A heating power distribution system based on a folding induction cooker

Abstract

This application relates to the field of smart home appliance technology, and discloses a heating power distribution system based on a foldable induction cooker. The system includes: a detection module, disposed on the top of a first burner and a second burner, for detecting the operating states of the first and second burners. The operating states include a flipping state and a horizontal state. A control module is configured to, when the operating states of the first and second burners are inconsistent, designate the burner in the horizontal state as the operating burner and output a power distribution command corresponding to the operating burner based on a user command. A power distribution module is used to distribute heating power to the operating burner according to the power distribution command. This allows the system to power on and distribute heating power to the operating burner (which is not flipped or folded) after detecting that the foldable induction cooker has folded, thereby enabling heating operation. This satisfies the diverse usage requirements of the foldable induction cooker.

Description

Technical Field

[0001] This application relates to the field of smart home appliance technology, and in particular to a heating power distribution system based on a folding induction cooker. Background Technology

[0002] Induction cookers are commonly used cooking utensils. In order to shorten cooking time, multi-burner induction cookers have been designed. Based on this, in order to improve convenience and solve the problem of placing multiple burners, multi-burner induction cookers are designed as foldable induction cookers.

[0003] However, existing folding induction cookers still require the burners to be unfolded before power can be distributed among multiple burners for normal use. In other words, the multiple burners of a folding induction cooker are not in operation when folded; there is no scenario where a single burner operates independently when folded. Summary of the Invention

[0004] The purpose of this application is to provide a heating power distribution system based on a folding induction cooker, which aims to overcome the defect in the prior art that a single burner cannot work independently after the folding induction cooker is folded.

[0005] This application provides a heating power distribution system based on a folding induction cooker. The folding induction cooker includes a first burner head, a second burner head, and a connector. The two sides of the connector are respectively connected to the first burner head and the second burner head. The first burner head or the second burner head can be flipped through the connector to fold the first burner head and the second burner head.

[0006] The heating power distribution system includes:

[0007] A detection module is installed on the top of the first burner and the top of the second burner, and is used to detect the operating mode of the first burner and the operating mode of the second burner.

[0008] The action forms include a flipping form and a horizontal form;

[0009] The control module is configured to, within a set first time period, when the action mode of the first burner is still inconsistent with the action mode of the second burner, consider the folding induction cooker to be in a stable folding state, take the burner in the horizontal state as the operating burner, respond to the user command, and output the power distribution command corresponding to the operating burner according to the user command;

[0010] The power distribution module is used to allocate heating power corresponding to the operating furnace head according to the power distribution instruction.

[0011] Furthermore, the control module is also configured to consider the folding induction cooker to be in a stable unfolded state when both the first burner and the second burner are still in a horizontal state during the set second time period, and to regard both the first burner and the second burner as the operating burners. The power allocation command includes a first allocation command corresponding to the first burner and a second allocation command corresponding to the second burner.

[0012] Furthermore, the control module is also configured to use the furnace head in the flipped state as the supporting furnace head.

[0013] Furthermore, it also includes: a power-off separation module;

[0014] The power-off separation module is used to separate the endpoints of the bearing furnace head from the external power supply end and to disconnect the power to the bearing furnace head.

[0015] Furthermore, the detection module includes:

[0016] The first tilt detector is used to detect the tilting action of the first burner at intervals and to determine that the first burner with the tilting action is in a flipped state.

[0017] The second tilt detector is used to periodically detect the tilting action of the second burner and to determine that the second burner is in a flipped state when it is tilting.

[0018] Furthermore, the power distribution module includes:

[0019] A power distribution controller is used to output a control signal according to the power distribution command, wherein the control signal includes the on / off duration set by the high-frequency switching transistor;

[0020] A driving circuit is used to output a driving signal according to the control signal;

[0021] A high-frequency switching transistor is used to switch on and off according to the drive signal and the on / off duration, and to output a control signal.

[0022] A resonant circuit, connected to the high-frequency switching transistor, is used to generate high-frequency resonant electromagnetic waves according to the control signal, so that the operating furnace head operates at the corresponding heating power.

[0023] Furthermore, it also includes: a first temperature monitoring module;

[0024] The first temperature monitoring module is used to detect the operating temperature of the high-frequency switching transistor and send the operating temperature to the power distribution controller so that the power distribution controller can adjust the on / off duration.

[0025] Furthermore, it also includes: a second temperature monitoring module;

[0026] The second temperature monitoring module is used to detect the surface temperature of the first burner and the surface temperature of the second burner, and send the data to the power distribution module so that the power distribution module can allocate the heating power corresponding to the operating burner.

[0027] Furthermore, it also includes: a human-machine interaction module; the human-machine interaction module is used to acquire the user command, send the user command to the control module, and display the heating power of the currently operating furnace head.

[0028] Furthermore, the human-computer interaction module includes:

[0029] The encoder is used to acquire the user command and send the user command to the control module;

[0030] A display is used to show the heating power of the currently operating furnace head.

[0031] The beneficial effects of this application are as follows: Based on the folding burner structure of the folding induction cooker, the operation patterns of the first and second burners are detected. Within a set first time period, based on the operation patterns of the two burners, it is determined whether the folding induction cooker has a stable folding action. If the operation pattern of the first burner is inconsistent with that of the second burner within the set first time period, it can be considered that one burner in the folding induction cooker has been flipped and folded, and that this folding action is stable, indicating that the folding induction cooker is in a stable folding state. Based on the operation patterns of the two burners, the flipped burner and the burner that needs to be operated are identified. A power distribution command is output according to the user's response. The power distribution module distributes heating power to the operating burners, thereby enabling the folding induction cooker to be powered on and have its heating power distributed to the operating burners that have not been flipped and folded after detecting that it has folded, thus enabling heating operation. This satisfies the diverse needs of users for the folding induction cooker, provides convenience and improves usability, and reduces the need for additional cooking equipment.

[0032] In addition, by judging the stability of the movement patterns of the two burners within the set first time period, the system can eliminate the possibility of user misoperation, control module misjudgment, or interference from other objects, thereby improving the accuracy of burner folding action detection and preventing safety issues caused by user misoperation. Attached Figure Description

[0033] Figure 1 This is a structural block diagram of a heating power distribution system based on a folding induction cooker provided in an embodiment of this application;

[0034] Figure 2 This is a partial structural circuit diagram of a heating power distribution system based on a folding induction cooker provided in one embodiment of this application;

[0035] Figure 3 This is a partial structural circuit diagram of a heating power distribution system based on a folding induction cooker provided in another embodiment of this application.

[0036] Reference numerals: 100, detection module; 110, tilt switch; 200, control module; 300, power distribution module; 310, power distribution controller; 320, drive circuit; 330, resonant circuit; 400, human-machine interaction module; 420, encoder; 410, display; 500, first temperature monitoring module; 600, second temperature monitoring module. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0038] It should be noted that although functional modules are divided in the device schematic diagram and a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the module division in the device or the order in the flowchart. The terms "first," "second," etc., in the specification, claims, and the aforementioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing embodiments of this application only and is not intended to limit this application.

[0040] In related technologies, existing folding induction cookers still require the burners to be unfolded before power can be distributed among multiple burners for normal use. In other words, the multiple burners of a folding induction cooker are not in operation when folded, and there is no situation where a single burner works independently when the cooker is folded.

[0041] Based on this, this application provides a heating power distribution system based on a foldable induction cooker. The foldable induction cooker includes a first burner head, a second burner head, and a connector. One side of the connector is connected to the first burner head, and the other side of the connector is connected to the second burner head. Through the connector, the first burner head or the second burner head can be flipped, thereby realizing the folding of the first burner head and the second burner head.

[0042] The heating power distribution system based on a folding induction cooker provided in this application embodiment is specifically described through the following embodiments. First, the heating power distribution system based on a folding induction cooker in this application embodiment is described, referring to... Figure 1 The heating power distribution system includes: a detection module 100, a control module 200, and a power distribution module 300.

[0043] A detection module 100 is installed on the top of the first burner and the top of the second burner. The output terminal of the detection module 100 is electrically connected to the input terminal of the control module 200. The detection module 100 is used to detect the operating mode of the first burner and the operating mode of the second burner. The detection module 100 sends the operating modes of the first burner and the second burner to the control module 200.

[0044] In other words, the detection module 100 detects the two burners, obtains the movement patterns of the two burners, and outputs the results to the control module 200 to determine whether a folding action exists.

[0045] The action patterns include a flipping pattern and a horizontal pattern. The detection module 100 can perform interval detection on the two burners, obtain the action patterns of the two burners in each detection, and output them to the control module 200. By using interval detection, the power consumption of the detection module 100 can be reduced.

[0046] The control module 200 receives the operating states of the two burners. The control module 200 is configured to consider the folding induction cooker to be in a stable folded state when the operating state of the first burner is inconsistent with that of the second burner within a set first time period. It then identifies the burner in the horizontal position from the first and second burners and designates it as the operating burner. The control module 200 responds to user commands and outputs power distribution commands corresponding to the operating burner.

[0047] In other words, the control module 200 is configured to: based on the operating modes of the first and second burners, determine whether there is still an inconsistency in the operating modes of the two burners within a set first time period. If so, it is considered that within the set first time period, one burner in the folding induction cooker has been flipped and folded, and is in a stable folded state. From the first and second burners, the burner in a horizontal position is identified and designated as the operating burner. Responding to user commands, the module outputs a power distribution command corresponding to the operating burner.

[0048] If not, it is assumed that the two burners exhibited identical movement patterns during the first time period, indicating that the folding induction cooker is not in a stable folding state. For example, if the two burners exhibited identical movement patterns in the previous moment but not in the current moment, the folding induction cooker is considered not to be in a stable folding state during the first time period.

[0049] In this embodiment, during the first time period, if the operating state of the first burner is inconsistent with that of the second burner, the folding induction cooker is considered to be in a stable folding state. This could mean the first burner is in a horizontal position and the second burner is in a flipped position; if the second burner is flipped and folded, the first burner is considered the operating burner. Heating power is allocated to the first burner in response to user commands, and a power allocation command corresponding to the first burner is output.

[0050] In this embodiment, during the first time period, if the operating state of the first burner is inconsistent with that of the second burner, the folding induction cooker is considered to be in a stable folding state. This could mean the second burner is in a horizontal position and the first burner is in a flipped position; if the first burner is flipped and folded, the second burner is considered the operating burner. Heating power is allocated to the second burner in response to user commands, and a power allocation command corresponding to the second burner is output.

[0051] By judging the stability of the movement patterns of the two burners within a set first time period, the system can eliminate situations such as user misoperation, control module misjudgment, or interference from other objects, thereby improving the accuracy of burner folding action detection and preventing safety issues caused by user misoperation.

[0052] The input terminal of the power distribution module 300 is electrically connected to the output terminal of the control module 200. The power distribution module 300 receives a power distribution command and, according to the command, allocates the corresponding heating power to the operating burner head, thereby powering on the burner head and enabling it to operate at the allocated heating power. In other words, the power distribution module 300 adjusts and allocates the corresponding heating power through the power distribution command, powering on the burner head and enabling it to operate at the corresponding heating power.

[0053] When the folding induction cooker is in a stable folding state, the power distribution module 300 receives a power distribution command, obtains the total input heating power according to the power distribution command, and distributes the total heating power as the heating power of the running burner head, so that the running burner head runs quickly.

[0054] Based on the folding burner structure of the folding induction cooker, the operation patterns of the first and second burners are detected. Within a set first time period, the operation patterns of the two burners are used to determine whether the folding induction cooker has a stable folding action. If the operation patterns of the first and second burners are inconsistent within the set first time period, it can be considered that one burner in the folding induction cooker has been flipped and folded, and that this folding action is stable, indicating that the folding induction cooker is in a stable folding state. Based on the operation patterns of the two burners, the flipped burner and the burner that needs to be operated are identified. A power distribution command is output according to the user's response. The power distribution module 300 distributes heating power to the operating burners, thereby enabling the folding induction cooker to be powered on and have heating power distributed to the burners that have not been flipped and folded after detecting that it has folded, thus enabling heating operation.

[0055] In some embodiments of the present invention, the control module 200 is further configured to, within a set second time period, use the first and second burners as operating burners when the operating states of the first burner and the second burner are still in a horizontal state.

[0056] The control module 200 responds to user commands and outputs power distribution commands corresponding to the operating furnace head based on the user commands.

[0057] In other words, the control module 200 is configured to: based on the operating modes of the first burner and the second burner, determine whether the two burners still exhibit identical operating modes within a set second time period. If so, it is considered that the folding induction cooker is in a stable unfolded state within the set second time period. Both the first and second burners are in a horizontal position and are both operating burners. Responding to user commands, the module outputs power distribution commands corresponding to the first and second burners.

[0058] If not, it is assumed that the two burners exhibited inconsistent movement patterns during the set second time period, indicating that the folding induction cooker is not in a stable unfolded state. For example, if the two burners exhibited consistent movement patterns in the previous moment but inconsistent movement patterns in the current moment, then the folding induction cooker is considered not to be in a stable unfolded state.

[0059] When the folding induction cooker is in a stable unfolded state, the power distribution commands include: a first distribution command and a second distribution command. The first distribution command corresponds to the first burner head, and the second distribution command corresponds to the second burner head.

[0060] The power distribution module 300 receives a power distribution command and distributes the corresponding heating power to the first and second burners through the power distribution command, so as to enable the first and second burners to be powered on and operate with the allocated heating power.

[0061] In other words, the power distribution module 300 receives a first distribution instruction and a second distribution instruction. Through the first distribution instruction, it distributes the heating power corresponding to the first burner head, and through the second distribution instruction, it distributes the heating power corresponding to the second burner head, so as to power on the first burner head and the second burner head and operate with the corresponding distributed heating power.

[0062] In this embodiment, when the user command is to increase the heating power of the first burner, the power distribution module 300 receives a first distribution command and a second distribution command. Through the first distribution command, the heating power of the first burner is distributed and the heating power of the first burner is increased. Through the second distribution command, the heating power of the second burner is distributed and the heating power of the first burner is decreased, so as to meet the total heating power requirements of the folding induction cooker during its working period.

[0063] Based on the folding burner structure of the folding induction cooker, the movement patterns of the first and second burners are detected. Based on the movement patterns of the two burners, it is determined whether the folding induction cooker is folding. When the movement patterns of the two burners are identical, it can be considered that no burner is folded and the cooker is in an unfolded state. Both burners are required to operate. Based on the user's command, a power distribution command is output. The power distribution module 300 can allocate the corresponding heating power to the two burners respectively, so that after the folding induction cooker is detected to be unfolded, both burners are powered on and operate, meeting the total heating power requirements of the folding induction cooker during its operating period.

[0064] By assessing the stability of the two burner heads' movement patterns within a set second time period, the system can eliminate the possibility of user misoperation, control module misjudgment, or interference from other objects, thereby improving the accuracy of burner head deployment detection and preventing safety issues caused by user misoperation.

[0065] Reference Figure 1 In some embodiments of the present invention, the control module 200 is further configured to determine the furnace head in the flipping state from the first furnace head and the second furnace head when the operating states of the first furnace head and the second furnace head are inconsistent. The furnace head in the flipping state serves as the supporting furnace head to support the furnace head in the horizontal state. That is, the supporting furnace head can serve as a supporting device to support the operating furnace head.

[0066] The heating power distribution system also includes a power-off isolation module. The input terminal of the power-off isolation module is electrically connected to the output terminal of the control module 200.

[0067] The power-off separation module separates the furnace head from the external power supply terminal to achieve power-off processing of the furnace head.

[0068] In this embodiment, during the first time period, if the operating state of the first burner is inconsistent with that of the second burner, the folding induction cooker is considered to be in a stable folding state. This can be achieved by the first burner being in a horizontal position and the second burner being in a flipped position. In this case, the first burner is considered the operating burner, and the second burner is considered the supporting burner. Heating power is allocated to the first burner in response to user commands, and a power allocation command corresponding to the first burner is output. The power allocation module 300 allocates the heating power to the first burner using the power allocation command. The power-off separation module disconnects the power to the second burner.

[0069] In this embodiment, during the first time period, if the operating state of the first burner is inconsistent with that of the second burner, the folding induction cooker is considered to be in a stable folding state. This can be achieved by the second burner being in a horizontal position and the first burner in a flipped position. In this case, the second burner is considered the operating burner, and the first burner is considered the supporting burner. Heating power is allocated to the second burner in response to user commands, and a power allocation command corresponding to the second burner is output. The power allocation module 300 allocates the heating power to the second burner using the power allocation command. The power-off separation module disconnects the power to the first burner.

[0070] In this embodiment, the control module 200 is further configured to consider the folding induction cooker to be in a retracted state when both the first burner and the second burner are still in a flipped state during a set second time period. The first and second burners are then used as supporting burners, and the power-off separation module separates the endpoints of the first burner and the second burner from the external power supply, thereby disconnecting the power to the supporting burners. This improves the safety of users operating the folding induction cooker.

[0071] This system ensures that when the folding induction cooker is in a stable folded state, the operating burner head is powered on and in operation, while the supporting burner head acts as a support device. However, to prevent accidental activation of the supporting burner head by the user, its terminals are physically disconnected from the external power supply, thus cutting off power to the supporting burner head. This protects user safety when using the folding induction cooker in its stable folded state, preventing accidental contact. Based on the stable folded and unfolded states of the folding induction cooker, power is allocated to the two burner heads accordingly to meet diverse user needs, providing convenience and usability while reducing the need for additional equipment.

[0072] Reference Figures 1 to 3 In some embodiments of the present invention, the detection module 100 includes: a first tilt detector and a second tilt detector.

[0073] The first tilt detector is installed on the top of the first burner head. The first tilt detector detects the tilting action of the first burner head at intervals and regards the first burner head with tilting action as being in a flipped state.

[0074] In other words, the first tilt detector detects the current movement of the first burner head to determine whether the first burner head is tilting. If it is, the first burner head is considered to be in a tilted state; otherwise, it is considered to be in a horizontal state. After a set detection time, the first tilt detector detects the movement of the first burner head again at the next moment, so as to realize the interval detection of the first tilt detector and reduce the power consumption of the first tilt detector.

[0075] The second tilt detector is installed on the top of the second burner. The second tilt detector detects the tilting action of the second burner at intervals. When the second burner is tilting, it is considered that the second burner is in a flipped state.

[0076] In other words, the second tilt detector detects the current movement of the second burner head to determine whether it is tilting. If so, it is considered that the second burner head is in a tilted state; otherwise, it is considered that the second burner head is in a horizontal state. After a set detection time, the second tilt detector detects the movement of the second burner head again at the next moment, so as to realize the interval detection of the second tilt detector and reduce the power consumption of the second tilt detector.

[0077] In this embodiment, the first and second tilt detectors can employ a tilt switch 110 and / or a gyroscope to detect whether the two burners are tilted, thereby determining the operational state of the two burners. In this embodiment, other detection devices can also be used to detect the operational state of the two burners, thereby determining whether the folding induction cooker has folded. The type of tilt detector is not specifically limited in this embodiment, allowing for diverse applications of the tilt detector.

[0078] In some embodiments, the control module 200 is configured to consider the folding induction cooker to be in a stable folding state when the action mode of the first burner output by the first tilt detector is still inconsistent with the action mode of the second burner output by the second tilt detector within a set first time period.

[0079] In other words, within the set first time period, if the action pattern output by the first tilt detector is still inconsistent with the action pattern output by the second tilt detector after each set detection time, the folding induction cooker is considered to be in a stable folding state.

[0080] For example, within the set first time period, after each set detection time, the first tilt detector detects the movement pattern of the first burner head, and the second tilt detector detects the movement pattern of the second burner head, performing several interval detections. When each detection result shows that the first burner head is in a flipped state and the second burner head is in a horizontal state, the folding induction cooker is considered to be in a stable folding state.

[0081] The tilt detector detects the movement pattern of the two burners to determine whether the folding induction cooker has folded. Based on the movement pattern of the two burners, it initially determines which burner needs to operate. Then, through user commands, it determines the burner that needs to operate again, thereby realizing the power distribution of a single burner. Based on the two states of the folding induction cooker, namely the stable folded state and the stable unfolded state, the power distribution is adjusted accordingly to meet the diverse needs of users for the folding induction cooker.

[0082] Reference Figures 1 to 3 In some embodiments of the present invention, the power distribution module 300 includes: a power distribution controller 310, a drive circuit 320, a high-frequency switch and a resonant circuit 330.

[0083] The input terminal of the power distribution controller 310 is electrically connected to the output terminal of the control module 200, and the output terminal of the power distribution controller 310 is electrically connected to the input terminal of the drive circuit 320. The power distribution controller 310 receives power distribution commands and outputs control signals to the drive circuit 320 based on these commands. The control signals include the on / off duration set by the high-frequency switching transistor.

[0084] The output of the drive circuit 320 is connected to the high-frequency switching transistor. The drive circuit 320 receives the control signal and outputs the drive signal to the high-frequency switching transistor.

[0085] The high-frequency switching transistor receives a drive signal and switches on and off according to the drive signal for a set on / off duration, outputting a control signal to the resonant circuit 330. The high-frequency switching transistor can be an IGBT (Insulated Gate Bipolar Transistor).

[0086] The resonant circuit 330 is electrically connected to the high-frequency switching transistor. The resonant circuit 330 generates high-frequency resonant electromagnetic waves through the control signal to enable the furnace head to operate at the corresponding heating power.

[0087] The power distribution module 300 further includes a synchronization circuit 340, a voltage and surge detection circuit 350, and a current detection circuit 360. The synchronization circuit 340, voltage and surge detection circuit 350, and current detection circuit 360 are all electrically connected to the power distribution controller 310.

[0088] By setting up a synchronization circuit 340, the control signal output by the high-frequency switching transistor is coordinated with the state circuit of the resonant circuit 330 to avoid damage to the high-frequency switching transistor by large current. The heating process of the induction cooker is monitored in real time through the synchronization circuit 340, voltage and surge detection circuit 350, and current detection circuit 360.

[0089] Reference Figures 1 to 3 In some embodiments of the present invention, the heating power distribution system further includes: a human-machine interaction module 400, a first temperature monitoring module 500, and a second temperature monitoring module 600.

[0090] The first temperature monitoring module 500 is electrically connected to the power distribution controller 310 in the power distribution module 300. The first temperature monitoring module 500 detects the operating temperature of the high-frequency switching transistor and sends the operating temperature to the power distribution controller 310. The power distribution controller 310 adjusts the on / off duration set for the high-frequency switching transistor according to the operating temperature. In other words, the on / off duration of the high-frequency switching transistor is controlled by the operating temperature of the high-frequency switching transistor.

[0091] The second temperature monitoring module 600 is electrically connected to the power distribution controller 310 in the power distribution module 300. The second temperature monitoring module 600 detects the surface temperature of the first burner and the surface temperature of the second burner. The power distribution controller 310 in the power distribution module 300 adjusts the on / off duration set for the high-frequency switching tube according to the surface temperature, so as to regulate the heating power corresponding to the first burner and / or the heating power corresponding to the second burner.

[0092] The human-machine interface module 400 acquires user commands and sends them to the control module 200 for response. The human-machine interface module 400 also displays the heating power of the currently operating furnace head.

[0093] The human-computer interaction module 400 includes an encoder 420 and a display 410.

[0094] The encoder 420 is used to acquire user commands and send them to the control module 200 for the control module 200 to respond. The display 410 is used to display the heating power of the currently operating furnace head.

[0095] In this embodiment, when the operating burner is the first burner, the heating power corresponding to the first burner is displayed. When the operating burner is the second burner, the heating power corresponding to the second burner is displayed. When both the first and second burners are operating, the heating power corresponding to the first burner and the heating power corresponding to the second burner are both displayed.

[0096] The embodiments described in this application are for the purpose of more clearly illustrating the technical solutions of the embodiments of this application, and do not constitute a limitation on the technical solutions provided by the embodiments of this application. As those skilled in the art will know, with the evolution of technology and the emergence of new application scenarios, the technical solutions provided by the embodiments of this application are also applicable to similar technical problems.

[0097] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs.

[0098] Those skilled in the art will understand that all or some of the steps in the methods disclosed above, as well as the functional modules / units in the systems and devices, can be implemented as software, firmware, hardware, or suitable combinations thereof.

[0099] In the several embodiments provided in this application, it should be understood that the disclosed apparatus and methods can be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative; for instance, the division of the units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or direct coupling or communication connection shown or discussed may be through some interfaces; the indirect coupling or communication connection between apparatuses or units may be electrical, mechanical, or other forms.

[0100] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0101] The preferred embodiments of the present application have been described above with reference to the accompanying drawings, but this does not limit the scope of the claims of the present application. Any modifications, equivalent substitutions, and improvements made by those skilled in the art without departing from the scope and substance of the embodiments of the present application shall be within the scope of the claims of the present application.

Claims

1. A heating power distribution system based on a folding induction cooker, characterized in that, The folding induction cooker includes a first burner head, a second burner head, and a connector. The two sides of the connector are respectively connected to the first burner head and the second burner head. The first burner head or the second burner head can be flipped through the connector to fold the first burner head and the second burner head. The heating power distribution system includes: A detection module is installed on the top of the first burner and the top of the second burner, and is used to detect the operating mode of the first burner and the operating mode of the second burner. The action forms include a flipping form and a horizontal form; The control module is configured to, within a set first time period, when the action mode of the first burner is still inconsistent with the action mode of the second burner, consider the folding induction cooker to be in a stable folding state, take the burner in the horizontal state as the operating burner, respond to the user command, and output the power distribution command corresponding to the operating burner according to the user command; The power distribution module is used to distribute the heating power corresponding to the operating furnace head according to the power distribution instruction; The control module is further configured to consider the folding induction cooker to be in a stable unfolded state when both the first burner and the second burner are still in a horizontal state during the set second time period, and to regard both the first burner and the second burner as the operating burners. The power allocation command includes a first allocation command corresponding to the first burner and a second allocation command corresponding to the second burner. The power distribution module includes: A power distribution controller is used to output a control signal according to the power distribution command, wherein the control signal includes the on / off duration set by the high-frequency switching transistor; A driving circuit is used to output a driving signal according to the control signal; A high-frequency switching transistor is used to switch on and off according to the drive signal and the on / off duration, and to output a control signal. A resonant circuit, connected to the high-frequency switching transistor, is used to generate high-frequency resonant electromagnetic waves according to the control signal, so that the operating furnace head operates at the corresponding heating power.

2. The heating power distribution system based on a folding induction cooker according to claim 1, characterized in that, The control module is also configured to use the furnace head in the flipped state as the supporting furnace head.

3. The heating power distribution system based on a folding induction cooker according to claim 2, characterized in that, Also includes: power outages Separate modules; The power-off separation module is used to separate the endpoints of the bearing furnace head from the external power supply end and to disconnect the power to the bearing furnace head.

4. The heating power distribution system based on a folding induction cooker according to claim 1, characterized in that, The detection module includes: The first tilt detector is used to detect the tilting action of the first burner at intervals and to determine that the first burner with the tilting action is in a flipped state. The second tilt detector is used to periodically detect the tilting action of the second burner and to determine that the second burner is in a flipped state when it is tilting.

5. The heating power distribution system based on a folding induction cooker according to claim 1, characterized in that, Also includes: First temperature monitoring module; The first temperature monitoring module is used to detect the operating temperature of the high-frequency switching transistor and send the operating temperature to the power distribution controller so that the power distribution controller can adjust the on / off duration.

6. The heating power distribution system based on a folding induction cooker according to claim 1, characterized in that, Also includes: Second temperature monitoring module; The second temperature monitoring module is used to detect the surface temperature of the first burner and the surface temperature of the second burner, and send the data to the power distribution module so that the power distribution module can allocate the heating power corresponding to the operating burner.

7. The heating power distribution system based on a folding induction cooker according to claim 1, characterized in that, Also includes: Human-computer interaction module; the human-computer interaction module is used to acquire the user command, send the user command to the control module, and display the heating power of the currently operating furnace head.

8. The heating power distribution system based on a folding induction cooker according to claim 7, characterized in that, The human-computer interaction module includes: The encoder is used to acquire the user command and send the user command to the control module; A display is used to show the heating power of the currently operating furnace head.

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