| 摘要 |
PROBLEM TO BE SOLVED: To obtain the shield structure of a portable telephone, etc., capable of realizing a stable shield also effectively utilizing a printed board space without defective molding of the case. SOLUTION: This shield structure is composed of a case body formed of an upper part cover 1 and a lower part cover 2 as well as a printed board 7 arranged between a rib 5 on the upper part cover 1 and another rib 6 on the lower part cover 2 to be supported by respective ribs 5, 6 through the intermediary of a conductive member for electrically shielding inner equipments. At this time, the conductive member is composed of a metallic spring 10 made of a lead spring engaged with respective ribs 5, 6 and a coil spring fitted to the leaf spring for abutting against the earth part of the printed board 7. |
