Abstract: An assembly adaptor (6) for the assembly of a functional mounting (19) that is attachable on a cabinet body (1) with a frame (2) structure has an assembly plate (7) with an assembly face (14) on which the functional mounting (19) is attached. A first attachment face (9), in the mounted condition of the assembly adaptor (6), is held in abutment to a frame (2) of a cabinet body (1). An attachment part (8) with a second attachment face (10), in the assembled condition of the assembly adaptor (6), is held in abutment to a side wall (3) of the cabinet body (1). The attachment portion (8) is retainable relative to the assembly plate (7) with a variable distance between the two attachment faces (9, 10).

Abstract: A holding element for adjusting a lid (4) of a piece of furniture between a closed position and an open position has a first fitting part (1) that is connectable to the body (2) of a piece of furniture. A second fitting part (3) is connectable to the lid (4). A first support arm (5) is pivotably fastened around a first body axis (7) to the first fitting part (1) and is pivotably fastened around a first lid axis (8) to the second fitting part (3). A second support arm (6) is pivotably fastened around a second body axis (9) to the first fitting part (1) and is pivotably fastened around a second lid axis (10) to the second fitting part (3). A lever (19) is pivotably fastened around a pivot axis (20) to the first fitting part (1). An adjustment arm (26) is pivotably connected to the lever (19) at a distance from the pivot axis (20). The adjustment arm (26) is pivotably fastened around a third lid axis (28) to the second fitting part (3).