A connector includes a first connector body and a second connector body configured to be coupled to one another. The first connector body has a through hole and a cavity. The through hole and the cavity are configured to receive an aluminum shield of a hardline coaxial cable. A first washer is disposed in the first connector body and is configured to permit the aluminum shield to be pushed in a first direction through the through hole and into the cavity while resisting movement of the aluminum shield in a second direction opposite to the first direction. The second connector body has a through hole and a cavity. The through hole and the cavity of the second connector body are configured to receive a tubular member. A second washer is disposed in the second connector body and is configured to permit the tubular member to be pushed in the second direction through the through hole of the second connector body and into the cavity of the second connector body while resisting movement of the tubular member in the first direction.

A connector includes a first connector body and a second connector body configured to be coupled to one another. The first connector body has a through hole and a cavity. The through hole and the cavity are configured to receive an aluminum shield of a hardline coaxial cable. A first washer is disposed in the first connector body and is configured to permit the aluminum shield to be pushed in a first direction through the through hole and into the cavity while resisting movement of the aluminum shield in a second direction opposite to the first direction. The second connector body has a through hole and a cavity. The through hole and the cavity of the second connector body are configured to receive a tubular member. A second washer is disposed in the second connector body and is configured to permit the tubular member to be pushed in the second direction through the through hole of the second connector body and into the cavity of the second connector body while resisting movement of the tubular member in the first direction.

A self-enclosed electrical assembly with a wire crimping structure, including an installation faceplate, a front assembly, and a back assembly affixed to each other using buckles. The front assembly includes a base plate and an open-top enclosure member extending perpendicularly from the base plate. Disposed inside the enclosure member are plug insertion pieces with wire receiving slots. The back assembly includes a top panel and a shell body extending perpendicularly from the top panel. Disposed within the shell body is a wire crimping structure, which includes a wire crimping block and an inserted member. The wire crimping block has multiple wire crimping notches respectively spatially corresponding to the wire receiving slots. After the back assembly and the front assembly are affixed to each other, the inserted member is used to press the crimping block to crimp the wires into the wire receiving slots.

A cable connector that includes a housing that receives a contact member and has opposite first and second ends, an inner sleeve having an insert section extending into the second end of the housing and a cable termination section for receiving a cable and that includes a locking portion, a backshell having a first end that couples to the second end of the housing and an opposite second end that surrounds the sleeve's cable termination section, and a locking member positioned between the sleeve's cable termination section and the second end of the backshell. The locking member has a locking element for cooperating with the sleeve's locking portion. The backshell is rotatable with respect to the housing in a tightening direction, and the locking element engages the locking portion of the inner sleeve such that rotation of the backshell in a loosening direction opposite the tightening direction is prevented.

A cable connector that includes a housing that receives a contact member and has opposite first and second ends, an inner sleeve having an insert section extending into the second end of the housing and a cable termination section for receiving a cable and that includes a locking portion, a backshell having a first end that couples to the second end of the housing and an opposite second end that surrounds the sleeve's cable termination section, and a locking member positioned between the sleeve's cable termination section and the second end of the backshell. The locking member has a locking element for cooperating with the sleeve's locking portion. The backshell is rotatable with respect to the housing in a tightening direction, and the locking element engages the locking portion of the inner sleeve such that rotation of the backshell in a loosening direction opposite the tightening direction is prevented.

An electrical connector assembly includes an insulation piercing connector having a pair of clamping jaws. At least one of the jaws includes at least one electrically conductive piercing member, and a male connector member extending outwardly from one of the clamping jaws. A clamping mechanism is configured to force the at least one piercing member through the insulation layers of the first and second cables and into electrical engagement with the conductors of the first and second cables to form an electrical connection between the first and second cables. An elastomeric seal is inserted over the terminal end of the first cable, and a protective end cap is secured to the male connector member and encloses the terminal end of the first cable.

A module-terminal block connection structure includes: a printed wiring board; a terminal block which is disposed on one surface of the printed wiring board and is formed into a three-dimensional shape by a conductive material, the terminal block being fixed to the printed wiring board; a power module which is disposed on the other surface (rear surface) of the printed wiring board and includes an electric circuit and a press-fit type lead pin used as a circuit terminal; and a conductive portion which is electrically connected to the terminal block, includes a hole (through-hole) for press-inserting the lead pin thereinto, and is electrically connected to the power module while the lead pin is press-inserted into the hole.

A module-terminal block connection structure includes: a printed wiring board; a terminal block which is disposed on one surface of the printed wiring board and is formed into a three-dimensional shape by a conductive material, the terminal block being fixed to the printed wiring board; a power module which is disposed on the other surface (rear surface) of the printed wiring board and includes an electric circuit and a press-fit type lead pin used as a circuit terminal; and a conductive portion which is electrically connected to the terminal block, includes a hole (through-hole) for press-inserting the lead pin thereinto, and is electrically connected to the power module while the lead pin is press-inserted into the hole.

An electrical connection member includes an electric transmission body, a mating end connected to a first end of the electric transmission body, and a connecting end connected to a second end of the electric transmission body. The electrical connection member is an integral part. The mating end is a charging terminal for a charging seat and the connecting end is a connecting terminal for electrical connection with a busbar.

An electrical connection member includes an electric transmission body, a mating end connected to a first end of the electric transmission body, and a connecting end connected to a second end of the electric transmission body. The electrical connection member is an integral part. The mating end is a charging terminal for a charging seat and the connecting end is a connecting terminal for electrical connection with a busbar.