| 摘要 |
<p>A lamp assembly has a supporting housing (10) containing a lamp reflector body (12) adjustably mounted therein through a mounting arrangement. The mounting arrangement includes a socket (16) fixed to the body (12) and an adjusting screw (20) rotatably mounted in a sleeve (22) of the housing (10) and having a part-spherical end (24) which is a snap-fit in the socket (16). To prevent accidental disengagement of the part-spherical end (24) from the socket (16) when the screw (20) had been moved beyond a predetermined position, a member (28) with a frusto-conical recess (30) is slidably mounted on the screw (20) and engages over the socket (16) to prevent it from opening. <IMAGE></p> |
