| 摘要 |
<p>This invention refers to a metal frame structure covered in PVC, such as for example a blind, comprising a base (2), two vertical uprights (3-4) and a plate or bracket (8) fastened in a removable way by means of screws to the profile section (5) of base (2). The plate or bracket (8) features a stop (9) for connecting to the base profile section (2) and a vertical upright (10) on which is fitted a sleeve or bush (11) featuring a threaded through hole (12). The structure also features one or two or more crosspieces (14-15, etc.) for fitting between the vertical uprights (3 and 4) of the frame and featuring a housing (14') for accommodating and hiding the plate or bracket (8). <IMAGE></p> |
