| 摘要 |
<p>A connector (1) for axial position adjusting and retaining of modular elements (51, 52) of telescopic poles (50) especially suitable for practicing sports, leisure activities and the like, wherein the modular elements (51, 52) are slidingly and telescopically coupled each other in such a way that a second modular element (52) protrudes axially from a first end (51a) of a first modular element (51) adjacent to it, the connector (1) including a tubular reference body (2) defining a linear symmetry axis (Y) and suitable to be fixed to the first end (51a) of the first modular element (51), elastically yielding means (3), associated with the tubular reference body (2) and suitable to protrude from the first end (51a) of the first modular element (51), and an outer slider (4) operable by the user, which is made movable axially along the first modular element (51) and cooperates with the elastically yielding means (3) in order to place them between a working position, in which the elastically yielding means (3) are compressed by the outer slider (4) in such a way as to block the movement of the second modular element (52) with respect to the first modular element (51), and a rest position, in which the elastically yielding means (3) are released from the outer slider (4) and the second modular element (52) is free to slide with respect to the second modular element (51). In particular, the connector (1) comprises blocking means (5) associated at least in part to the tubular reference body (2) which limit or prevent the relative rotation of the tubular reference body (2) with respect to the outer slider (4) around the linear symmetry axis (Y) when the outer slider (4) places the elastically yielding means (3) in the working position, thus firmly keeping the modular elements (51, 52) in the position reached.</p> |
