| 摘要 |
<p>The present invention relates to a connector, a spectacle leg, and a coupling structure thereof. More specifically, in a structure wherein a connector is hinged to a spectacle frame and a spectacle leg is coupled to the connector, the connector (100) comprises: a space unit (101) formed therein; an insertion unit (110) formed in a side thereof; and a protrusion unit (120) cut in the other side thereof. The protrusion unit (120) has a projection (121) which projects. A slide surface (122) is mounted on an upper and a lower surface of the projection (121).</p> |
