A slipring device includes a first part and a second part rotatable against each other. Both parts include housings with slipring components. A first housing at the first part has a hollow shaft with a bayonet lock notch to engage with a locking ring having at least one bayonet lock protrusion. The locking ring can easily be attached by a bayonet lock to lock the first part and the second part together.

A slipring device includes a first part and a second part rotatable against each other. Both parts include housings with slipring components. A first housing at the first part has a hollow shaft with a bayonet lock notch to engage with a locking ring having at least one bayonet lock protrusion. The locking ring can easily be attached by a bayonet lock to lock the first part and the second part together.

An electrical assembly comprising an electrical connector assembly that may include: a utility device comprising a plurality of pins; a socket attached to a cord, the socket comprising a plurality of receptacles to receive the plurality of pins; and one or more metal-oxide varistors (MOVs) disposed inside the socket, where the one or more MOVs are electrically connected to the plurality of pins when the plurality of pins are received by the plurality of receptacles.

A modular connector system for various types of different fiber optic and/or electrical connectors may include a connector having a housing configured to accommodate various different configurations of inserts that are configured to hold different types of either fiber optic connector, electrical connectors, or a combination of fiber optic and electrical connectors.

A modular connector system for various types of different fiber optic and/or electrical connectors may include a connector having a housing configured to accommodate various different configurations of inserts that are configured to hold different types of either fiber optic connector, electrical connectors, or a combination of fiber optic and electrical connectors.

The invention discloses a spiral locking device, comprising a spiral body, spiral fixed cap, spiral body with a buckle groove. The spiral fixing cap can be rotated and plugged onto the spiral body, and a locking portion is arranged on the spiral fixing cap. The buckle groove comprising an obliquely arranged strip groove body, one end of the strip groove body is provided with a groove body opening, and the other end is provided with a locking structure. The invention of spiral locking device realizes the quick disassembly and assembly of cable connection, also solves the complicated and time consuming installation of spiral fastening structure, and greatly saves the installation cost.

The invention discloses a spiral locking device, comprising a spiral body, spiral fixed cap, spiral body with a buckle groove. The spiral fixing cap can be rotated and plugged onto the spiral body, and a locking portion is arranged on the spiral fixing cap. The buckle groove comprising an obliquely arranged strip groove body, one end of the strip groove body is provided with a groove body opening, and the other end is provided with a locking structure. The invention of spiral locking device realizes the quick disassembly and assembly of cable connection, also solves the complicated and time consuming installation of spiral fastening structure, and greatly saves the installation cost.

A connector plug has a connector plug body, a slider supported on the connector plug body and a jig attachable to the slider. The jig has an insertion portion which can be inserted into a slot of the slider and an operation portion extended from the insertion portion. The insertion portion has first and second insertion portions separated from each other by a predetermined distance. The slider can be moved in the detaching direction when the jig is moved in the detaching direction in a state that a first locking portion of the first insertion portion and a second locking portion of the second insertion portion are locked to the inner wall of the slot, and the locked state of the first locking portion and the second locking portion can be released when a force is applied to the operation portion in an inside direction to shorten the predetermined distance.

A connector plug has a connector plug body, a slider supported on the connector plug body and a jig attachable to the slider. The jig has an insertion portion which can be inserted into a slot of the slider and an operation portion extended from the insertion portion. The insertion portion has first and second insertion portions separated from each other by a predetermined distance. The slider can be moved in the detaching direction when the jig is moved in the detaching direction in a state that a first locking portion of the first insertion portion and a second locking portion of the second insertion portion are locked to the inner wall of the slot, and the locked state of the first locking portion and the second locking portion can be released when a force is applied to the operation portion in an inside direction to shorten the predetermined distance.

An apparatus for connecting and disconnecting an electrical connection, comprising a socket, a male plug that can be connected to the socket, and a coupling mechanism which is designed for locking the socket to the male plug and for separating it therefrom.