| 摘要 |
<p>A golf bag unit has extendable and retractable travelling wheels and comprises a tubular body (1) carrying a mounting device (2), to which is pivotally attached a pair of support legs (3), each with a travelling wheel (4), a bag (5) of flexible material coaxially surrounding the tubular body (1) and having a bottom support plate (6) for golf clubs, a pair of link arms (7) pivotally connected with an actuation sleeve member (8), which is slidably movable on the tubular body (1), a compression spring (11) connected with said sleeve member (8), a control rod (12), which provides for a manual compression of the compression spring (11) during retraction of the wheel-carrying support legs (3) and a subsequent automatic extension of said legs (3) to the travelling position, a support ring (15) and a ground support foot (13). For facilitating the choice of the various golf clubs in the bag and for reducing the wear of the bottom of the bag, the invention suggests that the support plate (6) of the bag (5) is arranged freely slidably movable on the tubular body (1) between two positions.</p> |
