| 摘要 |
<p>For attachment of a lighting equipment to a ceiling or a wall, especially for applications at theatre and show stages, there are designed attachment means comprising a mounting base (5) and an auxiliary base (4). On the mounting base there are arranged at least three spikes (7) which are mutually spaced apart and have a head (6) wider than the spike trunks (8). The auxiliary base (4) carrying the lighting unit (1) is provided with cut-outs (9), the shape of which in its first part corresponds to a size of the spike (7) head (6) and in its following part, extending at least from one side of the cutout first part, corresponds to a size of the spike trunk (8). All the cut-outs (9) have the same orientation and their number and arrangement at the auxiliary base (4) correspond to the number and arrangement of the spikes (7) at the mounting base (5). The auxiliary base (4) is also provided with at least one quick-clamping element (10) for fixing the lighting unit (1) position at the mounting base (5).</p> |
