84results about "Network connectors" patented technology

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.

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.

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 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).

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.

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.

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.

A data contact means (300, 400, 500, 900) has a first and a second contact module (100, 200). The first contact module (100) has a first contact housing (104) having a first contact element (101). The second contact module (200) has a second contact housing (204) having a second contact element (201). The first and the second contact housing (104, 204) each enclose a contact receiver. The first contact housing (104) has a first recess (107) extending through the first contact housing (104) and arranged laterally on the first contact housing (104), and the second contact housing (204) has a second recess (207) extending through the second contact housing (204) and arranged laterally on the second contact housing (204). The first recess (107) leads into the first contact receiver, and the second recess (207) leads into the second contact receiver. The first and the second recess (107, 207) are each arranged on the same side of the first and the second contact housing (104, 204) and are designed to receive a bridge-spring contact (301).

To provide an electric connector having excellent tensile strength against a pulling operation to a coaxial cable and capable of preventing generation of shavings in an outside crimping member.SOLUTION: The electrical connector 1 includes a contact pin 3 connected to a core wire 110 of a coaxial cable 100, an insulating housing 4 holding the contact pin 3 inside, a tubular outer contact 5 covering the housing 4, an inner crimping member 2 crimped to an outer conductor layer 130 of the coaxial cable 100, and an outer crimping member 6 integrated with the outer contact 5 and crimped to the inner crimping member 2 from outside. The locking projection 64 of the outer crimping member 6 is in contact with the base end surface of the inner crimping member 2 from the base end side.SELECTED DRAWING: Figure 12

A single pair Ethernet connector includes first and second housings, first and second electrical contacts, and a shield to encase the connected first and second housings. The first and second housings each include a first mating portion and a conjoined second mating portion, the first mating portion having a female interface on a first side and the second mating portion extending in a direction opposite the first side. The first and second electrical contacts each include a base having opposing first and second ends, a first portion extending from the first end, and a second portion extending from the second end. The female interface on the first side of the first housing receives the first portion of each of the first and second electrical contacts and the female interface on the first side of the second housing receives the second portion of each of the first and second electrical contacts.

This application relates to an electrical connector, such as a network connector. An electrical connector according to this application comprises an outer housing; and an inner-housing module for installation into the outer housing, the inner-housing module comprising an inner plastic shell, signal terminal installed within the inner plastic shell, and the inner-housing module further comprising an electrical shielding structure, wherein the electrical shielding structure comprises a first shielding component and a second shielding component, wherein the first shielding component is to be mounted on a first side of the inner plastic shell, and the second shielding component is to be mounted on a second side of the inner plastic shell, the second side being opposite to the first side, wherein the first shielding component and the second shielding component are configured to provide complete shielding on the first and second sides of the inner plastic shell.

Access point network equipment has communication ports that allow communications with other network components. Communications cables coupled to ports can be easily removed and replaced with unauthorized devices that have access to the network creating a security breach. When an authorized cable or plug is removed from a port, a link down event can be detected by tamper detection by tamper detection software running on the access point network equipment. When a link down events is detected the tamper detection software can perform various possible security actions to protect the network.

The present invention relates to the technical field of communications, and specifically relates to a digital telecommunications-based wireless communication gateway in a cold store, comprising: a gateway housing, a male plug, a female plug, and a connecting wire. The male plug is arranged on the gateway housing, and one end of the female plug cooperates with the male plug. An outer cylinder is arranged on the outer side of the male plug. A second push block is arranged at the bottom of the outer cylinder, the second push block penetrates through a side wall of the outer cylinder, and the side wall of the outer cylinder is provided with a groove to allow the second push block to move. The top of the second push block is fixedly connected to an outer wall of an inner cylinder. A blocking plate is fixedly connected to one side of the bottom of the second push block, an electric push rod is arranged on the side of the blocking plate close to the gateway housing, one end of the electric push rod is fixedly connected to the gateway housing, and the other end thereof is fixedly connected to the blocking plate. Plugging and unplugging actions of the female plug can be automatically completed, thereby avoiding the situation in which a worker is required to perform an operation. The problem of poor contact can generally be solved by means of plugging and unplugging the female plug, therefore, automatically plugging and unplugging the female plug can save the time of the worker.

Electrical connector (1) for a data or communication cable with the following features: - a case (10), - a first circuit board (20), wherein first and second contact elements (21, 22) are directly electrically connected to the first circuit board (20), - a second circuit board (30), characterized by the following additional features: - at least one third circuit board (40), - the first, second and third circuit boards (20, 30, 40) are directly electrically connected to at least one second contact element (22), and - the first, second and third circuit boards (20, 30, 40) are at least partially arranged in the housing.

To provide a patch panel which allows for easy access to connectors.SOLUTION: A patch panel includes at least one patch panel subassembly 2105b, each patch panel subassembly including at least one mounting plate 2115b and a plurality of port assemblies 2160e-2160g. The at least one mounting plate being configured to accommodate the port assemblies in such a way that each port assembly can individually translate along a direction parallel to a surface of the mounting plate and can rotate about an axis perpendicular to the surface of the mounting plate.SELECTED DRAWING: Figure 22B

In an electric wire fixing structure including an electric wire including a sheath portion covering an outer periphery of a plurality of inner electric wires, and an arrangement member being arranged on the sheath portion and the inner electric wire exposed from the sheath portion with respect to an outer periphery of the electric wire, the arrangement member includes a sheath fixing portion fixed to the sheath portion and an inner fixing portion fixed to the plurality of inner electric wires.

A bipolar conductor connector system (1) for a single pair Ethernet application comprises a stationary connector (100) having a housing (101) and an electrical contact element (102) and a plug connector (105) having an electrical contact (104) configured for attachment to a single pair of cables. The bipolar conductor connector system (1) further comprises a key device (103) configured for unambiguously inserting the plug connector (105) into the stationary connector (100) in a predetermined direction.