Bolting device for use in resting bracket for detachable bolting of back rest and seat frame of motor vehicle in multiple preset positions, has knuckle joint comprising levers that are connected together via hinged joint in hinged manner

摘要

The device has bolting elements (3a, 3b) designed as sliders and arranged at one of components. An adjusting element adjusts the bolting elements relative to the component. The bolting elements co-act with another component by adjustment of the bolting elements relative to the former component such that the components are bolted with each other, where bolting of components are detachable by additional adjustment of the bolting elements. The bolting elements have a knuckle joint (6), which comprises of two levers (6a) that are connected together via a hinged joint (65) in a hinged manner.