| 摘要 |
Frame (1) with a support (11) for placing the frame(1) on a base, which support comprises a front side and a rear side, the support (11) having on the front side and on the rear side fixing means (12), which extend from the support (11) to one end thereof, which fixing means (12) comprise connecting members (13) for connecting the fixing elements (12) on the front side of a first frame (1b) by means of couplings (20) to the fixing elements (12) on the rear side of a second frame (1c) placed at a distance from the first frame (1b). |
