CN211212599U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, including the pot body, the pot body includes the shell, and the shell has display area territory and is located the peripheral region in the display area territory outside, and wherein, the thickness that is located the shell of display area territory department is less than the thickness that is located the shell of peripheral region department. The utility model provides an electric pressure cooker's among the prior art pot body structure unreasonable, not only have the problem of manufacturing difficulty, have moreover because of the poor problem that has influenced electric pressure cooker's practicality of the display effect who shows the functional area.

Description

Cooking utensil

Technical Field

The utility model relates to a domestic kitchen electricity technical field particularly, relates to a cooking utensil.

Background

As a household appliance, the electric pressure cooker is more and more popular with consumers due to the characteristics of convenient use and fast cooking.

Among the prior art, electric pressure cooker includes the pot body and display panel, wherein, the mounting groove has been seted up on the surface of the pot body, display panel installs in the mounting groove with embedding, not only lead to the processing of the pot body complicated like this, the outward appearance aesthetic feeling is poor, and the light that display panel's light emitting component sent can only be acquireed by the user after the lamp plate label that covers display panel need see through, thereby make the information presentation of lamp plate label in front of the user, and the existence of lamp plate label has reduced electric pressure cooker's display effect, can not ensure that light emitting component can play prompt action reliably to the user, the user experience is good to electric pressure cooker's use has been reduced.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a cooking utensil to the pot body structure of the electric pressure cooker of solving among the prior art is unreasonable, not only has the problem of manufacturing difficulty, has the problem that has influenced the practicality of electric pressure cooker because of the display effect difference that shows the functional area moreover.

In order to achieve the above object, the utility model provides a cooking utensil, including the pot body, the pot body includes the shell, and the shell has display area and is located the peripheral zone of the display area outside, and wherein, the thickness that is located the shell of display area department is less than the thickness that is located the shell of peripheral zone department.

By applying the technical scheme of the utility model, through carrying out structural optimization to the shell of the pot body of cooking utensil, set the shell to the structural style including display area and periphery region, and the thickness of the shell of display area department is less than the thickness of the shell of periphery region department, thereby make the luminousness of the shell of display area department be greater than the luminousness of the shell of periphery region department far away, like this, the light in the shell only needs to see through the shell of display area department and just can be obtained by the user, thereby make the user learn accurate culinary art information; the shell with the structure is convenient to process and manufacture, and the overall processing and manufacturing difficulty of the cooking utensil is reduced; and can guarantee that the shell has enough strong luminousness in the position department of display area, consequently can not weaken the intensity of light by a wide margin to ensure cooking utensil's the display effect who shows the functional area, improved cooking utensil's practicality, cooking utensil can play the prompt action to user's reliability, has promoted user and has experienced good sense to cooking utensil's use.

Further, in order to ensure that the light transmittance of the housing at the display area is much greater than that of the housing at the peripheral area, thereby ensuring that the display area can reliably display the indication identification information, on the premise of ensuring that the housing has sufficient strength, the thickness of the housing at the display area is 0.2mm or more and 1mm or less; the thickness of the housing at the outer peripheral region is 1.8mm or more and 3mm or less.

Further, a part of the inner wall surface of the housing is recessed outward in the radial direction of the housing to form a display area; or a part of the outer wall surface of the shell is inwards sunken along the radial direction of the shell to form a display area; or a part of inner wall surface of the shell is outwards sunken along the radial direction of the shell to form a first groove, a part of outer wall surface of the shell is inwards sunken along the radial direction of the shell to form a second groove, the first groove and the second groove are oppositely arranged, and the display area is positioned at the positions of the first groove and the second groove. Therefore, a display area is formed by the fact that a part of the inner wall surface of the shell is recessed outwards along the radial direction of the shell, and the display area is located at the position of the recessed area, so that the recessed area is hidden inside the shell, the outer surface of the shell is guaranteed to be a complete smooth surface, and the integral attractiveness of the cooking utensil is improved; a display area is formed by inwards recessing a part of the outer wall surface of the shell along the radial direction of the shell, so that the light-transmitting blind hole is positioned on the outer surface of the shell, the display area of the cooking utensil is more visual, and the display effect of the cooking utensil is improved; through relative setting of first recess and second recess thereby forming display area, the second recess is located the surface of shell and can ensures that cooking utensil's display area is more directly perceived.

Further, cooking utensil still includes lamp plate assembly, and lamp plate assembly has the luminous surface, and lamp plate assembly sets up in the shell, and luminous surface corresponds the setting with the display area. In this way, the lamp panel assembly is used as a light-emitting element arranged in the shell, and the lamp panel assembly is arranged in the shell, so that the lamp panel assembly is prevented from being directly installed and connected with the shell, an installation through groove for installing the lamp panel assembly is not required to be formed in the outer surface of the shell, and the attractive appearance of the cooking utensil is improved; in addition, the light-emitting surface of the lamp panel assembly is arranged corresponding to the display area, so that light rays emitted by the light-emitting surface of the lamp panel assembly can directly reach the display area and smoothly penetrate through the shell positioned at the display area; the utility model provides a shell structure for the intensity of the light that sees through the shell can not weaken by a wide margin, thereby has guaranteed that display area department can demonstrate the instruction identification information reliably, has guaranteed cooking utensil's function prompt.

Further, the display area is a plurality of, and a plurality of display areas set up along the axial of shell and/or circumference interval, and the lamp plate subassembly includes a plurality of luminescence units that the interval set up, a plurality of luminescence units and a plurality of display areas one-to-one set up. Like this, through setting up a plurality of display areas to set up on the lamp plate subassembly with a plurality of light-emitting unit of a plurality of display areas one-to-ones, ensure that a light-emitting unit corresponds a display area, thereby make cooking utensil can play accurate culinary art function prompt to the user, improved cooking utensil's practicality.

Furthermore, a part of the inner wall surface of the shell is recessed outwards along the radial direction of the shell to form a light-transmitting blind hole, the display area is located at the position of the light-transmitting blind hole, and the diameter of the light-transmitting blind hole is greater than or equal to 5mm and smaller than or equal to 7 mm. Like this, thereby some internal face of shell is through forming the printing opacity blind hole along the radial outside sunken of shell, the processing manufacturing degree of difficulty of display area has been reduced, and make the outer wall of shell level and smooth, be favorable to promoting cooking utensil's outward appearance aesthetic feeling, in addition, through the diameter of optimizing printing opacity blind hole, ensure that the printing opacity blind hole has enough big light transmission area, thereby guarantee that the light that the luminescence unit sent can see through display area as far as possible, and then the light that sends the luminescence unit presents in front of the user, cooking utensil's display effect has been promoted.

Further, the lamp panel assembly comprises a lamp panel fixing frame, a lamp panel frame and a lamp panel, wherein the lamp panel fixing frame and the lamp panel frame are spliced; the lamp plate sets up between lamp plate mount and lamp plate frame, and the lamp plate has a plurality of luminescence unit, and the distance H more than or equal to 2.5mm and less than or equal to 10mm between the extreme point of luminescence unit towards display area one side and the hole bottom surface of printing opacity blind hole. In this way, the lamp panel assembly is set to be in a structural form comprising the lamp panel fixing frame, the lamp panel frame and the lamp panel, and the lamp panel is arranged between the lamp panel fixing frame and the lamp panel frame, so that the lamp panel fixing frame and the lamp panel frame can protect the lamp panel, and the arrangement of the lamp panel fixing frame improves the installation stability of the lamp panel; in addition, by optimizing the distance H between the end point of the light-emitting unit on the lamp panel, which faces one side of the display area, and the bottom surface of the light-transmitting blind hole, the display effect of the cooking appliance is not affected, and meanwhile, the display area can have enough heat dissipation space, so that the heat generated by the light-emitting unit can be dissipated in time in the cooking process of the cooking appliance, and the phenomenon that the heat generated by the light-emitting unit is in the display area for a long time to damage the shell of the display area is avoided; in addition, on the premise that the thickness of the housing at the display region is not changed, it is avoided that H is too small to cause the light emitting unit to contact the housing at the outer peripheral region, preventing the light emitting unit from being worn.

Further, the light emitting unit is a lamp post.

Further, be provided with convex erection column downwards on the shell, the pot body is still including setting up the base in the shell below, is provided with convex installation section of thick bamboo that makes progress on the base, and the top of lamp plate mount is provided with and is used for the cover to establish the solid fixed ring on the erection column, and the bottom of lamp plate mount is provided with and is used for inserting the grafting post of establishing in the installation section of thick bamboo. Thus, when an operator assembles the cooking appliance, firstly, the lamp panel frame, the lamp panel and the lamp panel fixing frame are assembled into a lamp panel assembly; secondly, an operator fixes the top of the lamp panel fixing frame on the shell by sleeving a fixing ring arranged at the top of the lamp panel fixing frame on a mounting column which protrudes downwards on the shell; finally, the base is installed on the shell, so that the inserting column at the bottom of the lamp panel fixing frame is naturally inserted into the upward protruding installation cylinder on the base, and the lamp panel assembly is stably installed and connected with the pot body in a fastener-free mode.

Furthermore, the cooking utensil further comprises a pot cover arranged on the pot body in a covering mode, the pot body further comprises a heat-preservation cover and an inner pot, the heat-preservation cover is arranged in the shell, and the inner pot is arranged in the heat-preservation cover.

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 view of a cooking appliance according to an alternative embodiment of the present invention;

FIG. 2 shows a schematic cross-sectional view of the cooking appliance of FIG. 1 with the lid omitted;

FIG. 3 shows an enlarged schematic view at A in FIG. 2;

fig. 4 is an exploded view of the cooking appliance of fig. 2 with the lid omitted;

fig. 5 is a schematic structural view illustrating a lamp panel holder of the lamp panel assembly of the cooking appliance of fig. 4;

FIG. 6 shows a schematic view of the bottom view of the outer shell of the pot of FIG. 4;

FIG. 7 shows an enlarged schematic view at B in FIG. 6;

fig. 8 shows a structural schematic diagram of a top view of the base of the pan body in fig. 4.

Wherein the figures include the following reference numerals:

10. a pan body; 11. a housing; 110. a display area; 111. a peripheral region; 112. a light-transmitting blind hole; 113. mounting a column; 12. a base; 121. mounting the cylinder; 13. a heat-preserving cover; 14. an inner pot; 20. a lamp panel assembly; 21. a light emitting unit; 22. a lamp panel fixing frame; 221. a fixing ring; 222. inserting the column; 23. a lamp panel frame; 24. a lamp panel; 30. and (4) a pot cover.

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.

In order to solve the problems that the structure of the pot body of the electric pressure cooker in the prior art is unreasonable, the processing and manufacturing are difficult, and the practicability of the electric pressure cooker is affected due to the poor display effect of the display function area, the utility model provides a cooking appliance, which needs to be explained that the cooking appliance comprises the electric pressure cooker or the electric rice cooker, but is not limited to the electric pressure cooker, and the electric pressure cooker is taken as an example in the illustrated embodiment of the application; as shown in fig. 1, the cooking appliance includes a pan body 10, the pan body 10 includes a housing 11, the housing 11 has a display area 110 and a peripheral area 111 located outside the display area 110, wherein a thickness of the housing 11 located at the display area 110 is smaller than a thickness of the housing 11 located at the peripheral area 111.

Through carrying out structural optimization on the shell 11 of the pot body 10 of the cooking appliance, the shell 11 is set to be in a structural form comprising a display area 110 and a peripheral area 111, and the thickness of the shell 11 at the display area 110 is smaller than that of the shell 11 at the peripheral area 111, so that the light transmittance of the shell 11 at the display area 110 is far greater than that of the shell 11 at the peripheral area 111, and thus, light rays in the shell 11 can be acquired by a user only by penetrating through the shell 11 at the display area 110, so that the user can know accurate cooking information; the shell 11 with the structure is convenient to process and manufacture, and the overall processing and manufacturing difficulty of the cooking utensil is reduced; and can guarantee that shell 11 has strong enough luminousness in the position department of display area 110, consequently can not weaken the intensity of light by a wide margin to ensure the display effect of cooking utensil's display function district, improved cooking utensil's practicality, cooking utensil can play the prompt action reliably to the user, has promoted that the user experiences good feeling to cooking utensil's use.

It should be noted that, in the present application, the housing 11 is formed by an injection molding process, and the present application uses a silk-screen or gold stamping process to attach the indicator to the outer surface of the housing 11 near the display area 110, so that when the light passes through the housing 11 from the position of the display area 110, the indicator can be displayed by the light, and the user can obtain the indicator information at the display area 110, thereby facilitating the user to know the cooking function state of the cooking appliance.

Note that, in the present application, on the premise of ensuring that the housing 11 has sufficient strength, in order to ensure that the light transmittance of the housing 11 at the display area 110 is much greater than that of the housing 11 at the outer peripheral area 111, thereby ensuring that the display area 110 can reliably display the indicator information, optionally, the thickness of the housing 11 at the display area 110 is greater than or equal to 0.2mm and less than or equal to 1 mm; the thickness of the housing 11 at the outer peripheral region 111 is 1.8mm or more and 3mm or less.

As shown in fig. 2, the cooking appliance further includes a lamp panel assembly 20, the lamp panel assembly 20 has a light emitting surface, the lamp panel assembly 20 is disposed in the housing 11, and the light emitting surface corresponds to the display area 110. In this way, the lamp panel assembly 20 is used as a light emitting element arranged in the shell 11, and the lamp panel assembly 20 is arranged in the shell 11, so that the lamp panel assembly 20 is prevented from being directly installed and connected with the shell 11, an installation through groove for installing the lamp panel assembly 20 is not required to be formed in the outer surface of the shell 11, and the attractive appearance of the cooking utensil is improved; in addition, the light emitting surface of the lamp panel assembly 20 is disposed corresponding to the display area 110, so that light emitted from the light emitting surface of the lamp panel assembly 20 can directly reach the display area 110 and smoothly pass through the housing 11 located at the display area 110; the shell 11 structure of this application for the intensity of the light that sees through shell 11 can not weaken by a wide margin, thereby has guaranteed that display area 110 department can demonstrate the instruction identification information reliably, has guaranteed cooking utensil's function suggestion effect.

It should be noted that, in the present application, in consideration of the fact that the cooking appliance has a plurality of different cooking functions, optionally, as shown in fig. 4 to 7, the display area 110 is multiple, the multiple display areas 110 are arranged at intervals along the axial direction and/or the circumferential direction of the outer shell 11, the light panel assembly 20 includes multiple light emitting units 21 arranged at intervals, and the multiple light emitting units 21 are arranged opposite to the multiple display areas 110 one to one. Like this, through setting up a plurality of display area 110 to set up a plurality of luminescence unit 21 with a plurality of display area 110 one-to-one on lamp plate assembly 20, ensure that a luminescence unit 21 corresponds a display area 110, thereby make cooking utensil can play accurate culinary art function suggestion effect to the user, improved cooking utensil's practicality.

In the illustrated embodiment of the present application, as shown in fig. 2, 3, and 6 to 7, a part of the inner wall surface of the housing 11 is recessed outward in the radial direction of the housing 11 to form the display region 110. In this way, a display area 110 is formed by a part of the inner wall surface of the housing 11 being recessed outward in the radial direction of the housing 11, and the display area 110 is located at the position of the recessed area, so that the recessed area is hidden inside the housing 11, the outer surface of the housing 11 is ensured to be a complete smooth surface, and the overall beauty of the cooking appliance is improved.

Specifically, as shown in fig. 2 and 3, a part of the inner wall surface of the housing 11 is recessed outward in the radial direction of the housing 11 to form a light-transmitting blind hole 112, the display region 110 is located at the position of the light-transmitting blind hole 112, and the diameter of the light-transmitting blind hole 112 is greater than or equal to 5mm and less than or equal to 7 mm. Like this, thereby a part internal wall face of shell 11 is through radially outwards sunken along shell 11 forms printing opacity blind hole 112, the processing manufacturing degree of difficulty of display area 110 has been reduced, and make the outer wall face of shell 11 smooth, be favorable to promoting cooking utensil's outward appearance aesthetic feeling, in addition, through the diameter of optimizing printing opacity blind hole 112, ensure that printing opacity blind hole 112 has enough big light transmission area, thereby guarantee that the light that light-emitting unit 21 sent can see through display area 110 as far as possible, and then the light that sends light-emitting unit 21 presents in user's front, cooking utensil's display effect has been promoted.

Note that, in an unillustrated embodiment of the present application, a part of the outer wall surface of the housing 11 is recessed inward in the radial direction of the housing 11 to form the display region 110. In this way, a part of the outer wall surface of the outer shell 11 is recessed inwards along the radial direction of the outer shell 11 to form the display area 110, so that the light-transmitting blind hole 112 is located on the outer surface of the outer shell 11, the display area 110 of the cooking appliance is more visual, and the display effect of the cooking appliance is improved.

Note that, in a non-illustrated embodiment of the present application, a part of the inner wall surface of the housing 11 is recessed outward in the radial direction of the housing 11 to form a first groove, a part of the outer wall surface of the housing 11 is recessed inward in the radial direction of the housing 11 to form a second groove, the first groove and the second groove are disposed opposite to each other, and the display region 110 is located at the first groove and the second groove. In this way, the display area 110 is formed by the first and second grooves being oppositely disposed, and the second groove being located on the outer surface of the housing 11 can ensure that the display area 110 of the cooking appliance is more intuitive.

As shown in fig. 3 and 4, the lamp panel assembly 20 includes a lamp panel holder 22, a lamp panel holder 23 and a lamp panel 24, wherein the lamp panel holder 22 and the lamp panel holder 23 are spliced together; lamp plate 24 sets up between lamp plate mount 22 and lamp plate holder 23, and lamp plate 24 has a plurality of luminescence unit 21, and the distance H between the extreme point of luminescence unit 21 towards display area 110 one side and the hole bottom surface of printing opacity blind hole 112 is more than or equal to 2.5mm and less than or equal to 10 mm. In this way, the lamp panel assembly 20 is set to include the lamp panel fixing frame 22, the lamp panel frame 23 and the lamp panel 24, and the lamp panel 24 is arranged between the lamp panel fixing frame 22 and the lamp panel frame 23, so that the lamp panel 24 can be protected by the lamp panel fixing frame 22 and the lamp panel frame 23, and the installation stability of the lamp panel 24 is improved by the lamp panel fixing frame 22; in addition, by optimizing the distance H between the end point of the light-emitting unit 21 on the lamp panel 24, which faces one side of the display area 110, and the bottom surface of the light-transmitting blind hole 112, it is ensured that the display effect of the cooking appliance is not affected, and meanwhile, a sufficient heat dissipation space can be provided at the display area 110, in the cooking process of the cooking appliance, it is ensured that heat generated by the light-emitting unit 21 can be dissipated in time, and the case 11 at the display area 110 is prevented from being damaged by the heat generated by the light-emitting unit 21 for a long time at the display area 110; further, on the premise that the thickness of the housing 11 at the display region 110 is not changed, it is avoided that H is too small to cause the light emitting unit 21 to come into contact with the housing 11 at the outer peripheral region 111, preventing the light emitting unit 21 from being worn out.

Preferably, the light emitting unit 21 is a lamp post.

As shown in fig. 5, 6 and 8, a downwardly protruding mounting post 113 is disposed on the housing 11, the pot body 10 further includes a base 12 disposed below the housing 11, an upwardly protruding mounting tube 121 is disposed on the base 12, a fixing ring 221 for being sleeved on the mounting post 113 is disposed at the top of the lamp panel fixing frame 22, and an insertion post 222 for being inserted into the mounting tube 121 is disposed at the bottom of the lamp panel fixing frame 22. Thus, when an operator assembles the cooking appliance, first, the lamp panel holder 23, the lamp panel 24 and the lamp panel holder 22 are assembled into the lamp panel assembly 20; secondly, an operator fixes the top of the lamp panel fixing frame 22 on the housing 11 by sleeving the fixing ring 221 arranged at the top of the lamp panel fixing frame 22 on the mounting column 113 protruding downwards on the housing 11; finally, base 12 is mounted on housing 11, so that insertion column 222 at the bottom of lamp panel holder 22 is naturally inserted into upwardly projecting mounting cylinder 121 on base 12, thereby realizing stable mounting connection of lamp panel assembly 20 with pot body 10 in a fastener-free manner.

As shown in fig. 1, 2 and 4, the cooking utensil further comprises a cover 30 covering the pot body 10, the pot body 10 further comprises a heat-insulating cover 13 and an inner pot 14, the heat-insulating cover 13 is arranged in the outer shell 11, and the inner pot 14 is arranged in the heat-insulating cover 13.

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 example 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 those 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.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature 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 term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

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 example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

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 (10)

1. A cooking appliance, comprising:

the pot body (10), pot body (10) includes shell (11), shell (11) have display area (110) and be located peripheral zone (111) outside display area (110), wherein, be located the thickness of shell (11) of display area (110) department is less than be located the thickness of shell (11) of peripheral zone (111) department.

2. The cooking appliance of claim 1,

the thickness of the housing (11) at the display area (110) is 0.2mm or more and 1mm or less;

the thickness of the housing (11) at the outer peripheral region (111) is 1.8mm or more and 3mm or less.

3. The cooking appliance of claim 1,

a part of an inner wall surface of the housing (11) is recessed outward in a radial direction of the housing (11) to form the display region (110); or

A part of an outer wall surface of the housing (11) is recessed inward in a radial direction of the housing (11) to form the display region (110); or

A part of inner wall surface of the shell (11) is recessed outwards along the radial direction of the shell (11) to form a first groove, a part of outer wall surface of the shell (11) is recessed inwards along the radial direction of the shell (11) to form a second groove, the first groove and the second groove are oppositely arranged, and the display area (110) is located at the positions of the first groove and the second groove.

4. The cooking appliance according to any one of claims 1 to 3, further comprising a lamp panel assembly (20), wherein the lamp panel assembly (20) has a light emitting surface, the lamp panel assembly (20) is disposed within the housing (11), and the light emitting surface is disposed in correspondence with the display area (110).

5. The cooking appliance according to claim 4, wherein the display area (110) is a plurality of display areas, the display areas (110) are arranged at intervals along the axial direction and/or the circumferential direction of the outer shell (11), the lamp panel assembly (20) comprises a plurality of light emitting units (21) arranged at intervals, and the light emitting units (21) and the display areas (110) are arranged in a one-to-one manner.

6. The cooking appliance according to claim 5, wherein a part of an inner wall surface of the housing (11) is recessed outward in a radial direction of the housing (11) to form a light-transmitting blind hole (112), the display region (110) is located at a position of the light-transmitting blind hole (112), and a diameter of the light-transmitting blind hole (112) is equal to or greater than 5mm and equal to or less than 7 mm.

7. The cooking appliance of claim 6, wherein the lamp panel assembly (20) comprises:

the lamp panel fixing frame (22) and the lamp panel frame (23) are spliced, and the lamp panel fixing frame (22) and the lamp panel frame (23) are spliced;

lamp plate (24), lamp plate (24) set up lamp plate mount (22) with between lamp plate frame (23), lamp plate (24) have a plurality of luminescence unit (21), just the orientation of luminescence unit (21) the extreme point of display area (110) one side with distance H more than or equal to 2.5mm and less than or equal to 10mm between the hole bottom surface of printing opacity blind hole (112).

8. The cooking appliance according to claim 7, wherein the light emitting unit (21) is a lamp post.

9. The cooking appliance according to claim 7, wherein a downwardly protruding mounting column (113) is arranged on the housing (11), the pot body (10) further comprises a base (12) arranged below the housing (11), an upwardly protruding mounting cylinder (121) is arranged on the base (12), a fixing ring (221) for sleeving the mounting column (113) is arranged at the top of the lamp panel fixing frame (22), and an insertion column (222) for being inserted into the mounting cylinder (121) is arranged at the bottom of the lamp panel fixing frame (22).

10. The cooking appliance according to claim 1, further comprising a pot cover (30) covering the pot body (10), the pot body (10) further comprising a heat-insulating cover (13) and an inner pot (14), the heat-insulating cover (13) being disposed within the outer shell (11), the inner pot (14) being disposed within the heat-insulating cover (13).

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