CN209951022U - Pot body subassembly and cooking utensil - Google Patents

Abstract

The utility model provides a kind of deep pot body subassembly and cooking utensil. The cooker body assembly comprises a body, a control panel and an operation area, wherein the operation area is directly arranged on the body to operate the control panel. The utility model provides a kind of deep pot body subassembly need not to set up the key frame, can directly set up operation area as an organic whole with the body, and spare part is few, simple structure, and the dismouting of being convenient for has reduced the manufacturing cost of a kind of deep pot body subassembly.

Description

Pot body subassembly and cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, particularly, relate to a kind of deep pot body subassembly and cooking utensil.

Background

The electric pressure cooker is an upgrading and updating product of the traditional pressure cooker and the electric cooker, combines the advantages of the pressure cooker and the electric cooker, thoroughly solves the safety problem of the pressure cooker, and eliminates the potential safety hazard which puzzles consumers for many years by the common pressure cooker; the thermal efficiency is more than 80%, and time and electricity are saved.

The panel operation area of the electric pressure cooker on the market generally has two structures, one is a panel label of a key frame and PET, and the other is a semitransparent PC plastic panel.

Therefore, the two panel operation area structures and the cooker body of the electric pressure cooker on the market are two independent structures, namely the cooker body and the panel are two parts, and a key frame is usually required to be arranged to install the operation buttons of the operation area, so that the structure is complex and the electric pressure cooker is inconvenient to install.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a cooker body assembly and a cooking device, which can solve the problem of complex structure of the cooker body assembly in the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a cooker body assembly, comprising a body, a control board and an operation area, the operation area is directly provided on the body to operate the control board. The utility model provides a kind of deep pot body subassembly need not to set up the key frame, can directly set up operation area as an organic whole with the body, and spare part is few, simple structure, and the dismouting of being convenient for has reduced the manufacturing cost of a kind of deep pot body subassembly.

Furthermore, a key or a touch spring is arranged on the control panel, and the operation area presses the key or the touch spring to control the control panel.

Furthermore, the operation area comprises a button seat and an operation button, the button seat is integrally formed on the body and comprises a yielding hole for yielding the button, a guide pillar is arranged on the operation button and is installed in the yielding hole, and when the operation button is pressed, the operation button on the control panel is convenient to touch under the action of the guide pillar, so that the corresponding cooking function is convenient to realize.

Furthermore, the guide pillar is provided with a positioning blind hole, the cooker body assembly further comprises an elastic element, and two ends of the elastic element respectively abut against the bottom of the positioning blind hole and the key, so that the operation button can be conveniently reset.

Furthermore, be provided with on the internal face in the hole of stepping down along the axially extended direction muscle in the hole of stepping down, be provided with on the lateral wall of guide pillar with the direction recess of direction muscle looks adaptation, through the cooperation positioning action of direction recess and direction muscle, be convenient for install the operating button fast and inject in the hole of stepping down.

Further, the direction muscle with the direction recess all is one at least, works as the direction muscle with when the direction recess is two or more, two or more the direction muscle with the direction recess is followed the hole of stepping down with the circumference interval setting of guide pillar, be convenient for stably install the guide pillar in the hole of stepping down fast.

Furthermore, the operating button is fixed on the button seat through a limiting assembly, the limiting assembly comprises at least one buckle and at least one clamping groove, one of the buckle and the clamping groove is arranged on the button seat, and the other of the buckle and the clamping groove is arranged on the operating button. Be convenient for fix operating button on the button seat, during the installation, only need to make draw-in groove and buckle correspond, press operating button, make both fixed together can install operating button on the button seat, easy operation is swift.

Furthermore, the clamping groove is formed in the inner side wall of the yielding hole, and machining and assembling are facilitated.

Further, operating button includes the main part, the periphery of main part is provided with annular flange, the button seat with be provided with waterproof construction between the operating button, waterproof construction includes: the receding hole is positioned on the boss; the annular groove is arranged around the periphery of the boss in an enclosing mode, and the annular flange is inserted into the annular groove; the annular water retaining rib is arranged on the end face of the boss and located on the periphery of the abdicating hole. The utility model discloses set up the annular groove at the button seat, boss and annular manger plate muscle, the three is cascaded distribution, and the annular groove is minimum, and annular manger plate muscle is highest, and the annular groove is installed with the annular flange cooperation of operating button periphery, can prevent effectively that the inside of button seat from intaking.

Further, a light-transmitting part is arranged on the body. The light-transmitting part and the body are formed into a whole through secondary injection molding. The cooking state of the cooker body assembly is convenient to display or prompt.

Furthermore, the operation area is integrally formed on the body, the end part of the touch spring is abutted against the operation area on the body, the structure is simple, the arrangement of a key frame can be reduced, and the production cost of the cooker body assembly is reduced.

Furthermore, a key or a touch spring is arranged on the control panel, and the operation area presses the key or the touch spring to control the control panel; the operating area comprises a button seat and an operating button, the button seat is integrally formed on the body and comprises a yielding hole for yielding the button, the operating button is provided with a guide pillar, and the guide pillar is arranged in the yielding hole; the guide pillar is provided with a positioning blind hole, the cooker body assembly further comprises an elastic element, and two ends of the elastic element respectively abut against the bottom of the positioning blind hole and the key; a guide rib extending along the axial direction of the abdicating hole is arranged on the inner wall surface of the abdicating hole, and a guide groove matched with the guide rib is arranged on the outer side wall of the guide post; the number of the guide ribs and the number of the guide grooves are at least one, and when the number of the guide ribs and the number of the guide grooves are two or more, the two or more guide ribs and the two or more guide grooves are arranged at intervals along the circumference of the abdicating hole and the guide post; the operating button is fixed on the button seat through a limiting assembly, the limiting assembly comprises at least one buckle and at least one clamping groove, one of the buckle and the clamping groove is arranged on the button seat, and the other of the buckle and the clamping groove is arranged on the operating button; operating button includes the main part, the periphery of main part is provided with the annular flange, the button seat with be provided with waterproof construction between the operating button, waterproof construction includes: the receding hole is positioned on the boss; the annular groove is arranged around the periphery of the boss in an enclosing mode, and the annular flange is inserted into the annular groove; the annular water retaining rib is arranged on the end face of the boss and is positioned on the periphery of the abdicating hole; the body is provided with a light-transmitting part; the light-transmitting part and the body are formed into a whole through secondary injection molding; the operation area is integrally formed on the body, and the end part of the touch spring abuts against the operation area on the body.

According to another aspect of the utility model, a cooking utensil is provided, including a kind of deep pot body subassembly, a kind of deep pot body subassembly is foretell a kind of deep pot body subassembly.

Use the technical scheme of the utility model, the utility model provides an operating area is the direct setting on the body, need not to set up key frame isotructure, operates the control panel through the operating area of direct setting on the body, for a kind of deep pot body subassembly on the market, the utility model provides a kind of deep pot body subassembly need not to set up key frame, can directly set up operating area and body as an organic whole, and spare part is few, simple structure, and the dismouting of being convenient for has reduced the manufacturing cost of a kind of deep pot body subassembly.

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 schematically shows a partial exploded view of a cooking appliance of a first embodiment of the present invention;

fig. 2 schematically shows a front view of a cooking appliance of a first embodiment of the present invention;

FIG. 3 schematically shows a cross-sectional view A-A in FIG. 2;

fig. 4 schematically shows an enlarged view of the operation button portion in fig. 3;

figure 5 schematically illustrates a cross-sectional view of the button portion of the pot body assembly of the present invention;

FIG. 6 schematically illustrates a perspective view of the body section of the pot body assembly of the first embodiment of the present invention;

FIG. 7 schematically shows an enlarged view of the region M in FIG. 6;

figure 8 schematically illustrates a back side view of the button base of the present invention;

figure 9 schematically illustrates a partial cross-sectional view of the body of the pot body assembly of the first embodiment of the present invention;

fig. 10 schematically shows a perspective view of the operation button of the present invention;

fig. 11 schematically shows a front view of a cooking appliance of a second embodiment of the present invention;

FIG. 12 schematically illustrates a cross-sectional view B-B of FIG. 11;

fig. 13 schematically shows an enlarged view of the region N in fig. 12;

figure 14 schematically illustrates an exploded view of the pot body assembly of the second embodiment of the present invention;

figure 15 schematically illustrates a perspective view of a pot body assembly of a second embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a body; 11. a button seat; 12. a hole of abdication; 13. a guide rib; 14. a card slot; 15. a boss; 16. an annular groove; 17. an annular water retaining rib; 18. a light-transmitting part; 20. a control panel; 21. pressing a key; 22. a touch spring; 30. an operation button; 31. a guide post; 32. positioning the blind hole; 33. a guide groove; 34. buckling; 35. a main body; 351. an annular flange; 40. an elastic element; 50. a lid assembly; 60. an operation area; 70. a fixing frame.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

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.

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.

Referring to fig. 1 to 10, according to a first embodiment of the present invention, a cooking appliance, in particular an electric pressure cooker, is provided.

The electric pressure cooker in this embodiment includes a kind of deep pot body subassembly and pot cover subassembly 50, and the pot cover subassembly lid is established on a kind of deep pot body subassembly, and the pot is provided with interior pot inside the a kind of deep pot body subassembly, seals the interior pot through pot cover subassembly 50, is convenient for cook the edible material in the interior pot.

The panel operation area of the existing electric pressure cooker generally has two structures, one is a panel label of a key frame and PET, and the other is a translucent PC plastic panel. Above-mentioned two kinds of panel operation area structures all are two solitary structures with a kind of deep pot body, and a kind of deep pot body and panel are two parts promptly, and need set up the operating button that the button frame installed the operation area usually, and the structure is complicated, the installation of being not convenient for. Therefore, the utility model discloses in improve a kind of deep pot body subassembly's structure.

Specifically, the pot body assembly in the present embodiment includes a body 10, a control board 20, and an operation section 60, the control board 20 being disposed inside the body 10, the operation section 60 being disposed directly on the body 10 to manipulate the control board 20.

It can be seen that, the utility model provides an operation area 60 directly sets up on body 10, need not to set up button frame isotructure, operates control panel 20 through operation area 60 that directly sets up on body 10, for a kind of deep pot body subassembly on the market, a kind of deep pot body subassembly in this embodiment need not to set up button frame, can directly set up operation area 60 and body 10 as an organic whole, spare part is few, simple structure, the dismouting of being convenient for has reduced the manufacturing cost of a kind of deep pot body subassembly.

The control board 20 in this embodiment may be fixed inside the body 10 by injection molding, and may be fixed inside the body 10 by screws or the like.

Referring to fig. 1 to 10, in the first embodiment of the present invention, the control board 20 is provided with the keys 21, correspondingly, the operation area 60 includes the button seat 11 and the operation button 30, the button seat 11 is integrally formed on the body 10, the structural stability of the whole body 10 is convenient, the operation button 30 is installed on the button seat 11, after being assembled, the pot body assembly can only see the tiny assembly gap of the operation button, the appearance is more complete, the grade of the cooking utensil is improved, and the production cost of the pot body assembly is reduced. Referring to fig. 4 to 10, the button seat 11 of the present embodiment includes an avoiding hole 12 for avoiding the button 21, the operation button 30 has a guide post 31, the guide post 31 is installed in the avoiding hole 12, when the operation button 30 is pressed, the button 21 on the control panel 20 is conveniently touched by the action of the guide post 31, so as to implement the corresponding cooking function.

In order to facilitate the resetting of the operation button 30, the guide post 31 in this embodiment is provided with a blind positioning hole 32, and correspondingly, the pot body assembly further includes an elastic element 40, two ends of the elastic element 40 respectively abut against the bottom of the blind positioning hole 32 and the key 21, and after the operation button 30 is pressed, the operation button 30 is conveniently reset under the action of the elastic element 40.

Preferably, the elastic element 40 in the present embodiment may be configured as a spring, and may also be configured as an elastic rubber column, and any other deformation manner under the concept of the present invention is within the protection scope of the present invention.

Referring to fig. 7 and 10, in the present embodiment, the guide rib 13 extending along the axial direction of the abdicating hole 12 is disposed on the inner wall surface of the abdicating hole 12, the guide groove 33 adapted to the guide rib 13 is disposed on the outer side wall of the guide post 31, and the operation button 30 is conveniently and rapidly mounted and limited in the abdicating hole 12 by the matching positioning function of the guide groove 33 and the guide rib 13.

Of course, in other embodiments of the present invention, the guiding rib 13 may be disposed on the guiding pillar 31, and the guiding groove 33 is correspondingly disposed on the inner wall surface of the abdicating hole 12.

The guide rib 13 and the guide groove 33 in this embodiment are at least one, and when the guide rib 13 and the guide groove 33 are two or more, the guide rib 13 and the guide groove 33 are arranged along the circumferential direction of the abdicating hole 12 and the guide post 31 at intervals, so that the guide post 31 can be inserted into the abdicating hole 12 quickly.

In order to prevent the operation button 30 from falling off the body 10, the operation button 30 in this embodiment is fixed to the button seat 11 by a stopper member.

Preferably, the limiting assembly in this embodiment includes at least one buckle 34 and at least one clamping groove 14, one of the buckle 34 and the clamping groove 14 is disposed on the button seat 11, and the other of the buckle 34 and the clamping groove 14 is disposed on the operation button 30, so that the operation button 30 is conveniently fixed on the button seat 11 through the action of the clamping groove 14 and the buckle 34, during installation, the operation button 30 is installed on the button seat 11 only by making the clamping groove 14 and the buckle 34 correspond to each other and pressing the operation button 30 to fix the two together, and the operation is simple and fast.

Of course, in other embodiments of the present invention, the limiting component can be further configured to be a screw or a rivet, and any other deformation modes under the concept of the present invention are all within the protection scope of the present invention.

Referring to fig. 7 and 8, the locking groove 14 in the present embodiment is disposed on an inner sidewall of the offset hole 12 to facilitate processing and assembly. Of course, in other embodiments of the present invention, the engaging groove 14 may be separately provided on the button seat 11, and the engaging groove 14 is not provided on the inner wall surface of the abdicating hole 12.

Referring to fig. 1 to 10 again, a waterproof structure is provided between the button seat 11 and the operation button 30 in the present embodiment, so as to prevent liquid such as water from entering the avoiding hole 12 and damaging circuit components such as the control board 20.

The operation button 30 in this embodiment comprises a main body 35, an annular flange 351 is arranged on the periphery of the main body 35, and the waterproof structure comprises a boss 15, an annular groove 16 and an annular water retaining rib 17, wherein the abdicating hole 12 is positioned on the boss 15; the annular groove 16 is arranged around the outer periphery of the boss 15, and the annular flange 351 is inserted into the annular groove 16 during installation; the annular water retaining rib 17 is arranged on the end face of the boss 15 and is positioned on the periphery of the abdicating hole 12.

It can be seen that, the utility model discloses set up annular groove 16 at button seat 11, boss 15 and annular manger plate muscle 17, the three is cascaded distribution, and annular groove 16 is minimum, and annular manger plate muscle 17 is highest, and annular groove 16 can prevent effectively that button seat 11 is inside to intake with the annular flange 351 cooperation installation of operating button 30 periphery.

When the operation button 30 is assembled, if liquid on the body 10 flows in along the edge of the button seat 11, the liquid will finally gather at the bottom of the annular groove 16 and flow out of the outside of the body 10 under the action of gravity; the boss 15 and the annular water retaining rib 17 on the body 10 play a role in secondary flow resistance.

The body 10 in this embodiment is provided with the light-transmitting part 18, the light-transmitting part 18 is connected with the control board 20, and the body 10 is provided with a light-transmitting hole matched with the light-transmitting point on the light-transmitting part 18, so that the cooking state of the cooker body assembly can be conveniently displayed or prompted. Preferably, the light-transmitting part 18 and the body 10 in the present embodiment are formed by two-shot molding, so that the appearance integrity of the pot body assembly in the present embodiment can be further improved.

The utility model arranges the buckle 34 and the guide post 31 on the inner surface of the main body 35 of the operating button 30, and the guide post 31 is provided with the positioning blind hole 32 and the guide groove 33; a button seat 11 is arranged on the body 10, a abdicating hole 12 and a guide rib 13 are arranged, the abdicating hole and the guide rib correspond to the guide post 31 and the guide groove 33 of the operation button 30 one by one, and the operation button 30 is arranged on the body 10 under the matching action; the utility model discloses design into an overall structure with control panel 20's operation area 60 region and body 10, to the function that needs the operation, design operating button 30 alone operates. Since the operation button 30 is installed on the body 10 and needs to be moved, the button seat 11 to which the operation button 30 is installed is designed to have a waterproof structure so as not to be supplied with water.

Referring to fig. 11 to 15, according to a second embodiment of the present invention, a cooking appliance is provided, the structure of the cooking appliance in this embodiment is substantially the same as the structure of the cooking appliance in the first embodiment, except that the structure of the operation area 60 and the structure of the control board 20 in this embodiment are different from those in the first embodiment, in the embodiment of the present invention, the control board 20 is installed on the body 10 through the fixing frame 70, the control board 20 is provided with the touch spring 22 instead of the key 21, the end of the touch spring 22 abuts against the body 10 and the operation area 60, the operation area 60 is the operation area 60 integrally formed on the body 10, the end of the touch spring 22 abuts against the body 10, the structure is simple, the arrangement of the key frame can be reduced, and the production cost of the cooker body assembly is reduced. And from the outward appearance, cooking utensil's body is except seting up a plurality of euphotic little lamp holes, need not to set up a macropore on the body like in the correlation technique and be used for installing key-holder and operating panel, and the fit-up gap on the body reduces, has avoided the problem that the greasy dirt is detained easily in the fit-up gap among the correlation technique relatively, and looks the body more neat from the outward appearance.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

the utility model discloses a with the control panel setting on the body, avoided the a kind of deep pot body and two parts of panel that will whole a kind of deep pot body falls into originally, promoted the grade of whole product, reduced product cost, be a new panel operation display structure.

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, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (13)

1. The pot body assembly is characterized by comprising a body (10), a control board (20) and an operation area (60), wherein the control board (20) is installed inside the body (10), and the operation area (60) is directly arranged on the body (10) to control the control board (20).

2. The pot body assembly according to claim 1, wherein the control board (20) is provided with a key (21) or a touch spring (22), and the operation area (60) presses the key (21) or the touch spring (22) to manipulate the control board (20).

3. The pot body assembly according to claim 2, wherein the operating area (60) comprises a button seat (11) and an operating button (30), the button seat (11) is integrally formed on the body (10), the button seat (11) comprises a relief hole (12) for avoiding the button (21), the operating button (30) is provided with a guide post (31), and the guide post (31) is installed in the relief hole (12).

4. The pot body assembly according to claim 3, characterized in that the guide post (31) is provided with a blind positioning hole (32), the pot body assembly further comprises an elastic element (40), and two ends of the elastic element (40) respectively abut against the bottom of the blind positioning hole (32) and the key (21).

5. The pot body assembly according to claim 4, characterized in that the inner wall surface of the abdicating hole (12) is provided with a guiding rib (13) extending along the axial direction of the abdicating hole (12), and the outer side wall of the guide post (31) is provided with a guiding groove (33) adapted to the guiding rib (13).

6. The pot body assembly according to claim 5, wherein the number of the guide rib (13) and the guide groove (33) is at least one, and when the number of the guide rib (13) and the guide groove (33) is two or more, the two or more guide ribs (13) and the guide grooves (33) are provided at intervals in the circumferential direction of the escape hole (12) and the guide post (31).

7. The pot body assembly according to claim 3, wherein the operating button (30) is secured to the button base (11) by a stop assembly comprising at least one catch (34) and at least one catch slot (14), one of the catch (34) and the catch slot (14) being disposed on the button base (11) and the other of the catch (34) and the catch slot (14) being disposed on the operating button (30).

8. The pot body assembly of claim 3, wherein the operating button (30) comprises a main body (35), an annular flange (351) is provided at the periphery of the main body (35), and a waterproof structure is provided between the button base (11) and the operating button (30), the waterproof structure comprising:

the boss (15), the hole of stepping down (12) is located on the boss (15);

an annular groove (16), wherein the annular groove (16) is arranged around the periphery of the boss (15), and the annular flange (351) is inserted in the annular groove (16);

the annular water retaining rib (17) is arranged on the end face of the boss (15) and located on the periphery of the abdicating hole (12).

9. The pot body assembly according to any one of claims 1 to 8, characterized in that a light-transmissive part (18) is provided on the body (10).

10. The pot body assembly of claim 9 wherein the light transmissive part (18) is over-molded integrally with the body (10).

11. The pot body assembly of claim 2, wherein the operating area (60) is integrally formed on the body (10), the end of the touch spring (22) abutting against the operating area (60) on the body (10).

12. The pot body assembly according to claim 1, wherein the control board (20) is provided with a key (21) or a touch spring (22), and the operation area (60) presses the key (21) or the touch spring (22) to manipulate the control board (20); the operating area (60) comprises a button seat (11) and an operating button (30), the button seat (11) is integrally formed on the body (10), the button seat (11) comprises a yielding hole (12) yielding the key (21), a guide post (31) is arranged on the operating button (30), and the guide post (31) is installed in the yielding hole (12); the guide pillar (31) is provided with a positioning blind hole (32), the cooker body assembly further comprises an elastic element (40), and two ends of the elastic element (40) respectively abut against the bottom of the positioning blind hole (32) and the key (21); a guide rib (13) extending along the axial direction of the abdicating hole (12) is arranged on the inner wall surface of the abdicating hole (12), and a guide groove (33) matched with the guide rib (13) is arranged on the outer side wall of the guide post (31); the number of the guide ribs (13) and the number of the guide grooves (33) are at least one, and when the number of the guide ribs (13) and the number of the guide grooves (33) are two or more, the two or more guide ribs (13) and the guide grooves (33) are arranged at intervals along the circumferential direction of the abdicating hole (12) and the guide post (31); the operating button (30) is fixed on the button seat (11) through a limiting assembly, the limiting assembly comprises at least one buckle (34) and at least one clamping groove (14), one of the buckle (34) and the clamping groove (14) is arranged on the button seat (11), and the other of the buckle (34) and the clamping groove (14) is arranged on the operating button (30); the operation button (30) comprises a main body (35), an annular flange (351) is arranged on the periphery of the main body (35), and a waterproof structure is arranged between the button seat (11) and the operation button (30) and comprises: the boss (15), the hole of stepping down (12) is located on the boss (15); an annular groove (16), wherein the annular groove (16) is arranged around the periphery of the boss (15), and the annular flange (351) is inserted in the annular groove (16); the annular water retaining rib (17) is arranged on the end face of the boss (15) and is positioned on the periphery of the abdicating hole (12); the body (10) is provided with a light-transmitting part (18); the light-transmitting part (18) and the body (10) are formed into a whole through secondary injection molding; the operation area (60) is integrally formed on the body (10), and the end part of the touch spring (22) abuts against the operation area (60) on the body (10).

13. A cooking appliance comprising a pot assembly, characterized in that the pot assembly is the pot assembly of any one of claims 1 to 12.

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