发明名称 Martial art training tool
摘要 The present invention is a martial arts training device. The present invention comprises a post member supported within a cylindrical shape base member that is firmly implanted below ground level. The post member extends vertically upward from the base member to a predetermined height above ground level. A ball target member is releasably connected to a swivel joint connector. A rope is used to releasably tether the swivel joint connector to a cap firmly affixed to the top end of the post member. The loop design of the rope also reduces long term fraying. When hitting and kicking the ball target member, the swivel joint connector allows free rotation of the ball target member thereby preventing rope encumberment. The increased mass and free spinning nature of the swivel joint connector increases inertia, reduces sporadic behavior, and increases stability in the ball target member.
申请公布号 US2007072747(A1) 申请公布日期 2007.03.29
申请号 US20050238538 申请日期 2005.09.29
申请人 JAET GEORGE M 发明人 JAET GEORGE M.
分类号 A63B69/34;A63B69/20 主分类号 A63B69/34
代理机构 代理人
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