Cooking devices, control method and control apparatuses therefor, and readable storage medium
By setting up a signal transmitter control method in the cooking equipment to cut off the power supply connection between the second connection terminal and the circuit board, the problem of high-voltage arcing is solved, the performance of the equipment is improved and the maintenance cost is reduced.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD
- Filing Date
- 2025-10-21
- Publication Date
- 2026-05-21
Smart Images

Figure CN2025129063_21052026_PF_FP_ABST
Abstract
Description
Cooking equipment and its control methods, control devices and readable storage media
[0001] This application claims priority to Chinese Patent Application No. 202411643580.6, filed on November 15, 2024, entitled "Cooking Equipment and Control Method Thereof, Control Device and Readable Storage Medium", the entire contents of which are incorporated herein by reference. Technical Field
[0002] This application relates to the field of cooking equipment technology, and more specifically, to a cooking device and its control method, control device and readable storage medium. Background Technology
[0003] The cup-type products, taking blenders as an example, mainly consist of two parts: the cup body and the base body. The cup body and the base body are connected by a connecting terminal.
[0004] Specifically, the cup body is provided with a first connection terminal, and the base body is provided with a second connection terminal. When the cup body is placed on the base body, the first connection terminal and the second connection terminal are coupled together. At this time, the circuit on the base body supplies power to the circuit in the cup body through the second connection terminal and the first connection terminal.
[0005] With frequent lifting and placing of the cup, there is a high-voltage arcing between the first and second connection terminals. High-voltage arcing can cause instantaneous high voltage, and frequent instantaneous high voltage can damage the chips on the circuit board, thus affecting the normal use of the cooking equipment. Summary of the Invention
[0006] This application aims to at least solve the technical problem in the prior art or related art where, with frequent lifting and placing of the cup, there is a situation where a strong electrical arcing occurs between the first and second connecting terminals. This strong electrical arcing will cause instantaneous high voltage, and frequent instantaneous high voltage will damage the chips on the circuit board, thereby affecting the normal use of the cooking equipment.
[0007] Therefore, the first aspect of this application is to provide a method for controlling a cooking device.
[0008] The second aspect of this application is that a control device for a cooking apparatus is provided.
[0009] The third aspect of this application is that it provides a control device for another cooking equipment.
[0010] A fourth aspect of this application is that a readable storage medium is provided.
[0011] The fifth aspect of this application is that a cooking device is provided.
[0012] The sixth aspect of this application is that it provides another cooking device.
[0013] In view of the above, according to the first aspect of this application, this application provides a control method for a cooking device, the cooking device including a cup body, a base, a first connection terminal and a signal transmitter disposed on the cup body, a second connection terminal and a circuit board disposed on the base, the first connection terminal and the second connection terminal being coupled together, the control method for the cooking device including: controlling the operation of the signal transmitter, wherein, when at least one of the following conditions is met—the cup body being held, the cup body being moved, the cup body being lifted relative to the base, and the cup body being lowered relative to the base—the signal transmitter sends a first signal; and upon receiving the first signal sent by the signal transmitter, disconnecting the power supply connection between the second connection terminal and the circuit board.
[0014] This application proposes a control method for a cooking device. By operating the control method described above, the power supply connection between the second connection terminal and the circuit board can be cut off, making the second connection terminal unenergized. Therefore, during the processes of holding the cup, moving the cup, placing the cup on the base, or lifting the cup from the base, no high-voltage arcing will occur between the first and second connection terminals. This reduces the impact of frequent high-voltage arcing on the chips on the circuit board, mitigates the impact of high-voltage arcing on the normal use of the cooking device, improves the performance of the cooking device, and reduces maintenance costs caused by chip damage.
[0015] In the above technical solution, the signal transmitter can automatically send a first signal under certain conditions, so that the cooking device can cut off the power supply connection between the second connection terminal and the circuit board at an appropriate time. This ensures the performance of the cooking device while reducing the impact of cutting off the power supply connection between the second connection terminal and the circuit board on the operation of the cooking device.
[0016] According to a second aspect of this application, this application provides a control device for a cooking apparatus. The cooking apparatus includes a cup body, a base, a first connection terminal and a signal transmitter disposed on the cup body, and a second connection terminal and a circuit board disposed on the base. The first connection terminal and the second connection terminal are coupled together. The control device for the cooking apparatus includes: a control unit for controlling the operation of the signal transmitter, wherein the signal transmitter emits a first signal when at least one of the following conditions is met: the cup body is held, the cup body is moved, the cup body is lifted relative to the base, and the cup body is lowered relative to the base; and a processing unit for disconnecting the power supply connection between the second connection terminal and the circuit board upon receiving the first signal emitted by the signal transmitter.
[0017] According to a third aspect of this application, this application provides a control device for a cooking apparatus, including a processor and a memory, wherein the memory stores a program or instructions that can run on the processor, and when the program or instructions are executed by the processor, they implement the steps of the control method for the cooking apparatus as described above.
[0018] According to a fourth aspect of this application, this application provides a readable storage medium storing a program or instructions that, when executed by a processor, implement the steps of a control method for a cooking apparatus as described above.
[0019] According to a fifth aspect of this application, this application provides a cooking apparatus, including: a control device as described in any of the above-described cooking apparatuses; and / or a readable storage medium as described above.
[0020] According to a sixth aspect of this application, this application provides a cooking device, comprising: a cup body; a base; a first connection terminal and a signal transmitter disposed on the cup body; a second connection terminal and a circuit board disposed on the base, the first connection terminal and the second connection terminal being coupled together; the circuit board including a control chip, wherein the control chip performs the steps of the control method of the cooking device as described above.
[0021] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description
[0022] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0023] Figure 1 shows one of the flowcharts of a control method for a cooking device according to an embodiment of this application;
[0024] Figure 2 shows one of the structural schematic diagrams of the cooking equipment in an embodiment of this application;
[0025] Figure 3 shows a second schematic diagram of the structure of the cooking equipment in an embodiment of this application;
[0026] Figure 4 shows a third schematic diagram of the cooking equipment in an embodiment of this application;
[0027] Figure 5 shows a second schematic flowchart of a control method for a cooking device according to an embodiment of this application;
[0028] Figure 6 shows a third schematic flowchart of a control method for a cooking device according to an embodiment of this application;
[0029] Figure 7 shows a flowchart illustrating the positional relationship between a cup and a base in an embodiment of this application;
[0030] Figure 8 shows a schematic diagram of the circuit board structure in an embodiment of this application;
[0031] Figure 9 shows a schematic block diagram of a control device for a cooking apparatus according to an embodiment of this application;
[0032] Figure 10 shows a schematic block diagram of the control device of another cooking equipment in an embodiment of this application.
[0033] The correspondence between the reference numerals and component names in Figures 2, 3, 4, and 8 is as follows: 200 cooking equipment, 202 cup body, 204 base body, 206 first connecting terminal, 208 signal transmitter, 210 second connecting terminal, 212 circuit board, 2121 control chip, 2122 power module, 2123 heating control module, 2124 motor control module, 2125 detection module, 2126 button module, 2127 signal receiving module, 2128 power protection module, 2129 display module, 2130 sound module, 214 sensor, 216 third connecting terminal, 218 fourth connecting terminal, 220 micro switch. Detailed Implementation
[0034] To better understand the above aspects, features, and advantages of this application, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0035] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.
[0036] In one embodiment of this application, as shown in Figures 1, 2, 3, and 4, a control method for a cooking device is provided. The cooking device 200 includes a cup body 202, a base 204, a first connection terminal 206 and a signal transmitter 208 disposed on the cup body 202, a second connection terminal 210 disposed on the base 204, and a circuit board 212. The first connection terminal 206 and the second connection terminal 210 are coupled together. The control method for the cooking device includes:
[0037] Step 102: Control the operation of the signal transmitter, wherein the signal transmitter sends out a first signal when at least one of the following conditions is met: the cup is held, the cup is moved, the cup is lifted relative to the seat, and the cup is lowered relative to the seat.
[0038] Step 104: Upon receiving the first signal from the signal transmitter, disconnect the power supply connection between the second connection terminal and the circuit board.
[0039] This application proposes a control method for a cooking device. By operating the control method described above, the power supply connection between the second connection terminal and the circuit board can be cut off, making the second connection terminal unenergized. Therefore, during the processes of holding the cup, moving the cup, placing the cup on the base, or lifting the cup from the base, no high-voltage arcing will occur between the first and second connection terminals. This reduces the impact of frequent high-voltage arcing on the chips on the circuit board, mitigates the impact of high-voltage arcing on the normal use of the cooking device, improves the performance of the cooking device, and reduces maintenance costs caused by chip damage.
[0040] In the above embodiment, the signal transmitter can automatically send a first signal under certain conditions, so that the cooking device can cut off the power supply connection between the second connection terminal and the circuit board at an appropriate time. This ensures the performance of the cooking device while reducing the impact of cutting off the power supply connection between the second connection terminal and the circuit board on the operation of the cooking device.
[0041] In the above embodiments, circuit board 212 may be the main control board of the cooking equipment.
[0042] In the above embodiments, the first connection terminal can be a connection terminal that supplies power to circuits or components disposed on the cup body.
[0043] For example, if a heating module is provided on the cup body, the first connection terminal is connected to the heating module to supply power to the heating module.
[0044] For example, the heating module may be a heating wire or a heating tube, wherein the heating wire or heating tube is located at the bottom of the cup body for heating the cooking cavity in the cup body, thereby heating the food when there is food in the cooking cavity.
[0045] In some embodiments, cutting off the power supply connection between the second connection terminal and the circuit board can be understood as cutting off the power supply line between the second connection terminal and the circuit board, or as stopping the power supply to the second connection terminal. The specific implementation method can be set according to the actual use needs, and will not be elaborated here.
[0046] This embodiment provides a control method for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: after disconnecting the power supply connection between the second connection terminal and the circuit board, the control method for the cooking device further includes: obtaining the positional relationship between the cup body and the base body, the positional relationship including the assembled state of the cup body being assembled on the base body and the unassembled state of the cup body not being assembled on the base body; switching from the assembled state to the unassembled state based on the positional relationship, or switching from the unassembled state to the assembled state based on the positional relationship, and restoring the power supply connection between the second connection terminal and the circuit board.
[0047] In this embodiment, the positional relationship between the cup and the base is obtained so as to evaluate whether to lift or put down the cup. Then, after determining that the positional relationship between the cup and the base has changed, the normal operation of the cooking device is restored by restoring the power supply connection between the second connection terminal and the circuit board.
[0048] During this process, while reducing the high-voltage arcing between the first and second connecting terminals, it can also automatically restore the power supply connection between the second connecting terminal and the circuit board when the positional relationship between the cup and the base changes. In this process, the impact of cutting off the power supply connection on the second connecting terminal can be eliminated, thereby eliminating the impact on the operation of the cooking equipment.
[0049] In the above embodiment, if the positional relationship changes from the assembled state to the unassembled state, it is assumed that the user is currently lifting the cup from the base, that is, a cup-lifting action has occurred. Since the above judgment process occurs after the power supply connection between the second connection terminal and the circuit board is cut off, the power supply connection between the second connection terminal and the circuit board is restored to eliminate the impact of cutting off the power supply connection.
[0050] Similarly, if the positional relationship switches from the unassembled state to the assembled state, it is assumed that the user is currently placing the cup onto the base, i.e., a cup-placing action has occurred. Since the above judgment process occurs after the power supply connection between the second connection terminal and the circuit board is cut off, the power supply connection between the second connection terminal and the circuit board is restored to eliminate the impact of the power supply connection being cut off.
[0051] Specifically, as shown in Figure 5, the control method for the cooking equipment when lifting the cup includes:
[0052] Step 502: Place the cup on the base.
[0053] Step 504: The user holds the handle of the cup.
[0054] Step 506: The signal transmitter sends the first signal.
[0055] Step 508: The first signal is received.
[0056] Step 510: Should we raise the glass? If the result is yes, proceed to step 512; if the result is no, proceed to step 514.
[0057] Step 512: Disconnect the second connection terminal from the circuit board.
[0058] Step 514: Maintain the state unchanged.
[0059] In this embodiment, the circuit board can stop supplying power to the second connection terminal after the cup is lifted. During this process, there will be no high-voltage arcing between the first and second connection terminals, thus improving the performance of the cooking equipment.
[0060] Specifically, as shown in Figure 6, the control method for the cooking equipment when the cup is placed inside includes:
[0061] Step 602: The cup is not on the base.
[0062] Step 604: The user holds the handle of the cup.
[0063] Step 606: The signal transmitter sends the first signal.
[0064] Step 608: First signal received.
[0065] Step 610: Should the cup be placed? If the result is yes, proceed to step 612; if the result is no, proceed to step 614.
[0066] Step 612: Disconnect the second connection terminal from the circuit board.
[0067] Step 614: Maintain the state unchanged.
[0068] In this embodiment, the circuit board can stop supplying power to the second connection terminal after the cup is placed in the container. During this process, there will be no high-voltage arcing between the first and second connection terminals, thus improving the performance of the cooking equipment.
[0069] This embodiment provides a control method for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: when the positional relationship between the cup body and the base body is in an assembled state, a first signal is received, and it is determined that a cup-lifting action is detected, wherein the cup body is lifted relative to the base body; if the positional relationship does not switch from an unassembled state to an assembled state within a first time period after the cup-lifting action is detected, the power supply connection between the second connection terminal and the circuit board is kept disconnected; or if the positional relationship does not switch from an unassembled state to an assembled state within a first time period after the cup-lifting action is detected, the power supply connection between the second connection terminal and the circuit board is restored.
[0070] In this embodiment, the user's action can be predicted based on the timing of receiving the first signal, thereby controlling whether to disconnect the power supply connection between the second connection terminal and the circuit board.
[0071] Specifically, if the positional relationship does not switch from the unassembled state to the assembled state within the first time period after the cup lifting action is detected, it can be assumed that the user has separated the cup body from the base for a long time. At this time, keeping the power supply connection between the second connection terminal and the circuit board disconnected can make the second connection terminal not carry power for a long time, which can reduce the risk of leakage of current from the base through the second connection terminal.
[0072] In addition, if the positional relationship does not switch from the unassembled state to the assembled state within the first time after the cup lifting action is detected, the power supply connection between the second connection terminal and the circuit board is restored. During this process, while restoring the power supply to the second connection terminal, it is convenient to make another judgment when the cup is held, moved, or lifted or put down relative to the seat, so as to ensure the stable operation of the cooking equipment.
[0073] In the above embodiments, the first duration can be set according to actual usage needs, and its specific value will not be elaborated here.
[0074] This embodiment provides a control method for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: when the positional relationship between the cup and the base is in an unassembled state, a first signal is received, and it is determined that a cup-laying action is detected, wherein the cup is lowered relative to the base; if the positional relationship does not switch from the unassembled state to the assembled state within a second time period, the power supply connection between the second connection terminal and the circuit board is kept disconnected until the cup-laying action is detected again, and the power supply connection between the second connection terminal and the circuit board is restored; or if the positional relationship does not switch from the unassembled state to the assembled state within a second time period, the power supply connection between the second connection terminal and the circuit board is restored.
[0075] In this embodiment, the user's action can be predicted based on the timing of receiving the first signal, thereby controlling whether to disconnect the power supply connection between the second connection terminal and the circuit board.
[0076] Specifically, if the positional relationship does not switch from the unassembled state to the assembled state within the second time period after the cup placement action is detected, it is predicted that the user is only lifting the cup to clean the cup body or moving the cup body to another location. By keeping the power supply connection between the second connection terminal and the circuit board disconnected, the second connection terminal can be de-energized for a long time, which can reduce the risk of leakage of current through the second connection terminal of the base.
[0077] At the same time, upon detecting the cup placement action again, the power supply connection between the second connection terminal and the circuit board is restored to meet the power supply needs of the cup.
[0078] Furthermore, if the positional relationship does not switch from the unassembled state to the assembled state within the second time period, the power supply connection between the second connection terminal and the circuit board is restored, so that the judgment can be made again when the cup is held, moved, or lifted or put down relative to the seat, thereby ensuring the stable operation of the cooking equipment.
[0079] In the above embodiments, the second duration can be set according to actual usage needs, and its specific value will not be elaborated here.
[0080] This embodiment provides a control method for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features. As shown in FIG3, the cooking device also includes a sensor 214, a third connection terminal 216, and a fourth connection terminal 218. The sensor 214 is connected to the third connection terminal 216 and is disposed on the cup body 202. The fourth connection terminal 218 is disposed on the base 204. The third connection terminal 216 and the fourth connection terminal 218 are coupled together to obtain the positional relationship between the cup body and the base. Specifically, when a second signal detected by the sensor is received through the fourth connection terminal, the positional relationship between the cup body and the base is determined to be an assembled state; when no second signal detected by the sensor is received through the fourth connection terminal, the positional relationship between the cup body and the base is determined to be an unassembled state.
[0081] In this embodiment, the positional relationship between the cup body and the base body can be detected using the provided sensor, third connection terminal, and fourth connection terminal.
[0082] In the above embodiments, as can be seen from the above description, the third connection terminal is disposed on the cup body, and the sensor is also disposed on the cup body, and the third connection terminal is connected to the sensor.
[0083] Specifically, if the cup body is not assembled onto the base, the third and fourth connecting terminals are not connected. In this case, the second signal detected by the sensor cannot be transmitted to the base through the third and fourth connecting terminals. However, when the cup body is assembled onto the base, the third and fourth connecting terminals are connected. The sensor can use the coupling relationship between the third and fourth connecting terminals to transmit the measured second signal to the base. Obviously, the positional relationship between the cup body and the base can be determined by whether the fourth connecting terminal receives the second signal.
[0084] In this process, the sensors, third connection terminals and fourth connection terminals of the existing circuit of the cooking equipment can be reused without the need for additional components. Therefore, while determining the positional relationship, the cost of the cooking equipment is controlled and the manufacturing cost of the cooking equipment is reduced.
[0085] This embodiment provides a control method for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the sensor includes a temperature sensor or a sensor for detecting motor operating parameters.
[0086] In this embodiment, the sensor for detecting the motor operating parameters can be a current sensor, a voltage sensor, a speed sensor, or a sensor for determining the direction of motor rotation. The sensor can be selected according to actual needs, and will not be elaborated further here.
[0087] This embodiment provides a control method for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features. As shown in FIG4, the cooking device also includes a micro switch 220. The micro switch 220 is disposed on the base 204 to obtain the positional relationship between the cup and the base. Specifically, it includes: determining that the positional relationship between the cup and the base is in an assembled state based on the micro switch being in an open state; and determining that the positional relationship between the cup and the base is in an unassembled state based on the micro switch being in a closed state.
[0088] In this embodiment, a micro switch can be installed on the base to determine the positional relationship between the cup and the base. This process can improve the accuracy of the determined positional relationship between the cup and the base.
[0089] Specifically, if the positional relationship is determined by whether a second signal sent by the sensor is received, and the sensor is faulty, the positional relationship between the cup and the base cannot be determined, which means that there is still a risk of high-voltage arcing between the first and second connecting terminals.
[0090] In the embodiments of this application, the additionally provided micro switch can present different open and closed states depending on whether the cup is placed on the base. It is not affected by the operation of the cooking equipment, so the accuracy of determining the positional relationship between the cup and the base can be ensured.
[0091] Specifically, if the cup is placed on the base, the microswitch is pressed by the cup, thus opening the microswitch. When the cup is lifted from the base, the microswitch is no longer pressed by the cup, and therefore closes. Clearly, in this process, the open and closed states of the microswitch depend solely on whether the cup is placed on the base, and are independent of other factors. Therefore, the accuracy of determining the positional relationship between the cup and the base can be improved.
[0092] Specifically, as shown in Figure 7, the logic for determining the positional relationship between the cup and the base includes:
[0093] Step 702: The micro switch is pressed. If the judgment result is yes, proceed to step 704; if the judgment result is no, proceed to step 706.
[0094] Step 704: The cup body is assembled into the base.
[0095] Step 706: The cup body is not assembled into the base.
[0096] In some embodiments, a micro switch may be disposed at one end of the base near the cup body.
[0097] This embodiment provides a control method for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features. As shown in FIG8, the circuit board 212 includes a control chip 2121, a power module 2122, a heating control module 2123, and a power protection module 2128. The power protection module 2128 is connected to the control chip 2121. The output terminal of the power module 2122 is connected to the control chip 2121. The heating control module 2123 is connected to the control chip 2121. The second connection terminal includes a first connection sub-terminal and a second connection sub-terminal. The first connection sub-terminal is connected to the first input terminal of the power module. The second connection sub-terminal is connected to the output terminal of the heating control module. Cutting off the power supply connection between the second connection terminal and the circuit board specifically includes: controlling the power protection module 2128 to stop supplying power to the second connection sub-terminal; restoring the power supply connection between the second connection terminal and the circuit board specifically includes: controlling the power protection module 2128 to resume supplying power to the second connection sub-terminal.
[0098] In this embodiment, a control chip 2121, a power module 2122, a heating control module 2123, and a power protection module 2128 are provided on the circuit board 212. The power module 2122 supplies power to the control chip 2121 and the heating control module 2123, and can also supply power to the second connection sub-terminal in the second connection terminal through the heating control module 2123. Since the first connection sub-terminal in the second connection terminal is connected to the first input terminal of the power module 2122, the first connection sub-terminal and the second connection sub-terminal in the second connection terminal can be connected to the neutral wire and the live wire, respectively.
[0099] By controlling the power protection module 2128 to stop or restore power supply to the second connector, it will change whether the lines containing the first and second connectors form a loop. Therefore, it is possible to control whether the circuit board supplies power to the second connector.
[0100] In this process, the existing circuit structure in the base can be used to cut off or restore the power supply connection between the second connection terminal and the circuit board. In this process, the manufacturing cost of the cooking equipment can be increased without cutting off or restoring the power supply connection between the second connection terminal and the circuit board.
[0101] In one embodiment, the circuit board 212 also includes a motor control module 2124 to control the motor.
[0102] In one embodiment, the circuit board 212 also includes a detection module 2125 to perform voltage detection, current detection and temperature detection.
[0103] In one embodiment, the circuit board 212 also includes a button module 2126, a display module 2129, and a sound module 2130, so as to interact with the user using the button module 2126, the display module 2129, and the sound module 2130.
[0104] In one embodiment, the circuit board 212 further includes a signal receiving module 2127, wherein the signal receiving module 2127 is used to receive a first signal, so that the control chip 2121 responds to the first signal to realize the protection of the cooking equipment.
[0105] In this embodiment, the signal receiving module 2127 can be used to wirelessly communicate with the signal transmitter 208 to realize the transmission of the first signal.
[0106] For example, the signal transmitter 208 sends the first signal to the signal receiver module 2127 via Bluetooth, wireless hotspot, or infrared communication.
[0107] For example, the signal transmitter 208 sends the first signal to the signal receiver module 2127 using sound.
[0108] In one embodiment, the circuit board 212 further includes a power protection module 2128, wherein the power protection module 2128 is connected to the power module 2122 and the control chip 2121 to protect the power module 2122.
[0109] In one embodiment, as shown in FIG9, this application provides a control device 900 for a cooking device. The cooking device includes a cup body, a base, a first connection terminal and a signal transmitter disposed on the cup body, and a second connection terminal and a circuit board disposed on the base. The first connection terminal and the second connection terminal are coupled together. The control device 900 for the cooking device includes: a control unit 902 for controlling the operation of the signal transmitter, wherein the signal transmitter sends a first signal when at least one of the following conditions is met: the cup body is held, the cup body is moved, the cup body is lifted relative to the base, and the cup body is lowered relative to the base; and a processing unit 904 for disconnecting the power supply connection between the second connection terminal and the circuit board when the first signal sent by the signal transmitter is received.
[0110] This application proposes a control device 900 for a cooking appliance. By operating the control method described above, the second connection terminal can be de-energized by cutting off the power supply connection between the second connection terminal and the circuit board. Therefore, during the processes of holding the cup, moving the cup, placing the cup on the base, or lifting the cup from the base, no high-voltage arcing will occur between the first and second connection terminals. This reduces the impact of frequent high-voltage arcing on the chips on the circuit board, improves the impact of high-voltage arcing on the normal use of the cooking appliance, thereby improving the performance of the cooking appliance and reducing maintenance costs caused by chip damage.
[0111] In the above embodiment, the signal transmitter can automatically send a first signal under certain conditions, so that the cooking device can cut off the power supply connection between the second connection terminal and the circuit board at an appropriate time. This ensures the performance of the cooking device while reducing the impact of cutting off the power supply connection between the second connection terminal and the circuit board on the operation of the cooking device.
[0112] In the above embodiments, the first connection terminal can be a connection terminal that supplies power to circuits or components disposed on the cup body.
[0113] For example, if a heating module is provided on the cup body, the first connection terminal is connected to the heating module to supply power to the heating module.
[0114] For example, the heating module may be a heating wire or a heating tube, wherein the heating wire or heating tube is located at the bottom of the cup body for heating the cooking cavity in the cup body, thereby heating the food when there is food in the cooking cavity.
[0115] In some embodiments, cutting off the power supply connection between the second connection terminal and the circuit board can be understood as cutting off the power supply line between the second connection terminal and the circuit board, or as stopping the power supply to the second connection terminal. The specific implementation method can be set according to the actual use needs, and will not be elaborated here.
[0116] This embodiment provides a control device 900 for a cooking device. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: after disconnecting the power supply connection between the second connection terminal and the circuit board, the processing unit 904 is further configured to: obtain the positional relationship between the cup body and the base, the positional relationship including the assembled state of the cup body being assembled on the base and the unassembled state of the cup body not being assembled on the base; switch from the assembled state to the unassembled state based on the positional relationship, or switch from the unassembled state to the assembled state based on the positional relationship, and restore the power supply connection between the second connection terminal and the circuit board.
[0117] In this embodiment, the positional relationship between the cup and the base is obtained so as to evaluate whether to lift or put down the cup. Then, after determining that the positional relationship between the cup and the base has changed, the normal operation of the cooking device is restored by restoring the power supply connection between the second connection terminal and the circuit board.
[0118] During this process, while reducing the high-voltage arcing between the first and second connecting terminals, it can also automatically restore the power supply connection between the second connecting terminal and the circuit board when the positional relationship between the cup and the base changes. In this process, the impact of cutting off the power supply connection on the second connecting terminal can be eliminated, thereby eliminating the impact on the operation of the cooking equipment.
[0119] In the above embodiment, if the positional relationship changes from the assembled state to the unassembled state, it is assumed that the user is currently lifting the cup from the base, that is, a cup-lifting action has occurred. Since the above judgment process occurs after the power supply connection between the second connection terminal and the circuit board is cut off, the power supply connection between the second connection terminal and the circuit board is restored to eliminate the impact of cutting off the power supply connection.
[0120] Similarly, if the positional relationship switches from the unassembled state to the assembled state, it is assumed that the user is currently placing the cup onto the base, i.e., a cup-placing action has occurred. Since the above judgment process occurs after the power supply connection between the second connection terminal and the circuit board is cut off, the power supply connection between the second connection terminal and the circuit board is restored to eliminate the impact of the power supply connection being cut off.
[0121] This embodiment provides a control device 900 for a cooking apparatus. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the processing unit 904 is further configured to, when the positional relationship between the cup body and the base body is in an assembled state, receive a first signal and determine that a cup-lifting action has been detected, wherein the cup-lifting action is an action of lifting the cup body relative to the base body; if the positional relationship does not switch from an unassembled state to an assembled state within a first time period after the cup-lifting action is detected, maintain the disconnection of the power supply connection between the second connection terminal and the circuit board; or if the positional relationship does not switch from an unassembled state to an assembled state within a first time period after the cup-lifting action is detected, restore the power supply connection between the second connection terminal and the circuit board.
[0122] In this embodiment, the user's action can be predicted based on the timing of receiving the first signal, thereby controlling whether to disconnect the power supply connection between the second connection terminal and the circuit board.
[0123] Specifically, if the positional relationship does not switch from the unassembled state to the assembled state within the first time period after the cup lifting action is detected, it can be assumed that the user has separated the cup body from the base for a long time. At this time, keeping the power supply connection between the second connection terminal and the circuit board disconnected can make the second connection terminal not carry power for a long time, which can reduce the risk of leakage of current from the base through the second connection terminal.
[0124] In addition, if the positional relationship does not switch from the unassembled state to the assembled state within the first time after the cup lifting action is detected, the power supply connection between the second connection terminal and the circuit board is restored. During this process, while restoring the power supply to the second connection terminal, it is convenient to make another judgment when the cup is held, moved, or lifted or put down relative to the seat, so as to ensure the stable operation of the cooking equipment.
[0125] In the above embodiments, the first duration can be set according to actual usage needs, and its specific value will not be elaborated here.
[0126] This embodiment provides a control device 900 for a cooking apparatus. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the processing unit 904 is further configured to, when the positional relationship between the cup body and the base is in an unassembled state, receive a first signal, determine that a cup-laying action has been detected, the cup-laying action being the action of the cup body being lowered relative to the base; if the positional relationship does not switch from the unassembled state to the assembled state within a second time period, maintain the disconnected power supply connection between the second connection terminal and the circuit board until the cup-laying action is detected again, and restore the power supply connection between the second connection terminal and the circuit board; or if the positional relationship does not switch from the unassembled state to the assembled state within a second time period, restore the power supply connection between the second connection terminal and the circuit board.
[0127] In this embodiment, the user's action can be predicted based on the timing of receiving the first signal, thereby controlling whether to disconnect the power supply connection between the second connection terminal and the circuit board.
[0128] Specifically, if the positional relationship does not switch from the unassembled state to the assembled state within the second time period after the cup placement action is detected, it is predicted that the user is only lifting the cup to clean the cup body or moving the cup body to another location. By keeping the power supply connection between the second connection terminal and the circuit board disconnected, the second connection terminal can be de-energized for a long time, which can reduce the risk of leakage of current through the second connection terminal of the base.
[0129] At the same time, upon detecting the cup placement action again, the power supply connection between the second connection terminal and the circuit board is restored to meet the power supply needs of the cup.
[0130] Furthermore, if the positional relationship does not switch from the unassembled state to the assembled state within the second time period, the power supply connection between the second connection terminal and the circuit board is restored, so that the judgment can be made again when the cup is held, moved, or lifted or put down relative to the seat, thereby ensuring the stable operation of the cooking equipment.
[0131] In the above embodiments, the second duration can be set according to actual usage needs, and its specific value will not be elaborated here.
[0132] This embodiment provides a control device 900 for a cooking apparatus. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the cooking apparatus also includes a sensor, a third connection terminal, and a fourth connection terminal. The sensor is connected to the third connection terminal and is disposed on the cup body. The fourth connection terminal is disposed on the base body. The third connection terminal and the fourth connection terminal are coupled together. The processing unit 904 is specifically used to: determine that the positional relationship between the cup body and the base body is an assembled state when a second signal detected by the sensor is received through the fourth connection terminal; and determine that the positional relationship between the cup body and the base body is an unassembled state when no second signal detected by the sensor is received through the fourth connection terminal.
[0133] In this embodiment, the positional relationship between the cup body and the base body can be detected using the provided sensor, third connection terminal, and fourth connection terminal.
[0134] In the above embodiments, as can be seen from the above description, the third connection terminal is disposed on the cup body, and the sensor is also disposed on the cup body, and the third connection terminal is connected to the sensor.
[0135] Specifically, if the cup body is not assembled onto the base, the third and fourth connecting terminals are not connected. In this case, the second signal detected by the sensor cannot be transmitted to the base through the third and fourth connecting terminals. However, when the cup body is assembled onto the base, the third and fourth connecting terminals are connected. The sensor can use the coupling relationship between the third and fourth connecting terminals to transmit the measured second signal to the base. Obviously, the positional relationship between the cup body and the base can be determined by whether the fourth connecting terminal receives the second signal.
[0136] In this process, the sensors, third connection terminals and fourth connection terminals of the existing circuit of the cooking equipment can be reused without the need for additional components. Therefore, while determining the positional relationship, the cost of the cooking equipment is controlled and the manufacturing cost of the cooking equipment is reduced.
[0137] This embodiment provides a control device 900 for a cooking equipment. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the sensor includes a temperature sensor or a sensor for detecting motor operating parameters.
[0138] In this embodiment, the sensor for detecting the motor operating parameters can be a current sensor, a voltage sensor, a speed sensor, or a sensor for determining the direction of motor rotation. The sensor can be selected according to actual needs, and will not be elaborated further here.
[0139] This embodiment provides a control device 900 for a cooking apparatus. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the cooking apparatus also includes a micro switch, which is disposed in the base. The processing unit 904 is specifically used to: determine the positional relationship between the cup and the base as an assembled state based on the micro switch being in the open state; and determine the positional relationship between the cup and the base as an unassembled state based on the micro switch being in the closed state.
[0140] In this embodiment, a micro switch can be installed on the base to determine the positional relationship between the cup and the base. This process can improve the accuracy of the determined positional relationship between the cup and the base.
[0141] Specifically, if the positional relationship is determined by whether a second signal sent by the sensor is received, and the sensor is faulty, the positional relationship between the cup and the base cannot be determined, which means that there is still a risk of high-voltage arcing between the first and second connecting terminals.
[0142] In the embodiments of this application, the additionally provided micro switch can present different open and closed states depending on whether the cup is placed on the base. It is not affected by the operation of the cooking equipment, so the accuracy of determining the positional relationship between the cup and the base can be ensured.
[0143] Specifically, if the cup is placed on the base, the microswitch is pressed by the cup, thus opening the microswitch. When the cup is lifted from the base, the microswitch is no longer pressed by the cup, and therefore closes. Clearly, in this process, the open and closed states of the microswitch depend solely on whether the cup is placed on the base, and are independent of other factors. Therefore, the accuracy of determining the positional relationship between the cup and the base can be improved.
[0144] In some embodiments, a micro switch may be disposed at one end of the base near the cup body.
[0145] This embodiment provides a control device 900 for a cooking apparatus. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the circuit board includes a control chip, a power module, a heating control module, and a power protection module; the power protection module is connected to the control chip; the output terminal of the power module is connected to the control chip; the heating control module is connected to the control chip; the second connection terminal includes a first connection sub-terminal and a second connection sub-terminal; the first connection sub-terminal is connected to the first input terminal of the power module; the second connection sub-terminal is connected to the output terminal of the heating control module; and the processing unit 904 is specifically used to: control the power protection module to stop supplying power to the second connection sub-terminal; and the processing unit 904 is specifically used to: control the power protection module to resume supplying power to the second connection sub-terminal.
[0146] In this embodiment, a control chip, a power module, a heating control module, and a power protection module are provided on the circuit board. The power module supplies power to the control chip and the heating control module, and can also supply power to the second connection sub-terminal in the second connection terminal through the heating control module. Since the first connection sub-terminal in the second connection terminal is connected to the first input terminal of the power module, the first connection sub-terminal and the second connection sub-terminal in the second connection terminal can be connected to the neutral wire and the live wire, respectively.
[0147] By controlling the power protection module to stop or restore power supply to the second connector, it changes whether the circuits containing the first and second connectors form a loop. Therefore, it is possible to control whether the circuit board supplies power to the second connector.
[0148] In this process, the existing circuit structure in the base can be used to cut off or restore the power supply connection between the second connection terminal and the circuit board. In this process, the manufacturing cost of the cooking equipment can be increased without cutting off or restoring the power supply connection between the second connection terminal and the circuit board.
[0149] In one embodiment, as shown in FIG10, this application provides a control device 1000 for a cooking apparatus, including a processor 1002 and a memory 1004. The memory 1004 stores programs or instructions that can run on the processor 1002. When the program or instructions are executed by the processor, they implement the steps of any of the cooking apparatus control methods described above.
[0150] The memory 1004 can be used to store software programs and various data. The memory 1004 mainly includes a first storage area for storing programs or instructions and a second storage area for storing data. The first storage area can store the operating system, application programs or instructions required for at least one function (such as sound playback function, image playback function, etc.). Furthermore, the memory 1004 can include volatile memory or non-volatile memory, or both. The non-volatile memory can be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory. Volatile memory can be random access memory (RAM), static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDRSDRAM), enhanced synchronous dynamic random access memory (ESDRAM), synchronous link dynamic random access memory (SLDRAM), and direct memory bus RAM (DRRAM). The memory in the embodiments of this application includes, but is not limited to, these and any other suitable types of memory.
[0151] In one embodiment, this application provides a readable storage medium storing a program or instructions that, when executed by a processor, implement the steps of a control method for a cooking device as described above.
[0152] In one embodiment, this application provides a cooking apparatus, including: a control device as described in any of the above-described cooking apparatuses; and / or a readable storage medium as described above.
[0153] This application proposes a cooking device that can de-energize the second connection terminal by disconnecting the power supply connection between the second connection terminal and the circuit board. Therefore, when placing the cup on the base or lifting the cup from the base, there will be no high-voltage arcing between the first and second connection terminals. This can improve the performance of the cooking device and reduce maintenance costs caused by chip damage.
[0154] In the above embodiment, the signal transmitter can automatically send a first signal under certain conditions, so that the cooking device can cut off the power supply connection between the second connection terminal and the circuit board at an appropriate time. This ensures the performance of the cooking device while reducing the impact of cutting off the power supply connection between the second connection terminal and the circuit board on the operation of the cooking device.
[0155] In the above embodiments, the first connection terminal can be a connection terminal that supplies power to circuits or components disposed on the cup body.
[0156] For example, if a heating module is provided on the cup body, the first connection terminal is connected to the heating module to supply power to the heating module.
[0157] For example, the heating module may be a heating wire or a heating tube, wherein the heating wire or heating tube is located at the bottom of the cup body for heating the cooking cavity in the cup body, thereby heating the food when there is food in the cooking cavity.
[0158] In some embodiments, cutting off the power supply connection between the second connection terminal and the circuit board can be understood as cutting off the power supply line between the second connection terminal and the circuit board, or as stopping the power supply to the second connection terminal. The specific implementation method can be set according to the actual use needs, and will not be elaborated here.
[0159] In one embodiment, as shown in Figures 1 and 8, this application provides a cooking device 200, including: a cup body 202; a base 204; a first connection terminal 206 and a signal transmitter 208 disposed on the cup body 202; a second connection terminal 210 and a circuit board 212 disposed on the base 204, wherein the first connection terminal 206 and the second connection terminal 210 are coupled together; the circuit board 212 includes a control chip 2121, wherein the control chip 2121 performs the steps of the control method of the cooking device as described above.
[0160] This embodiment provides a cooking device 200. In addition to the technical features of the above embodiments, this embodiment further includes the following technical features: the signal transmitter 208 is located on the handle of the cup body 202 or on the side of the cup body 202 facing the base 204.
[0161] In this embodiment, when the user is using the cup body 202, they will hold the handle of the cup body 202. By setting the signal transmitter 208 on the handle, the signal transmitter 208 will be triggered to send a first signal every time the user holds the handle of the cup body 202, thereby cutting off the connection between the second connection terminal 210 and the circuit board 212. In this process, the user does not need to actively trigger the signal transmitter 208 to send the first signal, which improves the safety of the cooking equipment without changing the user's usage habits.
[0162] In the above embodiment, the signal transmitter 208 is located on the side of the cup body 202 facing the seat body 204. Therefore, as the cup body 202 is lifted or lowered relative to the seat body 204, the signal transmitter 208 will emit a first signal, thereby cutting off the connection between the second connection terminal 210 and the circuit board 212.
[0163] During this process, the signal transmitter 208 sends out the first signal in conjunction with the actions of lifting and placing the cup. This eliminates the need for the user to actively trigger the signal transmitter 208 to send out the first signal, thus improving the safety of the cooking equipment without changing the user's usage habits.
[0164] In some embodiments, when the cup body 202 is placed on a countertop or support surface, rather than on the base 204, if the cup body 202 is lifted off the countertop or support surface, the signal transmitter 208 sends a first signal. At this time, the control chip 2121 determines that a cup-dropping action is expected. In this case, the power supply connection between the second connection terminal 210 and the circuit board 212 is cut off. If no cup-dropping action is detected within a first time period, the power supply connection between the second connection terminal 210 and the circuit board 212 remains cut off until a cup-dropping action is detected again. Alternatively, the power supply connection between the second connection terminal 210 and the circuit board 212 is restored until a cup-dropping action is detected again, thus controlling whether to cut off the power supply connection between the second connection terminal 210 and the circuit board 212. In some embodiments, the cooking equipment includes one of the following: a blender, a soymilk maker, an electric kettle, or a health pot.
[0165] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the textual description of this application, unless otherwise stated, "multiple" means two or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.
[0166] In the textual description of this application, it is understood that, unless explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0167] In the claims, description, and accompanying drawings of this application, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In the claims, description, and accompanying drawings of this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0168] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A control method of a cooking apparatus, wherein, The cooking device includes a cup body, a base, a first connecting terminal and a signal transmitter disposed on the cup body, and a second connecting terminal and a circuit board disposed on the base body. The first connecting terminal and the second connecting terminal are coupled together. The control method of the cooking device includes: The signal transmitter is controlled to operate, wherein the signal transmitter emits a first signal when at least one of the following conditions is met: the cup body is held, the cup body is moved, the cup body is lifted relative to the seat, and the cup body is lowered relative to the seat. Upon receiving the first signal transmitted by the signal transmitter, the power supply connection between the second connection terminal and the circuit board is disconnected. 2.The control method of the cooking appliance according to claim 1, wherein After disconnecting the power supply connection between the second connection terminal and the circuit board, the control method of the cooking device further includes: Obtain the positional relationship between the cup body and the base, the positional relationship including the assembled state of the cup body being assembled on the base and the unassembled state of the cup body not being assembled on the base; Based on the positional relationship, the power supply connection between the second connection terminal and the circuit board is restored when switching from the assembled state to the unassembled state or from the unassembled state to the assembled state.
3. The control method for the cooking equipment according to claim 2, wherein, When the positional relationship between the cup body and the base body is the assembled state, upon receiving the first signal, it is determined that a cup-lifting action has been detected, wherein the cup-lifting action is the action of lifting the cup body relative to the base body. If, within a first time period after the cup-lifting action is detected, the positional relationship does not switch from the unassembled state to the assembled state, the power supply connection between the second connection terminal and the circuit board remains disconnected. or If, within a first time period after the cup-lifting action is detected, the positional relationship does not switch from the unassembled state to the assembled state, the power supply connection between the second connection terminal and the circuit board is restored.
4. The control method for the cooking equipment according to claim 2, wherein, When the positional relationship between the cup body and the base body is in the unassembled state, the first signal is received and it is determined that a cup-laying action is detected, wherein the cup-laying action is the action of the cup body being lowered relative to the base body. If the positional relationship does not switch from the unassembled state to the assembled state within the second time period, the power supply connection between the second connection terminal and the circuit board remains disconnected until the cup placement action is detected again, at which point the power supply connection between the second connection terminal and the circuit board is restored. or If the positional relationship does not switch from the unassembled state to the assembled state within the second time period, the power supply connection between the second connection terminal and the circuit board is restored.
5. The control method of the cooking appliance according to any one of claims 2 to 4, wherein, The cooking device further includes a sensor, a third connection terminal, and a fourth connection terminal. The sensor is connected to the third connection terminal and is located on the cup body. The fourth connection terminal is located on the base body. The third connection terminal and the fourth connection terminal are coupled together. The step of obtaining the positional relationship between the cup body and the base body specifically includes: Upon receiving the second signal detected by the sensor through the fourth connection terminal, the positional relationship between the cup body and the base body is determined as the assembly state; If no second signal detected by the sensor is received through the fourth connection terminal, the positional relationship between the cup body and the seat body is determined to be the unassembled state. 6.The control method of the cooking appliance according to claim 5, wherein The sensors include temperature sensors or sensors that detect motor operating parameters. 7.The control method of the cooking appliance according to any one of claims 2 to 4, wherein The cooking device also includes a micro switch, which is disposed on the base. The step of obtaining the positional relationship between the cup and the base specifically includes: Based on the fact that the micro switch is in the open state, the positional relationship between the cup body and the base body is determined as the assembly state; Based on the fact that the micro switch is in the off state, the positional relationship between the cup body and the seat body is determined to be the unassembled state. 8.The control method of the cooking appliance according to claim 2, wherein The circuit board includes a control chip, a power module, a heating control module, and a power protection module. The power protection module is connected to the control chip, the output terminal of the power module is connected to the control chip, and the heating control module is connected to the control chip. The second connection terminal includes a first connection sub-terminal and a second connection sub-terminal. The first connection sub-terminal is connected to the first input terminal of the power module, and the second connection sub-terminal is connected to the output terminal of the heating control module. Disconnecting the power supply connection between the second connection terminal and the circuit board specifically includes: The power protection module is controlled to stop supplying power to the second connection terminal; Restoring the power supply connection between the second connection terminal and the circuit board specifically includes: Control the power protection module to restore power supply to the second connector terminal.
9. A control device of a cooking apparatus, wherein, The cooking device includes a cup body, a base, a first connecting terminal and a signal transmitter disposed on the cup body, and a second connecting terminal and a circuit board disposed on the base body. The first connecting terminal and the second connecting terminal are coupled together. The control device of the cooking device includes: A control unit is configured to control the operation of the signal transmitter, wherein the signal transmitter emits a first signal when at least one of the following conditions is met: the cup body is held, the cup body is moved, the cup body is lifted relative to the seat, and the cup body is lowered relative to the seat. The processing unit is configured to disconnect the power supply connection between the second connection terminal and the circuit board upon receiving the first signal transmitted by the signal transmitter.
10. A control device of a cooking apparatus, wherein, It includes a processor and a memory, the memory storing programs or instructions that can run on the processor, the programs or instructions being executed by the processor to implement the steps of the control method of the cooking apparatus as described in any one of claims 1 to 8.
11. A readable storage medium, wherein, The readable storage medium stores a program or instructions that, when executed by a processor, implement the steps of the control method for the cooking apparatus as described in any one of claims 1 to 8.
12. A culinary device, wherein, include: Control device for cooking equipment as described in claim 9 or 10; and / or The readable storage medium as described in claim 11.
13. A food preparation apparatus wherein, include: Cup body; seat body; The first connection terminal and signal transmitter are disposed on the cup body; The second connection terminal and the circuit board are provided on the base body, and the first connection terminal is coupled to the second connection terminal; The circuit board includes a control chip, wherein the control chip performs the steps of the control method for the cooking equipment as described in any one of claims 1 to 8.