公开(公告)号：US20160121182A1

公开(公告)日：2016-05-05

申请号：US14925967

申请日：2015-10-28

申请人： LI-HSIANG LIU

发明人： LI-HSIANG LIU

IPC分类号： A63B59/56

CPC分类号： A63B59/56 ,  A63B59/55 ,  A63B2102/18

摘要： This utility model discloses a type of baseball bat that falls within the baseball paraphernalia and is composed of a hitting part and a handle part; the inside of the hitting part is a hollow cavity, and the hitting—part wall body is of unequal wall-thickness construction. Different sections of the hitting part may hit the baseball when hitting. The wall body of hitting part is of an unequal wall-thickness construction, therefore, different resilience effect may be achieved by the hitting part with different wall thickness, the hitting effect of each stroke is different, and the pitch of baseball achieved by baseball bat makes it hard for an attacker to catch the baseball.

摘要翻译： 该实用新型公开了一种落在棒球用具内的棒球棒，由击球部和手柄部组成， 打击部分的内部是中空的空腔，并且打击部分的壁体具有不等的壁厚结构。 打击部分的不同部分可能会击中棒球。 打击部分的墙体具有不均匀的壁厚结构，因此，具有不同壁厚的打击部分可以实现不同的弹性效果，每个冲程的击球效果不同，棒球棒实现的棒球场 攻击者很难抓住棒球。