Attachment for sliding boards

摘要

A binding for a sliding board includes a stationary part connected to the board, forming a rotating body, and provided with a retaining and fastening arrangement; and a moving part provided with an attachment and retaining arrangement for attaching and retaining same in relation to the retaining and fastening arrangement of the stationary part. The retaining and fastening arrangement of the stationary part are formed by peripherally arranged flanges separated from the board, as well as including portions with no flanges. The moving part includes a boot securing arrangement including a cavity, which can also rotate, provided with internal ridges, the cavity having a diameter approximately equal to that of the rotating body of the stationary part together with the flanges, such that the connection between the stationary part and the moving part takes the form of a bayonet coupling obtained by insertion and rotation.

主权项

1. Binding for a sliding board, comprising:
a fixed part attached to the board, which forms a revolution body, provided with a retention and locking system including flanges arranged peripherally and spaced from the board and portions without flanges; and a mobile part provided with a fastening and retention system for engagement with the retention and locking system of the fixed part, the mobile part including a fastening system for a boot, and a substantially circular hollow area provided with inner projections, the hollow area having a diameter approximately equal to the revolution body of the fixed part with the flanges so that a clamping union between the fixed part and the mobile part is adapted to be performed by a bayonet insertion and rotation, the mobile part further comprising a gap formed transversely in a wall defining the hollow area; a push pin extending through the gap for retaining the mobile part in a locking position relative to the fixed part; and a spring acting against the push pin.