2624results about "Coupling parts mounting" patented technology

An electrical connector includes a connector housing having a base, a flange, and a plug. The connector housing has a contact channel holding a contact. The electrical connector includes a latch member integral with the connector housing and located within the flange. The latch member includes a deflectable latch arm and a latching finger extending from the latch arm. The plug is configured to be inserted into a panel opening of the panel in a loading direction. The connector housing is movable laterally relative to the panel in a latching direction to a latched position. The plug is movable in the panel opening in the latching direction. The latching finger engages an inner edge of the panel opening when the housing is in the latched position to hold the connector housing in the latched position.

The present disclosure relates generally to a telecommunications patch panel comprising a connector module and a frame member. The connector module has a front face and an opposite facing rear face. The front face includes a connector jack for receiving a plug of a first conductive wire. The rear face includes a connection location for connecting to a second conductive wire. The connector module defines an axis of rotation generally parallel to the front face. The frame member has a front face and a plurality of tabs on the front face. The connector module is rotatably mounted to the frame member for movement about the rotation axis, and the plurality of tabs engage with the rear face of the connector module to prevent over-rotation of the connector module.

Provided is a plug-and-socket assembly including a plug configured to be electrically and mechanically coupled with a socket, and a cover configured to be mounted over a portion of the plug and a portion of the socket, the cover including a flange forming a first opening at a proximal end of the cover and configured to be coupled to the socket, a retaining portion forming a second opening at a distal end of the cover, and configured to secure a plug component between the flange and the retaining portion, and a cover body extending from the flange to the retaining portion and forming a longitudinal opening extending from the first opening to the second opening.

The present invention relates to the technical field of power connectors, and in particular discloses a high-voltage waterproof power connector for new energy vehicles, including a first connector and a second connector plugged with the first connector, the first connector including a first shell and a first terminal arranged on the first shell, the external second terminal is electrically connected to the water pump motor via the first terminal; a connecting plate is protruding from the outer side of the first shell, the first shell is detachably connected to the external water pump motor via the connecting plate, a pouring groove is provided at one end of the connecting plate away from the first shell, the first terminal penetrates the bottom wall of the pouring groove and is connected to the first shell, and waterproof glue is cast and molded in the pouring groove. The excellent waterproof performance of the connector in a high-pressure environment is improved by arranging a pouring groove on the outer side of the connecting plate and filling the pouring groove with waterproof glue; the applicability of the connector is improved by the detachable installation of the connecting plate and the water pump motor, and the maintenance and replacement of the first connector is facilitated.

A forward and reverse plugging USB socket and an electronic device, the forward and reverse plugging USB socket comprises a first terminal group, a second terminal group arranged below the first terminal group, a metal middle plate arranged between the first terminal group and the second terminal group, and an insulating body for fixedly holding the first terminal group, the second terminal group and the metal middle plate into a whole, the insulating body comprises a wrapping part, a butt joint tongue part formed by extending forwards from the wrapping part, and a tail part located behind the wrapping part. The metal middle plate comprises a plate body extending between the first terminal set and the second terminal set in the longitudinal direction, a buckling part formed by protruding from the transverse outer side of the front end of the plate body, and a reinforcing arm connected to the rear end of the plate body and formed by extending in the transverse direction, and the reinforcing arm is embedded in the tail part. According to the forward and reverse plugging USB socket, the manufacturing process can be effectively simplified, and the cost is reduced.

The invention provides a connector, a connector system and a photovoltaic system, and relates to the field of photovoltaic technology, the connector comprises a wiring terminal, a plurality of wiring pieces are arranged in the wiring terminal, each wiring piece is provided with a load end and a photovoltaic end, the load ends are configured to be used for connecting a plurality of core wires of a load end cable, and the photovoltaic ends are configured to be used for connecting a plurality of core wires of the load end cable. The photovoltaic terminal is configured to be electrically connected with the power converter directly or indirectly. In the wiring process, compared with a wiring mode in the prior art, the connector provided by the invention can be directly plugged with a plug (a cable located at a photovoltaic inverter and a photovoltaic end) through the fly wire terminals in the connection process, a large amount of wire stripping processing is not needed, the connection is faster, each fly wire terminal is provided with at least two fly wire adapters, and the connection is more convenient. In the plug-in process, different types of cables can be naturally distinguished, and wrong connection of a null line and a live line is avoided.

The invention relates to the technical field of electronic products, in particular to a flexible circuit board and electronic equipment. The flexible circuit board is used for connecting a USB interface and a mainboard in the electronic equipment. The flexible circuit board comprises two flexible boards which are detachably connected, namely a first flexible board and a second flexible board, the first flexible board is arranged on the rear side of the battery and connected with the USB interface, and the second flexible board is arranged on the front side of the battery and connected with the mainboard. When the USB interface needs to be disassembled, the first flexible plate can be seen by opening the cover plate on the rear side of the electronic equipment, and due to the fact that the first flexible plate and the second flexible plate are detachably connected, the first flexible plate can be conveniently disconnected from the second flexible plate, the first flexible plate is taken down, and then subsequent processing is conducted on the USB interface. Therefore, the battery does not need to be disassembled, the disassembly step of the USB interface is simplified, the complexity of disassembly can be reduced, the battery does not need to be installed again, and the assembly difficulty and the maintenance cost are reduced.

The invention relates to a connector arrangement (100) comprising: -- a connector (1) with a connector housing (2) having a cable exit section (3); -- a mating connector (4) which has a mating connector housing (5) and / or which is mounted on a component housing (81); -- a locking structure (6) arranged on the connector housing (2), preferably in the cable exit section (3); -- a locking counter-structure (7) which is arranged on the mating connector housing (5) and / or on the component housing (81); -- an elastically reversibly deformable clamping arrangement (8); wherein the locking structure (6) and the locking counter-structure (7) can be coupled to each other; wherein the locking structure (6) and the locking counter-structure (7) can assume a locking position (PA) in the coupled state in which they are in mechanical contact with each other, so that movement of the cable exit section (3) is prevented, wherein the clamping arrangement (8) is elastically deformed in the coupled state (PK) of the locking structure (6) and the locking counter-structure (7) and forces the locking structure (6) and / or the locking counter-structure (7) into the locking position (PA), wherein the locking structure (6) is formed integrally with the connector housing (2).

The invention discloses a fixing structure for a high-voltage cable in a convergence cabinet, and relates to the technical field of convergence cabinets, the fixing structure comprises a convergence joint and a cable joint in butt joint with the convergence joint, the surface of the convergence joint is provided with a mounting groove, one end of the convergence joint is slidably sleeved with a mounting cylinder, and one end in the mounting cylinder is connected with an elastic clamping strip. The elastic clamping strip is in sliding fit with the mounting groove, one end of the cable connector is provided with an embedded sleeve, the embedded sleeve is in butt joint with the mounting cylinder, the butt joint end of the embedded sleeve is internally provided with a fixing groove, the middle section of the embedded sleeve is provided with a binding ring, the convergence connector is internally provided with a fixing assembly, and a transmission assembly is connected between the mounting cylinder and the fixing assembly and arranged in the convergence connector. And an insulating component is arranged in the binding ring. According to the fixing structure of the high-voltage cable in the convergence cabinet, the transmission assembly is arranged to drive the fixing assembly to open and clamp the fixing groove, and the insulation assembly is synchronously driven to expand, so that the cable connector is passively fixed on the convergence connector.

The utility model provides a wall-attached expansion plugboard, which comprises a plugboard body and an expansion plug, the plugboard body is provided with a plurality of expansion jacks, the expansion plug is provided with pins, the pins are positioned on the rear side wall of the expansion plug, and the plugboard body is in sliding connection with the expansion plug. And the sliding direction between the plugboard body and the expansion plug faces the plugging direction of the pins. The utility model has the advantage that the fixing and supporting effects between the plugboard and the wall surface can be improved.

The invention provides a photovoltaic inverter. The photovoltaic inverter comprises a shell, a main circuit board, a positive connector, a negative connector, an upper plate support and a convergence conductor. One end of the positive connector is connected between the upper plate support and the main circuit board, and one end of the negative connector is electrically connected with the main circuit board through the confluence conductor. The positive connector or the negative connector comprises an insulating base and a metal plug connector, one end of the insulating base is located in the shell, the other end of the insulating base is located outside the shell, and the positive connector or the negative connector is fixed to the shell through the insulating base. The insulating base is of a hollow tubular structure, the metal plug connector is wrapped in the insulating base, and the metal plug connector comprises an interface part, a fixing part and a contact part. The interface part is used for being connected with a photovoltaic module, the contact part is of a flat structure and is used for being connected with a main circuit board or a bus conductor in a stacked mode, and the fixing part is used for being mechanically fixed to an insulating base. Electric connection between the connector and the circuit board is achieved through the upper board support, installation procedures can be reduced, and connection reliability is improved.

The utility model relates to the technical field of sockets, in particular to a desktop lifting socket, which comprises a cylindrical base embedded and fixed in a desk hole, and a socket body provided with at least one socket unit, the outer wall of the cylindrical base is in threaded connection with a locking ring, and the locking ring is used for clamping the cylindrical base on the table hole; the socket body is slidably mounted on the cylindrical base, and the inner wall of the cylindrical base is fixedly connected with a vertically arranged rack; a driving assembly is arranged in the lower end part of the socket body, and the driving assembly comprises a driving motor and a driving gear driven by the driving motor; the driving gear is engaged with the rack, and the driving motor drives the driving gear to rotate forwards and backwards, so that the socket body ascends or descends relative to the cylindrical base. The scheme has the advantages of convenience in operation, simple structure, safety and reliability.

The utility model discloses a charging pile. The charging pile comprises a main body, a switching assembly and a main control module. Wherein a mounting cavity is formed in the main body. The switching assembly is arranged in the mounting cavity and comprises a first shell, a switching module and a second shell, the first shell is detachably connected to the second shell, and the switching module is arranged between the first shell and the second shell. And the main control module is arranged in the mounting cavity and is connected to the switching assembly. According to the charging pile disclosed by the invention, the problem that the switching module in the charging pile is inconvenient to maintain in the prior art is solved.

The invention discloses a connector housing assembly and a connector. The connector shell assembly comprises a base which is suitable for being fixed on a mounting panel and is provided with an inner cavity; the shell is provided with a first end part suitable for being inserted into the inner cavity in the axial direction of the inner cavity; and the spring is axially compressed between the first end part of the shell and the base, so that the shell can float between a pre-assembling position and a final assembling position. An inner gear is formed on the inner circumferential surface of the base, and an outer gear is formed on the outer circumferential surface of the first end part of the shell; when the shell is located at the final assembly position, the inner gear is meshed with the outer gear so as to prevent the shell from rotating relative to the base. When the shell is in the preassembled position, the inner gear is separated from the outer gear, so that the shell is allowed to rotate around the axis of the inner cavity relative to the base. According to the invention, after the connector is mounted on the mounting panel, the shell of the connector can rotate relative to the mounting panel, so that the direction of the shell can be adjusted as required, and the application range of the connector is expanded.

A connector includes terminals, and a movable housing capable of displacing with respect to a mounting target. The terminals include displacing portions that displace together with the movable housing, and the displacing portions include one side contact portions that contact a connection target from a one-side. The inner connector includes add members retained in the movable housing. The add members include other-side contact portions that contact the relay connector from an other-side. The add members are formed as separate bodies to the terminals.

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 connector retention cap assembly includes an outer plate, an inner plate, at least one biasing mechanism, and a retention member. At least one biasing mechanism is disposed between the outer plate and the inner plate and biases the outer plate from the inner plate. A retainer connects the inner panel to the outer panel and limits displacement of the inner panel away from the outer panel within a maximum distance.

The invention provides a connector, a connector system and a photovoltaic system, and relates to the field of photovoltaic technology, the connector comprises a wiring terminal, a plurality of wiring pieces are arranged in the wiring terminal, each wiring piece is provided with a load end and a photovoltaic end, the load ends are configured to be used for connecting a plurality of core wires of a load end cable, and the photovoltaic ends are configured to be used for connecting a plurality of core wires of the load end cable. The photovoltaic terminal is configured to be electrically connected with the power converter directly or indirectly. In the connection process, the photovoltaic end can be directly inserted into a plug, a large amount of wire stripping treatment is not needed, connection is faster, the connector is smaller in size and lighter in weight, the self structure can achieve a high protection level more easily, the whole connector can be arranged below a photovoltaic panel, exposure is avoided, sun protection, dust prevention and water prevention are facilitated, and the connector is suitable for popularization and application. Especially in the scene of a household roof, the protection advantage of the connector is more obvious. In addition, the number of the wiring pieces is matched with the number of the core wires and is not limited by specifications, and the wiring efficiency and the adaptability to different scenes are improved.

The present embodiment relates to an electrical connector that may be fixed to a printed circuit board when assembled. The connector includes an outer periphery having one or more circumferential grooves receiving at least one sealing member, and when the connector is fixedly attached to the printed circuit board, the connector is configured to move within a bore hole of a panel in two opposite directions.

An electrical feedthrough assembly suitable for an e-compressor is provided which includes a base body which attaches to a housing and has an electrical feedthrough. The electrical feed-through has an opening in the base body for a conductor fed through the opening and embedded in a fixation material which seals the opening of the electrical feed-through. The assembly further includes an insulation element adhesively affixed to the base body. The insulation element has an insulation section which includes a conductor opening through which the conductor is fed. The insulation element is configured and arranged such that a contact portion of the insulation section contacts the adhesive material. For each insulation section, an air channel is formed, wherein a top wall of the air channel is formed by the insulation element, and the air channel surrounds the contact portion of the insulation section.

The utility model belongs to the field of connectors, in particular to a rubberized product connector, which comprises a main body, a supporting piece is arranged on the peripheral side of the main body, and elastic foam is pasted on one side of the supporting piece; surface paper is adhered to one side, far away from the supporting piece, of the elastic foam and is used for protecting the elastic foam rubber layer; the surface paper comprises a body, the body completely covers and is attached to the elastic foam, and a protrusion is arranged on one side of the body and is higher than the elastic foam, so that the surface paper can be conveniently torn off from the elastic foam.

The utility model provides a telescopic expansion plugboard, which comprises a plugboard body and an expansion plug, the plugboard body is provided with a plurality of expansion jacks, the expansion plug is provided with pins, and the pins are positioned on the rear side wall of the expansion plug; the expansion plug is provided with a telescopic part which is connected with the plug board body and is arranged in a telescopic mode relative to the expansion plug, the telescopic direction of the telescopic part is the same as the horizontal direction of the rear side wall of the expansion plug and is perpendicular to the plugging direction of the plug pins, and the rear side wall of the expansion plug and the rear side wall of the plug board body are parallel to each other and are arranged in a staggered mode at intervals. When the rear side wall of the expansion plug abuts against the socket, the rear side wall of the plugboard body abuts against the wall surface. The utility model has the advantage that the fixing and supporting effects between the plugboard and the wall surface can be improved.

The utility model discloses a simple FPC connector, which comprises an insulating seat body, an overturning gland, two grounding terminals and a plurality of signal terminals, the front end of the insulating seat body is concavely provided with an insertion groove, the overturning gland can be installed on the insulating seat body in an up-and-down overturning manner, rotating shaft blocks on two sides of the overturning gland are respectively arranged in rotating shaft block clamping grooves of the insulating seat body, and the signal terminals are arranged in the rotating shaft block clamping grooves of the insulating seat body. The signal terminals are respectively arranged between the insulating seat body and the overturning gland along the length direction of the insulating seat body and the overturning gland, the grounding terminals are respectively arranged outside the two ends of the inserting groove, the two ends of the overturning gland are respectively provided with a convex block, and the two inner side walls of the insulating seat body are respectively provided with a limiting groove with an opening edge inclining from inside to outside. And the overturning gland can be abutted against the limiting groove of the insulating seat body through the convex block after being overturned downwards, so that limiting is realized. According to the utility model, the structures of the insulating base and the turnover gland are improved, so that the structures of the insulating base body and the grounding terminal become simple, an additional buckle structure is not needed, the production efficiency is higher, and the cost is reduced.

The invention discloses a connector housing, a connector and a connector assembly. The connector housing comprises: an outer peripheral wall on which an elastic buckle is formed; and the unlocking part is connected with the elastic buckle. When the connector shell is not matched with the matching shell, the elastic buckle is located at a locking position where the elastic buckle is connected with an installation panel so that the connector shell can be locked to the installation panel. And when the connector shell is matched with the matching shell, the unlocking part is jointed with a matching unlocking part on the matching shell, and the elastic buckle is driven by the matching unlocking part to move from the locking position to an unlocking position separated from the mounting panel. According to the invention, by matching the connector shell with the matching shell of the matching connector, the elastic buckle on the connector shell can be pushed to the unlocking position where the elastic buckle is separated from the mounting panel, and a special unlocking tool is not needed, so that the unlocking operation of the elastic buckle becomes very simple.

The utility model discloses a waterproof circuit board assembly, which relates to the field of circuit board waterproofing, including a circuit board, a base is provided on the top of the circuit board, a connection groove is provided on the top of the base, a sealing ring is installed inside the connection groove, a connection plate is movably installed inside the connection groove, a mounting block is provided on the top of the connection plate, a plurality of through grooves are provided inside the mounting block, pins are installed inside the through grooves, and an external plug is movably installed inside the mounting block. The utility model provides a mounting block, pins are provided inside the mounting block, and when the mounting block is connected to the external plug, waterproof glue can be applied inside the mounting block, the waterproof glue can not only improve the firmness between the mounting block and the external plug, but also improve the sealing between the mounting block and the external plug, thereby improving the waterproof effect between the mounting block and the external plug.

The utility model provides an expansion plugboard, which comprises a plugboard body and an expansion plug, the plugboard body is provided with a plurality of expansion jacks, the expansion plug is provided with pins, and the pins are positioned on the rear side wall of the expansion plug; the expansion plug is provided with a telescopic part, the telescopic direction of the telescopic part is the same as the horizontal direction of the rear side wall of the expansion plug and is perpendicular to the plugging direction of the plug pin, the plug board body is in sliding connection with the tail end of the telescopic part, and the sliding direction between the plug board body and the expansion plug faces the plugging direction of the plug pin. The utility model has the advantage that the fixing and supporting effects between the plugboard and the wall surface can be improved.