COUPLING STRUCTURE FOR MOBILE PHONE ANTENNA, INCLUDING STOPPER FORMED AT OUTER WALL OF ANTENNA HOLDER AND STEPPED PROTRUSION FORMED AT CONNECTOR FIXING PORTION OR HOLE OF TERMINAL BODY

摘要

PURPOSE: A coupling structure is provided to achieve improved performance and aesthetic enhancement of an antenna by permitting the antenna to be assembled through a screw regardless of type of antenna. CONSTITUTION: A mobile phone antenna comprises an antenna holder, an antenna support board, and a connector fixing portion(130). The antenna holder includes a connector(114) having a through hole for upward extraction of an antenna pin; and a support member for accommodating the connector. The antenna support board is formed on the top of a mobile phone body, and has a hollow hole formed inside thereof. The connector fixing portion is arranged in the hollow hole. The connector fixing portion has a top where stepped protrusions(134) are formed at two opposed sites. The connector has an outer wall on which stoppers(140) are formed at two opposed sites in such a manner that the stoppers are engaged with the stepped protrusion of the connector fixing portion. As a consequence, both ends of the support member of the antenna holder correspond to the vertical cross section of a terminal.