1837results about "Two pole connections" patented technology

An electrical connector may include a first terminal and a second terminal, which are adapted to be connected to together, and the first terminal has a first base, and a signal base and a spacer plate are formed in the first base. A plurality of guiding flanges protrude from the spacer plate, and the spacer plate has a plurality of pin holes thereon, and two plug rods separated by the spacer plate are installed in the first base. The second terminal comprises a second base, and a signal socket and two plug rod bases are formed in the second base, and the signal socket is connected to the two plug rod bases. Each of the plug rod bases has a plug hole, and a guiding space is formed between the two plug rod bases to receive the spacer plate.

An electrical outlet has a housing including a perimeter housing portion sandwiched between front and rear housing portions. The perimeter housing portion define an interior and has a front edge and a rear edge. The front housing portion has a rear surface that engages the front edge of the perimeter housing portion, and the front housing portion includes one or more electrical receptacle openings to the interior, with a plurality of rearwardly-extending latch tabs for securing the electrical outlet to a mounting surface. The rear housing portion has a front surface that engages the rear edge of the perimeter housing portion. The rear and perimeter housing portions cooperate to define a strain relief for an electrical cord that supplies power to electrical contacts inside the housing.

The present disclosure provides a separable power strip, and the separable power strip includes a main body connected to a power via a power line and including: a first housing including a first contacting wall and a first peripheral side wall surrounding the first contacting wall, the first contacting wall and the first peripheral side wall defining a first receiving cavity; a first socket interface located in the first contacting wall; and a first electrical outlet assembly connected to the first socket interface and the power line, and received in the receiving cavity; and a separable member separably and electrically coupled to the main body and including: a second housing including a second contacting wall; a second socket interface having a different interface type with the first socket interface; and a conducting pin electrically coupled to the second socket interface and located in the second contacting wall

A system for wireless power transfer (WPT) is described. The WPT system may be used for charging of electric vehicles or other mobile platforms. The WPT system includes a gap waveguide base including a conductive waveguiding structure and a bandgap structure along at least the lateral sides of the waveguiding structure. The WPT system also includes a charging plate separate from the gap waveguide base. The charging plate includes a conductive plate having a receiving structure for receiving the electromagnetic field from the gap waveguide base through an air gap. The disclosed WPT system enables propagation of an electromagnetic field through the air gap, including electromagnetic fields in the very high frequency (VHF) band.

The present invention provides a mini travel power conversion socket, including: a face cover, a light guide post, a door spring, a main body, and a bottom cover. This invention provides a mini travel power conversion socket equipped with British plugs, European plugs, and American / Australian rotatable adapter plugs; the socket section is designed with a universal socket panel that can accommodate plugs from multiple countries. The product is compact and miniaturized, with a socket safety protection door set in the middle area between the face cover and the main body. It can support AC plugs / sockets capable of carrying 10 A high current. Inside the hardware socket bracket above, there is an integrated L / N pole socket hardware guide plate that is widened and thickened. Below the hardware connection bracket, there is an integrated plug hardware guide plate, along with a positioning block that can independently extend individual plugs.

The present application discloses a floating radio frequency connector, comprising a fixed outer conductor, a floating outer conductor, an insulating inner core, and a conductive terminal, wherein the fixed outer conductor, the floating outer conductor, and the insulating inner core are coaxially arranged and form a floating central axis, the insulating inner core is arranged inside the floating outer conductor, the conductive terminal is inserted into and fixed inside the insulating inner core along the floating central axis, a lower end of the floating outer conductor is arranged inside the fixed outer conductor, the lower end of the floating outer conductor can swing around the floating central axis as a swing center, and the lower end of the floating outer conductor constantly abuts against the fixed outer conductor.

A cable connector includes a housing, a conductive insert affixed within the housing, a first conductive plug, and a second conductive plug. The housing defines a first port, a second port, a third port, and a fourth port. The first conductive plug and the second conductive plug are removably affixed to the housing. The first conductive plug further includes a dust cap and an insulating pin that is rotationally fixed to the dust cap. The first conductive plug provides a single structure that is configured to block moisture and engage the first center conductor against the first end of the conductive insert. Alternatively, the first conductive plug may include a dust cap, an insulator and a pin that are rotationally affixed to one another.

Provides a plug that cuts off the current in the event of overcurrent or overheating. [Solution] The present invention relates to the technical field of plugs, specifically, a temperature controlled cut-off plug, comprising a body 1 and a lead end 2, the lead end 2 being fixed to a first end of the body 1, a live pin 21 and a neutral pin 22 being provided at a second end of the body, and an overheating and overcurrent protection unit being connected in series between the lead end 2 and the live pin 21 and / or between the lead end 2 and the neutral pin 22. The present invention has a reasonable structure, and since an overheating and overcurrent protection unit is provided in the plug body, when an overcurrent or overheat occurs between the plug and the socket due to poor contact or short circuit in the circuit, the circuit between the lead end 2 and the pin is automatically cut off, thereby preventing the plug or socket from burning out and affecting the use of other electrical products.

The invention relates to the technical field of electric appliance installation connectors, in particular to a convenient installation device which comprises a plug used for being connected with an external electric appliance and a socket used for being connected with an external power circuit, the plug is detachably connected with the socket, and the plug is used for being electrically connected with the socket, so that the external electric appliance is fixed and conducted with the external power circuit; the socket is provided with a long hole, the long hole is provided with a first area and a second area along the length extension direction, in the orthographic projection of the horizontal plane of the long hole, the first area is wider than the second area, and one side wall of the second area is provided with a locking groove; the plug is provided with a locking piece, and the locking piece can stretch out and retract from the side face of the plug. The first area at least allows part of the locking piece to extend into, when the locking piece moves into the second area from the first area, the locking piece limited by the width of the second area retracts until the locking piece moves to be aligned with the locking groove and extends into the locking groove, then the electric appliance is rapidly installed, and the electric appliance is effectively prevented from loosening and falling off due to the locking function.

A coaxial connector device includes: a signal contact member; a signal contact member; a ground contact member to which a ground potential is applied; and a conductive member including a rear ground connection portion that is connected to the ground contact member, and a front ground connection portion that is connected to a ground contact portion of a mating connector device. When viewed in a direction of fitting to the mating connector device, the front ground connection portion overlaps at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member, and at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member.

Provided is a floating connector that maintains the stability of electrical connections and achieves size reduction. A floating connector includes a relay connector and a first connector. The relay connector includes a first terminal having a plurality of contact spring parts, and the plurality of contact spring parts are arranged in a circumferential direction of the first terminal. The first connector includes a second terminal where a tubular part is formed, and a spherical part is formed an inner periphery of the tubular part. The plurality of contact spring parts come into contact with the spherical part in a state of being inserted into the tubular part of the second terminal. a distance from a center of the spherical part to a contact part between each of the contact spring parts and the spherical part of the second terminal is the same.

To provide a connector which can stabilize shield performance of an outer conductor.SOLUTION: An outer conductor 30 of a connector 10 comprises: a cylindrical body part which has an open front surface and an open rear surface; a back plate part 47 which is disposed so as to be displaceable from an open state to a closed state with respect to the body part 31; and lateral plate parts 51 which protrude from right and left ends of the back plate part 47. The body part 31 has inner lateral plate parts 39 on its right and left ends. The inner lateral plate parts 39 are disposed such that they make contact with inner surfaces of the lateral plate parts 51 when the back plate part 51 is in the closed state. The housing 20 has a pressing part 40 which presses the lateral plate parts 51 against the inner lateral plate parts 39.SELECTED DRAWING: Figure 3

A female coaxial terminal includes an inner conductor, an insulator sleeved on the outer side of the inner conductor, and an outer conductor. The outer conductor comprises a first body and multiple elastic clamping arms. The first body is sleeved on the outer side of the insulator, spaced apart from it, and features a series of circumferentially arranged windows. Elastic clamping arms are positioned within these windows, extending in a first direction and obliquely towards the insulator. The ends of the clamping arms, opposite the insulator, are connected to the first body. Each clamping arm is equipped with a first protruding structure on the side facing the insulator, providing multi-point protrusions. This configuration enhances the mechanical and electrical connection between the terminal components, ensuring reliable performance in coaxial cable applications.

A coaxial contact system and a method for electrically connecting a first outer conductor of a first coaxial conductor to a second outer conductor of a second coaxial conductor. The coaxial contact system for electrically connecting a first outer conductor of a first coaxial conductor to a second outer conductor of a second coaxial conductor includes an inner contact sleeve, which forms a support sleeve, and an outer contact sleeve, which at least partially surrounds the inner contact sleeve and forms a crimp sleeve which is crimped around the first and second outer conductors in a final assembled state. The inner contact sleeve and the outer contact sleeve are configured such that the first outer conductor is arranged in an axial direction or a radial direction next to the second outer conductor on the inner contact sleeve.

A connector includes: an electric wire; a terminal connected to the electric wire; a housing having a housing space to house a connection portion of the electric wire and the terminal; a seal member to seal an opening portion of the housing space to isolate the connection portion housed in the housing space from an outside; and a heat storage member located in the housing space.

A right-angled connector is disclosed, including a connector housing with a forward stop surface designed to secure a right-angled terminal in a terminal cavity. The right-angled terminal features a connection section for interfacing with a corresponding terminal and an attachment section for conductor attachment. A cover, attached to the connector housing, encloses the terminal cavity and includes a rearward stop surface to limit the motion of the connection section to less than 0.5 mm along the connection axis. This design ensures precise positioning and retention of the right-angled terminal within the connector, enhancing stability and reliability of connections.

A remotely controlled powered chair may include a support frame, a seat pivotally mounted on the support frame, an rotary actuator mounted between the support frame and the seat to drive the seat to move relative to the support frame, a backrest pivotally mounted on the seat, and a linear actuator mounted between the seat and the backrest to drive the backrest to move relative to the seat. Thus, the rotary actuator may be controlled by an electrically control device to drive the seat to pivot relative to the support frame reciprocally in a pendulum manner so that the seat is pivoted relative to the support frame automatically. In addition, the linear actuator may be controlled by the electrically control device to adjust the inclined angle of the backrest so as to provide a comfortable sensation to the user.

An edge-mount connector that self-adjusts against an edge thickness of a substrate, such as a printed circuit board. Rotation of fasteners, along with direct or indirect engagement between the fasteners and corresponding surfaces on the edge-mount connector or a clamp of the edge-mount connector can walk the edge-mount connector towards and against the edge thickness of the substrate.

A multi-tap distribution box for connection to a main coaxial line carrying high frequency and alternating current power signals, the multi-tap distribution box comprising a make before break jumper that ensures that connection between first and second main line coaxial connectors in the box is not interrupted when a cover of the box is removed.

A modular lighting system adapted to be installed in and illuminate an environment. The lighting system includes a first light fixture including a first canopy assembly adapted to engage a desired surface in the environment, a first light-emitting diode (LED) module, and a second LED module. The first LED module has a first connector assembly configured to mechanically and electrically connect the first LED module to the first light fixture via the first canopy assembly, the second connector assembly is configured to mechanically and electrically connect the second LED module to the first LED module, and the first LED module is interchangeable with a third LED module including a third connector assembly configured to mechanically and electrically connect the third LED module to both the second LED module and the first light fixture via the first canopy assembly.

A radio frequency (RF) cluster port having a port body including a number of apertures, each configured to hold a corresponding one of a number of RF ports, each RF port having an RF port conductor combination. The port body may include a number of dual-hook structures, each dual hook structure having a upper first hook and a lower second hook, wherein the upper first hook is configured to have a first pressure applied to it by a bearing pin of a cluster connector when the cluster connector engages the number of RF port conductor combinations to a corresponding number of RF connector conductor combinations, and wherein the lower second hook is configured to have a second pressure applied to it by the bearing pin of the cluster connector when the cluster connector disengages the number of RF port conductor combinations from the corresponding number of RF connector conductor combinations.

An electrical connector includes a signal joint and a circuit board seat. The circuit board seat includes a seat body, a clamp component and a mount component. The seat body includes a base portion, a mount portion and a clamp portion. The base portion is fixed to the signal joint, the mount portion and the clamp portion are respectively connected to two opposite sides of the base portion, and the base portion, the mount portion and the clamp portion together form an accommodation recess. The clamp component is movably located in the accommodation recess. The clamp component and the clamp portion together form an installation space, and the installation space is configured to accommodate a circuit board. The mount component is movably disposed through the mount portion of the seat body of the circuit board seat, and the mount component is connected to the clamp component.

A shielded electric plug. The electric plug includes a plug housing and a data line arranged within the plug housing for transmitting data in the Gbit / s range. A plug side of the data line electrically contacts the plug with a complementary mating plug and a connection side of the data line for electrically contacting with a circuit carrier. The data line is enclosed by a metal shielding housing. The plug housing includes a connection element with a press-in pin for mechanically contacting the plug with the circuit carrier using a press-in connection. The connection element includes a spring contact element to resiliently abut the circuit carrier so as to contact same when the electric plug is pressed in. The press-in pin is in the form of a first ground connection, and the spring contact element is designed is in the form of a second ground connection.

An electrical plug-type connection comprises a first connector including a connector housing and at least one electrical terminal arranged therein, and a mating connector for coupling to the first connector. The mating connector includes at least one mating electrical terminal extending in an axial direction, and a mating terminal touch protection device movable from an initial position into a final position by the connector housing as the first connector and the mating connector are coupled.

A coaxial connector device includes: a signal contact member; a signal contact member; a ground contact member to which a ground potential is applied; and a conductive member including a rear ground connection portion that is connected to the ground contact member, and a front ground connection portion that is connected to a ground contact portion of a mating connector device. When viewed in a direction of fitting to the mating connector device, the front ground connection portion overlaps at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member, and at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member.

The invention discloses a connector and a connector assembly. The connector includes: a housing; a high-voltage module disposed in the housing and adapted to be fastened to a high-voltage mating module of a mating connector so as to be electrically connected with the high-voltage mating module; and a detection member rotatably mounted on the exterior of the housing for detecting whether the high-voltage module has been fastened to the high-voltage mating module. When the high-voltage module is not fastened to the high-voltage matching module, the high-voltage module is located at a position interfering with the detection piece, so that the detection piece cannot be rotated from an initial position to a detection position; when the high-voltage module is fastened to the high-voltage matching module, the high-voltage module is located at a position which does not interfere with the detection piece, so that the detection piece can be rotated from the initial position to the detection position. Therefore, whether the high-voltage module is fastened to the high-voltage matching module or not can be accurately detected by using the detection piece, and the detection accuracy and the detection efficiency are improved.

A cable connector includes an outer shell, an outer electrical conductor mounted within the outer shell and defining a first through hole, an insulating housing disposed inside the outer electrical conductor and defining a second through hole, an inner electrical conductor disposed inside the insulating housing and defining an insertion cavity and a connection hole communicating with the insertion cavity, a fastener mounted at least partially in the connection hole and operable to fasten a center conductor of the cable inserted into the insertion cavity, and an insulating ring fitted over the outer circumferential surface of the electrical conductor. The insulating ring is movable between a shielding position in which the first through hole is covered and a non-shielding position in which the first through hole is uncovered to allow the fastener to be exposed from the first and second through holes aligned with each other.

Coaxial connectors contain sensitive components that can be easily damaged. If they are damaged, there is a risk that the required high data rates or high signal quality cannot be maintained. The aim of the invention is therefore to provide an assembly for connecting a coaxial cable that is less easily damaged.The aim is achieved by a connector assembly (1) for coaxial plug connections, comprising a housing (6) having a plug opening (22) which passes through the housing (6) in a plug-in direction (4); comprising a connector (2) having a coaxial connector (24) which can be plugged together with a mating connector (56) in a plug-in direction (4), which projects through the plug opening (22) and is displaceable in the connector opening (22) transversely to the plug-in direction (4) relative to the housing (6); and comprising a clamping member (8) which can be transferred into a holding position (39) in which the connector (2) is frictionally fixed to the housing (6). This displaceability allows a force-free connection when transmitting audio and video signals and in laboratory technology, which prevents damage.

A control attachment configured to provide power to a load is described. The control attachment comprises a first plurality of contact elements; a plurality of openings on a first surface and having a second plurality of contact elements configured to receive a power signal and a neutral signal, wherein the plurality of openings are adapted to receive prongs of a plug; and a transformer coupled to receive the power signal and generate a low voltage signal; wherein the second plurality of contact elements is coupled to the first plurality of contact elements.