Load compartment cover

Luggage space function device comprises at least one function track (4) in which at least one function element (2) can be longitudinally displaced between at least two function positions. At least one function position of the function track is provided with a receiving region (6) for removably fixing a blocking module (8) having at least one blocking element (9) that is displaceably arranged between a blocking position fixing the function element and a rest position releasing the function element. Preferred Features: Several receiving regions, each fixing a blocking module, are distributed along the length of the function track.