| 摘要 |
PURPOSE: A golf training device is provided to offer the golf simulation more similar to an actual golf field by calculating the locus change by the rotation quantity of a golf ball. CONSTITUTION: A golf training device comprises the following: a supporting rod(7) vertically installed on the bottom of a box; a shaft(9) penetrating the supporting rod, and including both ends moving around a supporting member; a golf ball(17) installed on one side of the shaft for a golf player to hit the ball with a golf club; a weight block(21) having the bigger weight than the golf ball, installed on the other side of the shaft; a rotation sensor detecting the rotation quantity of the golf ball; and a locus sensor sensing the moving displacement of the weight block.
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