Electric oven

Abstract

The utility model relates to the technical field of cooking utensils, in particular to an electric oven which comprises an oven body and a frying and baking tray, the oven body comprises a shell, a control circuit, a heating tube and a temperature sensor, and the center area of the upper surface of the shell is sunken downwards to form a cavity. The bottoms of the heating tube and the temperature sensor are positioned in the cavity, and the upper surfaces of the heating tube and the temperature sensor extend out of the cavity; the upper surfaces of the heating tubes have the same height and are higher than the upper surface of the shell; the bottom surface of the frying and baking tray is of a plane structure; when the frying and baking tray is placed on the oven body, the plane structure is in close contact with the upper surface of the heating pipe and the temperature sensor, and meanwhile the plane structure is not in contact with the upper surface of the shell. It can be seen that the oven body and the frying and baking tray are designed in a matched mode, it can be guaranteed that the oven body and the frying and baking tray are highly matched in size and structure, and therefore the gap between the heating pipe and the frying and baking tray is reduced, and heat transfer efficiency is improved. In addition, the temperature sensor can monitor the temperature change of the frying and baking tray in real time, and accurate temperature control is achieved.

Description

Technical Field

[0001] This utility model relates to the field of cooking appliances technology, and in particular to an electric oven. Background Technology

[0002] An electric grill is a kitchen appliance that uses electricity to heat food, especially for grilling and frying. Its core heating element is an internal heating element. This heating element transfers heat to the grill pan placed on it through heat conduction, radiation, and air convection, thus heating and grilling the food in the pan. Electric grills typically have a flat structure, with the heating element installed in the center of the flat structure, and the grill pan placed directly above the heating element. Generally speaking, the closer the contact between the heating element and the bottom of the grill pan, the higher the heat conduction efficiency and the better the heating effect. However, in practical applications, the electric grills and grill pans used by users are often poorly matched, resulting in a mismatch in size or structure between the heating element and the grill pan, creating gaps that affect the tight contact between them, thereby increasing heat loss and reducing heat transfer efficiency. Utility Model Content

[0003] In view of this, the present invention proposes an electric oven, which aims to solve the problem that there is a certain gap between the existing electric oven and the frying pan, resulting in insufficient contact.

[0004] This utility model proposes an electric grill, including an grill body and a grilling pan, wherein:

[0005] The oven body includes a shell, a control circuit, a heating element, and a temperature sensor. The control circuit is located inside the shell and is electrically connected to the heating element and the temperature sensor. The central area of ​​the upper surface of the shell is recessed downward to form a cavity. The bottoms of the heating element and the temperature sensor are both located inside the cavity. The upper surfaces of the heating element and the temperature sensor both extend out of the cavity. The upper surface of the heating element is at the same height and is higher than the upper surface of the shell.

[0006] The grill pan includes a first grill pan for grilling and a second grill pan for frying. The bottom surface of the grill pan is a flat structure. When the first grill pan or the second grill pan is placed on the oven body, the flat structure is in close contact with the upper surface of the heating element and the temperature sensor. At the same time, the flat structure is not in contact with the upper surface of the shell.

[0007] In one possible implementation, the first baking tray is a square flat plate structure, with a handle connected to each of the left and right sides of the square flat plate structure.

[0008] In one possible implementation, the oven body further includes an oil receiving tray, the heating element is separately disposed from the inner wall of the cavity, the oil receiving tray is located in the gap between the heating element and the cavity, the oil receiving tray has an annular groove structure, the heating element is located in the area enclosed by the annular groove structure, and the height of the upper surface of the oil receiving tray is lower than the height of the upper surface of the heating element; when the first baking tray is placed on the oven body, the inner ring of the annular groove structure is located on the inner side below the bottom edge of the first baking tray, and the outer ring of the annular groove structure is located on the outer side below the bottom edge of the first baking tray.

[0009] In one possible implementation, the housing has a square structure, and the oil receiving tray has a square annular groove structure.

[0010] In one possible implementation, the second baking pan is a square recessed structure, with a handle on each of the left and right sides of the square recessed structure, and the recess depth of the square recessed structure is 20-25 mm.

[0011] In one possible implementation, the second baking tray further includes four ejector parts, all of which are connected to the lower part of the planar structure and are located at the four corners of the square recessed structure; when the second baking tray is placed on the oven body, the four ejector parts are placed above the oil receiving tray and in contact with the oil receiving tray, and the square recessed structure completely covers the oil receiving tray.

[0012] In one possible implementation, the electric oven further includes a top cover that matches the opening of the square recessed structure, the top cover completely covering the opening of the square recessed structure, and a handle is attached to the upper surface of the top cover.

[0013] In one possible implementation, the second baking tray further includes a protrusion and a slot that matches the heating element. Both the protrusion and the slot are connected to the lower part of the planar structure. A micro switch is provided in the cavity, and the micro switch is electrically connected to the control circuit. When the second baking tray is placed on the oven body, the protrusion presses the micro switch, and at the same time, the slot and the heating element engage.

[0014] In one possible implementation, the bottom of the temperature sensor is connected to an elastic element; when the grill pan is placed on the oven body, the elastic element is in a compressed state and abuts against the temperature sensor; when no grill pan is placed on the oven body, the elastic element is in a reset state.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: An electric oven includes an oven body and a grilling pan, wherein: the oven body includes a shell, a control circuit, a heating element, and a temperature sensor; the control circuit is located inside the shell and is electrically connected to the heating element and the temperature sensor respectively; the central area of ​​the upper surface of the shell is recessed downward to form a cavity; the bottoms of the heating element and the temperature sensor are both located inside the cavity; the upper surfaces of the heating element and the temperature sensor both extend out of the cavity; the upper surface of the heating element is at the same height and is higher than the upper surface of the shell; the grilling pan includes a first grilling pan for grilling and a second grilling pan for frying; the bottom surface of the grilling pan is a planar structure; when the first grilling pan or the second grilling pan is placed on the oven body, the planar structure is in close contact with the upper surface of the heating element and the temperature sensor, while the planar structure does not contact the upper surface of the shell. As can be seen, this electric grill, as a complete product, includes a grill body and a griddle that are designed to be highly compatible in size and structure. Furthermore, the bottom surface of the griddle is flat, and the upper surface of the heating element is at the same height. When the user places the griddle on the grill body, the bottom surface of the griddle and the upper surface of the heating element can make close contact, minimizing gaps caused by dimensional deviations or structural mismatches between the heating element and the griddle. This reduces ineffective heat loss through air convection and radiation, allowing heat energy to be transferred more directly and efficiently to the griddle and the food placed on it, significantly improving the heat transfer efficiency of the heating element, enhancing heating effect and energy consumption. In addition, a temperature sensor can monitor the temperature changes of the griddle in real time for rapid response to temperature fluctuations and precise temperature control. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the oven body and the first baking tray provided in an embodiment of the present utility model;

[0017] Figure 2 An exploded view of the oven body and the first baking tray provided in this embodiment of the utility model;

[0018] Figure 3 This is a structural disassembly diagram of the oven body provided in an embodiment of the present utility model;

[0019] Figure 4 An exploded view of the oven body, the second baking tray, and the top cover provided in this embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the second baking pan provided in an embodiment of the present invention.

[0021] The annotations in the attached figures are explained as follows:

[0022] 10. Housing; 11. Temperature sensor; 20. Heating element; 30. First baking tray; 31. Handle; 40. Oil tray; 50. Second baking tray; 51. Handle; 52. Slot; 53. Protrusion; 54. Top part; 60. Top cover; 61. Grip; 70. Micro switch. Detailed Implementation

[0023] The solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0025] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0026] Please refer to Figure 1-5 As shown, this utility model proposes an electric grill, including an grill body and a grilling pan, wherein:

[0027] The oven body includes a shell 10, a control circuit, a heating element 20, and a temperature sensor 11. The control circuit is located inside the shell 10 and is electrically connected to the heating element 20 and the temperature sensor 11. The central area of ​​the upper surface of the shell 10 is recessed downward to form a cavity. The bottoms of the heating element 20 and the temperature sensor 11 are both located inside the cavity. The upper surfaces of the heating element 20 and the temperature sensor 11 both extend out of the cavity. The upper surface of the heating element 20 has the same height and is higher than the upper surface of the shell 10.

[0028] The grill pan includes a first grill pan 30 for grilling and a second grill pan 50 for frying. The bottom surface of the grill pan is a flat structure. When the first grill pan 30 or the second grill pan 50 is placed on the oven body, the flat structure is in close contact with the upper surface of the heating element 20 and the temperature sensor 11. At the same time, the flat structure is not in contact with the upper surface of the housing 10.

[0029] Specifically, the electric oven provided in this embodiment is a complete product with strictly controlled dimensional tolerances for its oven body and grill pan, whose geometric shapes are matched to form a complete structure. This electric oven is equipped with two grill pans with different functions to meet the user's needs for different cooking methods, improving flexibility and convenience. Furthermore, since the shell 10 is typically made of plastic, when the grill pan is placed on the oven body, the planar structure maintains a certain gap with the upper surface of the shell 10 to avoid direct contact. This design effectively prevents the hot grill pan from making heat conduction contact with the plastic shell 10, avoiding deformation or melting of the plastic due to heat, ensuring the safety and lifespan of the electric oven. At the same time, this gap also facilitates air circulation, aiding in heat dissipation and further improving the overall performance of the electric oven. The control circuit can be connected to an external AC power source to provide the necessary power.

[0030] Specifically, by setting a temperature sensor 11, the electric oven can monitor the temperature of the grill pan in real time and accurately. Combined with the control circuit, this allows for precise control of the heating element 20, ensuring stable cooking temperature. The temperature sensor 11 can be an NTC temperature sensor. An NTC temperature sensor is a temperature sensor based on a negative temperature coefficient (NTC) thermistor, which is highly sensitive to temperature changes. NTC temperature sensors are small in size, have a fast response time, and are suitable for embedding in various devices.

[0031] Compared to existing technologies, the electric grill proposed in this embodiment, as a complete product, includes a grill body and a grill pan designed to ensure a high degree of matching in size and structure. Furthermore, the bottom surface of the grill pan is flat, and the upper surface of the heating element 20 is at the same height. When the user places the grill pan on the grill body, the bottom surface of the grill pan and the upper surface of the heating element 20 can make close contact, thereby minimizing gaps between the heating element 20 and the grill pan caused by size deviations or structural mismatches. This reduces ineffective heat loss through air convection and radiation, allowing heat energy to be transferred more directly and efficiently to the grill pan and the food placed on it, significantly improving the heat transfer efficiency of the heating element 20, and enhancing heating effect and energy consumption. In addition, the temperature sensor 11 can monitor the temperature changes of the grill pan in real time for rapid response to temperature fluctuations and precise temperature control.

[0032] In some embodiments of this application, the first baking tray 30 is a square flat plate structure, and a handle 31 is connected to the left and right sides of the square flat plate structure respectively.

[0033] Specifically, please refer to Figure 1-3 As shown, the first baking pan 30 has a flat structure, which offers advantages such as even heating, simple manufacturing process, and easy cleaning. The flat surface ensures even contact between food and the heating surface, guaranteeing consistent grilling results and preventing localized overheating or uneven cooking. Furthermore, the flat structure allows users to easily place various ingredients, enhancing usability. A handle 31 is attached to each of the left and right sides of the first baking pan 30, allowing users to safely and conveniently move the pan during cooking, avoiding direct contact with the high-temperature surface and reducing the risk of burns. The handles 31 can also be covered with a heat-insulating layer to further prevent burns during operation, improving safety and comfort. The heat-insulating layer is typically made of high-temperature resistant and heat-insulating plastic or silicone, balancing durability and user comfort.

[0034] Specifically, the first baking pan 30 adopts a three-layer composite structure: the upper layer is a food-grade stainless steel layer to ensure the safety and hygiene of the food contact surface; the middle layer is an aluminum alloy layer to improve heat conduction efficiency and achieve uniform heating; and the lower layer is a stainless steel layer to enhance the overall strength and durability of the baking pan. This design takes into account safety, durability, and thermal efficiency, fully meeting the multiple performance and functional requirements of modern frying equipment.

[0035] In some embodiments of this application, the oven body further includes an oil receiving tray 40, the heating element 20 is separately disposed from the inner wall of the cavity, the oil receiving tray 40 is located in the gap between the heating element 20 and the cavity, the oil receiving tray 40 is an annular groove structure, the heating element 20 is located in the area enclosed by the annular groove structure, and the height of the upper surface of the oil receiving tray 40 is lower than the height of the upper surface of the heating element 20; when the first baking tray 30 is placed on the oven body, the inner ring of the annular groove structure is located on the inner side below the bottom edge of the first baking tray 30, and the outer ring of the annular groove structure is located on the outer side below the bottom edge of the first baking tray 30.

[0036] Specifically, the drip tray 40 is located below the first baking tray 30, forming a ring-shaped grease collection area around the edge of the first baking tray 30. This effectively catches all grease dripping or splashing from the edge of the first baking tray 30, keeping the oven clean. The inner and outer rings of the drip tray 40 are located on the inner and outer sides below the bottom edge of the first baking tray 30, respectively, further ensuring that grease is effectively captured by the annular groove structure regardless of the direction it falls. Furthermore, the annular groove structure has no drainage holes, effectively preventing grease leakage and further extending the service life of the oven. Cleaning only requires washing the drip tray 40, significantly reducing cleaning difficulty and time.

[0037] In some embodiments of this application, the housing 10 has a square structure and the oil receiving tray 40 has a square annular groove structure.

[0038] Specifically, designing the shell 10 as a square structure allows for better utilization of its internal space, avoids waste, facilitates the arrangement of required components, and improves the overall compactness of the design. The square annular groove structure matches the square shell 10, facilitating the installation and fixation of the oil tray 40 and improving the integration and stability of the overall oven body structure.

[0039] In some embodiments of this application, the second baking pan 50 is a square recessed structure, and a handle 51 is provided on the left and right sides of the square recessed structure, and the recess depth of the square recessed structure is 20-25 mm.

[0040] For details, please refer to Figure 4-5As shown, the second baking pan 50 is mainly used for frying and cooking food. Its square concave structure makes it easy to hold liquids and ingredients, preventing liquid from overflowing during frying and cooking, thus improving safety and convenience. The handles 51 on both sides are designed to allow users to hold the second baking pan 50 securely with both hands, making it especially convenient to move or pour out ingredients during cooking. In addition, the depth of the second baking pan 50 is moderate, such as 20 mm, 21 mm, or 22 mm, which can effectively hold food and prevent liquid from overflowing, while also making it easy for users to use a spatula to turn and remove food, resulting in high operational convenience. At the same time, this depth design avoids the problem of the second baking pan 50 being too deep, making it easy to clean and effectively reducing the residue of oil in hard-to-reach corners.

[0041] In some embodiments of this application, the second baking tray 50 further includes four ejector portions 54, which are all connected to the lower part of the planar structure and are respectively located at the four corners of the square recessed structure; when the second baking tray 50 is placed on the oven body, the four ejector portions 54 are placed above the oil receiving tray 40 and in contact with the oil receiving tray 40, and the square recessed structure completely covers the oil receiving tray 40.

[0042] Specifically, by setting four top-out portions 54, a stable contact can be achieved between the second baking pan 50 and the oil receiving pan 40, allowing the oil receiving pan 40 to provide further support for the second baking pan 50, and also preventing the oil receiving pan 40 from directly contacting the high-temperature flat structure, thus providing effective heat insulation protection for the oil receiving pan 40 and extending its service life.

[0043] In some embodiments of this application, the electric oven further includes a top cover 60 that matches the opening of the square recessed structure. The top cover 60 can completely cover the opening of the square recessed structure, and a handle 61 is also connected to the upper surface of the top cover 60.

[0044] Specifically, the top cover 60, used in conjunction with the second baking pan 50, effectively locks in the heat within the second baking pan 50, reducing heat loss, ensuring more even heating of the food, shortening cooking time, and improving frying efficiency. Furthermore, the top cover 60 helps retain moisture in the food, preventing excessive evaporation during frying and preventing it from affecting the texture and flavor. The handle 61 is ergonomically designed, allowing users to easily and safely open and close the second baking pan 50 using the top cover 60, avoiding direct contact with the high-temperature surface and improving operational comfort and safety.

[0045] In some embodiments of this application, the second baking tray 50 further includes a protrusion 53 and a slot 52 that matches the heating element 20. The protrusion 53 and the slot 52 are both connected to the lower part of the planar structure. A micro switch 70 is provided in the cavity, and the micro switch 70 is electrically connected to the control circuit. When the second baking tray 50 is placed on the oven body, the protrusion 53 presses the micro switch 70, and at the same time, the slot 52 engages with the heating element 20.

[0046] Specifically, the micro switch 70 is a small mechanical switch with a sensitive triggering mechanism, typically used to detect the position or operational status of mechanical parts. It is characterized by its small size, fast response, and long lifespan. The electric oven provided in this embodiment has two operating modes: preheating mode and heating mode. The heating element 20 defaults to preheating mode upon startup and automatically switches to heating mode after preheating is complete. This setting is particularly suitable for the first baking pan 30, as it is a stainless steel pan suitable for grilling and requires preheating to ensure optimal cooking results; while the second baking pan 50 is a die-cast pan suitable for frying and boiling, requiring no preheating and can directly enter heating mode. To achieve intelligent recognition, the second baking pan 50 is equipped with a protrusion 53 that works in conjunction with the micro switch 70 on the oven body. Only when the second baking pan 50 is correctly placed on the oven body can the protrusion 53 press the micro switch 70, triggering a mechanical signal. Upon receiving this signal, the control circuit immediately cancels the preheating process and directly starts the heating mode, thereby improving heating efficiency. Through this mechanism, the electric oven can automatically determine the type and installation status of the currently used grill pan, avoiding heating abnormalities caused by incorrect mode switching, and significantly improving the safety and user experience of the electric oven. Furthermore, the engaging connection between the slot 52 and the heating element 20 further restricts the placement and orientation of the second grill pan 50. This not only ensures the correct placement of the second grill pan 50 and the timely triggering of the microswitch 70, but also effectively prevents the second grill pan 50 from shifting due to user operation or vibration during use, improving safety and the stability of cooking results.

[0047] In some embodiments of this application, the bottom of the temperature sensor 11 is connected to an elastic element; when the grill pan is placed on the oven body, the elastic element is in a compressed state and abuts against the temperature sensor 11; when no grill pan is placed on the oven body, the elastic element is in a reset state.

[0048] Specifically, the elastic element serves as a buffer connection between the temperature sensor 11 and the oven body. This elastic element, such as a spring, possesses a certain degree of elastic deformation capability, allowing it to adapt to the placement and removal of the grill pan. When the grill pan is placed on the oven body, pressure is applied to the elastic element, compressing it. This compressed elastic element firmly holds the temperature sensor 11 against the bottom surface of the grill pan, ensuring tight contact between the sensor and the pan, thus improving the accuracy and response speed of temperature measurement. After the grill pan is removed from the oven body, with no external force acting on the elastic element, it returns to its initial shape. This structural design of the elastic element facilitates intelligent detection of the grill pan's temperature and assists the control circuit in providing appropriate heating control for the grill pan.

[0049] The electric oven provided in this embodiment is equipped with a specially designed first baking tray 30 and second baking tray 50 in addition to the oven body, to meet different cooking needs such as grilling and frying. The bottom surface of the baking tray can make close contact with the upper surface of the heating element 20, resulting in high heat transfer efficiency and good heating effect. In addition, the first baking tray 30 is used in conjunction with the oil tray 40 to effectively collect the oil generated during grilling, making it easy to clean and reducing oil fumes. The second baking tray 50 has a protrusion 53 and a slot 52. The protrusion 53 is linked to the micro switch 70, and combined with the precise alignment of the slot 52 with the heating element 20, it can ensure that the second baking tray 50 is correctly placed on the oven body and the heating mode is started directly, improving the intelligence of use and avoiding the phenomenon of accidentally starting the preheating mode. The overall design of this electric oven takes into account functionality, safety and ease of use, and is suitable for diverse cooking needs in homes and businesses.

[0050] It should be noted that the technical solutions of the various embodiments of this utility model can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0051] The above description is only a part or preferred embodiment of this utility model. Neither the text nor the drawings should limit the scope of protection of this utility model. All equivalent structural transformations made using the content of this utility model specification and drawings under the overall concept of this utility model, or direct / indirect applications in other related technical fields, are included within the scope of protection of this utility model.

Claims

1. An electric oven, characterized in that, Includes the oven body and the frying pan, wherein: The oven body includes a shell, a control circuit, a heating element, and a temperature sensor. The control circuit is located inside the shell and is electrically connected to the heating element and the temperature sensor. The central area of ​​the upper surface of the shell is recessed downward to form a cavity. The bottoms of the heating element and the temperature sensor are both located inside the cavity. The upper surfaces of the heating element and the temperature sensor both extend out of the cavity. The upper surface of the heating element is at the same height and is higher than the upper surface of the shell. The grill pan includes a first grill pan for grilling and a second grill pan for frying. The bottom surface of the grill pan is a flat structure. When the first grill pan or the second grill pan is placed on the oven body, the flat structure is in close contact with the upper surface of the heating element and the temperature sensor. At the same time, the flat structure is not in contact with the upper surface of the shell.

2. An electric oven according to claim 1, characterized in that, The first baking tray is a square flat plate structure, and a handle is connected to each of the left and right sides of the square flat plate structure.

3. An electric oven according to claim 2, characterized in that, The oven body also includes an oil receiving tray. The heating element is separated from the inner wall of the cavity. The oil receiving tray is located in the gap between the heating element and the cavity. The oil receiving tray has an annular groove structure. The heating element is located within the area enclosed by the annular groove structure. The height of the upper surface of the oil receiving tray is lower than the height of the upper surface of the heating element. When the first baking tray is placed on the oven body, the inner ring of the annular groove structure is located on the inner side below the bottom edge of the first baking tray, and the outer ring of the annular groove structure is located on the outer side below the bottom edge of the first baking tray.

4. An electric oven according to claim 3, characterized in that, The housing has a square structure, and the oil receiving tray has a square annular groove structure.

5. An electric oven according to claim 3, characterized in that, The second baking pan has a square recessed structure, with a handle on each of the left and right sides of the square recessed structure, and the recessed depth of the square recessed structure is 20-25 mm.

6. An electric oven according to claim 5, characterized in that, The second baking tray also includes four top-mounted portions, which are all connected to the lower part of the planar structure and are located at the four corners of the square recessed structure. When the second baking tray is placed on the oven body, the four top-mounted portions are placed above the oil receiving tray and in contact with the oil receiving tray, and the square recessed structure completely covers the oil receiving tray.

7. An electric oven according to claim 5, characterized in that, The electric oven also includes a top cover that matches the opening of the square recessed structure. The top cover can completely cover the opening of the square recessed structure, and a handle is attached to the upper surface of the top cover.

8. An electric oven according to claim 1, characterized in that, The second baking tray also includes a protrusion and a slot that matches the heating element. The protrusion and the slot are both connected to the lower part of the planar structure. A micro switch is provided in the cavity and is electrically connected to the control circuit. When the second baking tray is placed on the oven body, the protrusion presses the micro switch, and at the same time, the slot and the heating element engage.

9. An electric oven according to claim 1, characterized in that, The bottom of the temperature sensor is connected to an elastic element; when the grill pan is placed on the oven body, the elastic element is in a compressed state and abuts against the temperature sensor; when the grill pan is not placed on the oven body, the elastic element is in a reset state.

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