An electrical connector assembly is installed on a plate having a polygonal through hole and composed of an external rotating member, a locking rod, an outer tension ring, an inner tension ring and a locking part. The relatively larger sized external rotating member, the push handle shaped outer wall and the ridge pattern for durable handheld operation provide an easy convenient operation for both reverse or forward rotations. The outer tension ring has a multi-protrusion block plugged into a polygonal through hole of the plate and a polygonal groove of the inner tension ring to achieve the effect of engaging with the polygonal plug and the locking rod is screwed with the nut and the locking part to achieve the pressing effect, such that the outer tension ring, the plate and the inner tension ring can be pressed and attached securely with each other.

An electrical connector assembly is installed on a plate having a polygonal through hole and composed of an external rotating member, a locking rod, an outer tension ring, an inner tension ring and a locking part. The relatively larger sized external rotating member, the push handle shaped outer wall and the ridge pattern for durable handheld operation provide an easy convenient operation for both reverse or forward rotations. The outer tension ring has a multi-protrusion block plugged into a polygonal through hole of the plate and a polygonal groove of the inner tension ring to achieve the effect of engaging with the polygonal plug and the locking rod is screwed with the nut and the locking part to achieve the pressing effect, such that the outer tension ring, the plate and the inner tension ring can be pressed and attached securely with each other.

A wire harness including: an electric wire including a core wire and an insulating cover that covers the core wire; and a tube that surrounds the electric wire, wherein: the electric wire further includes a covered portion in which the core wire is covered by the insulating cover, and an exposed portion in which the core wire is exposed from the insulating cover, the exposed portion includes a bend that is bent so as to protrude in a direction orthogonal to a length direction of the core wire, and the bend is provided outside of the tube.

A wire harness including: an electric wire including a core wire and an insulating cover that covers the core wire; and a tube that surrounds the electric wire, wherein: the electric wire further includes a covered portion in which the core wire is covered by the insulating cover, and an exposed portion in which the core wire is exposed from the insulating cover, the exposed portion includes a bend that is bent so as to protrude in a direction orthogonal to a length direction of the core wire, and the bend is provided outside of the tube.

An apparatus may include (1) a terminal connector configured to be electrically coupled to a power interface of a computing device, (2) an inline terminal block assembly that is independent of the terminal connector, (3) at least one terminal-side power cable configured to be electrically coupled between the terminal connector and the inline terminal block assembly, and (4) at least one distribution-side power cable configured to be electrically coupled between the inline terminal block assembly and a power distribution system.

An apparatus is disclosed. The apparatus has a decorative assembly stand having a cavity, a decorative assembly member that is configured to be removably received in the cavity, a coating that coats a surface of the decorative assembly member, a power socket including an electrical ground line, and a fastener. The electrical ground line is configured to be electrically connected to a surface of the decorative assembly stand. The fastener is configured to be received in an aperture of the decorative assembly stand and cut through the coating of the decorative assembly member and contact the surface of the decorative assembly member when the decorative assembly member is received in the cavity of the decorative assembly stand.

A battery terminal connector includes a body portion with a first yoke and a second yoke extending forwardly of the body portion to form a terminal receiver hole. A power fastener extends from a rearward end of the body portion to receive one or more of an adapter, a primary cable adapter, and/or an auxiliary cable adapter. Each of the adapter, the primary cable adapter, and/or the auxiliary cable adapter extends rearwardly of the body portion. The adapter has at least a first aperture configured to be coupled to the power fastener and a second aperture configured to be coupled to the auxiliary cable adapter. The auxiliary cable adapter may be coupled to the second aperture with an auxiliary fastener. A cover is coupled over the battery terminal connector.

The present invention is directed to a covering for a clamping assembly used to connect and ground solar panel modules to a mounting rail. The covering comprises a sleeve including an outer cover for connecting to the solar panel module and a connector shaped to be contained within the outer cover and connected to the outer cover through two or more flanges. The connector has an opening there through to receive a female member of the clamping assembly.

An electrical connector includes a connector shell, a coupling nut, and an indicator surrounding the connector shell. The indicator includes a clamp member and a check member. The clamp member includes a ring and a coupling structure extending from the ring to the check member and coupling the ring to the check member. The indicator may assist a user in determining if the electrical connector is in a fully-mated state.

A quick junction box includes a junction box base having a cavity suitably sized and shaped for receiving therein the first set of existing wires and the second set of existing wires, a plurality of electrically conductive members housed within the junction box base, a junction box cover lid having a plurality of apertures for receiving a plurality of existing fasteners therethrough, and a lock for attaching the junction box cover lid to the junction box base. The plurality of electrically conductive members are configured to enable electrical connections between the first set of existing wires and the second set of existing wires while the first set of existing wires and the second set of existing wires remain physically spaced apart within the junction box housing.