| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily fasten a shade at a normal position. <P>SOLUTION: The shade 1 is provided with an upright wall 2, a shade body part 3 formed by protruding it like an umbrella so as to cover the tip of a bulb on one side surface of the tip of the wall 2, a mounting arm part 4 formed by protruding it toward the other side surface of the tip of the wall 2 while having a screw hole 5, and is mounted by screwing 8 the mounting arm part 4 to a mounting base 7 provided in a reflector 6. At least a side surface part (end wall 2b) acting as the upstream side of a load when screwing in the one side surface of the wall 2 is made to abut on a boss part 9 protrusively provided on the mounting base 7. Thereby, the position of the mounting arm 4 is prevented from being shifted in a rotational torque direction when fastening the it to the mounting base 7. <P>COPYRIGHT: (C)2003,JPO |
