CN114129064B - Cooking apparatus - Google Patents

Abstract

The application discloses cooking equipment which comprises a mounting seat, a first cavity assembly, a second cavity assembly, a heating device and a bracket, wherein the first cavity assembly and the second cavity assembly are detachably connected with the mounting seat, and the heating device and the bracket are independently arranged with the mounting seat. Under the condition that one cavity component is arranged on the mounting seat, the other cavity component is arranged separately from the mounting seat; the first cavity component is used for accommodating first food, and the second cavity component is used for accommodating second food; the support is provided with a flow guide cavity, and the flow guide cavity is used for guiding the air flow to the heating device so that the air flow subjected to heat exchange with the heating device flows into the first cavity assembly or the second cavity assembly. The cooking equipment is provided with the first cavity component and the second cavity component, and the first cavity component and the second cavity component are detachably connected with the mounting seat, so that different foods can be manufactured by mounting different cavity components; meanwhile, the air flow can be guided to the heating device by the flow guiding cavity, and then the air flow after heat exchange can flow to the cavity assembly arranged on the mounting seat to finish the food manufacturing.

Description

Cooking apparatus

Technical Field

The application relates to the field of household appliances, in particular to cooking equipment.

Background

The popcorn is a puffed nutritional food which is crisp and delicious, rich in nutrition and easy to digest and absorb, and is very popular with people. Cotton candy is soft and sticky, and has colloid property, micro and elasticity. At present, a popcorn machine and a cotton candy machine exist on the market, but are all single products, have single functions and are inconvenient for users to use.

Disclosure of Invention

The embodiment of the application provides cooking equipment.

The cooking equipment comprises a mounting seat, a first cavity assembly, a second cavity assembly, a bracket and a heating device. The first cavity component and the second cavity component are detachably connected with the mounting seat, and one of the first cavity component and the second cavity component is arranged on the mounting seat in a separated mode; the first cavity component is used for accommodating first food, and the second cavity component is used for accommodating second food; the heating device and the mounting seat are independently arranged; the support is provided with a flow guide cavity, and the flow guide cavity is used for guiding air flow to the heating device so that the air flow subjected to heat exchange with the heating device flows into the first cavity assembly or the second cavity assembly.

The cooking equipment is provided with the first cavity assembly and the second cavity assembly, and the first cavity assembly and the second cavity assembly are detachably connected with the mounting seat, so that different foods can be manufactured by mounting different cavity assemblies, and the functionality of the cooking equipment is enhanced; meanwhile, the bracket forming the flow guide cavity is also arranged to guide the air flow to the heating device, then the air flow can exchange heat with the heating device, and the air flow after heat exchange can flow to any cavity component arranged on the mounting seat to finish food manufacture.

In some embodiments, the cooking apparatus includes a motor mounted on the support and a fan disposed within the flow directing chamber, the motor driving the fan to rotate to create an air flow to the heating device.

In some embodiments, a clamping groove is formed at the bottom of the bracket, and the motor is clamped in the clamping groove towards the end of the bracket.

In some embodiments, the motor includes an output shaft, an avoidance hole is formed on the support, the avoidance hole is communicated with the diversion cavity, the output shaft is arranged in the avoidance hole in a penetrating manner and protrudes out of the diversion cavity, and the output shaft is connected with the first cavity component or the second cavity component.

In some embodiments, the cooking apparatus further comprises a base, a connecting column is arranged at the bottom of the bracket, a mounting column corresponding to the connecting column is arranged on the base, the connecting column is matched with the mounting column to mount the bracket on the base, and the end part, away from the bracket, of the motor is mounted on the base.

In some embodiments, the cooking apparatus further comprises a housing disposed on the base and surrounding the motor and the heating device, the housing being provided with an air inlet.

In some embodiments, the mounting base comprises an outer wall, an inner wall and a connecting wall, the outer wall surrounds the inner wall, the connecting wall connects the inner wall and the outer wall, the inner wall and the connecting wall enclose a hollow chamber, the connecting wall is provided with a through hole, the through hole is communicated with the hollow chamber, and the heating device is at least partially accommodated in the hollow chamber.

In some embodiments, the inner wall is formed with an installation space, the first cavity component includes a first heating cavity and a first accommodating cavity, the first accommodating cavity is sleeved outside the first heating cavity, the first heating cavity is inserted in the installation space under the condition that the first cavity component is installed on the installation seat, the first heating cavity is formed with a heating space, the through hole is communicated with the heating space, the first accommodating cavity is formed with a first accommodating cavity, and the first accommodating cavity is communicated with the heating space.

In some embodiments, the first accommodating cavity comprises a first bottom wall and a first surrounding wall connected with the first bottom wall, the first bottom wall and the first surrounding wall enclose the first accommodating cavity, the first bottom wall is provided with a first protruding wall protruding into the first accommodating cavity, the first protruding wall is provided with a first connecting hole, and the first accommodating cavity is communicated with the heating space through the first connecting hole.

In some embodiments, the inner wall is formed with an installation space, the second cavity assembly includes a second heating cavity and a second accommodating cavity, the second accommodating cavity is sleeved outside the second heating cavity, the second heating cavity is inserted in the installation space under the condition that the second cavity assembly is installed on the installation seat, the second heating cavity is formed with a heating space, the second accommodating cavity is formed with a second accommodating cavity, the second heating cavity is partially located in the second accommodating cavity, and the second accommodating cavity is communicated with the heating space and the through hole.

In some embodiments, the second accommodating cavity comprises a second bottom wall and a second surrounding wall connected with the second bottom wall, the second bottom wall and the second surrounding wall enclose the second accommodating cavity, the second bottom wall is provided with a second protruding wall protruding into the second accommodating cavity, the second protruding wall is provided with a second connecting hole, and the second accommodating cavity is communicated with the through hole through the second connecting hole.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

fig. 1 is an exploded structural schematic view of a cooking apparatus in an embodiment of the present application;

FIG. 2 is a schematic perspective view of a bracket according to an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of a mounting base with a first cooking assembly mounted thereon in an embodiment of the present application;

FIG. 4 is a schematic cross-sectional view of a mounting base with a second cooking assembly according to an embodiment of the present application;

FIG. 5 is a schematic perspective view of a mounting base according to an embodiment of the present application;

FIG. 6 is a schematic cross-sectional view of a mount in an embodiment of the application;

fig. 7 is a schematic perspective view of a first accommodating cavity according to an embodiment of the present application;

fig. 8 is a schematic perspective view of a first heating chamber according to an embodiment of the present application;

FIG. 9 is a schematic cross-sectional view of a first heating chamber in an embodiment of the application;

fig. 10 is a schematic perspective view of a second accommodating cavity according to an embodiment of the present application;

FIG. 11 is a schematic cross-sectional view of a second heating chamber in an embodiment of the application;

fig. 12 is a schematic top view of a second heating chamber in an embodiment of the application.

Description of main reference numerals:

the cooking apparatus 1000, the first cavity assembly 100, the first accommodating chamber 11, the first bottom wall 111, the first protruding wall 1111, the first connecting hole 1112, the first enclosing wall 112, the first accommodating chamber 113, the first handle 114, the first heating chamber 12, the first heating space 121, the outer cavity wall 122, the inner cavity wall 123, the guide hole 1231, the guide passage 124, the second cavity assembly 200, the second accommodating chamber 21, the second bottom wall 211, the second protruding wall 2111, the second connecting hole 2112, the second enclosing wall 212, the second accommodating chamber 213, the second handle 214, the second heating chamber 22, the supporting column 221, the second heating space 222, the mounting base 300, the outer wall 31, the inner wall 32, the mounting space 321, the step structure 322, the connecting wall 33, the through hole 331, the hollow chamber 34, the mounting hole 35, the heating device 400, the motor 500, the output shaft 51, the fixing frame 52, the fan blade 600, the housing 700, the heat dissipation hole 71, the air intake 72, the base 800, the mounting post 81, the bracket 900, the guide chamber 91, the card slot 92, the avoidance hole 93, and the connection post 94.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the application. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the application. Furthermore, the present application may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present application provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Referring to fig. 1 and 2, an embodiment of the present application provides a cooking apparatus 1000. The cooking apparatus 1000 includes a first cavity assembly 100, a second cavity assembly 200, a mount 300, a heating device 400, and a bracket 900. Wherein, the first cavity assembly 100 and the second cavity assembly 200 are both detachably connected to the mounting base 300, and in the case that one of the second cavity assembly 200 and the first cavity assembly 100 is mounted on the mounting base 300, the other is separately disposed from the mounting base 300.

The first cavity assembly 100 is used for accommodating first food, and the second cavity assembly 200 is used for accommodating second food; the heating device 400 is independently provided from the mount 300; the support 900 is formed with a flow guiding chamber 91, and the flow guiding chamber 91 is used for guiding the air flow to the heating device 400, so that the air flow after heat exchange with the heating device 400 flows into the first chamber assembly 100 or the second chamber assembly 200.

In the cooking apparatus 1000 of the present application, the first and second cavity assemblies 100 and 200 are provided and both are detachably connected with the mounting base 300, so that different foods can be made by mounting different cavity assemblies, enhancing the functionality of the cooking apparatus 1000; meanwhile, the bracket 900 forming the diversion cavity 91 is further provided to guide the air flow to the heating device 400, then the air flow can exchange heat with the heating device 400, and the air flow after heat exchange can flow to any cavity component installed on the installation seat 300 to complete the food production.

It should be noted that, with the development of economy, the requirements of the living standard of matter are gradually increased, and many people like to make snacks at home, and the snacks are taken as a way to interact with the families. Among these, popcorn is a crispy, delicious, nutritious and digestible puffed food, which is popular with people, not only stays in the scenes of movie purchase, but also has more and more people to choose to make popcorn at home, and some cooking appliances are also being used for making popcorn in the market.

In addition, cotton candy is soft and sticky, has colloid property, and is slightly and elastically. Cotton candy contains 10% -20% of moisture and 20% -30% of reducing sugar, and is greatly liked by children, and as a snack bearing the concept of children, many people also like to make cotton candy at home as a good parent-child interaction mode.

However, at present, the popcorn machine and the cotton candy machine on the market are often independent products and have single functions, a user needs to purchase at least two cooking appliances to finish the production of the popcorn and the cotton candy at home, the production cost is greatly improved, and the user experience is poor.

In view of this, the present application provides a cooking apparatus 1000, which improves the functionality of the cooking apparatus 1000 by improving the structure of the cooking apparatus 1000, and can complete the production of popcorn, cotton candy and other foods by simply replacing the accessories of the cooking apparatus 1000, thereby improving the user experience.

Specifically, the mounting base 300 may be detachably mounted with the first cavity assembly 100 or with the second cavity assembly 200, and in the case where one of the cavity assemblies is detachably mounted with the mounting base 300, the other is separately provided from the mounting base 300, so that a user can select which cavity assembly is used according to the food to be made, improving the functionality of the cooking apparatus 1000.

For example, the first cavity component 100 or the second cavity component 200 can be buckled and assembled with the mounting seat 300, so that the assembly mode is simple, and the cavity components are easy to replace; alternatively, the first cavity assembly 100 or the second cavity assembly 200 may be fixedly mounted to the mounting base 300 by a fastener such as a screw, so that the connection therebetween is more reliable. Preferably, the first and second chamber assemblies 100 and 200 are snap-fitted with the mounting base 300 in consideration of the convenience of the user.

It can be appreciated that in the case that the first cavity assembly 100 and the second cavity assembly 200 are assembled with the mounting base 300 in a buckled manner, the first cavity assembly 100 or the second cavity assembly 200 is conveniently and directly taken down to serve as a container for holding food when food is manufactured, and the applicability of the first cavity assembly 100 and the second cavity assembly 200 is improved; at the same time, cleaning of the first chamber body assembly 100 or the second chamber body assembly 200 is facilitated.

The first cavity assembly 100 may have a pot shape such that the first cavity assembly 100 has enough space to receive the first food; the second cavity assembly 200 may also be pot-shaped, and the second cavity assembly 200 and the first cavity assembly 100 may have different internal structures according to foods to be prepared. For example, in one embodiment, the first cavity assembly 100 is used to house corn to make popcorn; the second chamber assembly 200 may be used to place white granulated sugar to make marshmallow; then, the first cavity component 100 may be a plastic component, so that the first cavity component may be transparent and visible, so that the user knows the specific food preparation progress, and similarly, the second cavity component 200 may be a transparent plastic component, so that the user can monitor the food preparation.

In particular, it is understood that raw material corn is heated to expand during the process of making popcorn, and raw material white granulated sugar is heated to melt during the process of making cotton candy, that is, the raw material is processed by heating during the process of making many foods. Then, the second cavity assembly 200 and the first cavity assembly 100 also need to withstand a certain high temperature, so that the heating device 400 will not deform or even melt due to the heating of the heating device during the food manufacturing process.

The materials of manufacture of the second chamber assembly 200 and the first chamber assembly 100 may include high temperature resistant plastic or may be made of composite metal materials, which may be determined by a combination of the user's requirements, the manufacturing cost of the cooking apparatus 1000, and the light weight requirements of the cooking apparatus 1000.

The heating device 400 may be composed of a heating wire and a mica sheet for heating the first chamber assembly 100 or the second chamber assembly 200. Of course, in other embodiments, the heating device 400 may be replaced by a quartz heating tube, or a metal tube, or a graphene tube. The specific composition of the heating device 400 is not limited in the embodiment of the present application, as long as it can be independently provided from the mounting base 300 and can be used to raise the temperature of the second chamber assembly 200 and the first chamber assembly 100.

It can be appreciated that the heating device 400 and the mounting base 300 are independently arranged, so that the heating device 400 and the mounting base 300 can be conveniently disassembled and replaced under the condition that any one of the heating device 400 and the mounting base 300 is worn. Specifically, in one embodiment, the mounting base 300 may have a cavity for accommodating the heating device 400 formed thereon, so that the heating device 400 may be at least partially accommodated in the cavity when the heating device 400 is mounted on the cooking apparatus 1000, so that the assembly structure of the mounting base 300 and the heating device 400 is more compact, and the miniaturization requirement of the cooking apparatus 1000 is satisfied.

In order to form a hot air flow blown from the heating apparatus 300 toward the first chamber assembly 100 or the second chamber assembly 200, the cooking apparatus 1000 is generally further provided with a fan and a motor 500 driving the fan to rotate, and then the bracket 900 may be used to fixedly mount the motor 500 and the fan.

The bracket 900 is further formed with a flow guiding cavity 91, in one embodiment, the motor 500 may be disposed below the bracket 900, and the fan may be installed in the flow guiding cavity 91, so that when the motor 500 drives the fan to rotate, an air flow is formed in the flow guiding cavity 91, and the flow guiding cavity 91 may guide the air flow to the heating device 400; then, the air flow and the heating device 400 exchange heat to form a hot air flow, and under the condition that the bracket 900 cooperates with other parts of the cooking apparatus 1000 to form forced convection, the hot air flow can continue to flow to the first cavity assembly 100 or the second cavity assembly 200, so that the temperature of the cavity assembly is raised, and the manufacturing condition of the first food or the second food is satisfied. In particular, a portion of the structure of the bracket 900 forming the guide chamber 91 may be streamlined, so that resistance to the flow of the air stream may be reduced.

Referring to fig. 3 and 4, in some embodiments, the cooking apparatus 1000 may include a motor 500 and a fan blade 600, the motor 500 may be mounted on the bracket 900, the fan blade 600 may be disposed in the guide chamber 91, and the motor 500 may drive the fan blade 600 to rotate to form an air flow flowing toward the heating device 400.

In this way, by arranging the fan blade 600 in the flow guiding cavity 91, under the condition that the fan blade 600 is driven to rotate by the motor 500, the flow guiding cavity 91 can accelerate the flow of the formed airflow and guide the airflow to the heating device 400 to form the hot airflow, so that the hot airflow is blown out from the heating device 400 to the first cavity assembly 100 or the second cavity assembly 200, so as to raise the temperature of the first cavity assembly 100 or the second cavity assembly 200, and meet the manufacturing conditions of the first food or the second food.

Specifically, the fan 600 in the present application may be a centrifugal fan, that is, the fan formed by the motor 500 and the fan 600 in the present application is a centrifugal fan. When the centrifugal fan is in operation, after the air flow is sucked in from the axial direction of the fan, the air flow is thrown out from the circumferential direction by the centrifugal force, i.e. in the present embodiment, is led out to the heating device 400 through the streamline-shaped diversion cavity 91.

Wherein, the fan blade 600 may be accommodated in the flow guiding chamber 91. Specifically, the cooking apparatus 1000 may further include a fixing frame 52 connected to the motor 500, the output shaft 51 of the motor 500 may be fixed to the fixing frame 52, and the fan blades 600 may be integrally formed with the fixing frame 52 or may be assembled together in batches. Thus, when the cooking apparatus 1000 is assembled, the fixing frame 52 and the bracket 900 may be assembled together so that the fan blade 600 may be accommodated in the guide chamber 91 while the motor 500 may be mounted on the bracket 900.

In addition, the fan blade 600 may be disposed at one side of the heating device 400, for example, at a side near the bottom of the mount 300. The output shaft 51 of the motor 500 may be fixed with the fixing frame 52, and the fixing frame 52 is further formed with the fan blades 600, so that the motor 500 may be connected with the fan blades 600 through the output shaft 51 of the motor 500, and the fan blades 600 may be driven to rotate through the output shaft 51.

Referring to fig. 2-4, in some embodiments, a bottom of the bracket 900 may be formed with a clamping groove 92, and an end of the motor 500 facing the bracket 900 may be clamped in the clamping groove 92. Thus, the motor 500 is mounted on the bracket 900, and the fixing and limiting functions are performed on the motor 500.

Specifically, after the fixing frame 52 is assembled with the bracket 900, in order to fix the position of the motor 500 at the bottom of the fixing frame 52, the end of the motor 500 facing the bracket 900 may be caught in the catching groove 92 at the bottom of the bracket 900. The shape of the clamping groove 92 may be consistent with the shape of the end of the motor 500 facing the bracket 900, and the clamping groove 92 may have a certain depth, so that the clamping connection between the motor 500 and the clamping groove 92 is more stable.

Referring to fig. 3 and 4, in some embodiments, the motor 500 may include an output shaft 51, and the bracket 900 may further have a relief hole 93 formed thereon. Wherein, dodge hole 93 can communicate with the water conservancy diversion chamber 91, and output shaft 51 wears to locate dodge hole 93 and outstanding in the water conservancy diversion chamber 91, and output shaft 51 is connected with first cavity subassembly 100 or second cavity subassembly 200.

In this way, through forming the avoidance hole 93 on the bracket 900, the output shaft 51 can penetrate through the avoidance hole 93 and protrude out of the diversion cavity 91 to be connected with the first cavity assembly 100 or the second cavity assembly 200, so that the first cavity assembly 100 or the second cavity assembly 200 can be driven to rotate, and the food manufacturing is completed.

Specifically, in one embodiment, the second chamber assembly 200 may be used to make marshmallow, it being understood that during marshmallow making, the second chamber assembly 200 needs to be rotated at a high speed to cause marshmallow that forms after white granulated sugar melts when heated to rotate into a pellet.

Then, when the motor 500 is mounted on the bracket 900, the output shaft 51 of the motor 500 may be inserted into the escape hole 93 formed on the bracket 900, the escape hole 93 may be formed at the bottom of the bracket 900 and extend through the bracket 900, and the output shaft 51 may protrude from the guide chamber 91; meanwhile, a mounting hole 35 may be provided at the bottom of the mounting seat 300 so that the output shaft 51 can also be penetrated through the mounting hole 35 to be installed on the mounting seat 300; the output shaft 51 is then connected to the second heating chamber 22, and may be inserted into the support column 221 of the second heating chamber 22, for example.

In this way, the rotation motion of the motor 500 can be output through the output shaft 51 to drive the second heating cavity 22 to perform high-speed rotation motion, so that the manufacture of cotton candy and other foods can be conveniently completed.

In particular, since the avoidance hole 93 communicates with the diversion cavity 91, the fan blade 600 connected to the output shaft 51 may be accommodated in the diversion cavity 91 in the case that the output shaft 51 is penetrating through the avoidance hole 93; when the fan blade 900 is driven by the motor 500 to rotate by the output shaft 51, the rotation of the fan blade 900 may form an air flow to be guided to the heating device 400 by the guiding chamber 91.

Referring to fig. 1-4, in some embodiments, the cooking apparatus 1000 may further include a base 800. The bottom of the bracket 900 may be provided with a connection post 94, and the base 800 may be provided with a mounting post 81 corresponding to the connection post 94; the mounting posts 81 and the connecting posts 94 may cooperate to mount the bracket 900 to the base 800, and the end of the motor 500 remote from the bracket 900 may be mounted to the base 800.

Thus, the base 800 can have a bearing function on the cooking device 1000, and the bracket 900 is arranged on the base 800, so that the overall structure of the cooking device 1000 is more compact, and the motor 500 can be fixed and limited, so that the cooking device 1000 is more firm and reliable in use.

Specifically, when the user uses the cooking apparatus 1000, the base 800 may be made of a composite metal material as a component for carrying the weight of the main body of the cooking apparatus 1000, so that the overall structure of the cooking apparatus 1000 is more firm and reliable, and of course, the base 800 may be made of a plurality of materials such as composite plastics.

The bottom of the bracket 900 may be provided with a plurality of connection columns 94, the positions of the base 800 corresponding to the connection columns 94 may be provided with one-to-one corresponding installation columns 81, and the connection columns 94 and the installation columns 81 may be fixed together by the cooperation of fasteners such as screws. And, when the two are assembled together, the space for accommodating the motor 500 can be formed between the plurality of mounting posts 81, so that the motor 500 can be limited when the motor 500 is mounted on the base 800, and the motor 500 is prevented from deviating and shaking in the operation process of the cooking equipment 1000. In addition, the end of the motor 500 remote from the bracket 900 may be mounted to the base 800 by a fastener such as a screw, so that the connection between the motor 500 and the base 800 is secure and reliable.

In particular, the base 800 is further provided with air holes (not shown), which can be used to dissipate heat of the base 800, and also can facilitate the fan blade 600 to rotate and suck air from the air holes of the base 800.

Referring to fig. 1, in some embodiments, the cooking apparatus 1000 may further include a housing 700. The housing 700 may be disposed on the base 800 and around the motor 500 and the heating device 400, and the housing 700 may be provided with the air inlet 72.

In this way, the casing 700 can play a certain role in protecting the cooking device 1000, avoiding pollution of parts arranged inside the casing 700, such as the heating device 400, the motor 500 and the like, and guaranteeing electrical safety; the base 800 may have a supporting effect on the cooking apparatus 1000, so that the cooking apparatus 1000 is more firm and reliable in use.

Specifically, the housing 700 may have a cylindrical shape, and the housing 700 may have a regular shape such as a cylindrical shape or a rectangular parallelepiped shape. Because the casing 700 can be arranged around the heating device 400 and the motor 500, the casing 700 needs to have certain hardness and thickness to protect the heating device 400 and the motor 500, and the arrangement of the casing 700 can isolate the heating device 400 and the motor 500 from the external environment, so that the effects of dust prevention and water prevention are achieved; meanwhile, the housing 700 also needs to withstand a certain high temperature, so that the housing 700 itself cannot deform or even melt due to the heating of the heating device 400 in the food manufacturing process.

The housing 700 may be made of a high temperature resistant plastic or a composite metal material, which may be comprehensively considered in combination with the user's requirement, the manufacturing cost of the cooking apparatus 1000, and the light weight requirement of the cooking apparatus 1000.

The housing 700 may be provided with a plurality of heat dissipation holes 71, the heat dissipation holes 71 may be circular, elliptical, etc., and the sizes of the plurality of heat dissipation holes 71 may be different; the heat dissipation holes 71 can dissipate heat generated in the heating process of the heating device 400, so that the whole temperature of the housing 700 is prevented from being too high to scald a user, the influence of high temperature on the housing 700 is reduced, and the service life of the housing 700 is prolonged.

The housing 700 may further be provided with a plurality of air inlets 72, and the air inlets 72 may be formed at a middle lower position of the housing 700, for example, a notch with an arc is formed at the bottom as the air inlet 72. In this way, the air inlet 72 is provided on the housing 700, so that the fan blade 600 can blow the air flowing in from the air inlet 72 to the heating device 400 to form hot air in the process of being driven by the motor 500 to rotate, thereby heating the first cavity assembly 100 or the second cavity assembly 200.

In particular, the housing 700 may also block the dispersion of hot air, and may also form a forced convection with the mounting base 300 when the mounting base 300 is mounted with the housing 700. The mounting base 300 and the housing 700 can be assembled together through fasteners such as screws, so that the mounting base 300 is tightly connected with the housing 700, and the first cavity assembly 100 or the second cavity assembly 200 can be supported by the housing 700 when being mounted on the mounting base 300, so that the mounting base is more firm and reliable.

The cooking apparatus 1000 may further include a base 800, the base 800 may be used for mounting components such as the motor 500, and the housing 700 may be mounted on the base 800 by fasteners such as screws, so that the cooking apparatus 1000 is compact and is more stable and reliable.

Referring to fig. 5 and 6, in some embodiments, the mount 300 may include an inner wall 32, an outer wall 31, and a connecting wall 33. Wherein, outer wall 31 can encircle inner wall 32, and connecting wall 33 can connect outer wall 31 and inner wall 32, outer wall 31 and connecting wall 33 can enclose hollow chamber 34. And, the connection wall 33 may be provided with a through hole 331, and the through hole 331 may communicate with the hollow chamber 34, so that the heating device 400 may be at least partially accommodated in the hollow chamber 34.

In this way, the hollow chamber 34 formed by the inner wall 32, the outer wall 31 and the connecting wall 33 of the mounting base 300 can be used to house at least part of the heating device 400, so that the heating device 400 and the mounting base 300 can be compactly mounted together, and the cooking apparatus 1000 occupies a smaller volume.

Specifically, the outer wall 31 included in the mount 300 may form a main contour of the mount 300, the outer wall 31 may be connected to the inner wall 32 through the connection wall 33, and the hollow chamber 34 is formed in the mount 300 through the inner wall 32, the outer wall 31, and the connection wall 33. As shown in fig. 5, the connecting wall 33 may further be provided with through holes 331, the through holes 331 may be regular or irregular in shape such as rounded rectangle, ellipse, circle, etc., the number of the through holes 331 may be plural, and the through holes 331 may be uniformly distributed in a ring shape and formed on the connecting wall 33.

It will be appreciated that the hollow chamber 34 may be in communication with the through-hole 331, such that in the case where the heating device 400 is disposed in the hollow chamber 34 and the heating device 400 is activated, the formed hot air flow may be conducted to the inner wall 32 of the mounting base 300 and the first or second cavity assembly 100 or 200 connected to the mounting base 300 through the through-hole 331, thereby performing the heating process of the first or second food.

That is, the through holes 331 can be used as air outlets, the through holes 331 and the hollow cavity 34 can be beneficial to air flow, wherein the through holes 331 can accelerate air flow conduction, improve air flow efficiency, and assist the mounting base 300 to dissipate heat, so as to avoid overhigh heating temperature of the mounting base 300.

As described above, the heating device 400 may alternatively be disposed at least partially within the hollow chamber 34 in the present application. For example, in one embodiment, the heating device 400 is a heating wire and mica sheet, and then the heating device 400 may be partially coiled at the opening of the hollow cavity 34, so that the heating device 400 and the mounting seat 300 can be compactly mounted together, and the requirement of miniaturization of the cooking apparatus 1000 is met.

Referring to fig. 3 and 5-9, in some embodiments, the inner wall 32 may be formed with an installation space 321. In addition, the first cavity assembly 100 may include a first receiving cavity 11 and a first heating cavity 12, wherein the first receiving cavity 11 may be sleeved outside the first heating cavity 12. In the case where the first chamber assembly 100 is mounted on the mount 300, the first heating chamber 12 may be inserted in the mounting space 321.

In addition, the first heating chamber 12 may be formed with a heating space, i.e., the first heating space 121, the through hole 331 may be in communication with the first heating space 121, the first receiving chamber 11 may be formed with a first receiving chamber 113, and the first receiving chamber 113 may be in communication with the first heating space 121.

As such, the installation space 321 may be used to install the first heating chamber 12 in the first chamber assembly 100, so that the first heating chamber 12 may be heated by the heating device 400 partially accommodated in the hollow chamber 34, since the first heating space 121 formed on the first heating chamber 12 may be communicated with the through hole 331 formed on the connection wall 33; because the first accommodating chamber 113 formed on the first accommodating cavity 11 can be communicated with the first heating space 121 of the first heating cavity 12, the first heating cavity 12 can conduct hot air flow to the first accommodating cavity 11, so that a heat preservation effect is achieved on the manufactured food accommodated in the first accommodating cavity 11.

Specifically, as shown in fig. 5, a step structure 322 is also formed in the installation space 321. It can be appreciated that the step structure 322 may enable the bottom of the first heating cavity 12 to be abutted against the step structure 322, so that when the first heating cavity 12 is inserted into the installation space 321, the first heating cavity 12 is assembled with the installation space 321 more reliably, a certain limiting effect can be achieved on the first heating cavity 12, and the problems of offset and shaking of the first heating cavity 12 are avoided.

The first heating cavity 12 may contain a first food item therein, and more particularly, the first food item may be contained within the first heating space 121, such as in one embodiment, when the first cavity assembly 100 is used to make popcorn, raw material corn kernels may be contained within the first heating space 121. At this time, the first heating cavity 12 is inserted into the installation space 321 surrounded by the inner wall 32 of the installation seat 300, and the first heating space 121 of the first heating cavity 12 is communicated with the plurality of through holes 331 formed on the connecting wall 33 of the installation seat 300, and the plurality of through holes 331 are communicated with the hollow cavity 34, so that after the heating device 400 is started, the hot air flow in the hollow cavity 34 flows to the first heating space 121 through the plurality of through holes 331, so that the corn kernels in the first heating space 121 are heated and puffed.

In addition, the first heating chamber 12 is sleeved by the first accommodating chamber 11. It can be understood that the first accommodating chamber 113 formed on the first accommodating cavity 11 has a larger accommodating space, when the corn kernels are heated and puffed in the first heating cavity 12, after the volume becomes larger, the popcorn produced in the first heating cavity 12 overflows to the first accommodating cavity 11, and the first accommodating cavity 11 can serve as a container for accommodating the popcorn; meanwhile, the first heating cavity 12 can conduct heat to the first accommodating cavity 11, so that the temperature of the first accommodating cavity 11 is increased, and a certain heat preservation effect is achieved on the popcorn.

In particular, the first accommodating cavity 11 may further be provided with a first handle 114, and the first handle 114 may be provided with a heat-insulating plastic sleeve, so that the first accommodating cavity 11 is convenient to assemble and use, and the user is prevented from being scalded by the first accommodating cavity 11.

Referring to fig. 3, 8 and 9, in some embodiments, the first heating chamber 12 may include an inner chamber wall 123 and an outer chamber wall 122. The outer lumen wall 122 may surround the inner lumen wall 123; a flow guide channel 124 may be formed between the inner cavity wall 123 and the outer cavity wall 122, and the flow guide channel 124 may be communicated with the through hole 331; the inner cavity wall 123 may be formed with a first heating space 121, and the inner cavity wall 123 may be further provided with a flow guide hole 1231, and the flow guide hole 1231 may communicate the flow guide passage 124 with the first heating space 121.

In this way, in the case that the first heating cavity 12 is inserted into the installation space 321, the heating device 400 may conduct the hot air flow to the diversion channel 124 communicated with the through hole 331 through the hollow cavity 34, and at this time, the diversion channel 124 and the first heating space 121 are communicated by the diversion hole 1231, so that the first heating space 121 may be heated by the incoming hot air flow to meet the temperature condition of making popcorn and other foods.

Specifically, the outer cavity wall 122 may form a main contour of the first heating cavity 12, the inner cavity wall 123 is surrounded by the outer cavity wall 122, and a flow guiding channel 124 is formed between the inner cavity wall 123 and the outer cavity wall 122, and the flow guiding channel 124 may conduct the hot air flow flowing out of the through hole 331 due to connection with the through hole 331. It will be appreciated that the cooking apparatus 1000 may further include a fan, etc., and the hot air flow may be blown into the air direction through hole 331 of the external environment sucked by the fan, etc. after the heating device 400 partially accommodated in the hollow chamber 34 is started.

The inner cavity wall 123 is further provided with a flow guiding hole 1231, and the shape of the flow guiding hole 1231 can be various regular or irregular shapes such as oblong, elliptical, circular, polygonal, and the like. The lumen wall 123 has a thickness such that the deflector aperture 1231 has a depth. The number of the flow guiding holes 1231 may be plural, and the plurality of flow guiding holes 1231 may be uniformly distributed around the inner cavity wall 123 in the middle of the inner cavity wall 123.

The guide hole 1231 communicates the guide passage 124 with the first heating space 121, and the hot air flow introduced from the guide passage 124 may be introduced into the first heating space 121 through the guide hole 1231 to heat the first food contained in the first heating space 121.

Referring to fig. 5-7, in some embodiments, the first accommodating cavity 11 may include a first surrounding wall 112 and a first bottom wall 111, and the first surrounding wall 112 may be connected to the first bottom wall 111; the first enclosure wall 112 and the first bottom wall 111 may enclose a first receiving chamber 113; the first bottom wall 111 may be provided with a first protruding wall 1111, and the first protruding wall 1111 may protrude into the first receiving chamber 113; the first protruding wall 1111 may further be provided with a first connection hole 1112, and the first receiving chamber 113 may communicate with the first heating space 121 through the first connection hole 1112.

In this way, the first bottom wall 111 is formed with the first protruding wall 1111 protruding into the first accommodating chamber 113, so as to prevent the first food from flying out due to excessive wind speed during the manufacturing process; in addition, the first connection hole 1112 may communicate the first heating space 121 and the first receiving chamber 113 such that the temperature of the first receiving chamber 113 may be increased to perform a heat insulation process on food received therein.

In particular, the first surrounding wall 112 may constitute a basic outline of the first housing cavity 11. The first enclosure wall 112 is connected to the first bottom wall 111 so as to enclose a first receiving chamber 113, such that the first receiving chamber 113 can be used for receiving the prepared food product. In one embodiment, the first cavity assembly 100 may be used for making popcorn, and then the first bottom wall 111 protrudes into the first accommodating chamber 113 to form a first protruding wall 1111, and the top of the first protruding wall 1111 may be in an arc shape, so as to prevent the popcorn from flying out due to excessive wind speed during the movement of the corn kernels.

In addition, the first protruding wall 1111 is further provided with a first connection hole 1112, and the first connection hole 1112 may be a large circular hole. The first connecting hole 1112 can enable the first accommodating chamber 113 to be communicated with the first heating space 121 under the condition that the first heating cavity 12 is sleeved by the first accommodating cavity 11, so that the first heating space 121 can conduct temperature to the first accommodating chamber 113, and a certain heat preservation effect is achieved on food prepared in the first accommodating chamber 113.

And, the first connection hole 1112 may further provide a passage for facilitating the first food having an expanded volume in the first heating space 121 to be pushed into the first receiving chamber 113 for insulation treatment.

Referring to fig. 9, in some embodiments, the depth direction of the flow guiding holes 1231 may form an angle θ with the radial direction of the inner cavity wall 123. In this way, the included angle θ is formed such that the hot air flowing from the diversion channel 124 to the diversion hole 1231 may form a vortex, i.e. form a hot cyclone, so as to drive the first food to rotate in the first heating space 121.

Specifically, the diversion holes 1231 circumferentially distributed on the inner cavity wall 123 may be obliquely disposed on the inner cavity wall 123, that is, an included angle θ may be formed in the radial direction of the inner cavity wall 123 in the depth direction of each diversion hole 1231, and the included angle θ may be in the range of 15 ° to 20 °.

In one embodiment, the corn kernels as raw material may be placed in the first heating space 121 during the process of preparing the popcorn, and when the diversion channel 124 conducts the hot wind into the first heating space 121 through the diversion hole 1231, the diversion hole 1231 is obliquely arranged on the inner cavity wall 123, so that the hot wind introduced into the first heating space 121 may form a vortex to drive the corn kernels to rotate in the first heating space 121; then, after the corn kernels are expanded by heating, the obtained popcorn can be pushed out of the first heating space 121 and stored in the first accommodating chamber 11 for insulation treatment.

Referring to fig. 4-5, and 10-12, in some embodiments, the inner wall 32 may be formed with an installation space 321. In addition, the second cavity assembly 200 may include a second receiving cavity 21 and a second heating cavity 22, wherein the second receiving cavity 21 may be sleeved outside the second heating cavity 22. In the case where the second chamber assembly 200 is mounted on the mount 300, the second heating chamber 22 may be inserted in the mounting space 321.

In addition, the second heating chamber 22 may be formed with a heating space, i.e., a second heating space 222, and the second receiving chamber 21 may be formed with a second receiving chamber 213, and the second receiving chamber 213 may communicate with both the second heating space 222 and the through hole 331.

As such, the installation space 321 may be used to install the second heating chamber 22 in the second chamber assembly 200, since the second heating space 222 formed on the second heating chamber 22 may be in communication with the through hole 331 formed on the connection wall 33, so that the second heating chamber 22 may be heated by the heating device 400 partially accommodated in the hollow chamber 34; since the second accommodating chamber 213 formed on the second accommodating cavity 21 can be communicated with the second heating space 222 of the second heating cavity 22, the second heating cavity 22 can conduct the hot air flow to the second accommodating cavity 21, so as to perform a heat preservation function on the manufactured food accommodated in the second accommodating cavity 21.

Specifically, as shown in fig. 5, a step structure 322 is also formed in the installation space 321. It can be appreciated that the step structure 322 may enable the bottom of the second heating cavity 22 to be abutted against the step structure 322, so that when the second heating cavity 22 is inserted into the installation space 321, the second heating cavity 22 is assembled with the installation space 321 more reliably, a certain limiting effect can be achieved on the second heating cavity 22, and the problems of offset and shaking of the second heating cavity 22 are avoided.

The second heating chamber 22 may contain a second food, and more particularly, the second food may be contained in the second heating space 222, for example, in one embodiment, when the second chamber assembly 200 is used to make marshmallow, raw white granulated sugar may be contained in the second heating space 222. At this time, the second heating cavity 22 is inserted into the installation space 321 surrounded by the inner wall 32 of the installation seat 300, and the second heating space 222 of the second heating cavity 22 is communicated with the plurality of through holes 331 formed on the connecting wall 33 of the installation seat 300, and the plurality of through holes 331 are communicated with the hollow cavity 34, so that after the heating device 400 is started, the hot air flow in the hollow cavity 34 flows to the second heating space 222 through the plurality of through holes 331, so that white granulated sugar in the second heating space 222 is heated and melted.

In addition, the second heating chamber 22 is sleeved by the second accommodating chamber 21. It can be understood that the second accommodating chamber 213 formed on the second accommodating cavity 21 has a larger accommodating space, when white granulated sugar is heated and melted into sugar filaments in the second heating cavity 22, the motor 500 installed in the cooking apparatus 1000 can be started to drive the second heating cavity 22 to rotate, so that the sugar filaments are rotationally wound and gathered into a lump cotton candy, and at this time, the second accommodating cavity 21 can serve as a cotton candy accommodating container. Meanwhile, the second heating cavity 22 can conduct heat to the second accommodating cavity 21, so that the temperature of the second accommodating cavity 21 is increased, and a certain heat preservation effect is achieved on food such as cotton candy.

In particular, the second accommodating cavity 21 may further be provided with a second handle 214, and the second handle 214 may be provided with a heat-insulating plastic sleeve, so that the second accommodating cavity 21 is convenient to assemble and use, and the user is prevented from being scalded by the second accommodating cavity 21.

Referring to fig. 10-12, in some embodiments, the second accommodating cavity 21 may include a second surrounding wall 212 and a second bottom wall 211, and the second surrounding wall 212 may be connected to the second bottom wall 211; the second enclosure wall 212 may enclose a second accommodating chamber 213 with the second bottom wall 211; the second bottom wall 211 may be provided with a second protrusion wall 2111, and the second protrusion wall 2111 may protrude into the second receiving chamber 213; the second protrusion wall 2111 may further be provided with a second connection hole 2112, and the second receiving chamber 213 may communicate with the through hole 331 through the second connection hole 2112.

In this way, by providing the second connection hole 2112 on the second protrusion wall 2111, so that in the case that the second heating cavity 22 is inserted into the installation space 321, the heating device 400 can conduct the hot air flow into the second connection hole 2112 communicating with the through hole 331 through the hollow cavity 34, so that the second heating space 222 can be heated by the incoming hot air flow to raise the temperature so as to meet the temperature condition for making the food such as marshmallow, and the second accommodating cavity 213 communicating with the second connection hole 2112 can be heated by the hot air flow to play a role of heat preservation of the food.

In particular, the second surrounding wall 212 may constitute a basic outline of the second housing cavity 21. The second enclosure wall 212 is connected to the second bottom wall 211 so as to enclose a second receiving chamber 213, such that the second receiving chamber 213 can be used to receive the prepared food product. In one embodiment, the second cavity assembly 200 may be used for making marshmallow, and the second bottom wall 211 protrudes into the second accommodating chamber 213 to form the second protruding wall 2111, so as to prevent the white granulated sugar from flying out due to excessive wind speed during the movement process.

In addition, a second connection hole 2112 is further formed in the second protrusion wall 2111, and the second connection hole 2112 may be a large circular hole. The second connection hole 2112 may enable the second accommodating chamber 213 to be communicated with the through hole 331 when the second heating chamber 22 is sleeved by the second accommodating chamber 21, so that the through hole 331 can conduct hot air to the second accommodating chamber 213, raise the temperature of the second accommodating chamber 213, and perform a certain heat preservation function on food prepared in the second accommodating chamber 213.

In summary, the cooking apparatus 1000 of the present application can be used to make cotton candy and popcorn by one machine, and the first cavity assembly 100 is assembled with the mounting base 300 fixed on the housing 700 when the popcorn is made; then, the motor 500 is started to drive the fan blade 600 to suck wind from the position of the air inlet 72 on the housing 700 and from the position of the air hole at the bottom of the base 800; and blows the wind to the heating device 400 through the guide chamber 91 to form hot wind blown to the first chamber assembly 100; meanwhile, the hot air combines the housing 700 and the bracket 900 and the mounting base 300 to form forced convection; finally, hot cyclone is formed through the diversion holes 1231 arranged on the first heating cavity 12, and corn kernels placed in the hot cyclone are heated to form popcorn.

In the case of making cotton candy, the second cavity assembly 200 is buckled and assembled with the mounting seat 300 fixed on the outer shell 700; then, the motor 500 is started to drive the fan blade 600 to suck wind from the position of the air inlet 72 on the housing 700 and from the position of the air hole at the bottom of the base 800; and blows the wind to the heating device 400 through the guide chamber 91 to form hot wind, and simultaneously the hot wind combines the housing 700 with the bracket 900 and the mounting seat 300 to form forced convection, so that the hot wind is blown to the second chamber assembly 200 through the through hole 331. In this way, white granulated sugar placed in the second heating chamber 22 is melted to form a sugar thread, and at the same time, the second heating chamber 22 is rotated at a high speed by the output shaft 51 of the motor 500, thereby finally forming cotton candy.

Thus, one cooking apparatus 1000 has various functions, and the food such as popcorn and cotton candy can be made at home by simply replacing the accessories, so that the functionality of the cooking apparatus 1000 is enhanced, and the cooking apparatus 1000 is easy to clean.

In the description of the present specification, reference to the terms "one embodiment," "certain embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the application, the scope of which is defined by the claims and their equivalents.

Claims (7)

1. A cooking apparatus, comprising:

the mounting seat comprises an outer wall, an inner wall and a connecting wall, wherein the outer wall surrounds the inner wall, the connecting wall is connected with the inner wall and the outer wall, a hollow cavity is formed by the outer wall, the inner wall and the connecting wall in a surrounding mode, the connecting wall is provided with a through hole, and the through hole is communicated with the hollow cavity; the first cavity assembly and the second cavity assembly are detachably connected with the mounting seat, and one of the first cavity assembly and the second cavity assembly is arranged on the mounting seat in a separated mode; the first cavity component is used for accommodating first food, and the second cavity component is used for accommodating second food; and

the heating device is arranged independently of the mounting seat and is at least partially accommodated in the hollow cavity;

the bracket is provided with a flow guide cavity which is used for guiding the air flow to the heating device so that the air flow after heat exchange with the heating device flows into the first cavity assembly or the second cavity assembly through the through hole;

The cooking equipment comprises a motor and fan blades, the motor is arranged on the bracket, the fan blades are arranged in the diversion cavity, and the motor drives the fan blades to rotate so as to form air flow flowing to the heating device;

the motor comprises an output shaft, an avoidance hole is formed in the support, the avoidance hole is communicated with the flow guiding cavity, and the output shaft penetrates through the avoidance hole and protrudes out of the flow guiding cavity;

the mounting seat is provided with a mounting hole, and the output shaft is also arranged in the mounting hole in a penetrating manner;

the inner wall is formed with the installation space, the second cavity subassembly includes second heating cavity and second holding cavity, the second holding cavity cover is established outside the second heating cavity under the second cavity subassembly installs under the condition on the mount pad, the second heating cavity inserts and establishes in the installation space, the second heating cavity is formed with the second heating space, the second holding cavity is formed with the second holding cavity, the second heating cavity part is located in the second holding cavity, the second holding cavity with the second heating space with the through-hole all communicates, the output shaft with the second heating cavity is connected.

2. Cooking apparatus according to claim 1, wherein the bottom of the bracket is formed with a clamping groove in which the motor is clamped towards the end of the bracket.

3. The cooking apparatus of claim 1, further comprising a base, wherein a connecting column is provided at a bottom of the bracket, a mounting column corresponding to the connecting column is provided on the base, the connecting column cooperates with the mounting column to mount the bracket on the base, and an end of the motor remote from the bracket is mounted on the base.

4. A cooking apparatus according to claim 3, further comprising a housing provided on the base and surrounding the motor and the heating means, the housing being provided with an air inlet.

5. The cooking apparatus according to claim 1, wherein the inner wall is formed with an installation space, the first cavity assembly includes a first heating cavity and a first accommodating cavity, the first accommodating cavity is sleeved outside the first heating cavity, the first heating cavity is inserted in the installation space in a case that the first cavity assembly is installed on the installation base, the first heating cavity is formed with a heating space, the through hole is communicated with the heating space, the first accommodating cavity is formed with a first accommodating cavity, and the first accommodating cavity is communicated with the heating space.

6. The cooking apparatus according to claim 5, wherein the first accommodating chamber includes a first bottom wall and a first surrounding wall connected to the first bottom wall, the first bottom wall and the first surrounding wall enclose the first accommodating chamber, the first bottom wall is provided with a first protruding wall protruding into the first accommodating chamber, the first protruding wall is provided with a first connecting hole, and the first accommodating chamber is communicated with the heating space through the first connecting hole.

7. Cooking apparatus according to claim 1, wherein the second accommodation chamber comprises a second bottom wall and a second surrounding wall connected to the second bottom wall, the second bottom wall and the second surrounding wall enclose the second accommodation chamber, the second bottom wall is provided with a second protruding wall protruding into the second accommodation chamber, the second protruding wall is provided with a second connection hole, and the second accommodation chamber is communicated with the through hole through the second connection hole.