SMK Corporation

An in-vehicle camera rear case includes: a rear case main body that is connected to a front case in an opposed manner, is provided with an insertion hole, is opened at one surface, and has a box shape; a connector module that electrically connects an external connector to an in-vehicle camera substrate, is inserted in the insertion hole, and is engaged with the rear case main body, and at least a part of which is made of a resin; and a housing that is engaged with the connector module. The rear case main body includes: boss members that are provided on a surface of an internal surface side rear case upper surface; and crimping reception surfaces provided on an external surface side rear case upper surface. The flange reception surface boss members are crimped in a state of being engaged with the connector module.

A connector with a floating mechanism includes a socket movable shell configured to cover an outside of a socket movable housing and to move together with the socket movable housing, and a conductive shell connecting unit configured to constantly provide connection between the socket movable shell and a socket fixing shell, the shell connecting unit being interposed between the socket movable shell and the socket fixing shell.

An electrical connector to be mounted on a mounting surface of a substrate includes a case and a receptacle. The case includes: an accommodation part that is disposed in a bottom surface to be opposed to the mounting surface and accommodates a receptacle in a state of being exposed outside; a front wall part, a restriction part, and an engagement part that retain the receptacle in the accommodation part; and a contact part that makes contact with the mounting surface. The receptacle includes terminal parts to be soldered to the mounting surface. In a state where the receptacle is retained in the accommodation part by the engagement part, the terminal parts are located at the same height as the contact part or below the contact part and the receptacle is movable upward.

Provided is a board-to-board connector including a housing having a protrusion, one or more signal terminals held on the housing such that a contact portion is exposed to the side of the protrusion, a high-frequency signal terminal arranged outside an end portion of the protrusion, and a shell surrounding an outer peripheral portion of the housing and made of a conductive metal material. In the board-to-board connector, the shell integrally includes a GND terminal portion having a plate-shaped board-side shielding portion arranged on a bottom portion outside the end portion of the protrusion and a plate-shaped GND terminal body standing on the protrusion-side end of the board-side shielding portion and arranged closer to the protrusion with respect to the high-frequency signal terminal, and a high-frequency signal terminal housing hole in which the high-frequency signal terminal is arranged is formed in the board-side shielding portion.

An electrical connector includes a case configured to be mounted on a mounting surface of a substrate, a receptacle configured to be mounted on the mounting surface as accommodated in the case, and a hold-down configured to be attached to the case. The case includes an accommodation part configured to accommodate the receptacle, and a front wall part, projecting wall parts and engagement parts configured to retain the receptacle in the accommodation part. The front wall part, projecting wall parts and engagement parts include elastically deformable engagement parts configured to retain the receptacle in the accommodation part with an elastic force. The hold-down includes a restriction part configured to restrict elastic deformation of the engagement parts in a direction of causing the receptacle to fall out of the accommodation part.

An electrical connector includes: a case including an accommodation part that accommodates a receptacle, a front wall part, a restriction part, and an engagement part that retain the receptacle in the accommodation part, a contact part that makes contact with a mounting surface, and a communication hole that is extended upward from the accommodation part and open to outside at its upper end and vertically movably retains a slider; the receptacle that includes a terminal prat located at the same height as the contact part or below the contact part and is movable upward; and the slider that can press down the receptacle retained in the accommodation part by the front wall part, the restriction part, and the engagement part.