Patent ID: 6116476
Filing Date: 2000-09-12
Classification: A47J,B65D

Abstract:
A push-button type bottle head to be loaded onto a bottle body to allow easy pouring of inside water and prevent water from leaking, comprising:a bottle head disposed on said bottle body, wherein said bottle head is provided inside with a water outlet, which is adjacent to a first and a second mutually communicable storage chamber; a driven element is arranged in said first storage chamber while a through hole is formed in said driven element; a slant bearing face is arranged near a perimeter of said through hole, and said driven element is extended laterally to form a fix-and-joint portion coupled with a passive element; moreover, said second storage chamber is provided with an active element extended to said first storage chamber, wherein a second elastic element is located between a flange of said active element and said second storage chamber, and a front end of said active element is a slant driving face standing in a conflict state against said bearing face; anda bottle cap having a sealing portion, which is extended to form a shaft-connecting portion, whereon a third elastic element is located;by abovesaid architecture, said active element being supposed to push said driven element downwards to drive said passive element to become open for a user to pour water out of said bottle body when said active element is pressed by an external force; on the contrary, said second elastic element being able to restore said active element to its original position and said driven element and said passive element back to a ""close state"" when the external force is removed.