Arrangement of rails for car seat, comprising differently sized insertion areas for holding elements

摘要

The at least one rail is designed in a u-shape and screwed to the car floor. Two carriages (32, 34) attached to the lower side of the seat area of the car seat (15) can be longitudinally moved along the rail. Each of the carriages (32, 34) can locked to the rail in the appropriate position. The carriages (32, 34) are of slightly different dimensions, matching the size of a front, a rear insertion area (16, 18) respectively, located at the rail, facilitating the removal or insertion of the adequate combination of carriage (32, 34) and locking element (20, 22) only.