| 摘要 |
The invention relates to a sheet metal shield (10) for a subassembly case (2), said sheet metal shield (10) consisting of electrically conductive material, having venting holes (12) and being supported by recessed shoulders (18, 20) on front and rear members (6, 8) of the subassembly case (2) to which it is detachably connected. According to the invention, the sheet metal shield (10) is flat and provided with holes of rectangular shape wich are arranged in two rows (28, 30) and with their short sides (32) next to each other along a bearing area (14, 16) of the sheet metal shield (10). The sheet metal shield (10) is connected to the shoulders (18, 20) of the members (6, 8) by means of a V-shaped fastening springs (34) consisting of electrically conductive material and provided with lateral projections (36). In the snapped-in position of the fastening springs (34), the leg (40) of each fastening spring (34), designed as a detent hook (42), grips behind the respective shoulder (18, 20) of the crossbar (6, 8). A sheet metal shield (10) is thus obtained whose storage or transport volume is substantially reduced and which can be detachably joined to the subassembly case (2) without additional holes in subassembly carrier parts. |
