The present invention relates to a table device (I) situated in front of a vehicle occupant in a space (50) in an interior panel of a vehicle (1). The table device comprises a table unit (10) with aboard element (20) and a rail configuration (40) with at least two mutually parallel rail track elements (42, 44), relative to which rail configuration (40) the table unit (10) is arranged for movement in the vehicle's longitudinal extent between a deployed state for use and a retracted state. The rail configuration (40) is arranged to run in the space(50) with a forward slope downwards in the vehicle's longitudinal extent, the respective rail track elements (42, 44) being provided with a hollow (42e, 44e) suited to bringing the table unit (10) from a slope in the retracted state to a substantially definite horizontal position in the deployed state.