초록 ▼

Disclosed is a dispensing closure for product packaging, having a closure body that attaches to a container, and a toggle dispensing lid with an integral locking switch attached to the closure body. An integral frangible tab, which must be fractured before the closure can be used to dispense product

Disclosed is a dispensing closure for product packaging, having a closure body that attaches to a container, and a toggle dispensing lid with an integral locking switch attached to the closure body. An integral frangible tab, which must be fractured before the closure can be used to dispense product, may be included for tamper evidence. The integral locking switch has at least two living hinges so that it may be moved between locked and unlocked positions, thereby permitting movement of the dispensing lid between closed and product dispensing positions.

대표청구항 ▼

[ I claim:] [1.] A dispensing closure for selectively dispensing product from a container having a product storage chamber, said closure comprising:a closure body having a top portion, a skirt downwardly depending from the top portion, a passageway extending through the top portion, and an attachmen

[ I claim:] [1.] A dispensing closure for selectively dispensing product from a container having a product storage chamber, said closure comprising:a closure body having a top portion, a skirt downwardly depending from the top portion, a passageway extending through the top portion, and an attachment structure for attaching the closure body to the container and thereby putting the passageway in product communication with the product storage chamber of the container;a dispensing lid having a discharge aperture in product communication with the passageway of the closure body, the dispensing lid being dispensingly attached to the closure body so as to provide for closed and dispensing positions of the dispensing lid; anda locking switch formed integrally to the dispensing closure, having a predetermined locked position wherein the dispensing lid is prevented from being moved to its dispensing position, and a predetermined unlocked position wherein the dispensing lid can be moved to its dispensing position; and wherein the locking switch further comprises at least two living hinges.