Vessel cap and vessel assembly having same coupled thereto

Abstract

Provided is a vessel assembly including: a vessel having a vessel inlet through which contents are stored and discharged; a vessel cap coupled to the vessel inlet; and a sealing member attached to an upper end of the vessel inlet to seal the vessel. The vessel cap includes: a side wall part having a female threaded portion formed on an inner circumferential surface of the side wall part, which is screw-coupled to a male threaded portion formed on an outer circumferential surface of the vessel inlet; an upper part integrally formed at an upper end of the side wall part; and a contact part protruding from the inner circumferential surface of the side wall part with a gap from a bottom surface of the upper part and is configured to closely adhere to the vessel inlet even after the sealing member is removed.

Dependencies are inferred from the claim text.