CN217827550U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, which comprises a cooking utensil main body, a first heating part and a second heating part; the first heating part is connected with the cooker body, the second heating part comprises an electric heating structure and a plurality of connecting structures, the electric heating structure is arranged in the first accommodating cavity through the connecting structures, the connecting structures are used for preventing heat energy generated by the electric heating structure from being transmitted to the inner wall surface of the first accommodating cavity, and the connecting structures can keep a stable state when the electric heating structure works. The utility model discloses when handling food, can heat food upper portion and lower part concurrent heating, improve the even degree that food is heated, also improve the efficiency of food processing, reduce the complexity of food processing, adopt electric heating structure to heat the adoption bottom food, the effect of heating is more even, and the heat transfer that the reduction electric heating structure that moreover can be fine produced is to the cooking utensil surface on.

Description

Cooking utensil

Technical Field

The utility model relates to a kitchen utensil technical field specifically, relates to a cooking utensil.

Background

The cooking utensil is common daily necessities in the life now, and current cooking utensil heating general heating mode is more single, therefore cooks the in-process, and food generally can be heated unevenly to lead to food taste not good enough, if need make the heating of food more even, just need go to turn over for food, increase the culinary art complexity.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a cooker.

According to the utility model provides a cooker, which comprises a cooker main body, a first heating part and a second heating part;

the cooker main body comprises an outer shell and an inner container, wherein a first accommodating cavity is arranged in the outer shell and provided with a first opening;

the inner container is assembled in the first accommodating cavity, a second accommodating cavity is arranged in the inner container, a second opening is formed in the second accommodating cavity, and the opening direction of the second opening is consistent with that of the first opening;

the first heating part is connected with the cooker body and heats the upper part of the food in the second accommodating cavity through the second opening;

the second heating portion includes electric heating structure and a plurality of connection structure, and electric heating structure passes through connection structure and connects in the first inside that holds the chamber, and electric heating structure is used for holding the lower part of the inside food in chamber to the second and heats, and connection structure for hinder the heat energy that electric heating structure produced to the first transmission that holds intracavity wall face, and connection structure can keep stable form at electric heating structure during operation.

Optionally, the connecting structure includes a first connecting portion, the first connecting portion includes a first heat insulation assembly and a first connecting column, the first connecting column is connected in the first inside that holds the cavity, and the electric heating structure is connected through the first heat insulation assembly and the first connecting column.

Optionally, the electric heating structure comprises an assembly seat and an electric heating assembly, the electric heating assembly is uniformly arranged on the assembly seat, the electric heating assembly and/or the assembly seat are close to or attached to the bottom of the inner container, and the assembly seat is connected with the first connecting column through a first heat insulation assembly.

Optionally, the electric heating structure further comprises a heat conduction part, the heat conduction part is connected with the assembly seat or connected with the inner wall surface of the first accommodating cavity, the heat conduction part is positioned above the assembly seat and the electric heating assembly, the assembly seat and/or the electric heating assembly are close to or attached to the lower end surface of the heat conduction part, the upper end surface of the heat conduction part is close to or attached to the bottom of the liner, and the heat conduction part is matched with the bottom of the liner;

under the condition that the heat conduction portion is connected with the inner wall surface of the first accommodating cavity, the connecting structure further comprises a second connecting portion, and the heat conduction portion is connected with the inner wall surface of the first accommodating cavity through the second connecting portion.

Optionally, the second connecting portion includes an inward extending assembly and a second heat insulation assembly, the inward extending assembly is connected with the inner wall surface of the first accommodating cavity, the heat conduction portion is connected with the inward extending assembly through the second heat insulation assembly, the heat conduction portion is located above the inward extending assembly, a contact area is reserved on the inward extending assembly, and the assembling seat and the electric heating assembly are close to or attached to the lower end face of the heat conduction portion through the contact area matched with the bottom of the inner container.

Optionally, the first thermal insulation assembly comprises at least two first thermal insulation bodies having a thickness, one of the first thermal insulation bodies being located between the bottom of the first receiving cavity and the mounting block, and the other first thermal insulation body being located between the mounting block and the inward extending assembly.

Optionally, the second heat insulation assembly comprises a second heat insulation main body and a second connecting column, the heat conduction part is connected with the second connecting column through the second heat insulation main body, and the second connecting column is connected with the inner extension assembly.

Optionally, the first heating part comprises an opening and closing structure, a hot air heating structure and an end cover structure, the first end of the opening and closing structure is connected with the end cover through the hot air heating structure, the second end of the opening and closing structure is connected with the outer wall surface of the cooker body, a heating air hole is formed in the end cover, the hot air heating structure heats the upper portion of the second inner food containing cavity through the heating air hole, the opening and closing structure drives the end cover to cover the first opening when the cooker works, and when the food inside the cooker needs to be taken out, the opening and closing structure drives the end cover to keep away from the first opening.

Optionally, the hot air heating structure comprises a motor, a fan blade, a mesh enclosure and a heating assembly, the motor is connected to a first end of the opening and closing structure, an output end of the motor is connected with the fan blade through a rotating shaft, the mesh enclosure is connected between the first end of the opening and closing structure and the end cover, the fan blade and the heating assembly are located in a third accommodating cavity of the mesh enclosure, the fan blade is located above the heating assembly, and a circulation hole is formed in the surface of the mesh enclosure;

the motor and the heating assembly can work simultaneously or the heating assembly works independently,

when the motor and the heating assembly work simultaneously, the second heating part is in a working state or a non-working state, and the cooker is in an air baking mode;

when the heating assembly works alone, and the second heating part is also in a working state or a non-working state, the cooker is in a pure baking mode.

Optionally, the temperature control device further comprises a temperature control assembly, wherein the temperature control assembly comprises at least one temperature sensor and a temperature control part, the temperature sensor is electrically connected with the temperature control part, the temperature control part is electrically connected with the first heating part and the second heating part, and the temperature sensor is arranged in the first accommodating cavity and/or the third accommodating cavity;

when the temperature sensor is arranged inside the first accommodating cavity, the temperature sensor is close to or contacted with the electric heating structure;

when the temperature sensor is disposed inside the third receiving chamber, the temperature sensor is close to or in contact with the heating assembly.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a pair of cooking utensil when handling food, can heat food upper portion and lower part simultaneously, improved the even degree that food is heated, the efficiency of food processing has also been improved, the complexity of food processing has been reduced, adopt electric heating structure to heat the adoption bottom food, relative electromagnetic heating's mode, the effect of heating is more even, consequently, the food taste of processing out is better, and the heat transfer that the reduction electric heating structure that can be fine produced is to the cooking utensil surface on.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a cooker provided by the present invention;

fig. 2 is a front view of a first heating part provided by the present invention;

fig. 3 is a perspective view of the first heating part provided by the present invention;

fig. 4 is a schematic structural diagram of the cooker main body provided by the present invention.

In the figure: 1. a first heating section; 101. an opening and closing structure; 102. a rotating shaft; 103. a reflective plate; 104. a heating assembly; 105. a fan blade; 106. a net cover; 107. a pin shaft seat; 108. an end cap; 2. a main housing; 3. a heat conducting portion; 4. an electric heating component; 5. assembling a seat; 6. a circuit board; 7. a bottom cover; 8. an inner container; 9. a convex column; 10. a first insulating body; 11. a first connecting column; 12. an inner edge portion; 13. an outer housing.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

As shown in fig. 1 and 4, the cooker of the present invention may include a cooker body, a first heating part, and a second heating part;

the cooker body comprises an outer shell 13 and an inner container 8, wherein a first accommodating cavity is arranged inside the outer shell 13, and is provided with a first opening;

the assembly of inner bag 8 is in the first inside that holds the chamber, the assembly mode can be movable assembly in the first inside that holds the chamber, also can be fixed mode, under the condition of movable assembly, 8 up end settings of inner bag are to keeping away from the edge that 8 directions of inner bag extend, terminal surface and the first laminating that holds the chamber up end under the edge, thereby the realization is with 8 movable assembly in the first inside that holds the chamber of inner bag, 8 inside seconds that are provided with of inner bag hold the chamber, the second holds the chamber and is provided with the second opening, second opening and first open-ended opening direction are unanimous.

In this embodiment, in order to facilitate maintenance of the inside of the cooker main body, the outer housing 13 is generally designed to include a main housing 2 and a bottom cover 7, the main housing 2 is provided with a first accommodating cavity, the first accommodating cavity has a first opening and a third opening, and the bottom cover 7 covers the third opening, the bottom cover 7 and the main housing 2 may be connected in a manner that a corresponding first protruding portion and a corresponding second protruding portion are respectively disposed on the bottom cover 7 and the main housing 2, the second protruding portion is connected with a convex pillar 9, the bottom cover 7 is connected with the convex pillar 9 through a connecting bolt, so as to connect the bottom cover 7 with the main housing 2, the connecting manner with the inner edge 12 may also be that the convex pillar 9 is disposed on the inner edge 12, and then the bottom cover 7 is connected with the convex pillar 9 through a bolt.

The first heating part 1 is connected with the cooker body, and the first heating part 1 heats the upper portion of the inner food of the second receiving chamber through the second opening.

Referring to fig. 2 and fig. 3, in practical application, in order to fix the hot air heating structure conveniently, the first heating portion 1 includes an opening and closing structure 101, a hot air heating structure and an end cover 108, where the opening and closing structure 101 generally adopts a connecting arm, a first end of the opening and closing structure 101 is connected to the end cover 7 through the hot air heating structure, a second end of the opening and closing structure 101 is connected to an outer wall surface of the cooker body, and the connection with the cooker body may be a hinged connection, which may be a hinge connection that a pin shaft seat 107 is provided on the outer shell 13, the pin shaft seat 107 is hinged to the connecting arm through a pin shaft, and a heating air hole is provided on the end cover 7, and the hot air heating structure heats an upper portion of food inside the second accommodating cavity through the heating air hole, where the end cover 7 may be made of transparent high temperature resistant glass, and when the cooker is in operation, the opening and closing structure 101 drives the end cover 7 to cover the first opening, and when the food inside the cooker needs to be taken out, the opening and closing structure 101 drives the end cover 7 to be away from the first opening;

in order to heat the upper part uniformly and enable a user to select more functions, the hot air heating structure generally comprises a motor, fan blades 105, a mesh enclosure 106 and a heating assembly, the motor is connected to a first end of an opening and closing structure, an installation cavity can be arranged at the end part of the first end of the opening and closing structure, the motor is assembled in the installation cavity through bolts, the output end of the motor is connected with the fan blades 105 through a rotating shaft 102, the output end of the motor is connected with the rotating shaft 102 through a coupling, the fan blades 105 are connected with the rotating shaft 102 through bolts or welding, the fan blades 105 are generally selected from two, the mesh enclosure 106 is connected between the first end of the opening and closing structure 101 and an end cover 7, the mesh enclosure 106 can be welded with the opening and closing structure 101, the mesh enclosure 106 is generally made of high-temperature resistant metal materials, and the mesh enclosure 106 can be connected with the end cover 7 through bolts, the end part of the mesh enclosure 106 is inserted into the hot air hole and connected with the inner wall surface of the hot air hole through a bolt, the fan blade 105 and the heating component 4 are positioned in a third accommodating cavity of the mesh enclosure, the fan blade 105 is positioned above the heating component 4, the heating component 4 can be a metal electric heating tube, a metal electric heating wire or a ceramic electric heating tube and the like, a circulation hole is formed in the surface of the mesh enclosure 106, in order to reduce the transmission of heat generated by the heating component 4 to a motor during working, a reflecting plate 103 for reflecting the heat is further arranged, the reflecting plate 103 is connected with the edge of the first end of the opening and closing structure 101 through a bolt, the rotating shaft 102 penetrates through a through hole in the reflecting plate 103 and is connected with the fan blade 105, a corresponding groove can be formed in the reflecting plate 103, the heating component 4 is assembled on the inner wall surface of the groove, and the fan blade 105 is also positioned in the groove;

when the first heating unit described above operates, the first heating unit 1 generally has two operating states:

the motor and the heating assembly 4 may operate simultaneously or the heating assembly may operate alone,

when the motor and the heating component 4 work simultaneously, the second heating part is in a working state or a non-working state, and the cooker is in an air baking mode;

when the heating component 4 works alone, and the second heating part is in a working state or a non-working state, the cooker is in a pure baking mode, and in the mode, the evaporation of moisture in food can be reduced, and the condition that the taste of the food is dry is avoided.

The second heating portion includes electric heating structure and a plurality of connection structure, wherein a plurality of can understand to be no less than two, also can set up according to actual need, electric heating structure passes through connection structure and sets up in the first inside that holds the chamber, electric heating structure is used for holding the lower part of the inside food in chamber to the second and heats, connection structure, a heat energy for hindering electric heating structure to produce is to the first transmission that holds intracavity wall face, and connection structure can keep stable form when electric heating structure work, can understand, it means when electric heating structure maximum power during operation to keep stable form, connection structure can keep indeformable under the temperature of this maximum power during operation.

It can be understood that, in order to facilitate the assembly of the electrical heating structure, the electrical heating structure may be generally designed to include a mounting seat 5 and an electrical heating component 4, the electrical heating component 4 is uniformly disposed on the mounting seat 5, the electrical heating component 4 and/or the mounting seat 5 is close to or attached to the inner container 8, the mounting seat 5 is shaped to be a disk or a square disk or the like that is adapted to the shape of the first accommodating cavity, the electrical heating component 4 generally includes a metal electrical heating tube, a ceramic electrical heating plate, an electrical heating wire or an aluminum-cast heating plate or the like, the metal electrical heating tube, the ceramic electrical heating plate, the electrical heating wire or the aluminum-cast heating plate is assembled on the surface of the mounting seat 5, the connection manner between the electrical heating tube, the ceramic electrical heating plate, the electrical heating wire or the aluminum-cast heating plate may be a welding, riveting or bolting manner, the connection terminal row may be connected to the connection terminal of the metal electrical heating tube, the ceramic electrical heating plate, the electrical heating wire or the aluminum-cast heating plate, the connection terminal row is connected to the heating circuit on the circuit board 6 through a wire, and at the first heating portion 1 is also controlled by a heating circuit on the circuit board 6, wherein the bottom cover is generally connected to the circuit board 7, and the mounting seat is connected to the inside of the first accommodating cavity through a connection structure.

In order to fix the above-mentioned electric heating structure, the connecting structure generally includes a first connecting portion, the first connecting portion includes a first heat insulation assembly and a first connecting column 11, the first connecting column 11 is connected inside the first accommodating cavity, and the electric heating structure is connected with the first connecting column 11 through the first heat insulation assembly.

On the basis of the electric heating structure, in order to uniformly heat the bottom of the inner container 8, the electric heating structure can further comprise a heat conducting part 3, the heat conducting part 3 is connected with the assembling seat 5 or connected with the inner wall surface of the first accommodating cavity, wherein, in order to ensure good heat conducting effect of the heat conducting part 3, the heat conducting part 3 can be made of ceramic materials or metal materials with better heat conducting effect, the heat conducting part 3 is positioned above the assembling seat 5 and the electric heating component 4, the assembling seat 5 and/or the electric heating component 4 are close to or attached to the lower end surface of the heat conducting part 3, under the condition that the assembling seat 5 and the electric heating component 4 are attached to the heat conducting part 3, and under the condition that the heat conducting part 3 is connected with the assembling seat 5, the assembling seat 5 and the heat conducting part 3 can form a shell which can be connected by a bolt, the shell wraps the electric heating assembly 4 inside, a wiring end of the electric heating assembly 4 penetrates out of the shell to be connected with the wiring terminal row, under the condition that the assembling seat 5 and/or the electric heating assembly 4 is close to the lower end face of the heat conducting part 3, the distance between the assembling seat 5 and/or the electric heating assembly 4 and the lower end face of the heat conducting part 3 is 1-3 mm, the upper end face of the heat conducting part 3 is close to or attached to the bottom of the liner 8, under the condition that the heat conducting part 3 is close to the bottom of the liner 8, the distance between the upper end face of the heat conducting part 3 and the bottom of the liner 8 can also be 1-3 mm, and the heat conducting part 3 is matched with the bottom of the liner 8;

under the condition that heat conduction portion 3 is connected with the internal face of first holding the chamber, for the convenience assembles heat conduction portion 3, connection structure still includes the second connecting portion, and heat conduction portion 3 passes through the second connecting portion and is connected with the internal face of first holding the chamber.

In practical application, in order to facilitate the assembly of the heat conducting portion 3, the second connecting portion may include an inward extending component 12 and a second heat insulating component, where the inward extending component 12 may be a circular ring adapted to the first accommodating cavity, the inward extending component 12 is generally made of a high temperature resistant heat insulating material, the inward extending component is connected to an inner wall surface of the first accommodating cavity, the connection manner may be in the forms of welding, bolting, and the like, of course, the inward extending component 12 may also be an integral structure with the first accommodating cavity, the inward extending component 12 is reserved with a contact area, the contact area may be understood as a circular ring hole in the circular ring, the assembly seat 5 and the electric heating component 4 are close to or attached to the lower end surface of the heat conducting portion 3 through the contact area, the heat conducting portion 3 is connected to the inward extending component 12 through the second heat insulating component, it may be understood that the first end of the first connecting column 11 may be connected to the bottom cover 7, and the second end of the first connecting column 11 may be connected to the lower end surface of the circular ring, and the connecting manner of the first connecting column 11 to the bottom cover 7 and the circular ring may be in the forms of bolting, or riveting, and the circular ring.

It can be understood that, the second thermal-insulated subassembly can be designed to include the second spliced pole and at least one second thermal-insulated main part that has certain thickness, the heat conduction portion 3 is connected through second thermal-insulated main part and second spliced pole, be connected with interior subassembly 12 up end at the second spliced pole, in practical application, the connected mode of second spliced pole and interior subassembly 12 can be bolted connection, the thermal-insulated main part of second can set up corresponding through-hole in the thickness direction, and connect on the second spliced pole through this through-hole, the mode that the heat conduction portion 3 is connected through second thermal-insulated main part and second spliced pole can be, the border of heat conduction portion 3 is connected on the outer wall surface of the thermal-insulated main part of second, the connected mode can be that set up the draw-in groove on the heat conduction portion, heat conduction portion 3 passes through the draw-in groove joint in the thermal-insulated main part of second, also can be set up corresponding pilot hole on heat conduction portion 3, and cup joint on the second spliced pole and be connected with the up end face of the thermal-insulated main part of second.

On the basis of the second connection portion, in order to separate the electric heating assembly 4 and the mounting seat 5 from the bottom of the first accommodating cavity and the inner extension assembly 12, the first thermal insulation assembly may be designed to include at least two first thermal insulation bodies 10 with a certain thickness, wherein one first thermal insulation body 10 is located between the bottom of the first accommodating cavity and the electric heating structure, and the other first thermal insulation body 10 is located between the electric heating structure and the inner extension assembly 12, it is understood that, in the present embodiment, the number of the first thermal insulation bodies is two, and the connection manner of the two first thermal insulation bodies 10 and the first connection column 11 may be: be provided with corresponding through-hole on the thickness direction of two first thermal-insulated main parts 10, two first thermal-insulated main parts 10 cup joint through the through-hole and fix on first spliced pole 11, likewise, can set up corresponding pilot hole on assembly seat 5 and cup joint on first spliced pole 11, two first thermal-insulated main parts 10 will assemble seat 5 clamp between the two, of course, assembly seat 5 also can directly be pressed from both sides and fix between two first thermal-insulated main parts 10, need not to be connected with first spliced pole 11, first thermal-insulated main part 10 can adopt the preparation of high temperature resistant insulation material to form, concrete material can be thermal-insulated pottery or thermal-insulated high temperature resistant rubber etc. when fixing assembly seat 5, if assembly seat 5 and first spliced pole 11 contact, first spliced pole 11 is corresponding also need to adopt the preparation of high temperature resistant insulation material to form, if assembly seat 5 and first spliced pole 11 do not contact, the material of first spliced pole 11 can not adopt high temperature resistant insulation material.

In this embodiment, in order to accurately control the heating temperature, a temperature control assembly (not shown in the figure) may be further provided, where the temperature control assembly includes at least one temperature sensor and a temperature control portion, the temperature sensor may be an NTC (thermistor) temperature sensor or a thermocouple type temperature sensor, the temperature sensor is electrically connected to the temperature control portion, the temperature control portion is electrically connected to the first heating portion and the second heating portion, the temperature sensor is disposed in the first accommodating cavity and/or the third accommodating cavity, it is understood that the temperature control portion may be a temperature detection circuit and a control circuit disposed on the circuit board 6, the temperature sensor is electrically connected to the temperature detection circuit, the temperature detection circuit is electrically connected to the control circuit, and the control circuit controls the heating circuit to control the heating temperatures of the first heating portion 1 and the second heating portion;

when the temperature sensor is arranged inside the first accommodating cavity, the temperature sensor is close to or contacted with the electric heating structure, and when the temperature sensor is close to or contacted with the electric heating structure, the temperature sensor can be embedded at the inner edge 12;

when the temperature sensor is disposed inside the third receiving chamber, the temperature sensor is close to or in contact with the heating member 104, and the temperature sensor may be embedded on the reflection plate 103.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the essential spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims (10)

1. A cooker, characterized by comprising a cooker body, a first heating part and a second heating part;

the cooker main body comprises an outer shell and an inner container, wherein a first accommodating cavity is arranged in the outer shell and provided with a first opening;

the inner container is assembled inside the first accommodating cavity, a second accommodating cavity is arranged inside the inner container, a second opening is formed in the second accommodating cavity, and the opening directions of the second opening and the first opening are consistent;

the first heating part is connected with the cooker body and heats the upper part of the food in the second accommodating cavity through the second opening;

the second heating portion includes electric heating structure and a plurality of connection structure, electric heating structure passes through connection structure connects the first inside that holds the chamber, electric heating structure is used for right the second holds the lower part of the inside food in chamber and heats, connection structure is used for hindering the heat energy that electric heating structure produced to the first intracavity wall face transmission that holds, just connection structure can be in electric heating structure during operation keeps stable form.

2. The cooker according to claim 1, wherein: the connection structure comprises a first connection part, the first connection part comprises a first heat insulation assembly and a first connection column, the first connection column is connected with the first inside of the accommodating cavity, and the electric heating structure is connected with the first connection column through the first heat insulation assembly.

3. The cooker according to claim 2, wherein: the electric heating structure comprises an assembly seat and electric heating components, the electric heating components are uniformly arranged on the assembly seat, the electric heating components and/or the assembly seat are close to or attached to the bottom of the inner container, and the assembly seat is connected with the first connecting column through the first heat insulation component.

4. The cooker as claimed in claim 3, wherein the electric heating structure further comprises a heat conducting portion, the heat conducting portion is connected with the assembling seat or connected with the inner wall surface of the first accommodating cavity, the heat conducting portion is located above the assembling seat and the electric heating assembly, the assembling seat and/or the electric heating assembly are close to or attached to the lower end surface of the heat conducting portion, the upper end surface of the heat conducting portion is close to or attached to the bottom of the inner container, and the heat conducting portion is matched with the bottom of the inner container;

under the condition that the heat conduction part is connected with the inner wall surface of the first accommodating cavity, the connecting structure further comprises a second connecting part, and the heat conduction part is connected with the inner wall surface of the first accommodating cavity through the second connecting part.

5. The cooker according to claim 4, wherein the second connecting portion includes an inner extension member and a second heat insulation member, the inner extension member is connected to an inner wall surface of the first receiving chamber, the heat conduction portion is connected to the inner extension member through the second heat insulation member, the heat conduction portion is located above the inner extension member, a contact area is reserved for the inner extension member, and the mounting seat and the electric heating member are close to or attached to a lower end surface of the heat conduction portion through the contact area.

6. The cooker according to claim 5, wherein: the first heat insulation assembly comprises at least two first heat insulation bodies with certain thicknesses, one first heat insulation body is located between the bottom of the first accommodating cavity and the assembling seat, and the other first heat insulation body is located between the assembling seat and the inward extending assembly.

7. The cookware of claim 5, wherein said second insulating assembly comprises a second insulating body and a second connecting column, said thermal conductor being connected by said second insulating body and said second connecting column, said second connecting column being connected with said inner extension assembly.

8. The cooking utensil as claimed in claim 1, wherein the first heating part includes an open/close structure, a hot air heating structure and an end cover structure, a first end of the open/close structure is connected to the end cover through the hot air heating structure, a second end of the open/close structure is connected to an outer wall surface of the cooking utensil main body, a heating air hole is provided on the end cover, the hot air heating structure heats an upper portion of the food inside the second receiving chamber through the heating air hole, the open/close structure drives the end cover to cover the first opening when the cooking utensil is in operation, and the open/close structure drives the end cover to be away from the first opening when the food inside the cooking utensil needs to be taken out.

9. The cooker as claimed in claim 8, wherein the hot air heating structure comprises a motor, a fan blade, a mesh enclosure and a heating assembly, the motor is connected to the first end of the open/close structure, the output end of the motor is connected to the fan blade through a rotating shaft, the mesh enclosure is connected between the first end of the open/close structure and the end cover, the fan blade and the heating assembly are located inside the third containing cavity of the mesh enclosure, the fan blade is located above the heating assembly, and a circulation hole is formed in the surface of the mesh enclosure;

the motor and the heating assembly may operate simultaneously or the heating assembly may operate separately,

when the motor and the heating assembly work simultaneously, the second heating part is in a working state or a non-working state, and the cooker is in an air baking mode;

when the heating assembly is operated alone, and the second heating part is also in an operating state or a non-operating state, the cooker is in a pure baking mode.

10. The cooking appliance according to claim 9, further comprising a temperature control assembly, wherein the temperature control assembly comprises at least one temperature sensor and a temperature control portion, the temperature sensor is electrically connected to the temperature control portion, the temperature control portion is electrically connected to the first heating portion and the second heating portion, and the temperature sensor is disposed inside the first receiving chamber and/or the third receiving chamber;

when the temperature sensor is arranged in the first accommodating cavity, the temperature sensor is close to or contacts the electric heating structure;

when the temperature sensor is disposed inside the third receiving cavity, the temperature sensor is close to or in contact with the heating assembly.

Images