Rotary-latch fitting

摘要

The invention relates to a rotary-latch fitting (1), especially for fixing backrests in motor vehicles in different vertical positions, with a fork jaw (11) catching the fixed counterlocking part (12) and with a plurality of radially projecting holding fingers (14, 15), to which a releasable detent pawl (17) is assigned, and proposes, in order to achieve a design optimised in terms of use, that the detent pawl (17) catch the holding finger (14 or 15) by means of a recess (16), the entry cross-section (E) of which can be reduced by means of a blocking member (20) to a dimension smaller than the holding finger (14 or 15), which blocking member (20) can, during the pivoting of the rotary latch (10), be displaced by the holding finger (14 or 15) in one direction of rotation of the said rotary latch into the release position. In addition to the possibility of complete folding down, various seat profiles of the rear-seat backrest can be selected and set, so that, in particular, it is possible to allow for a need to enlarge the boot space by a further small amount so that a bulky article can also be transported, without the backrest having to be folded down completely for this purpose. <IMAGE>