Panel assembly of cooking equipment and cooking equipment

Abstract

The utility model discloses a panel assembly of cooking equipment and cooking equipment, the panel assembly comprises a support panel and an installation panel, the support panel is a bulk molding plastic part, the support panel is provided with a support assembly used for supporting cookware, and the support panel is internally provided with a containing groove which is provided with a downward opening and used for containing a heating coil; the installation panel and the supporting panel are split parts, the installation panel is installed on the supporting panel, and the installation panel is suitable for being installed on a base of the cooking equipment. According to the panel assembly, the supporting panel is provided with the containing groove with the downward opening, the distance between the heating coil and the cookware is reduced, and the heating effect of the cooking equipment on the cookware is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of household appliances, in particular to a panel assembly of a cooking device and the cooking device. Background Art

[0002] In the related art, a high-frequency induction heating coil is arranged under the panel assembly of the induction cooker, and the top of the panel assembly is suitable for placing the pot. The working process of the induction cooker is as follows: high-frequency alternating current passes through the heating coil, and the heating coil generates a high-frequency alternating magnetic field, and its magnetic lines of force penetrate the panel assembly and act on the pot, and the electromagnetic induction generates heat energy in the pot that can be used for cooking.

[0003] In the above technologies, the heating effect of the induction cooker on the cooker is relatively poor and needs to be improved. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a panel assembly of a cooking device, wherein a support panel is provided with a receiving groove opening downward, which reduces the distance between the heating coil and the pot, and effectively improves the heating effect of the cooking device on the pot.

[0005] The utility model also provides a cooking device comprising the panel assembly.

[0006] According to the panel assembly of the cooking device of the embodiment of the utility model, it includes: a supporting panel, which is a bulk molded plastic part, and is provided with a supporting assembly for supporting the cookware, and a receiving groove for accommodating a heating coil which is open downwards in the supporting panel; and an installing panel, which and the supporting panel are separate parts, and the installing panel is installed to the supporting panel, and the installing panel is suitable for being installed on the base of the cooking device.

[0007] According to the panel assembly of the cooking device in the embodiment of the utility model, the supporting panel is provided with a accommodating groove opening downward, which reduces the distance between the heating coil and the cookware and effectively improves the heating effect of the cooking device on the cookware; the supporting panel is provided with a supporting assembly for supporting the cookware, which improves the stability of the panel assembly in supporting the cookware; the supporting panel is a bulk molded plastic part, which effectively prolongs the service life of the panel assembly and reduces the production cost of the supporting panel; the mounting panel and the supporting panel are separate parts, which reduces the overall mold opening cost of the panel assembly.

[0008] In some embodiments, the panel assembly further includes a heating coil, and the heating coil is located in the receiving groove.

[0009] In some embodiments, the bottom surface of the heating coil is higher than the mounting panel.

[0010] In some embodiments, the panel assembly further comprises a mounting bracket, and the supporting panel and the mounting panel are respectively mounted to the mounting bracket.

[0011] In some embodiments, the mounting panel is clamped between the support panel and the mounting bracket.

[0012] In some embodiments, the mounting bracket is provided with a fixing groove, a portion of the mounting panel and a portion of the supporting panel are respectively located in the fixing groove, and the fixing groove is filled with fixing glue to fix the mounting panel and the supporting panel respectively.

[0013] In some embodiments, a portion of the support panel located in the fixing groove is located between a side wall of the fixing groove and the mounting panel in a horizontal direction.

[0014] In some embodiments, the mounting panel is provided with a hollow area, and the supporting panel and the hollow area are arranged correspondingly.

[0015] In some embodiments, the mounting panel is provided with an operating area for controlling the cooking device.

[0016] In some embodiments, the support assembly includes: a plurality of first support members distributed along the circumferential direction, the first support members including a first support surface and a second support surface, the first support surface extends in a horizontal direction, the second support surface is located on one side of the first support surface close to the center of the support panel, and the second support surface extends downward in a direction away from the first support surface.

[0017] In some embodiments, the second supporting surface is formed as an inclined surface or an arc-shaped surface; and / or, the first supporting member is provided with oblique ribs protruding therefrom and extending obliquely downward to define the second supporting surface.

[0018] In some embodiments, a groove is provided on the top wall of the supporting panel, and a plurality of first supporting members are arranged at least around a central area of ​​the groove.

[0019] The cooking device according to the embodiment of the utility model comprises: the panel assembly of the cooking device as described in the above technical solution; a heating coil, wherein the heating coil is constructed to be suitable for electromagnetic induction with the cookware to heat the cookware; and a temperature measuring assembly, wherein the temperature measuring assembly is used to detect the temperature of the cookware.

[0020] In some embodiments, the temperature measurement component includes a first temperature measurement structure, and the first temperature measurement structure abuts against the supporting component.

[0021] In some embodiments, the temperature measuring assembly includes a second temperature measuring structure, and the second temperature measuring structure passes through the supporting panel to be suitable for abutting against the cookware.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0024] Figure 1 is a schematic diagram of a cooking device according to an embodiment of the utility model;

[0025] Figure 2 yes Figure 1 A cross-sectional view of a cooking device;

[0026] Figure 3 yes Figure 2 Exploded view of cooking equipment;

[0027] Figure 4 is an exploded view of a panel assembly of a cooking device according to an embodiment of the utility model;

[0028] Figure 5 is a cross-sectional view of a panel assembly of a cooking device according to an embodiment of the utility model;

[0029] Figure 6 yes Figure 5 A magnified view of part A;

[0030] Figure 7 is a schematic diagram of a cooking device according to another embodiment of the utility model;

[0031] Figure 8 is a schematic diagram of a panel assembly of a cooking device according to an embodiment of the utility model;

[0032] Fig. 9 is a schematic diagram of a panel assembly of a cooking device according to another embodiment of the utility model;

[0033] Fig.10 is an exploded view of a panel assembly of a cooking device according to another embodiment of the utility model;

[0034] Fig.11 is a cross-sectional view of a panel assembly of a cooking device according to another embodiment of the utility model;

[0035] Fig.12 yes Fig.11 A magnified view of part B;

[0036] Fig.13is a cross-sectional view of a panel assembly of a cooking device according to yet another embodiment of the utility model;

[0037] Fig.14 is a schematic diagram of a cooking device according to yet another embodiment of the utility model;

[0038] Fig.15 is a schematic diagram of a panel assembly according to another embodiment of the utility model;

[0039] Fig.16 yes Fig.15 A cross-sectional view of a portion of the structure of a panel assembly.

[0040] Figure numerals: 100, panel assembly; 200, cooking equipment; 20, base; 1, support panel; 11, first plane; 12, second plane; 13, groove; 14, raised portion; 15, first avoidance hole; 16, extension wall; 17, mounting groove; 18, receiving groove; 19, plug-in rib; 2, support assembly; 21, first support member; 211, first support surface; 212, second support surface; 213, main body; 214, metal support member; 22, heat conducting member; 221, flange; 3, touch panel; 4, mounting panel; 41, operation area; 411, operation hole; 412, installation opening; 42, hollow area; 5, operation key; 6, heating coil; 61, wire drum bracket; 62, outer coil; 63, inner coil; 7, cookware; 71, flat-bottom cookware; 72, concave-bottom cookware; 8, installation bracket; 81, fixing groove; 82, first part; 821, first glue groove; 822, third glue groove; 83, second part; 831, second glue groove; 84, avoidance opening; 85, plug-in gap; 9, temperature measuring component; 91, first temperature measuring structure; 92, second temperature measuring structure; 921, support spring; 922, stop part. DETAILED DESCRIPTION

[0041] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0042] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] Reference below Figure 1-Figure 16 A panel assembly 100 of a cooking device 200 according to an embodiment of the present invention is described.

[0045] Reference Figure 1 , Figure 2 and Figure 3 According to the panel assembly 100 of the cooking device 200 of the embodiment of the utility model, it includes: a supporting panel 1, the supporting panel 1 is a bulk molded plastic part, the supporting panel 1 is provided with a supporting assembly 2 for supporting the pot 7, and the supporting panel 1 is provided with a downwardly opening receiving groove 18, and the receiving groove 18 is used to receive the heating coil 6.

[0046] Reference Figure 2 , Figure 3 and Figure 7The closer the distance between the pot 7 and the heating coil 6 is, the more heat energy is generated by the high-frequency alternating magnetic field in the pot 7, and the better the heating effect of the cooking device 200 on the pot 7. In the embodiment of the utility model, the support panel 1 is provided with a receiving groove 18 opening downward, and the cooking device 200 equipped with the panel assembly 100 in the embodiment of the utility model can be arranged in the receiving groove 18, which minimizes the distance between the heating coil 6 and the support panel 1, thereby reducing the distance between the heating coil 6 and the pot 7, and effectively improving the heating effect of the cooking device 200 on the pot 7.

[0047] In the embodiment of the utility model, the support panel 1 is provided with a support assembly 2 for supporting the cookware 7, which improves the stability of the panel assembly 100 in supporting the cookware 7 and improves the reliability of the panel assembly 100.

[0048] In the embodiment of the utility model, the support panel 1 is a bulk molding plastic part, that is, the support panel 1 is an integrally formed part, which reduces the production cost of the support panel 1. In addition, the bulk molding plastic has good flame retardancy, anti-tracking, corrosion resistance, and stain resistance, which effectively prolongs the service life of the panel assembly 100. The bulk molding plastic part also has precise size control and is easy to form, which is conducive to improving the refinement of the product.

[0049] Reference Figure 1 , Figure 2 and Figure 3 According to the panel assembly 100 of the cooking device 200 of the embodiment of the utility model, it also includes: a mounting panel 4, the mounting panel 4 and the supporting panel 1 are separate parts, the mounting panel 4 is mounted to the supporting panel 1, and the mounting panel 4 is suitable for being installed on the base 20 of the cooking device 200.

[0050] According to different application scenarios, the support panel 1 can be designed with different structures. For example, in some specific embodiments, the support component 2 on the support panel 1 is constructed to be suitable for supporting flat-bottomed pots, and in other specific embodiments, the support component 2 on the support panel 1 is constructed to be suitable for supporting concave-bottomed pots.

[0051] In the embodiment of the utility model, the mounting panel 4 and the supporting panel 1 are separate parts, so that the mounting panel 4 can be assembled and combined with different supporting panels 1. For different application scenarios, only the structure of the supporting panel 1 needs to be modified, and there is no need to modify the mounting panel 4, thereby reducing the overall mold opening cost of the panel assembly 100.

[0052] According to the panel assembly 100 of the cooking device 200 of the embodiment of the utility model, the supporting panel 1 is provided with a accommodating groove 18 which opens downward, thereby reducing the distance between the heating coil 6 and the pot 7, and effectively improving the heating effect of the cooking device 200 on the pot 7; the supporting panel 1 is provided with a supporting assembly 2 for supporting the pot 7, thereby improving the stability of the panel assembly 100 in supporting the pot 7; the supporting panel 1 is a bulk molded plastic part, thereby effectively extending the service life of the panel assembly 100 and reducing the manufacturing cost of the supporting panel 1; the mounting panel 4 and the supporting panel 1 are separate parts, thereby reducing the overall mold opening cost of the panel assembly 100.

[0053] Reference Figure 3 , Figure 4 and Figure 5 In some embodiments, the panel assembly 100 further includes a heating coil 6, which is located in the receiving groove 18. In the embodiment of the utility model, the heating coil 6, the support panel 1 and the mounting panel 4 form a mounting module. When assembling the cooking device 200, the mounting module can be assembled onto the base 20 of the cooking device 200 as a whole, thereby improving the assembly efficiency of the cooking device 200.

[0054] Reference Figure 3 , Figure 4 and Figure 5 In some specific embodiments, the panel assembly 100 also includes: a wire drum bracket 61, the heating coil 6 is fixed to the wire drum bracket 61, and the wire drum bracket 61 is fixed to the supporting panel 1 by fasteners. The fasteners can be structures such as screws and bolts. The connection has high stability, low cost, and is easy to disassemble, thereby reducing the cost of repairing / replacing the heating coil 6.

[0055] It should be understood that, in other embodiments, the wire drum bracket 61 may be fixed to the support panel 1 by means of clipping, bonding, etc., and the present invention is not limited to this.

[0056] In other specific embodiments, winding ribs are provided on the inner wall of the receiving groove 18, and the heating coil 6 is fixed in the receiving groove 18 by winding the wire on the winding ribs. The embodiment of the utility model does not need to provide a wire drum bracket 61, which reduces the number of parts of the panel assembly 100 and reduces the cost of the panel assembly 100.

[0057] In some embodiments, the installation panel 4 is provided with an operation area 41 for controlling the cooking device 200 , and the user can directly control the working state of the cooking device 200 on the installation panel 4 , which is convenient and quick.

[0058] Reference Figure 3 , Figure 4 and Figure 5In some embodiments, the bottom surface of the heating coil 6 is higher than the mounting panel 4, which further increases the height of the heating coil 6 and further improves the heating effect of the cooking device 200.

[0059] Moreover, the bottom surface of the heating coil 6 is higher than the mounting panel 4, that is, the top wall of the supporting panel 1 is also higher than the mounting panel 4. Compared with the technical solution in the related art in which the supporting surface of the cookware 7 and the operating area 41 are on the same horizontal plane, the embodiment of the utility model increases the distance between the mounting panel 4 and the cookware 7, increases the operating space of the user using the operating area 41, and effectively improves the convenience of using the cooking device 200.

[0060] Reference Figure 3 , Figure 4 and Figure 5 In some specific embodiments, the heating coil 6 includes: an outer coil 62 and an inner coil 63, the inner coil 63 is arranged in the central area of ​​the accommodating groove 18, and the inner coil 63 is suitable for heating the bottom wall of the pot 7; the outer coil 62 is outermostly arranged on the inner coil 63, and the outer coil 62 is higher than the inner coil 63, and the outer coil 62 is suitable for heating the surrounding wall of the pot 7. In the embodiment of the utility model, the outer coil 62 is higher than the inner coil 63, which reduces the distance between the outer coil 62 and the surrounding wall of the pot 7, and greatly improves the heating effect on the surrounding wall of the pot 7.

[0061] Reference Figure 7 , Figure 8 and Fig. 9 In some embodiments, the top wall of the supporting panel 1 includes a first plane 11 and a second plane 12, the first plane 11 is arranged on a side of the second plane 12 close to the center of the supporting panel 1, the first plane 11 is lower than the second plane 12, and the second plane 12 is arranged around the first plane 11.

[0062] The support assembly 2 includes: a plurality of first support members 21, the plurality of first support members 21 are spaced apart around the central area of ​​the first plane 11, the first support members 21 are used to support the cookware 7, at least a portion of the first support member 21 is disposed on the second plane 12, the first support member 21 includes a first support surface 211 and a second support surface 212, the first support surface 211 is located on a side of the second support surface 212 away from the first plane 11, the first support surface 211 extends in a horizontal direction, and the second support surface 212 extends downward in a direction away from the first support surface 211.

[0063] Reference Fig.10 and Fig.11The various pots 7 can be divided into flat-bottomed pots 71 and concave-bottomed pots 72 according to the shape of the bottom. The bottom wall of the flat-bottomed pot 71 is flat, and the bottom wall of the concave-bottomed pot 72 is at least partially concave relative to the flat-bottomed pot 71. The concave-bottomed pot 72 can be a round-bottomed pot, a conical-bottomed pot or a pot of other shapes that is at least partially concave.

[0064] In the above technical solution, the first support surface 211 of the first support member 21 extends in the horizontal direction. When the user uses the flat-bottomed pan 71, the flat-bottomed pan 71 is placed on the panel assembly 100, and the first support surface 211 contacts the flat bottom wall of the flat-bottomed pan 71 to support the flat-bottomed pan 71. The first plane 11 is lower than the first support surface 211, so an air layer is formed between the first plane 11 and the flat-bottomed pan 71, which improves the heat transfer of the pan 7 toward the panel assembly 100, reduces the waste of heat energy, and reduces the risk of damage to the panel assembly 100.

[0065] Reference Figure 7 , Figure 8 and Fig. 9 The first plane 11 is lower than the second plane 12, so that the panel assembly 100 is more easily adapted to the concave bottom cookware 72, and the second support surface 212 of the first support member 21 extends downwardly and tiltedly on the side facing the first plane 11. When the user uses the concave bottom cookware 72, the concave bottom cookware 72 is placed on the panel assembly 100, and at least part of the concave bottom cookware 72 is concave to the lower side of the first support surface 211, and the second support surface 212 is suitable for supporting the concave bottom wall of the concave bottom cookware 72.

[0066] If the concave bottom cookware 72 is concave at a shallow depth, an air layer is formed between the first plane 11 and the concave bottom cookware 72, thereby improving the heat transfer of the cookware 7 toward the panel assembly 100 and reducing the waste of heat energy; if the concave bottom cookware 72 is concave at a deep depth, the concave bottom cookware 72 contacts the first plane 11, that is, the first plane 11 also supports the concave bottom cookware 72, thereby further improving the stability of the concave bottom cookware 72.

[0067] In the embodiment of the utility model, through the cooperation of the first supporting surface 211 and the second supporting surface 212 of the first supporting member 21, the panel assembly 100 can not only support the flat-bottomed pot 71, but also support a variety of different types of concave-bottomed pots 72, thereby increasing the application range of the cooking device 200; and through the first plane 11 being lower than the second plane 12, the panel assembly 100 can be more adapted to the concave-bottomed pot 72, and an air layer can be formed between the pot 7 and the panel assembly 100, thereby improving the heat transfer of the pot 7 toward the panel assembly 100, reducing the waste of heat energy, and reducing the risk of damage to the panel assembly 100.

[0068] Reference Figure 7 , Figure 8 and Fig. 9 In some embodiments, the first support surface 211 is formed as a plane, and the second support surface 212 is connected to the inner side of the first support surface 211. In the embodiment of the utility model, the first support surface 211 is suitable for surface contact with the flat-bottomed pan 71, which ensures the stability of the flat-bottomed pan 71 and reduces the risk of sliding of the flat-bottomed pan 71. In other embodiments, the first support surface 211 can also be in line contact with the flat-bottomed pan 71, reducing the contact area between the flat-bottomed pan 71 and the panel assembly 100, reducing the heat of the pan 7 directed to the panel assembly 100, and improving the utilization rate of the heat.

[0069] Reference Figure 7 , Figure 8 and Fig. 9 In some specific embodiments, the first support member 21 is formed into a long strip extending toward the central area of ​​the first plane 11, and the first support surface 211 and the second support surface 212 are arranged in the length direction of the first support member 21. In the embodiment of the utility model, the first support surface 211 extends in a direction away from the central area of ​​the first plane 11, so that the first support surface 211 can support a larger pan 71, further expanding the application range of the cooking device 200.

[0070] In some embodiments, a portion of the first support member 21 is located on the first plane 11 and another portion is located on the second plane 12 , thereby improving the overall structural strength of the panel assembly 100 .

[0071] In some specific embodiments, the portion of the first support member 21 where the first support surface 211 is provided extends from the second plane 12 to the first plane 11 .

[0072] In the embodiment of the utility model, the first support surface 211 protrudes from the second plane 12 in the horizontal direction, and the second support surface 212 is located on the side of the first support surface 211 away from the second plane 12. When the second support surface 212 supports the concave bottom pot 72, there is a gap between the concave bottom pot 72 and the second plane 12 in the horizontal direction, which further increases the air layer between the concave bottom pot 72 and the panel assembly 100, further improves the heat transfer of the pot 7 toward the panel assembly 100, and reduces the risk of damage to the panel assembly 100. In addition, the first support surface 211 extends to the first plane 11, so that the first support surface 211 can also support a smaller flat-bottom pot 71, further increasing the application range of the cooking device 200.

[0073] In some specific embodiments, the first supporting surface 211 is higher than the second plane 12. When the first supporting surface 211 supports the cookware 7, an air layer is formed between the cookware 7 and the second plane 12 in the vertical direction, which further improves the heat transfer of the cookware 7 toward the panel assembly 100 and reduces the risk of damage to the panel assembly 100.

[0074] In some embodiments, there are multiple first support members 21 and they are arranged around the first plane 11. The cookware 7 is supported by multiple first support members 21, which ensures the stability of the cookware 7. The gap between two adjacent first support members 21 increases the air layer between the cookware 7 and the supporting panel 1, further improving the heat transfer of the cookware 7 toward the panel assembly 100.

[0075] In some specific embodiments, four first support members 21 are provided, and the four first support members 21 are evenly distributed around the first plane 11. In some other embodiments, the number of the first support members 21 can also be three, five, six, or other numbers, and the present invention is not limited thereto. In some other embodiments, the number of the first support member 21 can also be one, and the first support member 21 is configured as an annular structure that is externally mounted on the first plane 11.

[0076] In the above solutions, the first support surface 211 is a plane. In other embodiments, the first support member 21 may be provided with support ribs protruding from the first support member 21 and extending horizontally to define the first support surface 211. In the embodiment of the utility model, the first support member 21 may support the flat-bottomed pan 71 through the support ribs, thereby reducing the contact area between the first support member 21 and the flat-bottomed pan 71 and further improving the heat transfer of the pan 7 toward the panel assembly 100.

[0077] In some embodiments, the second supporting surface 212 is formed as an arc-shaped surface, which is suitable for matching the curvature of the bottom wall of the concave bottom cookware 72. When the second supporting surface 212 supports the bottom wall of the concave bottom cookware 72, the arc-shaped surface can fit with the bottom wall of the concave bottom cookware 72, thereby effectively improving the stability of the support of the second supporting surface 212.

[0078] Reference Figure 7 , Figure 8 and Fig. 9 In other embodiments, the second supporting surface 212 is formed as an inclined surface. On the one hand, the second supporting surface 212 in the embodiment of the utility model is easy to form, which reduces the processing cost of the first supporting member 21; on the other hand, the inclined surface can support more shapes of concave bottom pots 72, further expanding the application range of the cooking device 200.

[0079] In some other embodiments, the first support member 21 is provided with oblique ribs protruding therefrom and extending obliquely downward to define the second support surface 212. In the embodiment of the utility model, the first support member 21 can support the concave bottom pot 72 through the oblique ribs, reducing the contact area between the first support member 21 and the concave bottom pot 72, and further improving the heat transfer of the pot 7 toward the panel assembly 100.

[0080] Reference Figure 7, Figure 8 and Fig. 9 In some embodiments, a groove 13 is provided on the top wall of the support panel 1, a protrusion 14 is provided in the groove 13, and the top wall of the protrusion 14 defines a first plane 11. The protrusion 14 enhances the overall structural strength of the panel assembly 100.

[0081] In some further embodiments, the shape of the inner peripheral wall of the groove 13 and the shape of the outer peripheral wall of the protrusion 14 are different to reduce the concentrated stress of the panel assembly 100 .

[0082] Furthermore, the shape of the inner circumferential wall of the groove 13 is different from the shape of the outer circumferential wall of the protrusion 14, so that a gap is formed between the inner circumferential wall of the groove 13 and the outer circumferential wall of the protrusion 14, further increasing the air layer between the cooker 7 and the panel assembly 100, further improving the heat transfer of the cooker 7 toward the panel assembly 100, and reducing the risk of damage to the panel assembly 100.

[0083] In some specific embodiments, the inner peripheral wall of the groove 13 is formed into a rectangle, and the outer peripheral wall of the protrusion 14 is formed into a circle. In some other embodiments, the inner peripheral wall of the groove 13 can also be formed into a pentagon, hexagon, etc., and the outer peripheral wall of the protrusion 14 can also be formed into a triangle, square, etc. The embodiment of the utility model does not limit the specific shape of the inner peripheral wall of the groove 13 and the specific shape of the outer peripheral wall of the protrusion 14, as long as the shape of the inner peripheral wall of the groove 13 and the shape of the outer peripheral wall of the protrusion 14 are different.

[0084] Reference Figure 8 In some embodiments, the first support member 21 is integrally formed with the support panel 1 , which reduces the cost of the panel assembly 100 and improves the overall structural strength of the panel assembly 100 .

[0085] Reference Fig. 9 and Fig.14 In other embodiments, the first support member 21 includes a main body portion 213 and a metal support member 214. The main body portion 213 and the support panel 1 are integrally formed. The metal support member 214 is arranged on the top of the main body portion 213 to support the cookware 7. The above-mentioned first support surface 211 and second support surface 212 are formed on the metal support member 214.

[0086] In the above technical solution, the main body 213 and the support panel 1 are integrally formed to reduce the cost of the panel assembly 100 and improve the overall structural strength of the panel assembly 100. The first support member 21 supports the cookware 7 through the metal support member 214, avoiding direct contact between the main body 213 and the cookware 7, thereby reducing the risk of the cookware 7 scalding the panel assembly 100.

[0087] In some specific embodiments, the metal support 214 is connected to the main body 213 by injection molding; in some other embodiments, the metal support 214 and the main body 213 can also be connected by bonding, clamping, screwing, etc., and the present invention is not limited to this.

[0088] Reference Figure 8 , Fig. 9 and Fig.10 In some embodiments, the support assembly 2 further includes a heat conductive member 22 disposed on the support panel 1, and the heat conductive member 22 is respectively adapted to abut against the pot 7 and the first temperature measuring structure 91. When the cooking device 200 is working, the first temperature measuring structure 91 of the cooking device 200 is adapted to detect the temperature of the pot 7 through the heat conductive member 22, so that the cooking device 200 can control the power of the heating coil 6, ensure the cooking effect of the cooking device 200, and improve the reliability of the cooking device 200.

[0089] In addition, the support panel 1 is in contact with the cookware 7 via the heat conducting member 22 , which reduces the contact area between the support panel 1 and the cookware 7 , reduces the risk of the support panel 1 being scalded by the cookware 7 , and extends the service life of the panel assembly 100 .

[0090] It should be noted that the material of the heat conducting member 22 may be metal, glass or ceramic, or other materials, and the present invention is not limited thereto.

[0091] Reference Fig.11 and Fig.12 In some specific embodiments, the support panel 1 is provided with a first avoidance hole 15 for avoiding the first temperature measuring structure 91 , and the first temperature measuring structure 91 passes through the first avoidance hole 15 to abut against the heat conducting member 22 .

[0092] In the above technical solution, the first temperature measuring structure 91 passes through the first avoidance hole 15 and stops at the heat conductor 22, thereby avoiding contact between the first temperature measuring structure 91 and the support panel 1, avoiding the influence of the temperature of the support panel 1 on the first temperature measuring structure 91, and improving the accuracy of the first temperature measuring structure 91.

[0093] In some further embodiments, the inner wall of the first avoidance hole 15 extends downward to form an extension wall 16 , and the extension wall 16 defines an installation space for the first temperature measuring structure 91 . The first temperature measuring structure 91 is suitable for being installed in the extension wall 16 .

[0094] In the above technical solution, the extension wall 16 not only ensures the stability of the first temperature measuring structure 91 , but also improves the structural strength of the panel assembly 100 .

[0095] In some further embodiments, the heat conducting member 22 covers the first avoidance hole 15 .

[0096] Through the above technical solution, the risk of water stains, oil stains and other substances entering the lower side of the panel assembly 100 through the first avoidance hole 15 is reduced, and the service life of the cooking device 200 is extended.

[0097] In some specific embodiments, the support panel 1 is provided with a mounting groove 17 , which is constructed as an annular groove arranged around the first avoidance hole 15 , and the heat conducting member 22 is provided with an annular flange 221 , which is inserted into the mounting groove 17 .

[0098] Through the above technical solution, not only the stability of the connection between the heat conducting member 22 and the supporting panel 1 is improved, but also the possibility of water stains, oil stains and other substances passing through the first avoidance hole 15 is further reduced.

[0099] In some specific embodiments, the heat conductive member 22 is connected to the support panel 1 by injection molding; in some other embodiments, the heat conductive member 22 and the support panel 1 may also be connected by bonding, snapping, screwing, etc., and the present invention is not limited to this.

[0100] In some embodiments, the first support member 21 includes a main body portion 213 and a metal support member 214. The main body portion 213 and the support panel 1 are integrally formed. The metal support member 214 is arranged on the top of the main body portion 213 to support the cookware 7. The above-mentioned first support surface 211 and second support surface 212 are formed on the metal support member 214.

[0101] The support assembly 2 further includes a heat conducting member 22 disposed on the support panel 1 , and the heat conducting member 22 is disposed on the first plane 11 .

[0102] In the embodiment of the utility model, the metal support 214 and the heat conducting member 22 can both be used to support the pot, and the metal support 214 and the heat conducting member 22 can both be used for heat conduction. The plurality of first temperature measuring structures 91 are respectively abutted against the plurality of metal support members 214 and the heat conducting member 22 to detect the temperature at different positions of the pot 7, further improving the control of the temperature of the pot 7 by the cooking device, and improving the reliability of the cooking device.

[0103] In some embodiments, the heat conductor 22 is disposed on the first plane 11, and the top surface of the heat conductor 22 is higher than the top surface of the first plane 11, which reduces the possibility of the cookware 7 contacting the first plane 11 and further reduces the risk of the support panel 1 being scalded.

[0104] Reference Fig.13 In some embodiments, the maximum height difference between the top surface of the heat conducting member 22 and the first supporting surface 211 is C, and C satisfies: 0<C≤14mm.

[0105] If C=0, it will affect the second support surface 212 supporting the concave bottom pot 72. The larger the value of C, the more types of concave bottom pots 72 that the panel assembly 100 can support. However, because the heating coil 6 for heating the pot 7 in the cooking device 200 is arranged below the panel assembly 100, if C>14mm, when the first support surface 211 supports the pot 7, the distance between the pot 7 and the heating coil 6 is too large, affecting the heating effect of the pot 7. Therefore, in the embodiment of the utility model, C satisfies: 0<C≤14mm, so that the panel assembly 100 of the utility model can be applied to flat-bottomed pots 71 and various concave bottom pots 72, while also ensuring the heating effect of the cooking device 200 on the pot 7.

[0106] In some specific embodiments, the maximum height difference C between the top surface of the heat conducting member 22 and the first supporting surface 211 is 7 mm. In the embodiment of the utility model, the panel assembly 100 can be applied to the flat bottom pot 71 and various concave bottom pots 72, and the cooking device 200 has the best heating effect on the pot 7. In other embodiments, the maximum height difference C between the top surface of the heat conducting member 22 and the first supporting surface 211 can also be 5 mm, 6 mm, 8 mm, 10 mm, 14 mm or other sizes.

[0107] Reference Figure 7 In some embodiments, the operation area 41 includes a plurality of operation holes 411, each of which is suitable for correspondingly setting at least one operation key 5, and the user can control the working state of the cooking device 200 by triggering the operation key 5 in the operation area 41. The operation area 41 of the panel assembly 100 in the embodiment of the utility model has a simple structure and is easy to manufacture, thereby reducing the cost of the panel assembly 100.

[0108] It should be noted that the operation hole 411 may be circular, rectangular, polygonal or irregular, and the present invention does not limit the specific shape of the operation hole 411. In addition, one operation key 5 may be provided in one operation hole 411, or multiple operation keys 5 may be provided in one operation hole 411, and the present invention does not limit this.

[0109] In other embodiments, the operation area 41 of the mounting panel 4 is constructed to have a thickness lower than that of other parts of the operation panel, so that the operation area 41 can be elastically deformed downward, and the user can press the operation area 41 to trigger the operation key 5 below the operation area 41. The design of the embodiment of the utility model reduces the penetration of external water stains, oil stains and other substances to the bottom of the panel assembly 100, reducing the risk of damage to the cooking device 200.

[0110] Reference Fig. 9 and Fig.11In some other embodiments, the operating area 41 of the mounting panel 4 is provided with a mounting opening 412 , and the mounting opening 412 is suitable for mounting the touch panel 3 , and the touch panel 3 is suitable for communicating with the control module of the cooking device 200 .

[0111] It should be understood that the operation area 41 may also be designed as other structures, as long as the user can control the cooking device 200 through the operation area 41. The operation area 41 may also not be arranged on the installation panel 4. Figure 1 In some embodiments, the mounting panel 4 is only used to mount the supporting panel 1, and the operating area 41 of the cooking device 200 is arranged on the base 20 of the cooking device. Fig.14 In some other embodiments, the operation area is set on the remote control, and the working state of the cooking device is controlled by the remote control.

[0112] In some specific embodiments, the mounting panel 4 is constructed of a glass material. In other specific embodiments, the mounting panel 4 may also be constructed of a ceramic or plastic material, which is not limited in the present invention.

[0113] Reference Figure 4 , Figure 5 and Figure 6 In some embodiments, the panel assembly 100 further includes: a mounting bracket 8, the supporting panel 1 and the mounting panel 4 are respectively mounted to the mounting bracket 8, thereby improving the stability of the connection between the supporting panel 1 and the mounting panel 4 and improving the overall structural strength of the panel assembly 100.

[0114] Reference Figure 4 , Figure 5 and Figure 6 In some further embodiments, the mounting panel 4 is clamped between the supporting panel 1 and the mounting bracket 8, which further improves the stability of the mounting panel 4.

[0115] When the mounting panel 4 is made of glass material, the installation of the mounting panel 4 is inconvenient. The embodiment of the utility model effectively improves the stability of the mounting panel 4 and ensures the reliability of the panel assembly 100 by clamping the mounting panel 4 together with the support panel 1 and the mounting bracket 8.

[0116] Reference Figure 4 , Figure 5 and Figure 6 In some further embodiments, the mounting bracket 8 is provided with a fixing groove 81, a portion of the mounting panel 4 and a portion of the supporting panel 1 are respectively located in the fixing groove 81, and the fixing groove 81 is filled with fixing glue to fix the mounting panel 4 and the supporting panel 1 respectively.

[0117] In the above technical solution, the mounting bracket 8, the mounting panel 4 and the supporting panel 1 are fixedly connected by bonding, which has a simple connection method and reduces the assembly cost of the panel assembly 100; and a part of the mounting panel 4 and a part of the supporting panel 1 are respectively located in the fixing groove 81, which further improves the stability of the connection between the mounting bracket 8, the mounting panel 4 and the supporting panel 1.

[0118] In some further embodiments, a portion of the support panel 1 located in the fixing groove 81 is located between a side wall of the fixing groove 81 and the mounting panel 4 in the horizontal direction.

[0119] Through the above technical solution, the support panel 1 is located in a part of the fixing groove 81 and can be bonded to the side wall of the fixing groove 81 and the installation panel 4 respectively, further improving the stability of the connection between the installation bracket 8, the installation panel 4 and the support panel 1.

[0120] Reference Figure 4 , Figure 5 and Figure 6 In some embodiments, the mounting panel 4 is provided with a hollow area 42 , and the supporting panel 1 and the hollow area 42 are provided correspondingly.

[0121] That is to say, the installation panel 4 is at least partially arranged around the support panel 1 , and the installation panel 4 can support the support panel 1 in the circumferential direction of the support panel 1 , thereby further improving the stability of the support panel 1 .

[0122] Reference Figure 4 , Figure 5 and Figure 6 In some specific embodiments, the mounting bracket 8 includes a first portion 82 and a second portion 83. The first portion 82 is a plate-shaped structure as a whole and is adapted to the size and shape of the mounting panel 4. The first portion 82 is suitable for supporting the mounting panel 4. The second portion 83 is disposed on the first portion 82 and protrudes upward to the hollow area 42 through which the mounting panel 4 is disposed. The second portion 83 is suitable for supporting the supporting panel 1. The above-mentioned fixing groove 81 is defined between the first portion 82 and the second portion 83.

[0123] Avoidance openings 84 are provided at positions on the mounting bracket 8 corresponding to the heating coil 6 and at positions corresponding to the operating area 41 to avoid interference between components of the cooking device 200 .

[0124] Reference Figure 6 A portion of the bottom wall of the supporting panel 1 is supported on the second portion 83, and another portion is supported on the mounting panel 4. The bottom wall of the supporting panel 1 is provided with a plug-in rib 19 extending downward. An plug-in gap 85 is formed between the second portion 83 and the inner wall of the hollow area 42. The plug-in rib 19 is inserted in the plug-in gap 85, and the plug-in rib 19 is spaced apart from the second portion 83 and the inner wall of the hollow area 42, respectively.

[0125] The first part 82 is provided with a first glue groove 821 which is connected with the insertion gap 85. The fixing glue is suitable for filling the first glue groove 821 and the insertion gap 85, thereby improving the stability of the connection between the mounting bracket 8, the mounting panel 4 and the supporting panel 1.

[0126] A portion of the first glue groove 821 extends in a direction away from the insertion gap 85 , increasing the fixing glue between the first portion 82 and the mounting panel 4 , thereby improving the reliability of the connection between the mounting bracket 8 and the mounting panel 4 .

[0127] The top wall of the second part 83 is provided with a second glue groove 831 , and the second glue groove 831 is suitable for filling with fixing glue to connect the second part 83 and the supporting panel 1 , thereby further improving the reliability of the connection between the mounting bracket 8 and the supporting panel 1 .

[0128] Reference Figure 4 The first part 82 is also provided with a third glue groove 822, and the third glue groove 822 is spaced apart from the first glue groove 821. The fixing glue is suitable for filling the third glue groove 822, which further improves the reliability of the connection between the mounting bracket 8 and the mounting panel 4.

[0129] In the above embodiment, the first temperature measuring structure 91 of the cooking device 200 is suitable for detecting the temperature of the pot 7 by abutting against the heat conductive member 22 of the support assembly 2. In other embodiments, the first temperature measuring structure 91 of the cooking device 200 can also detect the temperature of the pot 7 by abutting against the first support member 21 of the support assembly 2.

[0130] Reference Fig.15 and Fig.16 In some other embodiments, a second temperature measuring structure 92 is installed at the bottom of the support panel 1 through the wire drum bracket 61, and at least a portion of the second temperature measuring structure 92 is penetrated through the support panel 1 through the first avoidance hole 15, and the second temperature measuring structure 92 is suitable for directly abutting against the pot 7 to sense the temperature of the pot 7. In the embodiment of the present application, the heat conducting member 22 is not provided to cover the first avoidance hole 15, so the second temperature measuring structure 92 can directly abut against the pot 7.

[0131] In the embodiment of the utility model, the second temperature measuring structure 92 can extend out of the first avoidance hole 15 to directly contact the pot 7 to detect the temperature of the pot 7, further improving the accuracy of the cooking device 200 in detecting the temperature of the pot 7.

[0132] Reference Fig.15 and Fig.16 In some further embodiments, the inner wall of the first avoidance hole 15 extends downward to form an extension wall 16 , and the extension wall 16 defines an installation space for the second temperature measuring structure 92 , and the second temperature measuring structure 92 is suitable for being installed in the extension wall 16 .

[0133] In the above technical solution, the extension wall 16 not only ensures the stability of the second temperature measuring structure 92 , but also improves the structural strength of the panel assembly 100 .

[0134] Reference Fig.15 and Fig.16 In some specific embodiments, the wire drum support 61 further includes a support spring 921, which is disposed in the extension wall 16, and the two ends of the support spring 921 respectively abut against the wire drum support 61 and the second temperature measuring structure 92, and the support spring 921 is suitable for applying a force to the second temperature measuring structure 92, and the force is suitable for driving the second temperature measuring structure 92 to move upward. The second temperature measuring structure 92 is provided with a stop portion 922 protruding from its peripheral wall, and the stop portion 922 is suitable for abutting against the support panel 1 to limit the second temperature measuring structure 92 from completely passing through the first avoidance hole 15.

[0135] In the embodiment of the utility model, the second temperature measuring structure 92 can float up and down under the action of the support spring 921, thereby avoiding interference between the second temperature measuring structure 92 and the pot 7, and ensuring the stability of the support panel 1 supporting the pot 7. In addition, because the second temperature measuring structure 92 can float up and down, the second temperature measuring structure 92 can stop against the pot 7 with different degrees of concavity, thereby expanding the application range of the cooking device 200.

[0136] Reference Figure 1 , Figure 2 and Figure 3 According to an embodiment of the present invention, the cooking device 200 includes: a panel assembly 100 and a base 20, wherein the panel assembly 100 is arranged on the top of the base 20, wherein the panel assembly 100 is constructed as the panel assembly 100 in the above technical solution.

[0137] The cooking device 200 further includes a heating coil 6 and a temperature measuring component 9 . The heating coil 6 is configured to generate electromagnetic induction with the pot 7 to heat the pot 7 . The temperature measuring component 9 is used to detect the temperature of the pot 7 to improve the cooking effect of the cooking device 200 .

[0138] According to the panel assembly 100 of the cooking device 200 of the embodiment of the utility model, the supporting panel 1 is provided with a accommodating groove 18 which opens downward, thereby reducing the distance between the heating coil 6 and the pot 7, and effectively improving the heating effect of the cooking device 200 on the pot 7; the supporting panel 1 is provided with a supporting assembly 2 for supporting the pot 7, thereby improving the stability of the panel assembly 100 in supporting the pot 7; the supporting panel 1 is a bulk molded plastic part, thereby effectively extending the service life of the panel assembly 100 and reducing the manufacturing cost of the supporting panel 1; the mounting panel 4 and the supporting panel 1 are separate parts, thereby reducing the overall mold opening cost of the panel assembly 100.

[0139] In some specific embodiments, the temperature measuring component 9 includes a first temperature measuring structure 91 , and the first temperature measuring structure 91 abuts against the supporting component 2 to indirectly detect the temperature of the cookware 7 .

[0140] Reference Fig.10 , Fig.11 and Fig.12 In the embodiment of the present application, the first temperature measuring structure 91 does not need to pass through the supporting panel 1, thereby avoiding the risk of oil stains, water stains and other substances passing through the assembly gap between the first temperature measuring structure 91 and the supporting panel 1, and reducing the risk of damage to the cooking equipment.

[0141] Reference Fig.15 and Fig.16 In some other specific embodiments, the temperature measuring component 9 includes a second temperature measuring structure 92 , and the second temperature measuring structure 92 passes through the supporting panel 1 so as to be suitable for abutting against the pot 7 .

[0142] In the embodiment of the present application, the second temperature measuring structure 92 directly detects the temperature of the pot 7, which improves the accuracy of the detection and improves the cooking effect of the cooking device 200.

[0143] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0144] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A panel assembly of a cooking device, characterized in that: include: A support panel, the support panel is a mass-shaped molded plastic part, the support panel is provided with a support assembly for supporting the cookware, and a receiving groove for receiving the heating coil is provided in the support panel and is open downward; The mounting panel and the supporting panel are separate parts, the mounting panel is mounted to the supporting panel, and the mounting panel is suitable for being mounted on the base of the cooking device.

2. The panel assembly of the cooking device according to claim 1, characterized in that: The panel assembly further includes a heating coil, and the heating coil is located in the receiving groove.

3. The panel assembly of the cooking device according to claim 2, characterized in that: The bottom surface of the heating coil is higher than the mounting panel.

4. The panel assembly of the cooking device according to claim 1, characterized in that: A mounting bracket is also included, and the supporting panel and the mounting panel are respectively mounted to the mounting bracket.

5. The panel assembly of the cooking device according to claim 4, characterized in that: The mounting panel is clamped between the supporting panel and the mounting bracket.

6. The panel assembly of the cooking device according to claim 5, characterized in that: The mounting bracket is provided with a fixing groove, a portion of the mounting panel and a portion of the supporting panel are respectively located in the fixing groove, and the fixing groove is filled with fixing glue to fix the mounting panel and the supporting panel respectively.

7. The panel assembly of the cooking device according to claim 6, characterized in that: A portion of the support panel located in the fixing groove is located between a side wall of the fixing groove and the installation panel in a horizontal direction.

8. The panel assembly of the cooking device according to claim 1, characterized in that: The installation panel is provided with a hollow area, and the support panel and the hollow area are arranged correspondingly.

9. The panel assembly of the cooking device according to claim 1, characterized in that: The mounting panel is provided with an operating area for controlling the cooking device.

10. The panel assembly of the cooking device according to any one of claims 1 to 9, characterized in that: The support assembly includes: a plurality of first support members distributed along the circumferential direction, the first support members include a first support surface and a second support surface, the first support surface extends in a horizontal direction, the second support surface is located on a side of the first support surface close to the center of the support panel, and the second support surface extends downward in a direction away from the first support surface.

11. The panel assembly of the cooking device according to claim 10, characterized in that: The second supporting surface is formed as an inclined surface or an arc-shaped surface; and / or The first supporting member is provided with oblique ribs protruding therefrom and extending obliquely downward to define the second supporting surface.

12. The panel assembly of the cooking device according to claim 10, characterized in that: The top wall of the supporting panel is provided with a groove, and a plurality of first supporting members are arranged at least around a central area of ​​the groove.

13. A cooking device, characterized in that: include: A panel assembly for a cooking device according to any one of claims 1 to 12; A heating coil, wherein the heating coil is configured to generate electromagnetic induction with the cookware to heat the cookware; A temperature measuring component is used to detect the temperature of the cookware.

14. The cooking device according to claim 13, characterized in that The temperature measuring component includes a first temperature measuring structure, and the first temperature measuring structure abuts against the supporting component.

15. The cooking device according to claim 13, characterized in that The temperature measuring component includes a second temperature measuring structure, and the second temperature measuring structure passes through the supporting panel to be suitable for abutting against the cookware.

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