| 摘要 |
<p>The invention relates to a seat fixing device, in particular to an air passenger seat on a floor of an aircraft comprising at least one fastening rail ( 10 ) in the form or a hollow profile which is provided with a longitudinal channel ( 14 ) delimiting the free flanks ( 16 ) of the profile on the top part thereof ( 12 ) oriented to the scat, wherein said channel comprises through openings ( 18 ) disposed in a predetermined modular dimension which enlarge the free input section and are used for inserting at least one snap-locking part ( 24 ) of a locking body ( 26 ) which is movable to a clamping position with the profile ( 16 ) of the hollow profile ( 14 ) by the relative displacement of each snap-locking part ( 24 ) in a perpendicular direction with respect to the longitudinal axis ( 28 ) of the fastening rail ( 10 ). Said invention is characterised in that it provides for the eccentric drive ( 30 ) of the locking body ( 26 ) for carrying out said relative displacement, thereby making it possible to improve existing devices and syslems by reducing assembly costs on site.</p> |
