can end

Abstract

A can lid comprises a ring wall, a cover plate and four buckling bodies; the inner and outer sides of the ring wall form a ring wall inner circumferential surface and a ring wall outer circumferential surface respectively, the outer circumferential edge of the cover plate is connected to the upper edge of the ring wall inner circumferential surface and has a cover plate bottom surface, the buckling bodies are arranged around the central axis and are connected between the outer circumferential part of the cover plate bottom surface and the part of the ring wall outer circumferential surface adjacent to the upper edge, the lower side of each buckling body forms a abutting part; when the can lid is installed on a can body, the abutting parts abut against the upper end edge of the can body to support a space in the can lid for accommodating tableware, and when two adjacent can bodies are each installed with the can lid and are staggered up and down, the lower edge of one can lid can slide down along the ring wall outer circumferential surface of the other can lid to return to the original position, thereby avoiding the can lid on the can body from being lifted up.

Claims

1. A can lid, for mounting on a can body and having a central axis extending vertically, characterized in that, include: A ring wall is a circular ring concentric with the central axis. The inner and outer sides of the ring wall have an inner circumferential surface and an outer circumferential surface, respectively. A protruding buckle is formed at the lower edge of the inner circumferential surface of the ring wall, and the outer circumferential surface of the ring wall is a flat surface in the shape of a ring. A cover plate, which is a circular plate with its outer periphery connected to the upper edge of the inner circumferential surface of the annular wall, and a bottom surface of the cover plate is formed on the downward-facing surface of the cover plate; and Three or more fasteners are arranged around the central axis and are respectively connected between the outer peripheral portion of the bottom surface of the cover plate and the portion of the outer peripheral surface of the ring wall adjacent to the upper edge. These fasteners form abutment on the side facing the protruding fastener to abut against the upper edge of the can body.

2. The can lid as described in claim 1, wherein, The plane on which these abutments are located is defined as a dividing plane, which is perpendicular to the central axis and divides the space inside the can lid into an upper accommodating space and a lower fitting space. The accommodating space is used to accommodate tableware, and the fitting space is fitted onto the upper end of the can body.

3. The can lid as described in claim 1, wherein, Each of the fasteners is a rectangular plate and is arranged radially relative to the central axis. Each of the fasteners forms a vertical surface on its inner side. Each of the vertical surfaces is parallel to the central axis. Each of the abutting portions is a plane perpendicular to the central axis and is connected to each of the vertical surfaces.

4. The can lid as described in claim 3, wherein, There are three or more fasteners, or four or eight fasteners, which are arranged at equal intervals around the central axis.

5. The can lid as described in claim 1, wherein, Each of the buckle bodies is a plate and is arranged radially relative to the central axis. Each of the buckle bodies forms an arc-shaped surface. The two ends of each arc-shaped surface are respectively connected to the bottom surface of the cover plate and the inner circumferential surface of the ring wall. Each of the abutting portions is formed on the portion of each arc-shaped surface adjacent to the inner circumferential surface of the ring wall.

6. The can lid as described in claim 5, wherein, There are three or more fasteners, or four or eight fasteners, which are arranged at equal intervals around the central axis.

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