| 摘要 |
<p>A pair of spectacles with external hanging ornaments has base boards (1) and ornaments (2), wherein the base board (1) comprises a concave mechanism (11) having a cavity (111) and a bump (112) contained in the cavity (111). The ornament (2) includes a convex mechanism (21) comprising a raised body (211) and a recess (212) contained in the raised body (211). The convex mechanism (21) is embedded in the concave mechanism (11) and slides to a stable position along the bottom surface of the cavity (111), so that the bump (112) is engaged with the recess (212). The spectacle has a fixing mechanism which is configured to fix the convex mechanism (21) in a stable position. It has the advantage of improving the firmness performance of spectacles, so as to prevent the ornament falling off even if users wear the spectacles when doing sports.</p> |
