| 摘要 |
PURPOSE:To simplify the mounting work and also to improve quality in mounting by providing a groove where a conductive pattern is equipped at the inside in the shape corresponding to parts mounted on a printed board so as to press the mounting parts in this groove. CONSTITUTION:In a position where the mounting parts are mounted of a printed board 1 is provided a recessed groove 6 where a conductive pattern is extended at the inside in the shape corresponding to the mounting parts. When surface mounting parts 2 are pressed in this groove 6 the electrode 3 of the parts 2 and the pattern 4 are connected with each other, and soldering, etc., become needless, and the mounting work can be simplified and the quality in mounting can be elevated. |
