Cover head and container cover
By designing a switchable lid structure, the problems of large space-consuming handles and inconvenient storage of cookware are solved, achieving the effects of convenient use and space saving.
Patent Information
- Application Number
- CN202423033332.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-09
AI Technical Summary
The handles of existing cookware are usually fixed and quite tall, which takes up a lot of space, makes them inconvenient to store, and increases transportation costs.
A cover was designed, including a base, a handle, and a limiting component. The handle can be switched between upright and flat states through the cooperation of the sliding groove and the limiting component. The limiting component locks the handle for easy use and storage.
The handle can be locked in an upright position during cooking to reduce the risk of burns from heat transfer, and it takes up less space when laid flat, making it easy to store.
Smart Images
Figure CN223489552U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of cooking utensil technology, and in particular to a lid and container lid. Background Technology
[0002] Most cookware on the market has handles that are fixed to the lid. In order to prevent burns, the handles are usually designed to be quite tall, which takes up a lot of space when storing, increases transportation costs, and makes it inconvenient for users to store. Utility Model Content
[0003] This application provides a cap and container lid, which aims to solve the problem of inconvenient storage of container lids.
[0004] This application embodiment provides a cover, the cover comprising:
[0005] The base includes a first sliding groove, a limiting part, and a second sliding groove. The first sliding groove is connected to the limiting part, and the second sliding groove is disposed on both sides of the base opposite to the first sliding groove.
[0006] A handle, which is rotatably connected to the base, so that the handle can be in an upright state or a horizontal state;
[0007] A first limiting member connects the handle to the base;
[0008] In the flat position, the two ends of the first limiting member are respectively disposed in the first slide groove and the second slide groove. When the handle is switched from the flat position to the upright position, the first limiting member can slide along the first slide groove and the second slide groove. When the first limiting member moves to cooperate with the limiting part, it can restrict the rotation of the handle and keep the handle in the upright position.
[0009] In this embodiment, the first limiting member can lock the handle and the base, restricting relative rotation between the handle and the base, so that the user can easily take the container lid by the handle. For example, during the cooking process of the cooking container, the user can lock the handle in an upright position to reduce the risk of the user being burned by heat transfer from the container lid.
[0010] The first limiting component can also release the lock between the handle and the base, allowing the handle to rotate toward the base, making the handle approximately horizontal. The handle is positioned close to or against the base, reducing the space occupied by the handle and facilitating container lid storage.
[0011] In one possible design, the first limiting member includes a rod portion and a protrusion that protrudes radially outward along the rod portion;
[0012] The rod can slide along the first slide groove and the second slide groove, and the protrusion can be limited and engaged with the limiting part.
[0013] In this embodiment, when the handle is in an upright position, the protrusion can be pushed to engage with the limiting part to lock the handle in an upright position and restrict the handle from rotating relative to the base. When the first limiting member is pressed, the protrusion can be pushed to disengage from the limiting part to release the lock on the handle, allowing the handle to rotate relative to the base to a flat position.
[0014] In one possible design, the limiting part is a through hole structure communicating with the first slide groove, and the width of the limiting part is greater than the width of the first slide groove along the thickness direction of the cover.
[0015] During the process of switching the handle from the upright state to the flat state, the protrusion can disengage from the limiting part, allowing the rod to slide along the limiting part and the first sliding groove.
[0016] In this embodiment, since the width of the protrusion is smaller than the width of the limiting part but larger than the width of the first slide groove, the protrusion is located within the limiting part when the handle is in the vertical state. At this time, the limiting part restricts the movement of the protrusion towards the first slide groove, thereby restricting the movement of the first limiting member and limiting the rotation of the handle relative to the base, thus keeping the handle in the vertical state for user convenience.
[0017] In one possible design, the first limiting member further includes an operating part connected to the rod portion, and the operating part is located outside the base along the axial direction of the first limiting member, with a preset distance between the operating part and the protrusion.
[0018] In this embodiment, the operating part and the protrusion are spaced at a preset distance, forming a transition section between them. Along the height direction of the cover, the width of the transition section is less than the width of the first groove.
[0019] When the operating part is pressed, the protrusion can retract from the limiting part into the cavity of the base, at which time the transition section is located within the limiting part. Since the width of the transition section is less than the width of the first slide groove, the transition section can move from the limiting part into the first slide groove, thereby allowing the handle to rotate relative to the handle base, and the handle can be rotated to a flat position.
[0020] In one possible design, the cover also includes an elastic element and a gasket;
[0021] The washer is fitted onto the end of the rod away from the operating part and is movable along the rod;
[0022] The elastic element is sleeved on the rod, with one end of the elastic element abutting against the protrusion and the other end abutting against the gasket.
[0023] In this embodiment, the rod can limit the elastic element, preventing bending deformation during the expansion and contraction of the elastic element and extending its service life. The elastic element can be a helical spring.
[0024] When the handle is in the upright position, the elastic element can push the protrusion into the limiting part to restrict the handle's rotation relative to the base. When the first limiting member is pressed, the protrusion can overcome the elastic force of the elastic element and move completely into the cavity of the base, allowing the handle to rotate relative to the base and rotate the handle to the flat position. When the handle is in the flat position, the elastic element can push the front end face of the protrusion (the end face near the operating part) to abut against the outer periphery of the first sliding groove, pushing the handle to abut against the base to restrict the handle's free rotation and keep the handle in the flat position for easy storage. When the handle is rotated from the flat position to the upright position, the protrusion can move to correspond with the limiting part, and the elastic element can push the protrusion into the limiting part to keep the handle in the upright position.
[0025] In one possible design, the rod portion is connected to a second limiting member at one end along its axial direction away from the operating portion, and the second limiting member is located outside the base;
[0026] Along the height direction of the cover, the width of the second limiting member is greater than the width of the second sliding groove.
[0027] In this embodiment of the application, when the handle is in the assembled state, the second limiting member abuts against the outer periphery of the second slide groove to prevent the first limiting member from disengaging from the handle and the base.
[0028] In one possible design, the first slide and the second slide are arc-shaped.
[0029] In this embodiment of the application, during the rotation of the handle, the first limiting member rotates around the axis of the connection position between the handle and the base. By setting the first slide groove and the second slide groove to be arc-shaped, the movement path of the first limiting member is avoided.
[0030] In one possible design, the cap is provided with a pivot, and the handle is rotatably connected to the base via the pivot.
[0031] In this embodiment, the handle is mounted on the base via a pivot. The pivot, handle, and base are in clearance fit, allowing the handle to rotate relative to the base around the pivot, thus enabling the handle to have both a flat and an upright state.
[0032] In one possible design, the handle is provided with a third slide groove, through which the first limiting member passes and connects to the base;
[0033] When the handle switches between the upright state and the flat state, the first limiting member can slide along the third sliding groove.
[0034] In this embodiment, by providing a third sliding groove on the handle, the movement of the first limiting member is avoided, preventing the handle from interfering with the movement of the first limiting member, so that the first limiting member moves along the third sliding groove during the rotation of the handle relative to the base, ensuring that the handle works normally.
[0035] This application embodiment also provides a container lid, the container lid comprising:
[0036] Cover;
[0037] The cover, wherein the cover is the cover described above;
[0038] The cap is mounted on the cover body.
[0039] In this embodiment, the cap can be fixed to the middle of the cap body by means of welding, bonding, screws, or other connecting parts for removing the container cap. Since the cap has the aforementioned technical effects, the container cap including the cap should also have corresponding technical effects, which will not be elaborated further here.
[0040] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit this application. Attached Figure Description
[0041] Figure 1 This is a schematic diagram showing the handle of the container lid provided in this application in an upright position;
[0042] Figure 2 This is a schematic diagram showing the handle of the container lid provided in this application in a horizontal position;
[0043] Figure 3 A schematic diagram showing the cap in an upright position as provided in this application;
[0044] Figure 4 A schematic diagram showing the cover in a flat position as provided in this application;
[0045] Figure 5 An exploded view of the cap provided in this application;
[0046] Figure 6 A schematic diagram of the base provided in this application;
[0047] Figure 7 for Figure 6 A diagram from another perspective;
[0048] Figure 8 A schematic diagram of the handle provided in this application;
[0049] Figure 9 A schematic diagram showing the cooperation between the first limiting member and the gasket provided in this application;
[0050] Figure 10 A schematic diagram illustrating the fit between the first limiting member, the elastic member, and the gasket provided in this application;
[0051] Figure 11 for Figure 4 A cross-sectional view;
[0052] Figure 12 for Figure 11 Enlarged diagram of section A in the middle;
[0053] Figure 13 for Figure 11 Enlarged schematic diagram of section B in the middle;
[0054] Figure 14 for Figure 3 A cross-sectional view;
[0055] Figure 15 for Figure 14 Enlarged diagram of section C;
[0056] Figure 16 for Figure 14 Enlarged schematic diagram of section D in the middle.
[0057] Figure label:
[0058] 1-Cover;
[0059] 11-Base;
[0060] 11a-Cavity;
[0061] 111 - First groove;
[0062] 112 - Limiting part;
[0063] 113 - Second chute;
[0064] 114 - First connecting hole;
[0065] 115 - Second connecting hole;
[0066] 12-Handle;
[0067] 121 - Third groove;
[0068] 122 - Third connecting hole;
[0069] 13-First limiting component;
[0070] 131 - Rod section;
[0071] 132 - Protrusion;
[0072] 133-Operations Department;
[0073] 134 - Transition Section;
[0074] 14-Elastic element;
[0075] 15-Gasket;
[0076] 16-Second limiting component;
[0077] 17-Spindle;
[0078] 18-Mounting base;
[0079] 2- Container lid;
[0080] 21-Cap.
[0081] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Detailed Implementation
[0082] To better understand the technical solution of this application, the embodiments of this application will be described in detail below with reference to the accompanying drawings.
[0083] It should be understood that the described embodiments are merely some, not all, of the embodiments in this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.
[0084] The terminology used in the embodiments of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The singular forms “a,” “the,” and “the” 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.
[0085] It should be understood that the term "and / or" used in this article is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this article generally indicates that the preceding and following related objects have an "or" relationship.
[0086] It should be noted that the directional terms such as "upper," "lower," "left," and "right" described in the embodiments of this application are used to describe the angles shown in the accompanying drawings and should not be construed as limiting the embodiments of this application. Furthermore, in the context, it should be understood that when it is mentioned that an element is connected "upper" or "lower" to another element, it can be directly connected to the other element "upper" or "lower," or indirectly connected to the other element "upper" or "lower" through an intermediate element.
[0087] This embodiment provides a cooking container, which can be a wok, steamer, stew pot, etc. Alternatively, the container can also be a container for holding substances, such as a covered pot. The cooking container includes a container body and a container lid that fits onto the container body.
[0088] like Figure 1 and Figure 2 The diagram shows a container lid 2, which includes a lid body 21 and a lid head 1, with the lid head 1 mounted on the lid body 21. The lid head 1 can be fixed to the center of the lid body 21 by welding, bonding, screws, or other connecting components for removing the container lid 2. A portion of the lid head 1 is rotatable relative to the lid body 21, allowing a portion of the lid head 1 to be in an upright position (e.g., ...). Figure 1 ) and flattened state (such as Figure 2 This is to facilitate user use and storage.
[0089] like Figure 3 and Figure 4 The diagram shows a cover 1, which includes a mounting base 18, a base 11, a handle 12, a pivot 17, and a first limiting member 13. The mounting base 18 is mounted on the cover body 21, and the base 11 is mounted on the mounting base 18. The handle 12 is mounted on the base 11 via the pivot 17, and the handle 12 can rotate relative to the base 11 around the pivot 17, allowing the handle 12 to have a flat position and an upright position. The first limiting member 13 connects the handle 12 and the base 11. When the handle 12 rotates from the flat position to the upright position, the first limiting member 13 can lock the handle 12 and the base 11, restricting the rotation of the handle 12 and locking the handle 12 in the upright position. When the first limiting member 13 is pressed, it can release the lock on the handle 12, allowing the handle 12 to rotate relative to the base 11, so that the handle 12 can rotate from the upright position to the flat position.
[0090] For example, Figure 3 This is a schematic diagram showing the handle 12 of the lid 1 in an upright position. In this position, the first limiting member 13 can lock the handle 12 and the base 11, restricting the relative rotation of the handle 12 and the base 11, so that the user can take the container lid 2 through the handle 12. For example, during the cooking process of the cooking container, the user can lock the handle 12 in an upright position to reduce the risk of the user being burned by the heat transfer of the container lid 2 from the handle 12.
[0091] Figure 4 This is a schematic diagram of the handle 12 of the cap 1 in a flat position. At this time, the first limiting member 13 releases the lock on the handle 12 and the base 11, and the handle 12 can rotate toward the base 11 so that the handle 12 is set approximately horizontally. The handle 12 is set close to or against the base 11, reducing the space occupied by the handle 12 and making it easier to store the container cap 2.
[0092] Figure 5 The diagram shown is an exploded view of the cover 1, which includes a base 11, a handle 12, a pivot 17, a first limiting member 13, an elastic member 14, and a gasket 15.
[0093] Specifically, Figure 6 and Figure 7 The diagram shows a base 11, which includes a cavity (not shown), a first sliding groove 111, a limiting part 112, a first connecting hole 114, a second sliding groove 113, and a second connecting hole 115. The first sliding groove 111, the limiting part 112, and the first connecting hole 114 are formed on one side wall of the cavity and are all connected to the cavity. The second sliding groove 113 and the second connecting hole 115 are formed on the other side wall of the cavity and are both connected to the cavity.
[0094] The limiting part 112 is a through-hole structure communicating with the first slide groove 111, and along the thickness direction Z of the container cap 2, the width of the limiting part 112 is greater than the width of the first slide groove 111. The first connecting hole 114 is located below the limiting part 112. The second connecting hole 115 is located below the second slide groove 113. Both the first slide groove 111 and the second slide groove 113 are arc-shaped.
[0095] like Figure 8 The diagram shows a handle 12, which has a U-shaped structure. The handle 12 has two ends that connect to the base 11, and each end has a third groove 121 and a third connecting hole 122. When the handle 12 is in the upright position, the third connecting hole 122 is located below the third groove 121.
[0096] like Figure 9 The diagram shows a first limiting member 13. The first limiting member 13 includes a rod portion 131, an operating portion 133 protruding outward along the radial direction X of the rod portion 131, a protrusion 132, and a second limiting member 16 connected to the rod portion 131. The operating portion 133 and the second limiting member 16 are respectively disposed at both ends of the rod portion 131 along its axial direction Y. The protrusion 132 is disposed close to the operating portion 133, and a preset distance exists between the operating portion 133 and the protrusion 132, forming a transition section 134 between them. The second limiting member 16 can be a plate-like structure.
[0097] Please refer to the following: Figures 6 to 9Along the thickness direction Z of the container lid 2, the width of the rod portion 131 is smaller than the width of the first slide groove 111, the second slide groove 113, and the third slide groove 121; the width of the operating portion 133 is larger than the width of the limiting portion 112 and the third slide groove 121; the width of the transition section 134 is smaller than the width of the first slide groove 111; the width of the protrusion 132 is larger than the width of the first slide groove 111 and smaller than the width of the limiting portion 112; and the width of the second limiting member 16 is larger than the width of the second slide groove 113 and the third slide groove 121. The widths of the first slide groove 111 and the third slide groove 121 can be the same or different along the thickness direction Z of the container lid 2.
[0098] Please continue to refer to this. Figure 9 A gasket 15 is also fitted on the first limiting member 13. The gasket 15 is fitted on the end of the rod 131 near the second limiting member 16 and can move along the rod 131.
[0099] Figure 10 The diagram shows the first limiting member 13 and the elastic member 14 in cooperation. The first limiting member 13 is fitted with the elastic member 14 and the gasket 15. One end of the elastic member 14 abuts against the protrusion 132, and the other end abuts against the gasket 15.
[0100] Please refer to the reference. Figures 5 to 10 When assembling the cover 1, place the two ends of the handle 12 on both sides of the base 11, so that the third connecting holes 122 at both ends of the handle 12 are respectively opposite to the first connecting holes 114 and the second connecting holes 115 on both sides of the base 11. Use a rotating shaft 17 to connect the third connecting hole 122 and the first connecting hole 114 at one end of the handle 12, and connect the third connecting hole 122 and the second connecting hole 115 at the other end of the handle 12, so as to realize the rotational connection between the handle 12 and the base 11, so that the handle 12 can rotate relative to the base 11.
[0101] The pivot 17 can be a rivet structure to prevent it from detaching from the handle 12 and the base 11. The pivot 17 is clearance-fitted with both the handle 12 and the base 11, allowing the handle 12 to rotate relative to the base 11 around the pivot 17, thereby enabling the handle 12 to rotate from a flat position to an upright position and from an upright position to a flat position.
[0102] At this time, the third sliding grooves 121 at both ends of the handle 12 are respectively positioned opposite to the first sliding grooves 111 and the second sliding grooves 113 on both sides of the base 11. The elastic element 14 and the gasket 15 are both fitted onto the rod portion 131 of the first limiting member 13, so that the end of the rod portion 131 away from the operating part 133 passes sequentially through the third sliding groove 121, the first sliding groove 111, the second sliding groove 113 at one end of the handle 12, and the third sliding groove 121 at the other end of the handle 12. The end of the rod portion 131 that extends out of the third sliding groove 121 is connected to the second limiting member 16. The operating part 133 and the second limiting member 16 are both located on the outside of the base 11. The width of the second limiting member 16 is greater than the width of the third sliding groove 121, and the width of the operating part 133 is greater than the width of the third sliding groove 121, so as to restrict the first limiting member 13 from disengaging from the base 11 and the handle 12.
[0103] The second limiting member 16 can be welded to the rod 131. Alternatively, the protrusion can be fixed to the rod 131 using screws or other connecting parts. The specific configuration can be determined according to actual conditions, and this embodiment does not impose any limitations.
[0104] Figure 11 The diagram shows the handle 12 in the cover 1 in a flat position. Figure 12 As shown Figure 11 Enlarged diagram of section A in the middle. Figure 13 As shown Figure 11 Enlarged diagram of section B in the middle. Figure 14 The diagram shows the handle 12 in the cover 1 in an upright position. Figure 15 The image shown is an enlarged schematic diagram of section C in section 14. Figure 16 As shown Figure 14 Please refer to the enlarged diagram of section D in the middle. Figures 11 to 16 When the cover 1 is in the assembled state, and the handle 12 rotates around the pivot 17 relative to the base 11, the first limiting member 13 can move along the first slide groove 111, the second slide groove 113 and the third slide groove 121. When the first limiting member 13 moves to the point of being in a limiting engagement with the limiting part 112, it can restrict the rotation of the handle 12 and keep the handle 12 in an upright state.
[0105] Specifically, since the width of the protrusion 132 is smaller than the width of the limiting part 112 but larger than the width of the first slide groove 111, when the handle is in the vertical position, the protrusion 132 is located within the limiting part 112. At this time, the limiting part 112 restricts the movement of the protrusion 132 toward the first slide groove 111, thereby restricting the movement of the first limiting member 13, thus restricting the rotation of the handle 12 relative to the base 11, and keeping the handle 12 in the vertical position for user convenience.
[0106] When the operating part 133 is pressed, the protrusion 132 can retract from the limiting part 112 into the cavity 11a of the base 11, at which time the transition section 134 is located within the limiting part 112. Since the width of the transition section 134 is less than the width of the first slide groove 111, the transition section 134 can move from the limiting part 112 into the first slide groove 111, thereby allowing the handle 12 to rotate relative to the handle base, and the handle 12 can be rotated to a flat position.
[0107] Furthermore, since the width of the operating part 133 is greater than the width of the third slide groove 121, the operating part 133 can restrict the first limiting member 13 from completely entering the cavity 11a of the base 11.
[0108] In this embodiment, by providing a third slide groove 121 on the handle 12, the movement of the first limiting member 13 is avoided, preventing the handle 12 from interfering with the movement of the first limiting member 13, so that the first limiting member 13 moves along the third slide groove 121 during the rotation of the handle 12 relative to the base 11, ensuring that the handle 12 works normally.
[0109] During the rotation of handle 12, the first limiting member 13 rotates around the rotating shaft 17. That is to say, the movement stroke of the first limiting member 13 is arc-shaped. By setting the first slide groove 111 and the second slide groove 113 to arc shape, the movement path of the first limiting member 13 is avoided.
[0110] Please continue to refer to the reference. Figure 11 and Figure 12 The elastic element 14 is sleeved on the outer ring of the rod 131, and one end of the elastic element 14 abuts against the protrusion 132, and the other end abuts against the gasket 15.
[0111] When the handle 12 is in the upright position, the elastic member 14 can push the protrusion 132 into the limiting part 112 to restrict the rotation of the handle 12 relative to the base 11. When the first limiting member 13 is pressed, the protrusion 132 can overcome the elastic force of the elastic member 14 and move completely into the cavity 11a of the base 11, so that the handle 12 can rotate relative to the base 11 and rotate the handle 12 to the flat position. When the handle is in the flat position, the elastic member 14 can push the front end face of the protrusion 132 (the end face near the operating part 133) to abut against the outer periphery of the first sliding groove 111, so as to push the handle 12 to abut against the base 11, thereby restricting the free rotation of the handle 12 and keeping the handle 12 in the flat position for easy storage by the user. When the handle 12 is rotated from the flat position to the upright position, the protrusion 132 can move to correspond to the limiting part 112, and the elastic member 14 can push the protrusion 132 into the limiting part 112 so that the handle 12 is kept in the upright position.
[0112] The rod 131 can limit the elastic element 14, preventing bending deformation during the extension and contraction of the elastic element 14 and extending its service life. The elastic element 14 can be a helical spring.
[0113] The gasket 15 is pushed by the elastic member 14 and keeps in contact with the inner wall of the cavity 11a. The elastic force of the elastic member 14 acts on the gasket 15 to realize the extension and contraction of the elastic member 14 and prevent the elastic member 14 from coming out of the third slide groove 121.
[0114] It should be noted that when the handle 12 is in the assembled state, the second limiting member 16 abuts against the outer periphery of the third slide groove 121 to prevent the first limiting member 13 from disengaging from the handle 12 and the base 11.
[0115] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A cover, characterized in that, The cover (1) includes: The base (11) includes a first slide groove (111), a limiting part (112), and a second slide groove (113). The first slide groove (111) is connected to the limiting part (112), and the second slide groove (113) is disposed opposite to the first slide groove (111) on both sides of the base (11). A handle (12) is rotatably connected to the base (11) so that the handle (12) can be in an upright state or a flat state; The first limiting member (13) connects the handle (12) and the base (11); In the flat position, the two ends of the first limiting member (13) are respectively disposed in the first slide groove (111) and the second slide groove (113). When the handle (12) switches from the flat position to the upright position, the first limiting member (13) can slide along the first slide groove (111) and the second slide groove (113). When the first limiting member (13) moves to the point of engaging with the limiting part (112), it can restrict the rotation of the handle (12) and keep the handle (12) in the upright position.
2. The cover according to claim 1, characterized in that, The first limiting member (13) includes a rod portion (131) and a protrusion portion (132) that protrudes outward along the radial (X) direction of the rod portion (131); The rod (131) can slide along the first slide groove (111) and the second slide groove (113), and the protrusion (132) can be limited and engaged with the limiting part (112).
3. The cover according to claim 2, characterized in that, The limiting part (112) is a through hole structure communicating with the first slide groove (111), and along the thickness direction (Z) of the cover (1), the width of the limiting part (112) is greater than the width of the first slide groove (111). During the process of switching the handle (12) from the upright state to the flat state, the protrusion (132) can disengage from the limiting part (112), so that the rod (131) can slide along the limiting part (112) and the first sliding groove (111).
4. The cover according to claim 3, characterized in that, The first limiting member (13) further includes an operating part (133) connected to the rod (131), and the operating part (133) is located outside the base (11) along the axial direction (Y) of the first limiting member (13), and there is a preset distance between the operating part (133) and the protrusion (132).
5. The cover according to claim 4, characterized in that, The cover (1) also includes an elastic element (14) and a gasket (15); The gasket (15) is sleeved on the end of the rod (131) away from the operating part (133) and can move along the rod (131); The elastic element (14) is sleeved on the rod (131), and one end of the elastic element (14) abuts against the protrusion (132), and the other end abuts against the gasket (15).
6. The cover according to claim 4, characterized in that, The rod (131) is connected to a second limiting member (16) at one end of its axis (Y) away from the operating part (133), and the second limiting member (16) is located outside the base (11); Along the height direction (Z) of the cover (1), the width of the second limiting member (16) is greater than the width of the second slide (113).
7. The cap according to any one of claims 1 to 6, characterized in that, The first groove (111) and the second groove (113) are arc-shaped.
8. The cap according to any one of claims 1 to 6, characterized in that, The cover (1) is also provided with a pivot (17), and the handle (12) is rotatably connected to the base (11) through the pivot (17).
9. The cap according to any one of claims 1 to 6, characterized in that, The handle (12) is provided with a third slide groove (121), and the first limiting member (13) passes through the third slide groove (121) and is connected to the base (11); When the handle (12) switches between the upright state and the flat state, the first limiting member (13) can slide along the third slide groove (121).
10. A container lid, characterized in that, The container lid (2) includes: Cover (21); Cover (1), wherein the cover (1) is the cover (1) according to any one of claims 1-9; The cover (1) is installed on the cover body (21).