| 摘要 |
<p>The device has a base (5) integrated to a webbing of a snowshoe and supporting a front pivoting axle (7) and a rear pivoting axle (9). A locking and unlocking element (8) is mounted against a rear return spring (11) i.e. rear torsion spring, in a pivot manner around the rear pivoting axle. A front torsion spring (10) rotates a rotating support element (6) towards front to bring the support element from a disengaged position to an engaged position. The rear return spring brings back the locking and unlocking element from an unlocking position to a locking position.</p> |
