Container lid and container
OwnerGuangcheng Liinventor
Life of this patent
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Abstract
The present invention provides a container lid. The container lid includes a lid main body. The lid main body includes a top wall, a first elastic side wall extending from the top wall, and a second elastic side wall extending from the top wall. The first elastic side wall and the second elastic side wall are encircled to form a sealing groove. The sealing groove is provided with a groove opening. The sealing groove is configured to press and seal a container opening. Through the above structure, the container opening can be sealed through the sealing groove. Specifically, the first elastic side wall presses and seals an inner side wall of the container opening, and the second elastic side wall presses and seals an outer side wall of the container opening.
Claims19
A container lid, comprising:
- a lid main body, wherein the lid main body comprises a top wall, a first elastic side wall extending from side edges of the top wall, and a second elastic side wall extending from the side edges of the top wall;
- the first elastic side wall and the second elastic side wall are encircled to form a sealing groove;
- the sealing groove is provided with a groove opening;
- the sealing groove is configured to press and seal a container opening;
- wherein the first elastic side wall and/or the second elastic side wall are provided with two elastic sealing raised lines, and the sealing raised lines are located in the sealing groove;
- and the sealing raised lines are configured to press and seal the container opening.
A container, comprising:
- a container main body, wherein a side wall of the container main body is encircled to form an accommodating cavity;
- an upper end wall of the container main body is provided with a container opening;
- the container opening is communicated to the accommodating cavity;
- and
- a lid main body, wherein the lid main body comprises a top wall, a first elastic side wall extending from side edges of the top wall, and a second elastic side wall extending from the side edges of the top wall;
- the first elastic side wall and the second elastic side wall are encircled to form a sealing groove;
- the sealing groove is provided with a groove opening,
- wherein when the upper end wall of the container main body is placed in the sealing groove, the lid main body is covered at the container opening;
- and an inner wall of the sealing groove presses and seals the upper end wall of the container main body, so that the sealing groove presses and seals the container opening;
- wherein the first elastic side wall and/or the second elastic side wall are provided with several elastic sealing raised lines, and the sealing raised lines are located in the sealing groove;
- and the sealing raised lines are configured to press and seal the container opening;
- an inner wall of the sealing groove is oblique relative to a side surface of the second elastic side wall.
A container lid, comprising:
- a lid main body, wherein the lid main body comprises a top wall, a first elastic side wall extending from side edges of the top wall, and a second elastic side wall extending from the side edges of the top wall;
- the first elastic side wall and the second elastic side wall are encircled to form a sealing groove;
- the sealing groove is provided with a groove opening;
- the sealing groove is configured to press and seal a container opening;
- wherein the first elastic side wall and/or the second elastic side wall are provided with several elastic sealing raised lines, and the sealing raised lines are located in the sealing groove;
- and the sealing raised lines are configured to press and seal the container opening;
- a length of the second elastic side wall in a thickness direction of the lid main body, is larger than that of the first elastic side wall.
Dependencies are inferred from the claim text.