A cooking hob

Abstract

The application relates to the technical field of kitchen appliances, and discloses a stove. The stove comprises a lower shell, the lower shell is provided with a containing cavity, the top of the lower shell is provided with a first opening, the first opening is communicated with the containing cavity, a first panel is arranged on the top of the lower shell to cover the first opening, the top of the first panel is provided with a second opening, a second panel is connected with the first panel to shield the second opening, the second panel is a light-transmitting non-metal panel, and the second panel is not protruded from the first panel; a control assembly is arranged in the containing cavity, the control assembly is opposite to the second panel, the control assembly is configured to be triggered by pressing the second panel and display or transmit the cooking parameters through the second panel.

Description

Technical Field

[0001] This application relates to the technical field of kitchen appliances, and more particularly to a cooktop. Background Technology

[0002] For cooktop products, safety and enhanced user experience need to be considered simultaneously.

[0003] In related technologies, the cooktop includes a lower shell and a metal panel. The metal panel covers the top of the lower shell.

[0004] However, while metal panels can effectively prevent heat damage, they are not easy to implement touch and display functions. Utility Model Content

[0005] This application provides a stove that is not easily damaged by heat and can be intelligently controlled.

[0006] This application provides a stove, including:

[0007] The lower shell has a receiving cavity, and the top of the lower shell has a first opening that communicates with the receiving cavity.

[0008] A first panel is disposed on the top of the lower shell to cover a first opening, and a second opening is provided on the top of the first panel;

[0009] The second panel is connected to the first panel to cover the second opening; the second panel is a light-transmitting non-metallic panel; the second panel does not protrude from the first panel.

[0010] The control component is located in the receiving cavity and is opposite to the second panel. The control component is configured to be triggered by pressing the second panel and to display or show cooking parameters through the second panel.

[0011] The cooktop provided in this application includes a lower shell, a first panel, a second panel, and a control component. The lower shell has a receiving cavity, and a first opening is provided at the top of the lower shell, communicating with the receiving cavity. The first panel is positioned at the top of the lower shell to cover the first opening, and a second opening is provided at the top of the first panel. The second panel is connected to the first panel to conceal the second opening. The second panel is a translucent non-metallic panel. The control component is located in the receiving cavity, opposite the second panel, and is configured to be triggered by pressing the second panel and to display cooking parameters via the second panel. Thus, by creating a second opening in the metallic first panel and placing a non-metallic translucent second panel within that opening, the second panel and control component work together to achieve intelligent control functions such as touchscreen and display, solving the problem that metallic panels cannot be used for touchscreen and display due to their metallic properties. Furthermore, the second panel does not protrude from the first panel, making it less likely to scratch the user.

[0012] In some embodiments, the top of the second panel is bonded to the bottom of the first panel.

[0013] This makes it easier to connect the second panel to the first panel, which helps improve installation efficiency.

[0014] In some embodiments, including:

[0015] The support structure is connected to the first panel and is located around the second opening. The support structure has a third opening opposite to the second opening and is connected to both the receiving cavity and the second opening. The support structure also has a support surface.

[0016] The bottom surface of the second panel contacts the support surface to conceal the third opening.

[0017] In this way, when the user presses down on the second panel, the second panel will not fall off due to the support of the support surface.

[0018] In some embodiments, the support structure includes:

[0019] The first support part, the top of the first support part is connected to the bottom surface of the first panel;

[0020] The second support part is connected to the lower part of the first support part. The second support part is located in the area enclosed by the first support part. The third opening is set on the second support part. The top surface of the second support part is the support surface.

[0021] In this way, the first support portion allows the height of the top surface of the second panel to decrease.

[0022] In some embodiments, the first support portion, the second support portion, and the first panel are integrally disposed.

[0023] In this way, the first support part, the second support part and the first panel are integrated, which helps to improve the support strength of the support structure and makes it less likely for the second panel to change position.

[0024] In some embodiments, the second panel is bonded to the support surface.

[0025] This helps improve the reliability of fixing the second panel.

[0026] In some embodiments, the first support portion is disposed around the second opening in a circumferential direction;

[0027] The second support is arranged around the second opening in a circumferential direction.

[0028] In this way, the support structure has good strength, the support structure provides good support for the second panel, and the second panel is not prone to displacement.

[0029] In some embodiments, a filler is provided between the periphery of the second panel and the first support portion.

[0030] This helps prevent dust or liquids from entering the gap between the second panel and the first panel, thus solving the problem of difficulty in cleaning.

[0031] In some embodiments, the filler is an adhesive.

[0032] In this way, while solving the cleaning problem, it also helps to improve the reliability of the connection of the second panel.

[0033] In some embodiments, the top surface of the second panel is flush with the top surface of the first panel.

[0034] This prevents liquids and dirt from accumulating on the top of the second panel, making it easier for users to clean and improving the user experience. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of the stove provided in the embodiments of this application;

[0036] Figure 2 for Figure 1 Exploded view;

[0037] Figure 3 for Figure 1 Top view;

[0038] Figure 4 for Figure 3 A cross-sectional view along the AA direction;

[0039] Figure 5 for Figure 4 A magnified view of a section at point B in the middle;

[0040] Figure 6 for Figure 1 A schematic diagram of the structure of a cooktop after the second panel has been removed;

[0041] Figure 7 for Figure 6 A magnified view of a section at point C;

[0042] Figure 8 This is a schematic diagram of the structure of the first panel and supporting structure in the stove provided in the embodiments of this application;

[0043] Figure 9 for Figure 8 Top view;

[0044] Figure 10 for Figure 9 A sectional view along the DD direction;

[0045] Figure 11 for Figure 10 A magnified view of a section at point E in the middle;

[0046] Figure 12 for Figure 8 A magnified view of a section at point F in the middle;

[0047] Figure 13 Another structural schematic diagram of the first panel and supporting structure in the stove provided in the embodiment of this application;

[0048] Figure 14 for Figure 13 A magnified view of a section at point G in the middle;

[0049] Figure 15 This is a schematic diagram of the structure of the second panel in the stove provided in the embodiment of this application.

[0050] Explanation of reference numerals in the attached figures:

[0051] 100-lower shell;

[0052] 200 - First panel; 210 - Second opening;

[0053] 300-burner;

[0054] 400-Energy Concentration Bracket;

[0055] 500 - Second panel;

[0056] 600 - Control components; 610 - Display; 620 - Touch buttons; 630 - Circuit board;

[0057] 700 - Support structure; 710 - Third opening; 720 - Support surface; 730 - First support part; 740 - Second support part. Detailed Implementation

[0058] In related technologies, the cooktop includes a lower shell and a glass panel. The glass panel covers the top of the lower shell. However, there is a certain probability that the glass panel will crack when heated, leading to a poor user experience or danger.

[0059] Therefore, metal panels are used instead of glass panels.

[0060] However, metal panels are difficult to use for intelligent control such as timing due to their metallic properties. For example, capacitive or resistive touchscreens. Capacitive touch technology relies on changes in the electric field to detect touch. Metal is a good conductor and shields the electric field, preventing touch sensors from detecting changes in the electric field caused by a finger. Capacitive touch requires an insulating layer to form a capacitor. Metal panels themselves are conductive and cannot form the required capacitor structure. Resistive touch relies on pressure to detect touch, but metal panels are typically hard and not easily deformed, making it difficult to detect slight pressure changes. Furthermore, metal panels cannot display images.

[0061] Therefore, the cooktop provided in this application includes a lower shell, a first panel, a second panel, and a control component. The lower shell has a receiving cavity, and a first opening is provided at the top of the lower shell, communicating with the receiving cavity. The first panel is positioned at the top of the lower shell to cover the first opening, and a second opening is provided at the top of the first panel. The second panel is connected to the first panel to shield the second opening. The second panel is a light-transmitting non-metallic panel. The control component is located in the receiving cavity, opposite the second panel, and is configured to be triggered by pressing the second panel and to display cooking parameters via the second panel. Thus, by creating a second opening in the metal first panel and placing a non-metallic, light-transmitting second panel within the second opening, the second panel and the control component work together to achieve intelligent control functions such as touchscreen and display, solving the problem that metal panels cannot be touched or displayed due to their metallic properties. Furthermore, the second panel does not protrude from the first panel, making it less likely to scratch the user.

[0062] Furthermore, pressing the second panel can easily cause it to detach.

[0063] Therefore, in some embodiments, the second panel is supported by a support structure, thereby effectively solving the problem of the second panel falling off.

[0064] To make the objectives and implementation methods of this application clearer, the exemplary implementation methods of this application will be clearly and completely described below with reference to the accompanying drawings of the exemplary embodiments of this application. Obviously, the exemplary embodiments described are only some embodiments of this application, and not all embodiments.

[0065] It should be noted that the brief descriptions of terms in this application are only for the convenience of understanding the embodiments described below, and are not intended to limit the embodiments of this application. Unless otherwise stated, these terms should be understood in their ordinary and common meaning.

[0066] The terms "first," "second," "third," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar or related objects or entities, and do not necessarily imply a specific order or sequence, unless otherwise specified. It should be understood that such terms are interchangeable where appropriate.

[0067] The terms “comprising” and “having”, and any variations thereof, are intended to cover but not exclude inclusion, for example, a product or device that includes a range of components is not necessarily limited to all of the components that are clearly listed, but may include other components that are not clearly listed or that are inherent to such product or device.

[0068] In this document, the words "exemplary" or "for example" are used to indicate that something is an example, illustration, or illustration. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of the words "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0069] As used herein, “about,” “approximately,” or “approximately” includes the stated value and the average value within an acceptable range of deviation from the given value, wherein the acceptable range of deviation is determined by a person skilled in the art taking into account the measurement under discussion and the error associated with the measurement of the given quantity (i.e., the limitations of the measurement system).

[0070] This application provides a stove for heating cookware to achieve cooking. Exemplarily, the stove may include a gas stove or a natural gas stove, etc., and this embodiment is not limited to this.

[0071] Figure 1 This is a schematic diagram of the stove provided in the embodiments of this application. Figure 2 for Figure 1 Exploded view.

[0072] See Figure 1 and Figure 2 As shown, this application provides a stove, which includes a lower shell 100.

[0073] The lower shell 100 is provided with a receiving cavity, and the top of the lower shell 100 is provided with a first opening, which communicates with the receiving cavity.

[0074] Specifically, the lower shell 100 may include a base plate and four side plates surrounding the base plate. The lower shell 100 is generally rectangular in shape.

[0075] In some embodiments, the cooktop includes a first panel 200. The first panel 200 serves both aesthetic and support functions.

[0076] The first panel 200 is disposed on the top of the lower shell 100 to cover the first opening.

[0077] The first panel 200 is a metal panel. A metal panel can effectively prevent cracking due to heat. For example, the first panel 200 is a stainless steel panel. This provides good rust resistance. In some embodiments, the first panel 200 can be made of iron or copper, etc.

[0078] It should be noted that the first panel 200 can be integrally formed with the lower shell 100, for example, by welding. Alternatively, the first panel 200 can be separately formed from the lower shell 100 and connected by fasteners such as screws or by adhesive.

[0079] In some embodiments, the cooktop includes a burner 300. The burner 300 is used to provide a flame for combustion.

[0080] The burner 300 can be a flat-plate burner, a conventional burner, or a dry-burning-resistant burner, etc. This embodiment does not specifically limit the type of burner.

[0081] The number of burners 300 can be one, two, or more. For example, four. This embodiment does not limit the number of burners 300; the number of burners 300 can be from one to eight.

[0082] Specifically, the burner 300 is partially located in the receiving cavity and partially located on top of the first panel 200.

[0083] In some embodiments, the cooktop also includes a gas pipe, a proportional control valve, and a controller. The proportional control valve is electrically connected to the processor. The gas inlet of the proportional control valve is connected to a gas source, and the gas outlet of the proportional control valve is connected to the burner 300 through the gas pipe. Gas from the gas source can enter the burner 300 through the proportional control valve and the gas pipe, so that the gas can be burned in the burner 300, thereby heating the cookware.

[0084] It is understood that the gas source is used to supply gas to the stove. For example, in the implementation where the stove is a gas stove, the gas source may include a gas cylinder. In the implementation where the stove is a natural gas stove, the gas source may include a pipeline for supplying natural gas. In the above implementations, the processor can be a device with certain control functions. For example, the processor may include a microcontroller, a programmable logic controller, etc.

[0085] The controller is electrically connected to the proportional control valve to control the allowable gas flow rate through the valve, thereby controlling the gas flow rate in the vent pipe and adjusting the burner power to 300 kW. The proportional control valve can be a valve that proportionally changes the gas flow rate in response to changes in the input electrical signal.

[0086] In some embodiments, the cooktop includes a concentrating support 400. The concentrating support 400 is used to support the cookware and help the burner 300 concentrate energy.

[0087] The energy-concentrating bracket 400 is located on the top of the first panel 200 and surrounds the burner 300.

[0088] The energy-concentrating bracket 400 and the burner 300 can be configured in a one-to-one correspondence. Alternatively, one energy-concentrating bracket 400 can correspond to at least two burners 300.

[0089] In some embodiments, a second opening 210 is provided at the top of the first panel 200. The second opening 210 is used to mount the second panel 500, thereby enabling touch screen and / or display functions.

[0090] In some embodiments, the shape of the second opening 210 can be square, circular, elliptical, or unfixed. This embodiment does not specifically limit the shape of the second opening 210.

[0091] In some embodiments, the corners of the second opening are provided with rounded transitions to facilitate the installation of the second panel 500.

[0092] Figure 3 for Figure 1 Top view, Figure 4 for Figure 3 A sectional view along the AA direction. Figure 5 for Figure 4 A magnified view of a section at point B.

[0093] See Figures 3 to 5 As shown, in some embodiments, the cooktop includes a second panel 500. The second panel 500 is used to implement touch screen and / or display functions.

[0094] The second panel 500 is connected to the first panel 200 to shield the second opening 210. This effectively prevents external debris from entering the receiving cavity through the second opening 210 and damaging the devices inside.

[0095] The second panel 500 is a light-transmitting non-metallic panel. For example, the second panel 500 can be a glass panel or a plastic panel, etc. The second panel 500 can be transparent.

[0096] The second panel 500 does not protrude from the first panel 200. That is, the top surface of the second panel 500 can be flush with the top surface of the first panel 200, or the top surface of the second panel 500 can be located below the top surface of the first panel 200. This reduces the risk of the user being scratched by the edges of the second panel 500.

[0097] Figure 6 for Figure 1 A schematic diagram of the structure of the cooktop after removing the second panel. Figure 7 for Figure 6 A magnified view of a section at point C.

[0098] See Figure 6 and Figure 7 As shown, in some embodiments, the cooktop includes a control component 600. The control component 600 is used to implement intelligent control functions such as timing.

[0099] The control component 600 is located in the receiving cavity and is opposite to the second panel 500. The control component 600 is configured to be triggered by pressing the second panel 500. The control component 600 is configured to provide a view or display of cooking parameters through the second panel 500.

[0100] Cooking parameters can include cooking time, remaining cooking time, or cooking temperature.

[0101] Understandably, the second panel 500 is a translucent, non-metallic panel. Pressing the second panel 500 triggers the control component 600. The second panel 500 can display or show cooking parameters. This solves the problem of metal panels being unable to be touched or displayed due to their metallic properties.

[0102] In some embodiments, the second panel 500 can display cooking parameters, and the top of the control component 600 contacts the bottom of the second panel 500, which helps to improve the sensitivity of touch control.

[0103] In some embodiments, the control component 600 includes a display 610, which is configured in a one-to-one correspondence with the burner 300. The display 610 can be a liquid crystal display, an organic light-emitting diode display, or a digital tube display.

[0104] In some embodiments, the control component 600 includes a touch button 620. The top of the touch button 620 contacts the bottom of the second panel 500. The touch button 620 can be a capacitive touch button or a resistive touch button. A user presses the second panel 500 to trigger the touch button 620.

[0105] Specifically, in order to improve the sensitivity of touch, the touch button 620 is a capacitive touch button.

[0106] In some embodiments, the control component 600 includes a circuit board 630 located at the bottom of the display 610 and the touch button 620. Both the display 610 and the touch button 620 are electrically connected to the circuit board 630.

[0107] Specifically, the control component 600 is used to implement at least one of the following functions: timer function, anti-dry burning function, and constant temperature + intelligent recipe.

[0108] In some embodiments, the second panel 500 may display cooking parameters.

[0109] It should be noted that the second panel 500 can be a touch display panel commonly used in related technologies.

[0110] For example, the second panel 500 includes a display layer, which displays images and can be an LCD (Liquid Crystal Display) or an OLED (Organic Light Emitting Diode). The second panel 500 includes a touch sensor layer: the touch sensor layer can be adhered to the top of the display layer. This layer is responsible for detecting user touch input. The touch sensor layer can be capacitive or resistive. Capacitive touchscreens sense touch by detecting changes in capacitance between a finger and the screen, while resistive touchscreens detect touch by changes in pressure. The second panel 500 includes a protective layer, which can be adhered to the top of the touch sensor layer. The protective layer is made of glass or plastic and is used to protect the display layer and the touch layer.

[0111] In some embodiments, the top of the second panel 500 is bonded to the bottom of the first panel 200.

[0112] This makes it easier to connect the second panel 500 to the first panel 200, which helps improve installation efficiency.

[0113] For example, silicone adhesive can be used for bonding. Alternatively, high-temperature resistant materials such as ceramic adhesives can be used for bonding.

[0114] Figure 8 This is a structural diagram of the first panel and supporting structure in the stove provided in the embodiments of this application. Figure 9 for Figure 8 Top view, Figure 10 for Figure 9 Sectional view along the DD direction. Figure 11 for Figure 10 A magnified view of a section at point E in the middle. Figure 12 for Figure 8 A magnified view of a section at point F.

[0115] See Figures 8 to 12As shown, to effectively prevent the second panel 500 from detaching from the first panel 200 when the user presses it, in some embodiments, the cooktop includes a support structure 700. The support structure 700 is used to support the second panel 500.

[0116] The support structure 700 is connected to the first panel 200 and is located on the periphery of the second opening 210.

[0117] The support structure 700 includes a third opening 710, which is opposite to the second opening 210 and communicates with both the receiving cavity and the second opening 210. The support structure 700 also includes a support surface 720. The bottom surface of the second panel 500 contacts the support surface 720 to conceal the third opening 710. This prevents the second panel 500 from detaching when the user presses it down, thanks to the support of the support surface 720.

[0118] In some embodiments, the support structure 700 includes a first support portion 730.

[0119] The top of the first support portion 730 is connected to the bottom surface of the first panel 200. The inner wall of the first support portion 730 smoothly transitions with the inner wall of the second opening 210.

[0120] In some embodiments, the support structure 700 includes a second support portion 740.

[0121] The second support portion 740 is connected to the bottom of the first support portion 730. The second support portion 740 is located in the area enclosed by the first support portion 730. The third opening 710 is provided on the second support portion 740. The top surface of the second support portion 740 is the support surface 720.

[0122] Understandably, by setting a first support portion 730 and a second support portion 740, with the top of the first support portion 730 connected to the bottom surface of the first panel 200 and the second support portion 740 connected to the lower part of the first support portion 730, and the top surface of the second support portion 740 serving as the support surface 720, the first support portion 730 can reduce the height of the top surface of the second panel 500.

[0123] In some embodiments, the first support portion 730 and the second support portion 740 are integrally disposed with the first panel 200.

[0124] Specifically, the first support portion 730, the second support portion 740, and the first panel 200 can be integrally formed by welding. Alternatively, the first support portion 730, the second support portion 740, and the first panel 200 can be integrally formed by stamping.

[0125] Understandably, the first support portion 730 and the second support portion 740 are integrally formed with the first panel 200, which helps to improve the support strength of the support structure 700 and makes it less likely for the second panel 500 to change position. Moreover, it can reduce the number of installation steps and improve installation efficiency.

[0126] In some embodiments, the first support portion 730 and the second support portion 740 are made of the same material as the first panel 200.

[0127] In some embodiments, at least two of the first support portion 730, the second support portion 740, and the first panel 200 may be separately disposed and connected by fasteners such as screws.

[0128] In some embodiments, the bottom of the second panel 500 is bonded to the support surface 720. This helps to improve the reliability of fixing the second panel 500.

[0129] For example, silicone adhesive can be used for bonding. Alternatively, high-temperature resistant materials such as ceramic adhesives can be used for bonding.

[0130] In some embodiments, the extending plane of the second support portion 740 is parallel to the extending plane of the first panel 200. This facilitates the installation of the second panel 500, ensuring that its extending plane is parallel to the extending plane of the first panel 200, thus improving the overall aesthetics. The extending planes of the second support portion 740 and the first panel 200 are the planes shown by the X-axis and Y-axis in the figure.

[0131] In some embodiments, the extending plane of the first support portion 730 is perpendicular to the extending plane of the first panel 200. The extending plane of the first support portion 730 is the plane shown by the X-axis and Z-axis in the figure, and the plane shown by the Y-axis and Z-axis.

[0132] In some embodiments, the extension plane of the second panel 500 is parallel to the extension plane of the first panel 200. This improves the overall aesthetics. The extension planes of the second panel 500 and the first panel 200 are the planes shown by the X-axis and Y-axis in the figure.

[0133] Figure 13 This is a schematic diagram of the first panel and supporting structure in the stove provided in the embodiment of this application from another angle. Figure 14 for Figure 13 A magnified view of a section at point G.

[0134] See Figure 13 and Figure 14As shown, in some embodiments, the first support portion 730 is disposed around the second opening 210 in the circumferential direction. The second support portion 740 is disposed around the second opening 210 in the circumferential direction.

[0135] Understandably, compared to the arrangement with intervals along the circumference of the second opening 210, the first support 730 surrounds the second opening 210 circumferentially, resulting in better strength of the support structure 700, better support effect of the support structure 700 on the second panel 500, and less likelihood of displacement of the second panel 500.

[0136] Figure 15 This is a schematic diagram of the structure of the second panel in the stove provided in the embodiment of this application.

[0137] See Figure 5 and Figure 15 As shown, in some embodiments, a filler is provided between the periphery of the second panel 500 and the first support portion 730. This helps to prevent dust or liquids from entering the gap between the second panel 500 and the first panel 200, thus solving the problem of difficulty in cleaning.

[0138] In some embodiments, in order to reduce the probability of damage to the second panel 500, the corners of the second panel 500 may be rounded.

[0139] In some embodiments, the filler may be a sealing strip.

[0140] In some embodiments, the filler is an adhesive.

[0141] For example, silicone sealant can be used for filling. Alternatively, high-temperature resistant materials such as ceramic adhesives can be used for filling.

[0142] It is understandable that the filler is an adhesive, and the fluidity of the adhesive is used for filling, which has a better filling effect and helps to improve the reliability of the connection of the second panel 500.

[0143] In some embodiments, the shape of the second panel 500 matches the shape of the second opening 210. This reduces the amount of filler used and improves aesthetics.

[0144] See Figure 5 As shown, in some embodiments, the top surface of the second panel 500 is flush with the top surface of the first panel 200.

[0145] In this way, the top of the second panel 500 is less likely to retain liquids and dirt, making it easier for users to clean and improving the user experience.

[0146] See Figure 5As shown, in some embodiments, the thickness of the second panel 500 can be 2 to 8 mm. The thickness direction is the direction shown by the Z-axis in the figure.

[0147] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

[0148] For ease of explanation, the above description has been provided in conjunction with specific embodiments. However, the above exemplary discussion is not intended to be exhaustive or to limit the embodiments to the specific forms disclosed above. Various modifications and variations can be obtained based on the above teachings. The selection and description of the above embodiments are for the purpose of better explaining the principles and practical applications, thereby enabling those skilled in the art to better utilize the described embodiments and various different variations of embodiments suitable for specific use considerations.

Claims

1. A stove, characterized in that, include: The lower shell (100) is provided with a receiving cavity, and the top of the lower shell (100) is provided with a first opening, which communicates with the receiving cavity; A first panel (200) is disposed on the top of the lower shell (100) to cover the first opening, and a second opening (210) is disposed on the top of the first panel (200). The second panel (500) is connected to the first panel (200) to cover the second opening (210); the second panel (500) is a light-transmitting non-metallic panel; the second panel (500) does not protrude from the first panel (200); A control component (600) is located in the receiving cavity and is opposite to the second panel (500). The control component (600) is configured to be triggered by pressing the second panel (500) and to display or show cooking parameters through the second panel (500).

2. The stove according to claim 1, characterized in that, The top of the second panel (500) is bonded to the bottom of the first panel (200).

3. The stove according to claim 1, characterized in that, include: A support structure (700) is connected to the bottom of the first panel (200). The support structure (700) is located on the periphery of the second opening (210). The support structure (700) is provided with a third opening (710), which is opposite to the second opening (210) and communicates with the receiving cavity and the second opening (210) respectively. The support structure (700) is provided with a support surface (720). The bottom surface of the second panel (500) contacts the support surface (720) to shield the third opening (710) and the second opening (210).

4. The stove according to claim 3, characterized in that, The support structure (700) includes: A first support portion (730) is provided, the top of which is connected to the bottom surface of the first panel (200). The second support part (740) is connected to the lower part of the first support part (730). The second support part (740) is located in the area enclosed by the first support part (730). The third opening (710) is provided on the second support part (740). The top surface of the second support part (740) is the support surface (720).

5. The stove according to claim 4, characterized in that, The first support part (730), the second support part (740) and the first panel (200) are integrally disposed.

6. The stove according to claim 4, characterized in that, The second panel (500) is bonded to the support surface (720).

7. The stove according to claim 4, characterized in that, The first support portion (730) is arranged around the second opening (210) in a circumferential direction; The second support portion (740) is arranged around the second opening (210) in a circumferential direction.

8. The stove according to claim 4, characterized in that, A filler is provided between the periphery of the second panel (500) and the first support portion (730).

9. The stove according to claim 8, characterized in that, The filler is an adhesive.

10. The stove according to any one of claims 3 to 9, characterized in that, The top surface of the second panel (500) is flush with the top surface of the first panel (200).

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