53results about "Carrier cases" patented technology

The invention relates to the technical field of memory bank testing, in particular to a memory bank aging testing device and method.The memory bank aging testing device comprises a testing box, a testing cavity is formed in the testing box, a testing plate is arranged in the testing cavity, and a memory bank is inserted into the testing plate. A double-shaft motor is matched with an electromagnetic clutch to respectively drive a soaking mechanism and a heat recovery mechanism, a reciprocating screw rod drives an extension box to move up and down in a reciprocating manner, a toothed plate and a driving gear are in meshing transmission, so that a rotating pipe rotates while moving, and a spray pipe forms composite sweeping airflow; dehumidification and regeneration are synchronized through cooperation with continuous rotation of the rotary box, closed-loop air treatment is formed, dynamic and uniform distribution of hot air in the test cavity is achieved, temperature stratification is effectively eliminated, meanwhile, energy consumption is remarkably reduced through waste heat recovery and medium regeneration, and the test efficiency is improved. And high uniformity, high cleanliness and low-energy-consumption operation of a high-temperature aging test environment are guaranteed.

A hard disk drive enclosure base includes a main base composed of a first material and having at least one bottom opening therethrough, a base insert composed of a second material having a higher Young's modulus than the first material and inserted into a corresponding opening of the main base, and a friction stir weld (FSW) coupling the base insert to the main base. The base may further include a thin film sealing material between a base insert flange and the main base, which is heated by way of the FSW process and further hermetically seals the interface between the base insert and the main base. Such a base insert may be used to support with additional stiffness the spindle motor assembly and / or the actuator assembly, and provides for increasing the number of disks while maintaining sufficient rigidity in a standard form factor drive while maintaining a hermetically-sealed enclosure.

To provide a disk device capable of suppressing contamination.SOLUTION: A disk device includes a magnetic disk, a magnetic head, a flexible printed circuit board, electronic components, and a wall. The flexible printed circuit board is electrically connected to the magnetic head. The electronic components are mounted on the flexible printed circuit board. The wall has higher rigidity than the flexible printed circuit board and is mounted on the flexible printed circuit board. The flexible printed circuit board has a first surface facing the electronic component through a space and a second surface positioned on an opposite side of the first surface and facing the wall, and is provided with a first through hole opened on the first surface and the second surface and communicating with the space. The wall is provided with a second through hole penetrating the wall and communicating with the first through hole.SELECTED DRAWING: Figure 4

Provided is a storage case and a package that reduce wear of a support surface compared to a structure that supports side surfaces of a plurality of tape cartridges with the entire support surface of the side surfaces. The storage case includes a support surface that supports side surfaces of a plurality of tape cartridges, and the support surface includes a first surface and a second surface that is located on a side closer to the side surfaces than the first surface.

The present disclosure relates to a breakaway tab for debugger connector access. A memory enclosure is described that includes a debugger connector access portion therein. The memory enclosure further includes a breakaway tab that at least partially covers the debugger connector access portion. The memory enclosure further includes at least two anchor joints that connect the breakaway tab to a portion of the memory enclosure that surrounds the debugger connector access portion, the anchor joints adapted to break when a break force is applied, the break force causing the breakaway tab to separate from the memory enclosure and allowing a debugger tool to access a debugger connector located inside the memory enclosure from outside the memory enclosure.

A cage divider that is adaptable for different E3.S modules for insertion in a slot of a computing device is disclosed. The cage divider is one of a pair of cage dividers that define a cage enclosure for insertion of the E3.S modules. Each of the cage dividers includes a first side component plate attachable to the backplane of the cage enclosure. Each of the dividers includes a second side component parallel to the first side component and attached to the first side component. Each of the dividers includes an adjustable accessory held between the first side component and the second side component. The adjustable accessory is configured to be attached in a first position allowing accommodation of a first E3.S module or a second position allowing accommodation of a second E3.S module.

A drive tray assembly is disclosed for placing drives (e.g., hard disk drives) in a computer chassis in a rotated orientation and without the need for additional tools. The drive tray assembly includes an outer tray on a hinge capable of being rotated away from the computer chassis during drive changes. An inner tray, upon which a drive may be placed, is coupled to the outer tray. When the outer tray is moved to a closed position within the computer chassis, pressing on a handle can cause the inner tray to move from a disengaged position to an engaged position, thus connecting the drive to a drive backplane within the computer chassis.

An embodiment of the present invention provides a disk device capable of suppressing peeling of a flexible printed circuit board. A disk device of one embodiment has a magnetic disk, a magnetic head, a first flexible printed circuit board, and a second flexible printed circuit board. The first flexible printed circuit board has a plurality of first terminals. The second flexible printed circuit board has a surface, a plurality of second terminals provided on the surface and joined to the plurality of first terminals by a joining body, and a first planar ground layer covering at least one of the plurality of second terminals in a direction orthogonal to the surface. The plurality of second terminals include a first read terminal. The first planar ground layer is separated from at least a portion of the first read terminal in a direction along the surface.

The application relates to the technical field of network storage devices, in particular to a network storage cabinet for an enterprise data center machine room, which comprises a cabinet body, cold air main pipes are installed on the inner walls of the two sides of the cabinet body, a cooling inner cabinet is fixedly installed between the two cold air main pipes, the cooling inner cabinet comprises a plurality of horizontally-arranged hollow horizontal plates fixedly installed on one side of the cold air main pipe; compared with the prior art, the cold air box is arranged on the cabinet body, cold air is guided into the hollow horizontal plates and hollow vertical plates in the cooling inner cabinet through the guidance of the cold air main pipes and air inlet pipes, ventilation and cooling of the hollow horizontal plates and hollow vertical plates can be realized, cooling and temperature reduction of the storage devices in the storage cavities can be realized, the circulating cold air does not directly contact the storage devices, good isolation is realized through the hollow horizontal plates and hollow vertical plates, and adverse interference of external dust on the storage devices is prevented.

The present application discloses a mobile solid state drive. The mobile solid state drive comprises a fixed casing, a movable casing, an inner casing, a movable mechanism and internal components. The inner casing is arranged in the fixed casing and the movable casing. The movable mechanism is connected with the movable casing. The internal components are arranged in the inner casing. The internal components comprise a substrate, a fan and a switch assembly. When the movable casing is operated and moves away from the fixed casing through the movable mechanism, a part of the inner casing will be exposed between the fixed casing and the movable casing, and the movable mechanism will drive the switch assembly to actuate the fan, so that the heat generated by the internal components during operation can be quickly transferred outward.

In the context of an electronic device such as a solid-state drive, implementation of a prying opening in a sidewall of an enclosure base, and positioned adjacent to a corresponding stepped structure along a sidewall of an enclosure cover, enables an effective prying mechanism enabling the disassembling of the electronic device. A stepped structure surface extending beyond the prying opening of the base forms a narrow pathway with the sidewall of the base, thus providing a structural mechanism to inhibit the transfer of ESD to the sensitive components of the device.

A cage divider that is adaptable for different E3.S modules for insertion in a slot of a computing device is disclosed. The cage divider is one of a pair of cage dividers that define a cage enclosure for insertion of the E3.S modules. Each of the cage dividers includes a first side component plate attachable to the backplane of the cage enclosure. Each of the dividers includes a second side component parallel to the first side component and attached to the first side component. Each of the dividers includes an adjustable accessory held between the first side component and the second side component. The adjustable accessory is configured to be attached in a first position allowing accommodation of a first E3.S module or a second position allowing accommodation of a second E3.S module.

This fixing device comprises: a case body having an accommodation space for accommodating an object to be fixed on the inside of circumferential wall parts standing from a bottom wall part; a pair of retaining parts rotatably connected to the case body and bridge over an upper opening of a circumferential wall part on the opposite side of the bottom wall part; and a connecting part connecting the distal rotational ends of the pair of retaining parts. The circumferential wall parts include a front wall part and a rear wall part opposing each other across the accommodation space. The pair of retaining parts have curved surfaces protruding into the accommodation space, and the proximal rotational end sides thereof are connected to the rear wall part by a hinge part. The connecting part has a lock claw that engages with the front wall part from the inside of the accommodation space.

The invention discloses a data storage device for computer network security, and belongs to the technical field of computer data storage, the data storage device comprises a lower shell and an upper shell fixed on the lower shell through bolts, the upper surface of the upper shell and the outer side surface of the lower shell are both provided with concave through grooves, and the concave through grooves are communicated with the lower shell. Concave through grooves are formed in the upper shell body and the lower shell body, strip-shaped air holes used for heat dissipation are formed in the concave through grooves in the upper shell body and the lower shell body, the corresponding strip-shaped air holes penetrate through the upper shell body and the lower shell body, energy absorption mechanisms are arranged on the lower surface of the upper shell body and the inner side of the lower shell body, and each energy absorption mechanism comprises a roller shaft used for energy absorption. By decomposing and converting impact force, rapid and effective energy absorption is achieved, then it can be guaranteed that the storage body is not damaged, in addition, when the temperature of the storage body is high, the heat dissipation efficiency and effect of the storage body are improved, the possibility that dust enters the storage body can be reduced at the normal temperature, the dust is prevented from affecting the performance of the storage body, and when the temperature is high, the heat dissipation efficiency is improved. And the use performance is ensured by improving the heat dissipation efficiency and effect.

The application discloses an audio and video data intelligent transmission device, which comprises a slot type frame and a hard disk protection box. A C-shaped ring is arranged in the slot type frame and close to an open end. The C-shaped ring and the slot type frame are in rotary and longitudinal sliding cooperation. Two opposite belt conveyors are arranged at the open end of the C-shaped ring. The two belt conveyors are arranged in parallel and constitute an actuator with the functions of clamping and conveying the hard disk protection box. In the application, the slot type frame is arranged, a row of longitudinal storage slots are arranged in the slot type frame, the storage slots are used for storing the hard disk protection box, then the C-shaped ring close to the open end is arranged in the slot type frame, two belt conveyors are arranged at the open end of the C-shaped ring, the belt conveyors have the functions of clamping, releasing and conveying the hard disk protection box, and the C-shaped ring has the functions of rotation and longitudinal sliding. The arrangement makes the device have the functions of automatically controlling the butt joint of the hard disk protection box and the storage slot and the plug-in and plug-out of the transmission assembly outside, and manual participation is not needed.

The utility model provides a shockproof device applied to a rotary semiconductor element storage structure, the rotary semiconductor element storage structure comprises a wafer storage tower, the wafer storage tower is composed of a cage body and a plurality of wafer storage basket groups vertically arranged around the cage body, and the plurality of wafer storage basket groups are provided with a plurality of horizontal storage positions. The anti-vibration device is provided with a tablet pressing module and an anti-vibration touch module capable of driving the tablet pressing module, the tablet pressing module is provided with a guide column between every two adjacent tablet storage basket sets in a sliding mode, and the guide columns are provided with a plurality of fins corresponding to the horizontal storage positions of the tablet storage basket sets on the two sides. And the plurality of fins can synchronously move between a limiting position and a releasing position relative to the upper surfaces of the plurality of semiconductor elements, so that the semiconductor elements on the wafer storage tower can be quickly limited and protected when the earthquake intensity is detected to exceed a set value, and the semiconductor elements are prevented from falling off due to vibration.

To provide a disk device capable of suppressing oxygen consumption inside the device and improving reliability.SOLUTION: According to one embodiment, a disk device comprises a housing in which a low-density gas containing oxygen and having a density lower than that of air is sealed, a disk-shaped recording medium rotatably provided in the housing, a spindle motor provided in the housing and supporting and rotating the recording medium, and a magnetic head including a thermal assist element for heating the recording medium. The surface of the magnet of the spindle motor is covered with a shielding film for shielding oxygen permeation.SELECTED DRAWING: Figure 3

A spindle motor includes a base being a cast product as a part of a housing of a hard disk drive device. The base has a hole portion configured to accommodate a fastening member configured to fasten a member to be attached to the base. The hole portion is a blind hole extending in a depth direction from a surface of the base and having a tip surface formed flat.

The application relates to the technical field of memory bank testing, in particular to a memory bank aging test device and method, which comprises a test box, a test cavity is arranged in the test box, a test plate is arranged in the test cavity, and a memory bank is inserted into the test plate. The even-heating mechanism and the heat recovery mechanism are respectively driven by a double-shaft motor and an electromagnetic clutch. The extension box is driven to move up and down by the reciprocating screw rod. The rotating pipe is driven to rotate by the meshing transmission of the gear plate and the driving gear. The rotating pipe forms a composite sweeping airflow. The continuous rotation of the rotating box realizes the synchronization of dehumidification and regeneration, forms a closed-loop air treatment, realizes the dynamic uniform distribution of hot air in the test cavity, effectively eliminates temperature stratification, significantly reduces energy consumption through waste heat recovery and medium regeneration, and guarantees the high uniformity, high cleanliness and low energy consumption operation of the high-temperature aging test environment.

To increase the number of disks while maintaining sufficient rigidity and airtight sealing in a standard form factor drive.SOLUTION: The HDD300 includes a main base 306a having at least one bottom opening therethrough, a base insert 306a - 1, 306a - 2 constructed of a second material having a higher Young's Modulus than the first material and inserted into a corresponding opening 306c - 1, 306c - 2 of the main base, and a friction-stir weld (FSW) joining the base insert to the main base. The base further includes a thin film sealing material 306f between the base insert flanges 306f - 1, 306e - 2 and the main base that is heated by the FSW process and further hermetically seals the interface between the base insert and the main base. Such a base insert supports the spindle motor assembly 302 and / or the actuator assembly 304 with additional rigidity.SELECTED DRAWING: Figure 3

The invention discloses a server cabinet with a remote maintenance structure, and relates to the technical field of server cabinets, the server cabinet comprises a cabinet, the interior of the cabinet is divided into multiple layers of spaces through partition frames, and the multiple layers of spaces are used for placing servers and matched hard disk drawers. The front end and the rear end of the cabinet are respectively provided with a displacement space for the sliding of the hard disk drawer and the operation of taking the jigger. The hard disk drawer comprises a drawer body and a hard disk frame slidably connected in the drawer body, the top of the clamping block is wedge-shaped, and the bottom of the clamping block is clamped with the hard disk drawer; the jigger taking vehicle comprises a self-propelled vehicle in sliding connection with the cabinet and a jigger taking hand in sliding connection with the self-propelled vehicle, the jigger taking hand comprises a connecting frame, a lifting part and a jigger taking plate arranged at the output end of the lifting part, and notches matched and locked with the clamping blocks are formed in the two sides of the jigger taking plate; the lifting part controls the disk taking plate to ascend and descend to the position between the two clamping blocks to complete locking of the disk taking plate and the hard disk frame, and disk taking and replacing are achieved in cooperation with front-back movement of the self-propelled vehicle.

A drive tray assembly is disclosed for placing drives (e.g., hard disk drives) in a computer chassis in a rotated orientation and without the need for additional tools. The drive tray assembly includes an outer tray on a hinge capable of being rotated away from the computer chassis during drive changes. An inner tray, upon which a drive may be placed, is coupled to the outer tray. When the outer tray is moved to a closed position within the computer chassis, pressing on a handle can cause the inner tray to move from a disengaged position to an engaged position, thus connecting the drive to a drive backplane within the computer chassis.

Storage systems and methods to provide high-density data storage. Freestanding storage servers include storage drives, left and right backplanes, a backing plate, host adapters, and cables. The left and right backplanes are secured to the backing plate. The mounting holes of each storage drive attached to the left backplane are bilaterally symmetrical about a median plane to the corresponding mounting holes of each storage drive attached to the right backplane. Each left and right backplane has plug receptacles which are aligned and coupled to cables. The plug receptacles of the left backplane are bilaterally symmetrical about the median plane to corresponding plug receptacles of the right backplane. Host adapters are aligned, and each has plug receptacles, organized into a left and a right connector group, which are coupled to cables. For each host adapter, the left connector group is bilaterally symmetrical about the median plane to the right connector group.

A device support mechanism configured for attachment to an electronic device, such as a hard disk drive, includes a pair of rotatable handles locked together at a common first pivot point at a proximal end of each handle and a respective second pivot point at a distal end, a pair of pin mechanisms each coupled to the second pivot point of a respective handle and having a protruding locking pin, and a frame to which each pin mechanism is slidably coupled.Such a linkage system functions as an over-center mechanism in a handling state of the device responding to an upward handling force and in which the locking pins are in a retracted position within the frame, in a neutral state in which the locking pins are in an extended position and extend outside the frame, and in a locked over-center state in which the locking pins are clamped in the extended position to lock them in a data storage system.

The invention relates to a data interaction storage platform and a safety cabinet with the platform, and the data interaction storage platform comprises a housing which is internally provided with a containing cavity with an opening at the bottom; the hard disk storage structure comprises a storage rack for inserting and matching the hard disk, the storage rack is arranged in the accommodating cavity, and the front end of the storage rack is provided with an insertion opening for the hard disk to enter and exit; the storage rack is characterized in that the rear end of the storage rack is restrained in the containing cavity in the mode that the rear end of the storage rack can rotate up and down around a rotating axis extending in the left-right direction, and the storage rack has the following two locking positions in the rotating process: the first locking position, the storage rack is hidden in the containing cavity; and at the second locking position, the storage rack is overturned downwards by an angle relative to the accommodating cavity, and the storage rack is in an inclined state, so that the insertion opening in the front end of the storage rack is exposed out of the accommodating cavity. The safety cabinet has the advantages that hard disk insertion can be realized in a narrow space of the safety cabinet, and excessive space in the safety cabinet cannot be occupied after hard disk insertion is completed.

Provided is a disk device equipped with a connector capable of disposing a PCB on a side surface of a housing of an HDD. According to one embodiment, a disk device includes a plurality of magnetic disks, a spindle motor configured to rotate the plurality of magnetic disks, and a housing. The shell is provided with a bottom wall provided with a spindle motor and a side wall integrally formed with the bottom wall. The first substrate is attached to the side wall, and the first connector is attached to the first substrate and connected to an external device. The first connector is provided with a housing part. The housing part is provided with a first surface and a second surface, wherein at least one part of the first surface is opposite to the bottom wall, and the second surface intersects with the first surface. The first connector has a contact portion provided so as to be in contact with at least one of the first surface and the second surface, and has one end for electrically connecting to an external device and the other end provided immediately below the first connector.

The invention discloses a financial big data storage server which structurally comprises a storage server body, the storage server body is installed in a protective box body, the front end of the protective box body is hinged to a box door, and the end face of the storage server body is connected with a data line penetrating through the box door. Four supporting seats are arranged at the bottom end of the interior of the protection box body to support the bottom of the storage server, and two fixing structures are arranged at the top end of the interior of the protection box body to downwards press and fix the storage server to the end faces of the supporting seats. The elastic force of a reset spring acts on the end face of a sliding clamping block by loosening a convex block to drive a lower pressing block to move downwards, and a lower pressing pad clamps and fixes the data line on the end face of a penetrating groove, so that the data line cannot fall off from the interface of the storage server when being pulled or collided; and the financial big data can be kept to be uploaded to the server.

The invention discloses an AI-based network security attack and defense knowledge base device, and belongs to the technical field of network security equipment. Comprising a supporting plate, a storage cavity is fixedly connected to the upper surface of the supporting plate, a plurality of hard disk storage grooves are formed in the outer side wall of the storage cavity, hard disk interfaces are formed in the inner side walls of the hard disk storage grooves, an elastic groove is formed in the upper surface of the storage cavity, and a round block is slidably connected to the interior of the elastic groove; a cylinder is fixedly connected to the upper surface of the round block, an anti-lost cavity is fixedly connected to the top end of the cylinder, and springs are slidably connected to the inner side wall of the anti-lost cavity and the outer side wall of the storage cavity; and the anti-lost cavity is matched with the design of a reset spring, a limiting groove, a limiting plate and a vertical plate, so that the hard disk can be conveniently plugged and unplugged, the hard disk can be effectively prevented from being accidentally lost in a non-operation state, and an important data storage carrier is protected. Moreover, the shell wraps the internal structure to form a physical protection layer, so that the damage risk of external factors to the internal hardware of the equipment is reduced.

The invention relates to a sealed hard disk drive base insert. A hard disk drive housing base includes: a main base composed of a first material and having at least one bottom opening therethrough; a base insert made of a second material having a higher Young's modulus than the first material and inserted into a corresponding opening of the main base; and a friction stir weld (FSW), the friction stir weld (FSW) coupling the base insert to the main base. The base may also include a film sealing material between the base insert flange and the main base that is heated by an FSW process and further hermetically seals an interface between the base insert and the main base. Such a base insert may be used to support a spindle motor assembly and / or actuator assembly with additional stiffness, and can increase the number of disks while maintaining sufficient stiffness in a standard form factor drive, while maintaining a hermetically sealed housing.

The invention discloses storage equipment based on network security, and relates to the technical field of network storage equipment.The storage equipment comprises a mounting cabinet, a storage cabinet is fixedly connected to the upper side of the mounting cabinet, a water cooling assembly is fixedly connected to the upper side of the storage cabinet, and an air inlet is formed in the left side of the mounting cabinet; an air inlet pipe is fixedly connected to the inner wall of the air inlet hole, the end, away from the mounting cabinet, of the air inlet pipe penetrates through the inner wall of the left side of the storage cabinet, a storage equipment body is fixedly connected to the inner bottom wall of the storage cabinet, and an air exchange hole is formed in the rear side of the storage cabinet. By arranging the air-cooling heat dissipation mechanism and utilizing the circulating air pump as a power source, air in the storage cabinet is extracted out and injected into the drying box filled with a drying agent, water vapor in the air is removed, then the air is injected into the storage cabinet again, it is ensured that the storage cabinet is always kept dry, and the situation that the body breaks down due to water drops generated when the plum rain section gets damp is avoided; and normal operation of the storage equipment is ensured.