An electrical pin and sleeve device is disclosed. The pin and sleeve device incorporating one or more features to facilitate easier assembly. For example, the pin and sleeve device may include an interrupted thread or a multi-start thread for coupling a first or main housing portion to a second or front housing portion of the device. In this manner, the outer housing can be assembled together with minimal number of turns to facilitate easier and faster assembly. Additionally, and/or alternatively, the front housing portion and the main housing portion may include a key such as, for example, a releasable lock (e.g., a spring plunger assembly) for indexing/indicating the proper rotational position of the front housing relative to the main housing to limit or prevent over-rotation. Additionally, and/or alternatively, a hollow O-ring may be positioned between the first and second housing portions.

The application comprises a mechanism for transformation of the movement in rotation by a tool of an interface part housed in the casing of a connector into movement in translation in a plane perpendicular to the coupling direction of a locking cap for locking the casing of the connector to that of a complementary connector.

A connection assembly including a first connector comprising a post, and a second connector. A body of the second connector comprises a fastening passage. The post can penetrate into said fastening passage by moving in a fastening direction, so as to reach a fastening position. In the fastening position, the post cannot move in a disassembly direction opposite to the fastening direction. The connectors are configured in such a manner that an external action applied solely to the post allows the post to pass from the fastening position to a free position, in which the post can move in translation in the disassembly direction. In fastening position, the post is in a predetermined angular range. The connection assembly further comprises angular returning means to return the post into said predetermined angular range relative to the axis of the post, when the post is fastened to a body of the first connector.

A connecting-fixing structure, used for detachably connecting a main body of an electrical appliance with a power cord, includes a connection end, a locking member, and a rotating sleeve. The locking member includes a supporting shaft and a locking portion which rotates by the supporting shaft as a fulcrum. A locking fitting portion is disposed on the tail end of the power cord and adapted to the locking portion. Furthermore, a rotating sleeve is rotatably sleeved on the connection end, an inner wall of the rotating sleeve has a driving part, and the rotating sleeve rotates to drive the driving part to further drive the locking portion to rotate, thereby locking the locking portion or unlocking the locking portion from the locking fitting portion. The power cord can be disassembled and assembled only by rotating the rotating sleeve, and the operation is convenient, and the structure is simple.

A connecting-fixing structure, used for detachably connecting a main body of an electrical appliance with a power cord, includes a connection end, a locking member, and a rotating sleeve. The locking member includes a supporting shaft and a locking portion which rotates by the supporting shaft as a fulcrum. A locking fitting portion is disposed on the tail end of the power cord and adapted to the locking portion. Furthermore, a rotating sleeve is rotatably sleeved on the connection end, an inner wall of the rotating sleeve has a driving part, and the rotating sleeve rotates to drive the driving part to further drive the locking portion to rotate, thereby locking the locking portion or unlocking the locking portion from the locking fitting portion. The power cord can be disassembled and assembled only by rotating the rotating sleeve, and the operation is convenient, and the structure is simple.

A quick release device for releasing an electrical modular connector of a network cable from an electrical jack comprises a connector boot attached to the network cable and assembled with the electrical modular connector; a passage formed on the connector boot; a slide insert having a first end and a second end opposed to the first end, wherein the slide insert is positioned through the passage, wherein the first end faces the electrical jack; and a rotatable hook having a free end and a pivot end configured to pivot on the first end of the slide insert along a longitudinal direction of the slide insert, wherein the free end of the rotatable hook engages with a clip and causes the clip to move relatively downwardly to release the electrical modular connector from the electrical jack when the slide insert moves away from the electrical jack.

A quick release device for releasing an electrical modular connector of a network cable from an electrical jack comprises a connector boot attached to the network cable and assembled with the electrical modular connector; a passage formed on the connector boot; a slide insert having a first end and a second end opposed to the first end, wherein the slide insert is positioned through the passage, wherein the first end faces the electrical jack; and a rotatable hook having a free end and a pivot end configured to pivot on the first end of the slide insert along a longitudinal direction of the slide insert, wherein the free end of the rotatable hook engages with a clip and causes the clip to move relatively downwardly to release the electrical modular connector from the electrical jack when the slide insert moves away from the electrical jack.

A protective assembly provided with a hollow first cap with a first cavity configured to house a first connector and a second cap. The second cap has a hollow portion delimiting a second cavity configured to house a second connector to be connected to the first connector. The first cavity is shaped to match an outer casing of the hollow portion. The second cap penetrates into the first cavity in a sealed manner, in a connected mode, isolating the first cavity and the second cavity from an external environment.

An electrical connection mount extending along an axial direction and comprising a movable element that can move along the axial direction between a contact position and an insulated position, wherein the movable element is configured to come into contact with at least one complementary contact of a complementary electrical connection mount in the contact position while the movable element is configured to be remote from the at least one complementary contact of the complementary electrical connection mount in the insulated position, the electrical connection mount comprising a displacement mechanism configured to move the movable element between the contact position and the insulated position when the electrical connection mount and the complementary electrical connection mount are engaged with each other and rotated relative to each other around the axial direction.

An electrical connection mount extending along an axial direction and comprising a movable element that can move along the axial direction between a contact position and an insulated position, wherein the movable element is configured to come into contact with at least one complementary contact of a complementary electrical connection mount in the contact position while the movable element is configured to be remote from the at least one complementary contact of the complementary electrical connection mount in the insulated position, the electrical connection mount comprising a displacement mechanism configured to move the movable element between the contact position and the insulated position when the electrical connection mount and the complementary electrical connection mount are engaged with each other and rotated relative to each other around the axial direction.