Cooking equipment

By incorporating an inner liner and a microwave solid-state source component at the bottom of the cooktop, the integrated cooktop, steam oven, and grill solves the problems of limited functionality and low heating efficiency, achieving more efficient food heating and an improved user experience.

CN121474597APending Publication Date: 2026-02-06HANGZHOU ROBAM APPLIANCES CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202511920084.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-12-18
Publication Date
2026-02-06

AI Technical Summary

Technical Problem

Existing combination cooktops with steam ovens have limited steam oven functions and low heating efficiency, resulting in a poor user experience.

Method used

A cooking device, including an inner pot and a microwave solid-state source component, is installed at the bottom of the stove. The microwave solid-state source component provides microwaves to the cooking cavity of the inner pot to improve heating efficiency, and the microwave solid-state source component is cooled by a heat dissipation duct and a fan system to ensure the stability of the equipment.

Benefits of technology

It improves the heating efficiency of food and the user experience, and enhances the functionality and heating effect of cooking equipment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN121474597A_ABST
    Figure CN121474597A_ABST
Patent Text Reader

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 cooking device comprises an inner container and a microwave solid-state source assembly, the microwave solid-state source assembly is arranged in the inner container, and the microwave solid-state source assembly is configured to provide microwaves for a cooking cavity of the inner container so as to cook food in the cooking cavity. Through the arrangement of the microwave solid-state source assembly, a microwave cooking function is introduced into the cooking equipment, so that the heating efficiency of food is improved through microwaves, and the use experience of a user is further improved. Parameters such as frequency, phase and power of microwaves provided by the microwave solid-state source assembly are adjustable, so that the cooking effect of the cooking equipment is improved.
Need to check novelty before this filing date? Find Prior Art

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 combination stove, steam oven, and grill can simultaneously perform cooking operations such as frying, stir-frying, steaming, grilling, boiling, and stewing on food.

[0003] In related technologies, integrated cooktop, steam oven, and oven systems include a cooktop and a steam oven mounted on the cooktop. However, the steam oven has limited functionality and relatively low heating efficiency, resulting in a poor user experience.

[0004] Therefore, there is an urgent need for a cooking device that can achieve multiple functions and improve the heating efficiency of food. Summary of the Invention

[0005] This application provides a cooking device that can at least solve the technical problems of limited functionality and low food heating efficiency in cooking devices.

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

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

[0008] Stove.

[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 assembly; the microwave solid-state source assembly is disposed in the inner pot and configured to provide microwaves to the cooking cavity of the inner pot to cook food in the cooking cavity.

[0010] As an optional implementation, the microwave solid-state source assembly is located between the inner liner and the cooktop.

[0011] As an optional implementation, the cooking device has a heat dissipation duct located between the inner pot and the cooktop.

[0012] The microwave solid-state source component includes a microwave solid-state source, which is connected to the inner liner and located within the heat dissipation duct.

[0013] 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 an air inlet for the heat dissipation duct.

[0014] And / or, the stove includes a pot rack and a stove body, the pot rack being connected to the top of the stove body; the air outlet of the heat dissipation duct is located on the stove body and faces the top of the stove body, and the air outlet is located on the rear side of the pot rack.

[0015] As an optional implementation, the heat dissipation duct includes an air inlet channel and an air outlet channel that are interconnected, with the air inlet channel located in front of the air outlet channel; the air inlet channel is connected to the air inlet of the heat dissipation duct, and the air outlet channel is connected to the air outlet of the heat dissipation duct.

[0016] The cooking device also includes a fan, which is disposed between the air inlet channel and the air outlet channel, and both the air inlet channel and the air outlet channel are connected to the fan.

[0017] The microwave solid-state source is located inside the air inlet channel.

[0018] As an optional implementation, the microwave solid-state source assembly further includes an antenna unit and a connecting cable. The antenna units are all located on the top of the inner liner. The antenna units and the microwave output terminal of the microwave solid-state source are connected through the connecting cable. The microwave solid-state source is used to generate microwaves and radiate the microwaves to the cooking cavity through the connecting cable and the antenna units.

[0019] The microwave solid-state source, the fan, and the antenna unit are arranged sequentially from the front to the rear of the cooking equipment.

[0020] As an optional implementation, the antenna element portion is located within the air outlet channel.

[0021] Alternatively, the antenna element may be located on the bottom outer side of the air outlet channel.

[0022] As an optional implementation, when the antenna unit portion is located within the air outlet duct, the connecting cable passes through the top of the fan and is connected to the antenna unit on the top outside of the air outlet duct.

[0023] As an optional implementation, when the antenna unit is located on the bottom outer side of the air outlet duct, the connecting cable passes through the bottom of the fan and is connected to the antenna unit on the bottom outer side of the air outlet duct.

[0024] As an optional implementation, the air outlet channel is connected to the inner liner and extends from the front to the rear of the cooking device, with the height of the air outlet channel first decreasing and then increasing.

[0025] Alternatively, the air outlet duct is connected to the stove and extends from the front to the rear of the cooking equipment, with the height of the air outlet duct gradually decreasing.

[0026] The cooking equipment provided in this application includes a stove and a cooking device. The cooking device is located at the bottom of the stove. The cooking device includes an inner pot and a microwave solid-state source assembly. The microwave solid-state source assembly is located in the inner pot and is configured to provide microwaves to the cooking cavity of the inner pot to cook the food inside the cooking cavity. By incorporating the microwave solid-state source assembly, a microwave cooking function is introduced into the cooking equipment to improve the heating efficiency of food and further enhance the user experience. Furthermore, the microwaves generated by the microwave solid-state source assembly allow for adjustment of parameters such as the frequency, phase, and power of the microwaves to improve the cooking effect of the cooking equipment.

[0027] In addition to the technical problems solved by this application, the technical features constituting the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions as described above, other technical problems that the cooking equipment provided by this application can solve, other technical features contained in the technical solutions, and the beneficial effects brought about by these technical features will be further explained in detail in the specific embodiments. Attached Figure Description

[0028] 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.

[0029] Figure 1 This is a schematic diagram of the installation state of the cooking equipment provided in the embodiments of this application;

[0030] Figure 2 This is a schematic diagram of the external structure of the cooking device in the cooking equipment provided in the embodiments of this application;

[0031] Figure 3 A schematic diagram of a cooking apparatus provided in the embodiments of this application;

[0032] Figure 4 for Figure 3 A sectional view;

[0033] Figure 5 A schematic diagram of yet another cooking apparatus in the cooking equipment provided in the embodiments of this application;

[0034] Figure 6 for Figure 5 A sectional view;

[0035] Figure 7 A schematic diagram of another cooking apparatus in the cooking equipment provided in the embodiments of this application;

[0036] Figure 8 for Figure 7 A sectional view.

[0037] Explanation of reference numerals in the attached figures:

[0038] 100 - Cooking equipment;

[0039] 110 - Stove; 111 - Pot rack; 112 - Stove body;

[0040] 120 - Cooking apparatus;

[0041] 121-Inner liner; 1211-Cooking cavity; 1212-Cooking opening;

[0042] 122-Microwave solid-state source assembly; 1221-Microwave solid-state source; 1222-Antenna element; 1223-Connecting cable; 1224-Antenna connector; 1225-Antenna bracket;

[0043] 123 - Heat dissipation airflow; 1231 - Air inlet; 1232 - Air outlet; 1233 - Air inlet channel; 1234 - Air outlet channel;

[0044] 124-Door assembly; 125-Control panel; 126-Fan;

[0045] 127 - Box body; 1271 - Partition. Detailed Implementation

[0046] 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.

[0047] The contents of this application will now be described in detail with reference to the accompanying drawings, so that those skilled in the art can have a clearer and more detailed understanding of the contents of this application.

[0048] See Figure 1 This application provides a cooking device 100, which can be a combination stove, steam oven, and grill. To facilitate understanding of this application's embodiments by those skilled in the art, firstly, refer to... Figure 1By 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.

[0049] 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.

[0050] 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.

[0051] The cooking apparatus 120 in this embodiment includes an inner pot 121 and a microwave solid-state source assembly 122. The microwave solid-state source assembly 122 is disposed in the inner pot 121 and configured to provide microwaves to the cooking cavity 1211 of the inner pot 121 to cook the food in the cooking cavity 1211. Thus, this embodiment introduces microwave cooking functionality into the cooking apparatus 100 by incorporating the microwave solid-state source assembly 122, thereby improving the heating efficiency of food and further enhancing the user experience. Furthermore, by generating microwaves through the microwave solid-state source assembly 122, parameters such as the frequency, phase, and power of the microwaves can be adjusted to improve the cooking effect of the cooking apparatus 100.

[0052] It should be noted that the microwave solid-state source component 122 in this embodiment can be disposed on the rear side, left side, right side or top of the inner liner 121, but this embodiment does not require it to be disposed on the rear side, left side or right side of the inner liner 121.

[0053] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 , combined Figure 1 , Figure 2 , Figure 5 and Figure 6 , combined Figure 1 , Figure 2 , Figure 7 and Figure 8 As an optional implementation, the microwave solid-state source component 122 in this embodiment is located between the inner pot 121 and the cooktop 110. In this way, by placing the microwave solid-state source component 122 between the inner pot 121 and the cooktop 110, the size of the inner pot 121 in the front-back direction of the cooking device 100 can be increased, thereby increasing the capacity of the cooking cavity 1211 of the inner pot 121, increasing the amount of food heated, and thus improving the heating efficiency of the cooking device 100.

[0054] As those skilled in the art will understand, the cooktop 110, the inner liner 121, and the microwave solid-state source 1221 all generate heat during use, therefore, the microwave solid-state source 1221 needs to be cooled.

[0055] For example, the cooking apparatus 120 in this embodiment also includes a housing 127, with an inner liner 121 and a microwave solid-state source assembly 122 located inside the housing 127, and a cooktop 110 connected to the top of the housing 127. Thus, the cooktop 110 and the microwave solid-state source assembly 122 are separated by the top wall of the housing 127, reducing the impact of heat from the cooktop 110 on the microwave solid-state source assembly 122 and improving the thermal safety of the cooking apparatus 100.

[0056] In some embodiments, the top of the housing 127 has an opening, and a partition 1271 is disposed on the housing 127 to close the opening, the partition 1271 forming part of the top wall of the housing 127.

[0057] See Figure 3 , Figure 5 , Figure 7 Furthermore, the cooking apparatus 120 in this embodiment has a heat dissipation duct 123, which is located between the inner pot 121 and the cooktop 110. The microwave solid-state source assembly 122 includes a microwave solid-state source 1221, which is connected to the inner pot 121 and located within the heat dissipation duct 123. Thus, by placing the microwave solid-state source 1221 within the heat dissipation duct 123, heat is dissipated from the microwave solid-state source 1221, reducing its temperature and thereby improving its operational stability.

[0058] In some embodiments, the heat dissipation duct 123 may be formed by a connecting cavity of a connecting structure, or the heat dissipation duct 123 may be a channel in the housing 127 that provides airflow. This embodiment does not limit this.

[0059] See Figure 1 , Figure 2 and Figure 3 Combination Figure 1 , Figure 2 and Figure 5 , combined Figure 1 , Figure 2 and Figure 8 ,

[0060] As an optional implementation, the cooking device 120 in this embodiment further includes a door assembly 124 and a control panel 125. The front side of the inner pot 121 has a cooking opening 1212, which communicates with the cooking cavity 1211. The door assembly 124 is movably connected to the inner pot 121 to close or open the cooking opening 1212. The control panel 125 is connected to the top of the inner pot 121, and a gap exists between the control panel 125 and the door assembly 124 to form an air inlet 1231 of the heat dissipation duct 123. And / or, the stove 110 includes a pot rack 111 and a stove body 112. The pot rack 111 is connected to the top of the stove body 112. The air outlet 1232 of the heat dissipation duct 123 is disposed on the stove body 112 and faces the top of the stove body 112, and the air outlet 1232 is located behind the pot rack 111.

[0061] For example, the door assembly 124 is connected to the inner liner 121 via a pivot or hinge. The door assembly 124 rotates relative to the inner liner 121 about the axis of the pivot or the hinge axis toward the cooking opening 1212. The door assembly 124 can close the cooking opening 1212. The door assembly 124 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, thus opening the cooking opening 1212.

[0062] The control panel 125 is connected to the top of the inner liner 121 and to the housing 127, ensuring stability after assembly and improving the structural stability of the cooking equipment 100. Furthermore, there is an assembly gap between the control panel 125 and the inner liner 121. When the door assembly 124 closes the cooking opening 1212, a gap exists between the door assembly 124 and the control panel 125, forming an air inlet 1231. This gap connects the air inlet 1231 to the top mounting space of the inner liner 121, allowing external air to be introduced. Thus, external air continuously enters the heat dissipation duct 123 to dissipate heat from the microwave solid-state source 1221, thereby reducing its temperature.

[0063] In addition, in this embodiment, the air outlet 1232 is located on the stove body 112 and faces the top of the stove body 112, and the air outlet 1232 is located on the rear side of the pot rack 111. In this way, the hot air in the heat dissipation duct 123 is discharged from the rear side of the top of the stove body 112. That is to say, the hot air is discharged from the rear side of the cooking device 100 away from the user, thereby preventing the hot air from causing harm to the user and improving the user experience.

[0064] Optional, see Figure 3 , Figure 5 and Figure 7In this embodiment, the heat dissipation duct 123 includes an air inlet duct 1233 and an air outlet duct 1234 that are interconnected. The air inlet duct 1233 is located in front of the air outlet duct 1234. The air inlet duct 1233 is connected to the air inlet 1231, and the air outlet duct 1234 is connected to the air outlet 1232. The cooking device 120 also includes a fan 126, which is located between the air inlet duct 1233 and the air outlet duct 1234. Both the air inlet duct 1233 and the air outlet duct 1234 are connected to the fan 126. The microwave solid-state source 1221 is located inside the air inlet duct 1233.

[0065] Understandably, in this embodiment, the fan 126 drives the air in the heat dissipation duct 123, causing the air to enter the air intake channel 1233 through the air inlet 1231 and dissipate heat from the microwave solid-state source 1221 within the air intake channel 1233. Finally, the air enters the air outlet channel 1234 under the action of the fan 126 and is discharged from the air outlet 1232. Thus, by setting up the fan 126, the airflow rate is increased, allowing air to continuously and rapidly enter the air intake channel 1233 from the air inlet 1231. Within the air intake channel 1233, the temperature difference between the external air and the microwave solid-state source 1221 is large, resulting in a high heat exchange efficiency between the air and the microwave solid-state source 1221. This improves the heat dissipation efficiency of the microwave solid-state source 1221, ensuring that the temperature of the microwave solid-state source 1221 is maintained within a stable operating negative temperature range, thereby ensuring the operational stability and reliability of the cooking equipment 100.

[0066] It should be noted that the fan 126 in this embodiment can be an axial flow fan, a centrifugal fan, etc., and this embodiment does not require it to be. Furthermore, in this embodiment, the fan 126 can be located on opposite sides of the microwave solid-state source 1221 along the Y direction, or the fan 126 and the microwave solid-state source 1221 can be arranged side-by-side along the Y direction. This embodiment does not require the relative positions of the fan 126 and the microwave solid-state source 1221. The number of fans 126 can be one, two, or more, and this is not limited.

[0067] See Figure 4 , Figure 6 , Figure 7 and Figure 8 The microwave solid-state source assembly 122 also includes an antenna unit 1222 and a connecting cable 1223. The antenna unit 1222 is located on the top of the inner liner 121. The antenna unit 1222 and the microwave output terminal of the microwave solid-state source 1221 are connected through the connecting cable 1223. The microwave solid-state source 1221 is used to generate microwaves and radiates microwaves to the cooking cavity 1211 through the connecting cable 1223 and the antenna unit 1222. The microwave solid-state source 1221, the fan 126 and the antenna unit 1222 are arranged sequentially from the front to the rear of the cooking device 100.

[0068] In this embodiment, the microwave output terminal, antenna unit 1222, and connecting cable 1223 of the microwave solid-state source 1221 are arranged correspondingly to each other. It is understood that there can be one microwave output terminal, and the number of antenna units 1222 and connecting cables 1223 can also be one. The two ends of the connecting cable 1223 are connected to the microwave output terminal and the antenna unit 1222, respectively. Thus, the microwaves generated by the microwave solid-state source 1221 are output through the microwave output terminal and radiated sequentially through the connecting cable 1223 and the antenna unit 1222 into the cooking cavity 1211 to microwave heat the food in the cooking cavity 1211.

[0069] For example, see Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 8 There are two microwave output terminals, both facing the rear of the inner liner 121 along the X-direction and spaced apart along the Y-direction. Correspondingly, there are also two antenna elements 1222 and two connecting cables 1223. The microwave output terminals, antenna elements 1222, and connecting cables 1223 are arranged in a one-to-one correspondence.

[0070] The microwave output terminals can be located on the rear side of the microwave solid-state source 1221 along the X direction, or on opposite sides of the microwave solid-state source 1221 along the Y direction. This embodiment does not specify the exact location of the microwave output terminals on the microwave solid-state source 1221. 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 1221, or they can be placed on different sides of the microwave solid-state source 1221. This embodiment does not impose any restrictions on this.

[0071] As an optional implementation, the two antenna elements 1222 are symmetrically arranged along the Y direction, so that the microwaves are evenly distributed in the inner liner 121, so as to heat the food evenly, thereby improving the heating efficiency of the food and thus improving the user experience.

[0072] In this embodiment, the microwave solid-state source 1221, the fan 126, and the antenna unit 1222 are arranged sequentially from the front to the rear of the cooking device 100. At this time, the microwave solid-state source 1221 is located on the air flow path, and the microwave solid-state source 1221 and the antenna unit 1222 are located on opposite sides of the fan 126. This can prevent the air from being dispersed in the air intake channel 1233, so that the air in the air intake channel 1233 flows through the microwave solid-state source 1221 in a concentrated manner to dissipate heat from the microwave solid-state source 1221, thereby improving the heat dissipation efficiency of the microwave solid-state source 1221.

[0073] It should be noted that in this embodiment, the antenna unit 1222 is located on the rear side of the fan 126 relative to the microwave solid-state source 1221. On the rear side of the fan 126, the antenna unit 1222 may be located on at least one side of the air outlet channel 1234 along the Y direction, or the antenna unit 1222 may be located at the bottom of the air outlet channel 1234 along the Z direction. This is not required.

[0074] In some embodiments, the connecting cable 1223 may be a coaxial cable, waveguide, etc., and there are no specific requirements for it.

[0075] As an optional implementation method, combined with Figure 3 and Figure 4 , combined Figure 7 and Figure 8 Antenna element 1222 is located within the air outlet duct 1234; or, combined with Figure 5 and Figure 6 In this embodiment, the antenna unit 1222 is located on the bottom outer side of the air outlet channel 1234.

[0076] According to the cooking device 100 in this embodiment, when the antenna unit 1222 is partially located within the air outlet channel 1234, the air outlet channel 1234 can dissipate heat from the microwave solid-state source 1221 while simultaneously cooling the antenna unit 1222 within the air outlet channel 1234, thus improving the utilization rate of air heat energy. In this way, there is no need to separately configure a heat dissipation structure for the antenna unit 1222, reducing the structural complexity of the cooking device 100 while meeting the heat dissipation requirements for both the microwave solid-state source 1221 and the antenna unit 1222.

[0077] When the antenna unit 1222 is located at the bottom outer side of the air outlet channel 1234, after the fan 126 is started, the fan 126 introduces the air in the air inlet channel 1233 and the top space of the inner liner 121 into the air outlet channel 1234. The heat from the microwave solid-state source 1221 and the heat from the antenna unit 1222 enter the heat dissipation channel 123 at the same time to improve the utilization rate of the air outlet channel 1234.

[0078] See Figure 4 , Figure 6 and Figure 8 For example, in this embodiment of the application, the antenna unit 1222 includes an antenna connector 1224 and an antenna bracket 1225. The two ends of the antenna connector 1224 are respectively connected to the antenna bracket 1225 and the connecting cable 1223. The antenna bracket 1225 is located in the cooking cavity 1211 of the inner pot 121.

[0079] exist Figure 4 and Figure 8In the inner liner 121, the antenna connector 1224 is located on the outer side of the top wall, and part of the antenna connector 1224 is located inside the air outlet duct 1234, with the connection end of the antenna connector 1224 and the connecting cable 1223 located on the top outer side of the air outlet duct 1234. Figure 6 In the middle, the antenna connector 1224 is located on the outer side of the top wall of the inner liner 121, and the antenna connector 1224 is located on the outer side of the bottom of the air outlet channel 1234.

[0080] Combination Figure 3 and Figure 4 , combined Figure 7 and Figure 8 As an optional implementation, when the antenna unit 1222 is partially located inside the air outlet duct 1234, the connecting cable 1223 passes through the top of the fan 126 and is connected to the antenna unit 1222 on the top outside of the air outlet duct 1234.

[0081] In conjunction with the aforementioned embodiments, the antenna connector 1224 is partially located within the air outlet duct 1234, with the connecting end of the antenna connector 1224 located on the top outer side of the air outlet duct 1234. The connecting cable 1223 passes through the top of the fan 126 and connects to the connecting end of the antenna connector 1224 on the top outer side of the air outlet duct 1234. This embodiment utilizes the space on the top outer side of the air outlet duct 1234 to arrange the connecting cable 1223, facilitating the connection between the connecting cable 1223 and the antenna connector 1224. It also improves the space utilization rate of the top of the inner liner 121, resulting in a compact structure for the cooking equipment 100.

[0082] Combination Figure 5 and Figure 6 When the antenna unit 1222 is located on the bottom outer side of the air outlet duct 1234, the connecting cable 1223 passes through the bottom of the fan 126 and connects to the antenna unit 1222 on the bottom outer side of the air outlet duct 1234. This embodiment utilizes the space on the bottom outer side of the air outlet duct 1234 to arrange the connecting cable 1223, facilitating the connection between the connecting cable 1223 and the antenna connector 1224. It also improves the space utilization at the top of the inner liner 121, resulting in a compact structure for the cooking equipment 100.

[0083] Optional, combined Figure 3 and Figure 4In this embodiment, the air outlet duct 1234 is connected to the inner liner 121 and extends from the front to the rear of the cooking appliance 100. The height of the air outlet duct 1234 first decreases and then increases. This creates an installation gap between the top of the air outlet duct 1234 and the cooktop 110, which is used to connect the antenna connector 1224 and the connecting cable 1223. Furthermore, when the height of the air outlet duct 1234 decreases, its area decreases, and the airflow velocity increases, allowing air to flow quickly and smoothly within the air outlet duct 1234 and through the increased height to the air outlet 1232.

[0084] For some air outlet ducts 1234 with relatively low height, the airflow velocity within the air outlet duct 1234 is relatively high, combined with Figure 7 and Figure 8 From the front to the rear of the cooking device 100, the height of the air outlet 1234 gradually increases so as to guide the air in the air outlet 1234 to the air outlet 1232 and exhaust it from the air outlet 1232.

[0085] Optional, combined Figure 5 and Figure 6 The air outlet duct 1234 is connected to the cooktop 110 and gradually decreases in height from the front to the rear of the cooking equipment 100. As the height of the air outlet duct 1234 decreases, its area decreases, increasing the airflow velocity. This allows air to flow quickly and smoothly within the air outlet duct 1234 and through the increased height to the air outlet 1232. Simultaneously, the increased airflow velocity prevents the formation of eddies within the air outlet duct 1234, ensuring smooth airflow while reducing airflow noise, thereby improving the user experience.

[0086] 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.

[0087] 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 be understood to convey either singular or plural usage.

[0088] 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).

[0089] 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.

[0090] 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 device, characterized in that, include: Stove (110); A cooking device (120) is disposed at the bottom of the stove (110); the cooking device (120) includes an inner pot (121) and a microwave solid-state source assembly (122); the microwave solid-state source assembly (122) is disposed in the inner pot (121) and is configured to provide microwaves to the cooking cavity (1211) of the inner pot (121) to cook food in the cooking cavity (1211).

2. The cooking apparatus according to claim 1, characterized in that, The microwave solid-state source assembly (122) is located between the inner liner (121) and the cooktop (110).

3. The cooking apparatus according to claim 2, characterized in that, The cooking device (120) has a heat dissipation duct (123) located between the inner pot (121) and the stove (110); The microwave solid-state source component (122) includes a microwave solid-state source (1221), which is connected to the inner liner (121) and located within the heat dissipation duct (123).

4. The cooking apparatus according to claim 3, characterized in that, The cooking device (120) also includes a door assembly (124) and a control panel (125). The front side of the inner pot (121) has a cooking opening (1212), which communicates with the cooking cavity (1211). The door assembly (124) is movably connected to the inner pot (121) to close or open the cooking opening (1212). The control panel (125) is connected to the top of the inner pot (121), and there is a gap between the control panel (125) and the door assembly (124) to form the air inlet (1231) of the heat dissipation duct (123). And / or, the stove (110) includes a pot rack (111) and a stove body (112), the pot rack (111) being connected to the top of the stove body (112); the air outlet (1232) of the heat dissipation duct (123) is disposed on the stove body (112) and facing the top of the stove body (112), and the air outlet (1232) is located on the rear side of the pot rack (111).

5. The cooking apparatus according to claim 3 or 4, characterized in that, The heat dissipation duct (123) includes an air inlet channel (1233) and an air outlet channel (1234) that are interconnected. The air inlet channel (1233) is located in front of the air outlet channel (1234). The air inlet channel (1233) is connected to the air inlet (1231) of the heat dissipation duct (123), and the air outlet channel (1234) is connected to the air outlet (1232) of the heat dissipation duct (123). The cooking device (120) also includes a fan (126), which is disposed between the air inlet channel (1233) and the air outlet channel (1234), and both the air inlet channel (1233) and the air outlet channel (1234) are connected to the fan (126); The microwave solid-state source (1221) is located inside the air inlet channel (1233).

6. The cooking apparatus according to claim 5, characterized in that, The microwave solid-state source assembly (122) further includes an antenna unit (1222) and a connecting cable (1223). The antenna unit (1222) is disposed on the top of the inner liner (121). The microwave output terminals of the antenna unit (1222) and the microwave solid-state source (1221) are connected through the connecting cable (1223). The microwave solid-state source (1221) is used to generate microwaves and radiate the microwaves to the cooking cavity (1211) through the connecting cable (1223) and the antenna unit (1222). The microwave solid-state source (1221), the fan (126), and the antenna unit (1222) are arranged sequentially from the front to the rear of the cooking device (100).

7. The cooking apparatus according to claim 6, characterized in that, The antenna unit (1222) is partially located within the air outlet channel (1234); Alternatively, the antenna element (1222) may be located on the bottom outer side of the air outlet channel (1234).

8. The cooking apparatus according to claim 7, characterized in that, When the antenna unit (1222) is partially located inside the air outlet channel (1234), the connecting cable (1223) passes through the top of the fan (126) and is connected to the antenna unit (1222) on the outside of the top of the air outlet channel (1234).

9. The cooking apparatus according to claim 7, characterized in that, When the antenna unit (1222) is located on the bottom outside of the air outlet channel (1234), the connecting cable (1223) passes through the bottom of the fan (126) and is connected to the antenna unit (1222) on the bottom outside of the air outlet channel (1234).

10. The cooking apparatus according to claim 6, characterized in that, The air outlet channel (1234) is connected to the inner liner (121) and extends from the front to the rear of the cooking device (100). The height of the air outlet channel (1234) first decreases and then increases. Alternatively, the air outlet duct (1234) is connected to the stove (110) and extends from the front to the rear of the cooking device (100), with the height of the air outlet duct (1234) gradually decreasing.