CN115206009A - Child lock control method and device, storage medium and heating electric appliance - Google Patents
Child lock control method and device, storage medium and heating electric appliance Download PDFInfo
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- CN115206009A CN115206009A CN202210846184.8A CN202210846184A CN115206009A CN 115206009 A CN115206009 A CN 115206009A CN 202210846184 A CN202210846184 A CN 202210846184A CN 115206009 A CN115206009 A CN 115206009A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
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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
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
- A47J36/321—Time-controlled igniting mechanisms or alarm devices the electronic control being performed over a network, e.g. by means of a handheld device
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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
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
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- G—PHYSICS
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- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/178—Human faces, e.g. facial parts, sketches or expressions estimating age from face image; using age information for improving recognition
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
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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
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
- H05B6/6417—Door interlocks of the microwave heating apparatus and related circuits
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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
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
-
- 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
- H05B6/666—Safety circuits
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Abstract
The embodiment of the application discloses a child lock control method and device, a storage medium and a heating electric appliance, and relates to the field of electric appliance control. This application is when the inside high temperature of heating electrical apparatus, through the image of camera collection user, through image determination user's age, when age is less than the age threshold value, the door of control heating electrical apparatus is in the lock state, and the user can't directly open the door under the lock state to avoid the user who does not possess the takeout ability to touch food when food high temperature, cause the risk of scald, thereby guarantee user's personal safety.
Description
Technical Field
The application relates to the field of electric appliance control, in particular to a child lock control method and device, a storage medium and a heating electric appliance.
Background
With the development of technology, the variety of electric appliances (such as microwave ovens, steam-baking machines, etc.) used for heating food in kitchens is increasing. The in-process that the electrical apparatus produced heat and heats for food, the temperature in the cavity can be higher and higher, and after the heating, the user generally wears thermal-insulated gloves when getting food. The current appliances may be placed in a short position, and after the food is heated, if a user (e.g., a child) who does not have the ability to remove the food accidentally touches the door of the appliance, a great risk of scalding occurs.
Disclosure of Invention
The embodiment of the application provides a child lock control method and device, a storage medium and a heating electric appliance, and can solve the problem that a user mistakenly touches and opens a cabin door to cause scald in the prior art. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides a child lock control method, where the method includes:
detecting the internal temperature of the heating electric appliance through a temperature sensor;
if the internal temperature is larger than the temperature threshold value, starting a camera;
acquiring an image of a user through the camera, and determining the age of the user according to the image;
and if the age is smaller than the age threshold value, controlling the door of the heating electric appliance to be in a locked state.
In a second aspect, an embodiment of the present application provides a child lock control device, including:
a measuring unit for detecting an internal temperature of the heating appliance through a temperature sensor;
the starting unit is used for starting the camera if the internal temperature is greater than a temperature threshold value;
the determining unit is used for acquiring an image of a user through the camera and determining the age of the user according to the image;
and the locking unit is used for controlling the door of the heating appliance to be in a locking state if the age is smaller than the age threshold.
In a third aspect, embodiments of the present application provide a computer storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the above-mentioned method steps.
In a fourth aspect, an embodiment of the present application provides a heating appliance, which may include: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the above-mentioned method steps.
The beneficial effects brought by the technical scheme provided by some embodiments of the application at least comprise:
when the inside high temperature of heating electrical apparatus, gather user's image through the camera, through image determination user's age, when age is less than the age threshold, the door of control heating electrical apparatus is in the lock status, and the user can't directly open the door under the lock status to avoid not possessing taking out ability touch food when food high temperature, cause the risk of scald, thereby guarantee user's personal safety.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic diagram of a network architecture provided in an embodiment of the present application;
fig. 2 is a schematic flow chart of a child lock control method provided in an embodiment of the present application;
fig. 3 is another schematic flow chart of a child lock control method provided in an embodiment of the present application;
FIG. 4 is a schematic structural diagram of a child lock control device provided by the present application;
fig. 5 is a schematic structural diagram of a heating appliance provided in the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
It should be noted that, the child lock control method provided by the present application is generally executed by a heating appliance, and accordingly, the child lock control device is generally disposed in the heating appliance.
Fig. 1 shows an exemplary system architecture that can be applied to the child lock control method or the child lock control apparatus of the present application.
As shown in fig. 1, the system architecture may include: a mobile terminal 101 and a heating appliance 102. The mobile terminal 101 and the heating appliance 102 communicate with each other via a wireless communication link, for example: the WIreless communication link includes a bluetooth communication link, a WIreless-FIdelity (Wi-Fi) communication link, or a microwave communication link, etc.
The heating electric appliance 102 is used for heating food, the heating electric appliance 102 may be a microwave oven, an air fryer or a steaming and baking machine, and the food heating device 102 is provided with a camera, a display unit and a temperature sensor.
The mobile terminal 101 may be a tablet computer, a smart phone, or a personal digital assistant, and the mobile terminal 101 is installed with control software, and the control software provides a control interface for implementing remote control on the heating appliance 102 through the control interface, for example: setting heating temperature, heating time, reservation function and the like.
It should be understood that the number of mobile terminals and heating appliances in fig. 1 is merely illustrative. Any number may be used, depending on implementation needs.
The child lock control method provided by the embodiment of the present application will be described in detail below with reference to fig. 2. The child lock control device in the embodiment of the present application may be a heating appliance shown in fig. 1.
Referring to fig. 2, a flow chart of a child lock control method according to an embodiment of the present application is schematically provided. As shown in fig. 2, the method of the embodiment of the present application may include the steps of:
s201, detecting the internal temperature of the heating electric appliance through a temperature sensor.
The heating device (hereinafter referred to as the electric device) detects the internal temperature of the electric device through a temperature sensor in the heating process, the electric device is provided with a control panel, a user clicks a start button on the control panel to start a heating function after setting parameters such as heating time, heating temperature and the like through the control panel, or a communication link is established between the mobile terminal and the electric device, and the user sends a heating instruction to the electric device to start the heating function through a start control on a control interface provided by the mobile terminal; or the electric appliance is provided with timing time, and the electric appliance automatically starts the heating function when detecting that the current time is the preset timing time.
It should be noted that, if the user wants to interrupt the heating process, the user can click a pause button disposed on the control panel to pause the heating process, and the pause button and the start button are the same button. Or the user pauses the heating process through a pause control on a control interface of the mobile terminal, the start control and the pause control are graphic controls, and the start control and the pause control are generally the same control on the interface.
The electric appliance is provided with a cavity for placing food, the temperature sensor can be arranged in the cavity, and the electric appliance detects the internal temperature of the electric appliance in real time through the temperature sensor. Furthermore, a display unit is arranged on a control panel of the electric appliance, the internal temperature can be displayed in real time through the display unit, or the electric appliance sends the measured internal temperature to the mobile terminal, and the mobile terminal displays the internal temperature on a control interface in real time.
And S202, if the internal temperature is greater than the temperature threshold value, starting the camera.
Wherein, the electrical apparatus prestores or the pre-configuration has the temperature threshold value, and the temperature threshold value is the temperature that probably causes the user to scald, can set up according to actual demand, and the electrical apparatus outside is provided with the camera, for example: the camera is arranged above the door of the electric appliance bin or above the control panel, and when the measured internal temperature of the electric appliance is greater than the temperature threshold value, the camera is started to execute an image acquisition action.
In one or more possible embodiments, the method further comprises:
if the internal temperature is less than or equal to the temperature threshold, the temperature of food in the electric appliance cannot cause scalding of a user, the electric appliance controls the camera to be in a closed state and controls the bin door to be in an unlocked state, and therefore the user can open the bin door by directly pulling the bin door and take out the food inside.
S203, collecting the image of the user through the camera, and determining the age of the user according to the image.
The electric appliance collects images of a user through the camera, the images at least comprise the upper half of the user, namely the face and the hands of the user, the age of the user can be determined according to the face images through a pre-trained age recognition model, and the age recognition model can be a machine learning model or a deep learning model. Furthermore, in order to improve the quality of image acquisition, the electric appliance can be further provided with a distance sensor, the distance between the user and the electric appliance is measured through the distance sensor, and when the distance is smaller than or equal to a distance threshold value, the image of the user is acquired through the camera.
And S204, if the age is smaller than the age threshold, controlling the door of the heating appliance to be in a locked state.
Wherein, the electrical apparatus is according to the age that S203 detected, compares according to age and preset age threshold, and the age threshold can be decided according to actual demand, for example: the age threshold is set to 12 years, and a user who is less than 12 years is recognized as not having the takeout capability of the object in the heater, and a user who is greater than or equal to 12 years is recognized as having the takeout capability. If the situation that the user does not have the taking-out capacity is identified, the bin door of the electric appliance is controlled to be in a locking state, a locking state is arranged between the bin door of the electric appliance and the front frame, the locking state is achieved through the locking device, and the bin door cannot be directly pulled to open by the user in the locking state, so that the situation that the user who does not have the taking-out capacity touches overheated food to scald the user is avoided, and the personal health of the user is protected.
In one or more possible embodiments, the method further comprises:
detecting whether the user wears gloves or not according to the image;
if so, controlling the bin door to be in an unlocked state;
if not, controlling the bin door to be in a locked state.
Wherein, the image includes user's hand, whether gloves are worn according to the hand image detection user to the wearing model that the electrical apparatus can train in advance, dress the recognition model and can be machine learning model or degree of deep learning model, because inside temperature is greater than the temperature threshold value this moment, if the user does not wear gloves, still there is the scald risk, continue to control the door and be in the locking state, if the user wears gloves, then instant food temperature is high, the user scald can be avoided to gloves, consequently, control the door and be in the unblock state, convenience of customers directly takes out food.
In one or more possible embodiments, the method further comprises:
if the age is less than the age threshold, controlling the door of the heating appliance to be in a locked state, including:
and if the age is smaller than the age threshold value, judging whether the user is in a preset user set, and if not, controlling the door of the heating electric appliance to be in a locked state.
The electrical appliance is preset with a user set, and although a user included in the user set is a user with an age smaller than an age threshold, the user set has the capability of correctly operating the electrical appliance, and the user set can be preset by a guardian, for example: determining that the user has the capability of correctly operating the electric appliance by the parents of the user, and adding the face image of the user into a user set; or the user set is learned automatically by the appliance, for example: the electric appliance counts the times of successful unlocking of users with ages smaller than the age threshold value when the door is in a locked state, and if the times exceed the times threshold value, the times threshold value can be determined according to requirements, and the users with the ages smaller than the age threshold value are added into a user set.
Further, the method also comprises the following steps:
and if the user is located in the user set, controlling the bin gate to be in an unlocked state.
S205, when detecting that the user executes preset unlocking operation in the locked state, controlling the door to be switched to the unlocked state.
When the door is in a locked state, and the electric appliance detects that a user executes a preset unlocking operation, the door is controlled to be switched to an unlocked state, the preset unlocking operation is a special complex operation, and the preset unlocking operation can be key operation on a control panel, touch operation or spaced gesture operation in front of a camera and the like. For example: the key operation is as follows: a user clicks two keys on the control panel at the same time; the touch operation comprises the following steps: the user slides a track of a preset shape on the control panel, for example: sliding the track of the C-shape, or the user making an OK gesture in front of the camera, etc. In the unlocking state, the user can directly pull the bin door to open the bin door and take out food in the electric appliance.
Further, in the unlocked state, the appliance may display an unlocking mark on a display unit of the control panel, for example: the unlocking mark is a figure for unlocking the lock head; and displaying a locking mark on a display unit of the control panel in the locked state, for example: the locking indicia is a pattern of lock cylinder closure. Further, when the electric appliance detects the opening operation of the door in the locked state, for example: the user directly pulls the door to operate, and the electric appliance displays a locking prompt message on the display unit or sends a locking prompt voice through the sound production unit so as to prompt the user that the electric appliance is in a locking state at present.
The embodiment of this application, when the inside high temperature of heating electrical apparatus, gather user's image through the camera, through image determination user's age, when age is less than the age threshold value, the door of control heating electrical apparatus is in lock-out state, and the user can't directly open the door under lock-out state to avoid not possessing taking out ability touch food when the food high temperature, cause the risk of scald, thereby guarantee user's personal safety.
Please refer to fig. 3, which provides a flow chart of a child lock control method according to an embodiment of the present disclosure. As shown in fig. 3, the method of the embodiment of the present application may include the steps of:
and S301, starting a heating function.
The electric appliance starts the heating function through a starting key on the control panel or a starting control on a control interface of the mobile terminal.
S302, detecting the internal temperature of the heating electric appliance through a temperature sensor.
Wherein, temperature sensor sets up in the cavity of electrical apparatus, for example: the temperature sensor is disposed on a wall or on a tray of food.
S303, judging whether the internal temperature is larger than a temperature threshold value or not.
If the determination result is yes, S304 is executed, and if the determination result is no, S310 is executed.
And S304, starting the camera.
S305, collecting the image of the user through the camera, and determining the age of the user according to the image.
The image comprises a face image and a hand image, and the age of the user is detected according to the face image.
S306, judging whether the age is smaller than the age threshold value.
The age detected in S305 is compared with an age threshold, which may be determined according to actual needs, and a user who does not have the ability to take out an object from the machine (referred to as a takeout ability for short) is less than the age threshold, and a user who has the takeout ability is greater than or equal to the age threshold. For example: the age threshold is set to 12 years, a user under 12 years is identified as not having the takeout capability, a user under 14 years or more is identified as having the takeout capability, if the determination result is yes, S307 is executed, and if the determination result is no, S311 is executed.
And S307, judging whether the user is in a preset user set.
The electric appliance is preset with a user set, and although the age of a user included in the user set is smaller than an age threshold, the user set has the capability of correctly operating the electric appliance, and the user set may be preset by a guardian, for example: determining that the user has the capability of correctly operating the electric appliance by the parents of the user, and adding the face image of the user into a user set; or the user set is learned automatically by the appliance, for example: the electric appliance counts the times of successful unlocking of the users with the ages smaller than the age threshold value when the compartment door is in a locked state, and if the times exceed the time threshold value, the time threshold value can be determined according to requirements, and the users with the ages smaller than the age threshold value are added into a user set.
And S308, controlling the bin door to be in a locked state.
S309, when detecting that the user executes preset unlocking operation, controlling the bin door to be in an unlocking state.
And S310, controlling the bin door to be in an unlocked state.
And S311, detecting whether the user wears gloves or not according to the image.
The electric appliance can detect whether the user wears the gloves or not according to the hand images through the pre-trained wearing model, and the wearing identification model can be a machine learning model or a deep learning model.
And S312, controlling the bin door to be in an unlocked state.
Implement the embodiment of this application, when the inside high temperature of heating electrical apparatus, gather user's image through the camera, through image determination user's age, when age is less than the age threshold value, the door of control heating electrical apparatus is in the lock status, and the user can't directly open the door under the lock status to avoid not possessing the ability of taking out and touch food when food high temperature, cause the risk of scald, thereby guarantee user's personal safety.
The following are embodiments of the apparatus of the present application that may be used to perform embodiments of the method of the present application. For details which are not disclosed in the embodiments of the apparatus of the present application, reference is made to the embodiments of the method of the present application.
Referring to fig. 4, a schematic structural diagram of a child lock control device provided in an exemplary embodiment of the present application is shown, which is hereinafter referred to as a device 4. The device 4 may be implemented as all or part of a heating appliance by software, hardware or a combination of both. The device 4 comprises: measurement unit 401, start unit 402, determination unit 403, and lock unit 404.
A measuring unit 401 for detecting the internal temperature of the heating appliance through a temperature sensor;
a starting unit 402, configured to start the camera if the internal temperature is greater than a temperature threshold;
a determining unit 403, configured to acquire an image of a user through the camera, and determine an age of the user according to the image;
a locking unit 404, configured to determine that the user is a user with an age smaller than an age threshold if the age is smaller than the age threshold, and control the compartment door of the heating appliance to be in a locked state.
In one or more possible embodiments, the method further comprises:
the control unit is used for controlling the camera to be in a closed state and controlling the bin gate to be in an unlocked state if the internal temperature is less than or equal to a temperature threshold value; or
If the age is larger than or equal to the age threshold, detecting whether the user wears gloves or not according to the image;
if so, controlling the bin gate to be in an unlocking state;
if not, controlling the bin door to be in a locked state.
In one or more possible embodiments, said controlling a door of said heating appliance to be in a locked state if said age is less than an age threshold comprises:
and if the age is smaller than the age threshold value, judging whether the user is in a preset user set, and if not, controlling the door of the heating electric appliance to be in a locked state.
In one or more possible embodiments, the unlocking unit 405 is further configured to:
and if the user is in the user set, not executing the operation of controlling the bin door of the heating appliance to be in a locking state.
In one or more possible embodiments, the method further comprises:
the learning unit is used for counting the times of successfully unlocking the door by a user with the age smaller than the age threshold;
and if the times exceed a time threshold, adding the users with the ages smaller than the age threshold into the user set.
In one or more possible embodiments, further comprising:
and the pushing unit is used for displaying the internal temperature through a display unit on the control panel, displaying the locking mark through the display unit when the compartment door is in a locked state, and displaying the unlocking mark through the display unit when the compartment door is in an unlocked state.
In one or more possible embodiments, the preset unlocking operation is a key operation on a control panel, a touch operation or an air gesture operation in front of a camera.
It should be noted that, when the device 4 provided in the foregoing embodiment executes the child lock control method, only the division of the above function modules is illustrated as an example, and in practical applications, the above function distribution may be completed by different function modules according to needs, that is, the internal structure of the apparatus may be divided into different function modules to complete all or part of the above functions. In addition, the child lock control device provided by the above embodiment and the child lock control method embodiment belong to the same concept, and the detailed implementation process thereof is referred to the method embodiment, which is not described herein again.
The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
An embodiment of the present application further provides a computer storage medium, where the computer storage medium may store a plurality of instructions, where the instructions are suitable for being loaded by a processor and executing the method steps in the embodiment shown in fig. 2, and a specific execution process may refer to a specific description of the embodiment shown in fig. 2, which is not described herein again.
The present application further provides a computer program product, which stores at least one instruction that is loaded and executed by the processor to implement the child lock control method according to the above embodiments.
Please refer to fig. 5, which provides a schematic structural diagram of a heating appliance according to an embodiment of the present application. As shown in fig. 5, the heating appliance 500 may include: at least one processor 501, at least one network interface 504, a user interface 503, a memory 505, a temperature sensor 506, at least one communication bus 502.
Wherein a communication bus 502 is used to enable the connection communication between these components.
The user interface 503 may include a Display unit (Display) and a Camera (Camera). The display unit is used for displaying the internal temperature and the locking prompt message. The camera is used for collecting images of a user, including face images, hand images and the like.
Among other things, the wireless network interface 504 includes: a WI-FI interface, a bluetooth interface, or a cellular network interface, etc., for implementing wireless communication between mobile terminals.
The heating appliance 500 includes, in addition to the components shown in fig. 5, a heating unit, a door, a locking device (not shown in fig. 5), and the like, where the heating unit may be a microwave heating unit, an infrared heating unit, a water vapor heating unit, and the like, and the application is not limited thereto.
Optionally, the processor 501 may be implemented in at least one hardware form of Digital Signal Processing (DSP), field-Programmable gate Array (FPGA), and Programmable Logic Array (PLA). The processor 501 may integrate one or a combination of a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), a modem, and the like. Wherein, the CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing the content required to be displayed by the display unit; the modem is used to handle wireless communications. It is understood that the modem may not be integrated into the processor 501, but may be implemented by a single chip.
The Memory 505 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). Optionally, the memory 505 includes a non-transitory computer-readable medium. The memory 505 may be used to store instructions, programs, code sets, or instruction sets. The memory 505 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing the various method embodiments described above, and the like; the storage data area may store data and the like referred to in the above respective method embodiments. The memory 505 may alternatively be at least one memory device located remotely from the processor 501. As shown in fig. 5, the memory 505, which is a type of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and an application program.
In the heating appliance 500 shown in fig. 5, the user interface 503 is mainly used as an interface for providing input for a user, and acquiring data input by the user; the processor 501 may be configured to call the application program stored in the memory 505 and specifically execute the method shown in fig. 2, where the specific process may be as shown in fig. 2 and is not described herein again.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above may be implemented by a computer program, which may be stored in a computer readable storage medium and executed by a computer to implement the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory or a random access memory.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present application and should not be taken as limiting the scope of the present application, so that the present application will be covered by the appended claims.
Claims (10)
1. A child lock control method, comprising:
detecting the internal temperature of the heating electric appliance through a temperature sensor;
if the internal temperature is larger than the temperature threshold value, starting a camera;
acquiring an image of a user through the camera, and determining the age of the user according to the image;
and if the age is smaller than the age threshold value, controlling the door of the heating electric appliance to be in a locked state.
2. The method of claim 1, further comprising:
and when detecting that the user executes preset unlocking operation in the locked state, controlling the bin door to be switched to the unlocked state.
3. The method of claim 1 or 2, further comprising:
if the internal temperature is less than or equal to the temperature threshold value, controlling the bin door to be in an unlocked state; or
Detecting whether the user wears gloves or not according to the image;
if so, controlling the bin door to be in an unlocked state;
if not, controlling the bin door to be in a locked state.
4. The method of claim 1, wherein said controlling the door of the heating appliance to be in a locked state if the age is less than the age threshold comprises:
and if the age is smaller than the age threshold value, judging whether the user is in a preset user set, and if not, controlling the door of the heating electric appliance to be in a locked state.
5. The method of claim 4, further comprising:
and if the user is in the user set, not executing the operation of controlling the bin door of the heating appliance to be in a locking state.
6. The method of claim 4 or 5, further comprising:
counting the times of successfully unlocking the door by the user with the age smaller than the age threshold;
and if the times exceed a time threshold, adding the user into the user set.
7. The method according to claim 1 or 2 or 4 or 5, characterized in that a display unit of the heating appliance displays a locking mark when the hatch is in a locked state; and when the bin door is in an unlocked state, the display unit of the heating electric appliance displays an unlocking mark.
8. A child lock control device, comprising:
a measuring unit for detecting an internal temperature of the heating appliance through a temperature sensor;
the starting unit is used for starting the camera if the internal temperature is greater than the temperature threshold value;
the determining unit is used for acquiring an image of a user through the camera and determining the age of the user according to the image;
and the locking unit is used for controlling the door of the heating appliance to be in a locking state if the age is smaller than the age threshold.
9. A computer storage medium, characterized in that it stores a plurality of instructions adapted to be loaded by a processor and to perform the method steps according to any one of claims 1 to 7.
10. A heating appliance, characterized in that it comprises: the device comprises a camera, a temperature sensor, a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps of any of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210846184.8A CN115206009A (en) | 2022-07-04 | 2022-07-04 | Child lock control method and device, storage medium and heating electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210846184.8A CN115206009A (en) | 2022-07-04 | 2022-07-04 | Child lock control method and device, storage medium and heating electric appliance |
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| CN115206009A true CN115206009A (en) | 2022-10-18 |
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| CN202210846184.8A Pending CN115206009A (en) | 2022-07-04 | 2022-07-04 | Child lock control method and device, storage medium and heating electric appliance |
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