CN110558826A - cooking apparatus, control method of cooking apparatus, and storage medium - Google Patents
cooking apparatus, control method of cooking apparatus, and storage medium Download PDFInfo
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- CN110558826A CN110558826A CN201910957060.5A CN201910957060A CN110558826A CN 110558826 A CN110558826 A CN 110558826A CN 201910957060 A CN201910957060 A CN 201910957060A CN 110558826 A CN110558826 A CN 110558826A
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- Prior art keywords
- object placing
- placing device
- information
- food
- current bearing
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
Abstract
The invention provides a cooking device, a control method of the cooking device and a storage medium. Wherein, cooking equipment includes: a cavity; the object placing device is arranged in the cavity; the information acquisition device is arranged in the cavity and is configured to acquire the current bearing information of the object placing device; the control device is configured to judge whether food is left on the object placing device according to the current bearing information of the object placing device and generate prompt information based on the condition that the food is left on the object placing device; and the prompting device is configured to send out prompting information. By the technical scheme, the user can be reminded of processing the food left in the cooking equipment in time, the food is prevented from going bad, and the resource waste is reduced.
Description
Technical Field
The invention relates to the technical field of cooking equipment, in particular to cooking equipment, a control method of the cooking equipment and a storage medium.
background
household appliances such as microwave ovens and ovens are widely used in various families and become a fast helper for kitchen cooking, but when users use the cooking devices, the users often suffer from the problem that the users forget to take out food after cooking, or when the users prepare food materials to be put into the devices, the users forget to start cooking due to other reasons, and the foods become mildewed and go bad after a long time.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
to this end, an aspect of the present invention is to propose a cooking apparatus.
another aspect of the present invention is to provide a control method of a cooking apparatus.
Yet another aspect of the present invention is directed to a computer-readable storage medium.
In view of this, according to an aspect of the present invention, there is provided a cooking apparatus including: a cavity; the object placing device is arranged in the cavity; the information acquisition device is arranged in the cavity and is configured to acquire the current bearing information of the object placing device; the control device is configured to judge whether food is left on the object placing device according to the current bearing information of the object placing device and generate prompt information based on the condition that the food is left on the object placing device; and the prompting device is configured to send out prompting information.
The cooking equipment provided by the invention comprises an object placing device, an information acquisition device, a control device and a prompting device, wherein the object placing device and the information acquisition device are arranged in a cavity of the cooking equipment, the position of the control device is not limited, and the prompting device is arranged outside the cavity of the cooking equipment. Information acquisition device gathers the current information of bearing of putting the thing device, and controlling means judges whether food is kept on putting the thing device according to current information of bearing to control suggestion device and send out suggestion information when keeping food on putting the thing device, for example, utilize bee calling organ to remind or show with the form of icon on the screen, thereby in time remind the user to handle the food of keeping, prevent that food from rotting, reduce the wasting of resources.
according to the above cooking apparatus of the present invention, the following technical features may also be provided:
In the above technical scheme, the information acquisition device gathers the current information that bears who puts the thing device, specifically includes: acquiring a current bearing image of the object placing device according to a first time interval; whether controlling means judges to put the thing device and reserves food according to the current information of bearing of putting the thing device, specifically includes: the current image that bears of discernment judges and puts whether thing device retains food.
in the technical scheme, the information acquisition device can be a camera device and is used for acquiring images. The information acquisition device is according to the current image that bears of putting the thing device of first time interval (for example, 30 minutes) collection, and controlling means discerns and bears the weight of the image judgement at present and puts whether food has been placed on the thing device, combines image recognition technology can improve the accuracy of judging whether there is food to be kept.
In any of the above technical solutions, after the prompting device sends the prompting information, the information collecting device collects the current bearing image of the object placing device according to the second time interval.
according to the technical scheme, after the situation that food is placed on the object placing device and the prompt is given, the control device adjusts the acquisition frequency of the information acquisition device, changes the acquisition time interval from the first time interval to the second time interval, and continuously acquires the current bearing image of the object placing device. It should be noted that, the size relationship between the second time interval and the first time interval is not limited herein, and the second time interval may be greater than, equal to, or smaller than the first time interval.
in any of the above solutions, the second time interval is smaller than the first time interval.
According to the technical scheme, the acquisition time interval is reduced from the first time interval to the second time interval (for example, 5 minutes), and the current bearing image of the object placing device is continuously acquired.
in any one of the above technical solutions, the information acquisition device acquires the current bearing information of the storage device, and specifically includes: acquiring the current bearing weight of the object placing device; whether controlling means judges to put the thing device and reserves food according to the current information of bearing of putting the thing device, specifically includes: according to the current bearing weight of the storage device and the pre-stored initial weight of the storage device, whether the storage device retains food or not is judged.
In this technical scheme, information acquisition device can be for weighing transducer for measure the weight of putting the thing device, controlling means compares through the current weight that bears who puts the thing device rather than initial weight, judges to put whether to have placed food on the thing device, in order to improve the accuracy of judging the food of reserving. Specifically, if the current bearing weight is larger than the initial weight, it is determined that food is placed on the placement device, and if the current bearing weight is equal to the initial weight, it is determined that no food is placed on the placement device.
in any one of the above technical solutions, the information acquisition device acquires the current bearing information of the storage device, and specifically includes: the current bearing information of the object placing device is collected when the cooking equipment is in a non-cooking state.
In this technical scheme, the current information of bearing of putting the thing device is gathered to cooking equipment under non-culinary art state, that is to say, can detect whether to keep food before cooking equipment culinary art or after the culinary art to avoid the user to wait to cook food or the food that has cooked forgets.
According to another aspect of the present invention, a control method of a cooking apparatus is provided, the cooking apparatus includes a cavity and an object placing device, the object placing device is disposed in the cavity, the control method includes: acquiring current bearing information of the object placing device, and judging whether the object placing device retains food according to the current bearing information of the object placing device; based on the condition that food is left on the object placing device, prompt information is sent.
According to the control method of the cooking equipment, the current bearing information of the object placing device is obtained, whether food is left on the object placing device or not is judged according to the current bearing information, and the prompt information is sent when the food is left on the object placing device, for example, the prompt information is reminded by a buzzer or displayed on a screen in an icon mode, so that a user is reminded of processing the left food in time, the food is prevented from going bad, and the resource waste is reduced.
the control method of the cooking device according to the present invention may further have the following technical features:
in the above technical scheme, acquire the current information of bearing of putting the thing device to whether the step of putting the thing device and whether keeping food according to the current information of bearing of putting the thing device specifically includes: acquiring a current bearing image of the object placing device according to a first time interval; the current image that bears of discernment judges and puts whether thing device retains food.
In this technical scheme, according to the present image that bears who puts the thing device of first time interval (for example, 30 minutes) acquisition, the current image that bears of discernment judges whether to put and has placed food on the thing device, combines image recognition technology can improve the accuracy of judging whether there is food to remain.
In any one of the above technical solutions, after the step of sending the prompt message based on the condition that the food is left on the storage device, the method further includes: and acquiring the current bearing image of the object placing device according to a second time interval.
According to the technical scheme, after the fact that food is placed on the object placing device is judged and the prompt is given, the information acquisition frequency is adjusted, the acquisition time interval is changed from the first time interval to the second time interval, and the current bearing image of the object placing device is continuously acquired. It should be noted that, the size relationship between the second time interval and the first time interval is not limited herein, and the second time interval may be greater than, equal to, or smaller than the first time interval.
In any of the above solutions, the second time interval is smaller than the first time interval.
according to the technical scheme, the acquisition time interval is reduced from the first time interval to the second time interval (for example, 5 minutes), and the current bearing image of the object placing device is continuously acquired.
In any one of the above technical solutions, the current bearing information of the storage device is acquired, and the step of judging whether the storage device retains food according to the current bearing information of the storage device specifically includes: acquiring the current bearing weight of the object placing device; according to the current bearing weight of the storage device and the pre-stored initial weight of the storage device, whether the storage device retains food or not is judged.
in this technical scheme, compare through the current weight that bears who will put the thing device rather than initial weight, judge and put whether to have placed food on the thing device to improve the accuracy of judging the food of reserving. Specifically, if the current bearing weight is larger than the initial weight, it is determined that food is placed on the placement device, and if the current bearing weight is equal to the initial weight, it is determined that no food is placed on the placement device.
In any one of the above technical solutions, the step of obtaining the current bearing information of the storage device specifically includes: the current bearing information of the object placing device is obtained when the cooking equipment is in a non-cooking state.
In this technical scheme, the current information of bearing of putting the thing device is gathered to cooking equipment under non-culinary art state, that is to say, can detect whether to keep food before cooking equipment culinary art or after the culinary art to avoid the user to wait to cook food or the food that has cooked forgets.
According to a further aspect of the present invention, a computer readable storage medium is proposed, on which a computer program is stored, which computer program, when being executed by a processor, realizes the steps of the control method of a cooking apparatus as in any of the above-mentioned technical solutions.
the present invention provides a computer-readable storage medium, wherein a computer program is executed by a processor to implement the steps of the control method of the cooking device according to any one of the above technical solutions, and therefore the computer-readable storage medium includes all the beneficial effects of the control method of the cooking device according to any one of the above technical solutions.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
Fig. 1 shows a schematic block diagram of a cooking apparatus of a first embodiment of the present invention;
Fig. 2 shows a schematic block diagram of a cooking apparatus of a second embodiment of the present invention;
fig. 3 is a flow chart showing a work flow of a cooking apparatus according to a second embodiment of the present invention;
fig. 4 shows a schematic block diagram of a cooking apparatus of a third embodiment of the present invention;
Fig. 5 shows a schematic block diagram of a cooking apparatus of a fourth embodiment of the present invention;
Fig. 6 is a flowchart illustrating a control method of a cooking apparatus according to a first embodiment of the present invention;
fig. 7 is a flowchart illustrating a control method of a cooking apparatus according to a second embodiment of the present invention;
Fig. 8 is a flowchart illustrating a control method of a cooking apparatus according to a third embodiment of the present invention;
Fig. 9 is a flowchart illustrating a control method of a cooking apparatus according to a fourth embodiment of the present invention;
fig. 10 shows a schematic flow chart of a food retention detection method of a fifth embodiment of the invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.
Embodiments of the first aspect of the present invention provide a cooking apparatus, and the following detailed description is provided by a plurality of embodiments.
First embodiment, fig. 1 shows a schematic block diagram of a cooking apparatus 100 according to a first embodiment of the present invention. Wherein, this cooking apparatus 100 includes:
A cavity 102;
An object placing device 104 arranged in the cavity 102;
The information acquisition device 106 is arranged in the cavity 102, and the information acquisition device 106 is configured to acquire current bearing information of the storage device 104;
A control device 108 configured to determine whether food remains on the storage device 104 according to current loading information of the storage device 104, and generate a prompt message based on food remaining on the storage device 104;
A prompting device 110 configured to issue a prompting message.
The cooking device 100 provided by the invention comprises an object placing device 104, an information acquisition device 106, a control device 108 and a prompting device 110, wherein the object placing device 104 and the information acquisition device 106 are arranged in the cavity 102 of the cooking device 100, the position of the control device 108 is not limited, and the prompting device 110 is arranged outside the cavity 102 of the cooking device 100. Information acquisition device 106 gathers the current information of bearing of putting thing device 104, and controlling means 108 judges whether food is kept on putting thing device 104 according to the current information of bearing to control suggestion device 110 and send out suggestion information when keeping food on putting thing device 104, for example, utilize the bee calling organ to remind or show with the form of icon on the screen, thereby in time remind the user to handle the food of keeping, prevent that food from rotting, reduce the wasting of resources.
The cooking apparatus 100 according to the present invention may further have the following technical features:
In the above embodiment, the information collecting device 106 collects the current bearing information of the storage device 104, which specifically includes: acquiring a current bearing image of the object placing device 104 according to a first time interval; the control device 108 determines whether the storage device 104 retains food according to the current bearing information of the storage device 104, and specifically includes: the current bearing image is identified, and whether the storage device 104 retains food is determined.
In this embodiment, the information collecting device 106 may be a camera device for collecting images. The information acquisition device 106 acquires the current bearing image of the object placing device 104 according to a first time interval (for example, 30 minutes), the control device 108 identifies the current bearing image to judge whether food is placed on the object placing device 104, and the accuracy of judging whether food is placed can be improved by combining with an image identification technology.
In any of the above embodiments, the information collecting device 106 collects the current bearing image of the object placing device 104 at a second time interval after the prompting device 110 sends the prompting information.
In this embodiment, after it is determined that food is placed on the placement device 104 and prompted, the control device 108 adjusts the acquisition frequency of the information acquisition device 106, changes the acquisition time interval from the first time interval to the second time interval, and continues to acquire the current bearing image of the placement device 104. It should be noted that, the size relationship between the second time interval and the first time interval is not limited herein, and the second time interval may be greater than, equal to, or smaller than the first time interval.
In any of the above embodiments, the second time interval is less than the first time interval.
in this embodiment, the collection time interval is reduced from the first time interval to the second time interval (for example, 5 minutes), and the current bearing image of the storage device 104 is continuously collected, so that the detection frequency of the remaining food can be gradually increased through the embodiment of the present invention, and if the remaining food exists, the prompt frequency of the user is also increased, so as to ensure that the user knows that the food remains in the cooking device in time.
In any of the above embodiments, the information collecting device 106 collects current load information of the storage device, and specifically includes: acquiring the current bearing weight of the object placing device 104; the control device 108 determines whether the storage device 104 retains food according to the current bearing information of the storage device 104, and specifically includes: whether the storage device 104 retains food is determined according to the current load weight of the storage device 104 and a pre-stored initial weight of the storage device 104.
in this embodiment, the information collecting device 106 may be a weight sensor for measuring the weight of the storage device 104, and the control device 108 determines whether food is placed on the storage device 104 by comparing the current load weight of the storage device 104 with the initial weight of the storage device, so as to improve the accuracy of determining whether food is left. Specifically, if the current load weight is greater than the initial weight, it is determined that food is placed on the placement device 104, and if the current load weight is equal to the initial weight, it is determined that no food is placed on the placement device 104.
It should be noted that the current weight of the storage device 104 when food is retained is the total weight of the storage device 104 and the food, and the current weight of the storage device 104 when food is not retained is only the weight of the storage device 104. The method of determining whether the storage device 104 retains food by detecting the weight with the weight sensor may be used with the method of determining whether the storage device 104 retains food by capturing an image with the camera, and the use of both together may further improve the accuracy of the determination.
In any of the above embodiments, the acquiring, by the information acquiring device 106, current bearing information of the storage device 104 specifically includes: the current load information of the placement device 104 is collected when the cooking apparatus 100 is in the uncooked state.
In this embodiment, the currently-carried information of the placement device 104 is collected when the cooking apparatus 100 is in the non-cooking state, that is, whether food is left or not can be detected before or after the cooking apparatus 100 cooks, so as to prevent the user from forgetting the food to be cooked or the cooked food.
Second embodiment, fig. 2 shows a schematic block diagram of a cooking apparatus 200 according to a second embodiment of the present invention. Wherein, this cooking apparatus 200 includes:
The image collector 202: when the cooking device 200 is in the non-cooking state, the inner cavity picture of the cooking device 200 is shot and collected, and the picture is sent to the processor 204 to analyze the empty state.
The processor 204: the communication command may be processed by a local CPU (Central Processing Unit) or may be issued to the controller 206 by a server remote control center by comparing with a database to determine whether the disk is empty.
The controller 206: the collection frequency of the image collector 202 is controlled, and the identification information sent by the processor 204 is received, and if the food is left, the user is reminded to take out the food.
The work flow is shown in fig. 3, and specifically includes:
Step 302, the image collector collects image information at regular time. In the non-cooking state, the controller controls the image collector to collect the cavity image information at a fixed time (for example, once collection is carried out for 30 min) before cooking starts or after cooking ends, and the cavity image information is sent to the processor.
in step 304, the processor receives and parses the picture information. And comparing the database, calculating to analyze whether the dish is empty or the food is kept, and issuing the information to the controller.
In step 306, the controller receives the process information.
in step 308, the controller determines whether the processed information is empty information, if not, the process proceeds to step 310, and if so, the process proceeds to step 314.
In step 310, the controller alerts the retrieval. The food is reminded by sound or displayed on a screen to be kept, so that the user is reminded to take out the food.
In step 312, the controller controls the frequency of the image collector. The acquisition frequency of the image acquisition device is increased (for example, once acquisition is carried out for 5 min), and whether the food is reserved or not is judged again.
And step 314, not reminding.
Third embodiment, fig. 4 shows a schematic block diagram of a cooking apparatus 400 according to a third embodiment of the present invention. Wherein, this cooking apparatus 400 includes:
weight detector 402: the cooking apparatus 400 measures the weight of the tray in the cooking apparatus 400 in the non-cooking state, and sends the weight to the processor 404 to analyze the empty tray state.
the processor 404: the weight of the tray is received by a local CPU or a server remote control center, whether the tray is empty is calculated by comparing the initial weight threshold of the tray in the database, and a communication instruction is issued to the controller 406.
The controller 406: and receiving the identification information sent by the processor 404, and reminding the user to take out if the food is left.
Fourth embodiment, fig. 5 shows a schematic block diagram of a cooking apparatus 500 according to a fourth embodiment of the present invention. Wherein, this cooking apparatus 500 includes:
The image collector 502: when the cooking device 500 is in the non-cooking state, the image of the inside of the cavity of the cooking device 500 is captured and collected, and the captured image is sent to the processor 506 to analyze the empty state.
the weight detector 504: the cooking apparatus 500 measures the weight of the tray in the cooking apparatus 500 in the non-cooking state, and sends the weight to the processor 506 to analyze the empty tray state.
The processor 506: the local CPU or the server remote control center receives the weight of the internal picture and the tray, calculates whether the tray is empty by comparing the database, and issues a communication command to the controller 508.
the controller 508: controls the collection frequency of the image collector 502 and the measurement frequency of the weight detector 504, receives the identification information sent by the processor 506, and reminds the user to take out if the food is left.
In an embodiment of the second aspect of the present invention, a method for controlling a cooking apparatus is provided, where the cooking apparatus includes a cavity and an object placing device, and the object placing device is disposed in the cavity.
first embodiment, fig. 6 is a flowchart illustrating a method for controlling a cooking apparatus according to a first embodiment of the present invention. Wherein, the method comprises the following steps:
Step 602, obtaining current bearing information of the object placing device, and judging whether the object placing device retains food according to the current bearing information of the object placing device;
and step 604, sending out prompt information based on the condition that the food is left on the storage device.
According to the control method of the cooking equipment, the current bearing information of the object placing device is obtained, whether food is left on the object placing device or not is judged according to the current bearing information, and the prompt information is sent when the food is left on the object placing device, for example, the prompt information is reminded by a buzzer or displayed on a screen in an icon mode, so that a user is reminded of processing the left food in time, the food is prevented from going bad, and the resource waste is reduced.
In the above embodiment, step 602, acquiring the current bearing information of the storage device, and determining whether the storage device retains food according to the current bearing information of the storage device specifically includes: acquiring a current bearing image of the object placing device according to a first time interval; the current image that bears of discernment judges and puts whether thing device retains food.
In this embodiment, the current bearing image of the object placing device is acquired according to the first time interval (for example, 30 minutes), the current bearing image is identified, whether food is placed on the object placing device is judged, and the accuracy of judging whether food is left or not can be improved by combining with the image identification technology.
In step 602, the step of obtaining the current bearing information of the storage device specifically includes: the current bearing information of the object placing device is obtained when the cooking equipment is in a non-cooking state.
In this embodiment, the current bearing information of the storage device is collected when the cooking device is in the non-cooking state, that is, whether food is left or not can be detected before or after the cooking device cooks, so as to avoid that the user forgets the food to be cooked or the cooked food.
Second embodiment, fig. 7 is a flowchart illustrating a method for controlling a cooking apparatus according to a second embodiment of the present invention. Wherein, the method comprises the following steps:
Step 702, acquiring a current bearing image of the object placing device according to a first time interval;
Step 704, identifying the current bearing image, and judging whether the storage device retains food;
Step 706, sending out prompt information based on the condition that food is left on the storage device;
step 708, acquiring a current bearing image of the storage device according to a second time interval.
In the embodiment, when the current bearing image of the object placing device is obtained according to the first time interval (for example, 30 minutes), after the food is placed on the object placing device is judged and prompted, the information acquisition frequency is adjusted, the acquisition time interval is changed from the first time interval to the second time interval, and the current bearing image of the object placing device is continuously acquired. It should be noted that, the size relationship between the second time interval and the first time interval is not limited herein, and the second time interval may be greater than, equal to, or smaller than the first time interval. The current bearing image of the object placing device can be acquired when the cooking equipment is in a non-cooking state.
In any of the above embodiments, the second time interval is less than the first time interval.
in this embodiment, the collection time interval is reduced from the first time interval to the second time interval (for example, 5 minutes), and the current bearing image of the storage device is continuously collected, so that the detection frequency of the reserved food can be gradually increased through the embodiment of the present invention, and if the food is reserved, the prompt frequency of the user is also increased, so as to ensure that the user knows that the food is reserved in the cooking device in time.
third embodiment, fig. 8 is a flowchart illustrating a method for controlling a cooking apparatus according to a third embodiment of the present invention. Wherein, the method comprises the following steps:
Step 802, obtaining the current bearing weight of the object placing device;
step 804, judging whether the storage device retains food or not according to the current bearing weight of the storage device and the pre-stored initial weight of the storage device;
and 806, sending out prompt information based on the condition that the food is left on the storage device.
In this embodiment, through will putting the present weight that bears of thing device and its initial weight and compare, judge and put whether to place food on the thing device to improve the accuracy of judging the food of reserving. Specifically, if the current bearing weight is larger than the initial weight, it is determined that food is placed on the placement device, and if the current bearing weight is equal to the initial weight, it is determined that no food is placed on the placement device. Following step 806, the method further includes adjusting a frequency of obtaining a current load weight of the storage device.
It should be noted that the current weight of the storage device is the total weight of the storage device and the food when the food is left, and the current weight of the storage device is only the weight of the storage device when the food is not left. The current bearing weight of the object placing device can be obtained when the cooking equipment is in the non-cooking state.
Fourth embodiment, fig. 9 is a flowchart illustrating a control method of a cooking apparatus according to a fourth embodiment of the present invention. Wherein, the method comprises the following steps:
Step 902, obtaining a current bearing weight of the object placing device, and obtaining a current bearing image of the object placing device according to a first time interval;
step 904, according to the current bearing weight of the object placing device and the pre-stored initial weight of the object placing device, and the current bearing image is identified, whether the object placing device retains food is judged;
Step 906, sending out prompt information based on the condition that the food is left on the storage device.
In this embodiment, the method of determining whether the storage device retains food by detecting the weight through the weight sensor may be used together with the method of determining whether the storage device retains food by capturing an image through the image capturing device, and the use of both together may further improve the accuracy of the determination. The current bearing image and the current bearing weight of the object placing device can be acquired when the cooking equipment is in a non-cooking state.
Further, after the step 906, acquiring a current bearing image of the object placing device according to a second time interval, where a size relationship between the second time interval and the first time interval is not limited herein, and the second time interval may be greater than, equal to, or smaller than the first time interval; the frequency of obtaining the current bearing weight of the object placing device can be adjusted.
Fourth embodiment, fig. 10 shows a flow chart of a food retention detection method according to a fifth embodiment of the present invention. The cooking device is used for cooking equipment, is provided with an image collector, a processor and a controller, and can be an oven, a microwave oven and the like. Wherein, the method comprises the following steps:
Step 1002, after cooking is finished, acquiring a cavity image according to a preset acquisition frequency by an image acquisition device. When cooking is finished, the image collector collects a picture every 30 minutes and uploads the picture to the processor.
At step 1004, the processor acquires the captured images, parses the current food status, and transmits the information to the controller. The processor acquires the acquired images, analyzes that the current food state is a non-empty tray through database comparison, and transmits information to the controller.
In step 1006, the controller receives the process information.
In step 1008, the controller determines whether the processed information is empty information, if so, the process goes to step 1014, and if not, the process goes to step 1010.
step 1010, the user is prompted to remove food. For example, the user is reminded of "please take out food" 5 times with a speaker, and a prompt of "please take out food" is displayed on the liquid crystal screen.
In step 1012, the controller shortens the image acquisition frequency of the image acquirer. And starting the image collector once from 30 minutes to 5 minutes to collect images, judging the food state information of the cavity again, and if the food state information is still 'non-empty dish', repeatedly executing the step 1010. If the 'empty disk' information is obtained, the sound reminding is turned off, the liquid crystal display prompt is turned off, and the controller waits again to perform image acquisition at intervals of 30 minutes.
Step 1014, no reminder is given.
In addition, during the period that the controller reminds the user of 'please take out food' and samples the images at intervals of 5 minutes, if the user takes out food, the reminding can be turned off by clicking a 'cancel reminding' button on the screen, which represents that the food is taken out, and the equipment is standby again to perform image acquisition at intervals of 30 minutes.
in an embodiment of the third aspect of the present invention, a computer-readable storage medium is provided, on which a computer program is stored, which when executed by a processor implements the steps of the control method of the cooking apparatus according to any one of the above-mentioned technical solutions.
the present invention provides a computer-readable storage medium, wherein a computer program is executed by a processor to implement the steps of the control method of the cooking device according to any one of the above technical solutions, and therefore the computer-readable storage medium includes all the beneficial effects of the control method of the cooking device according to any one of the above technical solutions.
In the description herein, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly stated or limited otherwise; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (13)
1. a cooking apparatus, characterized by comprising:
a cavity;
The object placing device is arranged in the cavity;
the information acquisition device is arranged in the cavity and is configured to acquire current bearing information of the object placing device;
the control device is configured to judge whether food is left on the object placing device according to the current bearing information of the object placing device and generate prompt information based on the condition that the food is left on the object placing device;
A prompting device configured to issue the prompting information.
2. The cooking apparatus according to claim 1, wherein the information collecting device collects current bearing information of the storage device, and specifically comprises:
Acquiring a current bearing image of the object placing device according to a first time interval;
The controlling means according to put the present information of bearing of thing device and judge whether put the thing device and keep food, specifically include:
and identifying the current bearing image, and judging whether the object placing device retains food.
3. The cooking apparatus of claim 2,
And the information acquisition device acquires the current bearing image of the object placing device according to a second time interval after the prompt device sends the prompt information.
4. Cooking apparatus according to claim 3,
the second time interval is less than the first time interval.
5. the cooking apparatus according to claim 1, wherein the information collecting device collects current bearing information of the storage device, and specifically comprises:
Acquiring the current bearing weight of the object placing device;
The controlling means according to put the present information of bearing of thing device and judge whether put the thing device and keep food, specifically include:
and judging whether the object placing device retains food or not according to the current bearing weight of the object placing device and the pre-stored initial weight of the object placing device.
6. The cooking apparatus according to any one of claims 1 to 5, wherein the information acquisition device acquires current bearing information of the storage device, and specifically includes: and acquiring the current bearing information of the object placing device when the cooking equipment is in a non-cooking state.
7. The control method of the cooking equipment is characterized in that the cooking equipment comprises a cavity and an object placing device, the object placing device is arranged in the cavity, and the control method comprises the following steps:
Acquiring current bearing information of the object placing device, and judging whether the object placing device retains food according to the current bearing information of the object placing device;
and sending out prompt information based on the condition that food is reserved on the storage device.
8. The method for controlling cooking equipment according to claim 7, wherein the step of obtaining the current bearing information of the object placing device and judging whether the object placing device retains food according to the current bearing information of the object placing device specifically comprises:
Acquiring a current bearing image of the object placing device according to a first time interval;
And identifying the current bearing image, and judging whether the object placing device retains food.
9. the method for controlling a cooking apparatus according to claim 8, further comprising, after the step of issuing the prompt message based on the food remaining on the placement device:
And acquiring the current bearing image of the object placing device according to a second time interval.
10. the control method of a cooking apparatus according to claim 9,
The second time interval is less than the first time interval.
11. the method for controlling cooking equipment according to claim 7, wherein the step of obtaining the current bearing information of the object placing device and judging whether the object placing device retains food according to the current bearing information of the object placing device specifically comprises:
acquiring the current bearing weight of the object placing device;
and judging whether the object placing device retains food or not according to the current bearing weight of the object placing device and the pre-stored initial weight of the object placing device.
12. the method for controlling cooking equipment according to any one of claims 7 to 11, wherein the step of obtaining the current bearing information of the object placing device specifically includes:
And acquiring the current bearing information of the object placing device when the cooking equipment is in a non-cooking state.
13. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of a method of controlling a cooking apparatus according to any one of claims 7 to 12.
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