| 摘要 |
PROBLEM TO BE SOLVED: To provide a handle for shooting a ball which permits a user to put the handle in an optimal condition at all times even if the user does not know an adjustment method, and makes the user feel less fatigue on the wrists even if the user plays a game for many hours. SOLUTION: The handle for shooting a ball is composed of a fixed member 10 fastened to the front of a game machine, a head member 20 incorporating a rotation angle sensor 21 to adjust the ball flicking force of a ball shooting device 6 and an annular operating member 70 rotatably assembled to the outside periphery of the head member by being mounted on the rotary shaft 20a of the rotation angle sensor. The head member is laterally foldably pivoted on the fixed member, and cam portions 14, 15, 26g and 26h are formed in the region where the fixed member and the annular operating member face to each other. The head member gets into a bent condition toward the fixed member together with the annular operating member by the pressing of the annular operating member along the shape of the cam portions when the annular operating member is rotated. COPYRIGHT: (C)2008,JPO&INPIT
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