23 results about "Line card" patented technology

Embodiments of the present application provide a line card, an optical backplane, and a network device. The line card is applied to a communication device. The communication device comprises: a chassis, comprising a front panel and a rear panel, wherein the front panel and the rear panel are arranged opposite to each other; and an optical backplane arranged in the chassis. The line card comprises: a package substrate, comprising a first optical engine, and a processing chip connected to the first optical engine; and a first light source module cage, which is optically connected to the first optical engine and is not arranged on the side close to the rear panel relative to the package substrate, wherein the first light source module cage is configured to allow an inserted first light source module to provide light to the first optical engine. The optical backplane is arranged on the side close to the rear panel relative to the package substrate.

Multi-axis float cable cartridge assemblies and cable cartridge assemblies incorporating floating fasteners are described. An example cable cartridge assembly includes a frame assembly, a mate assurance module including a mate module and connector housings positioned in the mate module, and a floating fastener that secures the mate assurance module with the frame assembly. The mate assurance module can float or move in multiple directions during mating operations with line cards of a line card assembly, to assure a full mating configuration between electrical terminals among the housings in the cable cartridge assembly and the line cards. The floating fastener includes a bias spring, a float bearing ring, and a standoff screw having a head and a shank. The shank extends through a center of the bias spring and through the float bearing ring. The bias spring applies forces against the float bearing ring and the head of the standoff screw.

A network architecture designed for efficiency and scalability. The assembly utilizes an orthogonal connection system where line cards and fabric cards are positioned orthogonally within physical infrastructure equipment including racks and modular data centers. The network architecture offers several advantages, including improved signal integrity, enhanced thermal management, and increased modularity. By eliminating the traditional backplane and utilizing direct connections, the network architecture reduces signal degradation and allows for better airflow, which is crucial for high-density systems. The modularity simplifies adding, removing, or upgrading components, making the network architecture easily adaptable to future needs.

The application discloses a multifunctional far-infrared composite planar heating material and a preparation method thereof, which comprises a flexible heating chip and a power supply lead-out wire, wherein the flexible heating chip is formed by two insulating layers and a far-infrared heating layer impregnated with a flexible resin solution through hot pressing and curing; the power supply lead-out wire further comprises a connecting terminal and a power supply line; the connecting terminal is riveted on copper poles at two ends of the flexible heating chip; and the power supply lead-out wire is clamped on a wiring groove of the connecting terminal. The multifunctional far-infrared composite planar heating material is safe to use, and the whole surface is an electronic path under general voltage, the current density is extremely small, and the human body is not harmed.

The present disclosure relates to multi-axis floating cable tray assemblies. Multi-axis floating cable tray assemblies including floating fasteners and cable tray assemblies are described. An example cable tray assembly includes a frame assembly, a mating assurance module including a mating module and a plurality of connector housings located in the mating module, and a floating fastener securing the mating assurance module with the frame assembly. The mating assurance module is capable of floating or moving in multiple directions during mating operations with a plurality of line card assemblies to assure a full mating configuration between conductive terminals in the plurality of housings of the cable tray assembly and the plurality of line cards. The floating fastener includes a biasing spring, a floating support ring, and a standoff screw having a head and a shaft. The shaft extends through a center of the biasing spring and through the floating support ring. The biasing spring exerts a force on the floating support ring and the head of the standoff screw.

The utility model relates to a static eliminator device of static bar, including multicore wire, copper nose, install a plurality of pairs of line card on multicore wire, and each pair of line card will bend and form a S shape length adjustment area in one section of multicore wire, the end and the middle part of multicore wire are installed with copper nose respectively, and there is a length adjustment area between any two copper noses, and the copper nose of one end of multicore wire is connected with workshop ground terminal row or with workshop ground, and the remaining copper nose on multicore wire is connected with static bar installed on the same creel respectively. Advantageous effects are: install multiple copper noses on a multicore wire, connect static bar installed on the same creel with workshop ground terminal row or workshop ground in series, eliminate static electricity on static bar through the conduction of multicore wire, adjust length adjustment area according to the distance between the installation positions of adjacent two copper noses, avoid multicore wire redundancy, and make the multicore wire arranged on the creel neat.

An apparatus is provided that comprises a housing with vertically oriented first cards, referred to herein as mezzanine or daughter cards, adjacent to the front side of the housing. These mezzanine cards are configured to connect to interface modules capable of receiving and transmitting optical signals or electrical signals. A second card, referred to herein as a host or line card, also vertically extends within the housing and includes a processor package with a processor, such as a switch ASIC, for processing or switching data associated with the optical signals. The system employs connectors that couple the mezzanine cards to the line card, and includes a plurality of heat transfer elements, such as cold plates or air-cooled heat sinks, to facilitate thermal management with the interface modules.

This application provides a method and system for multi-generational PON time-division coexistence and wavelength-division coexistence compatibility. The method includes: a compatible OLT line card controlling a first PON port to allow multi-generational PON channels to coexist in a time-division manner; and a compatible OLT line card controlling a second PON port to allow multi-generational PON channels to coexist in a wavelength-division manner. The first PON port is a compatible PON port configured in time-division mode and equipped with a time-division optical module, and the second PON port is a compatible PON port configured in wavelength-division mode and equipped with a wavelength-division optical module. The time-division / wavelength-division optical modules are used to convert the downlink electrical signal corresponding to the target PON channel into a downlink optical signal within a first / second wavelength range, respectively. The ONU connected to the compatible PON port includes a compatible ONU, and the wavelength reception range of the compatible ONU includes both a first and a second wavelength range. Through this application, without replacing the OLT line card and ONU, the advantages of time-division coexistence and wavelength-division coexistence in different scenarios can be fully utilized, improving the smooth evolution capability of the PON system.

The utility model discloses a wall -plug type fills glue shell waterproof power adapter, including casing, SR line card with wire and cover plate with sealed pin, the casing is fixedly equipped with circuit board assembly, sealed pin and wire all are connected with circuit board assembly electricity, the casing is opened and has the opening, the cover plate fixed connection is established on the opening, the outer wall of casing is ringed and is equipped with a circle top higher than the outer sealing plate of opening height, be equipped with the filling groove between outer sealing plate and casing outer wall, the fixed end of SR line card is equipped with inner fixed clamping block and outer fixed clamping block, the edge of opening is equipped with inner clamping groove, inner clamping groove is located in filling groove, the edge of outer sealing plate is equipped with outer clamping groove, the utility model casing and SR line card connection place double fixed, and the sealant can be completely immersed in inner clamping groove, and the sealing effect is good, and when wire shaking drives SR line card to shake at outer sealing plate, also can not influence the sealing degree in sealant, and product overall sealing performance is stable.

The utility model discloses a novel wire harness fixing structure for photovoltaic support, including purlin, the bottom joint of purlin has wire card subassembly, the clearance of wire card subassembly middle part and purlin bottom inserts the cable, wire card subassembly includes the clamping plate of clamping in the bottom of purlin, sets up the card thorn of clamping plate top end, is used for connecting two clamping plates's wire slot, the bottom of cable is overlapped on wire slot, and the shape of wire slot is wavy. In the utility model, by setting up the U shape of the inward collection of clamping plate, so that the clamping plate can be clamped in the bottom of purlin, realizes the preliminary fixation, to further guarantee the stability of structure connection, sets up the card thorn at the top of clamping plate, utilizes the strong pulling force of the downward inclined thorn of card thorn and provides, fixes the position of clamping plate thoroughly in the bottom of purlin, so the cable connected on wire slot is firmly fixed, need not to tie up the structure such as time -consuming and labor -intensive and fix, has improved the convenience of fixed, and the aesthetic degree has improved greatly simultaneously.

The utility model discloses a line card mechanism for flexible display screen, including flexible circuit board, electric connection on the flexible circuit board's connecting wire, fixedly set up on the flexible circuit board and with connecting wire card engagement contact connection's line card subassembly, it includes setting up the chuck main part and apron of the opposite two sides of flexible circuit board, and the chuck main part can be to connecting wire and carry out card engagement contact connection, and the apron penetrates flexible circuit board and contacts with chuck main part and connects, the fastener fixed connection of penetrating apron and chuck main part, and it is fixedly arranged on the flexible circuit board with apron cooperation and chuck main part.

The application discloses a network module without wire binding, and a wire pressing cover. The network module without wire binding comprises a female seat and a fastener part connected with the female seat. The female seat and the fastener part form a containing cavity. A linking function core, a wire card and a clamping part are arranged in the containing cavity. The fastener part comprises at least one first fastener hinged with the female seat and capable of rotating relative to the female seat. The wire card can move towards a cable passing through a through hole of the fastener part. The wire card comprises a sheet-shaped base. An arc-shaped positioning edge is arranged on one side of the base close to the cable. At least two clamping grooves are arranged on the surface of at least one side of the base. When the wire card is used to clamp the cable, the wire card is arranged in a direction perpendicular to the cable. The overall length of the network module without wire binding is smaller, and the overall length of the network module without wire binding is reduced to the maximum.

Embodiments of the present application disclose a networking method, a line card, a switching device, an electronic device, a chip and a computer readable storage medium, wherein the method is applied to a first line card and includes: receiving a plurality of first data packets; the plurality of first data packets are data packets sent by a first device to a second device; assembling the plurality of first data packets to obtain at least one first data packet group, each first data packet group including one or more first data packets; and distributing the at least one first data packet group to at least one first switching device through a load balancing algorithm, so that the at least one first data packet group is forwarded to at least one second line card through the at least one first switching device.

An apparatus is provided that comprises a housing with vertically oriented first cards, referred to herein as mezzanine or daughter cards, adjacent to the front side of the housing. These mezzanine cards are configured to connect to interface modules capable of receiving and transmitting optical signals or electrical signals. A second card, referred to herein as a host or line card, also vertically extends within the housing and includes a processor package with a processor, such as a switch ASIC, for processing or switching data associated with the optical signals. The system employs connectors that couple the mezzanine cards to the line card, and includes a plurality of heat transfer elements, such as cold plates or air-cooled heat sinks, to facilitate thermal management with the interface modules.

The utility model discloses a kind of automatic alarm devices of enameled wire machine and line, including the line separating device of installation in enameled wire machine oven outlet, the line separating device is used to disperse several enameled wire and prevent enameled wire from line, the enameled wire is communicated with cooling machine and passes through line separating device, the baffle is installed in enameled wire machine oven outlet both sides, the line separating device both ends of enameled wire are movably connected with baffle, the baffle is also installed with several contact sensors on the side of line separating device, the device of the application can automatically trigger alarm device when line occurs during the operation of lacquering cylinder, line card carding leads to broken wire, operator can adjust in time, prevent defective product from flowing out.

The utility model provides a kind of electronic detonator line card, including box body, bus cover, foot line cover and two conductive reed;Two conductive reeds are vertically fixed in the inside of box body, the rear side of bus cover is hinged with the upper portion of box body rear side, the rear side of foot line cover is hinged with the lower portion of box body rear side;When bus cover is closed to the upper end of box body, bus cover can be pressed to two buses respectively to the upper end of one of conductive reed and make the conductive core wire of each bus wire communication;When foot line cover is closed to the lower end of box body, foot line cover can be pressed to two inner core wires in foot line respectively to the lower end of one of conductive reed and make the conductive core wire of each inner core wire communication;The utility model has the advantage that bus and electronic detonator foot wire are connected conveniently, and can avoid the scrap loss caused by electronic detonator line card damage.

The application relates to a wire clamp unlocking device, which comprises a rack, an open-wire clamp mechanism, a positioning mechanism and a discharging mechanism arranged on the rack in sequence, and a feeding supporting plate arranged on the rack in the same direction as the positioning mechanism, the feeding supporting plate being used for bearing wire clamps; the open-wire clamp mechanism comprises a first fixed frame and a first driver, the tail end of the first fixed frame is provided with a track plate, the track plate is provided with an arc-shaped guide structure, a connecting plate is installed on the track plate through a moving guide matched with the guide structure, and a poking block is arranged on the connecting plate; wherein the first end of the first driver is hinged to the first fixed frame through a rotating pair, and the second end of the first driver is hinged to the connecting plate through a rotating pair.

The utility model discloses an earphone with an external microphone, which comprises two earphones and the external microphone, the two earphones are respectively connected with a wire control device head through earphone wires, the external microphone is connected with a wire control device through a microphone wire, the wire control device is connected with an audio plug, one of the earphone wires is provided with a wire card in a sliding manner, and the other earphone wire is provided with an audio plug. A connecting shaft is arranged on the wire clamp, an inserting hole matched with the connecting shaft is formed in the side face of the external microphone, and the external microphone is inserted into the connecting shaft. According to the utility model, the external microphone is inserted into the line card, so that fixing lines of the external microphone are reduced, and the external microphone does not need to be fixed on the chin and is comfortable to wear.

The embodiment of the present application provides a detection method, a service line card, a forwarding device and a computer readable storage medium, wherein the forwarding device comprises a service sending line card, a backboard, a switching board and a service receiving line card, wherein the service sending line card is connected to the switching board through the link of the backboard, and the switching board is connected to the service receiving line card through the link of the backboard; specifically, the detection method of the embodiment of the present application comprises the following steps: the service sending line card generates a data packet, then sends the data packet to the service receiving line card through the backboard, the switching board and the backboard in turn, and then the service receiving line card detects the link of the backboard according to the data packet. According to the technical scheme of the embodiment of the present application, the embodiment of the present application can overcome the problems of high cost, time and labor consumption, difficult fault positioning and the like in the prior art, realize a fast and convenient test process, reduce the test cost, and improve the test efficiency.

The application relates to the field of high-voltage lines, in particular to a high-voltage line carding device and a use method thereof, which comprises a support frame and a carding mechanism, the carding mechanism is connected and arranged in the support frame, the carding mechanism comprises two groups of fixing bases, lead screws and moving bases, the two groups of fixing bases are symmetrically fixedly installed at the bottoms of installation grooves on the two sides, the lead screws are rotatably installed on each group of fixing bases, the lead screws are parallel to the bottoms of the installation grooves, the moving bases are threadedly connected at the two ends of the lead screws, a limiting frame is arranged on one side of the moving base, and a pressing plate is fixedly installed at the upper end of the moving base, the design can card multiple high-voltage wire bundles, the multiple high-voltage wire bundles are arranged in an array with uniform intervals, knotting and winding are avoided, subsequent use and arrangement are facilitated, the limiting frame is arranged to be buckled at intervals on the multiple high-voltage wire bundles, the wire bundles after carding are kept at intervals, and in use, arrangement is not needed, and the device is more convenient and practical.

1. The name of the design product: network line monitoring graphical user interface for electronic equipment. 2. The use of the design product: an electronic device. 3. The design points of the design product: in the graphical user interface. 4. The picture or photo that best indicates the design points: front view. 5. The use of the graphical user interface: for monitoring network lines. 6. The human-computer interaction mode of the graphical user interface: the front view is the home page of the graphical user interface, and clicking any position of the line card under the group in the front view can enter the interface change state diagram.

The application provides a transmission assembly and a switch, and relates to the technical field of data transmission. The transmission assembly comprises a shell, a switching matrix part and a connecting part. The switching matrix part and the connecting part are arranged in the shell. The connecting part is provided with a plurality of power supply interfaces and a plurality of line card interfaces. The plurality of power supply interfaces and the plurality of line card interfaces are electrically connected with the switching matrix part. The plurality of power supply interfaces comprise at least one high-voltage interface and at least one low-voltage interface. The plurality of line card interfaces comprise at least one high-speed interface and at least one low-speed interface. The high-voltage power supply and the low-voltage power supply can be connected with the connecting part, so that the switching matrix part and the plurality of line cards can be supplied with low-voltage power and high-voltage power. The low-speed line card and the high-speed line card can be electrically connected with the switching matrix part through the connecting part. Thus, the transmission assembly of the application can be connected with more external power supplies and line cards, so that the applicability of the transmission assembly of the application is better, and the integration degree is higher.

The application relates to a wiring terminal and a connecting seat thereof, which comprises a main body part, clamping parts arranged on the main body part, the clamping parts being oppositely arranged and located at the same end of the main body part, clamping openings for clamping electric wires being formed between the oppositely arranged clamping parts, and a clearance hole being formed by the oppositely arranged clamping parts and the main body part, the clearance hole being communicated with the clamping openings. The application does not need to use a punch to stamp the clamping openings during processing, only needs to extrude the two clamping parts to the direction of approaching each other during processing of raw materials, controls the interval of the two clamping parts to a specified width, and thus completes the forming work of the clamping openings, reduces the processing difficulty of the clamping openings, and improves the qualified rate during product processing.