Closure device and corresponding container

摘要

A closure device for a container, and preferably for a water decanter, comprising a frame comprising a closure opening and which is preferably round and configured for insertion into a pouring opening of the container, a lid, which is connected to a pendulum and which is suspended in the closure opening of the frame, and configured to swing therein, wherein the lid is configured to close and seal the closure opening when the container is substantially upright, and wherein the lid and pendulum are configured to rotate with respect to the closure opening when the container is held in a slanted or horizontal manner. The closure device preferably comprises at least one cantilever arm secured to an inner wall of the frame at a first end and connected to the lid at a second end so that the lid is configured to swing with respect to the closure opening.

主权项

1. A closure device of a container, in particular for a water decanter, comprising:
a frame, comprising a closure opening configured for insertion into a pouring opening of the container; a lid, connected to a pendulum and suspended in said closure opening of said frame, and configured to swing therein;
wherein said lid is configured to close and seal said closure opening when the container is substantially upright;wherein said lid and said pendulum are configured to rotate with respect to said closure opening when the container is held in a slanted or horizontal manner; a plurality of cantilever arms, each secured to and sticking out from an inner wall of said frame at a first end of said arms and connected to said lid at a second end of said arms so that said lid is configured to be suspended from said second ends of said arms and swing with respect to said closure opening;
wherein said cantilever arms touch one another at their second ends; andwherein said plurality of cantilever arms is configured such that when said lid swings in respect to said closure opening, said lid rests against an upper side of the cantilever arms to stop said lid to limit an opening movement of said lid.