| 摘要 |
PURPOSE:To obtain a shield effect against electrostatic noises by a constitution wherein a casing frame and a back cover both of which are formed by subjecting conductive members to insert molding are engaged with each other in such a manner that the conductive members are connected electrically to each other. CONSTITUTION:A casing frame 21 is formed by subjecting a conductive member 24, a core material, to insert molding with plastic, while a back cover 22 is formed by subjecting a conductive member 25, a core material, to insert molding with plastic. When the back cover 22 is engaged with the casing frame 21, the conductive members 24 and 25 can be connected electrically to each other by interposing a conductive member 24 formed of a conductive rubber packing between them. Printing is applied on the upper surface of the projecting part 28 of the conductive member 24, and thereby a panel cover effect can be given thereto. |
