129results about "Network connectors" patented technology

A circuit board assembly includes a circuit board and an electrical connector having a connector housing holding contacts in a contact array. The connector housing has a mating end configured to be mated with a mating electrical connector in a mating direction. The electrical connector has cables terminated to the contacts and extending from a cable end. A connector mount is used to locate the electrical connector relative to the circuit board. A bracket is coupled to the mounting surface of the circuit board. A biasing member is coupled to the bracket and the mounting feature and is compressible along a compression axis parallel to the mating direction to allow the electrical connector to float in the mating direction relative to the circuit board.

The invention relates to a plug connector component (7) for a multi-part plug connector (8), having - a connection interface (10) for connecting to at least one other compatible plug connector component (9) of the multi-part plug connector (8); - a primary contact region (15) for forming at least part of a primary plug interface (16) for connecting to a corresponding mating plug connector (3, 3') of the multi-part plug connector (8); - a connection region (13) for connecting at least one electrical conductor (6); and - at least one electrical contact element (11), which can be connected to the electrical conductor (6) in the connection region (13) and which extends from the connection region (13) at least into the connection interface (10), the electrical contact element (11) being connectable to a compatible electrical contact element (12) of the compatible plug connector component (9) in the connection interface (10).

The invention relates to the technical field of industrial intelligent gateways, in particular to an aviation plug waterproof wet plug type connector for an intelligent gateway. Comprising a connecting shell, a conductive module is arranged in the middle of the interior of the connecting shell, the conductive module is used for protecting two cable ends after butt joint is completed, symmetrically-distributed sliding rings and symmetrically-distributed limiting rings are slidably connected into the connecting shell, and the sides, close to the conductive module, of the limiting rings are in threaded connection with threaded sleeves. And wedge-shaped blocks which are distributed at equal intervals in the circumferential direction are fixedly connected to the sides, close to the conductive modules, of the limiting rings, the threaded sleeves are used for extruding the adjacent wedge-shaped blocks so as to clamp the adjacent cable ends, and springs are fixedly connected between the sliding rings and the adjacent limiting rings. According to the invention, the springs and the limiting rings drive the wedge-shaped blocks which are distributed at equal intervals in the circumferential direction, so that the two separated cable ends are close to each other, and normal transmission of current can still be ensured after the cable ends are interfered by external force.

A small form-factor pluggable transceiver is coupled to a cable connector and a network device. The small form-factor pluggable transceiver includes a first connection port, a conversion unit, a transceiver unit, and a second connection port. The conversion unit includes a bandwidth indication pin, and the transceiver unit includes a detection pin. The transceiver unit operates in a normal state based on providing a first voltage level by the detection pin, and operates in an abnormal state based on providing the second voltage level by the detection pin. The bandwidth indication pin indicates that a signal source received by the first connection port is a copper cable-type signal source, and indicates that a rate of the signal source is an invalid rate. The detection pin provides the first voltage level based on the invalid rated by being coupled to a ground point.

A card edge connector includes a connector housing having a cavity and holding a contact assembly in the cavity. The contact assembly has a contact positioner holding contacts in a contact array. Each contact includes a mating end, a terminating end, and an intermediate portion between the mating end and the terminating end. The card edge connector includes a connector sleeve coupled to the connector housing movable between a retracted position and an advanced position. The connector sleeve includes an insert received in the cavity having a card slot configured to receive a module circuit board of a pluggable module. The insert includes press anvils configured to engage the intermediate portions of the contacts to move the mating ends of the contacts toward the module circuit board to mate with corresponding contact pads on the module circuit board when moved to the advanced position.

Assemblies, systems, and methods are provided for dissipating heat from a receptacle assembly for holding a transceiver and attaching to a PCB. The receptacle assembly has a body defining a first end, a second end, a top surface extending between the first end and the second end, and a bottom surface extending between the first end and the second end opposite the top surface. A thermal dissipation device is disposed on the bottom surface, and the thermal dissipation device is configured to dissipate heat from the receptacle assembly to an external environment via the bottom surface. The thermal dissipation device may include at least one conductive element and at least one dissipation element and may interact with other cooling features of the PCB.

A console information recording dongle system includes a networking device having a networking device console port, and a console information recording dongle device. The console information recording dongle device includes a dongle device console connector that is connected to the networking device console port, a storage device, and a console information recording engine that is coupled to the dongle device console connector and the storage device. The console information recording engine receives console information generated by the networking device through the dongle device console connector via the networking device console port, and stores the console information in the storage device. The console information recording dongle device may also include a dongle device console port, and may transmit the console information that was received via the dongle device console connector through the dongle device console port.

The invention discloses an anti-loose strong-vibration-resistant free-end electric connector, and relates to the technical field of electric connector equipment, the anti-loose strong-vibration-resistant free-end electric connector comprises a female head and a male head, the female head comprises a socket shell, the rear end of the socket shell is connected with a connecting line, and one end, far away from the connecting line, of the socket shell is fixedly connected with a socket protection shell; the female head and the male head are connected in an inserted mode to form connection of a circuit, and the upper ends and the lower ends of the two sides of the contact position of the female head and the male head are fixedly connected with auxiliary fixing pieces used for locking and fastening connection between the female head and the male head. Meanwhile, when the electric connector is used, the problem of loosening of the electric connector in a strong vibration environment is solved through cooperation of the auxiliary fixing piece and the connecting fixing piece, and under the locking state of the connecting fixing piece, the multiple movable insertion blocks and the connecting side frame interact, and the hook and a rod of a jack groove in the outer side of the plug connecting plate are matched and locked. The electric connector at the free end of the gateway is prevented from loosening, and the connection state of the electric connector is maintained.

A modular jack is electrically connected to a plug that includes a plug body having a cable, a mating contact provided on the plug body, a latch portion elastically deformable to pivot toward the plug body around one end portion provided on the plug body, and a lever portion provided on the latch portion. The modular jack includes a housing into which the plug is inserted, a contact connected to the mating contact, and a shell to which the latch portion can latch so as to prevent the plug inserted into the housing from being detached from the housing. The shell includes an anti-lift portion configured to prevent the latch portion from pivoting away from the plug body to an extent that the latch portion becomes unable to latch to the shell.

An assembly configured to receive twisted pairs of conductors terminated by a miniplug and a pair of conductor contacts. The assembly comprises a housing comprising a first surface comprising a socket disposed therein; wherein the socket is configured to accept a plurality of miniplugs, illustratively in a 2×2 configuration, wherein pairs of socket contacts are exposed along at least one side wall of the socket and wherein the socket contacts are configured to be aligned with the conductor contacts such that each of the conductor contacts is in contact with a respective one of the socket contacts. A caddy is also provided which allows the miniplugs to be arranged in a 2×2 arrangement for subsequent insertion into a socket or the like.

A termination system includes an ethernet cable including eight conductors, a wire cage coupled to the ethernet cable and including eight arms arranged in a pattern, each arm including a first recess that extends to an end of the arm. Each conductor is associated with one of the arms and includes a portion positioned within the first recess. The termination also includes a connector having eight apertures arranged in the pattern, and eight contact sleeves, each disposed within one of the apertures and sized to receive one of the arms. The conductor associated with each arm is in electrical contact with the associated contact sleeve, and a termination cap is coupled to the cable.

The invention relates to a plug connector component (7) for a multi-part plug connector (8), having - a connection interface (10) for connecting to at least one other compatible plug connector component (9) of the multi-part plug connector (8); - a primary contact region (15) for forming at least part of a primary plug interface (16) for connecting to a corresponding mating plug connector (3, 3') of the multi-part plug connector (8); - a connection region (13) for connecting at least one electrical conductor (6); and - at least one electrical contact element (11), which can be connected to the electrical conductor (6) in the connection region (13) and which extends from the connection region (13) at least into the connection interface (10), the electrical contact element (11) being connectable to a compatible electrical contact element (12) of the compatible plug connector component (9) in the connection interface (10).

To provide a wireless communication gateway based on digitized remote communications in a refrigerated warehouse.SOLUTION: The invention relates in particular to a wireless communication gateway based on digitized remote communications in a refrigerated warehouse, comprising a gateway casing, male and female terminals and a connection cable. The male terminal is arranged on the gateway housing, one end of the female terminal is matched with the male terminal, an outer cylinder is arranged outside the male terminal, a second pressing block passing through a side wall of the outer cylinder is arranged at a bottom of the outer cylinder, a groove for moving the second pressing block is arranged on the side wall of the outer cylinder, a top of the second pressing block is fixedly connected to an outer wall of the inner cylinder, a stop plate is fixedly connected to one side of a bottom of the second pressing block, an electric push rod is arranged on a side of the stop plate close to the gateway housing, one end of the electric push rod is fixedly connected to the gateway housing, and the other end is fixedly connected to the stop plate. To automatically complete insertion and extraction of a female terminal.SELECTED DRAWING: Figure 1

A cable-auxiliary device includes a housing, a clamp element, and a movement element. The housing includes a first protrusion. The clamp element is movably disposed in the housing, and includes a clamp arm a second protrusion disposed on the clamp arm. The movement element is movably disposed on the housing. The housing is adjacent to an electrical connector, and a plug of a cable is inserted into the electrical connector through the clamp element. The clamp element is moved by pulling the movement element, so that the clamp arm clamps the plug, and pulls the plug from the electrical connector. During the clamp arm clamping the plug, the first protrusion pushes the second protrusion so that the clamp arm clamps the plug.

The invention provides a network module bunching clamp which comprises a shell, a first cover body, a second cover body and a wire pressing cover, the first cover body and the second cover body are arranged on the shell in a pivoted mode and can cover the rear end, a first concave part and a second concave part of the first cover body and the second cover body form a wire inlet hole corresponding to a transparent part of the rear end, and the wire pressing cover is arranged on the shell. The wire pressing cover slides relative to the clamping piece of the first cover body in a sliding manner, so that the distance between the third concave part of the wire pressing cover and the clamping piece of the first cover body can be adjusted according to the diameter of the cable, the cable can be firmly clamped, and the wire pressing cover is designed to slide relative to the first cover body, so that the space is saved, and the operation is easy.

The invention discloses a connector male head, a connector female seat and an operation method, the male head comprises a first shell and a locking mechanism, a pressing piece of the locking mechanism is driven by an elastic piece to slide in a sliding groove, and the bottom of the pressing piece is provided with a locking groove with a locking hook and a first avoiding groove matched with a first mounting part to realize clamping and locking with a female seat locking block. Metal elastic pieces are arranged on the side walls of a second pair of inserting grooves of the female seat and used for conducting contact, second fool-proof planes in the grooves are correspondingly matched with the first fool-proof planes of the male head, the unique inserting direction is limited to prevent misplug, and locking blocks on the fool-proof planes are clamped with the locking hooks of the male head. During locking, external force drives the pressing piece to compress the elastic piece, the elastic piece releases potential energy after being inserted into the female seat, and the lock hook is driven to be clamped with the lock block. During unlocking, the pressing piece resets and compresses the elastic piece, and the elastic piece drives the male head to return after the male head is pulled out. According to the scheme, through cooperation of the elastically-driven locking mechanism and the fool-proof plane, accurate butt joint of the male seat and the female seat, reliable locking and misplug prevention are realized, and the connection stability and the operation convenience are improved.

The invention relates to a plug assembly for use with cables (K) with cable plugs (S) comprising a housing (1) for receiving the cable plug (S), a clamping part (5) arranged in the housing (1) and which engages the cable (K), the clamping part clamps the cable (K) in the compressed state, and a clamping sleeve (3) for forming a threaded connection with the housing (1). When the threaded connection is tightened, the clamping part (5) is tensioned in the housing (1) and the cable (K) is clamped in the clamping part (5). The front end of the clamping part (5) facing the cable plug (S) is designed to receive and position the cable plug (S) in a predetermined position at the front end of the clamping part (5) or is provided with at least one stop for the cable plug (S). Thus, when the threaded connection is tightened, the cable plug (S) is also positioned and fixed in a rotationally secure manner with respect to the housing (1) and the clamping part (5).

The invention relates to the technical field of cable protection, and discloses a switch with a wire harness protection structure, and the switch comprises a clamping mechanism which is fixedly disposed on the switch; the pressure applying part is connected with the clamping mechanism, and the pressure applying part can apply pressure to the clamping mechanism, so that the clamping mechanism can be fixed on the outer side of the cable; by effectively reducing the possible bending angle of the cable at the joint, the service life of the cable can be prolonged, and the connection stability can be remarkably improved. In addition, the clamping mechanism can effectively resist potential pulling force of the external environment on the cable, cable loosening or damage caused by external force is prevented, and the reliability of data transmission is further ensured. By adding protection measures at key parts, the phenomena of excessive bending and pulling between the wire harness and the crystal head are effectively reduced, so that the anti-interference capability and durability of the wire harness are remarkably improved, and the stability of data transmission and the reliability of a network are ensured.

A slip ring comprises a first support body; and a first electric interface associated with said first support body. A plurality of conductive rings fixedly mounted on said first support body and a plurality of first electric tracks in electric connection with said first electric interface and fixedly mounted on said first support body are provided. A plurality of electric contacts, each electric contact being electrically connected to a respective first electric track is provided. A second support body rotatably coupled to said first support body about an axial rotation axis and a second electric interface associated with said second support body and configured to be electrically connected to a second electric component are provided. A plurality of electric brushes fixedly mounted to said second support body and electrically connected to said second electric interface is provided wherein each brush is arranged in sliding contact with a respective conductive ring.

To provide a wire fixing structure capable of stably protecting internal electric wires.SOLUTION: In a wire fixing structure 1 including an electric wire 3 having a sheath portion 9 covering the outer periphery of a plurality of internal electric wires 7, and a positioning member 23 arranged on the sheath portion 9 and the internal electric wires 7 exposed from the sheath portion 9 relative to the outer periphery of the electric wire 3, the positioning member 23 includes a sheath fixing portion 41 fixed to the sheath portion 9 and an internal fixing portion 43 fixed to the plurality of internal electric wires 7.SELECTED DRAWING: Figure 5

The invention discloses a power system data security transmission device based on key distribution, and relates to the technical field of power cabinets, the power system data security transmission device comprises a transmission box, the top of the transmission box is fixedly connected with an electric control box, one side of the transmission box is provided with a box door, and the interior of the transmission box is fixedly connected with electrical equipment. A plurality of sets of USB interfaces are formed in the electrical equipment, a clamping assembly is installed on one side of the interior of the transmission box and corresponds to the USB interfaces, a plurality of limiting assemblies are fixedly connected to one sides of the USB interfaces, and after a key disk is inserted into the USB interfaces, the clamping assembly can be manually operated, so that the internal structure of the clamping assembly operates, and the key disk can be clamped through the limiting assemblies. The key disk is clamped and fixed at the USB interface by the internal components, so that the insertion stability of the key disk is improved, the fixing strength of the key disk is improved, the possibility that the key disk is loosened due to vibration is reduced, and the stability of data transmission is improved.

The utility model discloses a clamping structure for a cable connector, which comprises a clamping structure I and a clamping structure II, the clamping structure I comprises at least one group of first clamping grooves and first clamping bulges, and the clamping structure II comprises at least one group of second clamping grooves and second clamping bulges. The first clamping groove of the first clamping structure and the second clamping protrusion of the second clamping structure can be clamped with each other, and the first clamping protrusion of the first clamping structure and the second clamping groove of the second clamping structure can be clamped with each other. According to the network module connector, when an upper cover and a lower shell are buckled, a limiting space for arranging a link functional core and a wire card is formed between a connector shell and a connecting part. The crystal head connector further comprises an insertion part which can be inserted into the insertion opening, an outer shell body of the insertion part and the lower shell are integrally formed, and a separation mechanism is arranged on the upper surface of the insertion part. According to the utility model, loosening of the upper cover and the lower shell in the use process can be effectively avoided, and stable connection of the cable and the connector is improved.

To provide a wireless communication gateway based on digitized remote communications in a refrigerated warehouse.SOLUTION: The invention relates in particular to a wireless communication gateway based on digitized remote communications in a refrigerated warehouse, comprising a gateway casing, male and female terminals and a connection cable. The male terminal is arranged on the gateway housing, one end of the female terminal is matched with the male terminal, an outer cylinder is arranged outside the male terminal, a second pressing block passing through a side wall of the outer cylinder is arranged at a bottom of the outer cylinder, a groove for moving the second pressing block is arranged on the side wall of the outer cylinder, a top of the second pressing block is fixedly connected to an outer wall of the inner cylinder, a stop plate is fixedly connected to one side of a bottom of the second pressing block, an electric push rod is arranged on a side of the stop plate close to the gateway housing, one end of the electric push rod is fixedly connected to the gateway housing, and the other end is fixedly connected to the stop plate. To automatically complete insertion and extraction of a female terminal.SELECTED DRAWING: Figure 1

An ethernet device connector built-in module for a controllable apparatus from lighting, sound, video or special effects engineering, for incorporating the apparatus in a chain of apparatuses serially connected by ethernet. The construction of the built-in module allows serial control of complexly switchable apparatuses. The built-in module provides a data supply and, for example, a power supply of a chain of serially interconnected apparatuses via two external plug-in locations being interconnected via an interposed distributor component that has an ethernet contact interface on a PCB of the built-in module for connecting within the apparatus, the built-in module to control electronics of the apparatus. The distributor component is configured here to distribute a data supply signal and optionally a power supply signal supplied by one of the two external plug-in locations to the other one of the two external plug-in locations and the ethernet contact interface on the PCB.

An electrical connector 1 comprises a contact pin 3, which can be connected to a core wire 110 of a coaxial cable 100, an insulating housing 4 for holding the contact pin 3, a cylindrical outer contact 5 covering the housing 4, an inner crimp element 2, which can be crimped onto the outer conductor layer 130 of the coaxial cable 100, and an outer crimp element 6, which is integrated with the outer contact 5 and crimped onto the inner crimp element 2 from an outer side. A locking projection 64 of the outer crimp element 6 is in contact with a base end face of the inner crimp element 2 from a base side.

The present invention relates to the field of optoelectronic communication and provides a module with a network interface. The module with a network interface comprises a base, a circuit assembly, and shielding elastic sheets. The base is provided with a screw seat thereon, and a first boss is provided on a side surface of the base. The circuit assembly comprises a circuit board, a network interface, and a grounding spring sheet. The circuit board is provided with a first notch which is coupled to a side wall of the screw seat; the grounding spring sheet is fixed on the circuit board and connected to the base. The shielding elastic sheet comprises two oppositely arranged side walls, each of which is provided with a folded edge, wherein the folded edge has a first buckling hole, which is buckled into the first boss to fix the shielding elastic sheet on the base. The present invention achieves the grounding of the circuit board and improves the EMC performance of the module through the setting of the shielding elastic sheet and the grounding spring sheet.

A network connector disclosed by the present invention comprises a first connector and a second connector, the first connector is provided with a first plugging end, and the second connector is provided with a second plugging end which is in plugging cooperation with the first plugging end; an anti-disengaging assembly is arranged between the first connector and the second connector and used for locking and disengaging prevention after the first connector and the second connector are connected in an inserted mode. A first network cable interface is arranged in the first plugging end, and a network cable plugging head matched with the first network cable interface is arranged in the second plugging end; the second plugging end is internally provided with a limiting rib, and the limiting rib is used for abutting against an elastic buckle on the network cable plugging head and limiting the elastic buckle from bouncing. According to the invention, the connection between the network cable connector and the first network cable interface is realized through the plugging of the first plugging end and the second plugging end, so that the communication between data transmission and network signals is realized; the limiting rib can abut against and limit the elastic buckle on the network cable connecting plug to bounce, so that the elastic buckle is prevented from bouncing to interfere with plugging and unplugging, and the network cable connecting plug does not need to be subjected to non-standard transformation.