Abstract: An information processing system includes a housing, a circuit board in the housing, a functional module in the housing, and a module fixing device in the housing. The functional module is inserted into the circuit board. The module fixing device is connected to the functional module and is connected to the circuit board. The module fixing device comprises a clamping member and an elastic member. The clamping member is movably connected to the circuit board in a first direction and a second direction opposite to the first direction, the clamping member comprises a first clamping portion to clamp the functional module. The elastic member is connected to the clamping member, the elastic member is deformable in the first direction to drive the clamping member to move in the first direction to clamp the functional module.

Abstract: An anti-theft lock includes an engaging member arranged on a chassis, a latch module including a connecting member and a latch coupled to the connecting member, a fixing module coupled to the connecting member, a magnetic module arranged on the top cover and used to cooperate with the fixing module to control movement of the connecting member, and an unlocking mechanism including magnetic members. The connecting member is movably arranged on a top cover. The latch is engaged with or separated from the engaging member through movement of the connecting member. The magnetic members are attracted to or repelled from the magnetic module so that the magnetic module fixes or loosens the connecting member. When the connecting member can move, the latch is disengaged from and separated from the engaging member.

Abstract: A low-profile and small-size valve to a shut off a flow of fluid in a pipeline includes a frame, a tube, a moving part, a lever, an elastic part, a latch, and a trigger. The tube is movable with the moving part. The lever is rotatable around an axis. The elastic part can push the lever to rotate after the trigger pushes the buckle away from the lever to unlatch the lever and allow rotation. During the rotation of the lever, the lever pulls on the moving part, and the moving part pulls on the tube together to disconnect the tube from the pipe. The valve improves the convenience and efficiency of shutting off a flow of fluid. A pipeline and an immersion cooling system is also disclosed.

Abstract: An information processing system includes a housing, a circuit board in the housing, a functional module in the housing, and a module fixing device in the housing. The functional module is inserted into the circuit board. The module fixing device is connected to the functional module and is connected to the circuit board. The module fixing device comprises a clamping member and an elastic member. The clamping member is movably connected to the circuit board in a first direction and a second direction opposite to the first direction, the clamping member comprises a first clamping portion to clamp the functional module. The elastic member is connected to the clamping member, the elastic member is deformable in the first direction to drive the clamping member to move in the first direction to clamp the functional module.

Abstract: A low-profile and small-size valve to a shut off a flow of fluid in a pipeline includes a frame, a tube, a moving part, a lever, an elastic part, a latch, and a trigger. The tube is movable with the moving part. The lever is rotatable around an axis. The elastic part can push the lever to rotate after the trigger pushes the buckle away from the lever to unlatch the lever and allow rotation. During the rotation of the lever, the lever pulls on the moving part, and the moving part pulls on the tube together to disconnect the tube from the pipe. The valve improves the convenience and efficiency of shutting off a flow of fluid. A pipeline and an immersion cooling system is also disclosed.

Abstract: A heat dissipation case includes a case body, a carrying frame configured to be slidably mounted on the case body, a shutter rotationally mounted on the case body, and a number of levers rotationally mounted on the case body. One end of the levers resists against the shutter. The carrying frame is configured to resist against the other end of the levers, so that the end of the levers resisting against the shutter drives the shutter to rotate and open toward the carrying frame.

Abstract: An electrical connection base providing support for heavy expansion cards includes a pedestal and a supporting element. A socket is defined on the pedestal. The supporting element includes installation and support portion. A through hole is defined on the installation portion, which is portion set outside the pedestal, the pedestal entering the through hole. The support portion has a first slot, and the first slot runs through the end of the support portion away from the installation portion. The portion of the expansion card or other element plugged into the socket and outside the pedestal is inserted into the first slot. The groove wall of the first slot is in contact with the element, the support portion thereby supports the card or element and prevents strain and deformation.

Abstract: A low-profile and small-size valve to a shut off a flow of fluid in a pipeline includes a frame, a tube, a moving part, a lever, an elastic part, a latch, and a trigger. The tube is movable with the moving part. The lever is rotatable around an axis. The elastic part can push the lever to rotate after the trigger pushes the buckle away from the lever to unlatch the lever and allow rotation. During the rotation of the lever, the lever pulls on the moving part, and the moving part pulls on the tube together to disconnect the tube from the pipe. The valve improves the convenience and efficiency of shutting off a flow of fluid. A pipeline and an immersion cooling system is also disclosed.

Abstract: An apparatus for assembling screws, the apparatus includes a rack and a holder. The holder is arranged on the rack. The holder includes a convex and an opening. The opening is communicated with the convex, the screw is capable of moving in the opening and latched to and fasten to the convex.

Abstract: A magnetic locking mechanism includes a first housing, a second housing, and an unlocking member. The first housing includes a guiding member including a first through hole. The second housing includes a locking member including a telescopic rod. The unlocking member is configured to adsorb the locking member. When the locking member is moved along the guiding member to a preset position, the telescopic rod protrudes into the first through hole, and the second housing is locked to the first housing. When the unlocking member adsorbs the locking member protruded into the first through hole, the telescopic rod retracts from the first through hole, and the second housing is unlocked from the first housing.

Abstract: A chassis mounting frame includes a frame body, a fixing plate, a coupling member, a rotating member, and a pivoting member. The fixing plate is mounted on a side of the frame body and includes a resisting structure. The rotating member is provided on the frame body and coupled to the coupling member and configured to drive the coupling member to move inside the frame body and drive the coupling member and the frame body to move together. The pivoting member is provided on a side of the frame body and coupled to the coupling member. The coupling member is configured to drive the pivoting member to rotate to resist against the resisting structure.

Abstract: Systems and methods for intelligent fan identification are described. In some embodiments, an Information Handling System (IHS) may include: an embedded controller (EC); and a memory coupled to the EC, the memory having program instructions stored thereon that, upon execution by the EC, cause the IHS to: detect a cooling fan configuration issue; determine that a number of cooling fans in the IHS has not changed between a previous configuration and a current configuration; and in response to the determination, abstain from identifying the cooling fan configuration issue as a cooling fan error.

Abstract: An anti-theft lock includes an engaging member arranged on a chassis, a latch module including a connecting member and a latch coupled to the connecting member, a fixing module coupled to the connecting member, a magnetic module arranged on the top cover and used to cooperate with the fixing module to control movement of the connecting member, and an unlocking mechanism including magnetic members. The connecting member is movably arranged on a top cover. The latch is engaged with or separated from the engaging member through movement of the connecting member. The magnetic members are attracted to or repelled from the magnetic module so that the magnetic module fixes or loosens the connecting member. When the connecting member can move, the latch is disengaged from and separated from the engaging member.

Abstract: A heat dissipation case includes a case body, a carrying frame configured to be slidably mounted on the case body, a shutter rotationally mounted on the case body, and a number of levers rotationally mounted on the case body. One end of the levers resists against the shutter. The carrying frame is configured to resist against the other end of the levers, so that the end of the levers resisting against the shutter drives the shutter to rotate and open toward the carrying frame.

Abstract: An unlocking bracket includes a fastener and an unlocking member. The fastener includes a fixing case and a support rod provided on the fixing case. The support rod is configured to bear on a connector. The fixing case is configured to sleeve on the connector. The unlocking member includes a cantilever and an unlocking block. The cantilever is configured to be rotationally mounted on the fixing case. The unlocking block is configured to abut a locking clip of the connector. The cantilever is configured to drive the unlocking block to rotate to push a locking clip of the connector.

Abstract: A chassis mounting frame includes a frame body, a fixing plate, a coupling member, a rotating member, and a pivoting member. The fixing plate is mounted on a side of the frame body and includes a resisting structure. The rotating member is provided on the frame body and coupled to the coupling member and configured to drive the coupling member to move inside the frame body and drive the coupling member and the frame body to move together. The pivoting member is provided on a side of the frame body and coupled to the coupling member. The coupling member is configured to drive the pivoting member to rotate to resist against the resisting structure.

Abstract: An unlocking bracket includes a fastener and an unlocking member. The fastener includes a fixing case and a support rod provided on the fixing case. The support rod is configured to bear on a connector. The fixing case is configured to sleeve on the connector. The unlocking member includes a cantilever and an unlocking block. The cantilever is configured to be rotationally mounted on the fixing case. The unlocking block is configured to abut a locking clip of the connector. The cantilever is configured to drive the unlocking block to rotate to push a locking clip of the connector.

Abstract: Systems and methods for intelligent fan identification are described. In some embodiments, an Information Handling System (IHS) may include: an embedded controller (EC); and a memory coupled to the EC, the memory having program instructions stored thereon that, upon execution by the EC, cause the IHS to: detect a cooling fan configuration issue; determine that a number of cooling fans in the IHS has not changed between a previous configuration and a current configuration; and in response to the determination, abstain from identifying the cooling fan configuration issue as a cooling fan error.

Abstract: A fixing bracket for holding an expansion card in a computer without screws includes first and second fixing frames and an elastic member connected to the first and second fixing frames. The two fixing frames define a receiving space for the expansion card. The first fixing frame can be moved relative to the second fixing frame, or the second fixing frame can be moved relative to the first fixing frame, by applying an external force to deform the elastic member. When the external force is released, the elastic member restores and clamps the expansion card in place until disassembly by the same process.

Abstract: A fan fixing structure includes a mounting plate, a fixing frame, and a collar. The fixing frame is mounted to a fan. The fixing frame defines a latching hole. The collar is received in the latching hole. The collar defines a latching slot. An edge of the fixing frame is latched in the latching slot. The mounting plate includes a positioning post configured to protrude through the collar. The fixing frame mounts the fan to the mounting plate.