| 摘要 |
<p>The device (2) has a tap motor (40) fixed on an electrical device mechanism support (45), and a trimming cover forming plate (12) placed against an exterior surface of a partition. Fixation units fix the plate to the support, and are constituted by four shoulder studs and keyhole orifices (54). Angular adjustment guiding units guide angular adjustment of the plate with respect to an adapter (25), and are constituted by a housing (32) accommodating a nut, oblong holes (33, 34), orifices (55) adaptable to a passage of a fixation screw (56) and a screw recess (57).</p> |
