发明名称
摘要 The invention relates to a plug for a beverage container, so as to make appropriate the mount and the speed of beverages flowing out and to prevent positive discharge and discharge beyond expectation. The peripheral wall portion (17) of the plug is provided with a drinking port (18). A bottom plate (32) is arranged below a flow channel (15). Multiple injecting holes (33) are provided along the periphery of the bottom plate. Connecting bridge portions (34) are arranged between every two adjacent injecting holes to connect the inner wall of the flow channel and the central bottom portion (32A) of the bottom plate. The inner wall of the flow channel above the injecting holes is equipped with inward projections along the peripheral direction. The connecting bridge portions serve as separating walls when beverages flow out, so that beverages that flow out encounter the connecting bridge portions and then are divided into two branches, making the flowing beverages less imposing. The peripheral projection formed by two adjacent second internal threads serves as a second separating wall, so that the two beverage branches furthermore encounter the peripheral projection and are gathered again to the center so as to form one water column.
申请公布号 JP4998862(B2) 申请公布日期 2012.08.15
申请号 JP20100154139 申请日期 2010.07.06
申请人 发明人
分类号 B65D47/20;A47G19/00;B65D47/06 主分类号 B65D47/20
代理机构 代理人
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