CN218338191U

CN218338191U - Pot body and cooking utensil with same

Info

Publication number: CN218338191U
Application number: CN202222572097.6U
Authority: CN
Inventors: 谢仙福; 王本新
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-01-20
Anticipated expiration: 2032-09-27

Abstract

The utility model provides a pot body and a cooking utensil with the same, wherein the pot body comprises a shell, a heat preservation cover, a coil panel and an inner pot, the heat preservation cover is arranged in the shell, the coil panel is positioned at the lower end of the heat preservation cover, and the inner pot is arranged in the heat preservation cover and positioned above the coil panel; the pot body further comprises a plurality of supporting blocks, the supporting blocks are arranged on the coil panel at intervals along the circumferential direction of the coil panel, the coil panel is connected with the lower end of the heat-insulation cover through the supporting blocks, the upper end of each supporting block protrudes out of the coil panel upwards, and the bottom wall of the inner pot is abutted to the upper ends of the supporting blocks. Through the technical scheme that this application provided, can solve the problem with high costs of the bearing structure of interior pot among the correlation technique.

Description

Pot body and cooking utensil with same

Technical Field

The utility model relates to a small household appliances technical field particularly, relates to a pot body and have its cooking utensil.

Background

The pot body is including keeping warm the cover and setting up coil panel and interior pot in keeping warm the cover, and interior pot is located the top of coil panel, utilizes coil panel heating interior pot to cook the edible material in the interior pot.

In the related art, the pot body further includes a support structure disposed on the coil disc, an upper surface of the support structure is in contact with an outer bottom wall of the inner pot, and the support structure is used to support the inner pot, thereby preventing the coil disc from scratching the outer bottom wall of the inner pot.

However, the related art has a problem in that the cost of the support structure of the inner pot is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pot body and have its cooking utensil to solve the bearing structure's of interior pot among the correlation technique problem with high costs.

According to one aspect of the utility model, the pot body comprises a shell, a heat preservation cover, a coil panel and an inner pot, wherein the heat preservation cover is arranged in the shell, the coil panel is positioned at the lower end of the heat preservation cover, and the inner pot is arranged in the heat preservation cover and positioned above the coil panel; the pot body further comprises a plurality of supporting blocks, the supporting blocks are arranged on the coil panel at intervals along the circumferential direction of the coil panel, the coil panel is connected with the lower end of the heat-insulation cover through the supporting blocks, the upper end of each supporting block protrudes out of the coil panel upwards, and the bottom wall of the inner pot is abutted to the upper ends of the supporting blocks.

Use the technical scheme of the utility model, the pot body includes shell, heat preservation cover, coil panel, interior pot and supporting shoe, covers coil panel and interior pot setting in heat preservation, and interior pot is located coil panel's top, and at the culinary art in-process, utilizes coil panel to heat interior pot with the interior edible material of pot of culinary art. Through set up a plurality of supporting shoes at the interval in the circumference of coil panel, because the upper end of supporting shoe is protruding out of the coil panel upwards, the diapire of interior pot and the upper end looks butt of supporting shoe under the supporting role of supporting shoe for have the interval between the outer sole wall of interior pot and the coil panel, at the culinary art in-process, avoid coil panel and interior pot direct contact, avoid the outer sole wall of pot in the fish tail. And, adopt a plurality of supporting shoes to set up along the circumference interval of coil panel, under the steady prerequisite of support of guaranteeing to interior pot, compare in adopting annular support piece to carry out the structure that supports to the whole outer diapire of interior pot, can reduce bearing structure's material consumption, reduce cost.

Further, the heat preservation cover includes annular side plate and annular bottom plate, and the outside of annular bottom plate is connected along the lower extreme with annular side plate, and the lower surface of border department of coil panel is set up at the upper surface of annular bottom plate, and the supporting shoe sets up the upper surface at the border department of coil panel, and the border department and the supporting shoe of annular bottom plate, coil panel are connected. Because the heat preservation cover includes annular curb plate and annular bottom plate, establishes on annular bottom plate through the border with the coil panel, can make the coil panel can heat interior pot, and the annular curb plate can keep warm to interior pot to compare in the heat preservation cover of compriseing annular curb plate and bottom plate, adopt foretell annular bottom plate, when can guarantee the heat preservation cover to the heat preservation effect of interior pot, reduce the material consumption of heat preservation cover, reduce cost.

Furthermore, the coil panel is connected with the supporting block through a clamping structure, and the annular bottom plate, the edge of the coil panel and the supporting block are connected through fasteners. Adopt the fastener to connect annular bottom plate, the border and the supporting shoe of coil panel, have the fast and with low costs benefit of equipment speed, and before locking the fastener, connect coil panel and supporting shoe through joint structure, at the in-process of locking the fastener, avoid supporting shoe and coil panel to take place the dislocation, avoid the supporting shoe to drop from the coil panel, guarantee that the fastener can lock annular bottom plate fast, the border and the supporting shoe of coil panel, improve annular bottom plate, the border of coil panel and the equipment speed of supporting shoe.

Furthermore, the clamping structure comprises a clamping hook and a clamping groove, the clamping hook is arranged on the supporting block and extends downwards, the clamping groove is arranged at the edge of the coil panel, and the clamping hook is clamped in the clamping groove. Before locking the fastener, place the supporting shoe in the corresponding department of the upper surface of coil panel, pothook downwardly extending presses the supporting shoe downwards, pothook downstream to with the position of draw-in groove looks joint for supporting shoe and coil panel joint are connected, make the supporting shoe realize pre-assembly, and adopt foretell pothook and draw-in groove, make the joint of supporting shoe and coil panel connect fast and reliably.

Furthermore, the supporting blocks are provided with connecting columns extending downwards, connecting holes in one-to-one correspondence with the supporting blocks are formed in the edges of the coil panel, the connecting columns penetrate through the connecting holes, and the fasteners penetrate through the annular bottom plate and the coil panel and are in threaded connection with the connecting columns. Through wearing to locate the spliced pole in the connecting hole for the axis of spliced pole is coaxial with the axis of connecting hole, at the in-process of installation fastener, keep away from one side of spliced pole from annular bottom plate, be convenient for aim at the axis of fastener and the axis of spliced pole fast, realize the quick installation of fastener, and, adopt foretell spliced pole, because the supporting shoe passes through spliced pole and fastener threaded connection, can increase supporting shoe and fastener threaded connection's scope, improve the connection reliability of fastener and supporting shoe.

Further, the upper surface of border department of coil panel is provided with a plurality of assembly grooves with a plurality of supporting shoe one-to-one, and the lower surface of supporting shoe is provided with downwardly extending's strengthening rib, and during the strengthening rib stretched into the assembly groove, the lateral wall of strengthening rib and the lateral wall of assembly groove laminated mutually, the diapire of strengthening rib and the diapire looks butt of assembly groove. Through stretching into the strengthening rib in the assembly groove, because the lateral wall of strengthening rib laminates with the lateral wall of assembly groove mutually, utilize the limiting displacement of assembly groove to the strengthening rib, in the week of coil panel, can confirm the mounted position of supporting shoe on the coil panel fast, improve the installation positioning speed of supporting shoe and the degree of accuracy of installation location.

Furthermore, the edge of the supporting block is provided with a supporting rib extending downwards, the supporting rib is located on the outer side of the assembling groove, and the lower end of the supporting rib is erected on the upper surface of the coil disc. When the supporting block is used for supporting the inner pot, the supporting ribs are located on the outer side of the assembling groove, and the lower ends of the supporting ribs are erected on the upper surface of the coil disc, so that the supporting ribs can improve the structural reliability of the supporting block, and the supporting reliability of the supporting block to the inner pot is improved.

Further, the supporting shoe includes inclined support section and horizontal connection section, and the upper end of inclined support section is connected with the one end of horizontal connection section, and the diapire of interior pot is connected with the upper surface looks butt of inclined support section, and the coil panel passes through the horizontal connection section and is connected with the lower extreme that keeps warm and covers. Because the supporting shoe sets up in the border department of coil panel, through the upper surface support interior pot of slope support section, under the prerequisite of guaranteeing the supporting effect of supporting shoe to interior pot, can avoid interior pot to take place to remove for heat preservation cover and coil panel in the horizontal direction, avoid interior pot and heat preservation cover between bump, the lateral wall of pot is impaired in avoiding.

Further, the bottom wall of interior pot has first arcwall face, and the upper surface of slope support section is the second arcwall face with first arcwall face looks adaptation. When the pot in the inclined support section supports, contact with interior pot with utilizing the second arcwall face for the second arcwall face laminates mutually with the first arcwall face of interior pot, increases the area of contact and the support area of inclined support section and interior pot, makes the internal pot of supporting shoe steadily support.

According to another aspect of the present invention, there is provided a cooking appliance, the cooking appliance including: an upper cover; the upper cover can be covered on the pot body in an opening and closing manner, and the pot body is provided with the pot body. Therefore, the cooking utensil that this embodiment provided can adopt a plurality of supporting shoes to set up along the circumference interval of coil panel equally, under the steady prerequisite of support of pot in guaranteeing, compare in adopting annular support piece to carry out the structure that supports to the whole outer diapire of pot in, can reduce support structure's material consumption, reduce cost.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural diagram of a cooking appliance provided by an embodiment of the present invention;

FIG. 2 shows a partial enlarged view at A in FIG. 1;

FIG. 3 shows an explosion diagram of the pot body provided by the utility model;

fig. 4 shows a top view of the pot body provided by the present invention;

FIG. 5 shows a schematic structural view of the pot body provided by the present invention;

fig. 6 shows a schematic structural diagram of a supporting block of the pot body provided by the present invention;

fig. 7 shows a schematic structural diagram of the coil panel of the pot body provided by the present invention.

Wherein the figures include the following reference numerals:

10. a housing;

20. a heat-preserving cover; 21. an annular side plate; 22. an annular base plate; 221. mounting holes;

30. a coil panel; 31. connecting holes; 311. a first bore section; 312. a second bore section; 32. assembling a groove;

40. an inner pot; 41. a first arc-shaped face;

50. a supporting block; 51. connecting columns; 511. a threaded hole; 52. reinforcing ribs; 53. supporting ribs; 54. an inclined support section; 541. a second arcuate surface; 55. a horizontal connecting section;

60. a clamping structure; 61. a hook; 62. a card slot;

71. an upper cover; 72. a pot body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 7, the embodiment of the utility model provides a pot body, the pot body includes shell 10, heat preservation cover 20, coil panel 30, interior pot 40 and a plurality of supporting shoe 50, heat preservation cover 20 sets up in shell 10, coil panel 30 is located the lower extreme that heat preservation cover 20, interior pot 40 sets up in heat preservation cover 20 and is located coil panel 30's top, wherein, the pot body still includes a plurality of supporting shoes 50, a plurality of supporting shoes 50 set up on coil panel 30 along the circumference interval of coil panel 30, coil panel 30 is connected with the lower extreme that heat preservation cover 20 through supporting shoe 50, upwards protrusion in coil panel 30 in the upper end of supporting shoe 50, the diapire of interior pot 40 and the upper end looks butt of supporting shoe 50.

The pot body that this embodiment provided is used, the pot body includes shell 10, heat preservation cover 20, coil panel 30, interior pot 40 and supporting shoe 50, sets up coil panel 30 and interior pot 40 in heat preservation cover 20, and interior pot 40 is located the top of coil panel 30, in the culinary art process, utilizes coil panel 30 to heat interior pot 40 in order to cook the edible material in the pot 40. Through set up a plurality of supporting blocks 50 at the interval in coil panel 30's circumference, because the upper end of supporting block 50 upwards protrudes in coil panel 30, the diapire of interior pot 40 is inconsistent with the upper end of supporting block 50, under the supporting role of supporting block 50 for have the interval between the outer diapire of interior pot 40 and coil panel 30, in the culinary art in-process, avoid coil panel 30 and interior pot 40 direct contact, avoid fish tail outer diapire of interior pot 40. Moreover, the plurality of supporting blocks 50 are arranged at intervals along the circumferential direction of the coil disc 30, so that compared with a structure in which an annular supporting member is adopted to support the whole outer bottom wall of the inner pot, the material consumption of the supporting structure can be reduced and the cost can be reduced on the premise that the inner pot 40 is stably supported.

The bottom wall of the inner pot 40 refers to an outer sidewall below the center of the inner pot 40.

In this embodiment, on the premise of ensuring the stable support of the inner pan 40, the three or four support blocks 50 arranged at intervals along the circumferential direction of the coil disk 30 are adopted to further reduce the material consumption of the support blocks 50, and the cost is reduced.

As shown in fig. 1, the heat insulation cover 20 includes an annular side plate 21 and an annular bottom plate 22, an outer edge of the annular bottom plate 22 is connected to a lower end of the annular side plate 21, a lower surface of an edge of the coil disk 30 is overlapped on an upper surface of the annular bottom plate 22, a support block 50 is disposed on an upper surface of the edge of the coil disk 30, and the annular bottom plate 22, the edge of the coil disk 30 and the support block 50 are connected. Because the heat preservation cover 20 includes annular curb plate 21 and annular bottom plate 22, set up on annular bottom plate 22 through the border with coil panel 30, can make coil panel 30 can heat interior pot 40, annular curb plate 21 can keep warm to interior pot 40, and compare in the heat preservation cover 20 of constituteing by annular curb plate and bottom plate, adopt foretell annular bottom plate 22, when can guarantee the heat preservation cover 20 to interior pot 40's heat preservation effect, reduce the material consumption of heat preservation cover 20, reduce cost.

It should be noted that the edge of the coil disk 30 refers to the portion of the coil disk 30 that contacts the annular base plate 22 in fig. 2.

As shown in fig. 3 and 6, the coil disc 30 and the supporting block 50 are connected by a snap structure 60, and the annular bottom plate 22, the edge of the coil disc 30 and the supporting block 50 are connected by a fastener. Adopt the fastener to connect annular bottom plate 22, the border of coil panel 30 and supporting shoe 50, have the advantage that the equipment speed is fast and with low costs, and before locking the fastener, connect coil panel 30 and supporting shoe 50 through joint structure 60, in the in-process of locking the fastener, avoid supporting shoe 50 and coil panel 30 to make a mistake the removal, avoid supporting shoe 50 to drop from coil panel 30, guarantee that the fastener can lock annular bottom plate 22, the border of coil panel 30 and supporting shoe 50 fast, improve annular bottom plate 22, the border of coil panel 30 and the equipment speed of supporting shoe 50.

As shown in fig. 3 and 6, the locking structure 60 includes a hook 61 and a locking groove 62, the hook 61 is disposed on the supporting block 50 and extends downward, the locking groove 62 is disposed at the edge of the coil panel 30, and the hook 61 is locked in the locking groove 62. Before the fastening piece is locked, the supporting block 50 is placed at a corresponding position of the upper surface of the coil panel 30, the hook 61 extends downwards, the supporting block 50 is pressed downwards, the hook 61 moves downwards to a position where the hook is clamped with the clamping groove 62, so that the supporting block 50 is connected with the coil panel 30 in a clamping mode, the supporting block 50 is preassembled, and the clamping connection of the supporting block 50 and the coil panel 30 is quick and reliable by adopting the hook 61 and the clamping groove 62.

As shown in fig. 2, the supporting blocks 50 are provided with connecting posts 51 extending downward, the edge of the coil panel 30 is provided with connecting holes 31 corresponding to the plurality of supporting blocks 50 one by one, the connecting posts 51 are inserted into the connecting holes 31, and the fastening member passes through the annular bottom plate 22 and the coil panel 30 and is in threaded connection with the connecting posts 51. Through wearing to locate spliced pole 51 in connecting hole 31, make the axis of spliced pole 51 coaxial with the axis of connecting hole 31, at the in-process of installation fastener, keep away from one side of spliced pole 51 from annular bottom plate 22, be convenient for aim at the axis of fastener and spliced pole 51's axis fast, realize the quick installation of fastener, and, adopt foretell spliced pole 51, because supporting shoe 50 passes through spliced pole and fastener threaded connection, can increase supporting shoe 50 and fastener threaded connection's scope, improve the connection reliability of fastener and supporting shoe 50.

As shown in fig. 2, the annular bottom plate 22 is provided with mounting holes 221 corresponding to the plurality of supporting blocks 50 one to one, the connecting hole 31 includes a first hole section 311 and a second hole section 312, a lower end of the first hole section 311 is communicated with an upper end of the second hole section 312, a hole diameter of the first hole section 311 is larger than a hole diameter of the second hole section 312 so as to form a step surface between the first hole section 311 and the second hole section 312, the connecting column 51 is inserted through the first hole section 311, a lower end of the connecting column 51 abuts against the step surface so as to determine a mounting position of the supporting block 50 relative to the coil disk 30 in a vertical direction, a fastener is inserted through the mounting holes 221 and the second hole section 312 and is in threaded connection with a threaded hole 511 of the connecting column 51, and one end of the fastener far away from the connecting column 51 is connected with the annular bottom plate 22.

As shown in fig. 3, the upper surface of the edge of the coil panel 30 is provided with a plurality of assembling grooves 32 corresponding to the plurality of supporting blocks 50 one by one, the lower surface of the supporting block 50 is provided with a downwardly extending reinforcing rib 52, the reinforcing rib 52 extends into the assembling groove 32, the side wall of the reinforcing rib 52 is attached to the side wall of the assembling groove 32, and the bottom wall of the reinforcing rib 52 is abutted to the bottom wall of the assembling groove 32. Through stretching into the strengthening rib 52 into the assembly groove 32, because the lateral wall of strengthening rib 52 laminates with the lateral wall of assembly groove 32 mutually, utilize the limiting displacement of assembly groove 32 to strengthening rib 52, in the circumference of coil panel 30, can confirm the mounted position of supporting shoe 50 on coil panel 30 fast, improve the installation positioning speed of supporting shoe 50 and the degree of accuracy of installation location.

As shown in fig. 2, the support block 50 is provided at an edge thereof with a support rib 53 extending downward, the support rib 53 is positioned outside the fitting groove 32, and a lower end of the support rib 53 is caught on an upper surface of the coil disk 30. When the inner pot 40 is supported by the support block 50, the support rib 53 is located at the outer side of the assembly groove 32, and the lower end of the support rib 53 is erected on the upper surface of the coil disc 30, so that the support rib 53 can improve the structural reliability of the support block 50 and the support reliability of the support block 50 to the inner pot 40.

As shown in fig. 3, the supporting block 50 includes an inclined supporting section 54 and a horizontal connecting section 55, the upper end of the inclined supporting section 54 is connected to one end of the horizontal connecting section 55, the bottom wall of the inner pan 40 abuts against the upper surface of the inclined supporting section 54, and the coil panel 30 is connected to the lower end of the heat-insulating cover 20 through the horizontal connecting section 55. Because the supporting shoe 50 sets up in the border department of coil panel 30, through the upper surface support interior pot 40 of slope support section 54, under the prerequisite of the supporting effect of guaranteeing the supporting shoe 50 to interior pot 40, can avoid interior pot 40 to take place to remove for heat preservation cover 20 and coil panel 30 in the horizontal direction, avoid interior pot 40 and heat preservation cover between 20 to bump, avoid interior pot 40's lateral wall impaired.

As shown in fig. 3, the bottom wall of the inner pan 40 has a first arc-shaped surface 41, and the upper surface of the inclined support section 54 is a second arc-shaped surface 541 matched with the first arc-shaped surface 41. When the inclined supporting section 54 supports the inner pot 40, the second arc-shaped surface 541 is utilized to contact with the inner pot 40, so that the second arc-shaped surface 541 is attached to the first arc-shaped surface 41 of the inner pot 40, the contact area and the supporting area of the inclined supporting section 54 and the inner pot 40 are increased, and the supporting block 50 can stably support the inner pot 40.

In this embodiment, the supporting block 50 is made of plastic, and when the upper cover 71 is covered on the pot body 72 or the pressure in the pot body 72 rises, the outer bottom wall of the inner pot 40 is prevented from being scratched by the supporting block 50 when the inner pot 40 and the supporting block 50 move relatively to each other by using the compression deformation of the supporting block 50.

As shown in fig. 1, another embodiment of the present invention provides a cooking appliance, which comprises an upper cover 71 and a pot body 72, wherein the upper cover 71 is covered on the pot body 72 in an openable manner, and the pot body 72 is the pot body provided above. Therefore, the cooking utensil that this embodiment provided can adopt a plurality of supporting shoes 50 to set up along the circumference interval of coil panel 30 equally, under the steady prerequisite of support of guaranteeing interior pot 40, compare in adopting the annular support piece to carry out the structure that supports to the whole outer diapire of interior pot, can reduce support structure's material consumption, reduce cost.

When the upper cover 71 is covered on the pot body 72 or the air pressure in the pot body 72 rises, the inner pot 40 is subjected to downward acting force, and the acting force is transmitted to the heat preservation cover 20 through the supporting block 50 to play a role in supporting the inner pot 40.

In this embodiment, the cooking appliance comprises an electric pressure cooker.

It is 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 present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The pot body is characterized by comprising a shell (10), a heat-preservation cover (20), a coil panel (30) and an inner pot (40), wherein the heat-preservation cover (20) is arranged in the shell (10), the coil panel (30) is positioned at the lower end of the heat-preservation cover (20), and the inner pot (40) is arranged in the heat-preservation cover (20) and positioned above the coil panel (30);

the pot body further comprises a plurality of supporting blocks (50), the supporting blocks (50) are arranged on the coil panel (30) at intervals along the circumferential direction of the coil panel (30), the coil panel (30) is connected with the lower end of the heat-insulating cover (20) through the supporting blocks (50), the upper end of each supporting block (50) protrudes upwards from the coil panel (30), and the bottom wall of the inner pot (40) is abutted to the upper end of each supporting block (50).

2. The pot body according to claim 1, wherein the heat-insulating cover (20) comprises an annular side plate (21) and an annular bottom plate (22), the outer edge of the annular bottom plate (22) is connected with the lower end of the annular side plate (21), the lower surface of the coil panel (30) at the edge is overlapped on the upper surface of the annular bottom plate (22), the supporting block (50) is arranged on the upper surface of the coil panel (30) at the edge, and the annular bottom plate (22), the edge of the coil panel (30) and the supporting block (50) are connected.

3. The pan body according to claim 2, wherein the coil panel (30) is connected with the support block (50) through a clamping structure (60), and the annular bottom plate (22), the edge of the coil panel (30) and the support block (50) are connected through fasteners.

4. The pan body according to claim 3, wherein the clamping structure (60) comprises a clamping hook (61) and a clamping groove (62), the clamping hook (61) is arranged on the supporting block (50) and extends downwards, the clamping groove (62) is arranged at the edge of the coil panel (30), and the clamping hook (61) is clamped in the clamping groove (62).

5. The pot body according to claim 3, wherein the supporting blocks (50) are provided with connecting columns (51) extending downwards, connecting holes (31) corresponding to the supporting blocks (50) one by one are formed at the edge of the coil panel (30), the connecting columns (51) are arranged in the connecting holes (31) in a penetrating manner, and the fasteners penetrate through the annular bottom plate (22) and the coil panel (30) and are in threaded connection with the connecting columns (51).

6. The pan body according to claim 1, wherein the upper surface of the edge of the coil panel (30) is provided with a plurality of assembling grooves (32) corresponding to the plurality of supporting blocks (50) one by one, the lower surface of the supporting blocks (50) is provided with a reinforcing rib (52) extending downwards, the reinforcing rib (52) extends into the assembling groove (32), the side wall of the reinforcing rib (52) is attached to the side wall of the assembling groove (32), and the bottom wall of the reinforcing rib (52) is abutted to the bottom wall of the assembling groove (32).

7. The pan body according to claim 6, wherein a support rib (53) extending downwards is arranged at the edge of the support block (50), the support rib (53) is positioned at the outer side of the assembly groove (32), and the lower end of the support rib (53) is lapped on the upper surface of the coil panel (30).

8. The pan body according to any one of claims 1 to 7, wherein the support block (50) comprises an inclined support section (54) and a horizontal connection section (55), the upper end of the inclined support section (54) is connected with one end of the horizontal connection section (55), the bottom wall of the inner pan (40) abuts against the upper surface of the inclined support section (54), and the coil disc (30) is connected with the lower end of the heat-insulating cover (20) through the horizontal connection section (55).

9. The pan body according to claim 8, characterized in that the bottom wall of the inner pan (40) has a first arc-shaped face (41), and the upper surface of the inclined support section (54) is a second arc-shaped face (541) adapted to the first arc-shaped face (41).

10. A cooking appliance, characterized in that it comprises:

an upper cover (71);

the pan body (72), the upper cover (71) can be covered on the pan body (72) in an opening and closing way, and the pan body (72) is the pan body in any one of claims 1 to 9.