Pot cover assembly and cooking utensil

Abstract

The pot cover assembly comprises a surface cover and a panel pasting film, the panel pasting film is pasted and fixed to the upper surface of the surface cover, the upper surface of the surface cover is provided with an air outlet and an installation position used for installing a display assembly, and the upper surface of the surface cover is further provided with a flow guide hole and a sealing groove. The flow guide hole surrounds at least part of the periphery of the air outlet, a sealing piece is arranged in the sealing groove and located between the flow guide hole and the installation position, and an opening corresponding to the air outlet is formed in the panel pasting film. Therefore, steam can reach the lower portion of the surface cover through the flow guide hole and is finally discharged to the outside through the gap of the pot cover assembly without large-scale diffusion between the panel pasting film and the surface cover, and therefore large-area separation of the panel pasting film and the surface cover is effectively avoided, and pasting stability of the panel pasting film is guaranteed. In addition, a sealing piece is arranged in the sealing groove, and the sealing piece abuts against the panel pasting film to form sealing, so that the steam is blocked by the sealing piece and cannot continue to diffuse and flow towards the installation position.

Description

Technical Field

[0001] This utility model belongs to the field of kitchen appliance technology, specifically relating to a pot lid assembly and a cooking utensil. Background Technology

[0002] To enhance the aesthetics of pot lids and improve the overall quality of cooking utensils, some cookware have a protective film on the top surface of the lid, forming the exterior appearance of the lid. The back of the film has adhesive backing, allowing it to be firmly attached to the top surface of the lid.

[0003] However, some faceplates have protruding reinforcing ribs on the underside and snap-fit ​​structures for fixing to the inner liner. This can cause uneven flow of plastic on the faceplate surface during injection molding, resulting in shrinkage marks on the faceplate surface. The formation of shrinkage marks reduces the flatness of the faceplate surface, making it impossible for the film to fully adhere to the faceplate surface. Gaps may exist between the film and the faceplate surface in certain areas, thus reducing the quality of the film and the overall appearance.

[0004] Meanwhile, the top surface of the lid has a vent, and the film has an opening. After it is pasted and fixed, the opening is aligned with the vent. During the venting process of the cooking appliance, some steam will enter the uneven gaps between the film and the lid. Since the steam contains moisture, the entry of moisture will seriously affect the adhesion stability of the film and the lid, causing the area where the film and lid are not adhered to the lid to become larger and larger, and the film to peel off more and more.

[0005] In addition, since the upper surface of the cover also houses the display panel assembly, moisture can easily reach the area where the display panel assembly is located through the gap between the film and the cover, causing damage to the display panel assembly or affecting its lifespan. Utility Model Content

[0006] This utility model provides a pot lid assembly and cooking appliance to solve the problem that steam can easily enter the gap between the film and the lid during the exhaust process, resulting in a decrease in the adhesion quality of the film and affecting the display components.

[0007] The technical solution adopted in this utility model is as follows:

[0008] A pot lid assembly includes a lid and a panel film. The panel film is adhered and fixed to the upper surface of the lid. The upper surface of the lid is provided with a vent and a mounting position for installing a display component. The upper surface of the lid is also provided with a guide hole and a sealing groove. The guide hole surrounds at least part of the outer periphery of the vent. A sealing element is provided in the sealing groove and is located between the guide hole and the mounting position. The panel film has an opening corresponding to the vent.

[0009] In this invention, the cover has a guide hole on the outer periphery of the vent. The guide hole surrounds at least a portion of the vent's outer periphery. When a vaporous airflow flows out of the vent and enters the gap between the panel film and the cover's upper surface, it first passes through the guide hole. The steam then passes through the guide hole, through the cover, and reaches the area beneath it. Finally, it is discharged to the outside through the gap in the lid assembly, preventing large-scale diffusion between the panel film and the cover. This effectively avoids large-area detachment of the panel film and cover, ensuring the overall flatness and adhesion stability of the panel film, and guaranteeing appearance and product quality. Furthermore, a sealing groove is provided between the mounting position and the guide hole. A sealing element is installed in the sealing groove, abutting against the panel film to form a seal. This prevents steam from continuing to diffuse towards the mounting position when it flows from the opening to the sealing groove, thus ensuring a dry environment at the mounting position and reducing the impact of moisture on the display components. This also ensures a good fit between the panel film and the mounting position, improving the user's visual experience and preventing visual defects such as ghosting caused by the panel film peeling off. Furthermore, because an effective seal has been formed around the ventilation holes, steam can be discharged promptly through them, improving the ventilation efficiency and preventing steam accumulation between the panel film and the cover.

[0010] The upper surface of the faceplate is provided with a flow guide groove, which extends circumferentially along the air outlet, and the flow guide hole is provided in the flow guide groove.

[0011] In this design, the design of the guide channel not only allows steam to be temporarily stored within it as it passes through, thus slowing down the diffusion rate of steam between the panel film and the cover, but also provides time for the steam to exit through the guide holes. This ensures that as much steam as possible can be discharged from between the panel film and the cover, preventing accumulation. Furthermore, when steam is blocked by the seal and remains in the inner area of ​​the sealing groove, the guide channel also provides a space for temporarily storing the steam. This allows the steam to gather within the guide channel and exit through the guide holes. Steam that is not discharged in time will not be forced upwards by the limited space, preventing localized lifting or bulging of the panel film.

[0012] The guide holes extend in a long strip along the circumference of the air outlet; or, there are multiple guide holes spaced apart in the guide groove.

[0013] In this design, the elongated guide holes have a large opening area, resulting in less resistance for steam as it passes through. This facilitates rapid and timely steam discharge, reducing the probability of steam accumulation between the panel film and the cover. The multiple, spaced guide holes, while ensuring adequate venting efficiency, also reduce the opening area, thus protecting the structural strength of the cover, especially at the guide grooves, reducing the possibility of cover deformation, and ensuring the stability of the adhesion between the cover and the panel film.

[0014] The upper surface of the cover is provided with an air vent structure, which extends into a long strip shape. The air vent is opened on the air vent structure. The guide groove includes two arc-shaped sections, which are arranged opposite to each other on both sides of the air vent structure. There is a clearance between the two arc-shaped sections for the air vent structure to pass through.

[0015] In this design, the two arc-shaped segments are located on both sides of the vent structure. This not only encloses the vent, preventing steam from spreading to the surrounding areas, especially towards the installation location, but also minimizes the area enclosed by the two arc-shaped segments by allowing the vent structure to pass through the clearance between them. This ensures that the steam, after entering the space between the panel film and the cover from the vent, can enter the guide channel and be discharged as soon as possible, reducing the area of ​​steam diffusion between the panel film and the cover and preventing large-area lifting of the panel film.

[0016] The seal includes a sealing material filled in a sealing groove; or, the seal includes a body and a sealing lip, the body being located in the sealing groove and at least a portion of the sealing lip extending from the opening of the sealing groove to abut against the panel film for sealing.

[0017] In this solution, sealing is achieved by the sealing material or sealing lip coming into contact with the panel film. On the one hand, it serves a sealing function, and on the other hand, the sealing material or sealing lip protrudes from the opening of the sealing groove, forming an upward supporting force on the panel film, thereby maintaining the flatness of the panel film and preventing the panel film from sinking in the area corresponding to the sealing groove.

[0018] The sealing lip extends upwards at an angle from the body, and the extension length of the sealing lip is greater than the width of the sealing groove.

[0019] In this design, the sealing lip extends at an angle. Therefore, after contacting the panel film, the panel film exerts a downward squeezing force on the sealing lip, causing it to swing downward (inward into the sealing groove). Since the length of the sealing lip is greater than the width of the sealing groove, the downward swing of the sealing lip is stopped by the upper surface of the cover, ensuring that a portion of the sealing lip remains outside the sealing groove and maintains contact with the panel film. This prevents it from completely retracting into the sealing groove, thus ensuring a certain contact force between the sealing lip and the panel film, thereby guaranteeing a sealing effect.

[0020] The sealing groove has multiple overflow holes that are spaced apart within it.

[0021] In this design, the overflow hole not only allows excess sealant to overflow when filling the sealing groove, but also allows excess adhesive from the panel film to overflow during application. Furthermore, once the adhesive flows into the sealing groove, it also helps to secure the sealant, making it more stable within the groove.

[0022] The guide hole at least partially surrounds the air outlet, and the sealing groove has an annular structure to surround the outer periphery of the guide hole.

[0023] In this design, the sealing groove surrounds the guide hole, which not only seals and blocks the space between the mounting position and the guide hole, preventing steam from flowing to the mounting position, but also minimizes the area enclosed by the sealing groove. This further reduces the range of steam diffusion between the panel film and the cover, protecting not only the display components in the mounting position but also the adhesive backing of the panel film. This minimizes the area through which steam flows onto the adhesive backing, ensuring the overall adhesion stability of the panel film.

[0024] The upper surface of the cover is provided with upward-protruding guide ribs, which surround the outer periphery of the air outlet, pass through the opening, and the upper surface of the guide ribs is higher than the upper surface of the panel film.

[0025] In this design, the guide ribs can guide the steam out of the vent and make the steam outlet position higher than the upper surface of the panel film, thereby reducing the probability of steam entering the gap between the panel film and the upper surface of the cover.

[0026] This utility model also discloses a cooking appliance, including a pot body and the aforementioned pot lid assembly. The pot lid assembly and the pot body cooperate to form a cooking cavity, and the vent is connected to the cooking cavity. The pot lid assembly can be placed on the pot body to open or close the cooking cavity. Alternatively, one end of the pot lid assembly is rotatably connected to the pot body so that the pot lid assembly can rotate relative to the pot body to open or close the cooking cavity.

[0027] One end of the lid assembly is hinged to the pot body, while the other end is free, allowing the lid assembly to flip around the hinge to open or close the cooking cavity. The lid assembly cannot be removed from the pot body, ensuring it remains connected and eliminating the need for separate storage. Alternatively, the lid assembly can be removed from the pot body to open it, facilitating separate cleaning of the lid assembly. Attached Figure Description

[0028] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0029] Figure 1 This is a schematic diagram of the structure of the face cover according to one embodiment of the present invention;

[0030] Figure 2 for Figure 1 Top view of the middle cover;

[0031] Figure 3 This is an exploded view of the structure of a pot lid assembly according to one embodiment of the present invention;

[0032] Figure 4 for Figure 3 Cross-sectional view of the middle pot lid assembly;

[0033] Figure 5 for Figure 4 A magnified view of area A in the middle;

[0034] Figure 6 This is an exploded view of the pot lid assembly according to another embodiment of the present invention;

[0035] Figure 7 for Figure 6 Cross-sectional view of the middle pot lid assembly;

[0036] Figure 8 for Figure 7 A magnified view of area B in the middle;

[0037] Figure 9 for Figure 7 A magnified view of region C in the middle.

[0038] in:

[0039] 1. Cover; 11. Air outlet; 12. Mounting position; 13. Air outlet structure; 14. Guide ribs;

[0040] 2. Guide channel; 21. Arc-shaped section; 22. Clearance area; 23. Guide hole;

[0041] 3. Sealing groove; 31. Sealing element; 311. Body; 312. Sealing lip; 32. Overflow hole;

[0042] 4. Panel film; 41 openings;

[0043] 5 Display components; 51 Display panel; 52 Button bracket. Detailed Implementation

[0044] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0045] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0046] Furthermore, it should be understood in the description of this utility model that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0047] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0048] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "implementation," "example," "aspect," or "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0049] like Figure 1 , Figure 3 , Figure 6 As shown, a pot lid assembly includes a lid 1 and a panel film 4. The panel film 4 is pasted and fixed to the upper surface of the lid 1. The upper surface of the lid 1 is provided with a vent 11 and a mounting position 12 for mounting a display component 5. The upper surface of the lid 1 is also provided with a guide hole 23 and a sealing groove 3. The guide hole 23 surrounds at least part of the outer periphery of the vent 11. A sealing element 31 is provided in the sealing groove 3 and is located between the guide hole 23 and the mounting position 12. The panel film 4 has an opening 41 corresponding to the vent 11.

[0050] Specifically, such as Figure 1 , Figure 2As shown, the face cover 1 has a front end, a rear end, and left and right ends, wherein the front end is the end closer to the user when in use, and the rear end is the end further away from the user. The face cover 1 has a center line passing through the left and right ends, which divides the upper surface of the face cover 1 into a front area and a rear area. The air outlet 11 is located in the rear area, and the mounting position 12 is located in the front area.

[0051] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 6 As shown, the mounting position 12 includes a mounting groove, and the display component 5 includes a display panel 51 and a button bracket 52, both of which are fixed in the mounting groove.

[0052] In this invention, the cover 1 has a guide hole 23 on the outer periphery of the air outlet 11. The guide hole 23 surrounds at least a part of the outer periphery of the air outlet 11. When the airflow carrying water vapor flows out of the air outlet 11 and enters the gap between the panel film 4 and the upper surface of the cover 1, it will first pass through the guide hole 23 when it diffuses to the surroundings. Then the steam will pass through the guide hole 23 through the cover 1 and reach the bottom of the cover 1. Finally, it will be discharged to the outside through the gap of the lid assembly, without causing a large-scale diffusion flow between the panel film 4 and the cover 1. This effectively avoids large-area detachment between the panel film 4 and the cover 1, ensuring the overall flatness of the panel film 4 and the adhesion stability, and ensuring the appearance quality and product quality. In addition, a sealing groove 3 is provided between the mounting position 12 and the guide hole 23. A sealing element 31 is provided in the sealing groove 3. The sealing element 31 abuts against the panel film 4 to form a seal. When steam flows from the opening 41 to the sealing groove 3, it is blocked by the sealing element 31 and cannot continue to diffuse and flow to the mounting position 12. This ensures a dry environment at the mounting position 12 and reduces the impact of moisture on the display component 5. At the same time, it can also ensure the adhesion of the panel film 4 at the mounting position 12, improve the user's visual and user experience, and avoid appearance defects such as ghosting caused by the panel film 4 lifting. Since an effective seal has been formed around the guide hole 23, steam can be discharged in time through the guide hole 23, improving the exhaust efficiency of the guide hole 23 and preventing steam from accumulating between the panel film 4 and the cover 1.

[0053] As a preferred embodiment of this utility model, such as Figure 1 , Figure 2 As shown, the upper surface of the cover 1 is provided with a guide groove 2, which extends circumferentially along the air outlet 11, and the guide hole 23 is provided in the guide groove 2.

[0054] The design of the guide groove 2 not only allows steam to be temporarily stored within it as it passes through, thus slowing down the diffusion rate of steam between the panel film 4 and the cover 1, but also provides time for the steam to exit through the guide hole 23. This ensures that steam entering between the panel film 4 and the cover 1 can be discharged through the guide hole 23 as much as possible, preventing accumulation. Furthermore, when steam is blocked by the seal 31 and remains in the inner area of ​​the sealing groove 3, the guide groove 2 also forms a space for temporarily storing steam. This allows the steam to gather within the guide groove 2 and exit through the guide hole 23. Steam that is not discharged in time will not push the panel film 4 upwards due to space constraints, preventing localized lifting or bulging of the panel film 4.

[0055] In one embodiment, the guide hole 23 extends in a long strip along the circumference of the air outlet 11. Since the guide groove 2 extends in an arc shape, the guide hole 23 is also an arc-shaped long strip hole. The long strip-shaped guide hole 23 has a large opening area 41, and the steam encounters less resistance when passing through, thus helping the steam to be discharged quickly and in a timely manner, reducing the probability of steam accumulating between the panel film 4 and the cover 1.

[0056] In another embodiment, such as Figure 1 , Figure 2 As shown, there are multiple guide holes 23 spaced apart within the guide groove 2. The multiple guide holes 23 spaced apart can ensure a certain exhaust efficiency while reducing the area of ​​the opening 41, thus ensuring the structural strength of the cover 1, especially at the guide groove 2, reducing the possibility of deformation of the cover 1, and ensuring the adhesion stability of the cover 1 and the panel film 4.

[0057] Preferably, such as Figure 1 , Figure 2 As shown, the upper surface of the cover 1 is provided with an air outlet structure 13, which extends into a long strip shape. An air outlet 11 is opened on the air outlet structure 13. The guide groove 2 includes two arc-shaped segments 21, which are arranged opposite to each other on both sides of the air outlet structure 13. There is a clearance space 22 between the two arc-shaped segments 21 for the air outlet structure 13 to pass through.

[0058] In order to prevent steam from spreading extensively between the panel film 4 and the cover 1, causing the panel film 4 to peel up over a large area, the area enclosed by the guide hole 23 needs to be as small as possible so that the steam can be discharged through the guide hole 23 to the bottom of the cover 1 as early as possible.

[0059] The two arc-shaped segments 21 are located on both sides of the air outlet structure 13. They not only surround the air outlet 11, preventing steam from spreading to the surroundings, especially towards the mounting position 12, but also make the area enclosed by the two arc-shaped segments 21 as small as possible after the air outlet structure 13 passes through the clearance position 22 between the two arc-shaped segments 21. This allows the steam to enter the guide groove 2 as early as possible after entering the area between the panel film 4 and the cover 1 from the air outlet 11, thereby reducing the area of ​​steam spreading between the panel film 4 and the cover 1 and preventing the panel film 4 from peeling up over a large area.

[0060] like Figure 1 As shown, in one specific embodiment, the air outlet structure 13 is an elongated protrusion, and the air outlet 11 is located in the central region of the protrusion. Of course, in other embodiments, the air outlet structure 13 can also be other structures, such as a groove structure or an irregular structure, etc.

[0061] Of course, in other embodiments, the guide groove 2 can completely surround the air outlet 11, or more arc-shaped structures can be spaced around the outer periphery of the air outlet 11, which is not limited here.

[0062] It should be noted that this utility model does not limit the type of the sealing element 31, which can be one of the following embodiments:

[0063] Implementation Method 1: In this implementation method, as follows Figures 3 to 5 As shown, the seal 31 includes a sealing material filled within the sealing groove 3. Specifically, the seal 31 can be a sealant.

[0064] Implementation Method Two: In this implementation method, as follows Figures 6 to 9 As shown, the seal 31 includes a body 311 and a sealing lip 312. The body 311 is located in the sealing groove 3, and at least a portion of the sealing lip 312 extends out of the groove of the sealing groove 3 to abut against the panel film 4 for sealing.

[0065] The sealing is achieved by the sealing material or sealing lip 312 abutting against the panel film 4. On the one hand, it plays a sealing role, and on the other hand, the sealing material or sealing lip 312 protrudes from the groove of the sealing groove 3, forming an upward supporting force on the panel film 4, thereby maintaining the flatness of the panel film 4 and preventing the panel film 4 from being dented in the area corresponding to the sealing groove 3.

[0066] Specifically, such as Figure 7 , Figure 9 As shown, the upper surface of the body 311 is lower than the opening of the sealing groove 3, and the sealing lip 312 protrudes from the opening of the sealing groove 3 to abut against the panel film 4 for sealing.

[0067] Furthermore, such as Figure 9As shown, the sealing lip 312 extends obliquely upward from the body 311, and the extension length of the sealing lip 312 is greater than the width of the sealing groove 3.

[0068] The sealing lip 312 extends at an angle. Therefore, after it comes into contact with the panel film 4, the panel film 4 exerts a downward squeezing force on the sealing lip 312, causing the sealing lip 312 to swing downward (into the sealing groove 3). Since the length of the sealing lip 312 is greater than the width of the sealing groove 3, when the sealing lip 312 swings downward, it will be stopped by the upper surface of the cover 1, so that part of the sealing lip 312 is still located outside the sealing groove 3 and keeps in contact with the panel film 4, and will not completely retract into the sealing groove 3. This ensures that there is a certain contact force between the sealing lip 312 and the panel film 4, thereby ensuring the sealing effect.

[0069] Preferably, such as Figure 1 , Figure 2 , Figure 5 , Figure 8 As shown, the sealing groove 3 has multiple overflow holes 32, which are spaced apart within the sealing groove 3.

[0070] The overflow hole 32 not only allows excess sealant to overflow when filling the sealing groove 3, but also allows the adhesive on the back of the panel film 4 to overflow when it is applied. Simultaneously, when the adhesive flows into the sealing groove 3, it also helps to fix the sealant 31, making it more stably fixed within the sealing groove 3.

[0071] This utility model does not limit the location of the sealing groove 3. In a preferred embodiment, such as... Figure 1 , Figure 2 As shown, the guide hole 23 at least partially surrounds the air outlet 11, and the sealing groove 3 is an annular structure that surrounds the outer periphery of the guide hole 23.

[0072] The sealing groove 3 surrounds the guide hole 23, which not only seals and blocks the space between the mounting position 12 and the guide hole 23, preventing steam from flowing to the mounting position 12, but also makes the area enclosed by the sealing groove 3 as small as possible, further reducing the range of steam diffusion between the panel film 4 and the cover 1. This not only protects the display component 5 in the mounting position 12, but also protects the adhesive backing of the panel film 4, minimizing the area of ​​the adhesive backing through which steam flows and ensuring the overall adhesion stability of the panel film 4.

[0073] In other embodiments, the sealing groove 3 may also surround the outer periphery of the mounting position 12 to prevent steam from reaching the mounting position 12. Alternatively, the sealing groove 3 may be arranged in any form, as long as a portion of it is located between the outlet 11 and the mounting position 12, thus isolating the two areas.

[0074] Preferably, such as Figure 4 , Figure 5 , Figure 7 , Figure 8 As shown, the upper surface of the cover 1 is provided with an upwardly protruding guide rib 14. The guide rib 14 surrounds the outer periphery of the air outlet 11, passes through the opening 41, and the upper surface of the guide rib 14 is higher than the upper surface of the panel film 4.

[0075] The guide rib 14 can guide the steam out of the air outlet 11 and make the steam outlet position higher than the upper surface of the panel film 4, so that the steam is ejected at a position higher than the panel film 4, thereby reducing the probability of steam entering the gap between the panel film 4 and the upper surface of the cover 1.

[0076] This utility model also discloses a cooking appliance, including a pot body and the aforementioned pot lid assembly. The pot lid assembly and the pot body cooperate to form a cooking cavity, and the vent 11 communicates with the cooking cavity. The pot lid assembly can be placed on the pot body to open or close the cooking cavity; or, one end of the pot lid assembly is rotatably connected to the pot body so that the pot lid assembly can rotate relative to the pot body to open or close the cooking cavity.

[0077] In one embodiment, one end of the lid assembly is hinged to the pot body, while the other end is free, allowing the lid assembly to be flipped around the hinge to open or close the cooking cavity. The lid assembly cannot be removed from the pot body, ensuring that the lid assembly remains connected to the pot body at all times, eliminating the hassle of storing the lid assembly separately for the user.

[0078] In another embodiment, the lid assembly can be removed from the pot body to open the pot body, making it convenient for the user to clean the lid assembly separately.

[0079] For any parts not mentioned in this utility model, existing technologies can be used or referenced.

[0080] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0081] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1.A pot cover assembly, comprising a cover and a panel sticker, characterized in that: the panel sticker is fixedly attached to an upper surface of the cover, the upper surface of the cover is provided with an air outlet and a mounting position for mounting a display assembly, the upper surface of the cover is further provided with a flow guide hole and a sealing groove, the flow guide hole is at least partially around the outer periphery of the air outlet, the sealing groove is provided with a sealing element and is located between the flow guide hole and the mounting position, and the panel sticker is provided with an opening corresponding to the air outlet. 2.The pot cover assembly according to claim 1, characterized in that: the upper surface of the cover is provided with a flow guide groove, the flow guide groove extends along the circumference of the air outlet, and the flow guide hole is arranged in the flow guide groove. 3.The pot cover assembly according to claim 2, characterized in that: the flow guide hole extends along the circumference of the air outlet in a strip shape; or the flow guide hole is a plurality of flow guide holes and is arranged in the flow guide groove in a spaced manner. 4.The pot cover assembly according to claim 2, characterized in that: the upper surface of the cover is provided with an air outlet structure, the air outlet structure extends in a strip shape, the air outlet is arranged in the air outlet structure, and the flow guide groove comprises two arc-shaped segments, the two arc-shaped segments are oppositely arranged on two sides of the air outlet structure, and the two arc-shaped segments have an avoiding position for the air outlet structure to pass through. 5.The pot cover assembly according to claim 1, characterized in that: the sealing element comprises a sealing material filled in the sealing groove; or the sealing element comprises a body and a sealing lip, the body is located in the sealing groove, and at least a part of the sealing lip extends out of a groove opening of the sealing groove to abut and seal against the panel sticker. 6.The pot cover assembly according to claim 5, characterized in that: the sealing lip extends obliquely upward from the body, and the extension length of the sealing lip is greater than the width of the sealing groove. 7.The pot cover assembly according to claim 1, characterized in that: the sealing groove is provided with a plurality of overflow holes arranged in the sealing groove in a spaced manner. 8.The pot cover assembly according to claim 1, characterized in that: the flow guide hole at least partially surrounds the air outlet, and the sealing groove is in an annular structure to surround the outer periphery of the flow guide hole. 9.The pot cover assembly according to claim 1, characterized in that: the upper surface of the cover is provided with a flow guide protruding rib protruding upward, the flow guide protruding rib surrounds the outer periphery of the air outlet, the flow guide protruding rib passes through the opening, and the upper surface of the flow guide protruding rib is higher than the upper surface of the panel sticker. 10.A cooking appliance, comprising a pot body, characterized in that: the cooking appliance further comprises the pot cover assembly according to any one of claims 1-9, the pot cover assembly cooperates with the pot body to form a cooking cavity, the air outlet communicates with the cooking cavity, the pot cover assembly is detachably placed on the pot body to open or cover the cooking cavity, or one end of the pot cover assembly is rotationally connected to the pot body, so that the pot cover assembly can be rotated relative to the pot body to open or cover the cooking cavity.

Images