| 摘要 |
The attachment for ensuring a correct golf swing consists of a bracket (4) which attaches to the shaft of a golf club. It is fitted with a telescopic tubular arm (2) with a curved rest (1) on the top for the player's right elbow. The bracket is adjusted along the club shaft according to the size of the player, and the arm (2) is fitted to the bracket at an angle of 58 - 62 degrees in relation to the club face and sole. The arm screws into the bracket for easy assembly, and the position of the arm is controlled by a marked scale (9) and a cam fastener (8). The attachment is designed so that for a correct swing the rest is in contact with the player's elbow at the start and finish of the swing, leaving it only at the point of impact.
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