based on the first and second proximity signals comprises:

monitoring the working state of the cooking equipment;

based on the first and second approach signals, performing at least one of:

8. The method of claim 7, further comprising:

the cooking information is uploaded to the control equipment and/or the cloud server, and/or the cooking information is sent in a text, voice or video mode; the cooking information comprises normal cooking information and abnormal cooking information;

9. A storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the method of any of claims 1 to 8.

10. A cooking device comprising a storage medium, a processor and a computer program stored on the storage medium and executable on the processor, characterized in that the processor implements the method of any one of claims 1 to 8 when executing the computer program.