Cold air push rod structure, cover body assembly and cooking utensil

Abstract

The utility model provides a cold air push rod structure, a cover body assembly and a cooking utensil, and the cold air push rod structure comprises a main body rod part; the resetting part is connected with the main body rod part; the operating part is connected with the main body rod part and is spaced from the resetting part; the reset part and the operation part are located at the same end of the main body rod part. According to the technical scheme, the problems that in the related technology, the space occupied by the cold air push rod is fixed, and avoiding cannot be achieved are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of small household appliances, and particularly to a cold air push rod structure, a cover body assembly and a cooking appliance. Background Technique

[0002] A cooking appliance includes a pot body and a cover body. The cover body is detachably covered on the pot body. Specifically, the cover plate includes a metal inner cover and an upper cover. A cold air rod is arranged on the metal inner cover, and a cold air push rod is arranged on the upper cover. When cooking, viscous substances or other solid substances are likely to get stuck on the cold air rod, and then the cold air rod cannot move downwards. At this time, the user can press the cold air push rod to push the cold air rod, so that the cold air rod is reset, and thus the situation of being unable to open the cover is avoided.

[0003] In the related art, the cold air push rod has a straight rod structure and needs to correspond to the cold air rod. Therefore, the position where the cold air is pushed is fixed, and other position spaces cannot be used. This will cause the cold air push rod to occupy a fixed space on the upper cover and cannot achieve avoidance. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a cold air push rod structure, a cover body assembly and a cooking appliance to solve the problem that the space occupied by the cold air push rod in the related art is fixed and avoidance cannot be achieved.

[0005] To achieve the above purpose, according to one aspect of the utility model, a cold air push rod structure is provided, including: a main body rod portion; a reset portion connected to the main body rod portion; an operation portion connected to the main body rod portion and spaced from the reset portion; wherein, both the reset portion and the operation portion are located at the same end of the main body rod portion.

[0006] Applying the technical solution of the utility model, both the reset portion and the operation portion are connected to the main body rod portion, the reset portion and the operation portion are spaced from each other, and both the reset portion and the operation portion are located at the same end of the main body rod portion. The reset portion can achieve the reset of the cold air push rod structure, the operation portion enables the user to perform operations, and the main body rod portion can correspond to the cold air rod, so as to drive the cold air rod. Through the above settings, the reset portion and the operation portion can avoid other structures, and thus the installation position of the cold air push rod structure is more flexible. Therefore, the technical solution of the present application effectively solves the problem that the space occupied by the cold air push rod in the related art is fixed and avoidance cannot be achieved.

[0007] Furthermore, there is a gap between the axis of the main body rod portion and the axis of the reset portion, and there is a gap between the axis of the main body rod portion and the axis of the operation portion. The above gaps can be designed according to the actual situation, so that the position of the cold air push rod structure is more reasonable, and there is no need to make an avoidance design on the cover body.

[0008] Furthermore, the cold air push rod structure further includes a first connecting portion and a second connecting portion. The first connecting portion is disposed at an end of the main rod portion, the operating portion is connected to the first connecting portion, and the second connecting portion is connected between a side wall of the main rod portion and the reset portion. The arrangements of the first connecting portion and the second connecting portion can make the connection between the reset portion and the operating portion and the main rod portion more stable. And through the first connecting portion, a gap can be formed between the operating portion and the main rod portion, and through the second connecting portion, a gap can be formed between the reset portion and the main rod portion.

[0009] Furthermore, an avoidance recess is provided on a side of the first connecting portion facing the reset portion. The provision of the avoidance recess can further achieve the function of avoidance.

[0010] Furthermore, the reset portion is a first cylinder, a connection hole is provided on the first cylinder, the main rod portion is a second cylinder, and the structures of the first cylinder and the second cylinder are simple and easy to arrange. In this way, the processing of the cold air push rod structure is relatively easy, and the provision of the connection hole can realize connection with other structures.

[0011] Furthermore, the operating portion is an operating rod. In the direction from the center of the operating rod to the outer periphery of the operating rod, the radial dimension of the operating rod gradually decreases, and / or the interior of the operating rod is a hollow structure. The above-mentioned structure of the operating rod is simple, and the shape of the cross-section of the operation is oval. In this way, the function of avoidance can be further realized. At the same time, the interior of the operating rod is a hollow structure, which can reduce the weight of the cold air push rod structure and reduce the use of materials.

[0012] According to a second aspect of the present invention, a cover assembly is provided, including: a lining; a metal cover disposed below the lining and having a locking position and an unlocking position, a cold air rod that can float up and down is provided on the metal cover; a face cover disposed above the lining; a cold air push rod structure disposed between the face cover and the lining, and the main rod portion of the cold air push rod structure is correspondingly arranged with the cold air rod, wherein the cold air push rod structure is the above-mentioned cold air push rod structure. The above-mentioned cold air push rod structure occupies a relatively flexible space on the lining and can avoid some structures, so that the overall structural arrangement on the lining is more reasonable.

[0013] Furthermore, the cover assembly further includes an elastic member and a stopper. The stopper is disposed on the top of the reset portion, and the elastic member is disposed between the stopper and the face cover. The elastic member can reset the cold air push rod structure, so that the cold air push rod structure is maintained in a fixed position. When the cold air rod cannot move downward, the user can press the operating portion, and then the cold air rod moves downward. After pressing, the elastic member can drive the cold air push rod structure to reset.

[0014] Further, the face cover includes a face cover body and a mounting seat. An avoidance opening is provided on the face cover body, and the mounting seat is arranged in the avoidance opening. A mounting hole is provided on the mounting seat, and a stop protrusion is arranged inside the mounting hole. The reset part of the cold air push rod structure is inserted into the mounting hole, and the elastic member is located between the stop protrusion and the stop member. The operation part of the cold air push rod structure is located inside the mounting seat. The above settings make the position of the cold air push rod structure more reasonable, and since the operation part is integrated inside the mounting seat, the structure on the face cover is more regular.

[0015] Further, the face cover further includes a shielding member, and the shielding member is arranged at the top of the mounting hole. The shielding member can shield the reset part, thereby preventing the reset part from being exposed.

[0016] Further, the face cover further includes a top cover and a sealing member arranged on the top cover. An opening part is provided at the top of the mounting seat, and the top cover is installed at the opening part in an openable and closable manner. An inner convex part is arranged inside the mounting seat, and the operation part movably passes through the inner convex part. The sealing member is in abutting fit with the inner wall of the inner convex part, and the operation part is located between the sealing member and the inner wall of the mounting seat. There is a gap between the sealing member and the inner wall of the mounting seat, and the operation part is located at this gap, that is, the sealing member can perform a sealing setting on the operation part, thereby being able to prevent steam from entering the inner lining through the cold air push rod structure.

[0017] According to the third aspect of the present invention, a cooking appliance is provided, including a cover body assembly, and the cover body assembly is the above-mentioned cover body assembly. The cold air push rod structure in the above-mentioned cover body assembly can achieve avoidance, so that the inner lining does not need to avoid the cold air push rod structure, thereby making the overall layout more reasonable. Therefore, the cooking appliance having the above-mentioned cover body assembly also has the above-mentioned advantages. Description of the Drawings

[0018] The specification drawings forming a part of this application are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0019] Figure 1 The three-dimensional structure schematic diagram of the embodiment of the cold air push rod structure according to the present invention is shown;

[0020] Figure 2 The cross-sectional schematic diagram of the embodiment of the cover body assembly according to the present invention is shown;

[0021] Figure 3 Shown is Figure 2 The partial enlarged view of part A of the cover body assembly of

[0022] Figure 4 Shown is Figure 2 The exploded structure schematic diagram of the mounting seat and the cold air push rod structure of the cover body assembly of

[0023] Figure 5 shows Figure 2 a three-dimensional structural schematic diagram of the mounting base and the cold air push rod structure of the cover assembly of

[0024] Among them, the above-mentioned drawings include the following reference numerals:

[0025] 10. Main body rod part; 20. Reset part; 21. First cylinder; 211. Connecting hole; 30. Operating part; 31. Operating rod; 41. First connecting part; 411. Avoidance recess; 42. Second connecting part; 50. Inner lining; 60. Metal cover; 61. Cold air rod; 70. Face cover; 71. Face cover body; 711. Avoidance opening; 72. Mounting base; 721. Mounting hole; 7211. Stopping convex part; 722. Inner convex part; 73. Shielding part; 74. Top cover; 75. Sealing part; 81. Elastic part; 82. Stopping part. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and in no way limits the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] It should be noted that the terms used here are only for describing specific implementation manners and are not intended to limit the exemplary implementation manners according to the present application. As used here, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "include" and / or "comprise" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or their combinations.

[0028] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present utility model. At the same time, it should be understood that for the convenience of description, the dimensions of the various parts shown in the drawings are not drawn in accordance with actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the said technologies, methods, and devices should be regarded as part of the specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, further discussion thereof is not required in subsequent drawings.

[0029] As Figure 1 shown, in this embodiment, the cold air push rod structure includes: a main body rod portion 10, a reset portion 20, and an operation portion 30. The reset portion 20 is connected to the main body rod portion 10. The operation portion 30 is connected to the main body rod portion 10 and is spaced apart from the reset portion 20. Among them, both the reset portion 20 and the operation portion 30 are located at the same end of the main body rod portion 10.

[0030] Applying the technical solution of this embodiment, both the reset portion 20 and the operation portion 30 are connected to the main body rod portion 10, the reset portion 20 and the operation portion 30 are spaced apart, and both the reset portion 20 and the operation portion 30 are located at the same end of the main body rod portion 10. The reset portion 20 can achieve the reset of the cold air push rod structure, the operation portion 30 enables the user to perform operations, and the main body rod portion 10 can correspond to the cold air rod, thereby realizing the driving of the cold air rod. Through the above settings, the reset portion 20 and the operation portion 30 can avoid other structures, thereby making the installation position of the cold air push rod structure more flexible. Therefore, the technical solution of this embodiment effectively solves the problem in the related art that the space occupied by the cold air push rod is fixed and cannot be avoided.

[0031] As Figure 1 shown, in this embodiment, there is a gap between the axis of the main body rod portion 10 and the axis of the reset portion 20, and there is a gap between the axis of the main body rod portion 10 and the axis of the operation portion 30. The above gaps can be designed according to the actual situation, thereby making the position of the cold air push rod structure more reasonable and eliminating the need for avoidance design on the cover body.

[0032] It should be noted that the shape of the cold air push rod structure in this embodiment can also be an "h" shape, a three-pronged shape, or other shapes.

[0033] As Figure 1As shown, in this embodiment, the cold air push rod structure further includes a first connecting portion 41 and a second connecting portion 42. The first connecting portion 41 is disposed at the end of the main body rod portion 10, the operating portion 30 is connected to the first connecting portion 41, and the second connecting portion 42 is connected between the side wall of the main body rod portion 10 and the reset portion 20. The settings of the first connecting portion 41 and the second connecting portion 42 can make the connection between the reset portion 20 and the operating portion 30 and the main body rod portion 10 more stable. And through the first connecting portion 41, a gap can be formed between the operating portion 30 and the main body rod portion 10, and the second connecting portion 42 can form a gap between the reset portion 20 and the main body rod portion 10.

[0034] Specifically, the first connecting portion 41 includes a connecting column and a connecting plate. The connecting plate is connected between the connecting column and the operating portion 30. The connection area between the connecting plate and the operating portion 30 is relatively large, so that the connection between the operating portion 30 and the first connecting portion is more stable. The second connecting portion 42 includes a connecting block. The connecting block is located at a position lower than the connecting plate.

[0035] Of course, in an embodiment not shown in the figure, the second connecting portion 42 can also be connected to the first connecting portion 41.

[0036] As Figure 1 shown, in this embodiment, an avoidance recess 411 is provided on one side of the first connecting portion 41 facing the reset portion 20. The setting of the avoidance recess 411 can further achieve the function of avoidance.

[0037] As Figure 1 shown, in this embodiment, the reset portion 20 is a first cylinder 21. A connecting hole 211 is provided on the first cylinder 21, and the main body rod portion 10 is a second cylinder. The structures of the first cylinder 21 and the second cylinder are simple and easy to set, so that the processing of the cold air push rod structure is relatively easy. The setting of the connecting hole 211 can realize the connection with other structures.

[0038] As Figure 1 shown, in this embodiment, the operating portion 30 is an operating rod 31. In the direction from the center of the operating rod 31 to the outer periphery of the operating rod 31, the radial dimension of the operating rod 31 gradually decreases, and the inside of the operating rod 31 is a hollow structure. The above-mentioned structure of the operating rod 31 is simple, and the shape of the cross-section during operation is oval, so that the function of avoidance can be further realized. At the same time, the inside of the operating rod 31 is a hollow structure, which can reduce the weight of the cold air push rod structure and reduce the use of materials.

[0039] In an embodiment not shown in the figure, the operating portion 30 can also be an operating block.

[0040] According to the second aspect of the present application, a cover assembly is provided, as Figure 2 and Figure 3As shown in the figure, the lid assembly of this embodiment includes: an inner liner 50, a metal lid 60, a face lid 70, and a cold air push rod structure. The metal lid 60 is disposed below the inner liner 50 and has a locked position and an unlocked position. A cold air rod 61 that can float up and down is provided on the metal lid 60. The face lid 70 is disposed above the inner liner 50. The cold air push rod structure is disposed between the face lid 70 and the inner liner 50. The main rod portion 10 of the cold air push rod structure is correspondingly disposed with the cold air rod 61. Among them, the cold air push rod structure is the above-mentioned cold air push rod structure. The space occupied by the above-mentioned cold air push rod structure on the inner liner 50 is relatively flexible and can avoid some structures, making the overall structural arrangement on the inner liner more reasonable.

[0041] It should be noted that the above-mentioned unlocked position means that the lid teeth on the metal lid 60 are separated from the pot teeth on the pot body, and the locked position means that the lid teeth on the metal lid 60 are oppositely arranged with the pot teeth on the pot body, and the lid teeth can be engaged with the pot teeth.

[0042] In this embodiment, the metal lid 60 is rotatably disposed. In other embodiments, the metal lid 60 is a metal caliper, and the metal caliper is movably disposed along the direction perpendicular to the axis of the lid assembly.

[0043] As Figure 2 shown in the figure, in this embodiment, when the metal lid 60 is in the locked position, the main rod portion 10 is located above the cold air rod 61. Specifically, the main rod portion 10 is directly above the cold air rod 61. When the metal lid 60 is in the unlocked position, the main rod portion 10 is misaligned with the cold air rod 61.

[0044] When the metal lid 60 is in the locked position and the cold air rod 61 does not float up, there is a gap between the main rod portion 10 and the cold air rod 61, and this gap is greater than the floating stroke of the cold air rod 61.

[0045] As Figure 2 and Figure 3 shown in the figure, in this embodiment, the lid assembly further includes an elastic member 81 and a stopper 82. The stopper 82 is disposed at the top of the reset portion 20, and the elastic member 81 is disposed between the stopper 82 and the face lid 70. The elastic member 81 can reset the cold air push rod structure, so that the cold air push rod structure is maintained in a fixed position. When the cold air rod 61 cannot move down, the user can press the operation portion 30, so that the cold air rod 61 moves down. After pressing, the elastic member 81 can drive the cold air push rod structure to reset.

[0046] As Figures 2 to 4As shown, in this embodiment, the face cover 70 includes a face cover body 71 and a mounting base 72. An avoidance opening 711 is provided on the face cover body 71, and the mounting base 72 is arranged in the avoidance opening 711. A mounting hole 721 is provided on the mounting base 72, and a stop protrusion 7211 is arranged inside the mounting hole 721. The reset part 20 of the cold air push rod structure is inserted into the mounting hole 721. The elastic member 81 is located between the stop protrusion 7211 and the stop member 82, and the operation part 30 of the cold air push rod structure is located inside the mounting base 72. The above settings make the position of the cold air push rod structure more reasonable, and since the operation part is integrated in the mounting base, the structure on the face cover is more regular.

[0047] The stop member 82 includes a screw and a stop plate. The elastic member 81 is a spring. The spring is sleeved on the reset part 20, and the spring is located between the stop protrusion 7211 and the stop plate. The spring applies an upward elastic reset force to the stop plate, thereby keeping the cold air push rod structure in a fixed position.

[0048] The stop protrusion 7211 is an annular rib.

[0049] In the prior art, the spring is inserted into the cold air push rod from the bottom of the cold air push rod, and then the cold air push rod is installed on the inner liner. Since two parts (the spring and the cold air push rod) need to be installed at one time, the installation difficulty is relatively large. In the technical solution of this embodiment, the elastic member is sleeved onto the reset part from the top of the reset part. In this way, when installing, the cold air push rod structure can be installed first, and then the spring can be installed, which can effectively reduce the assembly difficulty.

[0050] Specifically, a guiding hole is provided on the face cover body 71, and the main body rod part 10 is arranged in the guiding hole, which makes the moving direction of the cold air push rod structure more stable. A stop hole is provided on the inner liner 50. When the cover assembly is in use, as the pressure inside the cooking appliance gradually increases, the cold air rod 61 is inserted into the stop hole, which can prevent the cover from being accidentally opened, and thus makes the use of the cover assembly safer.

[0051] As Figures 3 to 5 shown, in this embodiment, the face cover 70 further includes a shielding member 73, and the shielding member 73 is arranged at the top of the mounting hole 721. The shielding member 73 can shield the reset part 20, thereby preventing the reset part 20 from being exposed.

[0052] As Figures 3 to 5As shown, in this embodiment, the face cover 70 further includes a top cover 74 and a seal 75 provided on the top cover 74. An opening is provided at the top of the mounting base 72. The top cover 74 is pivotally mounted at the opening. An inner convex portion 722 is provided inside the mounting base 72. The operating portion 30 movably passes through the inner convex portion 722. The seal 75 is in abutting engagement with the inner wall of the inner convex portion 722. The operating portion 30 is located between the seal 75 and the inner wall of the mounting base 72. There is a gap between the seal 75 and the inner wall of the mounting base 72. The operating portion 30 is located at this gap, that is, the seal 75 can seal the operating portion 30, thereby avoiding steam from entering the inner liner 50 through the cold air push rod structure.

[0053] According to the third aspect of the present application, a cooking appliance is provided. The cooking appliance of this embodiment includes a cover assembly, and the cover assembly is the above-mentioned cover assembly. The cold air push rod structure in the above-mentioned cover assembly can be avoided, so that the inner liner does not need to avoid the cold air push rod structure, thereby making the overall layout more reasonable. Therefore, the cooking appliance having the above-mentioned cover assembly also has the above-mentioned advantages.

[0054] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. Without contrary description, 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, so it cannot be understood as a limitation on the protection scope of the present invention; the orientation words "inner, outer" refer to the inside and outside relative to the contour of each component itself.

[0055] For the sake of description, spatial relative terms such as "above...", "above...", "on the upper surface of...", "above" etc. can be used here to describe the spatial positional relationship between a device or feature shown in the drawings and other devices or features. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation described in the drawings for the device. For example, if the device in the drawing is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned "below other devices or structures" or "below other devices or structures" afterwards. Thus, the exemplary term "above..." can include both orientations of "above..." and "below...". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding explanations are made for the spatial relative descriptions used here.

[0056] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Without additional declaration, the above terms have no special meaning, so it should not be construed as a limitation on the protection scope of the present utility model.

[0057] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and changes can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cold air push rod structure, characterized in that: include: A main body rod (10); A reset portion (20) connected to the main body rod portion (10); An operating portion (30) connected to the main body rod portion (10) and spaced apart from the reset portion (20); Wherein, the resetting portion (20) and the operating portion (30) are both located at the same end of the main body rod portion (10).

2. The air conditioning push rod structure according to claim 1, characterized in that: There is a gap between the axis of the main body rod (10) and the axis of the reset portion (20), and there is a gap between the axis of the main body rod (10) and the axis of the operating portion (30).

3. The air conditioning push rod structure according to claim 1, characterized in that: The air conditioning push rod structure also includes a first connecting portion (41) and a second connecting portion (42), wherein the first connecting portion (41) is arranged at the end of the main rod portion (10), the operating portion (30) is connected to the first connecting portion (41), and the second connecting portion (42) is connected between the side wall of the main rod portion (10) and the reset portion (20).

4. The air conditioning push rod structure according to claim 3, characterized in that: A relief recess (411) is provided on one side of the first connecting portion (41) facing the resetting portion (20).

5. The air conditioning push rod structure according to any one of claims 1 to 4, characterized in that: The resetting portion (20) is a first column (21), a connecting hole (211) is provided on the first column (21), and the main body rod portion (10) is a second column.

6. The air conditioning push rod structure according to any one of claims 1 to 4, characterized in that: The operating portion (30) is an operating rod (31), and the radial dimension of the operating rod (31) gradually decreases in the direction from the center of the operating rod (31) to the outer periphery of the operating rod (31), and / or the interior of the operating rod (31) is a hollow structure.

7. A cover assembly, characterized in that: include: Lining (50); A metal cover (60) is arranged below the inner liner (50) and has a locking position and an unlocking position, and a cooling rod (61) that can float up and down is arranged on the metal cover (60); A surface cover (70) is arranged above the inner lining (50); An air conditioning push rod structure is arranged between the surface cover (70) and the inner lining (50), and the main rod portion (10) of the air conditioning push rod structure is arranged corresponding to the air conditioning rod (61), wherein the air conditioning push rod structure is the air conditioning push rod structure described in any one of claims 1 to 6.

8. The cover assembly according to claim 7, characterized in that: The cover assembly further comprises an elastic member (81) and a stop member (82), wherein the stop member (82) is arranged at the top of the reset portion (20), and the elastic member (81) is arranged between the stop member (82) and the surface cover (70).

9. The cover assembly according to claim 8, characterized in that: The face cover (70) comprises a face cover body (71) and a mounting seat (72); the face cover body (71) is provided with an avoidance opening (711); the mounting seat (72) is arranged in the avoidance opening (711); the mounting seat (72) is provided with a mounting hole (721); a stop protrusion (7211) is arranged inside the mounting hole (721); the reset portion (20) of the air conditioning push rod structure is inserted into the mounting hole (721); the elastic member (81) is located between the stop protrusion (7211) and the stop member (82); and the operating portion (30) of the air conditioning push rod structure is located in the mounting seat (72).

10. The cover assembly according to claim 9, characterized in that: The face cover (70) further comprises a shielding member (73), wherein the shielding member (73) is arranged on the top of the mounting hole (721).

11. The cover assembly according to claim 9, characterized in that: The surface cover (70) further comprises a top cover (74) and a sealing member (75) arranged on the top cover (74); an opening portion is arranged at the top of the mounting seat (72); the top cover (74) can be installed at the opening portion in an openable and closable manner; an inner convex portion (722) is arranged inside the mounting seat (72); the operating portion (30) can movably pass through the inner convex portion (722); the sealing member (75) abuts against the inner wall of the inner convex portion (722); and the operating portion (30) is located between the sealing member (75) and the inner wall of the mounting seat (72).

12. A cooking utensil, comprising a cover assembly, characterized in that: The cover assembly is the cover assembly according to any one of claims 7 to 11.

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