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.

A linear actuator system with a controller, said controller comprising a controller and programmable means for controlling the operation of an electrical motor. The electrical linear actuator system comprises a user control unit (1), an electrical cord with a plug for connecting the user control unit (1) and the controller, where the controller and/or the user control unit comprises a socket (1a) for receiving the plug (2). The plug (2) comprises a locking ring (5), which is rotatable relative to the plug (2), and the socket (1 a) comprises an opening (16) for receiving the plug (2) including the locking ring (5) in the opening (16) of the socket (1 a). The socket (1 a) further comprises an aperture (4) through which a part of the locking ring (5) is accessible when the plug (2) including the locking ring (5) is inserted into the opening (16) of the socket (1a). The locking ring (5) and the opening (16) of the socket are adapted such that the locking ring (5), when inserted in the opening (16), can be rotated between an unlocked position and a locked position: where, in the unlocked position, a protrusion (8a, 8b) is received in and aligned with an axial part (12a, 12b) of a recess (12), such that the plug (2) may freely be inserted into or removed from the socket (1a), and where, in the locked position, the protrusion (8a, 8b) engages the radial part (12c,12d) of the recess (12), such that the plug (2) is prevented from being unplugged.

A linear actuator system with a controller, said controller comprising a controller and programmable means for controlling the operation of an electrical motor. The electrical linear actuator system comprises a user control unit (1), an electrical cord with a plug for connecting the user control unit (1) and the controller, where the controller and/or the user control unit comprises a socket (1a) for receiving the plug (2). The plug (2) comprises a locking ring (5), which is rotatable relative to the plug (2), and the socket (1 a) comprises an opening (16) for receiving the plug (2) including the locking ring (5) in the opening (16) of the socket (1 a). The socket (1 a) further comprises an aperture (4) through which a part of the locking ring (5) is accessible when the plug (2) including the locking ring (5) is inserted into the opening (16) of the socket (1a). The locking ring (5) and the opening (16) of the socket are adapted such that the locking ring (5), when inserted in the opening (16), can be rotated between an unlocked position and a locked position: where, in the unlocked position, a protrusion (8a, 8b) is received in and aligned with an axial part (12a, 12b) of a recess (12), such that the plug (2) may freely be inserted into or removed from the socket (1a), and where, in the locked position, the protrusion (8a, 8b) engages the radial part (12c,12d) of the recess (12), such that the plug (2) is prevented from being unplugged.

In an example, a power plug may include a connector to engage with a power receptacle of an electronic device, and a removable lock ring disposed around the connector. The lock ring may include a lock tab disposed on the lock ring and extending in a direction away from a longitudinal axis of the power plug. The lock tab may insert into a lock notch of the power receptacle.

In an example, a power plug may include a connector to engage with a power receptacle of an electronic device, and a removable lock ring disposed around the connector. The lock ring may include a lock tab disposed on the lock ring and extending in a direction away from a longitudinal axis of the power plug. The lock tab may insert into a lock notch of the power receptacle.

The connector shroud of the present invention includes an inner housing, a coupling nut and a lock nut. The inner housing is hollow and a grooved control link is formed on the outer surface of the inner housing. The grooved control link extends in a longitudinal direction. The coupling nut is hollow and is sleeved onto the inner housing. A receiving recess is formed on the inner surface of the front end of the coupling nut for accommodating a protrusion provided on a flange. A tab protrudes from the rear end of the coupling nut. A control slot is formed on the tab and includes a first section and a second section. The second section communicates with the first section and extends in a direction not parallel to the longitudinal direction. The lock nut is hollow and sleeved onto the inner housing. A first pin and a second pin are formed on the inner surface of the lock nut. The first pin is disposed in the grooved control link. The second pin is located in the second section, wherein the movement of the lock nut causes the coupling nut to rotate.

The present disclosure relates to a bayonet-type bundled RF connector assembly comprising: a male connector including a male connector body and a sleeve sleeved on the male connector body, wherein a first elastic member is provided in a gap between the male connector body and the sleeve, and the male connector body is provided with a plurality of first through holes; a plurality of unit male connectors for connecting a plurality of male connector cables, each unit male connector mounted in a respective first through hole; a plurality of second elastic members, each surrounding a respective one of the plurality of unit male connectors; and a female connector mated with the male connector, wherein the female connector includes a female connector body provided with a plurality of second through holes; and a plurality of unit female connectors for connecting a plurality of female connector cables, each of the unit female connectors mounted in a respective second through hole; wherein the sleeve of the male connector is connected to the female connector body of the female connector by a bayonet connection of a pin and a slot, and the first elastic member secures engagement between the pin and the slot, and each of the plurality of unit male connectors is urged into contact with a respective one of the plurality of unit female connectors by a second elastic member.

The present disclosure relates to a bayonet-type bundled RF connector assembly comprising: a male connector including a male connector body and a sleeve sleeved on the male connector body, wherein a first elastic member is provided in a gap between the male connector body and the sleeve, and the male connector body is provided with a plurality of first through holes; a plurality of unit male connectors for connecting a plurality of male connector cables, each unit male connector mounted in a respective first through hole; a plurality of second elastic members, each surrounding a respective one of the plurality of unit male connectors; and a female connector mated with the male connector, wherein the female connector includes a female connector body provided with a plurality of second through holes; and a plurality of unit female connectors for connecting a plurality of female connector cables, each of the unit female connectors mounted in a respective second through hole; wherein the sleeve of the male connector is connected to the female connector body of the female connector by a bayonet connection of a pin and a slot, and the first elastic member secures engagement between the pin and the slot, and each of the plurality of unit male connectors is urged into contact with a respective one of the plurality of unit female connectors by a second elastic member.

A surgical device includes a handle assembly including a controller and a first electrical connector. The surgical device also includes an adapter assembly having: a tubular housing having a proximal end portion configured to couple to the handle assembly, and a distal end portion; a second electrical connector disposed at the proximal end portion and configured to couple to the first electrical connector; an electrical contact assembly disposed at the distal end portion; and a wire harness disposed within the tubular housing and interconnecting the second electrical connector and the electrical contact assembly. The surgical device also includes a surgical end effector configured to couple to the distal end portion of the adapter assembly, the surgical end effector includes an electrical contact configured to couple to the electrical contact assembly.

A surgical device includes a handle assembly including a controller and a first electrical connector. The surgical device also includes an adapter assembly having: a tubular housing having a proximal end portion configured to couple to the handle assembly, and a distal end portion; a second electrical connector disposed at the proximal end portion and configured to couple to the first electrical connector; an electrical contact assembly disposed at the distal end portion; and a wire harness disposed within the tubular housing and interconnecting the second electrical connector and the electrical contact assembly. The surgical device also includes a surgical end effector configured to couple to the distal end portion of the adapter assembly, the surgical end effector includes an electrical contact configured to couple to the electrical contact assembly.