83results about "Card stiffeners" patented technology

A riser card includes a circuit board and first, second, and third connectors. The first and second connectors are positioned at bottom and top edges of the circuit board, respectively. The third connector is mounted to a face of the circuit board. Such riser card may be mounted on a primary system board such that the first connector is detachably connected to a first complementary connector of the primary system board with the circuit board perpendicular to the primary system board, and the first connector receives power, data, and sideband signals from the first complementary connector. The second and third connectors may mate with second and third complementary connectors of an expansion card oriented parallel to the circuit board and a stackable secondary riser card oriented perpendicular to the circuit board, respectively. The riser card communicates power and sideband signals to the stackable secondary riser card via the third connector.

An information handling system may include a motherboard and an information handling resource mechanically and electrically coupled to the motherboard. The information handling resource may include a circuit board, a connector mounted to a surface of the circuit board and configured to electrically couple to a corresponding connector mounted to a surface of a second circuit board of a second information handling resource, a first standoff extending from a surface of the circuit board, and a second standoff extending from the surface and arranged relative to the first standoff such that the first standoff and the second standoff are configured to mechanically engage with engagement features of the second information handling resource to define an axis of pivot between the circuit board and the second circuit board to align the connector to the corresponding connector.

A latch assembly may include a support, a handle for rotatably coupling to one of the support and the housing via a first axis and rotatable between unlatched and latched positions relative to the support, and a catch arm rotatably coupled to the handle via a second axis and arranged such that as the handle is rotated from the unlatched to an intermediate position between the unlatched and latched positions, the catch arm is translated in an arc from a first position in which it is disengaged from a post to a second position in which a retention feature of the catch arm positions itself under and proximate to a ledge of the post, and as the handle is rotated from the intermediate to the latched position, the catch arm and the retention feature move in a linear direction from the second to a third position.

A computer case with a graphics card holder is provided, which includes a computer case body and a graphics card holder. The graphics card holder includes a first support member, a second support member, and a third support member. The first support member is slidably connected to a fixing member, the second support member is vertically provided at one end of the first support member, the second support member is provided with a graphics card adapter cable. One side of the third support member away from the first support member is fixedly connected to the computer case body. By setting the graphics card holder and fixing component, the computer case can stably fix the graphics card. The setting of the graphics card adapter cable allows the graphics card to be placed vertically, thereby enhancing the heat dissipation performance of the graphics card.

An adapter, a system and a method. The adapter comprising a first card holder configured to be coupled to a first lateral side of a nonstandard Open Compute Project (OCP) module to facilitate installation of the nonstandard OCP module in an OCP bay of an information processing device, the OCP bay comprising a pair of OCP rails comprising grooves, wherein the first card holder comprises: an attachment portion configured to attach to the nonstandard OCP module; and an engagement feature coupled to the attachment portion and movable between an extended position and a retracted position.

A riser cage assembly including a riser cage bracket and a latching assembly having a lever and a slider, is disclosed. The riser cage bracket includes a side portion and a window portion coupled perpendicularly to the side portion such that a space is defined between the side and window portions to receive and couple an expansion card to a riser card mounted on the side portion. The lever is rotatably coupled to the side portion and the slider is movably coupled to the lever and the side portion. The slider extends parallel to a longitudinal dimension of the side portion and includes first and second latching elements adjacent to distal and proximal ends, respectively, of the slider. The lever is actuatable to drive the slider to translate horizontally relative to the side portion between first and second positions corresponding to fastened and unfastened states, respectively, of the latching assembly.

The invention relates to a device for reducing mechanical vibrations in an electronic component (1), comprising an assembly (2) of local resonators (3) which are matched such that each resonator has at least one natural frequency in a relevant frequency range, wherein the assembly (2) of local resonators (3) is configured so as to generate at least one stop band for the propagation of mechanical waves in the electronic component (1) in the relevant frequency range.

An extendible bay for an expansion card includes a base, an electrical connector, and an extender bracket. The base defines an interior space that is sized to receive at least a portion of the expansion card therein, and has an elongated shape with a first end and an opposing second end. The electrical connector is coupled to the base and is configured to electrically connect with a corresponding electrical connector of the expansion card. The extender bracket is slidably coupled to the first end of the base and is movable relative to the base such that the length of the extendible bay between the extender bracket and the second end of the base is adjustable to match a length of the expansion card.

A latch assembly for an adapter cage bracket is disclosed that includes an adapter cage bracket and a latch assembly having a lever and a slider. The adapter cage bracket includes a side portion and a window portion vertically coupled to the side portion such that a space is defined between the side portion and the window portion to receive and couple an expansion card to an adapter card mounted on the side portion. The lever is rotatably coupled to the side portion, and the slider is movably coupled to the lever and the side portion. The slider extends parallel to a longitudinal dimension of the side portion and includes first and second latching elements adjacent a distal end and a proximal end of the slider, respectively. The lever is actuatable to drive the slider to translate horizontally relative to the side portion between a first position corresponding to a fastened state of the latch assembly and a second position corresponding to an unfastened state of the latch assembly, respectively.

An information handling system motherboard add-in card slot accepts an add-in card that cooperates to process information, such as graphics processing card that generates pixel values for presentation at a display. An add-in card release couples to the motherboard near the add-in card slot with a lifting member aligned to apply a lifting force to remove the add-in card in response to a press by an actuator member displaced for better end user interactions. In one example embodiment, the lifting member has first and second arms on opposing sides of the add-in card slot rotationally coupled to a base. In an alternative embodiment, the lifting member has a pulley engaged with a wire that applies a lifting force when a push button actuator member is pressed.

The electronic equipment comprises a screen, a middle frame and an optical module, a frame body of the middle frame comprises three frame parts, the first frame part and the second frame part are parallel, and the same side ends of the first frame part and the second frame part are fixedly connected through the third frame part; each frame part comprises a front frame wall, a rear frame wall and a side frame wall, and the outer side edge of the front frame wall is fixedly connected with the outer side edge of the rear frame wall through the side frame wall; the outer side edge of the front frame wall is fixedly connected with a supporting wall extending forwards. The front surface of the front frame wall is used for supporting and fixing a screen, and the supporting wall is located outside the edge of the screen. The optical module is located between the front frame wall and the rear frame wall. By improving the structure of the middle frame, the problem that a screen frame of an existing electronic device is large is solved.

A substrate reinforcement or stiffener can be toolless, slide-on, slide-off, and removable. A hold down can carry pre-attached solder balls, solder units, or fusible elements. Fusible elements can be shaped to reduce thermal and mechanical stresses when reflowed onto a substrate. A heat-producing article can include a heat-dissipation material selectively located on, or immediately adjacent to, a heat-producing article. Clips with a plurality of fingers can be added to power conductors. Graphene strips, graphene coatings, or nanomaterials can be applied to electrically non-conductive articles and are able to selectively direct unwanted heat away from the heat-producing article. Electro-magnetic interference can be reduced by selective placement of voids in a shield of an electrical component.

Embodiments of the present application provide a server, which relates to the field of computer servers. The server includes: a chassis, a system board, and at least one storage module. The chassis includes an opening. The chassis includes a first accommodation space and a second accommodation space, and the first accommodation space is closer to the opening relative to the second accommodation space. The system board is located in the second accommodation space. The storage module includes a push-pull bracket, a storage board, and a plurality of storage devices. The storage board is secured in the push-pull bracket, and is electrically connected to the system board. The plurality of storage devices are disposed on opposite sides of the storage board, and are pluggably connected to the storage board. The storage module is slidably connected to the chassis by the push-pull bracket, to enable the storage module to be pushed into the first accommodation space through the opening. More storage devices may be placed in the chassis of the server provided in the embodiments of the present application, which is conducive to achieving high density of the server.

A sled for a server device is disclosed. The sled includes a sled housing and a push-pull mechanism. The sled housing has a first side wall that is parallel to a second side wall, and a space is formed between the first side wall and the second side wall. The push-pull mechanism includes a first mechanism coupled to the first side wall and a second mechanism coupled to the second side wall. The push-pull mechanism is configured to facilitate pushing the sled into and pulling the sled from a chassis of the server device. The pushing results in a lead-in lock position, and the pulling results in a lead-out lock position. Also disclosed is a server device having a chassis in which the sled is configured to be pushed into and pulled from the chassis.

A support cage includes an outer frame having first vertical walls and a base including an engagement element, and an inner frame having a beam and second vertical walls. The electronic module is slidably disposed along the second vertical walls and detachably coupled to the inner frame. The inner frame is slidably disposed along the first vertical walls and detachably coupled to the outer frame. In an installed state of the inner frame to the outer frame and the electronic module to the inner frame: horizontal translation of the support cage along a first direction attaches the support cage to information processing device and electrically connects the electronic module to the information processing device, and horizontal translation of the support cage along a second direction opposite to the first direction releases the support cage from the information processing device and electrically disconnects the electronic module from the information processing device.

An information handling system may include a motherboard and an information handling resource mechanically and electrically coupled to the motherboard. The information handling resource may include a circuit board, a connector mounted to a surface of the circuit board and configured to electrically couple to a corresponding connector mounted to a surface of a second circuit board of a second information handling resource, a first standoff extending from a surface of the circuit board, and a second standoff extending from the surface and arranged relative to the first standoff such that the first standoff and the second standoff are configured to mechanically engage with engagement features of the second information handling resource to define an axis of pivot between the circuit board and the second circuit board to align the connector to the corresponding connector.

The present disclosure relates to a camera module and an electronic apparatus that achieve better heat dissipation. A movable member has an image sensor mounted on an upper surface side thereof, and is provided movably in a direction along an imaging surface of the image sensor. A fixed member is fixed on a back surface side of the movable member with a predetermined air gap from the movable member. One or a plurality of heat-dissipating members are provided in the air gap so as to be fixed onto one of the fixed member and the movable member and to be in contact with the other. The present disclosure may be applied to a camera module in which a sensor shift scheme is adopted.

The present invention provides an information security monitoring device based on computer remote monitoring, which relates to the field of monitoring devices and aims to solve the problem that the existing information security monitoring devices usually place the host inside an ordinary cabinet, which is inconvenient to take out and put in, and the wiring arrangement is also relatively troublesome. The device comprises an installation mechanism, wherein three fixing mechanisms are respectively installed on the left and right sides of the interior of the installation mechanism; a sliding mechanism is installed inside the fixing mechanism; and a locking mechanism is installed behind the sliding mechanism. The power cord and data cable of the device are pulled through the space formed by the rear of the sliding member and the installation box, and are led out at the rounded rectangular through hole of the installation box. At the same time, when the sliding member is pulled out, when the sliding member is pulled to the maximum close distance, it will contact the elastic member A and compress the elastic member A, thereby buffering the impact force on the sliding member and preventing the large impact force from causing damage to the device, thereby reducing economic losses.

The invention relates to the field of displays, in particular to a flat panel display and a processing method thereof.The flat panel display comprises a protection frame, the two sides of the protection frame are each fixedly connected with a sliding rail, a portable screen is slidably connected between the two sliding rails, and the protection frame is rotationally connected with a fixing frame. Two lock holes are formed in the back face of the portable screen, two lock columns are connected into the fixing frame in a sliding mode, a first spring is fixedly connected between each lock column and the fixing frame, two magnets are fixedly connected to the fixing frame, and each magnet is attracted to the corresponding sliding rail. The invention discloses a processing method of a flat panel display. The processing method comprises the following steps: step 1, assembling a portable screen; 2, the portable screen is inserted between the two sliding rails; 3, the elongation of the supporting column in the sleeve rod is adjusted; and 4, the base is fixed. The protection frame and the fixing frame are used for protecting the display.

The invention relates to the technical field of cooling of data processing equipment, in particular to a secure connection device of SM4 encryption and decryption algorithm network security equipment, which comprises a password card main body, a main frame part, a fixed heat dissipation part, an extension heat dissipation part, a bearing locking part, an expandable heat conduction part and a positioning guide part, the lower side of the frame body is fixedly connected with an abutting frame, the right side of the interior of the frame body is fixedly connected with an abutting strip, the inner side of the frame body is fixedly connected with a password card main body, and the password card main body is located between the abutting strip and the abutting frame. Through the arrangement of the extensible heat conduction part, the extension heat dissipation part, the fixed heat dissipation part, the main frame and other structures, the safety connection device can protect the golden fingers from being damaged when not installed and used, the safety connection device can be unfolded in a machine shell of the network safety equipment when installed and used, the heat dissipation area is increased, the air cooling efficiency is improved, the cost is low, and the safety connection device is suitable for popularization and application. And tight and stable connection between the golden finger and the interface end is ensured, and the reliability of data transmission is ensured.

The invention provides a data storage device fixing mechanism and a case. The case comprises a data storage device fixing mechanism. The data storage device fixing mechanism comprises a mounting frame, a baffle and a locking piece. The mounting frame comprises a frame body and a sliding piece, and the frame body is provided with a containing cavity and an opening communicated with the containing cavity. The sliding piece is arranged on the frame body in a sliding mode and used for pushing the data storage device to move in the direction away from the containing cavity. The baffle is rotatably arranged on the mounting frame to open or shield the opening. And the locking piece is arranged on the frame body and is used for locking the baffle plate in a state of shielding the opening. According to the data storage device fixing mechanism and the case, tools do not need to be adopted in the process of disassembling and assembling the data storage device, so that the operation time is saved, and disassembling and assembling of the data storage device are facilitated.

An adjustable solid-state power source cabinet relates to the cabinet field. The adjustable solid-state power source cabinet comprises a cabinet frame, an adjustable frame, a support, and a functional component. The adjustable frame is movably arranged in the cabinet frame along the vertical direction, and the adjustable frame has a receiving slot for installing an amplifier plug-in; the functional component is connected to the adjustable frame, and the functional component is used to couple with the amplifier plug-in and output solid-state power; the support is arranged on the cabinet frame to support the functional component, and the support is adjustable in height along the vertical direction; it has a simple structure, is easy to operate, can reduce insertion loss, has relatively low processing accuracy requirements, and can be aligned and assembled with high precision.

Techniques for switching network traffic include a network switch. The network switch includes one or more processors and communication circuitry coupled to the one or more processors. The communication circuitry is capable of switching network traffic for multiple link layer protocols. Additionally, the network switch includes one or more memory devices storing instructions that, when executed, cause the network switch to receive, via an optical connection, network traffic to be forwarded using the communication circuitry and to determine the link layer protocol of the received network traffic. The instructions further cause the network switch to forward the network traffic based on the determined link layer protocol. Other embodiments are also described and claimed.

The application discloses a sheet metal connecting structure, an electric control box and an air conditioner. The connecting structure comprises a side plate, one side surface of the side plate is provided with a protruding abutting portion and a fixing portion, the fixing portion has a mounting plane, a sheet metal support is vertically abutted on the side plate between the abutting portion and the fixing portion, a side edge of the sheet metal support abutting the side plate is provided with a bending portion bent towards the fixing portion, the bending portion is outwardly tilted relative to the mounting plane of the fixing portion and has an included angle with the mounting plane, a side surface of the sheet metal support is abutted on the abutting portion, the bending portion is fixedly connected with the fixing portion through a fastener, and the fastener is arranged on the mounting plane of the fixing portion after deforming the bending portion. The sheet metal connecting structure has the advantages that the sheet metal support is tightly pressed on the abutting portion of the side plate in the deforming process of the bending portion due to the fastening effect of the fastener and the limiting effect of the abutting portion of the side plate, the fixing force is strengthened, the use of screws is reduced, the cost is low, the installation efficiency is high, and the sheet metal connecting structure has high universality.

The invention relates to an expansion card mounting frame which comprises a fixing frame body, a rotating shaft and a limiting piece. The fixing frame body is provided with a bearing surface. The bearing surface is used for bearing an expansion card. The rotating shaft is arranged on the fixing frame body. The limiting piece is arranged on the rotating shaft in a sliding mode in the axial direction of the rotating shaft and used for rotating relative to the fixing frame body through the rotating shaft. The limiting piece can rotate relative to the fixing frame body to be located at a releasing position and a position to be limited. When the limiting piece is located at the release position, the limiting piece breaks away from the side, away from the bearing face, of the expansion card. When the limiting piece is located at the to-be-limited position, part of the expansion card is clamped between the limiting piece and the bearing face, and the limiting piece can slide relative to the rotating shaft to move from the to-be-limited position to a limiting position. When the limiting piece is located at the limiting position, the limiting piece and the fixing frame body are fixed. According to the expansion card mounting rack, the expansion card can be conveniently mounted.

A computing system (60) including a housing assembly having a front and a rear, a CPU module (12) positioned towards the front of the housing assembly and including a plurality of I / O connectors (78), and a plurality of I / O modules (32) positioned towards the rear of the housing assembly, where each I / O module (32) includes a second I / O connector (40). The computing system also includes a plurality of riser cards (76) each having a PCB (84) with opposing side surfaces, a front edge, a rear edge, a top edge, a bottom edge, a third I / O connector (86) coupled to the bottom edge and a fourth I / O connector (90) coupled to the rear edge. The third I / O connector (86) on each riser card (76) is connected to one of the first I / O connectors (78) and the fourth I / O connector (90) on each riser card (76) is connected to one of the second I / O connectors (40) so that the riser cards (76) are oriented in parallel with each other so as to define spaces therebetween relative to a front to rear direction of the housing assembly.