Connector with lever

A connector with a lever comprising:

• a male connector having a front face and a rear face, and at least one terminal accommodating cavity extending between said front and rear faces;
• a female connector having a shape of a rectangular frame;
• male connector and female connector;
• pin guide grooves engaged with said cam pins, said pin guide grooves formed on opposing side walls of a second one of said male connector and female connector;
• a lever means comprising a pair of levers, a connecting plate for connecting shoulders of said levers, and cam grooves formed on said levers being engaged with said cam pins, said cam grooves having a first cam groove portion for engaging the male and female connectors with each other and a second cam groove portion for locking operation;
• a rotating means for rotating said lever means while said pair of levers of the lever means overlap said pin grooves;
• and
• a locking means for locking said second one of said connectors to said connecting plate of the lever means,
• wherein open ends of said pin guide grooves of said second one of said connectors overlap said open ends of said cam grooves of the levers, and said lever means is rotated to connect the male connector with the female connector, and after the connection is completed said locking means locks the lever means to the female connector.