Bottle closure

Abstract

A bottle closure is disclosed to include a muzzle fastened to and covered on the bottle neck of a bottle, a cap hinged to the periphery of the muzzle for closing on the muzzle to seal the bottle neck of the bottle, the cap having an operating structure for gripping by the user's hand to turn the cap relative to the muzzle between a close position and an open position, and a seal tearably connected to the muzzle to seal the operating structure of the cap.

Description

BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] The present invention relates to a bottle closure for closing the bottle neck of a bottle and more particularly, to such a bottle closure, which will not be opened accidentally when fastened to the bottle neck of a bottle. [0003] 2. Description of the Related Art [0004] Various liquid products, fore example, shampoo, face lotion, liquid cosmetics, etc. are sold in bottle. A bottle for this purpose, as shown in FIG. 9, comprises a bottle body 90, and a bottle closure formed of a muzzle 91 and a cap 93 and fastened to the bottleneck of the bottle body 90. The muzzle 91 has a spout 92 at the top. The cap 93 is hinged to the periphery of the muzzle 91, having a plug 94 for sealing the spout 92. According to this design, the cap 93 can easily be opened from the muzzle 91. When the compressible bottle body 90 is compressed or when the bottle falls to the ground, the cap 93 may be opened accidentally, thereby resulting in ...

AI Technical Summary

Benefits of technology

[0005] The present invention has been accomplished under the circumstances in view. It is one object of the present invention to provide a bottle closure, which prohibits people from opening the bottled product freely before sale, maintaining the quality of the bottled product and preventing contamination. It is another object of the present invention to provide a bottle closure, which enables the consumer to determine the intact of the bottled product from the outer appearance. To achieve these and other objects of the present invention, the bottle closure comprises a muzzle connectable to the bottle neck of a bottle; a cap hinged to the periphery of the muzzle for closing on the muzzle to seal the bottle neck of the bottle to which the muzzle is fastened, the cap comprising an operating structure for gripping by the user's hand to turn the cap relative to the muzzle between a close position and an open position; and a seal tearably connected to the muzzle to seal the operating structure of the cap.

Problems solved by technology

When the compressible bottle body 90 is compressed or when the bottle falls to the ground, the cap 93 may be opened accidentally, thereby resulting in a contamination.

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