The lever includes a cam plate portion. A cam groove to be engaged with a cam pin provided on the mating connector is provided to penetrate through the cam plate portion. A reinforcing rib is provided to cover the cam pin and extend over the cam groove near an entrance opening of the cam groove, into which the cam pin enters. The connector housing includes lever protection walls. The lever protection walls are provided to project from both side walls of the connector housing to come into contact with an outer edge part of the cam plate portion located outside the cam groove with respect to a rotary shaft when the lever is at the connection start position.

A lever-type connector includes: a first housing; a second housing capable of fitted to and removed from the first housing; a lever rotatably supported by the second housing for fitted to and removed the first housing and the second housing by a rotation operation; a support shaft provided on the second housing; a bearing portion provided on the lever and comprising a shaft sliding groove for sliding the support shaft; a cam follower provided on the lever; a cam groove provided on the first housing, the cam groove to which the cam follower is engageable; a guide protrusion provided on the second housing, and a guide groove provided on the lever, the guide groove to which the guide protrusion is engageable. When the first housing and the second housing are completely fitted by the rotation operation of the lever, the lever becomes slidable with respect to the second housing.

An electrical connector assembly has a moving plate for protecting a terminal, which may easily separate the moving plate from a male plate for a rework operation for realigning a terminal pin without damage and may decrease a force when a female connector is inserted into and fastened to the male connector to push the moving plate. This improves the quality by reducing the difficulty when the female connector is inserted into and fastened to the male connector and improves a locking projection structure of the female connector such that the moving plate may easily return to the original location at all times when the female connector is separated.

A manual service disconnect for the in-vehicle electric current, which has a switch seat, a safety plug assembly, and a protection cover. The switch seat has a seat portion and a plug holder. The plug holder is provided with multiple power legs. The seat portion is hollow inside and has a plug port and a wire opening. The plug holder is disposed in the seat portion and faces the plug port. The power legs project from the wire opening. The safety plug assembly has a plug portion matching the seat portion and a plug head disposed on the plug portion. The protection cover is disposed on the seat portion and covers the wire opening to cover the power legs for protection.

A lever of a connector can rotate between a first position and a second position and can slide between the second position and a third position. When the lever is rotated to the second position in a state in which the connector whose lever is on the first position is on a fitting preparation position with respect to a mating connector, the connector is drawn to a fitting position, which is closer to the mating connector, by a cam mechanism and a main terminal of the connector and a mating main terminal of the mating connector are connected with each other. When the lever is slid to the third position, a flange portion provided to a housing of the connector and a mating flange portion provided to a mating housing of the mating connector are accommodated in a groove portion of the lever.

A connector assembly comprises a first connector including a first connector body, and a shaft connected to the first connector body. A lever is rotatably connected to the shaft and is selectively fixable to the first connector body in a caught state. A second connector of the assembly includes a second connector body insertable into the first connector body, a releasing element defined on the second connector body for releasing the lever from the caught state, and a biasing element defined on the second connector body for rotating the lever after being released from the caught state.

A connector with an interlock housing, to which an interlock terminal is attached, separately from a lever that performs connection and disconnection of main terminals with a mating connector, and a first spring piece is formed on the lever. After the main terminals are mutually connected by rotating the lever from a first position to a second position, the lever is slid from the second position to a third position and the interlock housing is pushed down from an opening position to a closing position. When the lever is on the third position and the interlock housing is on the opening position, the first spring piece generates a first elastic restoring force. When applying no external force that slides the lever to the third position against the first elastic restoring force, the lever moves away from the third position and the interlock housing cannot be pushed down.

Provided is a connector including first and second connector members connected to each other. The first connector member is formed with a protrusion. The second connector member includes a lever member rotatably provided thereto. The lever member is formed with at least one claw-shaped part configured to lock the protrusion. When connecting the first and second connector members, the lever member is rotated so that the protrusion locked in the claw-shaped part of the lever member is drawn in a connecting direction, and the first and second connector members are moved in the connecting direction and brought into contact with each other. After the movement is restrained, the lever member is further rotated so that the lever member is fixed while being elastically deformed.

Provided is a connector in which first and second connector members are fitted with each other. The first connector member includes a first housing formed with a protrusion. The second connector member includes a second housing; hood member; elastic member; and locking mechanism. The hood member is to cover and to be mounted with the second housing. The elastic member is to be provided between the hood member and second housing. The locking mechanism is to lock the protrusion. The locking mechanism is operated so that the protrusion is drawn in a fitting direction. After the movement of the first and second connector members in the fitting direction is restrained, the locking mechanism is operated so that the hood member is moved while compressing the elastic member, which fix the locking mechanism with the elastic member being compressed.

An electrical connector has a connector housing, a securing element and an actuating element movable between a home position and a locking position and which is designed to lock the electrical connector with a corresponding electrical counterpart connector. The connector housing has a locking guide for guiding the securing element between an initial position, and a securing position, wherein the securing element engages with the actuating element so that the actuating element is locked in the locking position. The securing element has a latching tab and the locking guide has a first stop for the latching tab to block the securing element in the initial position. The actuating element has a releasing body which penetrates into a recess in the locking guide to displace the latching tab of the securing element, to release the securing element.