CN216079923U - Cooking device - Google Patents

Abstract

The application belongs to the technical field of cooking utensil, concretely relates to cooking device. The utility model provides a cooking device includes the shell body, cavity assembly, interior casing, fan assembly, air intake and first air outlet, cavity assembly locates the inside of shell body, cavity assembly is including culinary art chamber and the power device of locating culinary art chamber outside, interior casing cover is located the outside of power device, fan assembly locates between shell body and the cavity assembly, the bottom plate of shell body is located to the air intake, form the air inlet duct that is used for communicateing air intake and fan assembly between interior casing and the shell body, first air outlet locate on the cooking device and with fan assembly within a definite time form first air outlet duct. According to the cooking device of this application, can realize cooking device's oil extraction cigarette function effectively, and reduce the windage of air current in the air inlet duct, guarantee that the air current in the air inlet duct is unobstructed, make cigarette and vapor can inhale and discharge through cooking device in time, improve cooking device's oil extraction cigarette efficiency.

Description

Cooking device

Technical Field

The application belongs to the technical field of cooking utensil, concretely relates to cooking device.

Background

Currently, The whole OTR (over The range) includes a microwave oven function and a fume exhaust function, and The OTR product sucks and/or exhausts polluted gas generated from a stove located below by using an exhaust fan. The flue is arranged in the microwave oven body and bypasses a plurality of devices in the oven body, so that the flue has large wind resistance when exhausting smoke, the smoke exhaust effect is influenced, and particularly, the flue cannot be timely exhausted when the smoke and the water vapor are more during cooking.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve the problem that smoke and water vapor generated during cooking cannot be discharged in time due to large wind resistance in a flue. This object is achieved by:

the present invention proposes a cooking apparatus, comprising:

an outer housing;

the cavity assembly is arranged inside the outer shell and comprises a cooking cavity and a power device arranged outside the cooking cavity;

the inner shell is covered outside the power device;

a fan assembly arranged between the outer shell and the cavity assembly,

the air inlet is formed in the bottom plate of the outer shell, and an air inlet duct for communicating the air inlet with the fan assembly is formed between the inner shell and the outer shell;

the first air outlet is arranged on the cooking device and forms a first air outlet channel between the fan assembly and the cooking device.

According to the cooking device, the inner shell is arranged inside the outer shell, the inner shell is covered outside the power device, an air inlet channel is formed between the fan component and the air inlet, the first air outlet channel is formed between the fan component and the first air outlet, a channel for air flow circulation is formed inside the cooking device, oil smoke below the cooking device is sucked into the air inlet channel through the air inlet and is exhausted out of the cooking device through the first air outlet after the action of the fan component, and therefore the oil smoke exhausting function of the cooking device is achieved. The oil fume exhaust efficiency of the cooking device is improved.

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

in some embodiments of the present invention, the cooking device further includes a second air outlet, a second air outlet channel is formed between the second air outlet and the fan assembly, one end of the cooking cavity is open, and the second air outlet is disposed at the bottom of the cooking device and between the opening and the air inlet.

In some embodiments of the present invention, the cooking device further includes a soot filtering assembly disposed in the second air outlet duct.

In some embodiments of the present invention, the housing assembly further includes an end cap, the end cap is covered outside the opening, a portion of the second air outlet channel is disposed between the end cap and the outer housing, and the bottom of the outer housing is provided with the second air outlet.

In some embodiments of the present invention, the housing assembly further includes an end cap, the end cap is covered outside the opening, the second air outlet channel is disposed inside the end cap, and the second air outlet is disposed at the bottom of the end cap.

In some embodiments of the utility model, the top of the end cap is provided with the first air outlet.

In some embodiments of the present invention, a flow guide plate is further disposed at the second air outlet, the flow guide plate is disposed at the second air outlet and perpendicular to the bottom plate or facing the bottom plate, and the air flow at the second air outlet flows out perpendicular to the bottom plate or facing the bottom plate after being acted by the flow guide plate.

In some embodiments of the utility model, the baffle is rotatably mounted at the second air outlet.

In some embodiments of the present invention, the air inlet includes a first air inlet and a second air inlet, the first air inlet and the second air inlet are spaced apart from each other and disposed on the bottom plate, the air inlet duct includes a first air inlet duct and a second air inlet duct, the first air inlet duct is formed between the first air inlet and the fan assembly, and the second air inlet duct is formed between the second air inlet and the fan assembly.

In some embodiments of the present invention, the number of the inner housings is two, two inner housings are respectively disposed on two opposite sides of the cooking cavity, and the first air inlet duct and the second air inlet duct are respectively disposed between the two inner housings and the outer housing.

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 embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like parts are designated by like reference numerals throughout the drawings. Wherein:

fig. 1 is a schematic view of the entire structure of a cooking apparatus according to the present embodiment;

FIG. 2 is a schematic structural view of the cooking device shown in FIG. 1 with the outer casing removed;

FIG. 3 is a side elevational view of the cooking device of FIG. 1 in a position relative to a cooktop plate for removing cooking fumes;

FIG. 4 is a schematic structural view of the blower assembly of FIG. 2;

FIG. 5 is an enlarged view of portion A of FIG. 1;

fig. 6 is an enlarged schematic view of a portion B in fig. 2.

The reference numerals in the drawings denote the following:

1: a cooking device;

10: outer shell, 11: bottom plate, 12: back plate, 13: first air inlet, 14: second air inlet, 15: boarding, 16: second outlet, 161: a second air outlet channel;

20: cavity assembly, 21: baffle, 22: an air outlet cavity;

30: an inner housing;

40: fan assembly, 41: motor, 42: volute, 43: wind wheel, 44: air intake end, 45: an air outlet end;

50: end cap, 51: a first air outlet;

60: a door body;

70: a baffle;

80: a fume filtration component;

90: mounting a plate;

2: a cooking bench plate;

3: a cabinet.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

It is to 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 be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups 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 specifically identified as an order of performance. 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 limited by these terms. 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 convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. 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 "over" the other elements or features. Thus, the example term "below … …" can include 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.

Referring to fig. 1 to 3, the present application provides a cooking apparatus 1, in particular an OTR microwave oven, wherein the cooking apparatus 1 includes a heating function and an oil smoke exhausting function. During the installation, articulate cooking equipment 1 on cupboard 3 and place the top of kitchen range board 2 in, can directly cook the food in the cooking equipment 1 through the heating function, can inhale and discharge the oil smoke that the kitchen range board 2 during operation produced through the oil smoke function of arranging to reduce the pollution of oil smoke in the environment, and improve the integration of kitchen utensils and appliances equipment effectively. The cooking apparatus 1 of the present embodiment includes an outer case 10, a cavity assembly 20, an inner case 30, and a fan assembly 40. Wherein, cavity subassembly 20 locates the inside of shell body 10, and cavity subassembly 20 includes the culinary art chamber (the culinary art chamber is sheltered from by door body 30 in the picture, fails to show), and the culinary art chamber is used for heating food, and the one end opening in culinary art chamber, and open-ended outside is located to end cover 50 covers. The exterior of the cooking chamber is provided with various power devices, such as a hot air assembly, for supporting and controlling the operation of the cooking chamber. The inner housing 30 covers the power device, and an air inlet duct (not shown) is formed between the inner housing 30 and the outer housing 10 for the flow of the intake air. Because the inner shell 30 covers the outside of the power device, no power device is arranged between the inner shell 30 and the outer shell 10, and compared with the existing method of arranging various power devices in the airflow channel, the method can effectively avoid the blocking of the power device to the flowing process of the airflow and keep the airflow in the airflow channel smooth. The bottom of the outer shell 10 is provided with an air inlet for sucking oil smoke, the top of the end cover 50 is provided with a first air outlet 51 for discharging oil smoke, and the fan assembly 40 is arranged between the cavity assembly 20 and the outer shell 10. An air inlet duct is formed between the fan assembly 40 and the air inlet, a first air outlet duct (not shown) is formed between the fan assembly 40 and the first air outlet 51, and the air inlet duct and the first air outlet duct jointly form a channel for sucking and discharging air flow in the cooking device 1. The end cover 50 is provided with a rotatable door 60, and the opening and closing of the cooking cavity are realized by rotating the door 60, so that food is put into and taken out of the cooking cavity. In other embodiments of the present disclosure, the door 60 may be connected to the end cover 50 by plugging or other methods.

According to the cooking device 1 of the present application, the inner housing 30 is disposed inside the outer housing 10, and the inner housing 30 is covered outside the power device, so that an air inlet channel is formed between the fan assembly 40 and the air inlet, and a first air outlet channel is formed between the fan assembly 40 and the first air outlet 51, so that a channel for air flow circulation is formed inside the cooking device 1, for sucking the oil smoke below the cooking device 1 into the air inlet channel through the air inlet, and discharging the oil smoke out of the cooking device 1 through the first air outlet 51 after passing through the action of the fan assembly 40, thereby achieving the oil smoke discharging function of the cooking device 1, because the air inlet channel is disposed between the inner housing 30 and the outer housing 10, and the inner housing 30 is covered outside the power device, thereby setting no power device in the air inlet channel, reducing the wind resistance of the air flow in the air inlet channel, ensuring the air flow in the air inlet channel, and enabling the air and steam to be sucked and discharged through the cooking device 1 in time, the cooking fume exhaust efficiency of the cooking apparatus 1 is improved.

Referring to fig. 1 and 3, in particular, the air inlet on the bottom plate 11 of the outer casing 10 of the present embodiment includes a first air inlet 13 and a second air inlet 14, and the first air inlet 13 and the second air inlet 14 are disposed on the bottom plate 11 at intervals. The first air inlet 13 and the second air inlet 14 both comprise a plurality of porous structures, so that large particulate matters can be effectively prevented from entering the air inlet duct while oil smoke is absorbed. The bottom plate 11 is further provided with a baffle plate 15, the baffle plate 15 is arranged outside the first air inlet 13 and the second air inlet 14 in a surrounding mode and protrudes out of the lower surface of the bottom plate 11, so that an air gathering structure is formed on the bottom plate 11, oil smoke is gathered at the first air inlet 13 and the second air inlet 14, and the oil smoke is prevented from diffusing. The air inlet duct includes a first air inlet duct (not shown in the figure) and a second air inlet duct (not shown in the figure), the first air inlet duct is formed between the first air inlet 13 and the fan assembly 40, and the second air inlet duct is formed between the second air inlet and the fan assembly 40, so that air suction is simultaneously performed on two sides inside the cooking device 1, the circulation speed and the flow rate of air flow are improved, and the oil smoke discharge process of the cooking device 1 is accelerated.

Specifically, as shown in fig. 2 to 4, the inner housing 30 of the present embodiment is attached to the back plate 12 of the outer housing 10, the fan assembly 40 is disposed above the cavity assembly 20 and near the back plate 12, and the fan assembly 40 is fixedly mounted on the back plate 12 of the outer housing 10. In this embodiment, the two inner housings 30 are respectively disposed at two sides of the cooking cavity, and are respectively used for covering the exterior of the power devices at two sides of the cooking cavity, and a first air inlet duct and a second air inlet duct are respectively formed between the inner housings 30 at two sides and the outer housing 10, so as to ensure that the air flow in the first air inlet duct and the second air inlet duct at two sides of the cavity assembly 20 is smooth. The side plates of the inner shell 30 are arranged at intervals with the outer shell 10 to form part of the air inlet duct, and the back plate of the inner shell 30 is attached to the back plate 12 of the outer shell 10, so that the air flow in the air inlet duct can only flow into the fan assembly 40 through the side plate direction of the inner shell 30, the wind resistance is further reduced, and the air flow speed in the air inlet duct is improved. The bottom plate of the inner case 30 is spaced apart from the bottom plate of the outer case 10 to form a part of the air inlet duct between the bottom plate of the inner case 30 and the bottom plate 11 of the outer case 30, and the top plate of the inner case 30 is spaced apart from the top plate of the outer case 10 to form a part of the air inlet duct between the top plate of the inner case 30 and the top plate of the outer case 10 to form a completed air inlet duct between the inner case 30 and the outer case 10. Meanwhile, the top of the cavity assembly 20 and the top of the outer housing 10 are spaced apart from each other, so that a first air outlet channel is formed between the top of the cavity assembly 20 and the top of the outer housing 10, and an air flow channel for exhausting air is formed inside the cooking device 1. Wherein, the direction of the arrows in fig. 2 and 3 is the airflow direction inside the cooking apparatus 1.

In other embodiments of the present application, an air inlet duct may be provided only on one side of the inside of the cooking device 1, so that the cooking fume is sucked from the cooking top plate 2 at the bottom of the cooking device 1 through the air inlet duct on one side only.

Further, in order to improve the smoothness of the air flow in the cooking device 1, the joints of the connecting surfaces of the outer surface of the inner housing 30 are in arc transition, so that the wind resistance of the air flow in the cooking device 1 is further reduced, and the air flow is accelerated.

As shown in fig. 4, since the first air inlet duct and the second air inlet duct are respectively disposed at two sides of the cooking device 1 in the present embodiment, the fan assembly 40 disposed above the cavity assembly 30 needs to simultaneously suck air into the first air inlet duct and the second air inlet duct. In this embodiment, the number of the fan assemblies 40 is one, and the fan assemblies include one motor 41 and two volutes 42, wherein output shafts are disposed at two ends of the motor 41, the two volutes 42 are respectively disposed at two ends of the motor 41, and a wind wheel 43 is disposed inside any one volute 42. The wind wheel 43 is connected with the output shaft, the air inlet ends 44 of the two volutes 42 are respectively arranged corresponding to the first air inlet channel and the second air inlet channel, and the air outlet ends 45 of the two volutes 44 are arranged towards the direction of the first air outlet 51. The wind wheels 43 in the two volutes 42 are driven to rotate simultaneously through the rotation of the motor 41, the rotation of the wind wheels 43 enables oil smoke to enter the volutes 42 at the two ends of the motor 41 respectively along the first air inlet channel and the second air inlet channel, and the oil smoke is discharged out of the fan assembly 40 through the air outlet end 45 and finally discharged out of the cooking device 1 through the first air outlet 51, so that the processes of sucking and discharging the oil smoke are completed, and the function of discharging the oil smoke of the cooking device 1 is realized.

In other embodiments of the present application, only one motor and one volute may be further provided, output shafts are also respectively provided at two ends of the motor, a partition board is provided in the volute, the inside of the volute is partitioned into two cavities independent from each other by the partition board, and wind wheels are respectively provided in the two cavities, so that the air suction process of the first air inlet duct and the second air inlet duct can be completed in the same manner.

In other embodiments of this application, can also set up two independent fan subassemblies simultaneously in cooking device 1's inside, two fan subassemblies correspond first air inlet duct and second air inlet duct setting respectively, operate respectively through two fan subassemblies and realize cooking device 1's oil extraction cigarette function.

As shown in fig. 2, in order to ensure that the fan assembly 40 can rapidly and effectively suck air through the air inlet 44 in the embodiment, the inner housing 30 of the embodiment is approximately in a double-layer ladder shape, the fan assembly 40 is arranged corresponding to the lower-layer ladder surface, and the air inlet 44 is arranged along the length direction of the lower-layer ladder surface, so that the inner housing 30 is prevented from shielding the air inlet 44, and the air suction efficiency of the air inlet 44 is ensured. The upper ladder surface and the lower ladder surface are arranged at intervals with the top plate of the outer shell 11, and the air inlet airflow can enter the air inlet end 44 through the upper portion of the upper ladder surface and the upper portion of the lower ladder surface, so that the airflow circulation area in the air inlet duct is increased, the airflow speed in the air inlet duct is improved, and the oil fume suction efficiency of the cooking device 1 is improved.

As shown in fig. 2, the top of the chamber assembly 20 is further provided with a baffle 21, and the baffle 21 is disposed to protrude from the top of the chamber assembly 20, so as to separate the inlet airflow and the outlet airflow at the top of the chamber assembly 20. Because the first air inlet duct and the second air inlet duct are provided in the present embodiment, in order to separate the first air inlet duct and the second air inlet duct from the first air outlet duct, the number of the baffle plates 21 in the present embodiment is two, and the two baffle plates 21 are respectively provided at the end surfaces of the air outlet ends 45 at the two ends of the fan assembly 40, thereby effectively ensuring the separation effect of the inlet air flow and the outlet air flow. Meanwhile, an air outlet cavity 22 is formed between the two baffles 21. The air outlet cavity 22 and the air outlet end 45 are correspondingly arranged, and the air outlet airflow discharged from the air outlet end 45 flows through the air outlet cavity 22 and then is discharged to the outside of the cooking device 1 through the first air outlet 51.

As shown in fig. 1, 5 and 6, further, the cooking device 1 of the present embodiment further includes a second air outlet 16, a second air channel 161 is formed between the second air outlet 16 and the fan assembly 40, and the second air outlet 16 is disposed on the bottom plate 11 and is disposed between the opening of the cooking cavity and the air inlet. This embodiment second air outlet 16 sets up along cooking device 1's length direction, the air current of giving vent to anger of second air outlet 16 moves towards cooking device 1's below, thereby can cooking device 1's below one wind curtain, and keep apart first air intake 13 and second air intake 14 in the wind curtain that the air current of giving vent to anger formed, thereby prevent that the oil smoke that the platen 2 during operation produced from taking place the diffusion, make the oil smoke pass through first air intake 13 and second air intake 14 as far as possible and inhale to cooking device 1's inside, reduce or avoid the oil smoke to spread outside the wind curtain, improve the culinary art environment, improve customer satisfaction.

Further, as shown in fig. 5, a baffle plate 70 is further disposed at the second air outlet 16 of the present embodiment, and the baffle plate 70 is perpendicular to the bottom plate 11 or disposed toward the bottom plate 11, so that the airflow flowing out through the second air outlet 16 is perpendicular to the bottom plate 11 or flows out toward the bottom plate 11 by the guiding action of the baffle plate 70, thereby further reducing or preventing the oil smoke from diffusing out of the air curtain. In order to adjust the air outlet direction of the second air outlet 16 and to carry and assemble the cooking apparatus 1, the deflector 70 of the present embodiment is rotatably installed at the second air outlet 16. When the cooking fume exhausting operation is performed through the cooking device 1, the deflector 70 is rotated to a required angle, so that the air outlet direction of the second air outlet 16 is adjusted through the deflector 70. When need not to carry out the oil extraction cigarette during operation through cooking device 1, rotate guide plate 70 and bottom plate 11 looks parallel and level, shelter from second air outlet 16 through guide plate 70 to be convenient for cooking device 1 carries and assembles, and improve cooking device 1's whole outward appearance nature.

In this embodiment, the number of the second air outlets 16 may be one or more, and when the number of the second air outlets 16 is one, the length of the second air outlet 16 should be as close as possible to the length of the cooking device 1, so as to increase the length of the air curtain formed by the airflow flowing out of the second air outlet 62 to the maximum extent, and improve the effect of isolating the oil smoke. When the number of the second air outlets 16 is plural, the plural second air outlets 16 are disposed on the bottom plate 11 at intervals along the length direction of the cooking apparatus 1, so as to increase the length of the air curtain formed by the airflow flowing out of the second air outlets 16.

The fan assembly 40 of this embodiment supplies the air flow to the first air outlet 51 and the second air outlet 16 respectively through the air outlet cavity 22, and the coincidence of the first air outlet of part and the second air outlet 161 is set up in the air outlet cavity 22, because no power device sets up in the air outlet cavity 22, can reduce the windage of the air flow of giving vent to anger effectively, guarantees the velocity of flow of the air flow of giving vent to anger to improve the efficiency of the oil extraction cigarette of the cooking device 1.

In other embodiments of the present application, the second air outlet 16 may also be disposed at the bottom of the end cover 50, and a portion of the second air outlet channel 161 for airflow to flow out is disposed inside the end cover 50.

In this embodiment, in order to form the second air outlet channel 161, the end cap 50 is detachably connected to the outer housing 10, and after the end cap 50 is assembled with the outer housing 10, the end surfaces of the end cap 20 and the outer housing 10 are spaced apart from each other, so that the second air outlet channel 161 is formed between the end cap 50 and the outer housing 10, as shown in fig. 6, and the direction indicated by the arrow in fig. 6 is the air flow direction. In other embodiments of the present application, the end cap 50 and the outer housing 10 may be of an integral structure. The second air outlet channel 161 is only disposed at an edge of a portion of the end surface of the end cover 50 corresponding to the outer shell 10, and the air flow in the second air outlet channel 161 flows along the outer contour shape of the end cover 50 and is finally discharged through the second air outlet 16 disposed on the bottom plate 11, so that more air flow is discharged through the first air outlet 51.

The end cap 50 of the present embodiment is disposed beyond the top plate of the cabinet 3, so that there is no obstruction above the first air outlet 51, which facilitates the discharge of the outlet airflow. In other embodiments of the present application, if there is enough space between the top of the cooking device 1 and the cabinet 3, the first air outlet 51 may be further disposed on the outer casing 40, and the first air outlet 51 is communicated with the smoke exhaust pipeline, so as to exhaust the oil smoke in the cooking device 1.

Further, as shown in fig. 2, the cooking device 1 of the present embodiment further includes an oil smoke filtering component 80, the oil smoke filtering component 80 is disposed in the second air outlet channel 161, that is, between the end cover 50 and the outer shell 10, and is configured to filter or remove oil smoke in the air flow flowing out through the second air outlet channel 161, so as to discharge the processed clean air to the lower side of the cooking device 1 through the second air outlet 16, thereby reducing or avoiding pollution to the cooking environment. Wherein, a catalyst for reacting with the oil smoke, such as TiO, can be arranged in the oil smoke filtering component 80₂When the oil smoke passes through the second air outlet duct 16, the oil smoke is decomposed into non-toxic and harmless gas under the action of the catalyst, so that the emission of harmful gas is reduced, the cooking environment is improved, and the customer satisfaction is improved.

Further, as shown in fig. 1, the back plate 12 of the cooking device 1 of the present embodiment is provided with a mounting plate 90, and the cabinet 3 is provided with a clamping structure clamped with the mounting plate 90. During assembly, the mounting plate 90 is fixed on the back plate 12 of the cooking device 1, and then the mounting plate 90 is clamped with the clamping structure, so that the cooking device 1 is integrally hung in the cabinet 3 and is arranged above the cooking bench plate 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A cooking device, comprising:

an outer housing;

the cavity assembly is arranged inside the outer shell and comprises a cooking cavity and a power device arranged outside the cooking cavity;

the inner shell is covered outside the power device;

a fan assembly arranged between the outer shell and the cavity assembly,

the air inlet is formed in the bottom plate of the outer shell, and an air inlet duct for communicating the air inlet with the fan assembly is formed between the inner shell and the outer shell;

the first air outlet is arranged on the cooking device and forms a first air outlet channel between the fan assembly and the cooking device.

2. The cooking device of claim 1, further comprising a second air outlet, wherein a second air channel is formed between the second air outlet and the fan assembly, an opening is formed at one end of the cooking cavity, and the second air outlet is formed at the bottom of the cooking device and between the opening and the air inlet.

3. The cooking device of claim 2, further comprising a soot filter assembly disposed within the second exhaust duct.

4. The cooking device of claim 2, wherein the housing assembly further comprises an end cap covering the opening, a portion of the second air outlet is disposed between the end cap and the outer housing, and the second air outlet is disposed at the bottom of the outer housing.

5. The cooking device of claim 2, wherein the housing assembly further comprises an end cap covering the exterior of the opening, the end cap having the second air outlet channel therein, the end cap having the second air outlet channel in the bottom thereof.

6. The cooking device of claim 4 or 5, wherein the top of the end cap is provided with the first air outlet.

7. The cooking device according to claim 2, wherein a deflector is further disposed at the second air outlet, the deflector is perpendicular to the bottom plate or is disposed in a direction toward the bottom plate, and the air outlet of the second air outlet flows out of the bottom plate perpendicularly or in a direction toward the bottom plate after being acted by the deflector.

8. The cooking device of claim 7, wherein the baffle is rotatably mounted at the second air outlet.

9. The cooking device of claim 1, wherein the air inlet includes a first air inlet and a second air inlet, the first air inlet and the second air inlet are spaced apart from each other on the bottom plate, the air inlet duct includes a first air inlet duct and a second air inlet duct, the first air inlet duct is formed between the first air inlet and the fan assembly, and the second air inlet duct is formed between the second air inlet and the fan assembly.

10. The cooking apparatus of claim 9, wherein the number of the inner housings is two, two inner housings are respectively disposed at two opposite sides of the cooking cavity, and the first air inlet duct and the second air inlet duct are respectively disposed between the two inner housings and the outer housing.

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