| 摘要 |
A pair of glasses include a rim having two opposite sides each formed with a receiving hole having a periphery formed with an urging face directed outward in an oblique manner, and a protective module selectively mounted on the rim and including a protective frame mounted on an inner side of the rim and having two opposite sides each formed with a snapping portion forced into the receiving hole of the rim and urged on the urging face of the receiving hole of the rim, so that the protective frame is secured on the rim. Thus, the protective module is combined with the rim rigidly and stably so that the glasses can provide a protective function to the user.
|
