CN215457235U - Pot body and have its cooking utensil - Google Patents

Abstract

The utility model discloses a cooker body and a cooking utensil with the same, wherein an accommodating space and at least one power supply board assembly are arranged in the cooker body, the power supply board assembly is received in the accommodating space, at least two stages of buckling structures are arranged at the accommodating space of the cooker body, each stage of buckling structure comprises opposite buckling columns, the opposite buckling columns are arranged at intervals in the horizontal direction, the heights of the buckling structures of all stages are different, the distances between the opposite buckling columns in the buckling structures of all stages are different, and at least one power supply board assembly is selectively clamped to the corresponding stage in the at least two stages of buckling structures and is received between the opposite buckling columns of the corresponding stage. The cooker body provided by the utility model can realize that at least one of the power supply board assemblies with different sizes is selectively assembled at a corresponding one of the assembly positions with different heights of the cooker body, and the power supply board assembly positioned at the assembly position can be limited by the opposite buckling columns so as to limit the movement of the power supply board assembly in the horizontal direction.

Description

Pot body and have its cooking utensil

Technical Field

The utility model relates to the technical field of kitchen electrical appliances, in particular to a cooker body and a cooking utensil with the same.

Background

A conventional cooking device such as an electric rice cooker includes a lid and a pot body, and the lid is openably and closably provided to the pot body. A power supply board and a power supply box for fixing and installing the power supply board are generally arranged in the cooker body. The power supply and the power supply box are integrally arranged in the cooker body. The power strips are typically provided in different sizes as required, which makes it necessary to fit power boxes of consistent size. However, the structure for installing the power supply box in the cooker body of the existing cooking appliance can only be suitable for assembling the power supply box with one size, and cannot be assembled for the power supply boxes with various sizes. This causes difficulties in production material management and warehousing.

Therefore, a cooker body and a cooking appliance having the same are needed to at least partially solve the above problems.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content of the present invention is not intended to define key features or essential features of the claimed solution, nor is it intended to be used to limit the scope of the claimed solution.

In order to at least partially solve the above problems, the present invention provides a pot body for a cooking appliance, the pot body having a receiving space and at least one power strip assembly therein, the power strip assembly being received in the receiving space, the pot body being provided at the receiving space with at least two stages of snap structures, each stage of snap structures including opposing snap columns spaced apart in a horizontal direction,

wherein the heights of the snap structures are different, the distances between the opposite snap posts in the snap structures are different, and at least one power board assembly is selectively snapped to a corresponding stage of the snap structures and is received between the opposite snap posts of the corresponding stage.

According to the scheme, the various levels of buckle structures are arranged at different heights of the cooker body, so that the cooker body can have different assembling positions for the power board assembly in the height direction; by arranging the opposite clamping columns in the clamping structures at different intervals from each other, at least one of the power board assemblies with different sizes can be selectively assembled at the assembling position of the cooker body corresponding to the size of the power board assembly; the power board assembly in the assembled position can be retained by the opposing snap posts to limit movement in the horizontal direction.

Optionally, one power board assembly is arranged in the cooker body, and the power board assembly is selectively clamped to one of the at least two stages of clamping structures.

According to this scheme, can assemble one in the power board subassembly of equidimension not to the buckle structure of the corresponding level of a kind of deep pot body as required.

Optionally, the pot body is in accommodation space department still is provided with limit structure, limit structure is located between the relative buckle post, limit structure has along the at least one-level butt face of horizontal extension, at each level the butt face is highly different each other, power board subassembly joint correspond the level the buckle of buckle post with between the butt face.

According to this scheme, with the help of buckle post and limit structure's butt face, can restrict the removal of supply board subassembly in the direction of height, realize supply board subassembly's joint.

Optionally, the limiting structure has at least two stages of opposite limiting surfaces extending vertically, the opposite limiting surfaces are perpendicular to the arrangement direction of the opposite buckling columns, the distances between the opposite limiting surfaces at each stage are different, and the power board assembly is limited between the opposite limiting surfaces.

According to the present solution, the opposing snap posts may define one dimension, such as a length, of the power board assembly; the opposing retention surfaces may define another dimension, such as a width, of the power board assembly. Therefore, the power panel component can be limited from moving in different directions of the horizontal direction, the power panel component is further fixed, and the power panel component is prevented from shaking or falling off from the buckling column.

Optionally, the pot body includes a top wall forming the accommodating space, the snap column extends downward from the top wall, the limiting structure is disposed on the top wall and includes a limiting rib extending downward, the limiting ribs are arranged side by side, and each limiting rib is provided with a stepped structure facing outward.

According to the scheme, the limit wall with the stepped structure is arranged, so that the butt joint surface for supporting the power board component downwards and the limit surface for limiting the power board component in the horizontal direction can be formed. Therefore, the limiting structure is simple, the structure of the cooker body can be simplified, and the cooker body is convenient to produce and manufacture.

Optionally, the limiting ribs extend along the front-back direction of the cooker body, and the opposite buckling columns are respectively located on two sides of the limiting ribs which are arranged side by side.

According to this scheme, spacing muscle can be convenient for provide the spacing face of restriction power board subassembly removal in the front and back direction to relative buckle post can restrict the power board subassembly with the ascending removal in the direction of left and right sides of fore-and-aft direction vertically.

Optionally, the pot body includes a side wall forming the accommodating space, the limiting structure includes a limiting wall connected and opposite to the side wall, and each limiting wall is provided with a stepped structure facing inward.

According to the scheme, the limit wall with the stepped structure is arranged, the abutting surface and the limit surface can be formed, the abutting surface and the same-level abutting surface on the limit rib are located on the same horizontal plane, and the limit surface and the same-level limit surface on the limit rib are opposite to each other. Therefore, the power board component can be clamped in the cooker body more stably.

Optionally, the pot body includes a side wall forming the accommodating space, the limiting structure includes a limiting groove connected to the side wall, an opening of the limiting groove faces inward, and the power panel assembly is received in the limiting groove.

According to the scheme, the limiting groove is arranged, the vertical inner wall surface of the limiting groove can be formed into a limiting surface, and the limiting surface and the same-level limiting surface on the limiting rib are opposite to each other; the bottom wall surface of the limiting groove can be formed into an abutting surface, and the abutting surface and the same-level abutting surface on the limiting rib are in the same horizontal plane. The spacing groove can restrict the removal of power board subassembly in vertical direction. Therefore, the power board component can be clamped in the cooker body more stably.

Optionally, the buckling column of the next stage is provided with a butting surface extending horizontally, and the power board assembly is butted with the butting surface of the buckling column of the next stage when being clamped with the buckling column of the previous stage.

According to this scheme, can form the butt face with the help of the buckle post, can follow more positions and restrict power supply board subassembly, keep power supply board subassembly's balance, the assembly is more firm, avoids it to rock or deviate from the buckle.

Optionally, the snap post is provided with an extension wall on a side opposite to its clasp, the extension wall and the clasp being connected to each other and forming a connected abutment surface.

According to this scheme, through setting up the extension wall, can provide the bigger butt face of area, make the power strip subassembly more steady in buckle post department to the structure of buckle post can also be strengthened to the extension wall, with the less power strip subassembly of joint more steadily and support great power strip subassembly downwards.

Optionally, the fastening structure is arranged at the front end of the cooker body, and a two-stage fastening structure is arranged in the cooker body; and/or the snap feature comprises two opposing snap posts per stage.

According to the scheme, the power supply assembly can be arranged at the front end of the cooker body by means of the buckle structure, and the power supply assembly is suitable for the cooker body with the control panel arranged at the front end; the snap-fit structure can be formed by means of two snap-fit posts, and the power board assembly can be limited between the two opposite snap-fit posts.

According to another aspect of the present invention, there is provided a cooking appliance comprising a lid and the pot body according to any one of the above aspects, the lid being openably and closably provided to the pot body to form a cooking space between the lid and the pot body.

Drawings

The following drawings of the utility model are included to provide a further understanding of the utility model. The drawings illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the utility model.

In the drawings:

FIG. 1 is a schematic diagram of an exemplary power strip assembly;

FIG. 2 is a schematic structural view of a pot body in an inverted state according to a preferred embodiment of the present invention, wherein a power board assembly is not shown;

FIG. 3 is a schematic cross-sectional view taken along a center line extending in the front-rear direction of the pot body shown in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the pot body shown in FIG. 2 taken in the left-right direction perpendicular to the front-rear direction;

FIG. 5 is a schematic structural view of a portion of the pot body of FIG. 2;

fig. 6 is a schematic structural view of a portion of a pot body in an inverted state according to another preferred embodiment of the present invention, in which a power board assembly is not shown.

Description of reference numerals:

100: the pot body 101: roof wall

102: side wall 110: power board assembly

111: the power panel 112: power supply box

113: a buckle 120: buckle structure

121: the snap post 122: clasp

123: first stage snap post 124: second-stage buckle column

125: extension wall 130: limiting structure

131: limiting rib F1: abutting surface

F11: first-stage abutment surface F12: second stage of abutting surface

F2: limiting surface F21: first level limiting surface

F22: second-stage limiting surface 132: limit wall

133: the connecting wall 232: limiting groove

140: screw post

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In the following description, a detailed description will be given in order to thoroughly understand the present invention. It is apparent that the implementation of the embodiments of the utility model is not limited to the specific details familiar to those skilled in the art. The following detailed description of the preferred embodiments of the utility model, however, the utility model is capable of other embodiments in addition to those detailed.

It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the utility model. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Ordinal words such as "first" and "second" are referred to herein merely as labels, and do not have any other meaning, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".

It is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like are used herein for purposes of illustration only and are not limiting.

Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art.

The utility model provides a cooking appliance, which comprises a cooker body and a cover body. The pot body has a cylindrical inner pot accommodating portion. The inner pot can be fixedly arranged at the inner pot containing part, or can be freely put into the inner pot containing part or taken out from the inner pot containing part, so that the inner pot can be conveniently cleaned. The inner pot is generally made of a metal material and has a circular opening on an upper surface for containing a material to be heated, such as rice, soup, etc. The cooker body comprises a heating device for heating the inner pot, such as a heating plate, so as to heat the inner pot.

It is understood that the cooking appliance according to the present invention may be an electric rice cooker, an electric pressure cooker or other cooking appliances, and the cooking appliance may have various functions such as cooking porridge, etc. in addition to the function of cooking rice.

The lid body has a shape substantially corresponding to the pot body. The lid body is openably and closably provided on the pot body, and specifically, it is pivotally connected to the pot body through a pivot shaft and can be freely pivoted between a closing position and an opening position relative to the pot body about the pivot axis at which the pivot shaft is located, so as to facilitate the closing and opening of the pot body. When the cover body is covered on the cooker body, the cover body covers the inner pot, and a cooking space is formed between the cover body and the inner pot. The lid body also usually has a pot mouth sealing ring, which may be made of, for example, a rubber material, arranged between the lid body and the inner pot for sealing the cooking space when the lid body is in the closed state.

A pot body 100 according to the present invention will be described with reference to fig. 1 to 6. The pot body 100 may be provided therein with an accommodating space and at least one power supply board assembly 110. It should be noted here that the number of the power board assemblies 110 may be set as required. When the number of the power board assemblies 110 is two or more, the two or more power board assemblies 110 may be different in size from each other. However, generally, a power board assembly 110 is provided in the pot body 100. The power board assembly 110 can be received in the receiving space. The illustrated embodiment shows only a portion of the pot body 100 for exemplarily showing the installation position and installation structure of the power strip assembly 110.

As shown in fig. 1, the power board assembly 110 includes a power board 111 and a power box 112 for fixing the power board 111. The periphery of the power supply box 112 may be provided with a plurality of clips 113 at intervals, and the power supply board 111 can be received in the power supply box 112 and be clipped by the clips 113.

The power box 112 of the power board assembly 110 can be clamped in the accommodating space. For example, the front end of the pot body 100 may be provided with a control panel. The pot body 100 may be provided with an accommodating space below corresponding to the control panel, and the power board assembly 110 can be fitted to the front end of the pot body 100. The power board assembly 110 may be horizontally snapped in the receiving space. As shown in fig. 2 to 5, the pot body 100 may be provided at the receiving space with at least two stages of catch structures 120. At least two stages of the catching structures 120 may be provided at the front end of the pot body 100. Each stage of snap features 120 can be selectively used for snap-fitting of one power board assembly 110. Each stage of snap features 120 can include opposing snap posts 121. The opposite hooking stems 121 are spaced apart in the horizontal direction with a space therebetween.

It is to be noted that directional terms used herein in describing the respective parts, portions, etc. of the pot body 100, such as "upper", "lower", "above", "below", "upward", "downward", etc., are relative to the pot body 100 in a horizontally placed and upright state. The directional terms "inner" in "inward", "outward", "inside", "outside", and the like mean closer to the center of the pot body 100, "outer" means away from the center of the pot body 100, for example, "inner" means a side closer to the center of the pot body 100, and "outer" means a side away from the center of the pot body 100, if not otherwise limited.

The heights of the snap structures 120 may be different from each other. The spacing of the opposing latch posts 121 in each stage of the latch structure 120 may also be different. The at least one power board assembly 110 can be selectively snapped to a corresponding one of the at least two-stage snap features 120 and received between opposing snap posts 121 of the corresponding stage. The opposing snap posts 121 can limit movement of the power strip assembly 110 in the horizontal direction.

In this embodiment, by providing the respective stages of the snap structures 120 at different heights of the pot body 100, the pot body 100 can have different assembling positions for the power board assembly 110 in the height direction (fig. 3); by providing the opposite snap columns 121 in the respective stages of the snap structures 120 with different pitches from each other, at least one of the power board assemblies 110 of different sizes can be selectively fitted at the fitting position of the pot body 100 corresponding to the size of the power board assembly 110; the power strip assembly 110 in the assembled position can be retained by the opposing snap posts 121 (fig. 4) to limit movement in the horizontal direction.

For example, in the illustrated embodiment, the pot body 100 may be provided with two stages of snap structures 120, a first stage of snap structures 120 located above and a second stage of snap structures 120 located below. The two-stage snap structure 120 can be selectively used to snap one or both of the different sized power board assemblies 110. The first stage snap features 120 include opposing first stage snap posts 123 and the second stage snap features 120 include opposing second stage snap posts 124. For example, the spacing of the opposing first stage snap posts 123 can be less than the spacing of the opposing second stage snap posts 124. Therefore, the first-stage snap structure 120 can be used for clamping the power board assembly 110 with a smaller size, and the second-stage snap structure 120 can be used for clamping the power board assembly 110 with a larger size. In the actual assembly process, preferably, the two-stage snap structure 120 is selectively used to snap one of the power board assemblies 110 with different sizes, in other words, the power board assembly 110 is selectively snapped to one of at least two stages of snap structures 120, thereby realizing that one power board assembly 110 is provided in the pot body 100.

Optionally, each stage of snap features 120 may include at least two snap posts 121. The at least two buckling columns 121 can be oppositely arranged according to requirements, can be arranged in a straight line, and can also be arranged in a staggered mode. In the illustrated embodiment, as shown in fig. 5, each stage of snap features 120 may include two opposing snap posts 121. The two opposing snap posts 121 face each other and are arranged in line. For example, opposing first stage snap posts 123 and opposing second stage snap posts 124, the opposing first stage snap posts 123 being arranged in line and the opposing second stage snap posts 124 being arranged in line. The power board assembly 110 can be captured between two opposing snap posts 121.

The pot body 100 may include a top wall 101 and a side wall 102 forming an accommodating space, the top wall 101 being connected to the side wall 102. The snap structure 120 can be provided to the top wall 101. Specifically, the latching post 121 can extend downward from the top wall 101, and the hook 122 of the latching post 121 is in an inverted state, so as to latch with the lower surface of the power board assembly 110.

The pot body 100 may be further provided with a stopper structure 130 at the accommodating space. The retaining structure 130 may also be provided on the top wall 101. The spacing structure 130 may be located between the opposing snap posts 121. The spacing structure 130 can have at least one primary abutment surface F1 extending horizontally. The abutment surfaces F1 of the respective stages may have different heights from each other. The power board assembly 110 can be clamped between the hook 122 of the corresponding stage of the clamping column 121 and the abutting surface F1. For example, the stopper structure 130 can have a first level abutment surface F11 corresponding to the first level snap structure 120, and the power board assembly 110 can be snapped between the first level snap structure 120 and the first level abutment surface F11, as an example. Optionally, the limiting structure 130 may have a second-stage abutting surface F12 corresponding to the second-stage snap structure 120, and the power board assembly 110 can be snapped between the second-stage snap structure 120 and the second-stage abutting surface F12.

The spacing structure 130 may have at least two vertically extending opposing spacing surfaces F2. The opposite limiting surfaces F2 are perpendicular to the arrangement direction of the opposite buckling columns 121. For example, in the illustrated embodiment, the opposing stopper surfaces F2 are arranged in the front-rear direction D1, and the opposing catch posts 121 are arranged in the left-right direction D2 perpendicular to the front-rear direction D1. The opposite limiting surfaces F2 have a spacing therebetween. The spacing between the opposing stop surfaces F2 of each stage is different. The power board assembly 110 can abut between the opposing retaining surfaces F2.

In this embodiment, the opposing snap posts 121 may define one dimension, such as a length, of the power board assembly 110; the opposing retention surfaces F2 may define another dimension, such as a width, of the power board assembly 110. Therefore, the movement of the power panel assembly 110 in different directions in the horizontal direction can be limited, the power panel assembly 110 is further fixed, and the power panel assembly 110 is prevented from shaking or falling off from the buckling column 121.

The spacing joint may include a spacing rib 131 extending downward. The limiting ribs 131 may be arranged substantially side by side, each limiting rib 131 being provided with an outwardly facing step structure. Specifically, the vertical step face of the step structure faces outward. The stepped structure on the stopper rib 131 can form the above-described abutment surface F1 and stopper surface F2. For example, in the illustrated embodiment, the stepped structure of the stopper rib 131 is formed with the first-stage abutment surface F11, the first-stage stopper surface F21, the second-stage abutment surface F12, and the second-stage stopper surface F22. The stopper rib 131 may extend in the front-rear direction D1 of the pot body 100. The opposite snap posts 121 can be located on both sides of the limiting ribs 131 arranged side by side, respectively. Thus, the stopper rib 131 can facilitate providing the stopper surface F2 for restricting the movement of the power board assembly 110 in the front-rear direction D1, and the opposite catch posts 121 can restrict the movement of the power board assembly 110 in the left-right direction D2 perpendicular to the front-rear direction D1.

In one embodiment, shown in fig. 2 and 5, the retaining structure 130 may include a retaining wall 132 connected to and opposing the side wall 102. The opposite stopper walls 132 are respectively located on both sides of the stopper ribs 131 arranged side by side. Each of the stopper walls 132 may be provided with an inwardly facing stepped structure. The stepped structure on the stopper wall 132 enables the above-described abutment surface F1 and stopper surface F2 to be formed. For example, in the illustrated embodiment, the stepped structure on the stopper wall 132 is formed with a second-stage abutment surface F12 and a second-stage stopper surface F22. The stopper wall 132 is connected to the stopper rib 131 through the connecting wall 133. The inwardly facing surface of the connecting wall 133 forms a first-stage stopper surface F21.

In another embodiment shown in fig. 6, the retaining structure 130 may include a retaining groove 232 associated with the sidewall 102. The opening of the stopper groove 232 faces inward. The power board assembly 110 can be received in the retaining groove 232. In this embodiment, the vertical inner wall surface of the stopper groove 232 may be formed as a second-stage stopper surface F22, which second-stage stopper surface F22 can be opposed to the second-stage stopper surface F22 on the stopper rib 131; the bottom wall surface of the stopper groove 232 may be formed as the second-stage abutment surface F12. The vertical face of the lower wall body of the retainer groove 232 may form a first-stage retainer face F21. The spacing grooves 232 may be spaced apart and correspond to the spacing ribs 131 spaced apart.

The next stage snap post 121 may have an abutment surface F1 extending horizontally. The power board assembly 110 can abut against the abutting surface F1 of the next-stage latch post 121, specifically, the abutting surface F1 of the hook 122 when the power board assembly is latched to the previous-stage latch post 121. Therefore, the abutting surface F1 can be formed by the buckle column 121, the power board assembly 110 can be limited from more positions, the balance of the power board assembly 110 is kept, the assembly is firmer, and the power board assembly is prevented from shaking or falling out of the buckle 113. For example, in the illustrated embodiment, the first-stage catch post 123 has a first-stage abutment surface F11, and the power board assembly 110 abuts the first-stage abutment surface F11 of the first-stage catch post 123 when it is caught by the second-stage catch post 124. The latching post 121 of the latching post 121 may be provided with an extension wall 125 on the side opposite to its hook 122. The extension wall 125 and the clasp 122 are connected to each other and can be formed with a connected abutment surface F1. By providing the extension wall 125, a larger area of the abutment surface F1 can be provided, making the power board assembly 110 smoother at the snap post 121.

If desired and/or desired, the top wall 101 of the pot body 100 may also be provided with screw posts 140, and the uppermost power strip assembly 110 may be fastened to the screw posts 140 using fasteners such as screws, i.e., the power strip assembly 110 snapped to the first stage snap structure 120 is fastened to the screw posts 140.

If desired and/or desired, the pot body can include a base, and at least two-stage snap features can be provided in a bottom wall of the base. Correspondingly, the limiting structure can also be arranged on the bottom wall of the base.

The utility model discloses a cooker body and a cooking utensil with the same.

The power board assembly is selectively clamped to a corresponding stage of the at least two stages of buckling structures and is received between the corresponding buckling columns of the corresponding stage.

The cooker body provided by the utility model can realize that at least one of the power supply board assemblies with different sizes is selectively assembled at a corresponding one of the assembly positions with different heights of the cooker body, and the power supply board assembly positioned at the assembly position can be limited by the opposite buckling columns so as to limit the movement of the power supply board assembly in the horizontal direction.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been illustrated by the above embodiments, but it should be understood that the above embodiments are for illustrative and descriptive purposes only and are not intended to limit the utility model to the scope of the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, which variations and modifications are within the scope of the present invention as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (12)

1. A kind of deep pot body, used for the cooking utensil, characterized by, there are accommodation space and at least one power panel assembly (110) in the said deep pot body (100), the said power panel assembly (110) is received in the said accommodation space, the said deep pot body (100) has at least two-stage fastener structure (120) in the place of the said accommodation space, each stage of said fastener structure (120) includes the relative fastener post (121), the said relative fastener post (121) is spaced apart in the horizontal direction,

wherein the snap structures (120) of each stage have different heights, the opposite snap posts (121) in the snap structures (120) of each stage have different distances from each other, and at least one power board assembly (110) is selectively snapped to a corresponding stage of the snap structures (120) of at least two stages and received between the opposite snap posts (121) of the corresponding stage.

2. The pot body according to claim 1, wherein one of said power board assemblies (110) is disposed within said pot body (100), said power board assembly (110) being selectively snapped into one of said at least two stages of snap structures (120).

3. The pot body according to claim 1, characterized in that the pot body (100) is further provided with a stopper structure (130) at the receiving space, the stopper structure (130) is located between the opposite snap columns (121), the stopper structure (130) has at least one stage of abutment surface (F1) extending horizontally, the abutment surfaces (F1) of each stage are different in height from each other, and the power board assembly (110) is snapped between the hook (122) of the snap column (121) of the corresponding stage and the abutment surface (F1).

4. The pot body according to claim 3, wherein the limiting structure (130) has at least two stages of opposite limiting surfaces (F2) extending along the vertical direction, the opposite limiting surfaces (F2) are perpendicular to the arrangement direction of the opposite clamping columns (121), the distance between the opposite limiting surfaces (F2) of each stage is different, and the power board assembly (110) is limited between the opposite limiting surfaces (F2).

5. The pot body according to claim 3, wherein the pot body (100) comprises a top wall (101) forming the receiving space, the snap posts (121) extend downwardly from the top wall (101), the stopper structure (130) is provided to the top wall (101) and comprises downwardly extending stopper ribs (131), the stopper ribs (131) are arranged side by side, each stopper rib (131) is provided with a stepped structure facing outwardly.

6. The pot body according to claim 5, wherein the limiting rib (131) extends along the front-back direction of the pot body (100), and the opposite clipping columns (121) are respectively located at both sides of the limiting rib (131) arranged side by side.

7. The pot body according to claim 3, wherein the pot body (100) comprises a side wall (102) forming the receiving space, the stopper structure (130) comprises stopper walls (132) connected to and opposed to the side wall (102), each of the stopper walls (132) being provided with a stepped structure facing inward.

8. The pot body according to claim 3, wherein the pot body (100) comprises a side wall (102) forming the receiving space, the stopper structure (130) comprises a stopper groove (232) connected to the side wall (102), an opening of the stopper groove (232) faces inward, and the power board assembly (110) is received in the stopper groove (232).

9. The pot body according to any one of claims 1 to 8, wherein the snap post (121) of the next stage has an abutment surface (F1) extending horizontally, and the power board assembly (110) abuts with the abutment surface (F1) of the snap post (121) of the next stage when snapped with the snap post (121) of the previous stage.

10. The pot according to claim 9, characterized in that the snap column (121) is provided with an extension wall (125) on the side opposite to its clasp (122), the extension wall (125) and the clasp (122) being connected to each other and being formed with a connected abutment surface (F1).

11. The pot body according to any one of claims 1 to 8, wherein the snap structure (120) is provided at a front end of the pot body (100), a two-stage snap structure (120) being provided in the pot body (100); and/or the snap structure (120) comprises two opposite snap posts (121) per stage.

12. A cooking appliance, comprising a lid and a pot body (100) according to any one of claims 1 to 11, the lid being openably and closably provided to the pot body (100) to form a cooking space between the lid and the pot body (100).

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