CN108873765A - Cooking equipment and cooking methods - Google Patents

Abstract

The invention discloses a cooking device and a cooking method, which are used to realize the linkage control of recipes and cooking, so that it is convenient for users to make dishes consistent with the requirements of the recipes. The device includes an adjustment module, a voice module, a memory, and a processor; the processor can implement the following steps: read the recipe information of the current recipe to be cooked; the recipe information includes at least cooking links, each cooking link cooking action, and the action duration and firepower level corresponding to each cooking action; in each cooking link in the cooking process, according to the action duration corresponding to each cooking action, at the beginning of each cooking action, to the voice module Sending a voice broadcast instruction, so that the voice module broadcasts an operation guide corresponding to each cooking action; and sending a firepower adjustment control instruction to the adjustment module, so that the adjustment module according to the firepower level corresponding to each cooking action, Adjust the power level of the corresponding burner in the hob.

Description

Cooking equipment and cooking methods

technical field

The invention relates to the field of smart home, in particular to a cooking device and a cooking method.

Background technique

Smart cooking equipment such as smart rice cookers, smart pressure cookers, smart ovens, smart steamers, and automatic frying pans have gradually entered people's kitchens and can meet the needs of some people. However, the current smart cooking equipment cannot be completely automatic, and the recipe and the cooking process lack linkage control. Especially the cooking method of stir-frying requires manual participation, so that the dishes produced can be satisfactory. Badness often depends on the personal experience of the cook, so it is difficult for different cooks to achieve consistency in the taste of the dishes. Even if the same cook cooks the same dish at different times, there are differences.

Based on this, there is an urgent need for improvement in the prior art.

Contents of the invention

In order to overcome the above defects, the technical problem to be solved by the present invention is to provide a cooking device and a cooking method to solve the problem of lack of linkage control between the recipe and the cooking process in the prior art.

In order to solve the above technical problems, the present invention provides a cooking device, which includes an adjustment module, a voice module, a memory and a processor; the memory stores a cooking computer program and one or more recipes;

The processor is used to execute the cooking computer program to achieve the following steps:

Read the recipe information of the current recipe to be cooked; the recipe information includes at least cooking steps, cooking actions in each cooking step, and the action duration and firepower level corresponding to each cooking action;

In each cooking link in the cooking process, according to the action duration corresponding to each cooking action, when each cooking action starts, send a voice broadcast instruction to the voice module, so that the voice module broadcast is consistent with each cooking action corresponding operating instructions; and

A firepower adjustment control instruction is sent to the adjustment module, so that the adjustment module adjusts the firepower level of the corresponding stove eye in the cooker according to the firepower level corresponding to each cooking action.

In order to solve the above-mentioned technical problems, the invention provides a kind of cooking method, described method comprises:

Read the recipe information of the current recipe to be cooked; the recipe information includes at least cooking steps, cooking actions in each cooking step, and the action duration and firepower level corresponding to each cooking action;

In each cooking link in the cooking process, according to the action duration corresponding to each cooking action, when each cooking action starts, send a voice broadcast instruction to the voice module, so that the voice module broadcast is consistent with each cooking action corresponding operating instructions; and

A firepower adjustment control instruction is sent to the adjustment module, so that the adjustment module adjusts the firepower level of the corresponding stove eye in the cooker according to the firepower level corresponding to each cooking action.

In order to solve the above technical problems, the present invention also provides a computer-readable storage medium, in which a cooking computer program is stored, and when the cooking computer program is executed by one or more processors, the following steps can be implemented:

Read the recipe information of the current recipe to be cooked; the recipe information includes at least cooking steps, cooking actions in each cooking step, and the action duration and firepower level corresponding to each cooking action;

In each cooking link in the cooking process, according to the action duration corresponding to each cooking action, when each cooking action starts, send a voice broadcast instruction to the voice module, so that the voice module broadcast is consistent with each cooking action corresponding operating instructions; and

A firepower adjustment control instruction is sent to the adjustment module, so that the adjustment module adjusts the firepower level of the corresponding stove eye in the cooker according to the firepower level corresponding to each cooking action.

The beneficial effects of the present invention are as follows:

The equipment, method and storage medium in the present invention do not require any modification of the pot, and the adaptability is wide, and the recipe and cooking linkage control is realized. It is the same as the traditional cooking method but easier to master, and there is no need to memorize complicated recipe operation steps, which is convenient. The user makes dishes consistent with the recipe requirements.

Description of drawings

Fig. 1 is a schematic structural view of a cooking device suitable for a single-burner stove in an embodiment of the present invention;

Fig. 2 is a schematic structural view of a cooking device suitable for a multi-burner stove in an embodiment of the present invention;

Fig. 3 is a schematic diagram of the remote control interface of the mobile phone APP in the sixth embodiment of the present invention in the embodiment of the present invention;

Fig. 4 is a schematic diagram of the push interface of the mobile phone APP in the sixth embodiment of the present invention in the embodiment of the present invention;

Fig. 5 is a schematic diagram of the query interface of the mobile phone APP in the sixth embodiment of the present invention in the embodiment of the present invention;

Fig. 6 is a schematic diagram of the mobile phone APP setting interface in the sixth embodiment of the present invention in the embodiment of the present invention;

Fig. 7 is a kind of typical cooking flowchart in the embodiment of the present invention.

Detailed ways

In order to solve the problems of the prior art, the present invention provides a cooking device and a cooking method. The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

Embodiment one

An embodiment of the present invention provides a cooking device, which includes an adjustment module, a voice module, a memory and a processor; the memory stores a cooking computer program and one or more recipes;

The processor is used to execute the cooking computer program to achieve the following steps:

Read the recipe information of the current recipe to be cooked; the recipe information includes at least cooking steps, cooking actions in each cooking step, and the action duration and firepower level corresponding to each cooking action;

In each cooking link in the cooking process, according to the action duration corresponding to each cooking action, when each cooking action starts, send a voice broadcast instruction to the voice module, so that the voice module broadcast is consistent with each cooking action corresponding operating instructions; and

A firepower adjustment control instruction is sent to the adjustment module, so that the adjustment module adjusts the firepower level of the corresponding stove eye in the cooker according to the firepower level corresponding to each cooking action.

The embodiment of the present invention does not require any modification of the pot, has wide adaptability, realizes recipe and cooking linkage control, is the same as the traditional cooking method but is easier to master, does not need to memorize complicated recipe operation steps, and is convenient for cooks to make and cook. Recipes call for consistent dishes.

Optionally, the recipe information also includes one or more cooking ingredients involved in each cooking action and the serving size of each cooking ingredient;

The sending a voice broadcast instruction to the voice module, so that the voice module broadcasts an operation guide corresponding to each cooking action, including:

According to one or more cooking ingredients involved in each cooking action and the amount of each cooking ingredient, a voice broadcast instruction is sent to the voice module, so that the voice module broadcasts an operation guide corresponding to each cooking action.

Wherein, the cooking ingredients may include main ingredients, auxiliary ingredients, seasonings, soup ingredients, water, and the like. For example, in Kung Pao Chicken, the main material can be diced chicken, the auxiliary material can be peanuts, and the seasoning includes salt, chicken essence and so on. Servings can be either quantity or weight.

The cooking link can be defined as a process of cooking ingredients from being put into the pot or from being put into the pot to being out of the pot.

A cooking action refers to a phased action in a cooking session. For example, add 200g of water during the stewing process.

Operating instructions refer to the description of cooking actions.

One of the recipes may contain one or more links, and one link contains multiple cooking actions.

Optionally, the recipe information also includes cooking time;

After reading the recipe information of the current recipe to be cooked, it also includes:

Start timing when the first cooking action of the first cooking session is performed;

When the counted duration reaches the cooking duration, a shutdown control command is sent to the regulating module, so that the fire power of the stove eye is turned off.

That is to say, the embodiments of the present invention can be used in electromagnetic cookers and gas cookers to quantify traditional cooking methods and help cooks make dishes that meet recipe requirements.

Optionally, when each cooking action starts, sending a voice broadcast instruction to the voice module also includes:

Detect whether each cooking action is performed;

When it is detected that any cooking action is not performed, the timing is suspended, and a closing control instruction is sent to the adjustment module, so that the adjustment module turns off the fire power of the stove eye;

When it is detected that the cooking action is continued to be executed, the timing is continued, and an opening control instruction is sent to the adjustment module, so that the adjustment module turns on the heat of the stove eye.

Optionally, the adjustment module includes one or more fire power adjustment circuits; wherein each fire power adjustment circuit is correspondingly connected to a stove.

After reading the recipe information of the current recipe to be cooked, it also includes:

When receiving the cooking start signal carrying the stove identification, send an opening instruction to the corresponding fire power adjustment circuit according to the stove identification, so that the fire power adjustment circuit turns on the fire power of the stove;

During the cooking process, a corresponding relationship is established with the fire power adjustment circuit for opening instructions, closing instructions and adjusting instructions.

Wherein, the cooking start signal may be a touch signal, or a preset voice control signal.

That is to say, in the embodiment of the present invention, the fire power adjustment circuit establishes a corresponding relationship between the opening command, the closing command and the adjustment command, so that the fire power of the stove can be quickly opened, closed or adjusted.

Optionally, the device further includes a display and control module; the recipe information also includes the link number corresponding to each cooking link arranged in cooking order and the action sequence number of each cooking action in each cooking link;

For each cooking link in the cooking process, according to the action duration corresponding to each cooking action, at the beginning of each cooking action, send a voice broadcast instruction to the voice module, so that the voice module broadcast is consistent with each cooking action. The operation guide corresponding to the cooking action also includes:

According to the number of cooking actions in each cooking link and the corresponding action duration of each cooking action, determine the duration of each cooking link;

According to the link number corresponding to each cooking link and the duration of each cooking link, the current cooking link is displayed on the display and control module;

Sending a display instruction to the display and control module, so that the display and control module displays an operation guide corresponding to the current cooking action.

Specifically, after reading the recipe information of the current recipe to be cooked, it also includes:

When a recipe information modification instruction is received from the display and control module, the recipe information of the current recipe is modified according to the modification instruction.

Specifically, the display and control module is also used to display the one or more preset recipes, and receive a recipe selection instruction, and determine the current cooking recipe according to the selection instruction; the recipe selection instruction includes touch instructions and voice instruction.

That is to say, the embodiment of the present invention can allow the user to know the cooking process quickly, and can facilitate the user to modify the recipe information and the like.

Optionally, the device further includes a monitoring module; the monitoring module is used to monitor preset abnormal cooking events, and when the abnormal event occurs, send the abnormal event information to the processor; the processing The device also implements the following steps:

When receiving abnormal event information, send a closing control instruction to the adjustment module, so that the adjustment module closes the stove eye.

Specifically, the abnormal event includes at least one of the following: no user event near the stove eye, liquid overflow event, and cooking food scorched event.

Specifically, the monitoring module includes a pyroelectric infrared sensor, one or more photosensitive sensors and an odor sensor;

The pyroelectric infrared sensor is used to determine that there is no user near the stove eye when no user is detected within the preset distance range of the stove eye;

Any one of the photosensitive sensors is used to determine that a liquid overflow event occurs when it detects that the amount of received light does not reach a preset threshold;

The smell sensor is used to determine that a burnt event of cooking ingredients occurs when the smell of burnt cooking ingredients or a dry cooking pot is detected; or, when the detected gas smell reaches a preset concentration, it is determined that a gas leakage event occurs.

That is to say, in the embodiment of the present invention, when the cooker (user) leaves the stove, burns, gas leaks, liquid overflows, etc., the fire power of the stove eye can be turned off, thereby effectively avoiding danger.

Embodiments of the present invention will be described in detail.

As shown in Figure 1, the cooking device in the embodiment of the present invention may include a power supply, a control module (including a processor), a memory, a wireless transceiver, a pyroelectric infrared sensor, an odor sensor, a photosensitive sensor, a display screen, a touch screen, Loudspeaker, microphone and speech recognition circuit, one or more fire power adjustment circuits; among them, pyroelectric infrared sensor, odor sensor, and photosensitive sensor form a monitoring module; one or more fire power adjustment circuits form an adjustment module; display screen and touch screen form The display and control module; the speaker, microphone and voice recognition circuit form the voice module.

The power supply is set to convert alternating current to direct current to supply the control module, memory, wireless transceiver, pyroelectric infrared sensor, odor sensor, photosensitive sensor, display screen, touch screen, speaker, voice recognition circuit, and firepower adjustment circuit.

The memory is set to store data such as cooking computer programs, recipes, timed tasks, recipe URLs, and cooking records.

The display screen is set to display information such as burner numbers, recipes, cooking actions, timed tasks, and operation buttons.

The touch screen is set to receive manual touch operation commands, including screen turning, selection, start, stop, doubling, doubling, smart (buttons for switching between smart and normal states) and the like.

The loudspeaker is set to broadcast cooking action guidance, alarm prompt information and the like.

The microphone is set to receive the cooker's voice command, and the voice recognition circuit is set to recognize the cooker's voice command, such as "find xx recipe", "next page", "previous page", "next", "previous", "Select xx recipe", "Start", "Stop", "Double", "Double", "No. x stove eye", "Switch", etc., recognize the voice command and send it to the control module for corresponding processing.

The pyroelectric infrared sensor is set to detect whether there is a person near the cooking range (such as within 3 meters), and transmits the signal to the control module for processing.

The odor sensor is set to detect whether there is an odor from burnt ingredients in the pot and an odor from dry cooking without ingredients in the pot, and sends a signal to the control module for processing.

The photosensitive sensor is set as follows: the photosensitive sensor is installed under the glass panel of the stove, and multiple (such as 4) are installed around each stove eye. Once the liquid in the pot on a certain stove eye overflows, the liquid will cover the stove glass around the stove eye Panel, as long as any photosensitive sensor under the glass panel cannot receive sufficient light, a signal will be generated, and this signal will be sent to the control module for processing.

The firepower adjustment circuit is set to, for the case that the cooker is an electromagnetic cooker, output a signal for adjusting the power to the electromagnetic cooker power adjustment circuit, and the electromagnetic cooker power adjustment circuit adjusts the firepower according to this signal; for the case where the cooker is a gas cooker, output the gas valve The signal of the size is given to the valve regulator, and the valve regulator adjusts the size of the valve according to the signal. The number of the fire power regulating circuits is consistent with the number of the cooking holes, and corresponds to the cooking holes one by one.

The above-mentioned control module is implemented by a processor, and it is set such that after the cook searches for the recipe through the touch screen or voice command, the recipe is displayed on the display screen, and the desired recipe can be manually turned through the touch screen or turned through the voice command; after selecting the recipe, the cooking The operator selects an empty stove and starts the stove through the touch screen or voice commands, and the cooking action of the recipe is displayed on the display screen. The control module broadcasts the cooking action through the speaker on time according to the cooking sequence of the recipe, and the cooking action being broadcast is highlighted. The cook operates according to the recipe prompts, and the control module adjusts the firepower on time according to the recipe requirements. When the cooking time stipulated in the recipe is up, the control module turns off the firepower of the stove eye, and the cooker is notified by the loudspeaker that the cooking is over, and the cooker can serve the prepared dishes.

The control module automatically connects with the control terminal (such as a mobile phone) through a wireless transceiver, or connects to the Internet through a broadband network, and receives recipe files, timed task files (only applicable to the cooking of the second largest category of recipes) and recipe URLs from the control terminal. Receive recipe files from recipe sites. Recipe files, scheduled task files, and recipe URLs are all stored in the memory according to the specified format, and those that do not meet the format requirements will not be stored in the memory.

Among them, the recipes are divided into two categories. The first category requires the full participation of the cook, and the second category does not require the full participation of the cook. The two types of recipes are composed of cooking ingredients, operating links and cooking actions, and are stored in the memory as two tables and files in a specified format, which are called the first table and the second table respectively.

The first table mainly stores information such as the quantity of ingredients, and its fields include sequence number, recipe ID, recipe category, recipe name, ingredients preparation requirements, main material cut size, main auxiliary material cut size, main material, main material Quantity (g), first auxiliary material, first auxiliary material quantity (g), second auxiliary material, second auxiliary material quantity (g), third auxiliary material, third auxiliary material quantity (g), fourth auxiliary material material, the quantity of the fourth auxiliary material (g), the fifth auxiliary material, the quantity of the fifth auxiliary material (g), the sixth auxiliary material, the quantity of the sixth auxiliary material (g), the seventh auxiliary material, the quantity of the seventh auxiliary material ( g), the eighth supplementary material, the quantity of the eighth supplementary material (g), the ninth supplementary material, the quantity of the ninth supplementary material (g), the tenth supplementary material, the quantity of the tenth supplementary material (g), water (g), Oil (g), salt (g), sugar (g), ginger (g), vinegar (g), soy sauce (g), cooking wine (g), pepper (g), star anise (g), tangerine peel (g), Garlic (g), onion (g), monosodium glutamate (g), chicken essence (g), sesame oil (g), ..., the number of cooking steps, the number of cooking actions, and the cooking time (s); among them, a cooking step is defined as a Or the process of multiple ingredients and/or seasonings from being put into the pot to being out of the pot, such as blanching beef, and the cooking action refers to a phased action in a cooking link, such as adding 200g of water. A recipe may contain one or more steps. One step contains multiple cooking actions. The cooking of multiple steps of the same dish can be interrupted. The unfinished part of a dish will flash on the display. You can start the cooking of the unfinished link at any time.

The second table mainly stores information such as cooking steps and cooking actions. Its fields include sequence number, recipe ID, link number, pot type, cooking action sequence number, time sequence (s), cooking action duration, manual confirmation, cooking Action operation guide, fire level (high heat, medium heat, low heat), the fields need to manually confirm the cooking action that is the key factor affecting the taste of the dish, confirm whether the cooking action has been executed, and whether it needs to be confirmed in the recipe. Well, generally only the cooking actions that affect the taste of the dish need to be confirmed. When the cooking action needs to be confirmed during cooking, a confirmation button is displayed on the display screen and a voice prompt is given, which can be confirmed by a manual button or a voice command. If the cooking time of the last cooking action is up but this cooking action has not been confirmed, the fire will be turned off, and cooking will continue after confirmation. The duration of turning off the fire will not be counted in the cooking time. If you need to add 200g of water for this cooking action, turn off the fire regardless of whether you add water or not. In the second table, the cooking actions of the same recipe ID are arranged in sequence. The total number of cooking actions is equal to the number of cooking actions of the recipe ID with the same name in the first table, and the total duration of the cooking actions is equal to the cooking time of the recipe ID with the same name in the first table.

Furthermore, when the display screen displays a recipe, if the quantity of an auxiliary material or condiment of the recipe in the first table is 0, the item will not be displayed. When displaying and broadcasting cooking actions during the cooking process, if the quantity of an auxiliary material or seasoning in the first table of the recipe is 0, the item will not be displayed and will not be broadcast.

Wherein, the quantity of the main material, auxiliary material and condiment in the recipe is a standard quantity, and the quantity of the main material may be different during actual cooking, and the auxiliary material and condiment in the recipe need to be adjusted synchronously, that is to say, received from the display and control module When a recipe information modification instruction is received, the recipe information of the current recipe is modified according to the modification instruction. For example, by pressing the doubling or doubling button or speaking the voice command of the same name each time, the various ingredients and condiments will increase or decrease in the same proportion (for example, increase or decrease by 25% each time), and the recipes displayed later and the data in the cooking action will all increase or decrease. is the changed data. The times of doubling and doubling are limited (for example, doubling up to 6 times, and doubling up to 3 times). For example, the number of main ingredients in the actual cooking is increased by 50% compared with the main ingredients in the standard recipe, just press the double button twice.

Furthermore, after the cook searches for recipes through the touch screen or voice commands, the recipes are displayed on the display screen, and the recipes can be manually turned through the touch screen or through voice commands; After the stove is selected and started, the control module broadcasts the cooking actions on time through the loudspeaker according to the order of the recipes, displays the cooking actions of the recipe on the display screen, highlights the cooking actions being broadcast, and adjusts the firepower on time according to the recipe requirements.

Among them, when cooking the first category of dishes, when the cooking time has reached the duration of the recipe, if the cook has not left the stove, the fire will not be turned off, and the cook will manually decide whether to turn it off; Turn off the heat. When cooking the second largest category of dishes, when the cooking time has reached the length of the recipe, no matter whether the cook leaves the stove, the fire power is turned off immediately.

Specifically, when cooking the first category of dishes on a certain stove, once the pyroelectric infrared sensor detects that the cook has left the stove for a preset first time (such as 10 seconds), it will repeatedly prompt the cook through the speaker as soon as possible. Go to the stove; if the cooker has not come to the stove after the repeated reminder time reaches the preset second time (such as 10 seconds), then turn off the fire power of the stove.

Once the control module receives the liquid overflow signal of a certain stove eye, it will turn off the fire power of the stove eye, and make a sound of "overflow" through the speaker to remind the cook to deal with it.

Optionally, after the liquid overflows and is processed manually (such as uncovering the cover), and the start button is manually pressed, the control module controls to continue the unfinished cooking process.

Further, once the control module receives a signal that the ingredients are burnt or there is no dry smell of the ingredients, it will preferentially turn off the firepower of all the stoves for cooking the first category of dishes, and if there are no stoves for cooking the first category of dishes, then turn off all the stoves Eye fire, and a "burnt" sound through the speaker to remind the cook to deal with.

Specifically, after receiving the burnt signal and turning off the firepower, for the unburned stove eyes, manually press the start button, and the control module controls to continue the unfinished cooking process; ), manually press the start button, the control module controls to continue the unfinished cooking process, or the cook gives up cooking, just press the stop button.

Optionally, a timed task can also be stored in the memory, and the timed task is stored in the form of a table, which is called the third table, and its fields include sequence number, recipe ID, stove number, and start time. Timed tasks only receive the timed cooking of the second largest category of recipes. The number of timed tasks with overlapping time periods cannot exceed the number of stoves, and any two timed tasks with overlapping time periods cannot use the same number of stoves.

Optionally, the control module is connected to the control terminal through a wireless transceiver, or connected to the control terminal through broadband access to the Internet, and the control terminal can query, edit, and delete recipes, timed tasks, and recipe URLs stored in the memory.

Further, the control module regularly checks the tasks in the task list, starts the specified stove according to the time specified in the timed task, and cooks according to the specified recipe. Executed scheduled tasks, or expired tasks (such as tasks that missed time due to power outages) are automatically deleted.

Optionally, the control module is set to "smart" mode and "common" mode according to the cooking mode, and the control module is in the "smart" mode by default. Set a switching button on the touch screen, and through manual touch or voice command, the "smart" mode and "normal" mode can be switched to each other, and "smart" or "normal" will be displayed on the display screen accordingly, and flash. In the "normal" mode, the above-mentioned intelligent functions are invalid, and the cooker without intelligent function is the same as the ordinary cooker.

The solution provided by the embodiment of the present invention does not require any modification to the pot and has wide adaptability. In the "smart" mode, linkage control between recipes and cooking can be realized, which is the same as the traditional cooking method but easier to master. There is no need to memorize complicated recipes to operate cooking actions, and it is convenient for cooks to make dishes consistent with recipe requirements. In the "ordinary" mode, there is no difference from the traditional cooking method, which meets the personalized cooking needs of experienced chefs.

Embodiment two

As shown in FIG. 1 , this embodiment provides a cooking device. The cooking device is installed under the glass panel of the cooker and close to the outside of the cooker. As shown in Figure 1, the cooking equipment includes: power supply, control module, memory, wireless transceiver, pyroelectric infrared sensor, odor sensor, photosensitive sensor, display screen, touch screen, speaker, microphone and voice recognition circuit, fire adjustment circuit.

Wherein, the power supply is set to convert alternating current into direct current to supply control module, memory, wireless transceiver, pyroelectric infrared sensor, odor sensor, photosensitive sensor, display screen, touch screen, loudspeaker, voice recognition circuit, and firepower adjustment circuit.

The display screen is set to display information such as burner numbers, recipes, cooking actions, timed tasks, and operation buttons.

The loudspeaker is set to broadcast cooking action guidance, alarm prompt information and the like. The control module receives touch commands detected from the touch screen and performs corresponding actions, such as scrolling, selecting, starting, stopping, doubling, doubling, switching, etc., and displays corresponding information through the display screen.

The control module receives voice commands from the voice recognition circuit (receiving voice through the microphone) and performs corresponding actions, such as "find xx recipe", "next page", "previous page", "next", "previous" , "Select xx recipe", "Start", "Stop", "Double", "Double", "No. 1 stove eye", "Switch", etc., display the corresponding information through the display screen;

The control module can also receive a signal from the cooker leaving the cooking range detected by the pyroelectric infrared sensor to decide to turn off the fire power of the cooking range.

The control module can also receive a signal from the smell of burnt food or dry food without food detected by the smell sensor to decide to turn off the fire of the stove and send an alarm sound through the loudspeaker.

The control module can also receive a liquid overflow signal detected by one or more of the 4 photosensitive sensors installed under the glass panel of the stove around the stove eye, decide to turn off the fire power of the stove eye, and send an alarm sound through the loudspeaker.

The firepower adjustment circuit is set to output a power adjustment signal to the induction cooker power adjustment circuit when the cooker is an electromagnetic cooker, and the electromagnetic cooker power adjustment circuit adjusts the firepower according to this signal; for a gas cooker, it outputs a gas valve The signal of the size is given to the valve regulator, and the valve regulator adjusts the size of the valve according to the signal.

Further, the above-mentioned control module can be set such that after the cook searches for the recipe through the touch screen or voice command, the recipe is displayed on the display screen, and the desired recipe can be manually turned through the touch screen or turned through the voice command; after selecting the recipe, the cook Use the touch screen or voice command to start the firepower of the stove, and the cooking action of the recipe will be displayed on the display screen, and the cooking action will be broadcast on time through the speaker according to the order of the recipe. The module adjusts the firepower on time according to the requirements of the recipe. When the time specified in the recipe is up, the control module turns off the firepower of the stove eye, and the cooker is notified by the speaker that the cooking is over, and the cooker can serve out the prepared dishes.

The solution provided in this embodiment links the recipe and the cooking process, so that even inexperienced people can make dishes that taste consistent with the recipe. The program guides the cook very directly, just follow the prompts.

Embodiment three

An embodiment of the present invention provides a cooking device suitable for multiple stoves (eg, two stoves), as shown in FIG. 2 . On the basis of Embodiment 2, the photosensitive sensor is increased into multiple groups (such as 2 groups) and the firepower adjustment circuit is multiple circuits (such as 2 circuits).

Multiple burners are displayed on the display, and a cooker needs to be selected for each recipe. When multiple stoves are cooking at the same time, once the control module receives a signal of burning or dry smell, it will preferentially turn off the fire power of all the stoves that are cooking the first category of dishes. If there is no stove to cook the first category of dishes, it will be turned off Full stove fire power, and a "burnt" sound will be issued through the speaker to remind the cook to deal with it. After the firepower is turned off due to receiving a burnt signal, for the unburnt stove eye, press the start button manually, and the control module controls to continue the unfinished cooking process; for the burnt stove eye, after manual treatment (such as adding water), manually Press the start button, the control module controls to continue the unfinished cooking process, or if the cook gives up cooking, just press the stop button.

Further, when cooking the first category of dishes on a certain stove, once the pyroelectric infrared sensor detects that the cook has left the stove for a preset first time (such as 10 seconds), the speaker will repeatedly prompt the cook as soon as possible. Go to the stove; if the cooker has not arrived at the stove after the repeated reminder time reaches the preset second time (such as 10 seconds), then turn off the firepower of the stove, and the stove of the second largest category will not be affected.

Furthermore, once the control module receives the liquid overflow signal of a certain stove, it will turn off the fire power of the stove, and make a sound of "overflow" through the speaker to remind the cook to deal with it. No overflow signal from other stoves will not turn off the firepower. After the liquid overflows, it is processed manually (such as uncovering the cover), and after the start button is manually pressed, the control module controls to continue the unfinished cooking process.

The solution provided in this embodiment can perform linkage control of recipes and cooking on multiple stoves, which is suitable for general household multi-burner stoves.

Embodiment Four

This embodiment provides a fire power adjustment circuit. On the basis of Embodiment 1, for an electromagnetic cooker, the fire power adjustment circuit is directly connected to the power adjustment circuit of the electromagnetic cooker, and the signal output by the fire power adjustment circuit is used as the input of the power adjustment circuit of the electromagnetic cooker Signal, the signal size is proportional to the output power of the induction cooker. For the gas stove, the firepower regulating circuit is connected with the valve regulator, and the output signal of the firepower regulating circuit is directly proportional to the opening degree of the valve. When used in a gas stove, the circuit is wrapped and sealed with a fireproof material to prevent fire.

Optionally, the smell sensor can also be used to detect whether the gas (including natural gas, liquefied petroleum gas, and coal gas) is leaking. Once the above-mentioned gas is detected to reach a certain concentration, first turn off all the firepower (there is no action when there is no cooking), and the voice repeats at the same time Prompt the alarm signal "air leak" and remind the manual to deal with it. After manual treatment, the above-mentioned gas concentration drops to a safe range, and the voice prompt alarm signal is stopped.

The solution provided in this embodiment can be adapted to gas stoves and electromagnetic stoves.

Embodiment five

This embodiment provides a set of auxiliary measuring tools to facilitate the quantitative feeding of ingredients as needed for cooking.

The various main materials, auxiliary materials and seasonings in the recipes are all measured in units of grams. Weighing is time-consuming, and some seasonings must be accurate, especially for less-used seasonings such as salt, where the dosage does not have a great impact The taste of the dish. The auxiliary measuring tools provided in this embodiment include measuring cups and spoons, wherein the measuring cups have a capacity of 500g, 100g, 50g, and 10g, and are mainly used for measuring water, oil, etc. Used to measure salt, monosodium glutamate and other seasonings.

The measuring tool provided in this example is convenient for the cook to put in the ingredients quickly without delaying the cooking time, and is relatively accurate.

Embodiment six

In the embodiment of the present invention, the control module can automatically realize interconnection with a smart terminal (preferred mobile phone) application (Application, APP) with a wireless technology such as WiFi, LoRa, and NB-IoT through a wireless transceiver. APP can control recipes and cooking linkage control circuit.

Further, the control module can also connect to the Internet through the access router, and remotely connect to the smart phone. After the smart phone APP and the control module are automatically interconnected by WiFi, the smart phone APP sends the wireless local area network (Wireless Local Area Networks, WLAN) connection name and password of the wireless router to the wireless transceiver, and the control module receives the WLAN connection name and password After saving, once the WiFi signal of the wireless router is detected, it can automatically connect to the wireless router, as shown in Figure 6, and the corresponding settings can be made through the WiFi and networking buttons. Wherein, when the WiFi button is clicked, the smart phone can send the WLAN connection name and password of the wireless router to the wireless circuit; when the networking button is clicked, the smart phone can instruct the control module to access the Internet through WiFi.

The smart phone APP can send four kinds of instructions to the control module either locally or remotely: remote control instructions, push instructions (including push recipes, tasks, recipe URLs), query instructions (including query stove status, statistical data), setting instructions (Including setting WiFi connection parameters, networking parameters). The APP interface is shown in Figure 3-Figure 6. After receiving the command to close the stove by remote control, the control module closes the designated stove; after receiving the pushed recipes, tasks, and recipe URLs in accordance with the specified format, the control module stores them in the memory; Whether the stove is in the cooking state, the name and progress of the cooking recipe, and whether the cook is near the stove. After receiving the command to query statistical data, the control module will feed back the statistical data of each stove, including the number of cooking recipes, duration, and normal cooking times. , times of scorching, times of overflow, times and time when cooks leave the cooker, etc.; upon receipt of setting instructions, the control module receives and saves the WiFi connection parameters and networking parameters, and automatically connects to WiFi and networking.

In this embodiment, the query and control of the recipe and the cooking linkage control circuit are realized at the near end and at the remote end through the smart phone APP.

Embodiment seven

The embodiment of the present invention provides a kind of cooking method, described method comprises:

Read the recipe information of the current recipe to be cooked; the recipe information includes at least cooking steps, cooking actions in each cooking step, and the action duration and firepower level corresponding to each cooking action;

In each cooking link in the cooking process, according to the action duration corresponding to each cooking action, when each cooking action starts, send a voice broadcast instruction to the voice module, so that the voice module broadcast is consistent with each cooking action corresponding operating instructions; and

A firepower adjustment control instruction is sent to the adjustment module, so that the adjustment module adjusts the firepower level of the corresponding stove eye in the cooker according to the firepower level corresponding to each cooking action.

Specifically, as shown in Figure 7, including:

In the cooking action 401, the cook queries recipes through touch or voice commands.

In the cooking action 402, the control module queries the cooker's required recipe according to the instruction, and displays information such as various ingredients, ingredients, and cooking time required by the recipe on the display screen.

In cooking action 410, the cook prepares ingredients and quantities of ingredients according to the recipe. If the amount of ingredients that the cook actually needs to cook is inconsistent with the amount of ingredients in the recipe, they can be adjusted by double or double buttons or voice commands of the same name.

In the cooking action 420, the cook selects a vacant stove eye through the touch screen or voice command.

In the cooking action 430, the cook activates the stove through the touch screen or a voice command.

In the cooking action 431, the control module displays and broadcasts the cooking action, and adjusts the firepower according to the time points in the recipe.

In the cooking action 432, the cook performs cooking operations according to the prompts, including adding oil, adding main ingredients, adding auxiliary ingredients, stir frying, adding water, and adding seasonings.

In cooking action 433, the control module compares the actual cooking duration with the duration of the recipe, if the duration of the recipe has not been reached, return to step 431; if the duration of the recipe has been reached, go to step 440.

In a cooking action 440, the control module will turn off the heat.

In the cooking action 441, the cook takes out the cooked dishes.

Further, the above method may also include: if the cooked dish is the first category, once the pyroelectric infrared sensor detects that the cook has left the cooker for a preset first time (such as 10 seconds), repeat the prompt through the speaker The cook arrives at the stove as soon as possible; if the cooker has not arrived at the stove after the repeated reminder time reaches the preset second time (such as 10 seconds), then the firepower of the stove is turned off, and the stove for cooking the second largest class of dishes does not stop. Affected.

Further, the above method may further include: once the control module receives a liquid overflow signal from a certain stove, turning off the fire power of the stove, and making a sound of "overflow" through the speaker to remind the cook to deal with it. After the liquid overflows, it is processed manually (such as uncovering the cover), and after the start button is manually pressed, the control module controls to continue the unfinished cooking process.

Further, the above method may also include: once the control module receives the signal of burning or dry burning smell, it will preferentially turn off the firepower of all the stoves for cooking the first category of dishes, and if there is no stove for cooking the first category of dishes, then turn off Full stove fire power, and a "burnt" sound will be issued through the speaker to remind the cook to deal with it. After the firepower is turned off due to receiving a burnt signal, for the unburnt stove eye, press the start button manually, and the control module controls to continue the unfinished cooking process; for the burnt stove eye, after manual treatment (such as adding water), manually Press the start button, the control module controls to continue the unfinished cooking process, or if the cook gives up cooking, just press the stop button.

The solution provided in this example, through the linkage control of the recipe and the cooking process, uses display and voice broadcast to help the cook complete the cooking operation according to the recipe, which is simple and clear.

Embodiment Eight

An embodiment of the present invention provides a computer-readable storage medium, in which a cooking computer program is stored. When the cooking computer program is executed by one or more processors, the following steps can be implemented:

Read the recipe information of the current recipe to be cooked; the recipe information includes at least cooking steps, cooking actions in each cooking step, and the action duration and firepower level corresponding to each cooking action;

In each cooking link in the cooking process, according to the action duration corresponding to each cooking action, when each cooking action starts, send a voice broadcast instruction to the voice module, so that the voice module broadcast is consistent with each cooking action corresponding operating instructions; and

A firepower adjustment control instruction is sent to the adjustment module, so that the adjustment module adjusts the firepower level of the corresponding stove eye in the cooker according to the firepower level corresponding to each cooking action.

The computer-readable storage medium in the embodiment of the present invention may be RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, register, hard disk, removable hard disk, CD-ROM or any other form of storage medium known in the art. A storage medium may be coupled to the processor such that the processor can read information from, and write information to, the storage medium, or it may be an integral part of the processor. The processor and storage medium may be located in an application specific integrated circuit.

The specific implementation principles of the cooking method and the computer-readable storage medium in the present invention are the same as those of the above-mentioned cooking equipment, and also achieve corresponding technical effects, which will not be repeated here.

While this application describes specific examples of the invention, variations of the invention can be devised by those skilled in the art without departing from the inventive concepts. Under the inspiration of the technical concept of the present invention, those skilled in the art can also make various improvements to the present invention without departing from the content of the present invention, which still fall within the protection scope of the present invention.

Claims (12)

1. a kind of cooking equipment, which is characterized in that the equipment includes adjustment module, voice module, memory and processor；Institute It states memory and is stored with cooking computer program and one or more menus；

The processor is for executing the cooking computer program, to realize following steps：

Read the menu information for preparing the current menu of culinary art；The menu information includes at least culinary art link, each culinary art ring Culinary art movement and each culinary art in section act corresponding movement duration and firepower rank；

Each culinary art link during the cooking process acts corresponding movement duration according to each culinary art, acts in each culinary art When beginning, voice broadcast instruction is sent to the voice module, so that voice module casting is corresponding with each culinary art movement Operation guide；And

Firepower is sent to the adjustment module and adjusts control instruction, so that the adjustment module is corresponding according to each culinary art movement Firepower rank adjusts the firepower rank of corresponding stove eye in kitchen range.

2. equipment as described in claim 1, which is characterized in that the menu information further includes involved in each culinary art movement The deal of one or more culinary art food materials and every kind of culinary art food materials；

It is described to send voice broadcast instruction to the voice module, so that voice module casting is corresponding with each culinary art movement Operation guide, including：

The deal of one or more culinary art food materials and every kind of culinary art food materials according to involved in each culinary art movement, to institute's predicate Sound module sends voice broadcast instruction, so that the voice module is broadcasted operation corresponding with each culinary art movement and guided.

3. equipment as described in claim 1, which is characterized in that the menu information further includes culinary art duration；

After the menu information of the current menu for reading preparation culinary art, further include：

First culinary art movement that link is cooked at first is performed beginning timing；

When the duration of timing reaches the culinary art duration, is sent to the adjustment module and close control instruction, so that the stove The firepower of eye is closed.

4. equipment as described in claim 1, which is characterized in that it is described when each culinary art acts beginning, to the voice mould Block sends voice broadcast instruction, further includes：

Detect whether each culinary art movement is performed；

It is not performed detecting that any culinary art acts, time out, and is sent to the adjustment module and close control instruction, So that the adjustment module closes the firepower of the stove eye；

When detecting that culinary art movement continues to execute, continue timing, and send to the adjustment module and open control instruction, So that the adjustment module opens the firepower of the stove eye.

5. equipment as described in claim 1, which is characterized in that the adjustment module includes that one or more firepower adjust electricity Road；Wherein each firepower adjusts circuit and is correspondingly connected with a stove eye.

After the menu information of the current menu for reading preparation culinary art, further include：

When receiving the beginning cooking signals for carrying stove eye mark, is identified according to the stove eye to corresponding firepower and adjust circuit hair Open command is sent, so that the firepower adjusts the firepower that circuit opens the stove eye；

In the cooking process, circuit is adjusted with the firepower and establishes open command, out code and adjustment instruction corresponding relationship.

6. equipment as described in claim 1, which is characterized in that the equipment further includes display control module；The menu information is also Each culinary art movement in the corresponding link number of each culinary art link and each culinary art link including pressing cooking sequence arrangement Act serial number；

Each culinary art link during the cooking process acts corresponding movement duration according to each culinary art, in each culinary art When movement starts, voice broadcast instruction is sent to the voice module, so that voice module casting is acted with each culinary art Corresponding operation is guided, and further includes：

Corresponding movement duration is acted according to the quantity of culinary art movement and each culinary art in each culinary art link, determines each culinary art ring The duration of section；

According to the duration of each culinary art link corresponding link number and each culinary art link, current institute is shown in the display control module The culinary art link at place；

Idsplay order is sent to the display control module, so that the display control module shows behaviour corresponding with the current culinary art movement It guides.

7. equipment as claimed in claim 6, which is characterized in that it is described read prepare culinary art current menu menu information it Afterwards, further include：

When receiving menu information modification instruction from the display control module, the menu of current menu is believed according to the modification instruction Breath is modified.

8. equipment as claimed in claim 6, which is characterized in that the display control module is also used to show one or more of pre- If menu, and menu selection instruction is received, and current Cookbooks are determined according to the selection instruction；The menu selection refers to Enable includes touch command and phonetic order.

9. the equipment as described in any one of claim 1-8, which is characterized in that the equipment further includes monitoring modular；Institute Monitoring modular is stated for monitoring preset culinary art anomalous event, when the anomalous event occurs, the anomalous event of generation is believed Breath is sent to the processor；The processor also realizes following steps：

It when receiving abnormal events information, is sent to the adjustment module and closes control instruction, so that the adjustment module is closed Close the stove eye.

10. equipment as claimed in claim 9, which is characterized in that the anomalous event includes at least following one：Near stove eye No user event, liquid overflow event, culinary art food materials burn event and gas leakage event.

11. equipment as claimed in claim 10, which is characterized in that the monitoring modular includes pyroelectric infrared sensor, one A or multiple photosensitive sensors and smell sensor；

The pyroelectric infrared sensor is used to determine and stove eye occurs within the scope of the pre-determined distance for detecting stove eye when no user Neighbouring no user event；

Any photosensitive sensor is used for when detecting that receiving amount light is not up to preset threshold, determines that liquid, which occurs, to be overflowed Event；

Smell sensor is used for when detecting culinary art food materials burnt flavor or cooking pot tool dry combustion method smell, determines and culinary art food occurs Material burns event；Alternatively, determining and gas leakage event occurring when detecting that combustion gas smell reaches preset concentration.

12. a kind of cooking methods, which is characterized in that the method includes：

Read the menu information for preparing the current menu of culinary art；The menu information includes at least culinary art link, each culinary art ring Culinary art movement and each culinary art in section act corresponding movement duration and firepower rank；

Each culinary art link during the cooking process acts corresponding movement duration according to each culinary art, acts in each culinary art When beginning, voice broadcast instruction is sent to the voice module, so that voice module casting is corresponding with each culinary art movement Operation guide；And

Firepower is sent to the adjustment module and adjusts control instruction, so that the adjustment module is corresponding according to each culinary art movement Firepower rank adjusts the firepower rank of corresponding stove eye in kitchen range.