Cooking equipment

Abstract

The invention provides cooking equipment, and relates to the technical field of cooking equipment, and the cooking equipment comprises a stove and a cooking device. And the cooking device is arranged at the bottom of the stove. The stove is provided with an air outlet; the cooking device comprises an inner container and a microwave solid-state source, a first air duct and a second air duct are arranged between the inner container and the stove, the first air duct is located above the second air duct, and a cooking cavity and an exhaust outlet of the inner container are both communicated with the first air duct, so that steam in the cooking cavity is introduced into the first air duct and exhausted through the exhaust outlet; wherein the microwave solid-state source is located in the second air duct. Heat of the cooker is blocked through the first air duct, heat of the inner container and heat and moisture of steam in the first air duct are blocked through the second air duct, the influence of the heat of the cooker, the heat of the inner container and the heat and moisture of the steam on the microwave solid-state source is reduced, and the temperature of the microwave solid-state source is reduced through air flow in the second air duct. Therefore, the working stability of the microwave solid-state source is improved.

Description

Technical Field

[0001] This application relates to the field of cooking equipment technology, and in particular to a cooking device. Background Technology

[0002] Cooking equipment such as a stove-steam-grill-microwave all-in-one appliance can simultaneously perform cooking operations such as frying, stir-frying, steaming, grilling, boiling, stewing, and microwave cooking on food.

[0003] In related technologies, the integrated cooktop-steam-oven-microwave appliance includes a cooktop and a steam oven mounted on the cooktop. The steam oven is equipped with a solid-state microwave source to cook food inside the oven using microwaves generated by the solid-state microwave source.

[0004] However, microwave solid-state sources generate a lot of heat when they are working, and the heat from stoves and steam ovens can also have a thermal impact on the microwave solid-state source, resulting in a decrease in the working stability of the microwave solid-state source. Summary of the Invention

[0005] This application provides a cooking device that can at least solve the technical problem that microwave solid-state sources generate a lot of heat when they are working, and that the heat from stoves and steam ovens also has a thermal effect on microwave solid-state sources, resulting in poor working stability of microwave solid-state sources.

[0006] To achieve the above objectives, this application adopts the following technical solution:

[0007] This application provides a cooking device, including:

[0008] A stove, wherein the stove has an exhaust vent.

[0009] A cooking device is disposed at the bottom of a stove; the cooking device includes an inner pot and a microwave solid-state source, and a first air duct and a second air duct are disposed between the inner pot and the stove. The first air duct is located above the second air duct. The cooking cavity of the inner pot and the exhaust port are both connected to the first air duct so that the steam in the cooking cavity is introduced into the first air duct and discharged through the exhaust port.

[0010] The microwave solid-state source is located in the second air duct.

[0011] As an optional implementation, the first air duct is connected to the stove, and the first air duct extends along the front-rear direction of the cooking equipment, and the cross-sectional size of the first air duct gradually decreases from the front side to the rear side of the cooking equipment.

[0012] In the second air duct, the microwave solid-state source is located below the first air duct and along the front-rear direction of the cooking device. The microwave solid-state source is positioned relative to the front side of the first air duct and close to the rear side of the first air duct.

[0013] As an optional implementation, the cooking device also includes an antenna assembly and a connecting cable.

[0014] The microwave solid-state source has a microwave output terminal, which is connected to the antenna assembly via a connecting cable. The antenna assembly is connected to the top of the inner liner. The microwave solid-state source is used to generate microwaves and radiate the microwaves to the cooking cavity through the antenna assembly.

[0015] The antenna assembly is located within the second air duct.

[0016] As an optional implementation, the connecting cable is located inside the second air duct.

[0017] As an optional implementation, the first air duct has a first port and a second port; the second air duct has a third port and a fourth port.

[0018] The first port and the third port both face the front of the inner liner, and the second port and the fourth port both face the rear of the inner liner.

[0019] The cooking device has an air inlet; the first port and the third port are both connected to the air inlet, and the second port and the fourth port are both connected to the air outlet.

[0020] As an optional implementation, the cooking device further includes a door assembly and a control panel. The front side of the inner pot has a cooking opening that communicates with the cooking cavity. The door assembly is movably connected to the inner pot to close or open the cooking opening. The control panel is connected to the top of the inner pot, and there is a gap between the control panel and the door assembly to form the air inlet.

[0021] As an optional implementation, the first air duct has a first port and a second port; the second air duct has a third port and a fourth port.

[0022] The first port and the third port both face the front of the inner liner, and the second port and the fourth port both face the rear of the inner liner.

[0023] The cooking device has an air inlet; the fourth port is connected to the air inlet, the third port is connected to the first port, and the second port is connected to the exhaust vent.

[0024] As an optional implementation, the cooking device includes a housing, with the inner liner and the microwave solid-state source located inside the housing; the air inlet is disposed in the housing.

[0025] As an optional implementation, the stove includes a pot rack and a stove body, with the pot rack connected to the top of the stove body.

[0026] The exhaust vent is located on the stove body and faces the top of the stove body, and the exhaust vent is located on the rear side of the pot rack.

[0027] As an optional implementation, the cooking device further includes a fan, which is disposed in front of the first air duct and the second air duct; both the first air duct and the second air duct are connected to the fan;

[0028] The fan is configured to provide a driving force for airflow to the first air duct and the second air duct.

[0029] The cooking equipment provided in this application includes a first air duct and a second air duct between the inner pot and the cooktop. The first air duct is located above the second air duct, and the microwave solid-state source is located within the second air duct. The first air duct blocks heat from the cooktop, and the second air duct blocks heat from the inner pot, reducing the thermal impact of the cooktop and inner pot heat on the microwave solid-state source, thereby improving its operational stability. Furthermore, the airflow within the second air duct helps to expel heat, lowering the temperature of the microwave solid-state source and further enhancing its operational stability. Additionally, the second air duct blocks steam from the first air duct, reducing the impact of steam heat and moisture on the microwave solid-state source, thus improving its operational stability. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 A schematic diagram of the cooking equipment provided in the embodiments of this application;

[0032] Figure 2 A schematic diagram of the cooking apparatus in the cooking equipment provided in the embodiments of this application;

[0033] Figure 3 A top view of the first and second air ducts in the cooking apparatus provided in the embodiments of this application;

[0034] Figure 4 A schematic diagram of a microwave solid-state source in a cooking device provided in an embodiment of this application, located in a second air duct.

[0035] Figure 5 A schematic diagram showing the connection between a first air duct and a second air duct in a cooking device provided in an embodiment of this application;

[0036] Figure 6 Another schematic diagram showing the connection between the first air duct and the second air duct in the cooking device provided in the embodiments of this application;

[0037] Figure 7 This is a schematic diagram of the antenna assembly in the cooking device provided in the embodiments of this application.

[0038] Explanation of reference numerals in the attached figures:

[0039] 100 - Cooking equipment;

[0040] 110 - Stove; 111 - Vent; 112 - Pot rack; 113 - Stove body;

[0041] 120 - Cooking apparatus;

[0042] 121-Inner liner; 1211-Cooking cavity; 1212-Cooking opening;

[0043] 122-Microwave solid-state source;

[0044] 123 - First air duct; 1231 - First port; 1232 - Second port;

[0045] 124 - Second air duct; 1241 - Third port; 1242 - Fourth port;

[0046] 125 - Antenna assembly; 1251 - Antenna connector; 1252 - Antenna bracket;

[0047] 126 - Connecting cable;

[0048] 127 - Air Inlet;

[0049] 128 - Door assembly; 129 - Control panel;

[0050] 130 - Box body; 131 - Partition;

[0051] 140 - Fan. Detailed Implementation

[0052] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, other embodiments obtained by those skilled in the art without creative effort are all within the scope of protection of this application. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0053] See Figure 1 This application provides a cooking device 100, which can be a combination stove, steam oven, and microwave oven. To facilitate understanding of this application's embodiments by those skilled in the art, firstly, refer to... Figure 1 By definition, the front-to-back direction of the cooking device 100 in this application is X, the left-to-right direction is Y, and the up-down direction is Z. The side of the cooking device 100 facing the user is the front side.

[0054] See Figure 1 , Figure 2 and Figure 3 The cooking equipment 100 includes a stove 110 and a cooking device 120. The cooking device 120 is located at the bottom of the stove 110. The cooking device 120 has cooking functions such as steaming, baking, and microwaving. Those skilled in the art can easily understand the structure of the cooking device 120 of this application by combining the steaming and baking functions with the structure of common steam ovens, so it will not be described in detail here.

[0055] It is easy to understand that the cooking appliance 100 is installed on the kitchen countertop, the cooktop 110 is set on the countertop, and the cooking device 120 is located below the countertop, or the cooktop 110 and the cooking device 120 are connected at the top.

[0056] In this embodiment, the stove 110 has an exhaust vent 111; the cooking device 120 includes an inner pot 121 and a microwave solid-state source 122. A first air duct 123 and a second air duct 124 are provided between the inner pot 121 and the stove 110. The first air duct 123 is located above the second air duct 124. The cooking cavity 1211 of the inner pot 121 and the exhaust vent 111 are both connected to the first air duct 123 so that the steam in the cooking cavity 1211 is introduced into the first air duct 123 and discharged through the exhaust vent 111; wherein, the microwave solid-state source 122 is located in the second air duct 124.

[0057] In this embodiment, a first air duct 123 and a second air duct 124 are provided between the inner liner 121 and the cooktop 110. The first air duct 123 is located above the second air duct 124, and the microwave solid-state source 122 is located within the second air duct 124. The first air duct 123 can block heat from the cooktop 110, and the second air duct 124 can block heat from the inner liner 121, reducing the thermal impact of the heat from the cooktop 110 and the inner liner 121 on the microwave solid-state source 122, thereby improving the operational stability of the microwave solid-state source 122. Furthermore, the airflow within the second air duct 124 can lower the temperature of the microwave solid-state source 122, further improving its operational stability. Additionally, the second air duct 124 can also block steam within the first air duct 123, reducing the impact of the steam's heat and moisture on the microwave solid-state source 122, thereby improving its operational stability.

[0058] Combination Figure 1 , Figure 5 , Figure 6 and Figure 7 In this embodiment, the first air duct 123 is connected to the stove 110. The first air duct 123 extends along the front-rear direction of the cooking device 100 and the cross-sectional size of the first air duct 123 gradually decreases from the front side to the rear side of the cooking device 100. In the second air duct 124, the microwave solid-state source 122 is located below the first air duct 123 and along the front-rear direction of the cooking device 100. The microwave solid-state source 122 is positioned relative to the front side of the first air duct 123 and close to the rear side of the first air duct 123.

[0059] Understandably, from the front to the rear of the cooking device 100, the height of the bottom wall of the first air duct 123 gradually increases, causing the cross-sectional size of the first air duct 123 to gradually decrease. The space between the rear of the first air duct 123 and the inner pot 121 is larger than the space between the front of the first air duct 123 and the inner pot 121. In this way, the microwave solid source 122 is positioned close to the rear of the first air duct 123 relative to the front of the first air duct 123, so as to utilize the bottom space of the first air duct 123 and make the structure of the cooking device 100 compact.

[0060] Optional, combined Figure 4 and Figure 7 The cooking device 120 also includes an antenna assembly 125 and a connecting cable 126; the microwave solid-state source 122 has a microwave output terminal, which is connected to the antenna assembly 125 via the connecting cable 126, and the antenna assembly 125 is connected to the top of the inner pot 121; the microwave solid-state source 122 is used to generate microwaves and radiate the microwaves to the cooking cavity 1211 via the antenna assembly 125; part of the antenna assembly 125 is located inside the second air duct 124.

[0061] In this embodiment, the microwave output terminal, antenna assembly 125, and connecting cable 126 of the microwave solid-state source 122 are arranged correspondingly to each other. It is understood that there can be one microwave output terminal, and the number of antenna assemblies 125 and connecting cables 126 can also be one. The two ends of the connecting cable 126 are connected to the microwave output terminal and the antenna assembly 125, respectively. Thus, the microwaves generated by the microwave solid-state source 122 are output through the microwave output terminal and radiated sequentially through the connecting cable 126 and the antenna assembly 125 into the cooking cavity 1211 to microwave heat the food in the cooking cavity 1211.

[0062] For example, see Figure 4 There are two microwave output terminals, located on opposite sides of the microwave solid-state source 122 along the Y-direction. Correspondingly, there are also two antenna assemblies 125 and two connecting cables 126. The microwave output terminals, antenna assemblies 125, and connecting cables 126 are configured in a one-to-one correspondence.

[0063] The microwave output terminal can be located on the rear side of the microwave solid-state source 122 along the X direction. This embodiment does not specify the exact location of the microwave output terminal on the microwave solid-state source 122. It should be noted that when there are two or more microwave output terminals, they can be located on the same side of the microwave solid-state source 122, or they can be placed on different sides of the microwave solid-state source 122. This embodiment does not impose any restrictions on this.

[0064] As an alternative implementation, the two antenna assemblies 125 are symmetrically arranged along the Y direction, so that the microwaves are evenly distributed in the inner liner 121 to heat the food evenly, thereby improving the heating efficiency of the food and thus improving the user experience.

[0065] Additionally, see Figure 7 In this embodiment, the antenna assembly 125 includes an antenna connector 1251 and an antenna bracket 1252. The two ends of the antenna connector 1251 are connected to the antenna bracket 1252 and a connecting cable 126, respectively. The antenna bracket 1252 is located within the cooking cavity 1211 of the inner pot 121. The antenna connector 1251 is located on the outer side of the top wall of the inner pot 121, and part of the antenna connector 1251 is located within the second air duct 124. Thus, when air flows in the second air duct 124, both the microwave solid-state source 122 and the antenna connector 1251 can be cooled simultaneously, improving the utilization rate of the second air duct 124. Furthermore, there is no need to design a separate heat dissipation structure for the antenna connector 1251, thus meeting the heat dissipation requirements of the cooking equipment 100 while maintaining a simple and compact structure. The second air duct 124 also reduces the thermal impact of the heat from the inner pot 121 on the antenna assembly 125, further ensuring the stability and reliability of the microwave output from the microwave solid-state source 122 to the inner pot 121.

[0066] It should be noted that in this embodiment, the connecting cable 126 can be located outside the second air duct 124, while the connection point between the connecting cable 126 and the antenna connector 1251 is located inside the second air duct 124. Alternatively, in combination with... Figure 4 and Figure 7 As an optional implementation, in this embodiment, the connecting cable 126 is located inside the second air duct 124. This allows the connecting cable 126 to be accommodated and cooled by the second air duct 124, thereby improving the utilization rate of the second air duct 124 and the thermal efficiency of the air within it.

[0067] In some embodiments, the connecting cable 126 may be a coaxial cable, waveguide, etc., and there are no specific requirements for it.

[0068] Those skilled in the art combined Figure 3 and Figure 5 As can be understood, the first air duct 123 has a first port 1231 and a second port 1232; the second air duct 124 has a third port 1241 and a fourth port 1242; both the first port 1231 and the third port 1241 face the front of the inner liner 121, and both the second port 1232 and the fourth port 1242 face the rear of the inner liner 121; the cooking device 120 has an air inlet 127; both the first port 1231 and the third port 1241 are connected to the air inlet 127, and both the second port 1232 and the fourth port 1242 are connected to the exhaust port 111. Thus, the air entering through the air inlet 127 is divided into two parts, entering the first air duct 123 through the first port 1231 and the second air duct 124 through the third port 1241. Steam and air in the first air duct 123 are exhausted through the exhaust port 111, and air in the second air duct 124 is exhausted through the exhaust port 111.

[0069] It should be noted that the air inlet 127 in this embodiment can be located at any position of the cooking device 100, as long as the first port 1231 and the third port 1241 can be connected to the air inlet 127.

[0070] Specifically, in combination Figure 3 and Figure 5 The cooking device 120 also includes a door assembly 128 and a control panel 129. The front side of the inner pot 121 has a cooking opening 1212, which communicates with the cooking cavity 1211. The door assembly 128 is movably connected to the inner pot 121 to close or open the cooking opening 1212. The control panel 129 is connected to the top of the inner pot 121, and there is a gap between the control panel 129 and the door assembly 128 to form an air inlet 127.

[0071] In this embodiment, the door assembly 128 is connected to the inner liner 121 via a pivot or hinge. The door assembly 128 rotates relative to the inner liner 121 about the axis of the pivot or the hinge axis toward the cooking opening 1212, and the door assembly 128 can close the cooking opening 1212. The door assembly 128 can also rotate relative to the inner liner 121 about the axis of the pivot or the hinge axis toward the side away from the cooking opening 1212, and the cooking opening 1212 can open.

[0072] The control panel 129 is connected to the top of the inner pot 121 and to the housing 130, so that the control panel 129 remains stable after assembly, thereby improving the structural stability of the cooking equipment 100. Furthermore, there is an assembly gap between the control panel 129 and the inner liner 121. When the door assembly 128 closes the cooking opening 1212, there is a gap between the door assembly 128 and the control panel 129. The gap between the door assembly 128 and the control panel 129 forms an air inlet 127. The device gap between the control panel 129 and the inner liner 121 connects the air inlet 127 and the top mounting space of the inner liner 121 to introduce external air from here. In this way, external air continuously enters the first air duct 123 through the first port 1231 to exhaust the steam in the first air duct 123 through the exhaust port 111, and enters the second air duct 124 through the third port 1241 to dissipate heat from the microwave solid-state source 122, thereby reducing the temperature of the microwave solid-state source 122 and ensuring the reliability and stability of the microwave solid-state source 122.

[0073] As an optional implementation method, combined with Figure 4 and Figure 5 In this embodiment, the first air duct 123 has a first port 1231 and a second port 1232; the second air duct 124 has a third port 1241 and a fourth port 1242; the first port 1231 and the third port 1241 both face the front of the inner pot 121, and the second port 1232 and the fourth port 1242 both face the rear of the inner pot 121; the cooking device 120 has an air inlet 127; the fourth port 1242 is connected to the air inlet 127, the third port 1241 is connected to the first port 1231, and the second port 1232 is connected to the exhaust vent 111. Thus, air enters the second air duct 124 sequentially through the air inlet 127 and the fourth port 1242, and within the second air duct 124, the air and the microwave solid-state source 122 exchange heat to reduce the temperature of the microwave solid-state source 122. The air continues to flow and passes through the third port 1241 and the first port 1231 in sequence into the first air duct 123, and finally flows through the second port 1232 and is discharged through the exhaust port 111.

[0074] Understandably, steam flows through the first air duct 123, which leads to higher humidity in the first air duct 123. The air absorbs heat from the microwave solid source 122 in the second air duct 124 and becomes heated. The heated air enters the first air duct 123 and exchanges heat with the moisture in the first air duct 123, which can reduce the humidity in the first air duct 123 and keep the first air duct 123 dry.

[0075] It should be noted that the air inlet 127 in this embodiment can be located at any position on the cooking device 100, as long as the fourth port 1242 is connected to the air inlet 127. As another optional implementation, the cooking device 120 includes a housing 130, an inner liner 121 and a microwave solid-state source 122 located inside the housing 130; the air inlet 127 is disposed in the housing 130.

[0076] The cooktop 110 is connected to the top of the housing 130. In this way, the cooktop 110 and the microwave solid-state source 122 are separated by the top wall of the housing 130, so as to reduce the impact of the heat from the cooktop 110 on the microwave solid-state source 122, thereby improving the working stability and reliability of the microwave solid-state source 122.

[0077] In some embodiments, the top of the housing 130 has an opening, and a partition 131 is disposed on the housing 130 to close the opening, the partition 131 forming part of the top wall of the housing 130. In conjunction with the foregoing embodiments, the first air duct 123 can be connected to the bottom of the stove 110 through the top wall of the housing 130.

[0078] It should be noted that the air inlet 127 can be provided in at least one of the rear wall, left wall, right wall and bottom wall of the housing 130. The number of air inlets 127 can be one, two or more, and this embodiment does not make specific requirements.

[0079] See Figure 1 In this embodiment, the stove 110 includes a pot rack 112 and a stove body 113. The pot rack 112 is connected to the top of the stove body 113. The exhaust vent 111 is disposed on the stove body 113 and faces the top of the stove body 113, and the exhaust vent 111 is located on the rear side of the pot rack 112.

[0080] In this embodiment, the air outlet is located on the cooktop body 113 and faces the top of the cooktop body 113, and the air outlet is located behind the pot rack 112. In this way, the steam in the first air duct 123 can be discharged from the rear of the top of the cooktop body 113. The hot air in the second air duct 124 can also be directly discharged from the rear of the top of the cooktop body 113, or the hot air in the second air duct 124 can flow into the first air duct 123 and then be discharged from the rear of the top of the cooktop body 113. That is to say, both hot air and steam are discharged from the rear of the cooking device 100 away from the user, thereby preventing hot air and steam from causing harm to the user and improving the user experience.

[0081] See Figure 3 The cooking device 120 in this embodiment also includes a fan 140, which is disposed in front of the first air duct 123 and the second air duct 124. The first air duct 123 and the second air duct 124 are both connected to the fan 140. The fan 140 is configured to provide a driving force for airflow to the first air duct 123 and the second air duct 124. Thus, by setting up the fan 140, the airflow speed in the first air duct 123 and the second air duct 124 is increased, allowing external air to quickly enter the second air duct 124 to dissipate heat from the microwave solid-state source 122, thereby improving the heat dissipation efficiency of the microwave solid-state source 122 and ensuring its stable operation. At the same time, it accelerates the removal of heat from the first air duct 123 and the second air duct 124, further reducing the thermal impact of the heat from the stove 110 and the inner liner 121 on the microwave solid-state source 122, thereby improving the working stability of the microwave solid-state source 122. It also reduces the impact of the heat and moisture from the steam in the first air duct 123 on the microwave solid-state source 122, thereby improving the working stability of the microwave solid-state source 122.

[0082] For example, the fan 140 in this embodiment can be a centrifugal fan, an axial fan, etc., and this embodiment does not make specific requirements for it.

[0083] It should be noted that the embodiments referred to in the specification, such as "one embodiment," "embodiment," "exemplary embodiment," and "some embodiments," may include specific features, structures, or characteristics, but not all embodiments necessarily include that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Moreover, when describing a specific feature, structure, or characteristic in conjunction with embodiments, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0084] Generally speaking, terms should be understood at least in part by their use in context. For example, at least in part by context, the term "one or more" as used in the text can be used to describe any feature, structure, or characteristic of the singular meaning, or a combination of features, structures, or characteristics of the plural meaning. Similarly, at least in part by context, terms such as "one" can also be understood to convey either singular or plural usage.

[0085] It should be readily understood that the terms “on,” “above,” and “on top of” in this application should be interpreted in the broadest possible sense, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on something” but also “on something” without an intermediate feature or layer therebetween (i.e., directly on something).

[0086] Furthermore, for ease of explanation, spatially relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the figures. The device may have other orientations (rotated 90° or in other orientations), and the spatially relative descriptive terms used herein may be interpreted accordingly.

[0087] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A cooking apparatus, characterized by, The application relates to a cooking device (100) comprising: a stove (110) having an air outlet (111); a cooking device (120) arranged at the bottom of the stove (110); the cooking device (120) comprises an inner container (121) and a microwave solid-state source (122), a first air duct (123) and a second air duct (124) are arranged between the inner container (121) and the stove (110), the first air duct (123) is located above the second air duct (124), a cooking cavity (1211) of the inner container (121) and the air outlet (111) are both in communication with the first air duct (123), so that steam in the cooking cavity (1211) is introduced into the first air duct (123) and discharged through the air outlet (111); wherein the microwave solid-state source (122) is located in the second air duct (124).

2. The cooking apparatus according to claim 1, characterized in that, The first air duct (123) is connected to the stove (110), the first air duct (123) extends along the front-to-rear direction of the cooking device (100), and the cross-sectional size of the first air duct (123) gradually decreases from the front side to the rear side of the cooking device (100); in the second air duct (124), the microwave solid-state source (122) is located below the first air duct (123), and along the front-to-rear direction of the cooking device (100), the microwave solid-state source (122) is arranged close to the rear side of the first air duct (123) relative to the front side of the first air duct (123).

3. The cooking apparatus according to claim 2, characterized in that, The cooking device (120) further comprises an antenna assembly (125) and a connecting cable (126); the microwave solid-state source (122) has a microwave output end connected to the antenna assembly (125) through the connecting cable (126), the antenna assembly (125) is connected to the top of the inner container (121); the microwave solid-state source (122) is used for generating microwaves and radiating the microwaves to the cooking cavity (1211) through the antenna assembly (125); the antenna assembly (125) is partially located in the second air duct (124).

4. The cooking apparatus according to claim 3, characterized in that, The connecting cable (126) is located in the second air duct (124).

5. The cooking apparatus according to any one of claims 1 to 4, characterized in that, The first air duct (123) has a first port (1231) and a second port (1232); the second air duct (124) has a third port (1241) and a fourth port (1242); the first port (1231) and the third port (1241) are both directed to the front side of the inner container (121), and the second port (1232) and the fourth port (1242) are both directed to the rear side of the inner container (121); the cooking device (120) has an air inlet (127); the first port (1231) and the third port (1241) are both in communication with the air inlet (127), and the second port (1232) and the fourth port (1242) are both in communication with the air outlet (111).

6. The cooking apparatus according to claim 5, wherein The cooking device (120) further comprises a door assembly (128) and a control panel (129), a front side of the inner container (121) has a cooking opening (1212) in communication with the cooking cavity (1211); the door assembly (128) is movably connected to the inner container (121) to close or open the cooking opening (1212); the control panel (129) is connected to the top of the inner container (121), and a gap is formed between the control panel (129) and the door assembly (128) to form the air inlet (127).

7. The cooking apparatus according to any one of claims 1 to 4, characterized in that, The first air duct (123) has a first port (1231) and a second port (1232); the second air duct (124) has a third port (1241) and a fourth port (1242); The first port (1231) and the third port (1241) are both directed to the front side of the inner container (121), and the second port (1232) and the fourth port (1242) are both directed to the rear side of the inner container (121); The cooking device (120) has an air inlet (127); the fourth port (1242) and the air inlet (127) are in communication, the third port (1241) and the first port (1231) are in communication, and the second port (1232) and the air outlet (111) are in communication.

8. The cooking apparatus according to claim 7, characterized in that, The cooking device (120) comprises a box body (130), and the inner container (121) and the microwave solid-state source (122) are located in the box body (130); the air inlet (127) is arranged on the box body (130).

9. The cooking apparatus according to any one of claims 1 to 4, characterized in that, The cooking device (120) comprises a box body (130), and the inner container (121) and the microwave solid-state source (122) are located in the box body (130); the air inlet (127) is arranged on the box body (130). The cooking device (120) further comprises a fan (140), and the fan (140) is arranged on the front side of the first air duct (123) and the second air duct (124); the first air duct (123) and the second air duct (124) are in communication with the fan (140); 10. The cooking apparatus according to any one of claims 1 to 4, characterized in that, The fan (140) is configured to provide driving force for air flow to the first air duct (123) and the second air duct (124). ​

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