Pot body assembly and cooking utensil with same
By designing a partition structure in the pot body assembly and differentiating the heating areas of the heating zones, the problem of uneven cooking of food in the zoned cooking pot is solved, achieving uniform cooking of food and simplified control.
Patent Information
- Application Number
- CN202422318194.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-09-19
AI Technical Summary
In existing partitioned cooking pots, when the cooking time of different foods is inconsistent, some foods are prone to being overcooked.
A pot assembly is designed, including a pot body and a partition structure, which divides the inner cavity into a first cavity and a second cavity that are laterally isolated. The pot assembly is equipped with a first heating area and a second heating area of a heating structure. The area of the first heating area is larger than the second heating area. By controlling the heating structure, uniform cooking of food in different cavities can be achieved.
Within the same cooking time, it ensures that different foods reach roughly the same degree of doneness, avoids overcooking of food, simplifies the control procedure and improves cooking uniformity.
Smart Images
Figure CN223349986U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of small household appliances, and in particular to a pot body assembly and a cooking utensil having the same. Background Art
[0002] A heating pot is an appliance that converts other energy sources into heat to heat food. The most common type is the electric heating pot, which has become an essential small kitchen appliance. A heating pot typically consists of a cooking pot and a heating mechanism. As people's cooking needs increase, family gatherings often require cooking different foods simultaneously. This has led to the development of zoned cooking pots, which feature multiple independent chambers for different food items, enabling the cooking of diverse dishes.
[0003] However, different foods take different amounts of time to cook, and the partitioned cooking pots in the related art are prone to overcooking some foods. Utility Model Content
[0004] The main purpose of the utility model is to provide a pot body assembly and a cooking utensil having the same, so as to solve the problem in the related art that certain foods are easily overcooked.
[0005] In order to achieve the above-mentioned purpose, according to one aspect of the present invention, a pot body assembly is provided, including: a cooking pot body, including a pot body main body and a partition structure, the pot body main body having an inner cavity, the partition structure being arranged in the inner cavity and dividing the inner cavity into a first cavity and a second cavity isolated from each other in the transverse direction; a heating structure, arranged below the pot body main body, the heating structure having a first heating area and a second heating area, the first heating area being arranged corresponding to the bottom wall of the first cavity, and the second heating area being arranged corresponding to the bottom wall of the second cavity, wherein the heating area of the first heating area is larger than the heating area of the second heating area.
[0006] According to the technical solution of the present invention, a cooking pot includes a pot body and a partition structure. The pot body has an inner cavity for accommodating food to be cooked. The heating structure can transfer heat to the pot body, thereby heating the food in the inner cavity. The partition structure is disposed in the inner cavity and divides the inner cavity into a first cavity and a second cavity that are isolated from each other in a transverse direction. The first cavity and the second cavity can be used to hold different foods. The first cavity can be used to cook food that is relatively difficult to cook, and the second cavity can be used to cook food that is relatively easy to cook. The heating structure has a first heating area and a second heating area. The first heating area is disposed corresponding to the bottom wall of the first cavity, and the second heating area is disposed corresponding to the bottom wall of the second cavity. When the heating structure is in a heating state, the first heating area heats the food in the first cavity, and the second heating area heats the food in the second cavity. Because the heating area of the first heating area is larger than the heating area of the second heating area, the food in the first cavity receives more heat per unit time than the food in the second cavity. As a result, the food in the two cavities can reach approximately the same degree of doneness within the same cooking time, thereby preventing some food from being overcooked. Therefore, the technical solution of the present application can effectively solve the problem in the related art that certain foods are easily overcooked.
[0007] Furthermore, the heating structure includes a heating tube, which includes a first tube segment and a second tube segment. The first tube segment is located within the first heating zone, and the second tube segment is located within the second heating zone. The length of the first tube segment is greater than the length of the second tube segment. The arrangement of the first tube segment and the second tube segment ensures that the heating area of the first heating zone is greater than the heating area of the second heating zone.
[0008] Furthermore, the first pipe section and the second pipe section are an integrated structure. The heating pipe is an integrated structure, so that only one component of the heating pipe needs to be controlled to achieve the effect of different cavities receiving different heat, thereby simplifying the control procedure.
[0009] Furthermore, the heating tube has an arc-shaped structure, wherein both ends of the heating tube are spaced apart and both are located within the second heating zone; alternatively, the first end of the heating tube is located within the first heating zone, and the second end of the heating tube is located within the second heating zone, and in the circumferential direction of the heating tube, the distance between the first end of the heating tube and the partition structure is smaller than the distance between the second end of the heating tube and the partition structure. With both ends of the heating tube located within the second heating zone, this ensures that even if there is a length difference between the first and second tube segments, the length of the first tube segment is sufficient. The first end of the heating tube is located within the first heating zone, and the second end of the heating tube is located within the second heating zone, making the layout of the heating tube more flexible.
[0010] Furthermore, the pot assembly includes a heat-insulating cover and a rotation-stopping structure. The heat-insulating cover is disposed outside the pot body, and the rotation-stopping structure is disposed between the heat-insulating cover and the pot body to prevent the pot body from rotating relative to the heat-insulating cover. The rotation-stopping structure not only prevents the pot body from rotating relative to the heat-insulating cover, but also prevents the pot body from rotating relative to the heat-insulating cover. The rotation-stopping structure not only prevents the pot body from rotating relative to the heat-insulating cover, but also prevents the pot body from rotating relative to the heat-insulating cover, ensuring that the heating area and the corresponding cavity are aligned.
[0011] Furthermore, the anti-rotation structure includes a convex rib and a concave portion that match each other, one of which is provided on the pot body, and the other of which is provided on the heat-insulating cover. The convex rib and the concave portion have the advantages of simple structure and easy processing.
[0012] Furthermore, the ratio of the heating area of the second heating zone to the heating area of the first heating zone is greater than or equal to 0.5 and less than or equal to 0.8. This arrangement ensures that the second heating zone can generate sufficient heat on the one hand, and on the other hand, there is a certain difference in the heat generated between the second heating zone and the first heating zone.
[0013] Furthermore, the heating structure is a disc-shaped structure having a first radius, the heating tube is an arc-shaped structure having a second radius, and the ratio of the length of the second radius to the length of the first radius is greater than or equal to 0.4 and less than or equal to 0.6. This allows the heating tube to be located in the middle of the overall layout of the heating structure, thereby allowing the heating tube to evenly heat the main body of the pot.
[0014] Furthermore, the heating structure also includes a first heat conducting plate and a second heat conducting plate spaced apart between the heating tube and the pot body, with the first heat conducting plate corresponding to the bottom wall of the first cavity and the second heat conducting plate corresponding to the bottom wall of the second cavity. The first and second heat conducting plates also enable more uniform heating of the heating tube.
[0015] According to another aspect of the present invention, a cooking utensil is provided, comprising a pot assembly, wherein the pot assembly is the pot assembly described above. The pot assembly described above can effectively solve the problem of certain foods being easily overcooked in the related art, and the cooking utensil having the pot assembly described above also has the aforementioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings constituting part of this application are provided to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are provided to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:
[0017] Figure 1 A schematic diagram of the three-dimensional structure of the heating structure of the pot assembly according to an embodiment of the present invention is shown;
[0018] Figure 2 Shown Figure 1 A schematic diagram of the three-dimensional structure of a cooking pot body of a pot body assembly;
[0019] Figure 3 FIG1 shows a schematic perspective structural diagram of a first embodiment of a cooking utensil according to the present invention;
[0020] Figure 4 Shown Figure 3 A schematic cross-sectional view of a portion of the cooking utensil;
[0021] Figure 5 FIG2 is a schematic top view showing a partial structure of a second embodiment of a cooking utensil according to the present invention;
[0022] Figure 6 FIG2 is a schematic top view of a partial structure of a third embodiment of a cooking utensil according to the present invention.
[0023] The above drawings include the following reference numerals:
[0024] 10. Cooking pot body; 11. Pot body; 111. Inner cavity; 112. First cavity; 113. Second cavity; 12. Partition structure;
[0025] 20. Heating structure; 21. First heating area; 22. Second heating area; 23. Heating tube; 231. First tube segment; 232. Second tube segment; 2321. First subsegment; 2322. Second subsegment; 233. First terminal; 234. Second terminal;
[0026] 30. Insulation cover;
[0027] 40. Anti-rotation structure; 41. Raised rib; 42. Concave portion;
[0028] 50. Pot body;
[0029] 60. Cover;
[0030] 110. First marking portion; 120. Second marking portion. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is in no way intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0032] 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, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.
[0033] Unless otherwise specifically stated, the relative arrangement of the parts and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention. 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 actual proportional relationships. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.
[0034] like Figure 1 as well as Figure 2 As shown, the present application provides a pot body assembly, and an embodiment of the pot body assembly of the present application includes: a cooking pot body 10 and a heating structure 20; the cooking pot body 10 includes a pot body main body 11 and a partition structure 12, the pot body main body 11 has an inner cavity 111, the partition structure 12 is arranged in the inner cavity 111 and divides the inner cavity 111 into a first cavity 112 and a second cavity 113 isolated from each other in the transverse direction; the heating structure 20 is arranged below the pot body main body 11, and the heating structure 20 has a first heating area 21 and a second heating area 22, the first heating area 21 is arranged corresponding to the bottom wall of the first cavity 112, and the second heating area 22 is arranged corresponding to the bottom wall of the second cavity 113, wherein the heating area of the first heating area 21 is larger than the heating area of the second heating area 22.
[0035] Applying the technical solution of this embodiment, the cooking pot 10 includes a pot body 11 and a partition structure 12. The pot body 11 has an inner cavity 111, which is used to accommodate food to be cooked. The heating structure 20 can transfer heat to the pot body 11, thereby heating the food in the inner cavity 111. The partition structure 12 is arranged in the inner cavity 111 and divides the inner cavity 111 into a first cavity 112 and a second cavity 113 that are isolated from each other in the transverse direction. The first cavity 112 and the second cavity 113 can be used to hold different foods, wherein the first cavity 112 can be used to cook food that is relatively difficult to cook, and the second cavity 113 can be used to cook food that is relatively easy to cook. The heating structure 20 has a first heating area 21 and a second heating area 22. The first heating area 21 is provided corresponding to the bottom wall of the first cavity 112, and the second heating area 22 is provided corresponding to the bottom wall of the second cavity 113. When the heating structure 20 is in the heating state, the first heating area 21 heats the food in the first cavity 112, and the second heating area 22 heats the food in the second cavity 113. Since the heating area of the first heating area 21 is larger than the heating area of the second heating area 22, the food in the first cavity 112 receives more heat per unit time than the food in the second cavity 113. As a result, within the same cooking time, the food in the two cavities can reach approximately the same degree of doneness, thereby avoiding the possibility of some food being overcooked. Therefore, the technical solution of this embodiment can effectively solve the problem of some food being easily overcooked in the related art.
[0036] It should be noted that in other embodiments, the partition structure can divide the inner cavity into multiple cavities isolated from each other in the transverse direction, and the heating structure can include multiple heating zones, with the multiple heating zones corresponding to the multiple cavities one by one. The heating areas of each heating zone can be different, or the heating areas of some heating zones can be the same. This can be configured according to the actual needs of the user to meet the user's increasingly diverse cooking needs. In this article, "multiple" refers to a number of two or more.
[0037] like Figure 1As shown, the heating structure 20 includes a heating tube 23, which comprises a first tube segment 231 and a second tube segment 232. The first tube segment 231 is located within the first heating region 21, while the second tube segment 232 is located within the second heating region 22. The length of the first tube segment 231 is greater than the length of the second tube segment 232. In this embodiment, the heating tube 23 is an electric heating tube that converts electrical energy into heat energy to heat the cooking pot 10. In other embodiments, the heating tube can be a light wave heating tube, an electromagnetic heating tube, or other various forms. The first tube segment 231 is located within the first heating region 21, while the second tube segment 232 is located within the second heating region 22. The length of the first tube segment 231 is greater than the length of the second tube segment 232. This ensures that the heating area of the first heating region 21 is greater than the heating area of the second heating region 22, thereby ensuring that the food in the first and second cavities 112 and 113 receives different amounts of heat per unit time.
[0038] In the related art, the heating structure usually includes multiple sub-heating elements, which are arranged in a one-to-one correspondence with the multiple cavities. The multiple sub-heating elements are all connected to the control unit by signal. The control unit controls different sub-heating elements separately to achieve separate heating of different cavities, thereby being able to cope with different types of food. However, since each sub-heating unit is controlled separately, the control program of the heating structure is relatively complicated. In this embodiment, if Figure 1 As shown, the first tube section 231 and the second tube section 232 are integrally formed. Specifically, the heating tube 23 is integrally formed, and the heating tube 23 has the same heat output per unit length. The pot assembly also includes a control unit, and the heating tube 23 is signal-connected to the control unit. The control unit only needs to control the heating tube 23 to achieve the effect of different heat outputs per unit time for the food in the first cavity 112 and the second cavity 113, thereby avoiding overly complex control procedures.
[0039] like Figure 1 As shown, in this embodiment, the inner cavity 111 is divided into two cavities by the partition structure 12, namely the first cavity 112 and the second cavity 113. The partition structure 12 is a plate-shaped structure formed by connecting two arc plates protruding in opposite directions. Therefore, the first cavity 112 and the second cavity 113 are both special-shaped structures. Figure 1 It can be seen that the shape of the boundary line between the first heating area 21 and the second heating area 22 is consistent with the shape of the separation structure 12. The first heating area 21 is Figure 1 The area to the right of the middle boundary line, the second heating area 22 is Figure 1In the area to the left of the middle boundary line, the heating tube 23 is an arc-shaped structure. The heating tube 23 has a notch to form the two ends of the heating tube 23. The two ends of the heating tube 23 are spaced apart and both are located in the second heating area 22. The second tube segment 232 includes a first sub-segment 2321 and a second sub-segment 2322 separated from each other. The first sub-segment 2321 and the second sub-segment 2322 are respectively connected to the two ends of the first tube segment 231. The free end of the first sub-segment 2321 forms the first end of the heating tube 23, and the free end of the second sub-segment 2322 forms the second end of the heating tube 23. The total length of the first sub-segment 2321 and the second sub-segment 2322 is less than the length of the first tube segment 231. This arrangement ensures that the first tube segment 231 is long enough even when there is a length difference between the second tube segment 232 and the first tube segment 231, so that the first tube segment 231 can generate sufficient heat in the first heating area 21. The first terminal 233 is provided at the first end of the heating tube 23, and the second terminal 234 is provided at the second end of the heating tube 23 to realize electrical connection between the heating tube 23 and the external structure. In addition, in other embodiments, the first end of the heating tube is located in the first heating area, and the second end of the heating tube is located in the second heating area. In the circumferential direction of the heating tube, the distance between the first end of the heating tube and the partition structure is smaller than the distance between the second end of the heating tube and the partition structure, thereby achieving that the length of the first tube segment is greater than the length of the second tube segment.
[0040] Furthermore, in this embodiment, the ratio of the heating area of the second heating region 22 to the heating area of the first heating region 21 is greater than or equal to 0.5 and less than or equal to 0.8. This configuration, on the one hand, creates a certain difference between the heating area of the second heating region 22 and the heating area of the first heating region 21, thereby creating a certain difference in the amount of heat received by the first cavity 112 and the second cavity 113. On the other hand, this difference is prevented from being too large, thereby preventing the second cavity 113 from receiving insufficient heat. Specifically, the ratio of the heating area of the second heating region 22 to the heating area of the first heating region 21 can be 0.5, 0.6, 0.68, 0.7, 0.73, or 0.8.
[0041] like Figure 1As shown, the heating structure 20 is a disc-shaped structure having a first radius, and the heating tube 23 is an arc-shaped structure having a second radius. The ratio of the length of the second radius to the length of the first radius is greater than or equal to 0.4 and less than or equal to 0.6. This arrangement allows the heating tube 23 to be located near the middle of the overall layout of the heating structure 20, so that the heating tube 23 heats the pot body 11 more evenly. It should be noted that the heating structure 20 has a center. The length of the first radius of the heating structure 20 refers to the distance from the edge of the heating structure 20 to its center, and the length of the second radius of the heating tube 23 refers to the distance from the axis of the heating tube 23 to the center of the heating structure 20. The ratio of the length of the second radius to the length of the first radius can be 0.4, 0.43, 0.5, 0.55, 0.58 or 0.6.
[0042] In addition, the heating structure 20 also includes a first heat conducting plate and a second heat conducting plate, which are spaced apart and located between the heating tubes 23 and the pot body 11. The first heat conducting plate is disposed corresponding to the bottom wall of the first cavity 112, and the second heat conducting plate is disposed corresponding to the bottom wall of the second cavity 113. Specifically, the arrangement of the heat conducting plates allows portions of the heating tubes 23 to heat their corresponding cavities more evenly.
[0043] like Figures 3 to 5 As shown, the present application also provides a cooking utensil, wherein a first embodiment of the cooking utensil includes a pot assembly, wherein the pot assembly is the pot assembly described above. The pot assembly described above can effectively solve the problem of certain foods being easily overcooked in the related art, and the cooking utensil having the pot assembly described above also has the aforementioned advantages.
[0044] like Figure 3 As shown, the cooking appliance further includes a pot body 50 and a cover body 60 which is openably and closably arranged above the pot body 50 , and the pot body assembly is arranged in the pot body 50 .
[0045] like Figure 4 As shown, the pot assembly further includes a heat-insulating cover 30 and a rotation-stopping structure 40. The heat-insulating cover 30 is disposed on the outside of the pot body 11, and the rotation-stopping structure 40 is disposed between the heat-insulating cover 30 and the pot body 11 to prevent the pot body 11 from rotating relative to the heat-insulating cover 30. In addition to preventing the pot body 11 from rotating relative to the heat-insulating cover 30, thereby ensuring that the first heating area 21 always remains in a corresponding matching state with the first cavity 112, and the second heating area 22 always remains in a corresponding matching state with the second cavity 113; the rotation-stopping structure 40 also serves as a foolproof function. When the user installs the pot body 11 into the heat-insulating cover 30, the rotation-stopping structure 40 ensures that the second heating area 22 is installed in correspondence with the second cavity 113, and the first heating area 21 is installed in correspondence with the first cavity 112.
[0046] like Figure 4As shown, the anti-rotation structure 40 includes a matching rib 41 and a recess 42, wherein the rib 41 is provided on the pot body 11 and the recess 42 is provided on the heat-insulating cover 30. The rib 41 and the recess 42 have the advantages of simple structure and easy processing.
[0047] In addition, if Figure 5 As shown, the present application also provides a second embodiment of the cooking utensil, which is different from the first embodiment in that a first marking portion 110 is provided on the inner surface of the pot body 11, and the first marking portion 110 includes "slow" and "fast", "fast" is located in the second cavity 113, and "slow" is located in the first cavity 112.
[0048] In addition, if Figure 6 As shown, the present application also provides a third embodiment of the cooking utensil, which is different from the first embodiment in that: the cooking utensil includes a second marking portion 120, and the second marking portion 120 includes "slow" and "fast", "slow" and "fast" are relatively arranged and are both located on the pot body 50, "fast" is located at a position corresponding to the second cavity 113, and "slow" is located at a position corresponding to the first cavity 112.
[0049] In the present embodiment, the cooking utensil is an electric cooker. Of course, in embodiments not shown in the figures, the cooking utensil can also be products such as an electric rice cooker, a low-pressure rice cooker, a soybean milk maker, a food processor, a cooking machine, an electric stew pot, a multi-function pot, etc.
[0050] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention 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. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.
[0051] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. 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 figures. For example, if the device in the 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.
[0052] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.
[0053] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. A pot assembly, characterized in that: include: A cooking pot (10) comprises a pot body (11) and a partition structure (12), wherein the pot body (11) has an inner cavity (111), and the partition structure (12) is arranged in the inner cavity (111) and divides the inner cavity (111) into a first cavity (112) and a second cavity (113) that are isolated from each other in a transverse direction; A heating structure (20) is arranged below the pot body (11), and the heating structure (20) has a first heating area (21) and a second heating area (22), wherein the first heating area (21) is arranged corresponding to the bottom wall of the first cavity (112), and the second heating area (22) is arranged corresponding to the bottom wall of the second cavity (113), wherein the heating area of the first heating area (21) is larger than the heating area of the second heating area (22).
2. The pot assembly according to claim 1, wherein: The heating structure (20) comprises a heating tube (23), wherein the heating tube (23) comprises a first tube section (231) and a second tube section (232), wherein the first tube section (231) is located in the first heating area (21), and the second tube section (232) is located in the second heating area (22), and the length of the first tube section (231) is greater than the length of the second tube section (232).
3. The pot assembly according to claim 2, wherein: The first pipe section (231) and the second pipe section (232) are an integrated structure.
4. The pot assembly according to claim 3, characterized in that: The heating tube (23) is an arc-shaped structure, wherein: The two ends of the heating tube (23) are spaced apart and both are located in the second heating area (22); or, The first end of the heating tube (23) is located in the first heating area (21), the second end of the heating tube (23) is located in the second heating area (22), and in the circumferential direction of the heating tube (23), the distance between the first end of the heating tube (23) and the partition structure (12) is smaller than the distance between the second end of the heating tube (23) and the partition structure (12).
5. The pot assembly according to any one of claims 1 to 4, characterized in that: The pot assembly further comprises a heat-insulating cover (30) and a rotation-stopping structure (40), wherein the heat-insulating cover (30) is arranged outside the pot body (11), and the rotation-stopping structure (40) is arranged between the heat-insulating cover (30) and the pot body (11) to prevent the pot body (11) from rotating relative to the heat-insulating cover (30).
6. The pot assembly according to claim 5, characterized in that: The anti-rotation structure (40) includes a matched convex rib (41) and a concave portion (42), one of the convex rib (41) and the concave portion (42) is arranged on the pot body (11), and the other of the convex rib (41) and the concave portion (42) is arranged on the heat-insulating cover (30).
7. The pot assembly according to any one of claims 1 to 4, characterized in that: The ratio of the heating area of the second heating region (22) to the heating area of the first heating region (21) is greater than or equal to 0.5 and less than or equal to 0.
8.
8. The pot assembly according to claim 2 or 3, characterized in that: The heating structure (20) is a disc-shaped structure having a first radius, the heating tube (23) is an arc-shaped structure having a second radius, and the ratio of the length of the second radius to the length of the first radius is greater than or equal to 0.4 and less than or equal to 0.
6.
9. The pot assembly according to any one of claims 2 to 4, characterized in that: The heating structure (20) further comprises a first heat conducting plate and a second heat conducting plate located between the heating tube (23) and the pot body (11) and spaced apart from each other, wherein the first heat conducting plate is arranged corresponding to the bottom wall of the first cavity (112), and the second heat conducting plate is arranged corresponding to the bottom wall of the second cavity (113).
10. A cooking utensil comprising a pot assembly, characterized in that: The pot body assembly is the pot body assembly according to any one of claims 1 to 9.