| 摘要 |
Arrangement for supporting a lighting fitting. A portable lighting arrangement is to be easy to adapt to different situations. It is to be possible to adjust it on an uneven surface, hang it on a wall, hang it from the ceiling, collapse it and mount it in, for example, a building scaffolding pipe, and also to store and transport it in a collapsed state which occupies little space and for it to be stable in all cases. These requirements have been met by means of a new type of articulation which functions as both an articulation for collapsing the three legs and also as an attachment for the lighting fitting, two of the legs being equipped with sliding plane washers mounted in such a manner that the horizontal centre line of two of the legs coincides. The third leg holds legs 1 and 2 and thus the whole arrangement together and also constitutes the attachment for a lighting fitting. One or more legs are equipped with an eye for making it possible to fasten the arrangement to a ceiling or on a wall. <IMAGE> |
