| 摘要 |
PURPOSE:To enable a highly precise positioning in the installation of a package board to a unit by making the guide port of a package housing guide the guide part of a rear housing to achieve the engagement. CONSTITUTION:In the insertion of a package board 1 to a unit 1, the guide part 333 of the second housing 32 of a rear connector 3 is guided by the guide port 22 of a package housing 21 to achieve the engagement. When the package board 1 is further inserted, the guide taper 23 of a package connector 2 is guided by the guide tape 311 of the first housing 31 while keeping the relative position to the face direction of a rear distributing plate 12. The package connector 2 picks the dimensional tolerance of the unit 1 and is engaged with the first housing 31, and the package connector 2 and the first and second housings 31, 32 are positioned. Hence, a highly precise positioning is made possible. |
