| 摘要 |
PROBLEM TO BE SOLVED: To provide spectacles which have temple parts, end cover parts provided atop of the temple parts, and balance weight members coupled to the end cover parts to adjust the center of gravity of the spectacles, the spectacles being characterized in that gravity center balance can be improved without changing the outside appearance of the end cover parts nor a wearing feeling and assembling operation and gravity center balance adjusting operation for the balance weight members can be facilitated. SOLUTION: At least one of the end cover part 3 and balance weight member 4 has a magnet part 5, and the other has a metal part 6 or magnet part 5 which magnetically attracts the magnet part 5, and the balance weight member 4 is detachably coupled to the end cover part 3 with the magnetic force between the one magnet part 5 and the other metal part 6 or magnet part 5. COPYRIGHT: (C)2008,JPO&INPIT
|
