2519results about "Rack/frame construction" patented technology

A data processing device includes a chassis and at least one electronic component. The chassis includes a casing and a tray disposed in the casing. The tray includes a tray body and an operating member pivotally connected to the tray body. The tray body has an accommodating space. When the operating member is located at a closed position, the operating member and the casing are locked, and the at least one electronic component is able to be accommodated in the accommodating space. When the at least one electronic component is removed from the accommodating space, the operating member is able to rotate from the closed position to an opened position located in the accommodating space to be unlocked from the casing, so as to allow the tray to be removed from the casing.

Systems, devices, and methods for disaggregating networking components are provided. An example networking chassis includes a first disaggregated server device supported by the networking chassis that includes a first central processing unit (CPU) and a first graphics processing unit (GPU) coupled with the first CPU. The networking chassis further includes a first insertable switch module communicably coupled with the first disaggregated server device that includes first switching chipsets and a first fabric management controller coupled with the first switching chipsets. The first insertable switch module at least partially controls data transmission associated with the first disaggregated server device. The first GPU of the first disaggregated server device is isolated on the first disaggregated server device, supported on the first disaggregated server device in the absence of other GPUs, or is otherwise the only GPU on the first disaggregated server device so as to provide modularity in networking applications.

The invention discloses a server cabinet with a lifting device, and relates to the technical field of server cabinet equipment.The server cabinet comprises a cabinet body, a bracket capable of moving vertically and a lifting mechanism driving the bracket to move vertically are arranged in the cabinet body, the lifting mechanism comprises a first guide rail, the first guide rail is vertically installed in the cabinet body, and the first guide rail is connected with the lifting mechanism. First sliding blocks are slidably connected to the first guide rails, first supporting plates are fixedly connected to the side faces of the first sliding blocks, a bracket is installed between the two first supporting plates, four slings distributed in a matrix mode are arranged in the cabinet body, a winding mechanism is installed at the top of the cabinet body, and the bottom ends of the slings are fixedly connected to the first supporting plates. Four high-strength aluminum alloy first guide rails (two left and right) in the lifting mechanism are designed to be matched with a sliding block and a supporting plate, it is ensured that the bracket vertically moves stably, inclination is prevented, a carbon fiber sling and a rigid guide rail act synergistically, the load is shared, the single-point failure risk is prevented, and safety is improved.

The embodiment of the invention provides an electromagnetic protection structure and electronic equipment. The electromagnetic protection structure comprises a first structural member, and the first structural member comprises a radio frequency source; a first current path is coupled between the second structural member and the first structural member, the first current path comprises a non-linear area, and when the coupling current of the radio frequency source passes through the non-linear area, the non-linear area generates a non-linear effect; and the conductive medium is electrically connected with the first structural member and the second structural member to form a second current path between the second structural member and the first structural member, so that at least one part of coupling current of the radio frequency source flows to the second structural member from the first structural member through the second current path. In the embodiment of the invention, the second current path formed by the conducting medium can shunt the first current path, and the non-linear effect on the first current path is eliminated or weakened, so that the electromagnetic compatibility problem of the electronic equipment caused by the non-linear effect is solved.

The invention relates to the technical field of electric control cabinets, and discloses an efficient heat dissipation frequency converter electric control cabinet which comprises a bottom plate and a heat insulation plate. In the efficient heat dissipation frequency converter electric control cabinet, a lower low-temperature area accelerates the flow speed of airflow in an air inlet pipe through rotation of a first fan, efficient heat dissipation is achieved, and a second fan in a high-temperature area and the first fan on the top supply air upwards; the natural convection characteristic of hot air rising is used for accelerating hot air discharging, air cooling is started at the low temperature, cooling plate water cooling is automatically switched at the high temperature, and the energy-saving performance and the powerful cooling requirement are both considered. When a differential pressure sensor on the filter screen monitors abnormity, a threaded rod can be driven to rotate, a brush plate moves up and down to automatically clean the filter screen, a second fan rotates reversely to blow dust and impurities away from the filter screen, a mounting frame is pushed inwards, a clamping block in a sleeve and a first circular truncated cone are unlocked, and a spring arranged on the sleeve in a sleeving mode can push the mounting frame and a mounting plate to automatically slide. When the mounting frame is pushed inwards again, the clamping block in the sleeve is automatically locked with the circular truncated cone I, so that the maintenance operation of the electric control cabinet is more convenient.

The invention provides a circuit board and electronic equipment, a heat conduction structure is arranged in a containing space defined by a first sub-circuit board, a second sub-circuit board and a frame plate of the circuit board, one side of the heat conduction structure is attached to the first sub-circuit board, and the circuit board is provided with a material filling hole and an air hole. The filling hole and the air hole are formed in the second sub-circuit board, the filling hole is located in the area where the heat conduction structure is located, and the air hole is located in the area where the heat conduction structure is located or close to the heat conduction structure. The second sub-circuit board is provided with a nut hole, and the nut hole is reused as a filling hole or an air hole. Or the second sub-circuit board is provided with a plurality of nut holes, one of the nut holes is reused as a filling hole or an air hole, or two of the nut holes are respectively reused as the filling hole and the air hole. Or the filling holes and the air holes are formed in the frame plate. According to the circuit board provided by the embodiment of the invention, the compactness of the overall layout of the circuit board is improved, and miniaturization and layer and order reduction of the circuit board are facilitated.

The present disclosure relates to a liquid cooling server cabinet, including a cabinet body, a liquid cooling module, and a pluggable assembly. The cabinet body is provided with a receiving cavity, and the pluggable assembly is arranged in the receiving cavity. The pluggable assembly includes at least one pluggable portion. The liquid cooling module includes at least one liquid cooling unit corresponding to the at least one pluggable portion. The pluggable portion is configured for a plugging and mounting of a single-node server that defines a cooling cavity. When the pluggable portion is mounted with the single-node server, the liquid cooling unit is communicated with the cooling cavity of the corresponding single-node server.

The invention provides a shell and electronic equipment. The shell comprises a frame body and a rubber coating. A first mounting groove is formed in a first mounting frame of the frame body, and a glue pulling groove is formed in the first side wall of the first mounting groove. A first convex rib of the first mounting frame is fixedly connected with the first side wall, the side face of the first convex rib is recessed towards the first convex rib, and a first limiting groove is formed between the first convex rib and the first side wall. The rubber-coated second mounting frame comprises a second side wall, a first groove is formed in the second side wall, and a first clamping part is arranged on the side wall of the first groove. And the bulge of the rubber coating is fixedly connected with the second side wall. The rubber coating is formed on the frame body, the first convex rib is located in the first groove, the first clamping part is located in the first limiting groove and clamped with the first limiting groove in the direction perpendicular to the first side wall, and the protrusion is located in the rubber pulling groove and clamped with the rubber pulling groove in the width direction of the first side wall. The shell provided by the invention can solve the technical problem that the rubber coating of the shell of the electronic equipment in the prior art is easy to separate from the frame body.

The utility model relates to the technical field of computer equipment, and discloses a support assembly which comprises two supports arranged in a spaced mode, and each support comprises a supporting plate, a fixing plate and a drawing plate. The edge of one end of the supporting plate is bent outwards to form a front-end hanging lug, and the edge of one side is bent inwards to form a supporting flat plate. The fixing plate is fixedly arranged on the side, away from the supporting flat plate, of the supporting plate. At least one of the supporting plate and the fixing plate is sunken in the direction away from the other one, and a first fixing piece is arranged on the side, facing the other one, of the supporting plate and the fixing plate and located in the containing cavity. The drawing plate comprises a drawing main plate and a rear end hanging lug, the rear end hanging lug is formed by bending the edge of one end of the drawing main plate outwards, and a first sliding way hole is formed in the drawing main plate in the length direction of the drawing main plate. The first fixing piece penetrates through the first sliding way hole. In this way, the network security equipment can adapt to cabinet stand columns with different intervals, and the use cost of the network security equipment can be reduced.

The present disclosure provides a package tray and a case module. The package tray includes a first frame and a second frame. The first frame has a first side and a second side. The second frame has a third side and a fourth side connected to the second side. Wherein, the length of the first side is greater than the length of the third side, and a plurality of positioning locations are distributed on both the first frame and the second frame. At least a portion of the positioning locations are disposed corresponding to each other.

The invention belongs to the technical field of optical measurement, and particularly relates to intelligent laser scanning equipment for building structure surveying and mapping, which comprises a bracket, a platform is fixed at the upper end of the bracket, an annular guide rail is fixed on the outer wall of the platform, and an electric sliding block is sleeved on the annular guide rail; the lower side wall of the electric sliding block is connected with a laser scanner through a swing assembly, a notch is formed in a shell of the laser scanner, a heat dissipation assembly is installed in the notch, and the heat dissipation assembly comprises a box body. According to the laser scanner, cleaning of the annular guide rail is achieved through rotation of the rotating rod, meanwhile, water can intermittently flow out to adsorb heat on the heat conduction pipe, the heat conduction pipe can continuously adsorb heat in the laser scanner, rapid cooling of the laser scanner is completed, and meanwhile the water can be automatically cooled after flowing along the first slope; after the water body is gathered, the rotation of the scraper blade can be completed to complete the automatic cleaning of the filter screen I, so that the air flow can smoothly enter the air inlet pipe to cool the heat conduction pipe.

The utility model provides a stackable Internet of Things host, and relates to the field of host stacking. The stackable Internet of Things host comprises a machine body, the outer side of the machine body is sleeved with a supporting frame, two rail grooves are formed in the upper portion of the supporting frame, two rail rods are fixedly connected to the bottom of the supporting frame, and the two rail rods are slidably connected with the two rail grooves correspondingly; and a limiting assembly for limiting the rail rod to slide in the rail groove is arranged at the bottom of the rail rod. According to the stackable internet-of-things host, the supporting frame is arranged, and the track grooves and the track rods are arranged on the supporting frame, so that when a plurality of hosts are stacked up and down, the hosts can bear pressure brought by other hosts through the supporting frame, the pressure resistance of the hosts is improved, gaps exist between the adjacent hosts, heat dissipation of the hosts is facilitated, and the heat dissipation efficiency of the hosts is improved. And due to the arrangement of the rail rods, the mutual stacking stability of the multiple hosts can be improved.

The embodiment of the invention provides a middle frame and electronic equipment, the middle frame comprises a middle frame body and a barrier, the middle frame body is made of a metal material, and the middle frame body is provided with a mounting port communicated with the outside. The mounting port is configured to mount a metal functional member of the electronic device, and the inner wall of the mounting port faces the metal functional member. The blocking piece is arranged on at least part of the inner wall of the installation opening and used for separating the middle frame body from the metal function piece. The risk of galvanic corrosion of the middle frame provided by the embodiment of the invention is relatively low.

The embodiment of the invention provides a sealing method of a structural part and electronic equipment, and belongs to the technical field of sealing. The sealing method of the structural part comprises the steps that the structural part is provided, the structural part comprises a first structural part and a second structural part, a sealing channel is formed between the first structural part and the second structural part, and the sealing channel comprises a first opening and a second opening. The structural member is placed in a first environment, and the second opening is in a sealed state. And a preset volume of sealant is injected into the sealing channel from the first opening, and the sealant automatically flows towards the second opening in the first environment. And after the first preset time, the structural part is placed in a second environment, and the pressure intensity of the second environment is larger than that of the first environment, so that the sealing channel is filled with the sealant in a sealed mode under the pressure difference between the second environment and the first environment. According to the sealing method of the structural part, the glue amount is controllable, and the problems of glue overflow and glue leakage at the sealing channel are solved.

A stacked I / O connector for use with a high speed, high density transceiver that generates a large amount of heat. The connector may be formed with a web-like housing into which leadframe assemblies are inserted. The web-like housing may have openings in the front, back, top and / or sides, enabling airflow through the connector with little resistance. Sidewall openings may open into a channel between the housing and a wall of cage, enabling air flowing to cool transceivers inserted into the cage to pass through the connector assembly with low resistance and high cooling efficiency. A cage for the connector may have openings selectively positioned such that air flowing through the cage to cool transceivers mated to the I / O connector may pass through the connector with low resistance, enhancing cooling efficiency. Such a connector may be used with OSFP transceivers to meet signal integrity and thermal requirements at 112 GBps and beyond.

An attachable support module for attachment to an electronic equipment casing. The support module allows the electronic equipment casing to be raised from a ground surface to allow cables to be attached to the underside of the casing. The support module includes a case having an exterior plate and a parallel interior plate. A support member is rotatably mounted between the exterior plate and the interior plate of the case. The support member has a collapsed position within the case and an extended position extending from the case. A pivot arm engages the support member in the collapsed position.

An electrical assembly comprising an electronic control unit (ECU); a track assembly electrically connected to the ECU, the track assembly including a first conductor and a second conductor; and a support assembly configured for connection with and movement along the track assembly relative to the ECU, the support assembly including: a first sensor, a second sensor, and a sensor enabler electrically connected to the first sensor and the second sensor, the sensor enabler including a first terminal, a second terminal, and at least one of a diode, a comparator, or a switch. The sensor enabler may selectively electrically connect the first sensor or the second sensor with the first terminal and the second terminal according to an output from the ECU.

A rack may include a frame having vertical uprights and transverse members coupled together so as to form boundaries of an internal volume of the rack. The boundaries may include a first lateral face, a second lateral face, a front face, and a back face. A cartridge can be installed forward or rearward of the front face and laterally inward from the first lateral face or the second lateral face. Cables may be connected between the cartridge and a plurality of appliances. The cables may include a first cable extending between the cartridge and a first appliance supported by the rack. The cables may further include a second cable extending between a second appliance and the cartridge so as to establish a signal path between the first appliance and the second appliance through the first cable, the cartridge, and the second cable.

The utility model provides electronic equipment, and belongs to the technical field of electronics. The electronic equipment comprises a middle frame module and a screen module, the screen module is connected with the middle frame module; the middle frame module comprises a frame piece, a middle plate piece and a ground returning rib. The frame piece is provided with at least two antenna radiators, the at least two antenna radiators are respectively connected with the grounding ribs, and the grounding ribs are connected with the middle plate piece; the screen module comprises a screen body and a metal layer, and the metal layer is located on a non-display surface, facing the middle frame module, of the screen body; the middle frame module further comprises a conductive structure which is located between the grounding rib and the metal layer. According to the electronic equipment provided by the utility model, the conductive structure is arranged between the grounding rib and the metal layer of the screen module, the current of the grounding rib is guided to the metal layer, and the current dispersion effect of the grounding rib is enhanced, so that the isolation effect of the at least two antenna radiators is improved, the decoupling effect of the antenna radiators sharing the grounding rib is realized, and the service life of the antenna radiator is prolonged. And the antenna performance of the electronic equipment is improved.

A modular rear panel system for a chassis of an electronic device includes modular brackets and modular rear panel sections. The brackets are each configured to be selectively coupled to the chassis at a corresponding one of multiple bracket mounting locations. The rear panel sections are each configured to be selectively coupled to one or more corresponding ones of the modular brackets. The brackets and the plurality of rear panel sections comprise, i.e., can be grouped into, multiple different combinations, with each combination comprising a subset of the rear panel sections and subset of the brackets that can be assembled together to form a rear panel of the chassis, with the subset of brackets coupled to the mounting locations and the subset of rear panel sections coupled to the subset of brackets. The respective rear panels formable by the plurality of combinations have mutually different rear panel configurations.

Disclosed is an unfolding and locking structure for a sliding rail, wherein the sliding rail includes an outer rail, a middle rail and an inner rail, the middle rail and the inner rail are locked and connected after unfolding via a locking mechanism, and an unlocking mechanism is provided on an inner side of the inner rail; the locking mechanism includes an inner rail unfolding lock and a baffle, wherein the baffle protrudes from the middle rail and is provided vertically towards the inner rail, one side of the middle of the inner rail unfolding lock is provided with a rectangular clamping groove, the other side of the middle is provided with a resilient member, one end of the inner rail unfolding lock is resiliently and rotatably connected to the inner rail.

A sliding rail device is suitable for being connected with a server case with a joint piece and comprises a middle rail unit and an inner rail unit. The inner rail unit comprises an inner rail movably arranged on the middle rail, a locking piece arranged on the inner rail and an unlocking piece arranged on the inner rail and connected with the locking piece, the inner rail is provided with an inner middle face facing the middle rail and a locking groove, and the locking groove is used for the joint piece to stretch into. The locking piece can abut against the joint piece in a clamping mode so as to prevent the joint piece from being separated from the locking groove, and the unlocking piece can be operated to push the locking piece to be away from the inner middle face so as to relieve the abutting relation between the locking piece and the joint piece.

The utility model discloses an electronic equipment shell, electronic equipment and a control cabinet, and relates to the field of control equipment, the electronic equipment shell is provided with an installation part, a wiring port and an accommodating cavity for accommodating the electronic equipment, the installation part is located on the back of the shell, and the installation part is used for being detachably connected with the control cabinet; the wiring port is communicated with the accommodating cavity; the wiring port is at least positioned on one of the top surface and the bottom surface of the shell; one end of the wiring port extends towards the mounting part, and the other opposite end of the wiring port extends towards the direction far away from the mounting part; the wiring port can accommodate a plurality of elements arranged in the extending direction of the wiring port, and the width of the back face of the shell is smaller than the length of the wiring port in the extending direction. According to the electronic equipment shell, the space utilization rate of the control cabinet can be improved, and the control cabinet can achieve more functions at low cost in the same space.

The present invention relates to an assembling frame for an LED display, which has a lateral width and a vertical height, wherein the sizes of the lateral width and the vertical height are not the same, and a number of the assembling frames are assembled together to form a large LED display, and a number of the assembling frames are assembled in a lateral assembling manner or a lateral assembling manner to form the large LED display.

A expandable panel assembly that provides an air barrier in a row of server racks in a data center or similar facility in spaces in the row that are not occupied by a server rack. The expandable panel assembly includes a base panel assembly and a slidable panel assembly. The base panel assembly and the slidable panel assembly are configured such that the slidable panel assembly can be slid along the base panel assembly between retracted (non-extended) and extended positions. The base panel assembly includes a channel member with first and second channels. The slidable panel assembly is slidably retained in one of those channels.

The utility model relates to an embedded attaching positioning card device which comprises a bottom plate and a cover plate. A fitting positioning plate is arranged in the bottom plate and the cover plate; the fitting positioning plate comprises an acrylic middle frame, an FPC (Flexible Printed Circuit) board and a plastic supporting plate; and the acrylic middle frame, the FPC board and the plastic supporting plate are respectively embedded in the inner part between the bottom plate and the cover plate and are integrated into a whole. When the positioning clamp is used, the attaching positioning plate is directly wrapped between the bottom plate and the cover plate through a low-pressure injection molding process, and the attaching positioning plate, the bottom plate and the cover plate are integrated into a plate body through glue filling and cold pressing attaching, so that the phenomenon that inconvenience is brought to a user when the positioning clamp is used due to the thickness problem of the positioning clamp in the prior art is avoided; therefore, the purpose of convenient use is achieved. And the attaching positioning plate is embedded in the plate body, so that the service life is prolonged. The positioning card attaching device provided by the utility model has the purpose of reducing the processing cost.

The utility model discloses a cabinet frame structure and a cabinet suitable for hoisting an energy storage cabinet. It includes a rectangular frame, a top beam, a plurality of main beams and a lifting ring. The main beam is installed at the four top corners of the rectangular frame. The top of the main beam is located above the rectangular frame. A lifting ring is installed at the top of each main beam. The top beams are arranged in parallel and are respectively installed between two main beams. The rectangular frame of the utility model is integrally formed, and four lifting ears are installed on the rectangular frame through the main beam. The four lifting ears are fixed to the main beam by bolts, so that different lifting ears can be adapted according to the weight of the cabinet.

A slide rail system includes a first rail module and a second rail module. The first rail module includes a first support plate and a first rail device disposed on the first support plate. The second rail module includes a second support plate movably disposed on the first support plate, and a second rail device disposed on the second support plate. With the second support plate movably disposed on the first support plate, the weight of the second rail module is applied to the first support plate instead of the first rail device, which reduces deformation of and damage to the first rail device.

The utility model provides a display device. The display device of the utility model comprises a display; a base, wherein the display is movably combined with the base; and a cover hinged to the base to open or close the base, the cover includes: an outer cover; an intermediate frame coupled to the outer cover; the inner cover is opposite to the outer cover by taking the middle frame as a reference; and a plurality of coupling groups disposed along an edge of the inner cover to couple the inner cover to the intermediate frame. By means of the structure, the display device can be easily stored and carried.