Patent ID: 6390339
Filing Date: 2002-05-21
Classification: B05B,B65D

Abstract:
A fall-off prevention element of a liquid container cap, comprising:a connecting member coupled to a top of a container, said connecting member having a tube stub extending therefrom, said tube stub having an annular protrusion formed thereon; a cap movably mounted on said tube stub of said connecting member, said cap having an interior bushing securely fitted to an inner side thereof, said bushing having a plurality of annular protrusions formed therein; and, a straw combination having a lower end disposed in the container and an upper end communicating with said cap for dispensing liquid from the container responsive to depression of said cap, said annular protrusion of said tube stub contacting an uppermost one of said plurality of annular protrusions of said bushing for preventing separation of said cap from said connecting member when said container is lifted by said cap.