Control method and device of electromagnetic heating equipment, medium and electromagnetic heating equipment

Abstract

The invention belongs to the technical field of intelligent household appliances, and particularly relates to a control method and device of electromagnetic heating equipment, a medium and the electromagnetic heating equipment. After a heating instruction is received, whether a pot is placed on the electromagnetic heating equipment or not is detected firstly. If the cookware is detected, the coil panel is controlled to move according to the historical cookware placing position record of the user or the diagonal information of the heating area, and whether the positions of the coil panel and the cookware are aligned or not is continuously verified in the moving process. Once the positions are matched, the electromagnetic heating equipment immediately starts heating according to a heating instruction. According to the method, the problem that a user needs to place the cookware at a designated position to realize effective heating of the cookware by the coil panel in the electromagnetic range is solved, and the use flexibility and convenience of the electromagnetic heating equipment are improved, so that the user can enjoy convenient and efficient heating service without strictly following a specific placement rule.

Description

Technical Field

[0001] The present application belongs to the technical field of smart home appliances, and specifically relates to a control method, device, medium and electromagnetic heating equipment of an electromagnetic heating device. Background Art

[0002] With the development of science and technology and the improvement of living standards, induction cookers, as a high-efficiency, energy-saving and environmentally friendly kitchen appliance, have gradually become an indispensable household appliance in modern family kitchens.

[0003] The induction cooker converts electrical energy into thermal energy through the principle of electromagnetic induction, directly heating the pot, avoiding the energy waste caused by heat loss in traditional gas cookers.

[0004] However, the existing electromagnetic cooker still has certain limitations when in use. The user must accurately place the pot at a designated position on the electromagnetic cooker to ensure that the coil disk inside the electromagnetic cooker effectively heats the pot. Summary of the invention

[0005] The present application provides a control method, device, medium and electromagnetic heating device for an electromagnetic heating device, which are used to solve the problem that a user needs to place a cooker at a specified position in order to achieve effective heating of the cooker by the coil disk inside the electromagnetic cooker.

[0006] In a first aspect, the present application provides a control method for an electromagnetic heating device, comprising:

[0007] In response to a heating instruction, detecting whether a pot is placed on the electromagnetic heating device;

[0008] When it is detected that a cookware is placed on the electromagnetic heating device, the coil disk is controlled to move according to the historical position record of the cookware placed on the electromagnetic heating device by the user and / or the diagonal of the heating area, and during the movement, the position of the coil disk is continuously detected to see whether it matches the position of the cookware;

[0009] When the position of the coil disk matches the position of the cookware, the electromagnetic heating device is controlled to heat according to the heating instruction.

[0010] Optionally, controlling the movement of the coil disk according to the historical position record of the user placing the pot on the electromagnetic heating device and / or the diagonal of the heating area includes:

[0011] Controlling the coil disk to move diagonally from a first vertex position of the heating area;

[0012] If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving along the first diagonal line to the second vertex position of the heating area, controlling the coil disk to move from the second vertex position to the third vertex position of the heating area;

[0013] If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the second vertex position to the third vertex position, the coil disk is controlled to move along another diagonal line from the third vertex position.

[0014] Optionally, before controlling the coil disk to move diagonally from the first vertex position of the heating area, the method further comprises:

[0015] Determine the historical position where the cookware is placed most times according to the historical position record, and control the coil disk to move from the initial position to the historical position where the cookware is placed most times;

[0016] If the position of the coil disk does not match the position of the pot when the coil disk moves from the initial position to the historical position where the pot is placed most times, the coil is controlled to move from the historical position where the pot is placed most times to the first vertex position.

[0017] Optionally, before controlling the coil disk to move diagonally from the first vertex position of the heating area, the method further comprises:

[0018] Determining the number of times the cookware was placed at each historical location according to the historical location record;

[0019] Starting from the initial position, the coil disk is controlled to move to each historical position in sequence according to the order of the number of times the pots are placed at the historical position from high to low;

[0020] If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to each historical position, the coil disk is controlled to move from the last historical position to the first vertex position.

[0021] Optionally, before controlling the coil disk to move diagonally from the first vertex position of the heating area, the method further comprises:

[0022] According to the historical position record, determine the historical position where the user placed the cookware last time, and control the coil disk to move from the initial position to the historical position where the cookware was placed last time;

[0023] If the position of the coil disk does not match the position of the pot during the process of the coil disk moving from the initial position to the historical position where the pot was last placed, the coil disk is controlled to move from the historical position where the pot was last placed to the first vertex position.

[0024] Optionally, the method further includes:

[0025] After the electromagnetic heating device completes heating, the coil disk is controlled to move to the vertex position closest to the heating area; or, the coil disk is controlled to move to a preset vertex position of the heating area; or, the historical position where the pot is placed most times in the heating area is determined, and the coil disk is controlled to move to the historical position where the pot is placed most times; or, the coil disk is controlled to move to the center position of the heating area.

[0026] In a second aspect, the present application provides a control device for an electromagnetic heating device, comprising:

[0027] A detection module, configured to detect whether a pot is placed on the electromagnetic heating device in response to a heating instruction;

[0028] a control module, for controlling the movement of the coil disk according to a historical position record of the pot placed on the electromagnetic heating device by the user and / or a diagonal of the heating area, when detecting that a pot is placed on the electromagnetic heating device, and continuously detecting whether the position of the coil disk matches the position of the pot during the movement;

[0029] The control module is further used to control the electromagnetic heating device to heat according to the heating instruction when the position of the coil disk matches the position of the cookware.

[0030] Optionally, the control module is further used to control the coil disk to move diagonally from a first vertex position of the heating area;

[0031] The control module is specifically used to control the coil disk to move from the second vertex position to the third vertex position of the heating area when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving along the first diagonal line to the second vertex position of the heating area;

[0032] The control module is specifically used to control the coil disk to move along another diagonal line from the third vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the second vertex position to the third vertex position.

[0033] Optionally, the device further includes: a determination module;

[0034] The determining module is used to determine the historical location where the cookware is placed most times according to the historical location record;

[0035] The control module is further used to control the coil disk to move from an initial position to a historical position where the cookware is placed most times;

[0036] The control module is further configured to control the coil disk to move from the historical position where the cookware is placed most times to the first vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to the historical position where the cookware is placed most times.

[0037] Optionally, the determination module is further used to determine the number of times the cookware is placed at each historical location according to the historical location record;

[0038] The control module is further used to control the coil disk to move to each historical position in sequence, starting from the initial position, in the order of the number of times the pot was placed at the historical position from high to low;

[0039] The control module is further configured to control the coil disk to move from the last historical position to the first vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to each historical position.

[0040] Optionally, the determination module is further used to determine the historical location where the user last placed the pot according to the historical location record;

[0041] The control module is further used to control the coil disk to move from the initial position to the historical position where the pot was last placed;

[0042] The control module is further configured to control the coil disk to move from the historical position where the cookware was last placed to the first vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to the historical position where the cookware was last placed.

[0043] Optionally, the control module is also used to control the coil disk to move to the vertex position closest to the heating area after the electromagnetic heating equipment completes heating; or, control the coil disk to move to a preset vertex position in the heating area; or, determine the historical position where the cookware is placed the most times in the heating area, and control the coil disk to move to the historical position where the cookware is placed the most times; or, control the coil disk to move to the center position of the heating area.

[0044] In a third aspect, the present application provides an electromagnetic heating device, comprising: a controller, a coil disk and a drive assembly; the drive assembly is used to drive the coil disk to move in a heating area of ​​the electromagnetic heating device under the control of the controller.

[0045] Optionally, the driving assembly includes a driving motor, a slide rail and a connecting rod;

[0046] The connecting rod is slidably connected to the slide rail, the coil disk is connected to the connecting rod, and the motor is used to drive the slide rail to move so as to drive the connecting rod to move.

[0047] In a fourth aspect, the present application provides a control device for an electromagnetic heating device, comprising:

[0048] Memory;

[0049] processor;

[0050] Wherein, the memory stores computer-executable instructions;

[0051] The processor executes the computer-executable instructions stored in the memory to implement the control method of the electromagnetic heating device as described in the first aspect and various possible implementation methods of the first aspect.

[0052] In a fifth aspect, the present application provides a computer storage medium having computer execution instructions stored thereon, wherein the computer execution instructions are executed by a processor to implement the control method of the electromagnetic heating device as described in the first aspect and various possible implementations of the first aspect.

[0053] In a sixth aspect, the present application provides a computer program product, including a computer program, which implements the control method of the electromagnetic heating device as described above when executed by a processor.

[0054] The control method of the electromagnetic heating device provided by the present application first detects whether a pot is placed on the electromagnetic heating device after receiving a heating instruction. If a pot is detected, the coil disk is controlled to move according to the user's historical record of the location where the pot was placed or the diagonal information of the heating area, and the position of the coil disk and the pot are continuously checked to see if they are aligned during the movement. Once the positions match, the electromagnetic heating device immediately starts heating according to the heating instruction. This method solves the problem that the user needs to place the pot in a specified position in order for the coil disk inside the electromagnetic cooker to effectively heat the pot, and improves the flexibility and convenience of using the electromagnetic heating device, so that users can enjoy convenient and efficient heating services without strictly following specific placement rules. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0056] Figure 1 Scenario diagram of a control method for an electromagnetic heating device provided for this application Figure 1 ;

[0057] Figure 2 The process of the control method of the electromagnetic heating device provided in this application Figure 1 ;

[0058] Figure 3 The process of the control method of the electromagnetic heating device provided in this application Figure 2 ;

[0059] Figure 4 Scenario diagram of a control method for an electromagnetic heating device provided for this application Figure 2 ;

[0060] Figure 5 The process of the control method of the electromagnetic heating device provided in this application Figure 3 ;

[0061] Figure 6 A schematic diagram of the internal structure of the electromagnetic heating device provided in this application;

[0062] Figure 7 It is a structural schematic diagram of a control device for an electromagnetic heating device provided in the present application;

[0063] Figure 8 It is a structural schematic diagram of the control device of the electromagnetic heating device provided in this application.

[0064] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0065] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0066] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in sequences other than those illustrated or described herein, for example.

[0067] In the embodiments of the present application, the words "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0068] With the continuous advancement of science and technology, induction cookers, as an innovative kitchen appliance, have been widely used in family life. Induction cookers use electromagnetic induction heating technology to generate high-frequency electromagnetic fields through electromagnetic coils to directly heat the pots instead of heating through flames or other methods. This heating principle makes induction cookers have the advantages of high efficiency, speed, and energy saving, and has become an important part of modern family kitchens.

[0069] Induction cookers have many significant advantages in the cooking process. First, induction cookers can heat pots quickly and adjust the temperature accurately, avoiding the problem of heat waste in traditional gas cookers. Second, induction cookers do not produce open flames during the heating process, reducing fire hazards and kitchen temperature increases. In addition, induction cookers have high heating efficiency, can save energy, reduce cooking costs, and meet the requirements of modern families for environmental protection and energy saving.

[0070] However, the existing electromagnetic cooker also has certain limitations during use. The current electromagnetic cooker usually requires the user to place the pot accurately in a designated position, only in this way can the internal coil disk effectively heat the pot.

[0071] In view of the above problems, the present application provides a control method for an electromagnetic heating device. Figure 1 ,like Figure 1 As shown. The electromagnetic heating device 1 includes a heating area 2, a designated heating position 3 and a coil disk 4 arranged inside, wherein the initial position of the coil disk 4 is the upper right corner. It is known that the user has sent a heating instruction by touching, then the electromagnetic heating device 1 will first control the coil disk 4 to move from the upper right corner to the lower left corner. During the movement, when it is detected that the position of the coil disk 4 does not match the pot 5, the device will adjust the coil disk 3 to move from the lower left corner to the upper left corner, and after detecting that the position matches, it will immediately execute the heating instruction issued by the user.

[0072] After receiving the heating instruction, the method first detects whether there is a pot placed on the electromagnetic heating device. If the pot is detected, the coil disk is controlled to move according to the user's historical record of the location where the pot was placed or the diagonal information of the heating area, and the position of the coil disk and the pot are continuously checked during the movement. Once the positions match, the electromagnetic heating device immediately starts heating according to the heating instruction. This method solves the problem that the user needs to place the pot in a specified position in order for the coil disk inside the electromagnetic cooker to effectively heat the pot, and improves the flexibility and convenience of using the electromagnetic heating device, so that users can enjoy convenient and efficient heating services without strictly following specific placement rules.

[0073] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0074] Figure 2 The process of the control method of the electromagnetic heating device provided in this embodiment is Figure 1 .like Figure 2 As shown, the control method of the electromagnetic heating device provided in this embodiment includes:

[0075] S101: In response to a heating instruction, detecting whether a pot is placed on the electromagnetic heating device.

[0076] The heating instruction is used to instruct the electromagnetic heating device to heat the placed pot. The heating instruction can be sent by the user by operating the key area of ​​the electromagnetic heating device, or by the user sending it to the electromagnetic heating device through voice interaction. This application does not impose any special restrictions on this.

[0077] The purpose of this step is to avoid the electromagnetic heating equipment from burning out.

[0078] Understandably, when the user issues a heating instruction, the electromagnetic heating device first needs to confirm whether there is a pot correctly placed in the heating area. If the pot is present, the electromagnetic heating device will continue to perform the heating operation; if the pot is missing, the electromagnetic heating device will not start heating to avoid the situation of empty burning, thereby avoiding the occurrence of safety hazards.

[0079] S102: When it is detected that a cookware is placed on the electromagnetic heating device, the coil disk is controlled to move according to the historical position record of the cookware placed on the electromagnetic heating device by the user and / or the diagonal of the heating area, and during the movement, the position of the coil disk is continuously detected to see whether it matches the position of the cookware.

[0080] Among them, the historical location record is used to record the location of the user each time the user places the cookware in the heating area to characterize the user's usage habits.

[0081] The diagonal line of the heating area is used to indicate the straight-line distance between two diagonal points of the heating area of ​​the electromagnetic heating device, so as to represent that the electromagnetic heating device moves along the diagonal direction when it moves for the first time.

[0082] The purpose of this step is to ensure that the electromagnetic heating equipment can accurately control the position of the coil disk so that it can accurately match the position of the pot.

[0083] It is understandable that after detecting the placement of the pot, the electromagnetic heating device will refer to the user's historical record of the location where the pot was placed and the diagonal information of the heating area to determine the position of the pot. When the electromagnetic heating device finds that the position of the pot does not match the position of the coil disk, the control system of the electromagnetic heating device will adjust the position of the coil disk to ensure that the heating area and the pot are correctly connected. During the adjustment process, the control system of the electromagnetic heating device will continue to monitor whether the position of the coil disk is consistent with the position of the pot until the two match, thereby ensuring the smooth progress of the heating process.

[0084] S103: When the position of the coil disk matches the position of the cookware, the electromagnetic heating device is controlled to heat according to the heating instruction.

[0085] Among them, by ensuring the correct docking of the coil disk and the pot, the electromagnetic heating equipment can maximize the heating efficiency and avoid uneven heating and energy waste caused by improper positioning. At the same time, it can also ensure the safe heating of the pot and prevent damage or danger caused by improper operation of the electromagnetic heating equipment.

[0086] It is understandable that when the position of the coil disk matches the position of the pot, the electromagnetic heating device can ensure that the heating energy acts on the pot in a concentrated and uniform manner, thereby achieving an efficient heating effect. Electromagnetic heating devices usually work on the principle of induction heating. If the position of the coil disk does not match the pot, it may cause uneven heating or energy waste, and may even cause damage to the pot or the device. Therefore, only when the position of the coil disk matches the pot accurately can the electromagnetic heating device perform the correct heating operation according to the heating instruction.

[0087] The control method of the electromagnetic heating device provided in this embodiment first checks whether a pot is placed on the heating surface. If the presence of the pot is detected, the moving coil disk is controlled to move according to the historical position information of the user's previous placement of the pot or the diagonal length of the heating area. In this process, the position relationship between the coil disk and the pot is continuously monitored to ensure that the two are accurately aligned. Once the position of the coil disk and the pot is successfully matched, the electromagnetic heating device will immediately execute the heating instruction and start heating the pot. This method improves the flexibility of heating and the convenience of use for users by intelligently adjusting the position of the coil disk, and solves the problem that users must strictly place the pot in the specified position to ensure that the coil disk inside the induction cooker effectively heats the pot, thereby greatly improving the user's cooking experience and the practicality of the electromagnetic heating device.

[0088] Figure 3 The process of the control method of the electromagnetic heating device provided in this embodiment is Figure 2 .like Figure 3 This embodiment is Figure 2 Based on the embodiment, the implementation process of the control method of the electromagnetic heating device is described in detail. The control method of the electromagnetic heating device provided in this embodiment includes:

[0089] S201: In response to a heating instruction, detecting whether a pot is placed on the electromagnetic heating device.

[0090] The explanation of step S201 is similar to that of the above step S101 and will not be repeated here.

[0091] S202: When it is detected that a pot is placed on the electromagnetic heating device, the coil disk is controlled to move diagonally from a first vertex position of the heating area.

[0092] The first vertex position may be, for example, the upper right corner position of the heating area of ​​the electromagnetic heating device.

[0093] The purpose of this step is to prevent the electromagnetic heating device from failing to heat the pot effectively.

[0094] It is understandable that when the user places the pot on the electromagnetic heating device, the coil disk may not be able to fully heat the pot because the pot is not properly placed directly above the electromagnetic heating coil disk. Therefore, in order to ensure that the pot can be evenly heated, it is necessary to control the coil disk to move in the diagonal direction so as to adjust the position of the coil disk according to the position of the pot, thereby achieving full heating of the pot by the electromagnetic heating device.

[0095] For example, assuming that the first vertex position is the upper right corner position of the heating area of ​​the electromagnetic heating device, based on the above information, the control system of the electromagnetic heating device will control the coil disk to move from the upper right corner position along the diagonal direction.

[0096] S203: If the position of the coil disk does not match the position of the cookware when the coil disk moves along the first diagonal line to the second vertex position of the heating area, control the coil disk to move from the second vertex position to the third vertex position of the heating area.

[0097] The second vertex position may be, for example, the lower left corner of the heating area of ​​the electromagnetic heating device.

[0098] The third vertex position may be, for example, the upper left corner position of the heating area of ​​the electromagnetic heating device.

[0099] The purpose of this step is to provide an alternative alignment strategy when the coil disk and the pot fail to match successfully during the first diagonal movement. By controlling the coil disk to move from the second vertex position to the third vertex position, the control system of the electromagnetic heating device has the opportunity to find a position matching the pot at other positions in the heating area, thereby ensuring that the heating process can proceed smoothly.

[0100] It is understandable that when the coil disk moves to the second vertex position of the heating area along the preset diagonal path, if the position of the coil disk fails to match the position of the pot, the control system of the electromagnetic heating device will not stop working, but will automatically adjust the position of the coil disk and move it to another predetermined position of the heating area, that is, the third vertex position, to continue trying to align with the pot.

[0101] For example, assuming that the second vertex position is the lower left corner of the electromagnetic heating device heating area, and the third vertex position is the upper left corner of the electromagnetic heating device heating area, then based on the above information, the control system of the electromagnetic heating device will control the coil disk to move from the lower left corner to the upper left corner.

[0102] S204: If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the second vertex position to the third vertex position, control the coil disk to move along another diagonal line from the third vertex position.

[0103] The purpose of this step is to ensure that the coil disk of the electromagnetic heating device can be accurately aligned with the pot placed on the heating area.

[0104] It is understandable that when the coil disk fails to match the pot in the first two attempts, the control system of the electromagnetic heating device will take further action, that is, control the coil disk to move from the third vertex position along another diagonal direction. This is because in the first two attempts, the coil disk has moved along a diagonal direction and two vertex positions, but failed to find a position that matches the pot. Therefore, the control system of the electromagnetic heating device needs to try another path, that is, move along another diagonal direction, to increase the possibility of finding a matching position.

[0105] For example, assuming that the third vertex position is the upper left corner position of the heating area of ​​the electromagnetic heating device, based on the above information, the control system of the electromagnetic heating device will control the coil disk to move from the upper left corner position along the diagonal direction.

[0106] S205: During the movement process, continuously detect whether the position of the coil disk matches the position of the cookware.

[0107] The explanation of step S205 refers to the explanation of the above embodiment, which will not be repeated here.

[0108] S206: When the position of the coil disk matches the position of the cookware, the electromagnetic heating device is controlled to heat according to the heating instruction.

[0109] S207: After the electromagnetic heating device completes heating, the coil disk is controlled to move to the nearest vertex position in the heating area; or, the coil disk is controlled to move to a preset vertex position in the heating area; or, the historical position where the pots are placed most times in the heating area is determined, and the coil disk is controlled to move to the historical position where the pots are placed most times; or, the coil disk is controlled to move to the center position of the heating area.

[0110] Among them, controlling the coil disk to move to the nearest vertex position in the heating area means that after the coil disk completes the heating task, the control system of the electromagnetic heating equipment calculates the distance between the current position of the coil disk and each vertex position in the heating area, and selects the vertex position with the shortest distance as the return position of the coil disk.

[0111] The preset vertex position may be, for example, the upper left corner position of the electromagnetic heating device.

[0112] The historical position where the pots are placed most times means that the control system of the electromagnetic heating equipment records and analyzes the historical data of the pots placed in the heating area, finds out the position where the pots are placed most times, and uses this position as the return position of the coil disk after the coil disk completes the heating task.

[0113] The center position of the heating area is used to indicate the geometric center position of the heating area of ​​the electromagnetic heating device.

[0114] It is understandable that after the electromagnetic heating device completes the heating task, controlling the coil disk to move to a specific position is based on a variety of practical and user experience considerations. The choice of moving the coil disk to the nearest vertex position in the heating area is to reduce the moving distance of the coil disk and improve the efficiency of homing. Moving to a preset vertex position may be based on the design considerations of the electromagnetic heating device to facilitate user identification and operation.

[0115] In addition, if the electromagnetic heating equipment can record and analyze the historical data of the placement of pots in the heating area and move the coil disk to the position where the pots are placed most often, it can reflect the user's usage preferences and further enhance the user experience.

[0116] Finally, moving the coil disk to the center of the heating area is to improve the working efficiency of the electromagnetic heating equipment so that the coil disk can quickly respond to pots in different positions during the next heating.

[0117] The control method of the electromagnetic heating device provided in this embodiment is that after receiving the heating instruction, the electromagnetic heating device will first detect whether there is a pot placed on the electromagnetic heating device. If the presence of the pot is detected, the electromagnetic heating device will immediately start the automatic positioning program of the coil disk. The coil disk starts from the first vertex position of the heating area and moves diagonally to the second vertex position. If it fails to match the position of the pot during this process, it will continue to move to the third vertex position to try to match. If it still does not match, the coil disk will search from the third vertex position along another diagonal direction. During the entire movement process, the control system of the electromagnetic heating device will continue to detect whether the position of the coil disk matches the pot. Once a matching position is found, the electromagnetic heating device will immediately heat the pot according to the heating instruction. After the heating is completed, the coil disk will move to a reasonable homing position according to the preset strategy.

[0118] The method controls the coil disk to move along the X direction, so that the user does not need to deliberately aim at a specific position, thereby improving the convenience and flexibility of use, thereby effectively solving the problem that traditional electromagnetic heating equipment requires the user to place the pot in a specified position to achieve effective heating.

[0119] The above embodiments are explained and illustrated in detail around the case where the electromagnetic heating device has only one heating area. However, the control method of the electromagnetic heating device proposed in this application can also be applied to electromagnetic heating devices equipped with multiple heating areas.

[0120] For example, the present application provides a schematic diagram of a scenario in which an electromagnetic heating device has two heating areas, such as Figure 4 As shown. The electromagnetic heating device 1 includes a left heating area 2 and a right heating area 3. The left heating area 2 includes a left designated heating position 4 and a left coil disk 5, and the right heating area 3 includes a right designated heating position 6 and a right coil disk 7. When the user clicks the heating button of a certain heating area, the electromagnetic heating device 1 will use the same control method of the electromagnetic heating device in the above embodiment to control the coil disk of the corresponding area to move, so that the position of the coil disk matches the position of the pot.

[0121] Figure 5 The process of the control method of the electromagnetic heating device provided in this embodiment is Figure 3 .like Figure 5 This embodiment is Figure 3 Based on the embodiment, the specific implementation process of moving the coil disk according to the historical position record is described in detail. The control method of the electromagnetic heating device provided in this embodiment includes:

[0122] S301: Determine the historical position where the cookware is placed most times according to the historical position record, and control the coil disk to move from the initial position to the historical position where the cookware is placed most times.

[0123] The initial position may be, for example, the center of the heating area, or the vertex position of the coil disk closest to the heating position after the heating operation is completed. The present application does not impose any special restrictions on the initial position.

[0124] The purpose of this step is to quickly and efficiently control the movement of the coil disk according to the user's historical usage habits.

[0125] It is understandable that the most frequently used historical positions of the pots can reflect the user's historical usage preferences. Therefore, by analyzing the historical position records and determining the specific position of the electromagnetic heating device where the user often places the pots, the coil disk is then automatically moved to the position based on this position, which not only helps to improve the user's cooking convenience, but also improves the search efficiency of the electromagnetic heating device.

[0126] For example, assuming that the initial position is the center position of the heating area, and the historical position where the pot is placed most times is the upper left corner position of the heating area, then based on the above information, the control system of the electromagnetic heating equipment will control the coil disk to move from the center position to the upper left corner position.

[0127] S302: If the position of the coil disk does not match the position of the cookware when the coil disk moves from the initial position to the historical position where the cookware is placed most times, control the coil disk to move from the historical position where the cookware is placed most times to the first vertex position.

[0128] Among other things, the purpose of this step is to ensure that the coil disk is accurately aligned with the pot for effective electromagnetic heating.

[0129] It is understandable that when the coil disk cannot be moved directly to the pot position in the user's historical usage preferences, this indicates that the user did not place the pot in the position where he or she often places it. Therefore, in order to enable the coil disk to fully heat the pot, it is necessary to control the coil disk to move from the historical position where the pot has been placed the most times to the preset first vertex position.

[0130] S303: Determine the number of times the cookware is placed at each historical location according to the historical location record.

[0131] The number of times a pot is placed is used to represent the user's preference for different locations. If the number of times a pot is placed at a certain historical location is greater, it means that the user is more inclined to place the pot at this location. Conversely, if the number of times a pot is placed at a certain historical location is smaller, it means that the user has a lower preference for this location.

[0132] The purpose of this step is to obtain the user's preference for different locations.

[0133] It is understandable that the historical location record records in detail the specific locations where the user frequently places the cookware in the heating area of ​​the electromagnetic heating device in the past period of time. Therefore, by analyzing the historical location record, it is possible to clearly understand where the user habitually tends to place the cookware in daily use, and it is also possible to infer the user's preference for different locations based on the number of times the cookware is placed in each historical location.

[0134] S304: Starting from the initial position, the coil disk is controlled to move to each historical position in sequence according to the order of the number of times the cookware is placed at the historical position from high to low.

[0135] The purpose of this step is to intelligently guide the coil plate to move to the position where the user is most likely to place the cookware based on the user's historical usage data.

[0136] It is understandable that the higher the number of times the pot is placed, the more often the user places the pot at that location. The fewer the number of times the pot is placed, the less often the user places the pot at that location. Therefore, adjusting the position of the coil disk in order of the number of times the pot is placed from high to low can not only better respect the user's usage habits, but also reduce unnecessary search steps and improve heating efficiency, thereby ensuring that the coil disk is quickly and accurately aligned with the pot.

[0137] For example, suppose the number of times the pot is placed at the upper left corner is 30, the number of times the pot is placed at the upper right corner is 25, the number of times the pot is placed at the middle position is 28, the number of times the pot is placed at the lower right corner is 10, and the number of times the pot is placed at the lower left corner is 8. It is known that the initial position of the pot is the center of the heating area. Based on the above information, the coil disk can be moved to the upper left corner first, followed by the middle position, then the upper right corner, followed by the lower right corner, and finally the lower left corner.

[0138] S305: If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to each historical position, the coil disk is controlled to move from the last historical position to the first vertex position.

[0139] The purpose of this step is to move the coil disk from the last historical position to the first vertex position when the coil disk does not match the user's historical pot placement position, and use this as a new starting point to restart the search process.

[0140] It can be understood that after the coil disk of the electromagnetic heating device has tried all the historical positions where users frequently place pots, if it still fails to match the pot, the control system of the electromagnetic heating device will move the coil disk to a preset new starting point (i.e., the first vertex position) to restart the search process from there.

[0141] S306: Determine the historical position where the user last placed the cookware based on the historical position record, and control the coil disk to move from the initial position to the historical position where the cookware was last placed.

[0142] The historical location where the user last placed the pot refers to the specific location where the user last placed the pot in the heating area during the use of the electromagnetic heating device.

[0143] By directly controlling the coil disk to move from an initial position to a historical position where the pot was last placed, unnecessary search time can be reduced, allowing the electromagnetic heating device to quickly enter a working state.

[0144] It is understandable that the historical location where the user last placed the pot reflects the user's preferences and habits when using the electromagnetic heating device recently. Therefore, by moving the coil disk directly from the initial position to the historical location where the user last placed the pot, not only can the time required for the device to search for the pot position be significantly reduced, the heating efficiency can be improved, and the user experience can also be improved.

[0145] S307: If the position of the coil disk does not match the position of the pot when the coil disk moves from the initial position to the historical position where the pot was last placed, control the coil disk to move from the historical position where the pot was last placed to the first vertex position.

[0146] The purpose of this step is to move the coil disk away from the position where the user last placed the cookware and move it to the preset first vertex position when the coil disk does not match the position where the user last placed the cookware.

[0147] It can be understood that by controlling the coil disk to move from the historical position where the cookware was last placed to the first vertex position, the control system of the electromagnetic heating device can restart the search, thereby helping to improve the search efficiency and increase the possibility of finding the best matching position between the coil disk and the cookware.

[0148] The control method of the electromagnetic heating device provided in the present embodiment determines the position where the pot is placed the most times based on the historical position record, and attempts to move the coil disk to this position. If the position of the coil disk and the pot does not match during this process, the coil disk will be moved to the first vertex position to restart the search. Alternatively, the method controls the coil disk to move to each historical position for search in order from high to low in terms of the number of times the pot is placed at the historical position. If no matching pot position is found in all historical positions, the coil disk will also be moved to the first vertex position. Alternatively, the method moves the coil disk to the historical position where the user last placed the pot. If the pot is not found at this position, the coil disk will also be guided to the first vertex position to continue the search.

[0149] By adopting multiple search strategies and combining historical location records, the method can find the position matching the cookware more quickly, thereby improving the heating efficiency of the electromagnetic heating device, thereby reducing unnecessary search time and improving positioning accuracy.

[0150] Figure 6 This is a schematic diagram of the internal structure of the electromagnetic heating device provided in this application. Figure 6 As shown, it includes: a controller, a coil disk and a driving assembly; the driving assembly is used to drive the coil disk to move in the heating area of ​​the electromagnetic heating device under the control of the controller; the controller. The driving assembly includes a driving motor, a slide rail and a connecting rod; the connecting rod and the slide rail are slidably connected, the coil disk is connected to the connecting rod, and the motor is used to drive the slide rail to move to drive the connecting rod to move.

[0151] It can be understood that in the electromagnetic heating device, the controller, the coil disk and the drive assembly together constitute the core part of the device. The drive assembly includes a drive motor, four slide rails forming a frame structure and a connecting rod slidably connected to the slide rails. The coil disk is connected to the connecting rod.

[0152] Therefore, when the user sends a heating instruction through the touch area, the drive motor will start and drive the slide rail to move, and the connecting rod will move accordingly, thereby driving the coil disk to move within the heating area formed by the four slide rails.

[0153] Figure 7 This is a schematic diagram of the structure of the control device of the electromagnetic heating device provided in this application. Figure 7 As shown, the present application provides a control device for an electromagnetic heating device, and the control device 300 for the electromagnetic heating device includes:

[0154] A detection module 501 is used to detect whether a pot is placed on the electromagnetic heating device in response to a heating instruction;

[0155] The control module 502 is used to control the movement of the coil disk according to the historical position record of the user placing the cookware on the electromagnetic heating device and / or the diagonal of the heating area when it is detected that a cookware is placed on the electromagnetic heating device, and continuously detect whether the position of the coil disk matches the position of the cookware during the movement process;

[0156] The control module 502 is further configured to control the electromagnetic heating device to heat according to the heating instruction when the position of the coil disk matches the position of the cookware.

[0157] Optionally, the control module 502 is further used to control the coil disk to move diagonally from the first vertex position of the heating area;

[0158] The control module 502 is specifically configured to control the coil disk to move from the second vertex position to the third vertex position of the heating area when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving along the first diagonal line to the second vertex position of the heating area;

[0159] The control module 502 is specifically configured to control the coil disk to move along another diagonal line from the third vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the second vertex position to the third vertex position.

[0160] Optionally, the device further includes: a determination module 503;

[0161] The determination module 503 is used to determine the historical location where the pots are placed most times according to the historical location record;

[0162] The control module 502 is further used to control the coil disk to move from the initial position to the historical position where the pot is placed most times;

[0163] The control module 502 is further configured to control the coil disk to move from the historical position where the cookware is placed most times to the first vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to the historical position where the cookware is placed most times.

[0164] Optionally, the determination module 503 is further used to determine the number of times the cookware is placed at each historical location according to the historical location record;

[0165] The control module 502 is further used to control the coil disk to move to each historical position in sequence starting from the initial position according to the order of the number of times the pot was placed at the historical position from high to low;

[0166] The control module 502 is further configured to control the coil disk to move from the last historical position to the first vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to each historical position.

[0167] Optionally, the determination module 503 is further used to determine the historical location where the user last placed the pot according to the historical location record;

[0168] The control module 502 is further used to control the coil disk to move from the initial position to the historical position where the pot was last placed;

[0169] The control module 502 is further configured to control the coil disk to move from the historical position where the cookware was last placed to the first vertex position when the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to the historical position where the cookware was last placed.

[0170] Optionally, the control module 502 is also used to control the coil disk to move to the vertex position closest to the heating area after the electromagnetic heating device completes heating; or, control the coil disk to move to a preset vertex position in the heating area; or, determine the historical position where the cookware is placed the most times in the heating area, and control the coil disk to move to the historical position where the cookware is placed the most times; or, control the coil disk to move to the center position of the heating area.

[0171] Figure 8 This is a schematic diagram of the structure of the control device of the electromagnetic heating device provided in this application. Figure 8 As shown, the present application provides a control device for an electromagnetic heating device. The control device 600 of the electromagnetic heating device includes: a receiver 601 , a transmitter 602 , a processor 603 and a memory 604 .

[0172] Receiver 601, used for receiving instructions and data;

[0173] A transmitter 602, used for sending instructions and data;

[0174] Memory 604, used to store computer-executable instructions;

[0175] The processor 603 is used to execute the computer-executable instructions stored in the memory 604 to implement the various steps performed by the control method of the electromagnetic heating device in the above embodiment. For details, please refer to the relevant description in the above embodiment of the control method of the electromagnetic heating device.

[0176] Optionally, the memory 604 may be independent or integrated with the processor 603 .

[0177] When the memory 604 is independently provided, the electronic device further includes a bus for connecting the memory 604 and the processor 603 .

[0178] The present application also provides a computer-readable storage medium, in which computer-executable instructions are stored. When a processor executes the computer-executable instructions, a control method of an electromagnetic heating device as executed by the control device of the above-mentioned electromagnetic heating device is implemented.

[0179] It will be appreciated by those skilled in the art that all or some of the steps, systems, and functional modules / units in the methods disclosed above may be implemented as software, firmware, hardware, and appropriate combinations thereof. In hardware implementations, the division between the functional modules / units mentioned in the above description does not necessarily correspond to the division of physical components; for example, a physical component may have multiple functions, or a function or step may be performed by several physical components in cooperation. Some or all physical components may be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or implemented as hardware, or implemented as an integrated circuit, such as an application-specific integrated circuit. Such software may be distributed on a computer-readable medium, which may include a computer storage medium (or non-transitory medium) and a communication medium (or transient medium). As is known to those skilled in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules, or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital versatile disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and can be accessed by a computer. In addition, it is well known to those skilled in the art that communication media typically contain computer-readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transport mechanism, and may include any information delivery media.

[0180] So far, the technical solution of the present application has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments, and the above embodiments are only used to illustrate the technical solution of the present application rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A control method for an electromagnetic heating device, characterized in that: The coil disk of the electromagnetic heating device is movable within the heating area of ​​the electromagnetic heating device, and the method comprises: In response to a heating instruction, detecting whether a pot is placed on the electromagnetic heating device; When it is detected that a cookware is placed on the electromagnetic heating device, the coil disk is controlled to move according to the historical position record of the cookware placed on the electromagnetic heating device by the user and / or the diagonal of the heating area, and during the movement, the position of the coil disk is continuously detected to see whether it matches the position of the cookware; When the position of the coil disk matches the position of the cookware, the electromagnetic heating device is controlled to heat according to the heating instruction.

2. The method according to claim 1, characterized in that The controlling the movement of the coil disk according to the historical position record of the pot placed by the user on the electromagnetic heating device and / or the diagonal of the heating area comprises: Controlling the coil disk to move diagonally from a first vertex position of the heating area; If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving along the first diagonal line to the second vertex position of the heating area, controlling the coil disk to move from the second vertex position to the third vertex position of the heating area; If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the second vertex position to the third vertex position, the coil disk is controlled to move along another diagonal line from the third vertex position.

3. The method according to claim 2, characterized in that Before controlling the coil disk to move diagonally from the first vertex position of the heating area, the method further comprises: Determine the historical position where the cookware is placed most times according to the historical position record, and control the coil disk to move from the initial position to the historical position where the cookware is placed most times; If the position of the coil disk does not match the position of the pot when the coil disk moves from the initial position to the historical position where the pot is placed most times, the coil disk is controlled to move from the historical position where the pot is placed most times to the first vertex position.

4. The method according to claim 2, characterized in that: Before controlling the coil disk to move diagonally from the first vertex position of the heating area, the method further comprises: Determining the number of times the cookware was placed at each historical location according to the historical location record; Starting from the initial position, the coil disk is controlled to move to each historical position in sequence according to the order of the number of times the pots are placed at the historical position from high to low; If the position of the coil disk does not match the position of the cookware during the process of the coil disk moving from the initial position to each historical position, the coil disk is controlled to move from the last historical position to the first vertex position.

5. The method according to claim 2, characterized in that: Before controlling the coil disk to move diagonally from the first vertex position of the heating area, the method further comprises: According to the historical position record, determine the historical position where the user placed the cookware last time, and control the coil disk to move from the initial position to the historical position where the cookware was placed last time; If the position of the coil disk does not match the position of the pot during the process of the coil disk moving from the initial position to the historical position where the pot was last placed, the coil disk is controlled to move from the historical position where the pot was last placed to the first vertex position.

6. The method according to any one of claims 1 to 5, characterized in that: The method further comprises: After the electromagnetic heating device completes heating, the coil disk is controlled to move to the vertex position closest to the heating area; or, the coil disk is controlled to move to a preset vertex position of the heating area; or, the historical position where the pot is placed most times in the heating area is determined, and the coil disk is controlled to move to the historical position where the pot is placed most times; or, the coil disk is controlled to move to the center position of the heating area.

7. An electromagnetic heating device, characterized in that: include: A controller, a coil disk and a drive assembly; the drive assembly is used to drive the coil disk to move in the heating area of ​​the electromagnetic heating device under the control of the controller; The controller is used to execute the method according to any one of claims 1 to 6.

8. The electromagnetic heating device according to claim 7, characterized in that: The driving assembly includes a driving motor, a slide rail and a connecting rod; The connecting rod is slidably connected to the slide rail, the coil disk is connected to the connecting rod, and the motor is used to drive the slide rail to move so as to drive the connecting rod to move.

9. A control device for electromagnetic heating equipment, characterized in that: include: A detection module, configured to detect whether a pot is placed on the electromagnetic heating device in response to a heating instruction; a control module, for controlling the movement of the coil disk according to a historical position record of the pot placed on the electromagnetic heating device by the user and / or a diagonal of the heating area, when detecting that a pot is placed on the electromagnetic heating device, and continuously detecting whether the position of the coil disk matches the position of the pot during the movement; The control module is further used to control the electromagnetic heating device to heat according to the heating instruction when the position of the coil disk matches the position of the cookware.

10. A computer storage medium, characterized in that: The computer storage medium stores computer execution instructions, which, when executed by a processor, are used to implement the control method for the electromagnetic heating device according to any one of claims 1 to 7.

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