发明名称 BALL GAME DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a ball throwing game easily giving a difference between superiority and inferiority by arranging a plurality of ball receivers on the surface of a plate-like support member installed adjustably for height position in the vertical direction, and forming each ball receiver into a hollow semispherical shape capable of temporarily retaining a ball. SOLUTION: A plurality of semispherical ball receivers 2, 2a... made of synthetic rubber are arranged in an optional mode on the surface 1a of a square support plate 1. The support plate 1 is fixed to the upper end section of a cylindrical support 4 with fitting rings 3, 3a and fixing screws 5, 5a, the support 4 is removably inserted and the fitted into the upper section of a support tube 7 erected on a disk-like support board 10, and the height position of the support plate 1 is adjusted by adjusting its insertion quantity. When a ball 14 is thrown toward this ball game device and correctly enters a ball receiver 2, the ball 14 is prevented from jumping out by the outlet side irregular section of the ball receiver 2 and is held in the ball receiver 2.
申请公布号 JP2000254265(A) 申请公布日期 2000.09.19
申请号 JP19990059293 申请日期 1999.03.05
申请人 SAITO YURIKO 发明人 SAITO YURIKO
分类号 A63B63/00;A63B67/00;(IPC1-7):A63B63/00 主分类号 A63B63/00
代理机构 代理人
主权项
地址