Adjustment kinematics for an arm rest

The invention relates to an arm rest, particularly for a center console of a motor vehicle, comprising a carrier element (1) having a support element (11) moveably arranged on the carrier element (1), wherein the carrier element (1) and the support element (11) can be pivoted about a first pivoting axis (y) by means (3, 5, 7A, 7B or 3, 7A, 8) arranged in or on the carrier element (1). The support element (11) can be displaced with respect to the carrier element (1) by a connection to one of the arranged means (3, 5, 7A, 7B or 3, 7A, 8). According to the invention, pivoting of the carrier element (1) together with the support element (11) and displacing the support element (11) with respect to the carrier element (1) can be released or blocked by actuating a single control element (6) that acts upon the arranged means (3, 5, 7A, 7B or 3, 7A, 8).