CN116293835A - Cooking utensil - Google Patents

Abstract

The invention belongs to the technical field of cooking appliances, and particularly relates to a cooking appliance. The cooking utensil comprises a cooking cavity, a microwave generation assembly and a support assembly, wherein the support assembly is arranged in the cooking cavity and used for supporting the baking tray, and the support assembly is arranged close to the bottom of the cooking cavity; the side wall of the cooking cavity is provided with a microwave feed port which is communicated with the microwave generation assembly, and at least part of the structure of the microwave feed port is positioned below the support assembly. According to the cooking utensil provided by the invention, the microwave feed port is arranged on the side wall of the cooking cavity, and at least part of the structure of the microwave feed port is positioned below the supporting part, so that after the baking tray is placed on the supporting part, the microwave generation assembly generates microwaves, and the microwaves entering the cooking cavity through the microwave feed port heat the baking tray, so that food in the baking tray is heated, and the heating efficiency of the baking tray is improved.

Description

cooking utensils

technical field

The invention belongs to the technical field of cooking utensils, and in particular relates to a cooking utensil.

Background technique

This section provides background information related to the present disclosure only and is not necessarily prior art.

Cooking utensils, such as microwave ovens, frying and roasting machines, etc., as a convenient kitchen utensil for heating and steaming food, have entered thousands of households more and more widely because of their convenience in use, and have become indispensable kitchen supplies.

A cooking cavity is usually provided inside the cooking appliance, and there are two feeding modes for microwaves: a turntable type and a flat plate type, wherein the microwave feeding port of the turntable type cooking appliance is generally set in the middle of the side wall of the cooking cavity. The food is driven by the turntable so that the food can evenly obtain microwave energy.

However, when the baking pan is placed in the cooking cavity of the cooking appliance in the prior art, it is usually necessary to place the baking pan close to the bottom of the cooking cavity, and the heating efficiency of the baking pan is low or even impossible to heat.

Contents of the invention

The purpose of the present invention is to at least solve the problem of low heating efficiency or even failure of heating of the baking pan after the baking pan is placed in the cooking cavity of the prior art cooking appliance. This purpose is achieved through the following technical solutions:

The present invention provides a cooking appliance, the cooking appliance includes a cooking cavity and a microwave generating assembly, and the cooking appliance also includes:

a support assembly, the support assembly is arranged in the cooking cavity and is used to support the baking tray;

A microwave feeding port is provided on the side wall of the cooking cavity, the microwave feeding port communicates with the microwave generating assembly, and at least part of the structure of the microwave feeding port is located below the supporting assembly.

According to the cooking appliance of the present invention, by arranging the microwave feeding port on the side wall of the cooking cavity, and at least part of the structure of the microwave feeding port is located below the supporting member, after the baking pan is placed on the supporting member, the microwave generating assembly Microwaves are generated, and the microwaves entering through the microwave feeding port heat the baking pan, thereby heating the food in the baking pan, and improving the heating efficiency of the baking pan.

In addition, the cooking utensil according to the present invention may also have the following additional technical features:

In some embodiments of the present invention, all structures of the microwave feeding port are located below the support assembly.

In some embodiments of the present invention, the cooking appliance further includes a door body, and the microwave feeding port is disposed on a side of the side wall away from the door body.

In some embodiments of the present invention, the baking pan is a microwave-absorbing baking pan.

In some embodiments of the present invention, the cooking appliance further includes a hot air assembly for generating hot air blown into the cooking cavity;

A first mesh is provided on a wall of the cooking chamber facing the hot air assembly, and the hot air enters the cooking chamber through the first mesh.

In some embodiments of the present invention, at least part of the surface of the side wall is provided with a second mesh, the second mesh communicates with the hot air assembly, and the second mesh is located on the support assembly. above.

In some embodiments of the present invention, the cooking appliance further includes a waveguide, and the microwave generating assembly transmits microwaves to the microwave feeding port through the waveguide.

In some embodiments of the present invention, the microwave generating component is arranged on one side of the waveguide, and the microwave outlet of the waveguide corresponds to and communicates with the microwave feeding inlet.

In some embodiments of the present invention, the cooking appliance further includes a turntable assembly, the turntable assembly includes a motor and a turntable support, and the output shaft of the motor is in transmission connection with the turntable support;

Rollers are arranged on the turntable support, and the rollers are arranged on the turntable support.

In some embodiments of the present invention, the distance between the support assembly and the bottom of the cooking cavity is less than 0.5 times the height of the cooking cavity.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to denote the same parts. In the attached picture:

Fig. 1 schematically shows a schematic diagram of an exploded structure of a cooking utensil according to an embodiment of the present invention;

Fig. 2 is a partial enlarged view of A of the cooking utensil shown in Fig. 1;

Fig. 3 is a structural schematic view of the outer cover of the cooking appliance shown in Fig. 1 at a second viewing angle;

Fig. 4 is a structural schematic view of the outer cover of the cooking appliance shown in Fig. 1 at a third viewing angle;

Fig. 5 is a structural schematic view of the cavity assembly of the cooking appliance shown in Fig. 1 at a second viewing angle;

Fig. 6 is a structural schematic view of the cavity assembly of the cooking appliance shown in Fig. 1 at a third viewing angle;

Fig. 7 is a structural schematic view of the waveguide and the microwave generating assembly of the cooking appliance shown in Fig. 1 at a second viewing angle;

Fig. 8 is a structural schematic view of the control assembly of the cooking appliance shown in Fig. 1 at a second viewing angle;

Fig. 9 is a structural schematic view of the mounting plate of the cooking appliance shown in Fig. 1 at a second viewing angle;

Fig. 10 is a schematic structural view of the turntable assembly and the cavity assembly (including the support assembly) of the cooking appliance shown in Fig. 1;

Fig. 11 is a schematic diagram of an exploded structure of a turntable assembly and a cavity assembly of the cooking appliance shown in Fig. 10;

Fig. 12 is a structural schematic diagram of the baking pan.

The reference signs are as follows:

100 for cooking utensils;

10 is the outer cover; 11 is the first shell; 12 is the second shell; 13 is the third shell;

20 is a cavity assembly; 21 is a top plate; 211 is a first mesh; 22 is a side plate; 221 is a microwave feeding port; 222 is a second mesh; 23 is a bottom plate; 24 is a back plate;

30 is a support assembly;

40 is a microwave generating assembly;

50 is a waveguide; 51 is a first tube body; 52 is a second tube body; 53 is a microwave outlet;

60 is a turntable assembly; 61 is a support; 62 is a roller; 63 is a motor.

70 is a control assembly;

80 is a mounting plate;

90 is an installation cavity;

101 is a door body; 102 is a hinge;

200 is a baking tray; 201 is a body layer; 202 is a microwave energy conversion heating layer; 203 is a flanging.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

It should be understood that the terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may also be meant to include the plural forms unless the context clearly dictates otherwise. The terms "comprising", "comprising", "containing" and "having" are inclusive and thus indicate the presence of stated features, steps, operations, elements and/or parts but do not exclude the presence or addition of one or Various other features, steps, operations, elements, components, and/or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless an order of performance is specifically indicated. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be referred to as These terms are limited. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For the convenience of description, spatial relative terms may be used herein to describe the relationship of one element or feature as shown in the figures with respect to another element or feature, such as "inner", "outer", "inner". ", "Outside", "Below", "Below", "Above", "Above", etc. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "beneath" the other elements or features. feature above". Thus, the example term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in Figures 1 to 12, according to an embodiment of the present invention, a cooking utensil 100 is proposed, as shown in Figures 1 and 2, and Figures 5 and 6, wherein Figure 1 schematically shows According to the schematic diagram of the exploded structure of the cooking appliance 100 according to the embodiment of the present invention, FIG. 2 is a partial enlarged view of A of the cooking appliance 100 shown in FIG. 1 , and FIG. 5 is a cavity assembly of the cooking appliance 100 shown in FIG. 1 20 is a structural schematic diagram of a second viewing angle, and FIG. 6 is a structural schematic diagram of a third viewing angle of the cavity assembly 20 of the cooking appliance 100 shown in FIG. 1 . The cooking appliance 100 includes a cooking cavity, wherein the cooking cavity is used to place food, the cooking appliance 100 also includes a microwave generating assembly 40 and a turntable assembly 60, the turntable assembly 60 includes a turntable, and the turntable is used to place food to be heated, wherein the turntable It is arranged at the bottom of the cooking chamber, and the turntable is rotatably arranged inside the cooking chamber. In addition to the cooking cavity and the turntable assembly 60, the cooking appliance 100 here also includes a support assembly 30. The support assembly 30 is arranged in the cooking cavity for supporting the baking pan 200. The side plate 22 of the cooking cavity is provided with a microwave oven. The feeding port 221 , the microwave generating component 40 communicates with the microwave feeding port 221 , and at least part of the structure of the microwave feeding port 221 is located below the supporting component.

In the cooking appliance 100 of the present invention, by arranging the microwave feeding port 221 on the side plate 22 of the cooking cavity, and at least part of the structure of the microwave feeding port 221 is located below the supporting member, the baking pan 200 is placed on the supporting member Finally, the microwaves generated by the microwave generating assembly 40 can be delivered to the cooking cavity through the microwave feeding port 221 to heat the grill pan 200 , thereby heating the food in the grill pan 200 and improving the heating efficiency of the grill pan 200 .

It should be noted that the microwave feeding port 221 in the prior art is usually arranged on the top or side of the cooking cavity, and the microwaves are delivered to the cooking cavity through the microwave feeding port 221, while the turntable installed at the bottom of the cooking cavity rotates , thereby heating the food placed on the turntable. However, this structure can only heat the food placed on the turntable, resulting in the single function of the cooking appliance 100, which cannot realize functions such as baking and frying. However, if the baking pan 200 is directly placed inside the cooking cavity, the heat absorbed by the baking pan 200 is less, and the food in the baking pan 200 cannot be effectively heated, and the space for placing food on the top of the baking pan 200 is small, and it is impossible to put enough food. The food, therefore, needs to improve on this.

In the foregoing, we mentioned that at least part of the structure of the microwave feed port 221 is located below the support assembly 30, that is, between the support assembly 30 and the turntable assembly 60, so that at least the microwaves entering the microwave feed port 221 can affect the baking pan. 200 for heating, and this part of the microwaves is located below the baking pan 200, thereby heating the food in the baking pan 200, of course, some microwaves will also enter the space higher than the baking pan 200, and these microwaves cannot be fully utilized .

It should be noted that the support assembly 30 here is disposed at the lower part of the cooking cavity, so that after the grill pan 200 is placed on the support assembly 30 , there is enough space above the grill pan 200 to place food.

In order to improve the utilization rate of microwaves, as an optional mode, the entire structure of the microwave feeding port 221 is located between the support assembly 30 and the turntable. In addition to heating, the baking pan 200 can also be heated, so that microwaves can be fully utilized, the utilization rate of microwaves can be improved, and waste can be reduced.

In addition, by placing the entire structure of the microwave feeding port 221 between the support assembly 30 and the turntable, the situation that the microwave feeding port 221 is blocked can be avoided, so that the microwaves will not be hindered when they enter the cooking cavity, and the transmission of microwaves is improved. efficiency.

The microwave feeding port 221 here can be two through holes separated by the support assembly 30, and it can also be a through hole. a through hole.

It should be noted that the support assembly 30 here may be a raised structure, such as forming the side plate 22 into a raised structure through a stamping process. At this time, the support assembly 30 and the side plate 22 are an integrated structure, which is not easy to fall off. . The support assembly 30 here can also be an independent structure such as a support rod, which is a separate structure from the side plate 22. By arranging the support assembly 30 on the inner surface of the side plate 22, such as using a welded structure or bonding, etc. The structure is fixed.

It should be noted that the number of support assemblies 30 here can be two, which are respectively provided on the two side plates 22 , and the two support assemblies 30 are at the same height, so that the baking pan 200 can be placed horizontally. The number of support assemblies 30 can also be three, wherein two support assemblies 30 are arranged on the inner surfaces of the two side plates 22, and one support assembly 30 is arranged on the inner surface of the back plate 24, and the three support assemblies 30 are located at the same time. A height position, so that the baking pan 200 can be placed horizontally.

It should be noted that the shape of the microwave feeding port 221 here can be a rectangular through hole, or a circular through hole, an elliptical through hole or a trapezoidal through hole, etc., all of which can realize the microwave passing through the microwave feeding port 221. The effect of entering the cooking cavity.

The cooking cavity here is formed after being surrounded by a cavity assembly 20, wherein the cavity assembly 20 includes a top plate 21, a side plate 22 and a bottom plate 23, wherein the number of the side plates 22 is two, respectively arranged on the width of the cooking cavity. The two sides of the direction, that is, the left and right sides of the cooking cavity in Fig. 1, the two side plates 22 are connected with the top plate 21 and the bottom plate 23, and the top plate 21, the two side plates 22 and the bottom plate 23 are surrounded to form Rectangular cylindrical structure, wherein the turntable assembly 60 is arranged on the bottom plate 23 .

Optionally, the baking pan 200 is a microwave absorbing baking pan, and the baking pan 200 is a detachable structure. Specifically, as shown in FIG. 12 , wherein FIG. 12 is a schematic structural diagram of the baking pan 200 . The baking pan 200 includes a body layer 201. In the present invention, a microwave energy conversion heating layer 202 can be provided on the outer surface of the bottom of the body layer 201 and/or on the outer surface of the side. It is arranged on the outer surface of the bottom of the body layer 201 and the outer surface of the side near the bottom, that is to say, the outer surface of the bottom of the body layer 201 and the outer surface of the lower part of the side are provided by the microwave transduction heating layer 202 The absorption of microwaves is realized, so that the heating effect on the food in the baking pan 200 can be realized.

Of course, the microwave transducing heating layer 202 here can also be arranged on the outer surface of the bottom of the main body layer 201 and the outer surface of the side of the baking pan 200, and the bottom and side of the baking pan 200 can simultaneously The food is heated to improve the heating efficiency of the food. In addition, the microwave transducing heating layer 202 here is made of silicon carbide, ferrite or zinc oxide, etc., which has good heat absorption performance, and can be realized by spraying the outer surface of the baking pan 200 .

It should be noted that the thickness of the microwave-transduced heating layer 202 here is not easy to be too thick, so as to avoid the situation that part of the microwave-transduced heating layer 202 falls off, but the thickness is also not easy to be too thin. 200 heat absorption performance. Generally, the thickness of the microwave transducing heating layer 202 can be set to 0.1 to 0.9 times the thickness of the body layer 201 , for example, the thickness of the microwave transducing heating layer 202 is specifically 0.5 times or 0.6 times the thickness of the body layer 201 . Of course, the microwave transducing heat-generating layer 202 here can also rely on a carrier, and cover the outer surface of the baking pan 200 by means of welding such as pressure welding.

Continuing to refer to FIG. 12 , the shape of the baking pan 200 here is a rectangular plate structure, and the baking pan 200 has a flange 203 around the opening. By placing the flange 203 on the support assembly 30, the baking pan 200 can be cooked cavity placement. By setting the flange 203 , the outer surface and the outer bottom surface of the baking pan 200 can be prevented from being covered, and the microwave absorption efficiency can be improved, thereby improving the heating efficiency of the baking pan 200 . The outer surface of the baking pan 200 mentioned here refers to the surface opposite to the side plate 22 , and the outer bottom surface here refers to the surface opposite to the bottom of the cooking cavity, and these positions are not in contact with food.

In addition, the grill pan 200 here is usually placed in the cooking cavity with a detachable structure, such as the grill pan 200 can be placed directly on the support assembly 30, wherein the number of support assemblies 30 is two, respectively arranged in two On the side plate 22, the baking pan 200 is directly placed on the support assembly 30, so that the baking pan 200 can be easily taken out from the cooking cavity, and the baking pan 200 can be cleaned conveniently to keep it clean and hygienic.

Optionally, the cooking appliance 100 also includes a hot air assembly (not shown), the hot air assembly is arranged on one side of the cooking cavity for generating hot air blown into the cooking cavity, and the cooking cavity is provided with a first mesh facing the hot air assembly 211. The hot air enters the cooking cavity through the first mesh hole 211.

It should be noted that the hot air assembly here includes a fan and a heating component, and the wind generated by the fan becomes hot air after being heated by the heating component. The hot air enters the inside of the cooking cavity through the first mesh hole 211, and heats the food in the cooking cavity. heating. The heating components here can be products such as heating tubes or heating wires. Wherein, the fan and the heating component here are common products in the prior art, and will not be repeated here.

It should be noted that the hot air assembly here can be arranged on the top of the cooking cavity. At this time, the top wall top plate 21 of the cavity assembly 20 forming the cooking cavity is provided with a first mesh 211, and the hot air enters the cooking chamber through the first mesh 211. inside of the cavity. Here, the first mesh 211 is a plurality of through holes arranged at intervals, and the shape may be a circular hole or a square hole or the like. By arranging the hot air assembly on the top of the cooking cavity, the food in the grill pan 200 can be heated by the hot air from above the grill pan 200, and at the same time, the food in the grill pan 200 can be heated by the grill pan 200 itself, thereby forming Heating in multiple directions improves the heating efficiency of the food, and in the process of heating the food in the baking tray 200, there is no need to stir or turn over the food, which can improve the uniformity of food heating and is convenient to use or operate.

Here, the baking pan 200 can process food in a baking mode or a frying mode, so that the cooking appliance 100 can have more optional processing types and improve the versatility of the cooking appliance 100. In addition to heating food, it also has at least one of a roasting mode and a frying mode.

It can be understood that, in addition to being arranged on the upper part of the cooking chamber, the hot air assembly here can also be arranged on the side of the cooking chamber, such as being arranged on the left or right side of the cooking chamber, or can be arranged on the left side and the right side of the cooking chamber at the same time. On the right side, at this time, the first mesh hole 211 is disposed on the side plate 22 of the cavity assembly 20 to form a structure in which hot air enters from the side of the cooking cavity.

The preferred way here is to simultaneously enter the structure of the air from the left and right sides of the cooking cavity, so that the food can be heated from more directions, and the heating efficiency of the food in the baking pan 200 can be improved, so that the food in the baking pan 200 can be heated. food can be consumed more quickly.

The following will continue to elaborate on the specific structure of the cavity assembly 20 .

Optionally, at least part of the surface of the side plate 22 is provided with a second mesh 222, and the second mesh 222 is located above the support assembly 30, wherein the number of the second mesh 222 is multiple, and the plurality of second mesh 222 intervals can be set uniformly or non-uniformly.

In addition, the second mesh holes 222 here are all located above the support assembly 30, which can discharge the water vapor generated after the food is heated; The structural diagram of the turntable assembly 60 and the cavity assembly 20 (including the support assembly 30 ), FIG. 11 is an exploded structural diagram of the turntable assembly 60 and the cavity assembly 20 of the cooking appliance 100 shown in FIG. 10 . The number of side plates 22 is two, and the two side plates 22 are arranged at intervals, a cooking cavity is formed between the two side plates 22, and there is a second mesh 222 at the position above the support assembly 30 at the side plates 22, that is, A second mesh hole 222 is provided on the upper half of the side plate 22 . It can be understood that the second mesh 222 here can be set only on one of the side plates 22, and can also be set on two side plates 22 at the same time. In FIG. 10, both side plates 22 are provided with The second mesh hole 222 is convenient to discharge water vapor from both sides at the same time.

It should be noted that the cavity assembly 20 here also includes a back plate 24, wherein the top plate 21 is located at the top of the cooking cavity, the bottom plate 23 is located at the bottom of the cooking cavity, and the back plate 24 is located at the rear of the cooking cavity, the top plate 21, the bottom plate 23 , The back plate 24 and the side plate 22 are surrounded to form a cooking cavity. The shape enclosed by the cavity assembly 20 here is a rectangular structure, and a circular structure or other shapes may also be used.

Optionally, as shown in FIG. 1 and FIG. 7, wherein FIG. 7 is a structural schematic diagram of the waveguide 50 and the microwave generating assembly 40 of the cooking appliance 100 shown in FIG. Generating assembly 40 and waveguide 50, microwave generating assembly 40 delivers microwaves to microwave feeding port 221 through waveguide 50, and then enters the inside of the cooking cavity. Microwave generating assembly 40 here can be a magnetron or other microwave generators. components, where the waveguide 50 includes a first tube body 51 and a second tube body 52, wherein the first tube body 51 is connected to the microwave generating assembly, and the first tube body 51 is in the horizontal direction, and the second tube body 52 is in the In the vertical direction, the second pipe body 52 is provided with a microwave outlet 53, and the microwave outlet 53 is arranged correspondingly to the microwave feeding port 221 on the side plate 22 of the cavity assembly 20, so that the microwave can enter the microwave feeding port 221 through the microwave outlet 53. Inside, microwave conduction is realized.

It can be understood that the microwave generating assembly 40 and the first pipe body 51 are located below the cooking chamber, wherein the second pipe body 52 is located on the right side of the cooking chamber. Of course, the microwave generating assembly 40 and the first pipe body 51 here A pipe body 51 can also be arranged on one side of the cooking cavity or on the top of the cooking cavity, and details will not be described here.

What needs to be added is that the waveguide 50 here can be fixed on the bottom plate 23 by welding, and the bottom plate 23 is provided with an avoidance hole, and the turntable assembly 60 is installed in the avoidance hole.

Optionally, the microwave generating component 40 is disposed on one side of the waveguide 50 , specifically the microwave generating component 40 is disposed on the left side of the waveguide 50 , and the microwave outlet 53 of the waveguide 50 corresponds to and communicates with the microwave feeding port 221 . It should be noted that the shape of the microwave outlet 53 here is consistent with the shape of the microwave feed-in port 221, the microwave outlet 53 and the microwave feed-in port 221 can both be rectangular through holes, and the microwave outlet 53 and the microwave feed-in port 221 can also be used simultaneously. Circular holes or simultaneously adopt shapes such as oval holes.

The specific structure of the turntable assembly 60 will be introduced below, as shown in Figure 10 and Figure 11, wherein, Figure 10 is a structural schematic diagram of the turntable assembly 60 and the cavity assembly 20 of the cooking appliance 100 shown in Figure 1 (including support Assembly 30); FIG. 11 is a schematic exploded view of the turntable assembly 60 and the cavity assembly 20 of the cooking appliance 100 shown in FIG. 10 . The turntable assembly 60 also has a motor 63 and a turntable support 61 except the turntable (not shown), and the output shaft of the motor 63 is connected with the turntable support 61; The turntable is usually a circular disc-shaped mechanism, food to be heated can be placed in the turntable, and the food in the turntable can be heated by the rotation of the turntable.

It should be noted that the motor 63 here is arranged at the center of the bottom of the cooking cavity, the output shaft of the motor 63 enters the cooking cavity after passing through the bottom plate 23, the turntable support 61 is sleeved on the output shaft, and the turntable is placed on the turntable support 61. The rollers 62 arranged on the turntable support 61 realize the rotation of the turntable in the cooking cavity.

The turntable bracket 61 here is a three-prong structure, and each fork is provided with a roller 62 near the end, and the total number of the rollers 62 is three, which are used to make the turntable rotate.

Optionally, a mica sheet is arranged above the microwave feeding port 221 here to prevent oil and water from entering the inside of the waveguide 50. The mica sheet here can adopt the mica structure in the prior art, which can block oil and water. .

Optionally, the distance between the support assembly 30 and the bottom of the cooking cavity is less than 0.5 times the height of the cooking cavity, that is to say, the distance between the support assembly 30 and the bottom of the cooking cavity is 0.3 times the height of the cooking cavity. times or 0.4 times, etc., the support assembly 30 is arranged closer to the bottom of the cooking cavity in the cooking cavity, so that there is more space above the support assembly 30 .

It can be understood that the setting of the support assembly 30 near the bottom of the cooking cavity is relative to the top of the cooking cavity. Here, setting the support assembly 30 closer to the bottom of the cooking cavity can make the baking pan 200 placed on the support assembly 30 With more space for food, it can hold more food.

Optionally, the cooking appliance 100 further includes a door body 101, the door body 101 is arranged on one side of the cooking appliance 100, and the microwave feeding port 221 is arranged on an end of the side plate 22 away from the door body 101, wherein the door body 101 is located on the side of the cooking appliance 100. The front part of the microwave feeding port 221 here is set at the rear part of the side plate 22. In combination with the situation described above, it can be determined that the microwave feeding port 221 here is set at a position close to the lower end of the side plate 22 and close to the rear end. Wherein, the The position of the microwave feeding port 221 close to the bottom of the side plate 22 can make the setting position of the support assembly 30 as close as possible to the bottom of the cooking cavity, so that the baking pan 200 placed on the support assembly 30 can have more space for accommodating food, Increase the volume of food contained in the baking pan 200 . In addition, here the microwave feeding port 221 is arranged close to the rear end of the side plate 22, which can avoid components such as the turntable bracket 61 and the motor 63, and avoid affecting the rotation of the turntable.

Of course, on the premise that the turntable assembly 60 is not affected, the microwave feeding port 221 can also be arranged at the end of the side plate 22 close to the door body 101 .

Optionally, as shown in FIG. 1, FIG. 8 and FIG. 9, FIG. 8 is a structural schematic diagram of the control assembly 70 of the cooking appliance 100 shown in FIG. A schematic structural diagram of the mounting plate 80 of the appliance 100 at a second viewing angle. The cooking appliance 100 further includes a control assembly 70 and a mounting plate 80 , the control assembly 70 is disposed on the mounting plate 80 , and the mounting plate 80 is disposed on the bottom of the cooking apparatus 100 . Wherein, the control assembly 70 includes a control board to realize the automatic control of the cooking appliance 100 and can be placed in the electric control box. The mounting plate 80 here is located at the bottom of the cooking appliance 100 and is hinged with the door body 101 . Here, the door body 101 and the mounting plate 80 can be connected by a hinge 102, which is convenient for the user to expose the cooking cavity by opening the door body 101, and conveniently place the baking pan 200, the turntable and food in the cooking cavity.

In some embodiments of the present invention, as shown in FIG. 1, FIG. 3 and FIG. 4, wherein, FIG. 3 is a structural schematic diagram of the outer cover 10 of the cooking appliance 100 shown in FIG. 1 is a structural schematic diagram of the outer cover 10 of the cooking appliance 100 in a third viewing angle. The cooking appliance 100 also includes an outer cover 10, and an installation cavity 90 is formed between the outer cover 10 and the cavity assembly 20, and the installation cavity 90 is located in the cavity assembly 20. At the top, the housing 10 here includes a first shell 11, a second shell 12 and a third shell 13 connected in sequence, wherein the first shell 11 and the second shell 12 are arranged vertically, and the second shell 12 and the second shell are arranged vertically. The third casing 13 is arranged vertically, and the outer cover 10 is in a half I-shaped structure, and the cover is on the outside of the cavity assembly 20 . Wherein, the hot air assembly is disposed inside the installation cavity 90 .

The cooking utensil 100 in the present invention has no electric control elements on both sides outside the cavity assembly 20, and all the electric control elements are arranged on the control assembly 70, which can reduce the space occupied by the frame, so that the cooking utensil 100 occupies of volume reduction.

In addition, in the cooking appliance 100 of the present invention, the hot air assembly is arranged on the upper part of the cavity assembly 20, and the turntable assembly 60 is arranged at the bottom of the cooking cavity. In addition to having microwaves to heat the food in the turntable, the grill pan 200 can be used to heat the food. Functions such as roasting, frying or frying of food expand the use scenarios and functions of the cooking appliance 100 .

The cooking utensil 100 in the present invention, the turntable and the baking pan 200 can be used at the same time, or can be used separately, which is not specifically limited here. When only the turntable is used, the hot air component of the cooking appliance 100 blows hot air into the cooking cavity through the first mesh hole 211 to heat the food from above. The uniform rotation of the turntable in the cooking cavity enables the food on the turntable to obtain microwave energy evenly. When only the baking pan 200 is used, the hot air assembly of the cooking appliance 100 blows hot air into the cooking cavity through the first mesh hole 211 to heat the food from above. The tray 200 absorbs microwaves and heats the food from the bottom of the food at the same time, without the need to roll the food or manually turn it over, and improves the heating efficiency of the food.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present invention can easily think of changes or Replacement should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (10)

1. A cooking appliance, said cooking appliance comprising a cooking cavity and a microwave generating assembly, characterized in that said cooking appliance also includes: a support assembly, the support assembly is arranged in the cooking cavity and is used to support the baking tray; A microwave feeding port is provided on the side wall of the cooking cavity, the microwave feeding port communicates with the microwave generating assembly, and at least part of the structure of the microwave feeding port is located below the supporting assembly. 2 . The cooking appliance according to claim 1 , wherein the whole structure of the microwave feeding port is located below the support assembly. 3 . 3 . The cooking appliance according to claim 1 , further comprising a door body, and the microwave feeding port is disposed on a side of the side wall away from the door body. 4 . 4 . The cooking appliance according to claim 1 , wherein the grill pan is a microwave-absorbing grill pan. 5. The cooking appliance according to claim 1, characterized in that, the cooking appliance further comprises a hot air assembly for generating hot air blown into the cooking cavity; A first mesh is provided on a wall of the cooking chamber facing the hot air assembly, and the hot air enters the cooking chamber through the first mesh. 6. The cooking appliance according to claim 5, wherein at least part of the surface of the side wall is provided with a second mesh, the second mesh communicates with the hot air assembly, and the second mesh A hole is located above the support assembly. 7 . The cooking appliance according to claim 1 , further comprising a waveguide, and the microwave generating assembly transmits microwaves to the microwave feeding port through the waveguide. 8 . 8 . The cooking appliance according to claim 7 , wherein the microwave generating assembly is disposed on one side of the waveguide, and the microwave outlet of the waveguide is corresponding to and communicated with the microwave feeding port. 9. The cooking appliance according to claim 1, characterized in that, the cooking appliance further comprises a turntable assembly, the turntable assembly includes a motor and a turntable support, and the output shaft of the motor is in transmission connection with the turntable support; Rollers are arranged on the turntable support, and the rollers are arranged on the turntable support. 10. The cooking appliance according to claim 1, wherein the distance between the support assembly and the bottom of the cooking cavity is less than 0.5 times the height of the cooking cavity.

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