公开(公告)号：US09637290B2

公开(公告)日：2017-05-02

申请号：US15032104

申请日：2013-12-20

申请人： CHUNG A RAM CO., LTD. ,  Young-bok Jeon

发明人： Young-bok Jeon

IPC分类号： B65D25/40 ,  B65D51/28 ,  B65D51/24

CPC分类号： B65D51/285 ,  B65D51/243

摘要： A capsule cap for a beverage container of the present invention includes: a cylindrical lower coupling unit (10) keeping an additive (A) therein; a cutting unit (20) having a cylindrical cutting body (21) inserted in a lower body (11) and vertically moving down to cut a seal (12) so that the additive (A) drops; and an upper coupling unit (30) disposed over the lower coupling unit (30) to be turned and vertically move the cutting unit (20), in which drinking water contained in the beverage container an additive are separately kept, so the drinking water and the additive are prevented from spoiling. Further, spiral guides are formed, so torque is easily changed into straight force, thereby achieving easy cutting and opening.