Pivotal lever-type connector
View Patent ↗In a pivotal lever-type connector, a pivotal lever includes a metallic pivotal lever body which is disposed generally in straddling relation to a hood portion of a female connector housing, and can be engaged with engagement projections of a male connector housing, and a synthetic resin-made pivotal movement operating portion mounted on the pivotal lever body to cover a pivotally-moving end portion of the pivotal lever body. The pivotal movement operating portion has synthetic resin-made elastic retaining arms molded integrally with a body of this operating portion.
1. A pivotal lever-type connector comprising:
a first connector housing, a pivotal lever pivotally supported on said first connector housing, and
a second connector housing,
wherein said pivotal lever is engaged with engagement portions of said second connector housing, and said pivotal lever is pivotally moved, thereby fitting said first connector housing and said second connector housing together;
wherein said first connector housing includes a hood portion for receiving a part of said second connector housing; and
said pivotal lever includes a metallic pivotal lever body which is disposed generally in straddling relation to said hood portion of said first connector housing, and can be engaged with said engagement portions, and a synthetic resin-made pivotal movement operating portion formed integrally with said pivotal lever body to cover a pivotally-moving end portion of said pivotal lever body; and
said pivotal movement operating portion has a pair of synthetic resin-made elastic retaining arms formed integrally with a body of said pivotal movement operating portion; and
said second connector housing includes a hood portion for receiving a part of said first connector housing, and a pair of first inclining surfaces which are formed on an outer surface of said hood portion of said second connector housing so as to abut respectively against said elastic retaining arms; and
said hood portion of said first connector housing has a pair of second inclining surfaces which are formed on an outer surface thereof, and extend in respective directions to decrease the distance therebetween; and
at the same time when said first connector housing is fitted into a predetermined position relative to said second connector housing, so that said first connector housing and said second connector housing are brought into a provisionally-fitted condition, said elastic retaining arms, after abutting respectively against said first inclining surfaces, are guided respectively onto said second inclining surfaces, and slide on the respective second inclining surfaces in the respective directions to decrease said distance therebetween, so that said pivotal lever is pivotally moved, thereby canceling said provisionally-fitted condition.