Cooking utensil

Abstract

The utility model provides a cooking utensil which comprises a pot body, a pot cover and a pot cover. The cover body covers the pot body; the stirring structure is located in the cooking cavity and comprises a stirring shaft arranged on the cover body, the stirring shaft is provided with an axis extending in the horizontal direction, the stirring shaft can rotate around the axis, and the axis is located in the plane where a cavity opening of the cooking cavity is located. According to the technical scheme, the problem that in the related technology, the manufacturing cost of the cooking utensil is high is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of small household appliances, in particular to a cooking utensil. Background Art

[0002] Chinese families mainly cook in the Chinese style, and frying and stir-frying account for the majority of home-cooked dishes, which are used frequently. At present, open flames and electromagnetic frying pans are the main cooking utensils. The cooking quality and taste of the dishes depend on the level and performance of the users. During the use process, there are problems such as the inability to free hands and the products are not smart enough. With the improvement of living standards, various forms of cooking and cooking machine products have appeared on the market, which can meet consumers' requirements for intelligent and automatic stir-frying.

[0003] The automatic stir-frying cooking machine in the related art includes a pot body, a cover body and a stirring structure rotatably arranged on the pot body. Since the stirring structure is arranged on the pot body, the pot body is relatively high, thereby making the manufacturing cost of the cooking utensil relatively high. Utility Model Content

[0004] The main purpose of the utility model is to provide a cooking utensil to solve the problem of high manufacturing cost of the cooking utensil in the related art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a cooking utensil, comprising: a pot body, the pot body having a cooking cavity; a cover body, the cover being arranged on the pot body; a stirring structure, located in the cooking cavity, the stirring structure comprising a stirring shaft arranged on the cover body, the stirring shaft having an axis extending in a horizontal direction, the stirring shaft being able to rotate around the axis, and the axis being located in a plane where the cavity opening of the cooking cavity is located.

[0006] By applying the technical solution of the utility model, since the axis is located in the plane where the cavity opening of the cooking cavity is located, compared with the installation position where the axis of the stirring structure in the related art is located, the installation position of the stirring structure of the present application is moved upward as a whole to the plane where the cavity opening of the cooking cavity is located, which can reduce the height of the pot body, on the one hand, making the structure of the pot body more compact, and on the other hand, it is conducive to reducing the manufacturing cost of the cooking utensil. Therefore, the technical solution of the present application effectively solves the problem of high manufacturing cost of the cooking utensil in the related art.

[0007] Furthermore, the stirring structure also includes a stirring blade disposed on the stirring shaft, a first distance is provided between the axis and the inner top surface of the cover body, a second distance is provided between the axis and the cavity bottom surface of the cooking cavity, and the first distance is greater than or equal to the second distance. In the above structure, the interior of the cover body has at least the same accommodation space as the cooking cavity, so that the interior space of the cover body and the cooking cavity together form a rotation space for the stirring blade, ensuring that when the stirring shaft drives the stirring blade to rotate, the ingredients are stirred in the rotation space.

[0008] Furthermore, the first side of the cover is positioned with the pot body through a first positioning structure, and the second side of the cover opposite to the first side is positioned with the pot body through a second positioning structure. The first positioning structure and the second positioning structure are provided to facilitate the cover to be placed on the pot body, and to prevent the stirring structure from driving the cover to move relative to the pot body when the stirring blade rotates.

[0009] Further, in order to take into account the reliability of the positioning of the cover body and the convenience of taking and placing the cover body, the first positioning structure includes a first positioning protrusion arranged on the first side and a positioning slot arranged on the pot body, the first positioning protrusion extends in the horizontal direction and can be plugged and matched with the positioning slot, and the second positioning structure includes a second positioning protrusion arranged on the second side and a positioning recess arranged on the pot body, the second positioning protrusion extends in the vertical direction and can be plugged and matched with the positioning recess. In the above structure, when the first positioning protrusion extending in the horizontal direction is plugged and matched with the positioning slot, the cover body can be restricted from rotating and moving relative to the pot body in the vertical direction, and when the second positioning protrusion in the vertical direction is plugged and matched with the positioning recess, on the one hand, it is convenient for the cover body to be smoothly covered on the pot body, and the positioning recess can also accommodate other components connected to the stirring shaft (such as a coupling or a driving shaft of a driving structure), and on the other hand, it can restrict the cover body from rotating and moving relative to the pot body in the horizontal direction, so that the cover body can be conveniently covered and the cover body can be reliably positioned on the pot body.

[0010] Furthermore, a connecting protrusion is provided at a position adjacent to the first positioning protrusion on the bottom surface of the cover body, a first connecting hole is provided on the connecting protrusion, a second connecting hole is provided on the second positioning protrusion, the first end of the stirring shaft is inserted into the first connecting hole, and the second end of the stirring shaft is inserted into the second connecting hole. In the process of the cover body being set on the pot body, since the position of the first positioning protrusion is adjacent to the connecting protrusion, it is convenient for the user to see the position of the connecting protrusion and know the position of the first positioning protrusion, so that the first positioning structure can be plugged into the positioning slot, which is easy to operate. In addition, the second positioning protrusion can not only play a positioning role, but also facilitate the setting of the second connecting hole, and can be used as a common part, reducing the parts specially provided for the second connecting hole, making the structure of the cooking utensil compact, and effectively reducing the manufacturing cost. Moreover, when the positioning recess is plugged and matched with the second positioning protrusion, the positioning recess can also accommodate the second end of the stirring shaft inserted into the second connecting hole.

[0011] Furthermore, the cooking appliance further comprises a driving structure disposed on the pot body or the cover body, the driving structure is connected to the second end of the stirring shaft via a coupling, and the coupling is located in the positioning recess. Thus, the positioning recess can accommodate the coupling, so that the second end of the stirring shaft can be smoothly connected to the coupling, and when the driving structure drives the stirring shaft to rotate via the coupling, the stirring structure rotates in the cooking cavity to realize the cooking function.

[0012] Furthermore, the pot body includes an outer shell and an inner pot arranged in the outer shell, the inner space of the inner pot forms a cooking cavity, the mouth of the inner pot is the cavity opening of the cooking cavity, the positioning slot is arranged on the outer shell, and the positioning recess is arranged on the top of the outer shell and the inner pot. In this way, the second positioning protrusion that is plugged and matched with the positioning recess is located at the top of the outer shell and the inner pot, and the thickness of the second positioning protrusion in the vertical direction can be reduced, and it can be extended into the cooking cavity, so that the second end of the stirring shaft inserted into the second connecting hole can also be located at the top of the outer shell and the inner pot, so that the axis can be located in the plane where the cavity opening is located.

[0013] Furthermore, the pot body includes an outer shell and an inner pot arranged in the outer shell, the internal space of the inner pot forms a cooking cavity, the mouth of the inner pot is the cavity mouth of the cooking cavity, and in order to facilitate the cover body to be covered on the pot body, a load-bearing flange is provided at the mouth of the inner pot, and the cover body is covered on the load-bearing flange.

[0014] Furthermore, the shell includes a shell body and a fence arranged on the top of the shell body, and the fence is arranged outside the bottom of the bearing flange and the cover body. In the above structure, the bottom of the cover body and the shell partially overlap in the height direction of the pot body, which can also reduce the overall height of the cooking utensil, thereby helping to reduce the manufacturing cost of the cooking utensil.

[0015] Furthermore, when the stirring structure stirs the food, the cooking cavity is hemispherical in shape so that the food in the cooking cavity can be easily stirred by the stirring structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 A cross-sectional schematic diagram of an embodiment of a cooking utensil according to the present utility model is shown;

[0018] Figure 2 Shows Figure 1 An enlarged schematic diagram of a cooking appliance at point A;

[0019] Figure 3 Shows Figure 1 An enlarged schematic diagram of a cooking utensil at point B;

[0020] Figure 4 Shows Figure 1 A schematic diagram of a partial structure of a first positioning protrusion of a cover of a cooking utensil;

[0021] Figure 5 Shows Figure 1A schematic diagram of a partial structure of the left side of a pot body of a cooking utensil;

[0022] Figure 6 Shows Figure 1 A schematic diagram of a partial structure of a second positioning protrusion of a cover of a cooking utensil;

[0023] Figure 7 Shows Figure 1 A schematic diagram of the partial structure of the right side of the pot body of the cooking utensil.

[0024] The above drawings include the following reference numerals:

[0025] 10. pot body; 11. cooking cavity; 111. cavity opening; 12. outer shell; 121. shell body; 122. enclosure; 13. inner pot; 131. load-bearing flange;

[0026] 20. cover body; 21. connecting protrusion; 211. first connecting hole;

[0027] 30. stirring structure; 31. stirring shaft; 32. stirring blade;

[0028] 41. first positioning protrusion; 42. second positioning protrusion; 421. second connection hole; 43. positioning slot; 44. positioning notch;

[0029] 50. Driving structure;

[0030] 60. Coupling;

[0031] L, axis; H1, first distance; H2, second distance. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0033] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0034] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0035] like Figures 1 to 7 As shown, the cooking device of this embodiment includes: a pot body 10, a cover body 20 and a stirring structure 30. The pot body 10 has a cooking cavity 11. The cover body 20 is covered on the pot body 10. The stirring structure 30 is located in the cooking cavity 11, and the stirring structure 30 includes a stirring shaft 31 arranged on the cover body 20, and the stirring shaft 31 has an axis L extending in the horizontal direction. The stirring shaft 31 can rotate around the axis L, and the axis L is located in the plane where the cavity opening 111 of the cooking cavity 11 is located. The cooking cavity 11 is used to hold food, and the stirring blade 32 stirs to achieve the cooking function.

[0036] By applying the technical solution of this embodiment, the axis L is located in the plane where the cavity opening 111 of the cooking cavity 11 is located. Compared with the installation position where the axis of the stirring structure in the related art is located, the installation position of the stirring structure 30 of the present application is moved upward as a whole to the plane where the cavity opening 111 of the cooking cavity 11 is located, which can reduce the height of the pot body 10. On the one hand, it makes the structure of the pot body 10 more compact, and on the other hand, it is conducive to reducing the manufacturing cost of the cooking utensil. Therefore, the technical solution of this embodiment effectively solves the problem of high manufacturing cost of the cooking utensil in the related art.

[0037] like Figure 1As shown, the stirring structure 30 also includes a stirring blade 32 arranged on the stirring shaft 31, and there is a first distance H1 between the axis L and the inner top surface of the cover body 20, and there is a second distance H2 between the axis L and the cavity bottom surface of the cooking cavity 11, and the first distance H1 is greater than the second distance H2. In this way, on the one hand, the interior of the cover body 20 has a larger accommodating space than the cooking cavity 11, so that the internal space of the cover body 20 and the cooking cavity 11 together form a rotation space for the stirring blade 32, ensuring that the stirring shaft 31 stirs the ingredients in the rotation space when driving the stirring blade 32 to rotate. On the other hand, the larger first distance H1 can ensure that the cover body 20 covers the pot body 10, preventing the existence of a gap between the cover body 20 and the pot body 10 due to processing errors or deformation. Furthermore, when the stirring blade 32 rotates, the larger first distance H1 can leave an avoidance gap between the inner top surface of the cover body 20 and the stirring blade 32 when it rotates to just below the inner top surface of the cover body 20, thereby preventing the stirring blade 32 from interfering with the inner top surface of the cover body 20 or the structure on the inner top surface of the cover body 20, such as the transparent cover, when rotating.

[0038] Of course, in other embodiments, the first distance H1 is greater than or equal to the second distance H2. In this way, the interior of the cover 20 has the same accommodation space as the cooking cavity 11, so that the interior space of the cover 20 and the cooking cavity 11 together form a rotation space for the stirring blade 32, ensuring that the stirring shaft 31 stirs the food in the rotation space when driving the stirring blade 32 to rotate.

[0039] like Figures 1 to 7 As shown, the first side of the cover 20 is positioned and matched with the pot body 10 through the first positioning structure, and the second side of the cover 20 opposite to the first side is positioned and matched with the pot body 10 through the second positioning structure. The first positioning structure and the second positioning structure are provided to facilitate the cover 20 to be covered on the pot body 10 on the one hand, and to prevent the stirring structure 30 from driving the cover 20 to move relative to the pot body 10 when the stirring blade 32 rotates on the other hand.

[0040] like Figures 1 to 7 As shown, in order to facilitate the removal or placement of the cover body 20 from the pot body 10, the first positioning structure and the second positioning structure are both plug-in structures.

[0041] In an embodiment not shown in the figures, when the first positioning structure and the second positioning structure are both snap-connecting structures, the snap-connecting structures include a hook structure or a snap-connecting structure, and the cover body is snap-connected to the pot body through the hook structure or the snap-connecting structure; when the first positioning structure is a pivot structure and the second positioning structure is a snap-connecting structure or a plug-in structure, the first side of the cover body is connected to the pot body through a pivot structure, and the second side of the cover body opposite to the first side is connected to the pot body through a snap-connecting structure or a plug-in structure.

[0042] like Figures 1 to 7As shown, in order to take into account both the reliability of positioning the cover body 20 and the convenience of taking and placing the cover body 20, the first positioning structure includes a first positioning protrusion 41 arranged on the first side and a positioning slot 43 arranged on the pot body 10, the first positioning protrusion 41 extends in the horizontal direction and can be plugged into and matched with the positioning slot 43, the second positioning structure includes a second positioning protrusion 42 arranged on the second side and a positioning recess 44 arranged on the pot body 10, the second positioning protrusion 42 extends in the vertical direction and can be plugged into and matched with the positioning recess 44. In this way, when the first positioning protrusion 41 extending in the horizontal direction is plugged into the positioning slot 43, the cover 20 can be restricted from rotating and moving relative to the pot body 10 in the vertical direction, and when the second positioning protrusion 42 in the vertical direction is plugged into the positioning recess 44, on the one hand, it is convenient for the cover 20 to cover the pot body 10 smoothly, and the positioning recess 44 can also accommodate other components connected to the stirring shaft 31 (such as a coupling or a driving shaft of a driving structure), and on the other hand, it can restrict the cover 20 from rotating and moving relative to the pot body 10 in the horizontal direction, so that the cover 20 can be reliably positioned on the pot body 10 while being convenient for covering. The second positioning protrusion 42 is preferably a semicircular disk.

[0043] like Figures 1 to 4 and Figure 7 As shown, in the process of the cover 20 being covered on the pot body 10, since the connection protrusion 21 is provided at the position adjacent to the first positioning protrusion 41 on the bottom surface of the cover 20, it is convenient for the user to see the position of the connection protrusion 21 and know the position of the first positioning protrusion 41, so that the first positioning protrusion 41 can be inserted into the positioning slot 43, which is easy to operate. The connection protrusion 21 is provided with a first connection hole 211, and the second positioning protrusion 42 is provided with a second connection hole 421. The first end of the stirring shaft 31 is inserted into the first connection hole 211, and the second end of the stirring shaft 31 is inserted into the second connection hole 421. In this way, the second positioning protrusion 42 can not only play a positioning role, but also facilitate the setting of the second connection hole 421, and can be used as a common part, reducing the parts specially provided with the second connection hole 421, making the structure of the cooking utensil compact and effectively reducing the manufacturing cost. Moreover, when the positioning recess 44 is plugged and matched with the second positioning protrusion 42, the positioning recess 44 can also accommodate the second end of the stirring shaft 31 inserted into the second connecting hole 421. In this embodiment, when the cover 20 is covered on the pot body 10, the connecting protrusion 21 extends into the cooking cavity 11 along the cavity wall of the cooking cavity 11.

[0044] It should be noted that the first end of the stirring shaft 31 is inserted into the first connection hole 211, and the second end of the stirring shaft 31 is inserted into the second connection hole 421. This means that when the stirring shaft 31 is a two-part structure, the first part is connected to the first end of the stirring blade 32, the second part is connected to the second end of the stirring blade 32, the end of the first part away from the second positioning protrusion 42 is inserted into the first connection hole 211, and the end of the second part away from the first positioning protrusion 41 is inserted into the second connection hole 421. When the stirring shaft 31 is a one-piece structure, this means what is literally expressed.

[0045] like Figures 1 to 3 and Figure 7 As shown, the cooking utensil further includes a driving structure 50 disposed on the pot body 10 or the cover body 20, and the driving structure 50 is connected to the second end of the stirring shaft 31 through a coupling 60, and the coupling 60 is located in the positioning recess 44. In this way, the positioning recess 44 can accommodate the coupling 60, so that the second end of the stirring shaft 31 is smoothly connected to the coupling 60, and when the driving structure 50 drives the stirring shaft 31 to rotate through the coupling 60, the stirring structure 30 rotates in the cooking cavity 11 to realize the cooking function. The above-mentioned driving structure 50 is preferably a motor.

[0046] like Figures 1 to 3 and Figure 7 As shown, the pot body 10 includes an outer shell 12 and an inner pot 13 disposed in the outer shell 12, the inner space of the inner pot 13 forms a cooking cavity 11, the mouth of the inner pot 13 is a cavity opening 111 of the cooking cavity 11, the positioning slot 43 is disposed on the outer shell 12, and the positioning recess 44 is disposed on the top of the outer shell 12 and the inner pot 13. In this way, the second positioning protrusion 42 plugged with the positioning recess 44 is located on the top of the outer shell 12 and the inner pot 13, and the thickness of the second positioning protrusion 42 in the vertical direction can be reduced, and it can be extended into the cooking cavity, so that the second end of the stirring shaft 31 inserted into the second connecting hole 421 can also be located on the top of the outer shell 12 and the inner pot 13, so that the axis L can be located in the plane where the cavity opening is located.

[0047] like Figures 1 to 3 , Figure 5 and Figure 7 As shown, the pot body 10 includes an outer shell 12 and an inner pot 13 disposed in the outer shell 12. The inner space of the inner pot 13 forms a cooking cavity 11, and the mouth of the inner pot 13 is a cavity opening 111 of the cooking cavity 11. In order to facilitate the cover body 20 to be covered on the pot body 10, a load-bearing flange 131 is provided at the mouth of the inner pot 13, and the cover body 20 is covered on the load-bearing flange 131.

[0048] like Figures 1 to 3 , Figure 5 and Figure 7As shown, the shell 12 includes a shell body 121 and a baffle 122 disposed on the top of the shell body 121, and the baffle 122 is disposed outside the bottom of the bearing flange 131 and the cover 20. In this way, the bottom of the cover 20 and the shell 12 partially overlap in the height direction of the pot body 10, which can also reduce the overall height of the cooking utensil, thereby helping to reduce the manufacturing cost of the cooking utensil.

[0049] like Figures 1 to 3 and Figure 7 As shown, when the stirring structure 30 stirs the food, the cooking cavity 11 is hemispherical in shape so that the food in the cooking cavity 11 can be easily stirred by the stirring structure 30. The inner space of the cover 20 is preferably approximately hemispherical.

[0050] The cooking utensil of the present embodiment is preferably a cooking machine or a food processor or a wall breaking machine, a dough kneading machine, a stewing machine, or a blender.

[0051] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0052] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0053] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0054] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cooking utensil, characterized in that: include: A pot body (10), wherein the pot body (10) has a cooking cavity (11); A cover body (20) is disposed on the pot body (10); A stirring structure (30) is located in the cooking cavity (11), the stirring structure (30) comprising a stirring shaft (31) arranged on the cover body (20), the stirring shaft (31) having an axis (L) extending in a horizontal direction, the stirring shaft (31) being capable of rotating around the axis (L), and the axis (L) being located in a plane where a cavity opening (111) of the cooking cavity (11) is located.

2. The cooking device according to claim 1, characterized in that: The stirring structure (30) further comprises a stirring blade (32) arranged on the stirring shaft (31); a first distance (H1) is provided between the axis (L) and the inner top surface of the cover body (20); a second distance (H2) is provided between the axis (L) and the cavity bottom surface of the cooking cavity (11); and the first distance (H1) is greater than or equal to the second distance (H2).

3. The cooking device according to claim 1 or 2, characterized in that: The first side of the cover body (20) is positioned and matched with the pot body (10) through a first positioning structure, and the second side of the cover body (20) opposite to the first side is positioned and matched with the pot body (10) through a second positioning structure.

4. The cooking device according to claim 3, characterized in that: The first positioning structure comprises a first positioning protrusion (41) arranged on the first side and a positioning slot (43) arranged on the pot body (10), the first positioning protrusion (41) extending along the horizontal direction and being capable of being plugged into and matched with the positioning slot (43), and the second positioning structure comprises a second positioning protrusion (42) arranged on the second side and a positioning recess (44) arranged on the pot body (10), the second positioning protrusion (42) extending along the vertical direction and being capable of being plugged into and matched with the positioning recess (44).

5. The cooking device according to claim 4, characterized in that: A connecting protrusion (21) is provided on the bottom surface of the cover body (20) at a position adjacent to the first positioning protrusion (41); a first connecting hole (211) is provided on the connecting protrusion (21); a second connecting hole (421) is provided on the second positioning protrusion (42); the first end of the stirring shaft (31) is inserted into the first connecting hole (211), and the second end of the stirring shaft (31) is inserted into the second connecting hole (421).

6. The cooking device according to claim 5, characterized in that: The cooking utensil further comprises a driving structure (50) arranged on the pot body (10) or the cover body (20), wherein the driving structure (50) is connected to the second end of the stirring shaft (31) via a coupling (60), and the coupling (60) is located in the positioning recess (44).

7. The cooking device according to claim 5, characterized in that: The pot body (10) comprises an outer shell (12) and an inner pot (13) arranged in the outer shell (12); the internal space of the inner pot (13) forms the cooking cavity (11); the mouth of the inner pot (13) is the cavity mouth (111) of the cooking cavity (11); the positioning slot (43) is arranged on the outer shell (12); and the positioning recess (44) is arranged on the top of the outer shell (12) and the inner pot (13).

8. The cooking device according to claim 1 or 2, characterized in that: The pot body (10) comprises an outer shell (12) and an inner pot (13) arranged in the outer shell (12); the internal space of the inner pot (13) forms the cooking cavity (11); the mouth of the inner pot (13) is a cavity mouth (111) of the cooking cavity (11); a load-bearing flange (131) is arranged at the mouth of the inner pot (13); and the cover body (20) is covered on the load-bearing flange (131).

9. The cooking device according to claim 8, characterized in that: The shell (12) comprises a shell body (121) and a baffle (122) arranged on the top of the shell body (121), and the baffle (122) is arranged around the outer side of the load-bearing flange (131) and the bottom of the cover body (20).

10. The cooking device according to claim 1 or 2, characterized in that: The cooking cavity (11) is hemispherical.

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