Height adjuster for fitting portion of safety belt used in motor vehicle, has latching unit having blocking element provided with ratchet teeth for locking and unlocking the guided slider into or out of engagement with locking contours

摘要

The height adjuster has a cross-sectional U-shaped profile rail (2), the laterally projecting opposite sidewalls (11,12) having latching contours (14,15), and a guided slider (16) having a locking device projecting into the locking contours of sidewalls. A latching unit has a blocking element (1) having ratchet teeth (5-8) arranged at two different sides for locking and unlocking the guided slider simultaneously into or out of engagement with the locking contours of sidewalls.