CN212912798U - Lid assembly and have its cooking utensil - Google Patents

Abstract

The utility model provides a lid subassembly and have its cooking utensil. The cover body assembly includes: a face cover; the inner liner is arranged below the face cover; the electromagnetic valve component is arranged between the lining and the surface cover; the pressing plate is at least partially covered above the electromagnetic valve component; the fastener is positioned on the periphery of the electromagnetic valve component and connects the pressure plate to the lining; wherein the top surface of the fastener is lower than the top surface of the pressure plate. Use the technical scheme of the utility model, the metal frame fixed knot that can solve the interior solenoid valve subassembly of lid subassembly among the correlation technique constructs the problem of interfering with the face lid easily.

Description

Lid assembly and have its cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, particularly, relate to a lid subassembly and have its cooking utensil.

Background

The electric pressure cooker capable of automatically exhausting air needs an exhaust device which comprises an electromagnetic valve component, an exhaust lever and a pressure limiting valve component. An evacuable apparatus is mounted in the liner assembly. When the air needs to be exhausted, the electromagnetic valve component acts to push the exhaust lever to rotate and jack up the pressure limiting valve component, and the sealing port of the pressure limiting valve component is separated from the opening of the exhaust pipe, so that the steam and the like of the electric pressure cooker are exhausted. The electromagnetic valve component is an electric device which axially moves repeatedly, and the outside of the electromagnetic valve component is fixed by a metal frame. In the related art, a plurality of screws and gaskets are usually used to fix a metal frame outside the solenoid valve in a mounting frame of the liner.

In order to make the cooking appliance more compact for the user to use and store, it is necessary to make the upper cover assembly thin. At this time, the screw for fixing the metal frame is liable to interfere with the face cover, for example, the face cover is pressed against the screw cap when being pressed, so that the panel is worn and broken.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a lid subassembly and have its cooking utensil to solve among the correlation technique solenoid valve subassembly in the lid subassembly metal frame fixed knot structure take place the problem of interfering with the face lid easily.

In order to achieve the above object, according to an aspect of the present invention, there is provided a cover assembly, including: a face cover; the inner liner is arranged below the face cover; the electromagnetic valve component is arranged between the lining and the surface cover; the pressing plate is at least partially covered above the electromagnetic valve component; the fastener is positioned on the periphery of the electromagnetic valve component and connects the pressure plate to the lining; wherein the top surface of the fastener is lower than the top surface of the pressure plate.

Use the technical scheme of the utility model, because the clamp plate lid is established in solenoid valve subassembly's top, the top surface of fastener is less than the top surface of clamp plate to guaranteeing to fix solenoid valve subassembly under the prerequisite on the inside lining, the fastener can not take place to interfere with the face lid, even the face lid when receiving pressure, the condition of face lid and fastener butt can not appear yet, and then guaranteed that the face lid can not take place to interfere because of the fastener with fixed solenoid valve subassembly, and produce the face lid and be worn and torn or break. Compared with the prior art, the solenoid valve component is fixed in a mode of matching a plurality of screws and gaskets, the installation mode of the electromagnetic valve component does not enable the panel and the fastener to interfere, the integrity of the surface cover in the use process of a user is guaranteed, and the service life is prolonged.

Further, the platen includes: the pressing plate body is covered above the electromagnetic valve component; the side plate is connected with the pressing plate body and extends downwards; the connecting convex plate is arranged on the side plate, and a first mounting hole is formed in the connecting convex plate; wherein, be equipped with the second mounting hole on the inside lining, the fastener passes first mounting hole and second mounting hole in order to connect the clamp plate on the inside lining. The mode of fixing the electromagnetic valve component through the pressing plate and the fastening piece is simple in structure, only has two structural components, is convenient to assemble, and improves the assembling efficiency.

Further, the first end of the pressure plate is connected to the inner lining through a fastener; be equipped with the jack on the inside lining, the second end of clamp plate still includes to participate in, participates in and cooperates with the jack grafting. The two ends of the pressing plate are fixed through the fasteners and the inserting and connecting cooperation, the stability of connection between the pressing plate and the lining is guaranteed, the inserting and connecting structure is simple, and installation is facilitated.

Further, the side panel includes: the pressing plate body is connected between the first side plate and the second side plate; the third side plate is connected with the pressing plate body and the first side plate, a gap is reserved between the third side plate and the second side plate, the pressing plate body, the first side plate, the second side plate and the third side plate enclose a containing space for containing the electromagnetic valve assembly, and the driving end of the electromagnetic valve assembly penetrates out of the gap between the third side plate and the second side plate. The arrangement of the electromagnetic valve component reserves corresponding working space, and the normal work of the electromagnetic valve component is ensured.

Furthermore, the pressing plate also comprises pins, the connecting convex plate is arranged on the third side plate, and the pins are arranged on the first side plate and/or the second side plate. The stable connection between the pressing plate and the lining is ensured by the arrangement, so that the electromagnetic valve component cannot move in the vertical direction.

Further, the pins extend in a horizontal direction and are located below the liner. The arrangement limits the movement of the pressing plate in the vertical direction, and the fixing of the pressing plate in the vertical direction is realized.

Further, an avoiding groove for avoiding a lead of the electromagnetic valve component is arranged on the pressing plate body. The arrangement ensures the normal wiring of the solenoid valve assembly and also ensures that the pressing plate can play a role in limiting the movement of the solenoid valve assembly in the vertical direction after being installed.

Further, still be equipped with the installing frame on the inside lining, solenoid valve subassembly sets up in the installing frame, and solenoid valve subassembly includes metal casing and case, and the metal casing is worn to locate by the case is movably, and the upper surface of installing frame is less than metal casing's upper surface, and the clamp plate body includes with installing frame complex first plate body and with metal casing complex second plate body, the second plate body is protruding out first plate body to the top. Above-mentioned setting makes the second plate body can with metal casing's upper surface looks adaptation to restriction metal casing is at the ascending motion of vertical direction, and then restricts the ascending motion of whole solenoid valve subassembly in vertical direction.

Furthermore, the pressing plate body, the first side plate, the second side plate and the third side plate are of an integrally formed structure; the fasteners are screws and the pressure plate is made of plastic material. The structural strength of the pressing plate is guaranteed through the arrangement, the weight of the pressing plate is reduced, and the weight of the whole cover body assembly is reduced.

According to another aspect of the present invention, there is provided a cooking device, comprising a cover assembly, the cover assembly being the above-mentioned cover assembly. The cover assembly has the advantages of avoiding the interference with the surface cover, and the cooking utensil comprising the cover assembly has the advantages.

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 an embodiment of a cover assembly according to the present invention;

FIG. 2 is an enlarged, fragmentary, schematic view of the cover assembly of FIG. 1;

FIG. 3 is an exploded view of the cover assembly of FIG. 1;

FIG. 4 is a perspective view of a platen of the cover assembly of FIG. 1;

FIG. 5 shows a schematic perspective view of another angle of the platen of FIG. 4;

FIG. 6 shows a schematic top view of the inner liner of the cover assembly of FIG. 1;

fig. 7 shows an enlarged schematic view of the structure at B of fig. 6;

FIG. 8 shows a cross-sectional view M-M of the cover assembly of FIG. 1;

FIG. 9 is an enlarged, fragmentary, schematic view of the cover assembly of FIG. 8;

FIG. 10 shows a schematic bottom view of the liner of FIG. 1; and

FIG. 11 illustrates a schematic structural view of the solenoid operated valve assembly of the cover assembly of FIG. 1.

Wherein the figures include the following reference numerals:

10. a liner; 11. a jack; 12. installing a frame; 13. a second mounting hole; 20. a solenoid valve assembly; 21. a metal housing; 22. a valve core; 30. pressing a plate; 31. a first side plate; 311. a pin; 32. a second side plate; 33. a pressing plate body; 331. avoiding the groove; 332. a first plate body; 333. a second plate body; 34. a third side plate; 341. connecting the convex plate; 342. a first mounting hole; 40. a fastener.

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.

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.

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.

As shown in fig. 1 to 3, the present embodiment provides a cover assembly. The cover assembly includes a face cover, a liner 10, a solenoid valve assembly 20, a pressure plate 30, and fasteners 40. The liner 10 is arranged below the face cover; the solenoid valve assembly 20 is disposed between the liner 10 and the face cap; a part of the pressure plate 30 is covered above the solenoid valve assembly 20; the fastener 40 is positioned at the periphery of the solenoid valve assembly 20 and connects the pressure plate 30 to the liner 10; wherein the top surface of the fastener 40 is lower than the top surface of the pressure plate 30. The surface cover may be a flat plate structure disposed on the liner 10, or the surface cover may include a flat plate portion and a side surface portion.

In this embodiment, because the top of the solenoid valve assembly 20 is covered by the pressing plate 30, the top surface of the fastening member 40 is lower than the top surface of the pressing plate 30, thereby ensuring that the solenoid valve assembly 20 is fixed on the lining 10, the fastening member 40 will not interfere with the surface cover, even if the surface cover is under pressure, the situation that the surface cover abuts against the fastening member 40 will not occur, and further ensuring that the surface cover will not interfere with the fastening member 40 of the fixed solenoid valve assembly 20, and the surface cover is worn or broken. Compared with the prior art, the electromagnetic valve component is fixed in a mode of matching a plurality of screws and gaskets, the panel is not interfered with the fastener 40 due to the installation mode of the embodiment, the integrity of the surface cover in the use process of a user is guaranteed, and the service life is prolonged.

It should be noted that, in the present application, at least a portion of the pressing plate is disposed above the solenoid valve assembly, and the above-mentioned "at least a portion" means that a portion of the pressing plate, which may be a pressing plate, is disposed above the solenoid valve assembly, and the rest of the pressing plate is not located above the solenoid valve assembly, which is the case with the pressing plate shown in fig. 4 and 5. Of course, the pressing plate may be a flat plate, and the whole pressing plate is covered above the solenoid valve assembly, and the pressing plate is fixed by the fastener through other connecting pieces.

Further, since the top surface of the fastening member 40 is lower than the top surface of the pressing plate 30, the height of the entire structure for fixing the solenoid valve assembly 20 can be reduced, and the cover assembly is integrally thinned, thereby achieving a compact structure of the cover assembly.

Preferably, the fasteners 40 are screws. Meanwhile, only one fastener 40 can be provided, and compared with the method of fixing the solenoid valve assembly in a manner of matching a plurality of screws and gaskets in the related art, the fixing structure of the solenoid valve assembly 20 in the embodiment is simpler, the number of parts is reduced, the assembly efficiency is improved, and the cost is saved.

As shown in fig. 4 to 7, in the present embodiment, the pressing plate 30 includes a pressing plate body 33, side plates, and a connection convex plate 341. The pressure plate body 33 is covered above the solenoid valve assembly 20; the side plates are connected with the pressing plate body 33 and extend downwards; the connecting convex plate 341 is arranged on the side plate, and a first mounting hole 342 is arranged on the connecting convex plate 341; wherein, the inner lining 10 is provided with a second mounting hole 13, and the fastener 40 passes through the first mounting hole 342 and the second mounting hole 13 to connect the pressure plate 30 to the inner lining 10.

Specifically, the connecting convex plate 341 and the side plate form an included angle, so that the connecting convex plate 341 can be attached to the liner 10 in the horizontal direction; the fastener 40 passes through the first mounting hole 342 and the second mounting hole 13 on one side in the vertical direction to connect the pressure plate 30 to the liner 10, and the pressure plate body 33 is covered above the solenoid valve assembly 20 to thereby restrict the play of the solenoid valve assembly 20 in the vertical direction.

The mode that fixes solenoid valve subassembly 20 through clamp plate 30 and fastener 40 simple structure, only two structural component, the assembly of being convenient for has improved assembly efficiency. Moreover, the top of the fastening member 40 is lower than the top of the solenoid valve assembly 20, and further the top of the fastening member 40 is lower than the top of the pressing plate 30, so that when the surface cover is extruded by external force, the top of the fastening member 40 cannot abut against the surface cover, and the surface cover is prevented from being worn.

As shown in fig. 6 to 11, in the present embodiment, the first end of the pressure plate 30 is connected to the liner 10 by the fastener 40; the lining 10 is provided with a jack 11, the second end of the pressure plate 30 further comprises a pin 311, and the pin 311 is inserted and matched with the jack 11.

In the present embodiment, the pins 311 are inserted into the insertion holes 11 of the liner 10, so that the pressure plate 30 is connected to the liner 10, and the plug connection has a simple structure and is easy to install.

Further, the pins 311 and the connection convex plates 341 are provided at both ends of the pressing plate 30. The second end of the pressing plate 30 is fixed through the insertion and connection matching of the plug pin 311 and the jack 11, and the first end of the pressing plate 30 is fixed through the fastener 40, so that the pressing plate 30 is fixed through the two ends of the pressing plate 30, the stability of the connection of the pressing plate 30 on the lining 10 is further ensured, and the fixation of the electromagnetic valve assembly 20 is further ensured.

As shown in fig. 4 and 5, in the present embodiment, the side plates include a first side plate 31 and a second side plate 32, which are oppositely disposed, and a third side plate. Wherein the platen body 33 is connected between the first side plate 31 and the second side plate 32; the third side plate 34 is connected with the pressure plate body 33 and the first side plate 31, and has a space with the second side plate 32, the pressure plate body 33, the first side plate 31, the second side plate 32 and the third side plate 34 together enclose an accommodating space for accommodating the solenoid valve assembly 20, and the driving end of the solenoid valve assembly 20 penetrates out of the space between the third side plate 34 and the second side plate 32.

With the above arrangement, the solenoid valve assembly 20 is accommodated in the accommodation space of the pressure plate 30. Wherein, the pressing plate body 33 covers the solenoid valve assembly 20, when the pins 311 are inserted into the insertion holes 11 and the fastening member 40 is locked on the liner 10, the pressing plate body 33 is pressed on the solenoid valve assembly 20 to limit the movement of the solenoid valve assembly 20 in the vertical direction, and the pressing plate body 33 is pressed on part of the solenoid valve assembly 20, and a gap is provided between the third side plate 34 and the second side plate 32, so that a corresponding working space is reserved for the solenoid valve assembly 20, and the normal operation of the solenoid valve assembly 20 is ensured.

Preferably, the pressure plate body 33, the first side plate 31, the second side plate 32 and the third side plate 34 are an integrally molded structure. The above arrangement ensures the structural strength of the entire pressing plate 30, and facilitates the processing.

Preferably, the pressure plate 30 is made of a plastic material. The above arrangement makes the weight of the pressing plate 30 light, reducing the weight of the entire cover assembly. Moreover, even if the surface cover is extruded, the surface cover is abutted against the pressing plate 30, mutual abrasion cannot occur, and the integrity and the service life of the surface cover are further ensured.

As shown in fig. 4 and 5, in the present embodiment, the connection protruding plate 341 is provided on the third side plate 34, and the pins 311 are provided on the first side plate 31 and the second side plate 32.

Specifically, the connection protruding plate 341 is vertically disposed with respect to the third side plate 34, such that the first installation hole 342 of the connection protruding plate 341 corresponds to the second installation hole 13 of the liner 10; and, the first side plate 31 and the second side plate 32 are provided with pins 311, so that the connection between the pressing plate 30 and the lining 10 is more stable. The above arrangement ensures a stable connection between the pressure plate 30 and the liner 10 so that the solenoid valve assembly 20 does not move in the vertical direction.

Of course, in an alternative embodiment not shown in the drawings, the plug-in structure of the plug-in pin 311 and the plug-in hole 11 can be ensured only on the first side plate 31 or the second side plate 32, and the locking of the mating fastener 40 can stably connect the pressing plate 30 to the liner 10.

Preferably, as shown in fig. 9, in the present embodiment, the pins 311 extend in a horizontal direction and are located below the liner 10. The insertion hole 11 in this embodiment penetrates through the liner 10 in the horizontal direction, and the plug pin 311 extends in the horizontal direction to be inserted into the insertion hole 11 in the horizontal direction, so that the plug pin 311 is located below the liner 10 after being inserted into the insertion hole 11, and the liner 10 presses the plug pin 311, so that the movement of the pressure plate 30 in the vertical direction is limited, and the fixation of the pressure plate 30 in the vertical direction is realized.

As shown in fig. 4, in the present embodiment, an escape recess 331 for escaping the lead wire of the solenoid valve assembly 20 is provided on the platen body 33.

The arrangement can effectively avoid the lead of the solenoid valve assembly 20, so that the normal wiring of the solenoid valve assembly 20 is ensured, and the pressing plate 30 can play a role in limiting the movement of the solenoid valve assembly 20 in the vertical direction after being installed.

As shown in fig. 2 and 11, in the present embodiment, the liner 10 is further provided with a mounting frame 12, the electromagnetic valve assembly 20 is disposed in the mounting frame 12, the electromagnetic valve assembly 20 includes a metal shell 21 and a valve core 22, the valve core 22 movably penetrates through the metal shell 21, an upper surface of the mounting frame 12 is lower than an upper surface of the metal shell 21, the pressure plate body 33 includes a first plate 332 engaged with the mounting frame 12 and a second plate 333 engaged with the metal shell 21, and the second plate 333 protrudes upward from the first plate 332.

Specifically, the upper surface of the mounting frame 12 is lower than the upper surface of the metal shell 21, and the second plate 333 protrudes upward from the first plate 332, so that the second plate 333 can be fitted to the upper surface of the metal shell 21 to restrict the movement of the metal shell 21 in the vertical direction.

The embodiment also provides a cooking appliance, which comprises a cover body assembly, wherein the cover body assembly is the cover body assembly.

In this embodiment, because the top of the solenoid valve assembly 20 is covered by the pressing plate 30, the top surface of the fastening member 40 is lower than the top surface of the pressing plate 30, thereby ensuring that the solenoid valve assembly 20 is fixed on the lining 10, the fastening member 40 will not interfere with the surface cover, even if the surface cover is under pressure, the situation that the surface cover abuts against the fastening member 40 will not occur, and further ensuring that the surface cover will not interfere with the fastening member 40 of the fixed solenoid valve assembly 20, and the surface cover is worn or broken.

Therefore, the cooking appliance with the cover body assembly also has the advantages.

In the correlation technique, the electromagnetic valve assembly is fixed by adopting a mode of adding a gasket by a big screw, and the electromagnetic valve assembly can be fixed only by arranging the screw and the gasket on the left side and the right side of the metal frame of the electromagnetic valve assembly, so that the production efficiency is reduced.

The pressing plate 30 is adopted to fix the electromagnetic valve assembly 20, so that large screws and gaskets arranged on the left side and the right side of the electromagnetic valve assembly 20 are removed, the number of parts is reduced, and the assembly efficiency is improved; and the top surface of the fastening member 40 is lower than the upper surface of the metal housing 21, thereby reducing the structural height of the entire stationary solenoid valve assembly 20; the pressure plate 30 is made of a plastic material, so that light weight is realized, and the weight of the cover body assembly is reduced.

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

because the clamp plate lid is established in solenoid valve subassembly's top, the top surface of fastener is less than the top surface of clamp plate to under the prerequisite of guaranteeing to fix solenoid valve subassembly on the inside lining, the fastener can not take place to interfere with the face lid, even the face lid when receiving pressure, the condition of face lid and fastener butt can not appear yet, and then guaranteed that the face lid can not take place to interfere because of the fastener with fixed solenoid valve subassembly, and produce the face lid and be worn and torn or break. Compared with the prior art, the solenoid valve component is fixed in a mode of matching a plurality of screws and gaskets, the installation mode of the electromagnetic valve component does not enable the panel and the fastener to interfere, the integrity of the surface cover in the use process of a user is guaranteed, and the service life is prolonged.

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.

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 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 (10)

1. A cover assembly, comprising:

a face cover;

a liner (10) disposed below the face cover;

a solenoid valve assembly (20) disposed between the liner (10) and the face cap;

the pressing plate (30), at least part of the pressing plate (30) is covered above the electromagnetic valve component (20);

and the fastening piece (40) is positioned at the periphery of the electromagnetic valve assembly (20) and is used for connecting the pressure plate (30) to the liner (10), wherein the top surface of the fastening piece (40) is lower than the top surface of the pressure plate (30).

2. The cover assembly of claim 1, wherein the pressure plate (30) comprises:

the pressing plate body (33) is covered above the electromagnetic valve component (20);

a side plate connected to the platen body (33) and extending downward;

the connecting convex plate (341) is arranged on the side plate, and a first mounting hole (342) is formed in the connecting convex plate (341);

wherein, a second mounting hole (13) is arranged on the inner liner (10), and the fastener (40) passes through the first mounting hole (342) and the second mounting hole (13) to connect the pressure plate (30) on the inner liner (10).

3. The cover assembly of claim 1, wherein a first end of said pressure plate (30) is attached to said liner (10) by said fastener (40); the inner liner (10) is provided with a jack (11), the second end of the pressure plate (30) further comprises a plug pin (311), and the plug pin (311) is in plug-in fit with the jack (11).

4. The cover assembly of claim 2, wherein the side panel comprises:

a first side plate (31) and a second side plate (32) which are oppositely arranged, wherein the pressing plate body (33) is connected between the first side plate (31) and the second side plate (32);

the third side plate (34) is connected with the pressing plate body (33) and the first side plate (31) and has a gap with the second side plate (32), the pressing plate body (33), the first side plate (31), the second side plate (32) and the third side plate (34) jointly enclose an accommodating space for accommodating the solenoid valve assembly (20), and the driving end of the solenoid valve assembly (20) penetrates out of the gap between the third side plate (34) and the second side plate (32).

5. The cover assembly according to claim 4, wherein the pressing plate (30) further comprises a pin (311), the connecting protruding plate (341) is disposed on the third side plate (34), and the pin (311) is disposed on the first side plate (31) and/or the second side plate (32).

6. The cover assembly of claim 3, wherein the prongs (311) extend in a horizontal direction and are located below the liner (10).

7. The cover assembly of claim 2, wherein an escape recess (331) is provided in the pressure plate body (33) to escape a lead of the solenoid valve assembly (20).

8. The cover body assembly according to claim 2, wherein a mounting frame (12) is further disposed on the inner liner (10), the solenoid valve assembly (20) is disposed in the mounting frame (12), the solenoid valve assembly (20) includes a metal shell (21) and a valve core (22), the valve core (22) is movably disposed through the metal shell (21), an upper surface of the mounting frame (12) is lower than an upper surface of the metal shell (21), the pressure plate body (33) includes a first plate body (332) engaged with the mounting frame (12) and a second plate body (333) engaged with the metal shell (21), and the second plate body (333) protrudes upward from the first plate body (332).

9. The cover assembly of claim 4, wherein the platen body (33), the first side panel (31), the second side panel (32), and the third side panel (34) are of an integrally formed structure; the fastener (40) is a screw, and the pressure plate (30) is made of a plastic material.

10. A cooking appliance comprising a lid assembly, wherein the lid assembly is as claimed in any one of claims 1 to 9.

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