Patent ID: 11964800
Assignee: nan
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 16:
17. The container according to claim 16, wherein the first elastic side wall is provided with a first upper side portion, a first middle portion, and a first lower side portion; the first upper side portion is connected to the top wall; the first middle portion is located between the first upper side portion and the first lower side portion; the second elastic side wall is provided with a second upper side portion, a second middle portion, and a second lower side portion; the second upper side portion is connected to the top wall; the second middle portion is located between the second upper side portion and the second lower side portion; a first spacing is reserved between the first upper side portion of the first elastic side wall and the second upper side portion of the second elastic side wall; a second spacing is reserved between the first middle portion of the first elastic side wall and the second middle portion of the second elastic side wall; the first spacing is greater than the second spacing; a third spacing is reserved between the first lower side portion of the first elastic side wall and the second lower side portion of the second elastic side wall, and the third spacing is greater than the second spacing; the upper end wall is provided with a third upper side portion, a third middle portion, and a third lower side portion; the third middle portion is located between the third upper side portion and the third lower side portion; when the upper end wall of the container main body is placed in the sealing groove, the third upper side portion is located between the first upper side portion and the second upper side portion; an overflow gap is reserved between the third upper side portion and the first upper side portion and/or the second upper side portion; the third middle portion is located between the first middle portion and the second middle portion; the first middle portion and the second middle portion press and seal the third middle portion; and the third lower side portion is located between the first lower side portion and the second lower side portion.