CN105972652B - Method for heating and controlling, heating control apparatus and the micro-wave oven of micro-wave oven - Google Patents
Method for heating and controlling, heating control apparatus and the micro-wave oven of micro-wave oven Download PDFInfo
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- CN105972652B CN105972652B CN201610375101.6A CN201610375101A CN105972652B CN 105972652 B CN105972652 B CN 105972652B CN 201610375101 A CN201610375101 A CN 201610375101A CN 105972652 B CN105972652 B CN 105972652B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/02—Stoves or ranges heated by electric energy using microwaves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
- F24C7/081—Arrangement or mounting of control or safety devices on stoves
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Ovens (AREA)
Abstract
The present invention provides a kind of method for heating and controlling of micro-wave oven, heating control apparatus and micro-wave ovens, wherein the method for heating and controlling of micro-wave oven, comprising: the actual scene picture in the furnace chamber of the micro-wave oven is acquired by camera；Show the actual scene picture；Detect the fixed point heating region in the furnace chamber of user's selection；The heating source for controlling the micro-wave oven heats the fixed point heating region.Technical solution of the present invention allows users under the auxiliary of the actual scene picture in the furnace chamber shown, the heating region of micro-wave oven is arranged, and then micro-wave oven can directly heat food, effectively reduce the duration of microwave heating, improve the efficiency of microwave heating.
Description
Technical field
The present invention relates to micro-wave oven technical fields, method for heating and controlling, Yi Zhongwei in particular to a kind of micro-wave oven
The heating control apparatus of wave furnace and a kind of micro-wave oven.
Background technique
Currently, the micro-wave oven heating technique proposed in the related technology is mainly to pass through the direction for constantly adjusting microwave antenna,
The either pm mode of semiconductor microwave oven works as inspection so that each position can realize microwave heating inside microwave oven cavity
When measuring the temperature for being heated food and the temperature difference or slower temperature rise occur, controller can adjust the direction of microwave antenna, micro- to realize
The change of Wave heating position.
As it can be seen that the phase will appear microwave and cannot accurately be heated on food existing micro-wave oven heating technique before heating
Problem, leads to that heating time is long, heating efficiency is low, influences the usage experience of user.Meanwhile it will also result in microwave antenna and microwave
Control element works long hours, and reduces the use of microwave ovens service life.
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
For this purpose, being allowed users to an object of the present invention is to provide a kind of method for heating and controlling of micro-wave oven
Under the auxiliary of the actual scene picture in the furnace chamber shown, the heating region of micro-wave oven is arranged, and then micro-wave oven can
Directly food is heated, effectively reduces the duration of microwave heating, improves the efficiency of microwave heating.
It is another object of the present invention to the heating control apparatus for proposing a kind of micro-wave oven and there is the computer heating control
The micro-wave oven of device.
To achieve the above object, according to the embodiment of the first aspect of the invention, the computer heating control side of micro-wave oven is proposed
Method, comprising the following steps:
The actual scene picture in the furnace chamber of micro-wave oven is acquired by camera；
Show the actual scene picture；
Detect the fixed point heating region in the furnace chamber of user's selection；
The heating source for controlling the micro-wave oven heats the fixed point heating region.
The method for heating and controlling of the micro-wave oven of embodiment according to the present invention, the reality in furnace chamber by acquiring micro-wave oven
Scene picture, and show the actual scene picture, user can be assisted to select the fixed point heating region in furnace chamber, especially existed
The actual scene picture is shown after accommodating food in furnace chamber, is allowed users to clear according to the actual scene picture
The actual placement of food, and then can accurately choose fixed point heating region.
And by the fixed point heating region in the furnace chamber of detection user's selection, and the heating source for controlling micro-wave oven selects user
The fixed point heating region selected is heated, so that microwave stove is provided with the function that user selects heating region, and being capable of basis
The demand of user realizes fixed point heating, and then in user's accommodating food and after selecting heating region, and micro-wave oven can be directly right
Food is heated, and compared to above-mentioned scheme in the related technology, is effectively reduced the duration of microwave heating, is improved microwave and add
The efficiency of heat is conducive to the usage experience for promoting user.
Simultaneously as the shortening of microwave heating duration and the raising of microwave heating efficiency, also shorten the heating of micro-wave oven
The operating time in source (such as microwave antenna and microwave control element), and then it is able to extend the use of microwave ovens service life.
The method for heating and controlling of micro-wave oven according to the abovementioned embodiments of the present invention can also have following technical characteristic:
According to one embodiment of present invention, the step of the fixed point heating region in the furnace chamber of the detection user selection
Suddenly, it specifically includes:
The region that detection user selects on the actual scene picture；By in the furnace chamber with the user in the reality
The corresponding region in the region selected in the scene picture of border is as the fixed point heating region.
In this embodiment, user can directly select on the actual scene picture shown, with indirect selections
Fixed point heating region in furnace chamber.
Wherein, above-mentioned actual scene picture includes: that the bottom of the solid figure and/or the furnace chamber in the furnace chamber is flat
Face figure.Solid figure in furnace chamber can be by the multiple cameras being arranged in furnace chamber carry out multiple angles shooting it
Afterwards, it is handled.
According to one embodiment of present invention, the step of the fixed point heating region in the furnace chamber of the detection user selection
Suddenly, it specifically includes:
Project virtual image corresponding with the furnace chamber space of the micro-wave oven；User is detected in the virtual image
The region of selection；Using region corresponding with the region that the user selects in the virtual image in the furnace chamber as institute
State fixed point heating region.
In this embodiment it is possible to virtual image corresponding with furnace chamber space is projected by virtual image technology, into
And user can be under the auxiliary of the actual scene picture in the furnace chamber shown, selecting between selection region is come in virtual image
Fixed point heating region is selected, the selection mode of the present embodiment is more intuitive, and the region for needing to heat is arranged in user in which can be convenient.
According to one embodiment of present invention, the step of the fixed point heating region in the furnace chamber of the detection user selection
Suddenly, it specifically includes:
The selection operation that detection user is carried out by body-sensing input equipment；According to the selection operation, in the furnace chamber
Navigate to the fixed point heating region.
In this embodiment, user can pass through body-sensing under the auxiliary of the actual scene picture in the furnace chamber shown
Input equipment carries out selection operation, and then system can navigate to the fixed point heating zone of user's selection by space orientation technique
Domain.
According to one embodiment of present invention, the method for heating and controlling of above-mentioned micro-wave oven, further includes: to the fixed point
After heating region heating is completed, or when receiving the instruction for cancelling heating, remove the fixed point heating region of selection.
The method for heating and controlling of the micro-wave oven of embodiment according to the present invention, by the fixed point heating zone selected user
After domain heating is completed, or when receiving the instruction for cancelling heating, the fixed point heating region of selection is removed, it can be to avoid microwave
Still the fixed point heating region selected before is heated when furnace heats again, but the region not accommodating food and influence micro-
The heating effect of wave furnace.
A kind of embodiment according to a second aspect of the present invention, it is also proposed that heating control apparatus of micro-wave oven, comprising: picture
Acquisition unit, the actual scene picture in furnace chamber for acquiring micro-wave oven by camera；Display unit, it is described for showing
Actual scene picture；Processing unit, the fixed point heating region in the furnace chamber for detecting user's selection；Control unit is used
The fixed point heating region is heated in the heating source for controlling the micro-wave oven.
The heating control apparatus of the micro-wave oven of embodiment according to the present invention, the reality in furnace chamber by acquiring micro-wave oven
Scene picture, and show the actual scene picture, user can be assisted to select the fixed point heating region in furnace chamber, especially existed
The actual scene picture is shown after accommodating food in furnace chamber, is allowed users to clear according to the actual scene picture
The actual placement of food, and then can accurately choose fixed point heating region.
And by the fixed point heating region in the furnace chamber of detection user's selection, and the heating source for controlling micro-wave oven selects user
The fixed point heating region selected is heated, so that microwave stove is provided with the function that user selects heating region, and being capable of basis
The demand of user realizes fixed point heating, and then in user's accommodating food and after selecting heating region, and micro-wave oven can be directly right
Food is heated, and compared to above-mentioned scheme in the related technology, is effectively reduced the duration of microwave heating, is improved microwave and add
The efficiency of heat is conducive to the usage experience for promoting user.
Simultaneously as the shortening of microwave heating duration and the raising of microwave heating efficiency, also shorten the heating of micro-wave oven
The operating time in source (such as microwave antenna and microwave control element), and then it is able to extend the use of microwave ovens service life.
The heating control apparatus of micro-wave oven according to the abovementioned embodiments of the present invention can also have following technical characteristic:
According to one embodiment of present invention, the processing unit includes: first detection unit, for detecting user in institute
State the region selected on the actual scene picture that display unit is shown；First determination unit, being used for will be in the furnace chamber
Region corresponding with the region that the user selects on the actual scene picture is as the fixed point heating region.
In this embodiment, user can directly select on the actual scene picture shown, with indirect selections
Fixed point heating region in furnace chamber.
Wherein, above-mentioned actual scene picture includes: that the bottom of the solid figure and/or the furnace chamber in the furnace chamber is flat
Face figure.Solid figure in furnace chamber can be by the multiple cameras being arranged in furnace chamber carry out multiple angles shooting it
Afterwards, it is handled.
According to one embodiment of present invention, the processing unit includes: projecting unit, for projecting and the microwave
The corresponding virtual image in furnace chamber space of furnace；Second detection unit is selected in the virtual image for detecting user
Region；Second determination unit, for will be corresponding with the region that the user selects in the virtual image in the furnace chamber
Region as the fixed point heating region.
In this embodiment it is possible to virtual image corresponding with furnace chamber space is projected by virtual image technology, into
And user can be under the auxiliary of the actual scene picture in the furnace chamber shown, selecting between selection region is come in virtual image
Fixed point heating region is selected, the selection mode of the present embodiment is more intuitive, and the region for needing to heat is arranged in user in which can be convenient.
According to one embodiment of present invention, the processing unit includes: third detection unit, is passed through for detecting user
The selection operation that body-sensing input equipment carries out；Third determination unit, for being positioned in the furnace chamber according to the selection operation
To the fixed point heating region.
In this embodiment, user can pass through body-sensing under the auxiliary of the actual scene picture in the furnace chamber shown
Input equipment carries out selection operation, and then system can navigate to the fixed point heating zone of user's selection by space orientation technique
Domain.
According to one embodiment of present invention, the processing unit is also used to: having been heated to the fixed point heating region
At later, or when receiving the instruction for cancelling heating, remove the fixed point heating region of selection.
The heating control apparatus of the micro-wave oven of embodiment according to the present invention, by the fixed point heating zone selected user
After domain heating is completed, or when receiving the instruction for cancelling heating, the fixed point heating region of selection is removed, it can be to avoid microwave
Still the fixed point heating region selected before is heated when furnace heats again, but the region not accommodating food and influence micro-
The heating effect of wave furnace.
A kind of embodiment according to a second aspect of the present invention, it is also proposed that micro-wave oven, comprising: furnace chamber；Heating source；And such as
The heating control apparatus of any of the above-described micro-wave oven as described in the examples.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 shows the schematic flow diagram of the method for heating and controlling of micro-wave oven according to first embodiment of the invention；
Fig. 2 shows the processes of the fixed point heating region of determination user selection according to first embodiment of the invention to show
It is intended to；
The process that Fig. 3 shows the fixed point heating region of the determination user selection of second embodiment according to the present invention is shown
It is intended to；
The process that Fig. 4 shows the fixed point heating region of the determination user selection of third embodiment according to the present invention is shown
It is intended to；
Fig. 5 shows the schematic flow diagram of the method for heating and controlling of the micro-wave oven of second embodiment according to the present invention；
Fig. 6 shows adding for the method for heating and controlling for realizing micro-wave oven shown in Fig. 5 of embodiment according to the present invention
The structural schematic diagram of thermal control system；
Fig. 7 show embodiment according to the present invention shot by the furnace chamber space of micro-wave oven obtain corresponding cavity picture
Schematic diagram；
Fig. 8 A and Fig. 8 B show the region and furnace chamber that the user of embodiment according to the present invention selects on cavity picture
The mapping relations schematic diagram of interior fixed point heating region；
Fig. 9 shows the schematic block diagram of the heating control apparatus of the micro-wave oven of embodiment according to the present invention；
Figure 10 shows the schematic diagram of internal structure of processing unit according to first embodiment of the invention；
Figure 11 shows the schematic diagram of internal structure of the processing unit of second embodiment according to the present invention；
Figure 12 shows the schematic diagram of internal structure of the processing unit of third embodiment according to the present invention.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Fig. 1 shows the schematic flow diagram of the method for heating and controlling of micro-wave oven according to an embodiment of the invention.
As shown in Figure 1, the method for heating and controlling of the micro-wave oven of embodiment according to the present invention, comprising:
Step S10 acquires the actual scene picture in the furnace chamber of micro-wave oven by camera.
In this step, at least one camera can be set in the furnace chamber of micro-wave oven to acquire the actual field in furnace chamber
A camera is arranged to acquire the actual scene figure of furnace cavity bottom, or in furnace chamber not in scape picture such as at the top of furnace chamber
Camera is respectively set with position setting, to acquire the actual scene figure of different angle in furnace chamber.Wherein, actual scene picture can
To be the picture of camera acquisition only after food puts furnace chamber into；It is also possible to camera collected picture in real time, will such as takes the photograph
As collected real time video image is as the actual scene picture.
Step S20 shows the actual scene picture.
In this step, by showing collected actual scene picture, family can be used and intuitively grasp micro-wave oven
Actual scene in furnace chamber, and then user is assisted to select the fixed point heating region in furnace chamber, especially put in furnace chamber
After setting food, the actual scene picture is shown, allow users to actually putting according to the clear food of actual scene picture
Seated position, and then can accurately choose fixed point heating region.
Step S30, the fixed point heating region in the furnace chamber that detection user selects.
In step s 30, microwave stove be provided with user select heating region function, when user accommodating food it
Afterwards, the placement location of food can be selected as fixed point heating region under the auxiliary according to the actual scene picture shown, into
And after starting micro-wave oven, micro-wave oven can directly heat food, effectively reduce the duration of microwave heating, improve
The efficiency of microwave heating is conducive to the usage experience for promoting user.
For the implementation of step S30, the invention proposes following several specific embodiments:
Embodiment one:
As shown in Fig. 2, step S30 is specifically included:
Step S310, the region that detection user selects on the actual scene picture.
In this step, user directly can carry out selection operation on the actual scene picture shown.Wherein, if
Actual scene picture is shown by touch display screen, then user can pass through cunning when selecting on actual scene picture
It is dynamic, the modes such as touch to be selected.If actual scene picture is shown by touch display screen, user can lead to
The modes such as key, mouse are crossed to be selected.
Wherein, which can be the either a variety of combination of any one of following figure:
Figure 1: the solid figure in furnace chamber.The solid figure can be multiple cameras by being arranged in furnace chamber into
After the shooting of the multiple angles of row, handled.
Figure 2: the bottom plane figure of furnace chamber.The bottom plane figure can be by the way that the camera shooting at the top of furnace chamber is arranged in
What head collected.
Step S312, will be corresponding with the region that the user selects on the actual scene picture in the furnace chamber
Region is as the fixed point heating region.
Due to actual scene picture be it is corresponding with the furnace chamber space of micro-wave oven, when user is in actual scene figure
After on piece selection region, it can be calculated actual by the corresponding relationship between actual scene picture and furnace chamber space
Pinpoint heating region.
Embodiment two:
As shown in figure 3, step S30 is specifically included:
Step S320 projects virtual image corresponding with the furnace chamber space of the micro-wave oven.
The realization of the step can be realized by projection device, i.e., the furnace chamber of micro-wave oven is constructed by virtual image technology
Aerial image, and then cast out, for selection by the user.
Step S322, the region that detection user selects in the virtual image.
In the step, user can be under the auxiliary of the actual scene picture shown, the selection region in virtual image,
Heating region is pinpointed with indirect selections.
Step S324, by region corresponding with the region that the user selects in the virtual image in the furnace chamber
As the fixed point heating region.
Due to virtual image be it is corresponding with the furnace chamber space of micro-wave oven, when user selects in virtual image
After region, actual fixed point heating region can be calculated by the corresponding relationship between virtual image and furnace chamber space.
Embodiment three:
As shown in figure 4, step S10 is specifically included:
Step S330, the selection operation that detection user is carried out by body-sensing input equipment.
Detection user is mainly the space seat for capturing body-sensing input equipment by the selection operation that body-sensing input equipment carries out
Mark realizes precise positioning, and then is mapped to the corresponding region in furnace chamber.
Step S332 navigates to the fixed point heating region according to the selection operation in the furnace chamber.
After the fixed point heating region that step S30 determines in the furnace chamber selected to user, step S40 is executed, controls institute
The heating source for stating micro-wave oven heats the fixed point heating region.
In one embodiment of the invention, to fixed point heating region heating complete after, or receive cancel plus
When the instruction of heat, the fixed point heating region of user's selection can be removed.When the program can heat again to avoid micro-wave oven still
The fixed point heating region selected before is heated, but the region not accommodating food and influence the heating effect of micro-wave oven.
In other embodiments of the invention, to fixed point heating region heating complete after, or receive cancel plus
When the instruction of heat, the fixed point heating region selected before user also can recorde, when micro-wave oven heats again, user is reminded to be
The fixed point heating region being arranged before no use is determined if user has reset fixed point heating region using what is reset
Point heating region.
The above embodiments are first is that a preferred embodiment of the present invention, in order to be further described the technical side of the embodiment
The concrete scheme that the technical solution of the embodiment is applied to the computer heating control of microwave is described in detail below in conjunction with Fig. 5 for case.Such as figure
Shown in 5, which is specifically included:
Step S502, the cavity picture of the micro-wave oven of display camera shooting.
Wherein, the cavity picture of micro-wave oven is the bottom plane figure of the solid figure and/or furnace chamber in furnace chamber.
Step S504 carries out the setting in region on cavity picture.
Specifically, when cavity picture is shown by touch display screen, user on cavity picture when selecting, Ke Yitong
The modes such as sliding, touch are crossed to be selected；When cavity picture is shown by touch display screen, key, mouse can be passed through
The modes such as mark are selected.
Step S506, the region and furnace chamber actual size and picture that system is arranged according to user on cavity picture are big
The fixed point heating region in furnace chamber is calculated in ratio between small.
Specifically, due to cavity picture be it is corresponding with the furnace chamber space of micro-wave oven, when user is in cavity picture
After upper selection region, actual fixed point can be calculated and add by the corresponding relationship between cavity picture and furnace chamber space
Thermal region.
Step S508, micro-wave oven carry out fixed point according to obtained fixed point heating region control micro-wave oven fixed point heating unit and add
Heat.
Step S510, work terminate or cancel, and selected location or region are removed in initialization.
In order to realize method for heating and controlling shown in fig. 5, the structure of heating control system proposed by the present invention such as Fig. 6 institute
Show, comprising: microwave pinpoints heating unit 60, system controller 61, touch display screen 62 and camera module 63.
Wherein, microwave fixed point heating unit 60 namely heating source comprising magnetron or semiconductor microactuator wave source, microwave
Antenna or microwave signal feedback detection are, it can be achieved that microwave fixed point heating.
System controller 61 is used to control touch display screen 62 and carries out the display of cavity picture and the read-write of touch screen；
And it (can be selected) to be calculated in furnace chamber on the cavity picture that touch display screen 62 is shown according to the user's choice
Practical heating location (i.e. fixed point heating location), while realizing and communication control carried out to microwave fixed point heating unit 60, with reality
Now fixed point heating.System controller 61 can be systems such as single-chip microcontroller, embedded etc..
Touch display screen 62 for realizing cavity picture display and touch input.Wherein, touch display screen 62 includes
Display screen and transparent touch-sensitive panel, display screen can be TFT (Thin Film Transistor, thin film transistor (TFT)) formula display screen,
LCD (Liquid Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, it is organic
Light emitting diode) display screen etc., transparent touch-sensitive panel neatly overlaps above display screen.
Camera module 63 includes food in cavity for shooting the intracorporal actual scene picture of chamber, the actual scene picture
The shape size of object and position, so user can be taken a picture according to camera module 63 middle food shape size and position
The more accurately region of selection fixed point heating.
Wherein, the cavity picture of micro-wave oven is the bottom plane figure of the solid figure and/or furnace chamber in furnace chamber.
As shown in fig. 7, figure 70 is the top view of the furnace cavity bottom of micro-wave oven, camera module 63 is to cavity bottom picture
It is acquired, and then the cavity picture that touch display screen 62 is shown can be as shown in figure 71 with furnace cavity bottom into certain ratio
The picture of example.
As shown in Figure 8 A, after food is put into the furnace chamber of micro-wave oven by user, if the cavity that touch display screen 62 is shown
Picture is figure 71, and therein 712 indicate position of the food on cavity picture, when user on the figure 71 selection region
After 711, system controller 61 can indicate food by the way that the actual fixed point heating region 701 of micro-wave oven is calculated, therein 702
Physical location of the object in micro-wave oven furnace chamber bottom.
As shown in Figure 8 B, user, can also be on the cavity picture 71 that touch display screen 62 is shown before being put into food
Selection region 713, and then system controller 61 can be by being calculated the actual fixed point heating region 703 of micro-wave oven.
I.e. in the inventive solutions, the cavity picture (i.e. actual scene picture) that camera module 63 acquires both may be used
To be the picture comprising food, it is also possible to the picture not comprising food.If the cavity picture that camera module 63 acquires is packet
Picture containing food, then user can be assisted to come the region for accurately selecting to heat.
Illustrate the application scenarios of method for heating and controlling shown in fig. 5 with specific example below:
If user uses one glass of milk of microwave stove heating, when some position in the furnace chamber that milk is put into micro-wave oven by user
After setting and (only accounting for cavity fraction space), and before starting micro-wave oven, or some state in the micro-wave oven course of work,
Camera module can be with the intracorporal actual scene picture of acquisition cavity, and is shown by touch display screen, and user can be at this time
The selection region on the cavity picture shown.After user-selected area, the region that micro-wave oven can be selected according to user is counted
The practical heating region (i.e. fixed point heating region) in furnace chamber is calculated, and then carries out microwave fixed point heating, guarantees microwave heating collection
In on milk.After microwave stove heating terminates or after user's cancellation heating, region selected by user is also accordingly cancelled.User
When reusing microwave oven cooking, the position (i.e. until fixed point heating) of cooking food can be both reselected, can not also be selected
Position directly initiates micro-wave oven and is heated.
It is specific as shown in Figure 9, comprising: picture collection the invention also provides a kind of heating control apparatus 900 of micro-wave oven
Unit 90, display unit 92, processing unit 94 and control unit 96.
Wherein, picture collection unit 90, the actual scene figure in furnace chamber for acquiring the micro-wave oven by camera
Piece；Display unit 92, for showing the actual scene picture；Processing unit 94, for detecting the furnace chamber of user's selection
Interior fixed point heating region；Control unit 96, the heating source for controlling the micro-wave oven carry out the fixed point heating region
Heating.
The actual scene picture in furnace chamber by acquiring micro-wave oven by picture collection unit 90, and shown by display unit 92
Show the actual scene picture, user can be assisted to select the fixed point heating region in furnace chamber, especially put in furnace chamber
After setting food, the actual scene picture is shown, allow users to actually putting according to the clear food of actual scene picture
Seated position, and then can accurately choose fixed point heating region.
And the fixed point heating region in the furnace chamber by detecting user's selection by processing unit 94, and controlled by control unit 96
The heating source of micro-wave oven processed heats the fixed point heating region that user selects, so that microwave stove is provided with user's selection and adds
The function of thermal region, and fixed point heating can be realized according to the demand of user, and then in user's accommodating food and selects heating zone
After domain, micro-wave oven can directly be heated food, effectively reduced the duration of microwave heating, improved microwave heating
Efficiency is conducive to the usage experience for promoting user.
Simultaneously as the shortening of microwave heating duration and the raising of microwave heating efficiency, also shorten the heating of micro-wave oven
The operating time in source (such as microwave antenna and microwave control element), and then it is able to extend the use of microwave ovens service life.
Wherein, processing unit 94 can only be shown wherein below when realizing its function there are many different internal structures
Three kinds of specific structures:
As shown in Figure 10, processing unit 94 includes:
First detection unit 941, the actual scene picture shown for detecting user in the display unit
The region of selection；First determination unit 942, for will be selected on the actual scene picture in the furnace chamber with the user
The corresponding region in region as the fixed point heating region.
In this embodiment, user can directly select on the actual scene picture shown, with indirect selections
Fixed point heating region in furnace chamber.
Wherein, above-mentioned actual scene picture includes: that the bottom of the solid figure and/or the furnace chamber in the furnace chamber is flat
Face figure.Solid figure in furnace chamber can be by the multiple cameras being arranged in furnace chamber carry out multiple angles shooting it
Afterwards, it is handled.
As shown in figure 11, processing unit 94 includes:
Projecting unit 943, for projecting virtual image corresponding with the furnace chamber space of the micro-wave oven；Second detection
Unit 944, the region selected in the virtual image for detecting user；Second determination unit 945 is used for the furnace chamber
The corresponding region in the interior region that selects in the virtual image with the user is as the fixed point heating region.
In this embodiment it is possible to virtual image corresponding with furnace chamber space is projected by virtual image technology, into
And user can be under the auxiliary of the actual scene picture in the furnace chamber shown, selecting between selection region is come in virtual image
Select fixed point heating region, due to virtual image be it is corresponding with the furnace chamber space of micro-wave oven, when user is in virtual image
After middle selection region, the second determination unit 945 can be determined real by the corresponding relationship between virtual image and furnace chamber space
The fixed point heating region on border.
As shown in figure 12, processing unit 94 includes:
Third detection unit 946, the selection operation carried out for detecting user by body-sensing input equipment；Third determines single
Member 947, for navigating to the fixed point heating region in the furnace chamber according to the selection operation.
In this embodiment, user can pass through body-sensing under the auxiliary of the actual scene picture in the furnace chamber shown
Input equipment carries out selection operation, and then system can navigate to the fixed point heating zone of user's selection by space orientation technique
Domain.
In addition, processing unit 94 is also used to: cancelling after being completed to fixed point heating region heating, or receiving
When the instruction of heating, the fixed point heating region of selection is removed, still to selecting before when heating again to avoid micro-wave oven
Fixed point heating region heated, but the region not accommodating food and influence the heating effect of micro-wave oven.
In other embodiments of the invention, after the heating source of micro-wave oven completes fixed point heating region heating, or
When receiving the instruction for cancelling heating, processing unit 94 also can recorde the fixed point heating region selected before user, when micro-
When wave furnace heats again, the fixed point heating region for reminding user whether to be arranged before use, if user reset fixed point plus
Thermal region, then using the fixed point heating region reset.
As an embodiment of the present invention, the heating control apparatus 900 of above-mentioned micro-wave oven can be applied in micro-wave oven
In, i.e. the micro-wave oven of embodiment according to the present invention, comprising: furnace chamber；Heating source；And the heating of micro-wave oven as shown in Figure 9
Control device 900.
As it can be seen that microwave stove proposed by the present invention is provided with the function that user selects heating region, and can be according to user
Demand realize fixed point heating, and then after user has selected the placement location of food, micro-wave oven can directly be carried out food
Heating, effectively reduces the duration of microwave heating, improves the efficiency of microwave heating, is conducive to the usage experience for promoting user.
Simultaneously as the shortening of microwave heating duration and the raising of microwave heating efficiency, also shorten heating source (such as microwave of micro-wave oven
Antenna and microwave control element etc.) operating time, and then be able to extend the use of microwave ovens service life.
The technical scheme of the present invention has been explained in detail above with reference to the attached drawings, and the invention proposes a kind of adding for new micro-wave oven
Thermal control scheme and the micro-wave oven for using the program, allow users to the auxiliary of the actual scene picture in the furnace chamber shown
It helps down, the heating region of micro-wave oven is arranged, and then micro-wave oven can directly heat food, effectively reduce microwave and add
The duration of heat, improves the efficiency of microwave heating.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of method for heating and controlling of micro-wave oven characterized by comprising
The actual scene picture in the furnace chamber of micro-wave oven is acquired by camera；
Show the actual scene picture；
Detect the fixed point heating region in the furnace chamber of user's selection；
The heating source for controlling the micro-wave oven heats the fixed point heating region；
It the step of fixed point heating region detected in the furnace chamber that user selects, specifically includes:
Project virtual image corresponding with the furnace chamber space of the micro-wave oven；
The region that detection user selects in the virtual image；
Using region corresponding with the region that the user selects in the virtual image in the furnace chamber as the fixed point
Heating region.
2. the method for heating and controlling of micro-wave oven according to claim 1, which is characterized in that the institute of the detection user selection
The step of stating the fixed point heating region in furnace chamber, specifically includes:
The region that detection user selects on the actual scene picture；
Using region corresponding with the region that the user selects on the actual scene picture in the furnace chamber as described in
Pinpoint heating region.
3. the method for heating and controlling of micro-wave oven according to claim 2, which is characterized in that the actual scene picture packet
It includes:
The bottom plane figure of solid figure and/or the furnace chamber in the furnace chamber.
4. the method for heating and controlling of micro-wave oven according to claim 1, which is characterized in that the institute of the detection user selection
The step of stating the fixed point heating region in furnace chamber, specifically includes:
The selection operation that detection user is carried out by body-sensing input equipment；
According to the selection operation, the fixed point heating region is navigated in the furnace chamber.
5. the method for heating and controlling of micro-wave oven according to any one of claim 1 to 4, which is characterized in that further include:
After completing to fixed point heating region heating, or when receiving the instruction for cancelling heating, remove the institute of selection
State fixed point heating region.
6. a kind of heating control apparatus of micro-wave oven characterized by comprising
Picture collection unit, the actual scene picture in furnace chamber for acquiring micro-wave oven by camera；
Display unit, for showing the actual scene picture；
Processing unit, the fixed point heating region in the furnace chamber for detecting user's selection；
Control unit, the heating source for controlling the micro-wave oven heat the fixed point heating region；
The processing unit includes:
Projecting unit, for projecting virtual image corresponding with the furnace chamber space of the micro-wave oven；
Second detection unit, the region selected in the virtual image for detecting user；
Second determination unit, for will be corresponding with the region that the user selects in the virtual image in the furnace chamber
Region is as the fixed point heating region.
7. the heating control apparatus of micro-wave oven according to claim 6, which is characterized in that the processing unit includes:
First detection unit, the area selected on the actual scene picture that the display unit is shown for detecting user
Domain；
First determination unit, for will be opposite with the region that the user selects on the actual scene picture in the furnace chamber
The region answered is as the fixed point heating region.
8. the heating control apparatus of micro-wave oven according to claim 7, which is characterized in that the actual scene picture packet
It includes:
The bottom plane figure of solid figure and/or the furnace chamber in the furnace chamber.
9. the heating control apparatus of micro-wave oven according to claim 6, which is characterized in that the processing unit includes:
Third detection unit, the selection operation carried out for detecting user by body-sensing input equipment；
Third determination unit, for navigating to the fixed point heating region in the furnace chamber according to the selection operation.
10. the heating control apparatus of micro-wave oven according to any one of claims 6 to 9, which is characterized in that the processing
Unit is also used to:
After completing to fixed point heating region heating, or when receiving the instruction for cancelling heating, remove the institute of selection
State fixed point heating region.
11. a kind of micro-wave oven characterized by comprising
Furnace chamber；
Heating source；And
The heating control apparatus of micro-wave oven as described in any one of claim 6 to 10.
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| CN201610375101.6A CN105972652B (en) | 2016-05-30 | 2016-05-30 | Method for heating and controlling, heating control apparatus and the micro-wave oven of micro-wave oven |
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| CN201610375101.6A CN105972652B (en) | 2016-05-30 | 2016-05-30 | Method for heating and controlling, heating control apparatus and the micro-wave oven of micro-wave oven |
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| WO2019036973A1 (en) * | 2017-08-23 | 2019-02-28 | 深圳市优品壹电子有限公司 | Intelligent heating method and electric oven |
| CN113133670B (en) * | 2020-01-17 | 2023-03-21 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment, cooking control method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1373324A (en) * | 2001-02-28 | 2002-10-09 | 三洋电机株式会社 | Microwave oven |
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| JP3279943B2 (en) * | 1997-01-14 | 2002-04-30 | シャープ株式会社 | Cooking device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1373324A (en) * | 2001-02-28 | 2002-10-09 | 三洋电机株式会社 | Microwave oven |
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