Frying and baking appliance

Abstract

The frying and baking appliance comprises a shell, a baking tray and a heat insulation piece, the heat insulation piece is arranged between the shell and the baking tray, and a first connecting part connected with the shell and a second connecting part connected with the baking tray are arranged on the heat insulation piece; the direction of a connecting line from the side, facing the shell, of the heat insulation piece to the side, facing the baking tray, of the heat insulation piece is defined as the thickness direction of the heat insulation piece, and the first connecting part and the second connecting part are arranged in a staggered mode in the thickness direction of the heat insulation piece. According to the frying and baking appliance, the heat transfer path is prolonged, heat conduction of the baking tray to the shell is reduced, and it is ensured that the temperature of the shell cannot rise too high, so that the shell can be made of other plastic materials with the temperature resistance lower than that of bakelite, toner can be directly added in the injection molding process to form plastic shells of different colors, and the cost is reduced. And the process of spraying paint on the surface of a bakelite material is avoided, so that the production cost can be effectively reduced, and the market competitiveness of the product is improved.

Description

Technical Field

[0001] The present application relates to the technical field of cooking appliances, and particularly to a grilling appliance. Background Art

[0002] In order to meet the requirements of heat resistance and appearance color matching, the grilling appliance generally uses bakelite material to make the housing and is colored by a painting process. However, this will cause a significant increase in cost, thereby reducing the competitiveness of the product. Summary of the Utility Model

[0003] Based on this, it is necessary to provide a grilling appliance that can meet the requirements of heat resistance and appearance color matching and has a relatively low cost.

[0004] A grilling appliance includes: a housing, a baking tray, and a heat insulation member. The heat insulation member is disposed between the housing and the baking tray. The heat insulation member is provided with a first connection portion connected to the housing and a second connection portion connected to the baking tray. The direction of the line connecting the side of the heat insulation member facing the housing to the side of the heat insulation member facing the baking tray is defined as the thickness direction of the heat insulation member. The first connection portion and the second connection portion are staggeredly arranged in the thickness direction of the heat insulation member.

[0005] In the grilling appliance provided by the present application, by providing a heat insulation member between the housing and the baking tray, and the first connection portion and the second connection portion are staggeredly arranged in the thickness direction of the heat insulation member, the heat transfer path is extended, the heat conduction from the baking tray to the housing is reduced, and it is ensured that the temperature of the housing will not rise too high. Thus, the housing can be made of other plastic materials with a heat resistance lower than that of bakelite. Therefore, color powder can be directly added during injection molding to form plastic housings of different colors, avoiding the process of surface painting required for using bakelite materials, thereby effectively reducing production costs and improving the market competitiveness of the product.

[0006] In one embodiment, the first connection portion and the housing are fixedly connected by a first fastener, and the second connection portion and the baking tray are fixedly connected by a second fastener. The first fastener and the second fastener are arranged non-coaxially.

[0007] In this way, setting fasteners for connection is easy to assemble and the connection is firm. Since the fasteners are usually metal parts, by arranging the first fastener and the second fastener non-coaxially, the first fastener and the second fastener will not be too close or in contact with each other, so as to prevent direct heat transfer through the first fastener and the second fastener.

[0008] In one embodiment, a groove is provided on the side of the first connection portion facing the baking tray. The first fastener passes through the first connection portion and is connected to the housing, and the end of the first fastener is received in the groove.

[0009] In this way, the first fastener is received in the groove, which can prevent the first fastener from contacting the baking tray and directly transferring heat through the first fastener.

[0010] In one embodiment, the second connecting portion protrudes toward the baking tray relative to the first connecting portion to form a protrusion, and the second fastener is connected to the protrusion.

[0011] In this way, it is equivalent to increasing the thickness of the second connecting portion, making it difficult for the second fastener to pass through the second connecting portion and contact the housing, thereby reducing the heat transfer from the baking tray to the housing through the second fastener and keeping the temperature rise of the housing low.

[0012] In one embodiment, the distance between the central axis of the first fastener and the central axis of the second fastener is L, and L is 5 mm to 45 mm.

[0013] In this way, the distance between the central axis of the first fastener and the central axis of the second fastener is of a proper size, which can not only ensure the effective heat insulation of the heat insulation member, but also prevent the heat insulation member from being too large in size to affect the installation or the overall volume of the grilling appliance.

[0014] In one embodiment, the first connecting portion is provided with a first convex bump, and the first connecting portion contacts the housing through the first convex bump; and / or, the second connecting portion is provided with a second convex bump, and the second connecting portion contacts the baking tray through the second convex bump.

[0015] In this way, by providing the first convex bump, the contact area between the first connecting portion and the housing can be reduced, thereby reducing the contact heat transfer. By providing the second convex bump, the contact area between the second connecting portion and the baking tray can be reduced, thereby reducing the contact heat transfer.

[0016] In one embodiment, the height H1 of the first convex bump is 0.3 mm to 5 mm; and / or, the height H2 of the second convex bump is 0.3 mm to 5 mm.

[0017] In this way, the height of the first convex bump is of a proper size, which can not only ensure that the first convex bump effectively reduces the contact area and thus effectively reduces the contact heat transfer, but also prevent the distance between the housing and the baking tray from being too large to affect the overall volume of the grilling appliance. The height of the second convex bump is of a proper size, which can not only ensure that the second convex bump effectively reduces the contact area and thus effectively reduces the contact heat transfer, but also prevent the distance between the housing and the baking tray from being too large to affect the overall volume of the grilling appliance.

[0018] In one embodiment, the housing is provided with a first convex post, a first blind hole is arranged in the first convex post, a first through hole is arranged in the first connecting portion, a first fastener is inserted through the first through hole and fixedly connected with the first blind hole, and a first convex bump protrudes from an end face of the first connecting portion and abuts against an end face of the first convex post.

[0019] In this way, by providing the first convex post, the structural strength of the housing at the connection of the first fastener is increased, so that the heat insulation member is firmly connected to the housing. The first convex bump protrudes from the end face of the heat insulation member and abuts against the end face of the first convex post, which can effectively reduce the contact area between the heat insulation member and the first convex post, thereby reducing the contact heat transfer between the first connecting portion of the heat insulation member and the first convex post.

[0020] In one embodiment, the baking tray is provided with a second convex post, a second through hole is arranged in the second convex post, a second blind hole is arranged in the second connecting portion, and a second fastener is inserted through the second through hole and fixedly connected with the second blind hole.

[0021] In this way, by providing the second convex post, the structural strength of the baking tray at the connection of the second fastener is increased, so that the heat insulation member is firmly connected to the baking tray.

[0022] In one embodiment, the second blind hole is arranged as a stepped hole, a stepped surface is arranged in the second blind hole, a second convex bump protrudes from the stepped surface, at least a part of the second convex post extends into the second blind hole, and the second convex bump abuts against an end face of the second convex post.

[0023] In this way, the second convex post is firmly connected to the second connecting portion of the heat insulation member, and the contact area between the second convex post and the second connecting portion is small, so that the contact heat transfer between the second convex post and the second connecting portion can be effectively reduced.

[0024] In one embodiment, a limiting groove is formed in the heat insulation member, a limiting rib is arranged on the housing, and the limiting rib and the limiting groove cooperate to limit the installation position of the heat insulation member on the housing.

[0025] In this way, the installation position of the heat insulation member can be quickly determined by inserting the limiting rib into the limiting groove, which is beneficial to improving the assembly efficiency of the heat insulation member.

[0026] In one embodiment, a plurality of heat insulation members are provided, and the plurality of heat insulation members are arranged at intervals near the outer peripheral edge of the baking tray.

[0027] In this way, the heat insulation member can be far away from the heating member, so that the heat radiated by the heating member to the heat insulation member can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can also be obtained based on these drawings.

[0029] Figure 1 Exploded view of a grilling appliance according to an embodiment of the present application;

[0030] Figure 2 Side view of a partially sectioned grilling appliance according to an embodiment of the present application;

[0031] Figure 3 For Figure 2 Partial enlarged schematic view of the cross-section at;

[0032] Figure 4 Cross-sectional view of a heat insulation member according to an embodiment of the present application;

[0033] Figure 5 Stereogram of a heat insulation member according to an embodiment of the present application;

[0034] Figure 6 Structural schematic diagram of a housing according to an embodiment of the present application;

[0035] Figure 7 For Figure 6 Partial enlarged view at A in;

[0036] Figure 8 Structural schematic diagram of a baking tray according to an embodiment of the present application.

[0037] Reference numerals: 10, housing; 11, first convex column; 111, first blind hole; 13, limiting convex rib; 20, baking tray; 21, second convex column; 211, second through hole; 30, heat insulation member; 31, first connecting portion; 311, groove; 312, first convex bump; 313, first through hole; 32, second connecting portion; 321, protrusion; 322, second convex bump; 323, second blind hole; 3231, step surface; 33, limiting groove; 40, first fastener; 50, second fastener; 60, heating element. Detailed implementation manners

[0038] To make the above objects, features, and advantages of the present application more obvious and understandable, the following will make a detailed description of the specific implementation manners of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0039] It should be noted that when a component is referred to as "fixed to" or "disposed on" another component, it can be directly on the other component or there may also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the description of the present application are only for illustrative purposes and do not represent the only implementation manner.

[0040] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0041] In the present application, unless otherwise clearly specified and defined, the first feature may be in direct contact with the second feature "on" or "under" the second feature, or the first feature and the second feature may be in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature has a lower horizontal height than the second feature.

[0042] Unless otherwise defined, all technical and scientific terms used in the description of the present application have the same meaning as commonly understood by those skilled in the technical field to which the present application belongs. The terms used in the description of the present application are only for the purpose of describing specific implementation manners and are not intended to limit the present application. The term "and / or" used in the description of the present application includes any and all combinations of one or more of the related listed items.

[0043] Please refer to Figures 1 to 3, the present application provides a grilling appliance, including: a housing 10, a baking tray 20, and a heat insulation member 30. The heat insulation member 30 is disposed between the housing 10 and the baking tray 20. The heat insulation member 30 is provided with a first connecting portion 31 connected to the housing 10 and a second connecting portion 32 connected to the baking tray 20. The direction of the line connecting the side of the heat insulation member 30 facing the housing 10 to the side of the heat insulation member facing the baking tray 20 is defined as the thickness direction of the heat insulation member 30. The first connecting portion 31 and the second connecting portion 32 are staggeredly arranged in the thickness direction of the heat insulation member 30. In this way, by providing the heat insulation member 30 between the housing 10 and the baking tray 20, and the first connecting portion 31 and the second connecting portion 32 are staggeredly arranged in the thickness direction of the heat insulation member 30, the heat transfer path is extended, the heat conduction of the baking tray 20 to the housing 10 is reduced, ensuring that the temperature of the housing 10 does not rise too high. Thus, the housing 10 can adopt other plastic materials with a heat resistance lower than that of bakelite, so that different colored plastic housings 10 can be directly formed by adding color powder during injection molding, avoiding the process of surface painting required for using bakelite materials, thereby effectively reducing production costs and improving the market competitiveness of the product.

[0044] In one embodiment, the first connecting portion 31 and the housing 10 are fixedly connected through a first fastener 40, and the second connecting portion 32 and the baking tray 20 are fixedly connected through a second fastener 50. The first fastener 40 and the second fastener 50 are arranged non-coaxially. Setting fasteners for connection is easy to assemble and the connection is firm. Since fasteners are usually metal parts, by arranging the first fastener 40 and the second fastener 50 non-coaxially, the first fastener 40 and the second fastener 50 will not be too close or in contact with each other, resulting in direct heat transfer through the first fastener 40 and the second fastener 50. In this embodiment, the heat insulation member 30 and the housing 10, the baking tray 20 are fixedly connected through fasteners, but not limited to this. In other embodiments, the heat insulation member can also be fixedly connected to the housing and the baking tray through snap connection or other connection methods, as long as the first connecting portion and the second connecting portion of the heat insulation member are staggeredly arranged in the thickness direction of the heat insulation member.

[0045] Please refer to Figure 3 and Figure 4 , a groove 311 is provided on the side of the first connecting portion 31 facing the baking tray 20. The first fastener 40 passes through the first connecting portion 31 and is connected to the housing 10. The end of the first fastener 40 is received in the groove 311. In this way, the first fastener 40 is received in the groove 311, which can prevent the first fastener 40 from contacting the baking tray 20 and directly transferring heat through the first fastener 40.

[0046] The second connecting part 32 protrudes towards the baking tray 20 relative to the first connecting part 31 to form a protrusion 321, and the second fastener 50 is connected to the protrusion 321. In this way, it is equivalent to increasing the thickness of the second connecting part 32, making it difficult for the second fastener 50 to pass through the second connecting part 32 and contact the housing 10, thereby reducing the heat transfer from the baking tray 20 to the housing 10 through the second fastener 50 and keeping the temperature rise of the housing 10 relatively low.

[0047] In this embodiment, the first fastener 40 is a screw. The first fastener 40 passes through the first connecting part 31 and is fixedly connected to the housing 10, and the end of the first fastener 40 is received in the groove 311. The second fastener 50 is also a screw. The second fastener 50 passes through the baking tray 20 and is fixedly connected to the second connecting part 32, and the end of the second fastener 50 is flush with the grilling surface of the baking tray 20.

[0048] Furthermore, the distance between the central axis of the first fastener 40 and the central axis of the second fastener 50 is L, and L is 5 mm to 45 mm. Since the first fastener 40 and the second fastener 50 are usually metal parts with fast heat transfer, if the distance L is too small, the heat insulation part 30 cannot effectively play the heat insulation role, and the baking tray 20 is likely to transfer heat to the housing 10 through the first fastener 40 and the second fastener 50, resulting in a relatively high temperature of the housing 10. If the distance L is too large, a heat insulation part 30 with a larger size is required, which occupies a large space and is not easy to install, and even affects the overall volume of the grilling appliance. In this embodiment, L is 5 mm to 45 mm, and the distance is moderate, which can not only ensure the effective heat insulation of the heat insulation part 30 but also prevent the heat insulation part 30 from being too large in size to affect the installation or the overall volume of the grilling appliance. Specifically, L can be 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, 21 mm, 22 mm, 23 mm, 24 mm, 25 mm, 26 mm, 27 mm, 28 mm, 29 mm, 30 mm, 31 mm, 32 mm, 33 mm, 34 mm, 35 mm, 36 mm, 37 mm, 38 mm, 39 mm, 40 mm, 41 mm, 42 mm, 43 mm, 44 mm, 45 mm, or any other arbitrary value within the range of 5 mm to 45 mm. Preferably, L is 10 mm to 25 mm.

[0049] Furthermore, a first convex bump 312 is provided on the first connecting part 31, and the first connecting part 31 contacts the housing 10 through the first convex bump 312. By providing the first convex bump 312, the contact area between the first connecting part 31 and the housing 10 can be reduced, thereby reducing the contact heat transfer. In this embodiment, the end of the first convex bump 312 is spherical, and the contact area is smaller.

[0050] Further, the height H1 of the first convex hull 312 is 0.3 mm to 5 mm. If the height H1 is too small, the first convex hull 312 cannot effectively reduce the contact area, and thus cannot effectively reduce the contact heat transfer. If the height H1 is too large, it will result in a large distance between the housing 10 and the baking tray 20, thus affecting the overall volume of the grilling appliance. In this embodiment, H1 is 0.3 mm to 5 mm, and the height is moderate, which can not only ensure that the first convex hull 312 effectively reduces the contact area and thus effectively reduces the contact heat transfer, but also does not cause the distance between the housing 10 and the baking tray 20 to be too large to affect the overall volume of the grilling appliance. Specifically, H1 can be 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1 mm, 1.1 mm, 1.2 mm, 1.3 mm, 1.4 mm, 1.5 mm, 1.6 mm, 1.7 mm, 1.8 mm, 1.9 mm, 2 mm, 2.1 mm, 2.2 mm, 2.3 mm, 2.4 mm, 2.5 mm, 2.6 mm, 2.7 mm, 2.8 mm, 2.9 mm, 3 mm, 3.1 mm, 3.2 mm, 3.3 mm, 3.4 mm, 3.5 mm, 3.6 mm, 3.7 mm, 3.8 mm, 3.9 mm, 4 mm, 4.1 mm, 4.2 mm, 4.3 mm, 4.4 mm, 4.5 mm, 4.6 mm, 4.7 mm, 4.8 mm, 4.9 mm, 5 mm or any other arbitrary value within the range of 0.3 mm to 5 mm. Preferably, H1 is 0.5 mm to 3 mm.

[0051] Further, the housing 10 is provided with a first convex post 11. A first blind hole 111 is provided in the first convex post 11. The first connecting portion 31 is provided with a first through hole 313. The first fastener 40 passes through the first through hole 313 and is fixedly connected to the first blind hole 111. The first convex hull 312 protrudes from the end face of the first connecting portion 31 and abuts against the end face of the first convex post 11. In this way, by providing the first convex post 11, the structural strength of the connection between the housing 10 and the first fastener 40 is increased, so that the heat insulation member 30 is firmly connected to the housing 10. The first convex hull 312 protrudes from the end face of the first connecting portion 31 and abuts against the end face of the first convex post 11, which can effectively reduce the contact area between the heat insulation member 30 and the first convex post 11, thereby reducing the contact heat transfer between the first connecting portion 31 of the heat insulation member 30 and the first convex post 11.

[0052] In this embodiment, the first through hole 313 is provided in the first connecting portion 31, and the first through hole 313 communicates with the groove 311. Further, a plurality of first convex hulls 312 are provided, and the plurality of first convex hulls 312 are arranged around the first through hole 313 to ensure the stable connection between the first connecting portion 31 and the first convex post 11.

[0053] Please refer to Figure 3 and Figure 4, a second convex portion 32 is provided with a second convex boss 322, and the second convex portion 32 contacts the baking tray 20 through the second convex boss 322. By providing the second convex boss 322, the contact area between the second convex portion 32 and the baking tray 20 can be reduced, thereby reducing the contact heat transfer. In this embodiment, the end of the second convex boss 322 is spherical, and the contact area is smaller.

[0054] Furthermore, the height H2 of the second convex boss 322 is 0.3 mm to 5 mm. If the height H2 is too small, the second convex boss 322 cannot effectively reduce the contact area, and thus cannot effectively reduce the contact heat transfer. If the height H2 is too large, the distance between the housing 10 and the baking tray 20 will be relatively large, thus affecting the overall volume of the grilling appliance. In this embodiment, H2 is 0.3 mm to 5 mm, and the height is appropriate, which can not only ensure that the second convex boss 322 effectively reduces the contact area and thus effectively reduces the contact heat transfer, but also does not cause the distance between the housing 10 and the baking tray 20 to be too large to affect the overall volume of the grilling appliance. Specifically, H2 can be 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1 mm, 1.1 mm, 1.2 mm, 1.3 mm, 1.4 mm, 1.5 mm, 1.6 mm, 1.7 mm, 1.8 mm, 1.9 mm, 2 mm, 2.1 mm, 2.2 mm, 2.3 mm, 2.4 mm, 2.5 mm, 2.6 mm, 2.7 mm, 2.8 mm, 2.9 mm, 3 mm, 3.1 mm, 3.2 mm, 3.3 mm, 3.4 mm, 3.5 mm, 3.6 mm, 3.7 mm, 3.8 mm, 3.9 mm, 4 mm, 4.1 mm, 4.2 mm, 4.3 mm, 4.4 mm, 4.5 mm, 4.6 mm, 4.7 mm, 4.8 mm, 4.9 mm, 5 mm or any other arbitrary value within the range of 0.3 mm to 5 mm. Preferably, H2 is 0.5 mm to 3 mm.

[0055] Furthermore, the baking tray 20 is provided with a second convex post 21, a second through hole 211 is provided in the second convex post 21, a second blind hole 323 is provided in the second connecting portion 32, and a second fastener 50 is inserted through the second through hole 211 and fixedly connected to the second blind hole 323. In this way, by providing the second convex post 21, the structural strength of the connection between the baking tray 20 and the second fastener 50 is increased, so that the heat insulation member 30 is firmly connected to the baking tray 20.

[0056] Furthermore, please refer to Figure 3 and Figure 4, the second blind hole 323 is configured as a stepped hole. A stepped surface 3231 is provided in the second blind hole 323. The second convex boss 322 protrudes from the stepped surface 3231. The second convex post 21 at least partially extends into the second blind hole 323, and the second convex boss 322 abuts against the end face of the second convex post 21. In this way, the second convex post 21 and the second connecting portion 32 of the heat insulation member 30 are firmly connected, and the contact area between the second convex post 21 and the second connecting portion 32 is small, so that the contact heat transfer between the second convex post 21 and the second connecting portion 32 can be effectively reduced.

[0057] In this embodiment, the second blind hole 323 is provided at one end of the protrusion 321 of the second connecting portion 32. Further, a plurality of second convex bosses 322 are provided. The plurality of second convex bosses 322 are arranged in a ring on the stepped surface 3231. After assembly, the plurality of second convex bosses 322 are arranged around the second fastener 50 to ensure the firm connection between the heat insulation member 30 and the second convex post 21.

[0058] Please refer to Figure 3 and Figure 4 , the distance L between the central axes of the first fastener 40 and the second fastener 50 is also the distance between the first through hole 313 and the second blind hole 323.

[0059] Please refer to Figures 5 to 7 , a limiting groove 33 is provided on the heat insulation member 30, and a limiting rib 13 is provided on the housing 10. The limiting rib 13 and the limiting groove 33 cooperate to limit the installation position of the heat insulation member 30 on the housing 10. In this way, the installation position of the heat insulation member 30 can be quickly determined by inserting the limiting rib 13 into the limiting groove 33, which is beneficial to improving the assembly efficiency of the heat insulation member 30.

[0060] In this embodiment, the limiting groove 33 is provided on the first connecting portion 31, and the limiting rib 13 is provided on the first convex post 11.

[0061] Please refer to Figure 8 , a heating member 60 is provided on one side of the baking tray 20 facing the housing 10, and the heat insulation member 30 is arranged away from the heating member 60. In this way, the influence of the radiant heat transfer of the heating member 60 on the temperature of the heat insulation member 30 can be minimized. In this embodiment, the heating member 60 is a heating tube, and the heating member 60 is provided in the central area of the baking tray 20, which is beneficial to uniformly heating the baking tray 20. Further, a plurality of heat insulation members 30 are provided, and the plurality of heat insulation members 30 are arranged at intervals near the outer periphery of the baking tray 20, so that the heat insulation members 30 can be away from the heating member 60, thereby reducing the radiant heat of the heating member 60 on the heat insulation members 30.

[0062] In one embodiment, the heat insulation member 30 can be made of bakelite material. The bakelite material has high mechanical strength, good insulation, high heat resistance and high corrosion resistance.

[0063] It can be understood that althoughFigure 1 and Figure 2 The housing 10 shown in Figure 2 is an upper housing, and the baking tray 20 is an upper baking tray, but it is not limited thereto. The above heat insulation member 30 may also be provided between the lower housing and the lower baking tray of the grilling appliance.

[0064] Such as Figure 1 As shown, the grilling appliance provided by the present application is a griddle, that is, an electric griddle, but it is not limited thereto. The grilling appliance may also be other cooking appliances with a baking tray 20, such as a sandwich maker, a breakfast maker, a boiling and cooking all-in-one machine, a barbecue machine, etc.

[0065] The technical features of the above-described embodiments may be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0066] The above-described embodiments only represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application shall be subject to the appended claims.

Claims

1. A grilling appliance, characterized in that, Including: A housing (10), a baking tray (20), and a heat insulation member (30). The heat insulation member (30) is disposed between the housing (10) and the baking tray (20). The heat insulation member (30) is provided with a first connecting portion (31) connected to the housing (10) and a second connecting portion (32) connected to the baking tray (20). The direction of the line connecting the side of the heat insulation member (30) facing the housing (10) to the side of the heat insulation member (30) facing the baking tray (20) is defined as the thickness direction of the heat insulation member (30). The first connecting portion (31) and the second connecting portion (32) are staggeredly arranged in the thickness direction of the heat insulation member (30).

2. The grilling appliance according to claim 1, characterized in that, The first connecting portion (31) and the housing (10) are fixedly connected by a first fastener (40), and the second connecting portion (32) and the baking tray (20) are fixedly connected by a second fastener (50). The first fastener (40) and the second fastener (50) are arranged non-coaxially.

3. The grilling appliance according to claim 2, characterized in that, A groove (311) is provided on the side of the first connecting portion (31) facing the baking tray (20). The first fastener (40) passes through the first connecting portion (31) and is connected to the housing (10), and the end of the first fastener (40) is received in the groove (311).

4. The grilling appliance according to claim 2, characterized in that, The second connecting portion (32) protrudes to form a protrusion (321) relative to the first connecting portion (31) facing the baking tray (20), and the second fastener (50) is connected to the protrusion (321).

5. The grilling appliance according to claim 2, characterized in that, The distance between the central axis of the first fastener (40) and the central axis of the second fastener (50) is L, and L is 5 mm to 45 mm.

6. The grilling appliance according to claim 2, wherein A first convex bump (312) is provided on the first connecting portion (31), and the first connecting portion (31) contacts the housing (10) through the first convex bump (312). And / or, a second convex bump (322) is provided on the second connecting portion (32), and the second connecting portion (32) contacts the baking tray (20) through the second convex bump (322).

7. The grilling appliance according to claim 6, wherein The height H1 of the first convex bump (312) is 0.3 mm to 5 mm. And / or, the height H2 of the second convex bump (322) is 0.3 mm to 5 mm.

8. The grilling appliance according to claim 6, wherein, The housing (10) is provided with a first convex post (11), a first blind hole (111) is provided in the first convex post (11), a first through hole (313) is provided in the first connecting portion (31), and the first fastener (40) passes through the first through hole (313) and is fixedly connected to the first blind hole (111). The first convex bump (312) protrudes from the end face of the first connecting portion (31) and abuts against the end face of the first convex post (11).

9. The grilling appliance according to claim 6, wherein The baking tray (20) is provided with a second convex post (21), a second through hole (211) is provided in the second convex post (21), a second blind hole (323) is provided in the second connecting portion (32), and the second fastener (50) passes through the second through hole (211) and is fixedly connected to the second blind hole (323).

10. The grilling appliance according to claim 9, characterized in that, The second blind hole (323) is arranged as a stepped hole, a stepped surface (3231) is arranged in the second blind hole (323), the second convex hull (322) protrudes on the stepped surface (3231), at least part of the second convex column (21) extends into the second blind hole (323), and the second convex hull (322) abuts against the end face of the second convex column (21).

11. The grilling appliance according to claim 1, characterized in that, A limiting groove (33) is formed in the heat insulation member (30), a limiting rib (13) is arranged on the housing (10), and the limiting rib (13) and the limiting groove (33) cooperate to limit the installation position of the heat insulation member (30) on the housing (10).

12. The grilling appliance according to claim 1, wherein, A plurality of the heat insulation members (30) are arranged, and the plurality of heat insulation members (30) are arranged at intervals near the outer peripheral edge of the baking tray (20).

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