Electromagnetic heating steak machine
Through the combined structure of the magnetic-conductive layer, thermal-conductive layer and support layer, the existing steak machine baking tray is solved, and the light, uniform heating and low-cost electromagnetic heating effect is achieved.
Patent Information
- Application Number
- CN202420092235.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-15
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-01-15
AI Technical Summary
The existing electromagnetically heated steak machine baking tray is bulky and has uneven heat conduction, which increases the high temperature burden of the induction cooker, and has a complex structure, which increases manufacturing cost.
Using a combined structure of magnetic-conductive layer, thermally conductive layer and support layer, the magnetic-conductive layer is embedded between the thermally conductive layer and the support layer. The thermally conductive layer and support layer are made of aluminum material, and the support layer is close to the heating panel to avoid direct heat transmission to heating. The magnetic-conducting layer area on the plate surface is larger than the cooking area, ensuring uniform heat conduction, and the structure is simple and easy to clean.
It realizes the lightness, uniform heating and low-cost production of the baking tray, which is convenient for cleaning and reduces the high temperature burden of the induction cooker.
Smart Images
Figure CN222285279U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to food cooking technology, in particular to an electromagnetic heating steak machine. Background Art
[0002] In existing electromagnetic heating steak machines, some of their grill pans are usually made of cast iron, and the bottom of the grill pan is directly in contact with the heating surface of the electromagnetic cooker for heating. On the one hand, the heat of the grill pan is directly transferred to the heating plate surface, increasing the high temperature burden of the electromagnetic cooker; on the other hand, the grill pan is too heavy, inconvenient for cooking, and easily heated unevenly, affecting the taste. Some grill pans have a bottom surface that is magnetically conductive, and a support column is provided on the bottom surface of the grill pan, which is supported by the support column on the heating surface of the electromagnetic cooker, so that the bottom surface of the grill pan is separated from the heating surface of the electromagnetic cooker by a distance. However, such a structure still has disadvantages, and a connection structure between the support column and the bottom surface of the grill pan needs to be added, which increases the manufacturing cost. Utility Model Content
[0003] Based on the deficiencies of the prior art, the purpose of the invention is to provide an electromagnetically heated steak maker, which is light, convenient for taking out the grill plate for cleaning, simple in structure and low in cost.
[0004] In order to achieve the above-mentioned purpose, the utility model provides an electromagnetic heating steak machine, which includes an electromagnetic heating device, a baking tray, a main control circuit board and a temperature detection device, wherein the temperature detection device is used to detect the temperature of the baking tray, the baking tray comprises a heat-conducting layer, a magnetic-conducting layer and a supporting layer arranged in sequence from top to bottom, the surface of the heat-conducting layer is provided with a cooking zone, the area of the magnetic-conducting layer is greater than or equal to the area of the cooking zone, the electromagnetic heating device is provided with a heating panel, the supporting layer is closely attached to the surface of the heating panel, the heat-conducting layer is made of aluminum material, the magnetic-conducting layer is made of iron material, the supporting layer is made of aluminum material, wherein the magnetic-conducting layer is used for the electromagnetic heating device to heat and generate heat, the heat-conducting layer conducts the heat of the magnetic-conducting layer to the cooking zone, and the electromagnetic heating device, the temperature detection device and the main control circuit board are electrically connected.
[0005] As an improvement of the electromagnetic heating steak maker of the present invention, the magnetic conductive layer of the electromagnetic heating steak maker of the present invention is an iron plate, the heat conductive layer and the support layer are both aluminum plates and are integrally formed, and the iron plate is embedded between the heat conductive layer and the support layer.
[0006] As an improvement of the electromagnetic heating steak machine of the utility model, the magnetic conductive layer of the electromagnetic heating steak machine of the utility model is an iron plate, the heat conductive layer and the support layer are aluminum plates, the magnetic conductive layer, the heat conductive layer and the support layer are die-cast together, and the heat conductive layer and the support layer wrap the magnetic conductive layer.
[0007] As an improvement of the electromagnetic heating steak machine of the utility model, the distance between the magnetic conductive layer and the surface of the heating panel of the electromagnetic heating steak machine of the utility model is 1-2 mm.
[0008] As an improvement of the electromagnetic heating steak machine of the utility model, the support layer of the electromagnetic heating steak machine of the utility model extends downward to be provided with a plurality of support legs, and the plurality of support legs are located at the periphery of the heating panel.
[0009] As an improvement of the electromagnetic heating steak maker of the present invention, the electromagnetic heating steak maker of the present invention further includes a surrounding wall, which is formed by extending upward from the heat conductive layer and is arranged outside the cooking area.
[0010] As an improvement of the electromagnetic heating steak maker of the utility model, the surrounding wall of the electromagnetic heating steak maker of the utility model extends outwardly to be provided with a connecting portion and a gripping portion, and ceramic fiber cotton is provided in the connecting portion.
[0011] As an improvement of the electromagnetic heating steak machine of the present invention, the electromagnetic heating steak machine of the present invention is also provided with a human-computer interaction module, which includes a voice interaction unit and a touch screen, the voice interaction unit and the touch screen are electrically connected to the main control circuit board, the main control circuit board is provided with a storage module and a wireless communication module, and the storage module is provided with a built-in cooking AI large model or a built-in AI virtual human system.
[0012] As an improvement of the electromagnetically heated steak maker of the present invention, the electromagnetic heating device of the electromagnetically heated steak maker of the present invention also includes a base, an electromagnetic coil and a cooling fan, a mounting groove is provided in the base, the mounting groove passes through the heating panel, the temperature detection device includes a shell, a temperature sensing component, a contact column, an elastic element and a base, the shell is located in the mounting groove, the contact column passes through the heating panel and is higher than the heating panel, the contact column is recessed from bottom to top to form a receiving cavity, the temperature sensing component is located in the receiving cavity and is close to the inner wall of the contact column, a fixing groove is provided on the outer side of the contact column, the elastic element is sleeved in the fixing groove, and the base is fixed to the bottom of the fixing groove.
[0013] As an improvement of the electromagnetic heating steak machine of the utility model, the electromagnetic heating device of the electromagnetic heating steak machine of the utility model is an electromagnetic cooker, the heating panel is a microcrystalline panel, and the temperature detection device passes through the microcrystalline panel and is higher than the microcrystalline panel.
[0014] Compared with the prior art, the electromagnetic heating steak machine of the utility model has the following beneficial effects: light, convenient to take out the baking tray for cleaning, simple structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional schematic diagram of a preferred embodiment of the electromagnetic heating steak machine of the utility model.
[0016] Figure 2 The utility model is a preferred embodiment of the electromagnetic heating steak machine Figure 1 Schematic diagram of the decomposition.
[0017] Figure 3 This is a schematic structural diagram of a preferred embodiment of the electromagnetic heating steak machine of the utility model.
[0018] Figure 4 The utility model is a preferred embodiment of the electromagnetic heating steak machine Figure 3 Enlarged schematic diagram of circle A.
[0019] Figure 5 The utility model is a preferred embodiment of the electromagnetic heating steak machine Figure 3 Enlarged diagram of circle B
[0020] Figure 6 This is a block diagram of the built-in cooking AI model of the preferred embodiment of the electromagnetic heating steak maker of the present invention.
[0021] Figure 7 This is a block diagram of the built-in AI virtual human system of the preferred embodiment of the electromagnetic heating steak machine of the utility model.
[0022] Figure 8 This is a schematic structural diagram of another embodiment (I) of the electromagnetic heating steak maker of the present invention.
[0023] Fig. 9 This is a schematic structural diagram of another embodiment (II) of the electromagnetic heating steak maker of the present invention.
[0024] Fig.10 Other Embodiments of the Electromagnetic Heating Steak Machine of the Utility Model (II) Fig. 9 Enlarged schematic diagram of circle C. DETAILED DESCRIPTION
[0025] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 , describe in detail the preferred embodiment, other embodiment (one) and other embodiment (two) of the electromagnetic heating steak machine of the present invention.
[0026] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 In this embodiment, the electromagnetic heating steak machine of the utility model includes an electromagnetic heating device 1, a baking tray 3, a main control circuit board 6 and a temperature detection device 2, the temperature detection device 2 is used to detect the temperature of the baking tray 3, the baking tray 3 is arranged from top to bottom with a heat-conducting layer 31, a magnetic conductive layer 32 and a supporting layer 33, the surface of the heat-conducting layer 31 is provided with a cooking area 311, the area of the magnetic conductive layer 32 is greater than or equal to the area of the cooking area 311, the electromagnetic heating device 1 is provided with a heating panel 11, the supporting layer 33 is closely attached to the surface of the heating panel 11, the heat-conducting layer 31 is an aluminum material, the magnetic conductive layer 32 is an iron material, and the supporting layer 33 is an aluminum material, wherein the magnetic conductive layer 32 is used for the electromagnetic heating device 1 to heat and generate heat, the heat-conducting layer 31 conducts the heat of the magnetic conductive layer 32 to the cooking area 311, and the electromagnetic heating device 1 and the temperature detection device 2 are electrically connected to the main control circuit board 6. The support layer 33 is arranged between the magnetic conductive layer 32 and the heating plate surface 11 to prevent the magnetic conductive layer from directly contacting the heating plate surface, and to prevent the heat of the magnetic conductive layer 32 from being directly conducted to the heating plate surface 11, thereby increasing the high temperature burden of the electromagnetic heating device 1. The support layer 33 is made of aluminum material, which has good heat dissipation. The heat of the magnetic conductive layer 32 will be quickly consumed through the support layer 33, and very little heat can be conducted to the heating plate surface 11. The heating plate surface 11 can be a plastic material or a microcrystalline panel, etc.; by setting the area of the magnetic conductive layer 32 to be greater than or equal to the area of the cooking zone 311, it is ensured that the cooking zone 311 is heated evenly and fully heated. The heat conductive layer 31 and the support layer 33 are made of aluminum material, which has a lower density than cast iron or copper, so that the baking tray 3 is lighter and easier to form. The aluminum surface is relatively stable after oxidation, and does not require surface coating treatment, resulting in a simple process and cost savings.
[0027] For further reference, Figure 2 , Figure 3 , Figure 4 and Figure 5 In this embodiment, the magnetic conductive layer 32 of the electromagnetic heating steak machine of the utility model is an iron plate, the heat conductive layer 31 and the support layer 33 are aluminum plates, the magnetic conductive layer 32, the heat conductive layer 31 and the support layer 33 are die-cast together, and the heat conductive layer 31 and the support layer 33 wrap the magnetic conductive layer 32. By arranging the heat conductive layer 31 and the support layer 33 to wrap the magnetic conductive layer 32, the magnetic conductive layer 32 is not exposed to the cooking environment, the magnetic conductive layer 32 is prevented from rusting, and it is convenient to clean and prevent water from penetrating into the magnetic conductive layer 32.
[0028] For further reference, Figure 3 , Figure 4 and Figure 5In this embodiment, the distance between the magnetic conductive layer 32 of the electromagnetic heating steak machine of the utility model and the surface of the heating panel 11 is 1-2 mm, so as to ensure that the magnetic conductive layer 32 is within the effective heating distance of the electromagnetic heating device 1 and the heating effect is better.
[0029] For further reference, Figure 2 , Figure 3 , Figure 4 and Figure 5 In this embodiment, the support layer 33 of the electromagnetic heating steak maker of the utility model extends downward to be provided with a plurality of support feet 37, and the plurality of support feet 37 are located on the periphery of the heating panel 11. The support layer 33 extends downward to be provided with four support feet 37. When the user is frying food such as steak, pork chop or chicken chop, the four support feet 37 are used to limit the movement of the grill plate 3 forward, backward, left and right relative to the heating plate panel 11, so as to facilitate operation.
[0030] For further reference, Figure 1 , Figure 2 and Figure 3 In this embodiment, the electromagnetic heating steak maker of the utility model further includes a surrounding wall 35, which is formed by extending upward from the heat conductive layer 31 and is arranged outside the cooking area 311. The surrounding wall 35 prevents the user from splashing oil when frying steak, pork chop or chicken chop.
[0031] For further reference, Figure 1 , Figure 3 , Figure 6 and Figure 7In this embodiment, the electromagnetically heated steak machine of the utility model is also provided with a human-computer interaction module 101, which includes a voice interaction unit 8 and a touch screen 7. The voice interaction unit 8 and the touch screen 7 are electrically connected to the main control circuit board 6. The main control circuit board 6 is provided with a storage module 102 and a wireless communication module 103. The storage module 102 is provided with a built-in cooking AI large model 104 or a built-in AI virtual human system 105. The wireless communication module 103 can be one or a combination of a WI-FI communication module, a 4G / 5G communication module, a ZigBee communication module or a Bluetooth communication module, etc. The user 108 can connect to the wireless communication module 103 through the user mobile terminal 106 (mobile phone or tablet), and can view the appropriate cooking method of the electromagnetically heated steak machine on the APP of the user mobile terminal 106, set the appropriate working parameters, such as the working power, working time, working temperature and other parameters, and the user 108 can exchange information with the voice interaction unit 8 of the electromagnetically heated steak machine through voice. The user 108 can also communicate with the electromagnetic heating steak machine by inputting videos, texts, pictures or 3D models through the touch screen 7. The user 108 can input cooking requirement information or set cooking functions and parameters on the human-computer interaction module 101 in the form of voice, video, text, pictures or 3D models. The touch screen 7 can feedback the working status of the electromagnetic heating steak machine or instructions requiring the cooperation of the user 108, and can also feedback the working status of the electromagnetic heating steak machine or instructions requiring the cooperation of the user 108 to the user mobile terminal 106 of the user 108 through the wireless communication module 103. The storage module 102 is provided with a built-in cooking AI large model 104 and a built-in AI virtual human system 105. The user 108 inputs relevant cooking requirement information in voice, video, text, picture or 3D model format through the human-computer interaction module 101 or the user mobile terminal 106. The cooking requirement information is transmitted to the built-in cooking AI large model 104 in the storage module 102 via the main control circuit board 6. The built-in cooking AI large model 104 analyzes and trains the cooking requirement information to generate a new cooking method, and sends the new cooking method to the touch screen 7 of the human-computer interaction module 101 or the user mobile terminal 106. When the user 108 confirms the new cooking method through the touch screen 7 or the user mobile terminal 106 to cook, the main control circuit board 6 controls the electromagnetic heating steak machine to use the new cooking method to cook related ingredients (steak, pork chop or chicken chop and other foods), and sends cooking operation instructions requiring the cooperation of the user 108 to the user 108 through the touch screen 7 or the user mobile terminal 106 during the cooking process.In addition, the user 108 inputs relevant cooking demand information in the format of voice, video, text, picture or 3D model through the human-computer interaction module 101 or the user mobile terminal 106. The cooking demand information is transmitted to the built-in AI virtual human system 105 in the storage module 102 via the main control circuit board 6. The built-in AI virtual human system 105 analyzes the virtual human demand information and the text information related to the new cooking method to generate a specific AI virtual human. The user 108 can interact with the specific AI virtual human on the touch screen 7 or the user mobile terminal 106. The specific AI virtual human can be a character image of a virtual relative, friend or chef, etc., and can be presented in a variety of multimedia formats such as video and sound.
[0032] In other embodiments, the electromagnetic heating steak maker of the present invention can also be connected to an external cooking AI large model and an external AI virtual human system deployed on the cloud platform 107 via the wireless communication module 103 .
[0033] For further reference, Figure 2 , Figure 3 , Figure 4 and Figure 5 In this embodiment, the electromagnetic heating device 1 of the electromagnetic heating steak machine of the utility model further includes a base 12, an electromagnetic coil 4 and a cooling fan 5. A mounting groove 121 is provided in the base 12, and the mounting groove 121 passes through the heating panel 11. The temperature detection device 2 includes a shell 22, a temperature sensing element 21, a contact column 221, an elastic element 23 and a base 24. The shell 22 is located in the mounting groove 121, the contact column 221 passes through the heating panel 11 and is higher than the heating panel 11, the contact column 221 is recessed from bottom to top to form a receiving cavity 222, the temperature sensing element 21 is located in the receiving cavity 222 and is close to the inner wall of the contact column 221, a fixing groove 223 is provided on the outer side of the contact column 221, the elastic element 23 is sleeved in the fixing groove 223, and the base 24 is fixed to the bottom of the fixing groove 223. The elastic element abuts against the base downward and abuts against the bottom wall of the fixing groove upward. When the baking tray 3 is not placed on the electromagnetic heating device 1, the contact column 221 extends upward from the heating plate surface 11. When the baking tray 3 is placed on the heating plate surface 11, the supporting layer 33 presses the contact column 221 downward, and the contact column 221 moves downward. The elastic element 23 is in a contracted state, and the contact column 221 abuts against the supporting layer upward to keep the contact column 221 and the supporting layer 33 elastically connected. The temperature of the supporting layer 33 is transmitted to the temperature sensing element 21 through the contact column 221, and the temperature sensing element 221 feeds back the received temperature signal to the main control circuit board 6 to realize temperature detection.
[0034] refer to Figure 8In other embodiments (I), the surrounding wall 35 of the electromagnetic heating steak machine of the utility model extends outward to be provided with a connecting portion 34 and a gripping portion 36, and ceramic fiber cotton is arranged in the connecting portion 34. The gripping portion 36 is formed by extending outward from the surrounding wall 35, and the connecting portion 34 is arranged between the surrounding wall 35 and the gripping portion 36. The connecting portion 34 is filled with ceramic fiber cotton, which has a blocking effect on the heat of the heat conducting layer 31, preventing the heat of the heat conducting layer 31 from being transferred to the gripping portion 36, and is convenient for the user to hold.
[0035] refer to Fig. 9 and Fig.10 In other embodiment (II), the magnetic conductive layer 32 of the electromagnetic heating steak machine of the utility model is an iron plate, the heat conductive layer 31 and the support layer 33 are both aluminum plates and are integrally formed, and the iron plate 32 is embedded between the heat conductive layer 31 and the support layer 33. The magnetic conductive layer 32 is an iron plate, which is more conducive to being combined with the heat conductive layer 31 and the support layer 32 than the magnetic conductive layer 32 is in powder form.
[0036] For further reference, Fig. 9 and Fig.10 In other embodiments, a plurality of heat-equalizing protrusions 312 are provided on the cooking area 311 of the electromagnetic heating steak maker of the present invention. The heat-equalizing protrusions 312 facilitate the user to squeeze the food when frying steak, pork chop or chicken chop, so that the oil can flow out of the food quickly.
[0037] In other embodiments, the electromagnetic heating device of the electromagnetic heating steak maker of the present invention is an electromagnetic cooker, the heating panel 11 is a microcrystalline panel, and the temperature detection device 2 passes through the microcrystalline panel 11 and is higher than the microcrystalline panel 11.
[0038] Compared with the prior art, the utility model has the following beneficial effects: light, convenient to take out the baking tray for cleaning, simple structure and low cost.
[0039] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention are still within the scope covered by the present invention.
Claims
1. An electromagnetically heated steak machine, characterized in that: It includes an electromagnetic heating device, a baking tray, a main control circuit board and a temperature detection device, wherein the temperature detection device is used to detect the temperature of the baking tray, the baking tray comprises a heat-conducting layer, a magnetic-conducting layer and a supporting layer arranged in sequence from top to bottom, the surface of the heat-conducting layer is provided with a cooking zone, the area of the magnetic-conducting layer is greater than or equal to the area of the cooking zone, the electromagnetic heating device is provided with a heating panel, the supporting layer is closely attached to the surface of the heating panel, the heat-conducting layer is made of aluminum material, the magnetic-conducting layer is made of iron material, the supporting layer is made of aluminum material, wherein the magnetic-conducting layer is used for the electromagnetic heating device to generate heat by heating, the heat-conducting layer conducts the heat of the magnetic-conducting layer to the cooking zone, and the electromagnetic heating device, the temperature detection device and the main control circuit board are electrically connected.
2. The electromagnetic heating steak machine according to claim 1, characterized in that: The magnetic conductive layer is an iron plate, the heat conductive layer and the support layer are both aluminum plates and are integrally formed, and the iron plate is embedded between the heat conductive layer and the support layer.
3. The electromagnetic heating steak machine according to claim 1, characterized in that: The magnetic conductive layer is an iron plate, the heat conductive layer and the support layer are aluminum plates, the magnetic conductive layer, the heat conductive layer and the support layer are die-cast together, and the heat conductive layer and the support layer wrap the magnetic conductive layer.
4. The electromagnetic heating steak machine according to claim 2 or 3, characterized in that: The distance between the magnetic conductive layer and the surface of the heating panel is 1-2 mm.
5. The electromagnetic heating steak machine according to claim 4, characterized in that: The support layer is extended downward to form a plurality of support legs, and the plurality of support legs are located at the periphery of the heating panel.
6. The electromagnetic heating steak machine according to claim 5, characterized in that: The invention also includes a surrounding wall, which is formed by extending upward from the heat-conducting layer and is arranged outside the cooking area.
7. The electromagnetic heating steak machine according to claim 6, characterized in that: The surrounding wall is extended outwardly to be provided with a connecting portion and a holding portion, and ceramic fiber wool is arranged in the connecting portion.
8. The electromagnetic heating steak machine according to claim 1, characterized in that: A human-computer interaction module is also provided, which includes a voice interaction unit and a touch screen. The voice interaction unit and the touch screen are electrically connected to the main control circuit board. The main control circuit board is provided with a storage module and a wireless communication module. The storage module is provided with a built-in cooking AI large model or a built-in AI virtual human system.
9. The electromagnetic heating steak machine according to claim 1, characterized in that: The electromagnetic heating device also includes a base, an electromagnetic coil and a cooling fan. A mounting groove is provided in the base, and the mounting groove passes through the heating panel. The temperature detection device includes a shell, a temperature sensing component, a contact column, an elastic element and a base. The shell is located in the mounting groove, the contact column passes through the heating panel and is higher than the heating panel, the contact column is recessed from bottom to top to form a receiving cavity, the temperature sensing component is located in the receiving cavity and is close to the inner wall of the contact column, a fixing groove is provided on the outer side of the contact column, the elastic element is sleeved in the fixing groove, and the base is fixed to the bottom of the fixing groove.
10. The electromagnetic heating steak machine according to claim 1, characterized in that: The electromagnetic heating device is an electromagnetic cooker, the heating panel is a microcrystalline panel, and the temperature detection device passes through the microcrystalline panel and is higher than the microcrystalline panel.