Cover head assembly, pot cover and cooking utensil

Abstract

The utility model relates to the technical field of cooking utensils, in particular to a cover head assembly, a pot cover and a cooking utensil, and the cover head assembly comprises a cover seat which comprises a first protrusion and a second protrusion which are provided with first through holes, and a mounting part is formed between the first protrusion and the second protrusion; the cover handle comprises a connecting part, a second through hole is formed in the connecting part, when the cover handle is installed, the axis of the first through hole coincides with the axis of the second through hole, and a first damping structure is arranged in the second through hole; the first side cover comprises a first connecting section and a second connecting section, and the first connecting section is provided with a second damping structure; when the first side cover is installed on the cover base, the first connecting section is embedded into the second through hole, the second damping structure abuts against the first damping structure, the second connecting section abuts against the wall face of the first through hole, and the second connecting section and the wall face of the first through hole do not rotate relatively, so that the cover handle can rotate around the axis of the second through hole by a preset angle under the acting force. According to the cover head assembly, through cooperation of the first damping structure and the second damping structure, angle adjustment of the handle body in the cover head assembly is achieved, and the storage space of the pot cover is reduced.

Description

Technical Field

[0001] This application relates to the technical field of cooking utensils, and particularly to a lid assembly, a pot lid and a cooking appliance.

Background Art

[0002] The existing lids of cooking appliances include standable lids and non-standable lids. Among them, the standable lids are convenient to place during use and can avoid being soiled during the cooking process. However, the standable lids are relatively large in volume, which will increase the packaging space of the pot lid; and during transportation, the standable lids prevent the pot lid from being inverted in the pot body like the non-standable lids, and the increased size increases the packaging cost.

Utility Model Content

[0003] In view of this, this application provides a lid assembly, a pot lid and a cooking appliance. Through the cooperation of the first damping structure and the second damping structure, the angle adjustment of the handle body in the lid assembly is realized, and the storage space of the pot lid is reduced.

[0004] In a first aspect, this application provides a lid assembly, including:

[0005] A lid base, including a first protrusion and a second protrusion, and a first through hole is provided along a first direction between the first protrusion and the second protrusion; an installation part is formed between the first protrusion and the second protrusion;

[0006] A lid handle, including a connecting part, and a second through hole is provided along the first direction on the connecting part. When the lid handle is installed on the installation part, the axes of the first through hole and the second through hole coincide; at least part of the wall surface of the second through hole is provided with a first damping structure;

[0007] A first side cover, including a first connecting section and a second connecting section; at least part of the surface of the first connecting section is provided with a second damping structure;

[0008] When the first side cover is installed on the lid base along the first direction, the first connecting section is embedded in the second through hole, the second damping structure abuts against the first damping structure, and the second connecting section abuts against the wall surface of the first through hole and the second connecting section does not rotate relative to the first through hole, so that the lid handle can rotate by a preset angle around the axis of the second through hole under the action of a force.

[0009] In the above solution, for the cap assembly provided by the present application, the cap handle installed on the cap base and occupying a large packaging space is provided with a first damping structure, and the first side cover installed on the cap base is provided with a second damping structure, and the first damping structure abuts against the second damping structure. At this time, the abutment between the two provides a certain damping effect, which can enable the cap handle to rotate along the axial direction of the second through hole and will not rebound when subjected to a small external force. When the force exceeds the resistance that the first damping structure and the second damping structure can provide, it can rotate at any angle. Therefore, when the cooking appliance is stored, the cap handle can be rotated towards the direction close to the cap body to reduce the packaging volume and save the packaging cost; when the user uses it, there is no need to disassemble and assemble the cap assembly, and only the cap handle needs to be rotated away from the cap body, which is convenient for the user to use.

[0010] In some embodiments, the first damping structure is a rib and the second damping structure is a slot, or, the first damping structure is a slot and the second damping structure is a rib.

[0011] In the above solution, the first damping structure and the second damping structure adopt the cooperation of a rib and a slot. The formation method of the damping structure is simple, and it will not rebound when subjected to a small external force. When the force exceeds the resistance that the first damping structure and the second damping structure can provide, it can rotate at any angle, which is convenient for the user to use.

[0012] In some embodiments, the first side cover further includes a third connecting section, and the third connecting section is disposed on a side of the second connecting section away from the first connecting section;

[0013] At least a part of the third connecting section has a diameter larger than the diameter of the first through hole. When the first side cover is installed on the cap base, the third connecting section abuts against a side of the first protrusion away from the second protrusion.

[0014] In the above solution, through the setting of the third connecting section, the movement of the first side cover in the first direction can be restricted, making the installation of the first side cover more stable.

[0015] In some embodiments, the cap assembly further includes a second side cover, and the second side cover includes a fourth connecting section;

[0016] The first side cover is provided with a third through hole in the first direction. When the second side cover is installed on the cap base in the first direction, the fourth connecting section passes through the first through hole of the second protrusion and abuts against the wall surface of the third through hole, and the fourth connecting section does not rotate relative to the wall surface of the third through hole.

[0017] In the above solution, through the limiting effect of the second side cover and the third connecting section of the first side cover in the first direction, the installation stability of the first side cover can be improved, and the displacement of the first side cover in the first direction can be reduced.

[0018] In some embodiments, the second side cover further includes a fifth connecting section, at least a part of the fifth connecting section having a diameter larger than that of the first through hole. When the second side cover is mounted to the cover base, the fifth connecting section abuts against a side of the second protrusion away from the first protrusion.

[0019] In the above solution, by providing the fifth connecting section, the movement of the second side cover in the first direction can be restricted, making the installation of the second side cover more stable.

[0020] In some embodiments, the cover head assembly further includes a connecting rod, the connecting rod being provided with a snap structure that can be deformed in a direction close to the axis of the connecting rod.

[0021] In the first direction, the second side cover is provided with a fourth through hole, at least a part of the connecting rod having a diameter larger than that of the fourth through hole.

[0022] The third through hole of the first side cover includes a first hole section, a second hole section and a third hole section, the inner diameter of the third hole section being larger than that of the second hole section.

[0023] When the second side cover and the connecting rod are mounted to the cover base, the fourth connecting section passes through the first through hole of the second protrusion and abuts against the wall surface of the first hole section, and the deformed connecting rod passes through the fourth through hole and the second hole section and then returns to its initial state, so that the snap structure abuts against the abutting surface of the third hole section.

[0024] In the above solution, at least a part of the connecting rod has a diameter larger than that of the fourth through hole, thereby restricting the movement of the second side cover in the first direction. At the same time, a snap structure is provided at the other end of the connecting rod. After the snap structure is connected to the third hole section of the first side cover, the movement of the first side cover in the first direction can be restricted. Thus, through the limiting effect of the connecting rod, the first side cover and the second side cover can be stably connected to the cover base.

[0025] In some embodiments, a limiting protrusion is provided at the bottom of the first side cover, and a limiting groove is provided at the bottom of the cover base. When the first side cover is mounted in the first direction, the limiting protrusion and the limiting groove are engaged in a mating manner.

[0026] In the above solution, by the cooperation of the limiting protrusion and the limiting groove, the rotation of the cover handle can be prevented from driving the first side cover to rotate.

[0027] In some embodiments, a connecting hole is provided at the bottom of the cover base.

[0028] In the above solution, connection holes are provided at the bottom of the cover base, so that when the cover head assembly is installed, fasteners such as screws can be used to connect the cover head assembly to the cover head, improving the connection stability between the two.

[0029] In a second aspect, the present application provides a pot lid, which includes a lid body and the cover head assembly according to any one of the first aspect, and the cover head assembly is connected to the lid body through the cover base.

[0030] In a third aspect, the present application provides a cooking appliance, which includes a pot body and the pot lid according to the second aspect.

Description of the Drawings

[0031] Figure 1 It is a schematic structural diagram of the cover head assembly provided by the present application;

[0032] Figure 2 It is an exploded schematic diagram of the cover head assembly provided by the present application;

[0033] Figure 3 It is a schematic structural diagram of the cover base of the cover head assembly provided by the present application;

[0034] Figure 4 It is a schematic structural diagram of the cover handle of the cover head assembly provided by the present application;

[0035] Figure 5 It is a schematic structural diagram of the first side cover of the cover head assembly provided by the present application;

[0036] Figure 6 It is a sectional view of the first side cover of the cover head assembly provided by the present application;

[0037] Figure 7 It is a schematic structural diagram of the second side cover of the cover head assembly provided by the present application;

[0038] Figure 8 It is a sectional view of the second side cover of the cover head assembly provided by the present application;

[0039] Figure 9 It is a schematic diagram of the structure of the connecting rod of the cover head assembly provided by the present application.

[0040] Reference Signs:

[0041] 1 - Cover base;

[0042] 11 - First protrusion; 12 - Second protrusion; 13 - First through hole; 14 - Mounting portion; 15 - Limiting groove;

[0043] 2 - Cover handle;

[0044] 21 - Connecting portion; 211 - Second through hole; 2111 - First damping structure; 22 - Handle body;

[0045] 3 - First side cover;

[0046] 31 - First connecting section; 311 - Second damping structure; 32 - Second connecting section; 33 - Third connecting section; 34 - Third through - hole; 341 - First hole section; 342 - Second hole section; 343 - Third hole section; 35 - Limit projection;

[0047] 4 - Second side cover;

[0048] 41 - Fourth connecting section; 42 - Fourth through - hole; 43 - Fifth connecting section;

[0049] 5 - Connecting rod;

[0050] 51 - Snap - fit structure.

Detailed implementation manners

[0051] For a better understanding of the technical solutions of this application, the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0052] It should be clear that the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0053] The terms used in the embodiments of this application are only for the purpose of describing specific embodiments, and are not intended to limit this application. The singular forms of "a", "the" and "said" used in the embodiments of this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0054] It should be understood that the term " / and" used herein is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " herein generally represents an "or" relationship between the associated objects before and after.

[0055] It should be noted that the orientation terms such as "upper", "lower", "left", and "right" described in the embodiments of this application are described from the angles shown in the drawings and should not be construed as limitations on the embodiments of this application. In addition, in the context, it should also be understood that when it is mentioned that an element is connected "above" or "below" another element, it can not only be directly connected "above" or "below" another element, but also be indirectly connected "above" or "below" another element through an intermediate element.

[0056] The lids of existing cooking utensils include standable lids and non-standable lids. Among them, standable lids are convenient to place during use and can avoid dirt during the cooking process. However, standable lids are larger in volume, which will increase the packaging space of the pot lid. And during transportation, the standable lid causes the pot lid to not be able to be inverted in the pot body like the non-standable lid, and the increased size increases the packaging cost.

[0057] In view of this, the present application provides a lid assembly. Please refer to Figures 1 to 9 , the lid assembly of the present application includes:

[0058] A lid base 1, including a first protrusion 11 and a second protrusion 12. A first through hole 13 is provided in the first protrusion 11 and the second protrusion 12 along a first direction; an installation part 14 is formed between the first protrusion 11 and the second protrusion 12;

[0059] A lid handle 2, including a connecting part 21. A second through hole 211 is provided in the connecting part 21 along the first direction. When the lid handle 2 is installed on the installation part 14, the axes of the first through hole 13 and the second through hole 211 coincide; at least part of the wall surface of the second through hole 211 is provided with a first damping structure 2111;

[0060] A first side cover 3, including a first connecting section 31 and a second connecting section 32; at least part of the surface of the first connecting section 31 is provided with a second damping structure 311;

[0061] When the first side cover 3 is installed on the lid base 1 along the first direction, the first connecting section 31 is embedded in the second through hole 211, the second damping structure 311 abuts against the first damping structure 2111, and the second connecting section 32 abuts against the wall surface of the first through hole 13 and the second connecting section 32 does not rotate relative to the first through hole 13, so that the lid handle 2 can rotate by a preset angle around the axis of the second through hole 211 under the action of force.

[0062] In the above solution, for the lid assembly provided by the present application, the lid handle 2 installed on the lid base 1 and occupying a large packaging space is provided with a first damping structure 2111, the first side cover 3 installed on the lid base 1 is provided with a second damping structure 311, and the first damping structure 2111 abuts against the second damping structure 311. At this time, the abutment between the two provides a certain damping effect, which can make the lid handle 2 rotate along the axial direction of the second through hole 211 and will not rebound when subjected to a small external force. When the force exceeds the resistance that the first damping structure 2111 and the second damping structure 311 can provide, it can rotate at any angle. Therefore, when the cooking utensil is stored, the lid handle 2 can be rotated towards the direction close to the lid body to reduce the packaging volume and save the packaging cost; and when the user uses it, there is no need to disassemble and assemble the lid assembly, and only the lid handle 2 needs to be rotated towards the direction away from the lid body, which is convenient for the user to use.

[0063] In some embodiments, the cap assembly of the present application can be applied to a cooking appliance, which includes a pot body and a pot lid. The pot lid is used to form a closed space with the pot body to cook food and can prevent the splashing of cooking materials.

[0064] The pot lid includes a lid body and a cap assembly. Among them, the size of the lid body is consistent with the opening diameter of the pot body and can cover the mouth of the pot body. The lid body used in the present application can be a glass lid body or a metal lid body, or a combination of both, that is, a glass structure is provided in some areas of the metal lid body to facilitate observing the cooking situation. The material of the lid body can be selected according to actual needs and is not limited herein.

[0065] The cap assembly is the grasping part of the pot lid. It can be understood that by setting the cap assembly on the lid body, the pot lid can be transferred by grasping the cap assembly, reducing the influence of the high temperature of the lid body on the user. The cap assembly mainly includes a lid handle 2, a first side cover 3 and a base. Through the setting of the first side cover 3, the lid handle 2 and the base can rotate relative to each other, and the angle of the lid handle 2 can be adjusted through simple operation steps. After production, the packaging space during transportation can be saved and the transportation cost can be reduced.

[0066] In some embodiments, the lid base 1 is used to connect with the lid body. The connection method between the two can be adhesive connection, fastener connection, etc. The connection method between the lid base 1 and the lid body can be selected according to actual needs and is not limited herein. Preferably, the connection method between the lid body and the lid base 1 is fastener connection. Specifically, a connection hole is opened at the bottom of the lid base 1, and a connection hole is also provided at the connection part between the lid body and the lid base 1. At this time, the connection holes of the two are connected by fasteners such as screws, and the installation of the lid base 1 on the lid body can be realized.

[0067] The lid base 1 includes a first protrusion 11 and a second protrusion 12. A first through hole 13 is provided along the first direction between the first protrusion 11 and the second protrusion 12, that is, the first protrusion 11 and the second protrusion 12 are annular structures that are oppositely arranged along the first direction and have the same structure, and an installation part 14 is formed between the two annular structures. The installation part 14 is used to provide an installation position for the lid handle 2.

[0068] In some embodiments, the lid handle 2 includes a handle body 22 and a connection part 21. The handle body 22 is the main grasping part during the user's use. As an alternative technical solution of the present application, the handle body 22 can be an integrally formed structure or a detachable structure, that is, the handle body 22 includes a first main body part and a second main body part. When the handle body 22 is an integrally formed structure, the structural strength of the handle body 22 is higher and the service life is longer; when the first main body part and the second main body part of the handle body 22 are detachable connection structures, the first main body part and the second main body part can be separately packaged during transportation, further reducing the packaging volume and facilitating the transportation process.

[0069] As another optional technical solution of the present application, a hanging through-hole may be provided at one end of the handle body 22. The hanging through-hole enables the assembled pot lid to be not only stored standing on the tabletop, but also hung on a bracket, further facilitating the storage process and enhancing the user experience.

[0070] The connecting portion 21 is provided at one end of the handle body 22 and is used to connect with the lid base 1. Specifically, the connecting portion 21 is provided with a second through-hole 211 along the first direction, and a first damping structure 2111 is provided on at least part of the wall surface of the second through-hole 211. It can be understood that when the lid handle 2 is installed on the installation portion 14, the axes of the first through-hole 13 of the first protrusion 11 and the second protrusion 12 coincide with the axis of the second through-hole 211, so that the first protrusion 11, the connecting portion 21 and the second protrusion 12 form a columnar structure along the first direction.

[0071] In some embodiments, the adjustable rotation of the lid handle 2 is achieved through the cooperation of the first side cover 3. The first side cover 3 includes a first connecting section 31 and a second connecting section 32, and at least part of the surface of the first connecting section 31 is provided with a second damping structure 311. It can be understood that when the first side cover 3 is installed on the lid base 1 along the first direction, the first connecting section 31 of the first side cover 3 passes through the first through-hole 13 of the first protrusion 11 and then is embedded in the second through-hole 211 of the lid handle 2, so that the second damping structure 311 abuts against the first damping structure 2111, and the second connecting section 32 abuts against the wall surface of the first through-hole 13 and the second connecting section 32 does not rotate relative to the first through-hole 13 (exemplarily, an interference fit may be used to prevent relative rotation between the two). At this time, if the lid handle 2 is rotated to a certain angle, the lid handle 2 will not rebound when subjected to a small external force, and when the force on the lid handle 2 exceeds the resistance provided by the first damping structure 2111 and the second damping structure 311, it can rotate at any angle.

[0072] It should be noted that in the present application, the first damping structure 2111 and the second damping structure 311 are in the form of a combination of a convex rib and a card slot. Exemplarily, the first damping structure 2111 is a convex rib and the second damping structure 311 is a card slot, or the first damping structure 2111 is a card slot and the second damping structure 311 is a convex rib, and the cross-sectional shape of the convex rib can be arc-shaped or polygonal. The first damping structure 2111 and the second damping structure 311 can be selected according to actual needs and are not limited herein.

[0073] The first side cover 3 further includes a third connecting section 33 which is disposed on a side of the second connecting section 32 away from the first connecting section 31; the diameter of at least a part of the third connecting section 33 is greater than the diameter of the first through hole 13. When the first side cover 3 is mounted to the cover base 1, the third connecting section 33 abuts against a side of the first protrusion 11 away from the second protrusion 12. It can be understood that after the third connecting section 33 is provided, the movement of the first side cover 3 in the first direction towards the second protrusion 12 can be restricted, that is, to prevent the first side cover 3 from being entirely embedded into the first through hole 13 of the first protrusion 11, making the installation of the first side cover 3 more stable and facilitating further disassembly during accommodation or maintenance. In this application, the first connecting section 31, the second connecting section 32 and the third connecting section 33 are columnar structures.

[0074] A limiting protrusion 35 is provided at the bottom of the first side cover 3, and a limiting groove 15 is provided at the bottom of the cover base 1. When the first side cover 3 is mounted in the first direction, the limiting protrusion 35 and the limiting groove 15 are cooperatively and snap-fitted. It can be understood that through the cooperation of the limiting protrusion and the limiting groove 15, the rotation of the cover handle 2 driving the first side cover 3 to rotate can be avoided.

[0075] In some embodiments, the cover head assembly further includes a second side cover 4 and a connecting rod 5. The cooperation between the second side cover 4 and the connecting rod 5 can restrict the movement of the first side cover 3 in a direction away from the second protrusion 12. Specifically:

[0076] The second side cover 4 includes a fourth connecting section 41, and the first side cover 3 is provided with a third through hole 34 in the first direction. It can be understood that when the second side cover 4 is mounted to the cover base 1 in the first direction, the fourth connecting section 41 passes through the first through hole 13 of the second protrusion 12 and abuts against the wall surface of the third through hole 34 of the second side cover 4, and the fourth connecting section 41 and the wall surface of the third through hole 34 do not rotate relative to each other (exemplarily, an interference fit can be used to prevent relative rotation between the two). At this time, through the cooperation between the second side cover 4 and the third connecting section 33 of the first side cover 3, the movement of the first side cover 3 in both sides in the first direction can be restricted, so that the first side cover 3 can be stably mounted on the cover base 1.

[0077] In this application, the second side cover 4 further includes a fifth connecting section 43, and the diameter of at least a part of the fifth connecting section 43 is greater than the diameter of the first through hole 13. It can be understood that after the fifth connecting section 43 is provided, the movement of the second side cover 4 in the first direction towards the first protrusion 11 can be restricted, that is, to prevent the second side cover 4 from being entirely embedded into the first through hole 13 of the second protrusion 12, making the installation of the second side cover 4 more stable and facilitating further disassembly during accommodation or maintenance. In this application, the fourth connecting section 41 and the fifth connecting section 43 are columnar structures.

[0078] Further, the connecting rod 5 can make the connection between the first side cover 3 and the second side cover 4 more stable. Specifically, the connecting rod 5 includes a rod body. One end of the rod body is a limiting end, and the diameter of at least part of the limiting end is greater than the diameter of the fourth through hole 42, so as to prevent the whole rod body from entering the fourth through hole 42.

[0079] The other end of the rod body is a buckle structure 51. Specifically, the other end of the rod body extends to form a first extension part and a second extension part. The first extension part and the second extension part are arranged at intervals on both sides of the axis of the rod body, and the first extension part and the second extension part have a certain deformation performance, so that the first extension part and the second extension part can deform in the direction close to the axis of the connecting rod 5, and buckles are arranged at the ends of both. It can be understood that when a force is applied to the buckles of the first extension part and the second extension part, the first extension part and the second extension part can deform in the direction close to the axis.

[0080] When the connecting rod 5 is installed, it is connected to the third through hole 34 of the first side cover 3. Specifically, the third through hole 34 includes a first hole section 341, a second hole section 342 and a third hole section 343, and the inner diameter of the third hole section 343 is greater than the inner diameter of the second hole section 342. When the second side cover 4 and the connecting rod 5 are installed on the cover seat 1, the fourth connecting section 41 of the second side cover 4 passes through the first through hole 13 of the second protrusion 12 and abuts against the wall surface of the first hole section 341, and the connecting rod 5 after being extruded and deformed by the first hole section 341 and the second hole section 342 passes through the fourth through hole 42 and the second hole section 342 and then returns to the initial state. At this time, the buckle structure 51 expands, and the buckle structure 51 abuts against the abutting surface of the third hole section 343, stably connecting the first side cover 3 and the second side cover 4.

[0081] In the actual application process, first, the connecting part 21 of the cover handle 2 is clamped into the installation part 14 of the cover seat 1 to make the axes of the first through hole 13 and the second through hole 211 coincide; then, the first side cover 3 and the second side cover 4 are inserted from the left and right along the central axis direction of the first through hole 13 respectively, so that the first damping structure 2111 abuts against the second damping structure 311, and the limiting protrusion 35 of the first side cover 3 is engaged with the limiting groove 15 of the cover seat 1; after the first side cover 3 and the second side cover 4 are assembled, the connecting rod 5 is inserted from one side along the central axis direction of the fourth through hole 42 until the buckle structure 51 is locked with the third hole section 343.

[0082] The structure, features and effects of the present invention have been described in detail based on the embodiments shown in the drawings. The above is only the preferred embodiment of the present invention, but the present invention is not limited to the scope defined by the drawings. Any changes made according to the concept of the present invention, or modified into equivalent embodiments with equivalent changes, still within the spirit covered by the specification and drawings, shall be within the protection scope of the present invention.

Claims

1. A cap assembly, characterized in that: include: The cover seat (1) comprises a first protrusion (11) and a second protrusion (12), wherein the first protrusion (11) and the second protrusion (12) are provided with a first through hole (13) along a first direction; and a mounting portion (14) is formed between the first protrusion (11) and the second protrusion (12); A cover handle (2), comprising a connecting portion (21), wherein the connecting portion (21) is provided with a second through hole (211) along a first direction, and when the cover handle (2) is mounted on the mounting portion (14), the axes of the first through hole (13) and the second through hole (211) coincide with each other; and a first damping structure (2111) is provided on at least part of the wall surface of the second through hole (211); The first side cover (3) comprises a first connecting section (31) and a second connecting section (32); at least a portion of the surface of the first connecting section (31) is provided with a second damping structure (311); When the first side cover (3) is mounted to the cover base (1) along a first direction, the first connecting section (31) is embedded in the second through hole (211), the second damping structure (311) abuts against the first damping structure (2111), the second connecting section (32) abuts against the wall surface of the first through hole (13), and the second connecting section (32) and the first through hole (13) do not rotate relative to each other, so that the cover handle (2) can rotate around the axis of the second through hole (211) at a preset angle under the action of a force.

2. The cap assembly according to claim 1, characterized in that: The first damping structure (2111) is a convex rib and the second damping structure (311) is a slot, or the first damping structure (2111) is a slot and the second damping structure (311) is a convex rib.

3. The cap assembly according to claim 1, characterized in that: The first side cover (3) further comprises a third connecting section (33), wherein the third connecting section (33) is arranged on a side of the second connecting section (32) away from the first connecting section (31); At least part of the third connecting section (33) is larger than the diameter of the first through hole (13); when the first side cover (3) is mounted on the cover base (1), the third connecting section (33) abuts against a side of the first protrusion (11) away from the second protrusion (12).

4. The cap assembly according to claim 1, characterized in that: The cover head assembly further comprises a second side cover (4), wherein the second side cover (4) comprises a fourth connecting section (41); The first side cover (3) is provided with a third through hole (34) along the first direction. When the second side cover (4) is installed to the cover base (1) along the first direction, the fourth connecting section (41) passes through the first through hole (13) of the second protrusion (12) and abuts against the wall surface of the third through hole (34), and the fourth connecting section (41) and the wall surface of the third through hole (34) do not rotate relative to each other.

5. The cap assembly according to claim 4, characterized in that: The second side cover (4) further comprises a fifth connecting section (43), at least a portion of which is larger than the diameter of the first through hole (13); when the second side cover (4) is mounted on the cover base (1), the fifth connecting section (43) abuts against a side of the second protrusion (12) away from the first protrusion (11).

6. The cap assembly according to claim 4, characterized in that: The cap assembly further comprises a connecting rod (5), wherein the connecting rod (5) is provided with a buckle structure (51), and the buckle structure (51) can be deformed in a direction close to the axis of the connecting rod (5); The second side cover (4) is provided with a fourth through hole (42) along the first direction, and the diameter of at least part of the connecting rod (5) is larger than the diameter of the fourth through hole (42); The third through hole (34) of the first side cover (3) comprises a first hole section (341), a second hole section (342) and a third hole section (343), and the inner diameter of the third hole section (343) is greater than the inner diameter of the second hole section (342); When the second side cover (4) and the connecting rod (5) are mounted on the cover base (1), the fourth connecting section (41) passes through the first through hole (13) of the second protrusion (12) and abuts against the wall surface of the first hole section (341), and the deformed connecting rod (5) passes through the fourth through hole (42) and the second hole section (342) and returns to its initial state, so that the buckle structure (51) abuts against the abutting surface of the third hole section (343).

7. The cap assembly according to claim 1, characterized in that: A limiting protrusion (35) is provided at the bottom of the first side cover (3), and a limiting groove (15) is provided at the bottom of the cover seat (1); when the first side cover (3) is installed along the first direction, the limiting protrusion (35) and the limiting groove (15) are engaged and connected.

8. The cap assembly according to claim 1, characterized in that: The bottom of the cover seat (1) is provided with a connecting hole.

9. A pot cover, characterized in that: The pot cover comprises a cover body and a cover head assembly according to any one of claims 1 to 8, and the cover head assembly is connected to the cover body through the cover base (1).

10. A cooking utensil, characterized in that: The cooking utensil comprises a pot body and the pot cover according to claim 9.

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