| 摘要 |
Two telescopic uprights 7, 8 extend upwards from a base 1 made up of two parallel longitudinal members, the uprights comprising elements 7A, 8A fixed to the base 1, which are joined together by a crossmember 4, and upper sliding elements 7B, 8B which carry at their top a first tray 14 inclined by an angle a for supporting an apparatus E with a screen and a second tray 16 at a distance below the first tray 14 for receiving a keyboard C, the assembly always being available and accessible above a desk B1 without cluttering up the surface S and without taking up room on the floor. <IMAGE> |
