| 摘要 |
<p>Pressing piece has a housing with a spring element (25) with leaf springs (27, 28) having side sections (28, 29) arranged across the coupling axis. The leaf springs are joined together on one end by an arc-shaped bar part (31). The side section (29) interacts on one end with a locking element (20) and the side section (30) interacts on another end with an abutment (26). Preferred Features: The spring element has two leaf springs falling symmetrical to its spring axis in an insertion position. The locking element is formed as a sheet metal pressing part and is provided with a spherical recess directly centrifugal to the coupling axis and arranged centrally to the central axis of the spring housing.</p> |
