| 摘要 |
<p>A fitting operation lever, provided for fitting connector housings with each other, becomes detachable from the connector housings. The fitting operation lever includes boss pivot supporting grooves with which first lever engaging shafts of the first connector housing are engaged to pivot the fitting operation lever, boss leading grooves which guide second lever engaging shafts of the second connector housing to fitting initial positions, and cam grooves which communicate with the boss leading grooves. The connector housings are closely fitted with each other through the cam grooves in accordance with pivoting of the fitting operation lever. The cam grooves become disengaged from the second lever engaging shafts when the fitting operation lever is further pivoted.</p> |
