Patent ID: 11933440
Assignee: nan
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A sealing cover with quick-plug interface, comprising:
a cover body, above which a through hole is arranged, and in which a communication hole is arranged, and said through hole is connected with said communication hole;
an annular sealing member and an annular fixing sleeve are arranged in said through hole, and said sealing member is arranged at a bottom of said through hole, and said fixing sleeve is arranged above said sealing member; and
said sealing member and said fixing sleeve are both clipped to an inner wall of the through hole, and said sealing member is made of a flexible material,
wherein said inner wall of said through hole is provided with a first groove, an outside of said sealing member is provided with a corresponding protrusion, and said sealing member is clipped to said through hole by means of said first groove and said protrusion,
wherein an inner wall of said cover body is provided with a threaded structure, for screwing with a bottle body; and
a bottom of said threaded structure is provided with a sealing ring.