Mounting device for lighting sources

摘要

A device for mounting a lighting source (L) on a carrier body (12) includes a wall (120) in the carrier body (12), the wall (120) having a hole (16) with a respective axis (X1), and a carrier arm (14) having an enlarged head portion (14a) and also a stem portion (14b). The carrier arm (14) is inserted in the hole (16) in the wall (120) of the carrier body (12) with the enlarged head portion (14a) resting on the periphery of the hole (16) in the wall (120) of the carrier body (12) internally of the carrier body (12) and the stem portion (14b) protruding outwardly of the carrier body (12). A retaining cap (20) fixed internally of the carrier body (12) urges the enlarged head portion (14a) of the carrier arm (14) towards the periphery of the hole (16) in the wall (120) of the carrier body (12) permitting rotation of the carrier arm (14) about the axis (X1) of the hole (16) in the wall (120) of the carrier body (12). An articulation joint (14d) makes it possible to mount a lighting source (L) at the distal end (14c) of the carrier arm (14); this joint has an articulation axis (X2) transverse to the axis (X1) of the hole (16) in the wall (120) of the carrier body (12).