Hard disk box

Abstract

The utility model provides a hard disk cartridge, and relates to the technical field of storage. The hard disk box comprises a disk box body, a hard disk fixing frame, a disk box upper cover and an elastic assembly, the disk box upper cover covers the disk box body and is connected with the hard disk fixing frame, and the side, away from the disk box upper cover, of the disk box body is used for arranging a hard disk backboard; the hard disk fixing frame is arranged in the disk box body and moves relative to the disk box body, the hard disk fixing frame is used for placing a hard disk, and the elastic assembly is arranged on at least one side of the hard disk fixing frame and used for being connected with the hard disk; the disk box upper cover rotates relative to the disk box body to drive the hard disk fixing frame and the hard disk to move relative to the disk box body so that the hard disk can be connected with or disengaged from the hard disk backboard. According to the hard disk box, the hard disk is convenient to disassemble and assemble by rotating the disk box upper cover, the disassembly and assembly steps are reduced, the disassembly and assembly efficiency is improved, and the hard disk is convenient to fix and reliable through the elastic assembly.

Description

Technical Field

[0001] The present application relates to the field of storage technology, and in particular to a hard disk enclosure. Background Art

[0002] High-density storage technology refers to the storage device and related technologies that can store multiple values ​​in one storage unit to achieve large-capacity data. It is mainly reflected in two aspects: polymorphism, that is, the value stored in the unit storage unit increases, and the volume of the unit storage unit decreases, that is, as many storage units as possible are placed in a limited space. Taking hard disks as an example, in a general server, multiple hard disks are installed on the front and rear windows, that is, the front panel of the server and the back of the server chassis.

[0003] In the prior art, the installation method of hard disks is mostly direct insertion and locking with screws, and the assembly direction is horizontal push-in or dragging. That is, when installing, first place the hard disk in the installation position, then plug the hard disk interface into the connector of the hard disk backplane, and finally fix it with screws. When disassembling, the operation steps are the opposite of the installation process.

[0004] However, the above method is relatively complicated to disassemble and assemble, which reduces the efficiency of disassembly and assembly. Utility Model Content

[0005] The present application provides a hard disk box to solve the technical problems of complicated disassembly and assembly of existing hard disks and low disassembly and assembly efficiency.

[0006] The present application provides a hard disk case, comprising: a disk case body, a hard disk fixing frame, a disk case cover and an elastic component, wherein the disk case cover is arranged on the disk case body and connected to the hard disk fixing frame, and a side of the disk case body away from the disk case cover is used to set a hard disk backplane; the hard disk fixing frame is arranged in the disk case body and moves relative to the disk case body, the hard disk fixing frame is used to place a hard disk, and the elastic component is arranged on at least one side of the hard disk fixing frame and is used to connect to the hard disk; the disk case cover rotates relative to the disk case body to drive the hard disk fixing frame and the hard disk to move relative to the disk case body, so that the hard disk is connected to or disconnected from the hard disk backplane.

[0007] In some possible implementations, the hard disk box provided in the embodiment of the present application, the disk box cover includes a cover plate, a rotating shaft and a driving shaft, the cover plate is rotatably connected to the disk box body through the rotating shaft, and the cover plate is movably connected to the hard disk fixing frame through the driving shaft.

[0008] In some possible implementations, the hard disk box provided in the embodiment of the present application has a drive slot on the hard disk fixing frame, the drive slot is arranged along the width direction of the hard disk fixing frame, and the drive shaft deflects in the drive slot to drive the hard disk fixing frame to move.

[0009] In some possible implementations, the hard disk case provided in the embodiment of the present application has a snap-fit ​​portion at one end of the cover plate facing away from the rotating shaft, and the snap-fit ​​portion is snap-connected to the disk case body.

[0010] In some possible implementations, the hard disk box provided in the embodiment of the present application has a cover plate with at least one air vent, and the air vent is used to dissipate heat from the hard disk.

[0011] In some possible implementations, in the hard disk box provided in the embodiment of the present application, the elastic component includes a fixed spring plate, one end of which is connected to the hard disk fixing frame, and the other end is used to connect to the hard disk to elastically press the hard disk.

[0012] In some possible implementations, the hard disk case provided in the embodiment of the present application has an elastic protrusion on the fixed spring sheet, the elastic protrusion is arranged toward the hard disk, and the elastic protrusion is used to connect to or disconnect from the hole of the hard disk.

[0013] In some possible implementations, the hard disk box provided in the embodiments of the present application has a limit block and a limit spring inside the disk box body, one end of the limit block is used to abut against the hard disk fixing frame, and the other end is connected to the limit spring, and the limit spring is connected to the disk box body. When the limit block abuts against the hard disk fixing frame, the interface of the hard disk is disengaged from the connector of the hard disk backplane.

[0014] In some possible implementations, the hard disk case provided in the embodiment of the present application has an inclined portion at the bottom of the case body, the inclined portion is located on the side of the limit stop away from the hard disk backplane, and the hard disk moves along the inclined portion to disengage the elastic component from the hard disk.

[0015] In some possible implementations, the hard disk enclosure provided in the embodiments of the present application has a plurality of hard disk fixing frames, and the hard disk fixing frames are arranged at intervals along the length direction of the disk enclosure body.

[0016] A hard disk enclosure provided by an embodiment of the present application includes: a disk enclosure body, a hard disk fixing rack, a disk enclosure upper cover, and an elastic component. The disk enclosure upper cover is covered on the disk enclosure body and connected to the hard disk fixing rack. The side of the disk enclosure body facing away from the disk enclosure upper cover is used to set a hard disk backplane. The hard disk fixing rack is arranged in the disk enclosure body and moves relative to the disk enclosure body. The elastic component is arranged on at least one side of the hard disk fixing rack and is used to connect with the hard disk. The hard disk fixing rack is used to place the hard disk. When disassembling and assembling the hard disk, rotate the disk enclosure upper cover. While opening the disk enclosure body, drive the hard disk fixing rack and the hard disk to move along the length direction of the hard disk fixing rack, so that the hard disk is separated from the hard disk backplane. Continue to rotate the disk enclosure, and the elastic component is not extruded by the force on the side, and resumes its elastic deformation, so that the elastic component is separated from the hard disk, facilitating the removal of the hard disk. When assembling the hard disk, place the hard disk in the hard disk fixing rack, press the hard disk, so that the hard disk fixing rack is connected to the elastic component, and the hard disk is elastically pressed on the hard disk fixing rack, facilitating the synchronous movement of the two. At this time, rotate the disk enclosure upper cover. While closing the disk enclosure body, drive the hard disk fixing rack and the hard disk to move along the length direction of the hard disk fixing rack, so that the hard disk is connected to the hard disk backplane, facilitating the installation of the hard disk. By replacing the flat pushing force with the rotating force application method, it is more convenient and labor-saving to assemble the hard disk in the chassis. Therefore, in the hard disk enclosure of the embodiment of the present application, it is convenient to disassemble and assemble the hard disk by rotating the disk enclosure upper cover, reducing the disassembly and assembly steps and improving the disassembly and assembly efficiency. The hard disk can be fixed reliably through the elastic component. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application.

[0018] Figure 1 is a schematic structural diagram of the hard disk enclosure provided by an embodiment of the present application Figure 1 ;

[0019] Figure 2 is Figure 1 a schematic structural diagram of another perspective of the hard disk enclosure in

[0020] Figure 3 is a schematic structural diagram of the hard disk enclosure provided by an embodiment of the present application Figure 2 ;

[0021] Figure 4 is Figure 3 a schematic structural diagram of another perspective of the hard disk enclosure in

[0022] Figure 5 is a schematic structural diagram of the hard disk disassembly process in the hard disk enclosure provided by an embodiment of the present application Figure 1 ;

[0023] Figure 6 is a schematic structural diagram of the hard disk disassembly process in the hard disk enclosure provided by an embodiment of the present application Figure 2 ;

[0024] Figure 7 Schematic diagram of the hard disk removal process in the hard disk enclosure provided by the embodiment of the present application Figure 3 ;

[0025] Figure 8 Schematic diagram of the hard disk installation process in the hard disk enclosure provided by the embodiment of the present application Figure 1 ;

[0026] Figure 9 is Figure 8 Schematic diagram of the hard disk installation process in Figure 2 ;

[0027] Figure 10 is Figure 8 Schematic diagram of the hard disk installation process in Figure 3 ;

[0028] Figure 11 is Figure 1 Schematic diagram of the partial explosion assembly of the hard disk enclosure in;

[0029] Figure 12 is Figure 1 Schematic diagram of the elastic component in;

[0030] Figure 13 is Figure 1 Schematic diagram of the hard disk backplane in.

[0031] Explanation of reference numerals:

[0032] 10 - Hard disk; 11 - Hole position; 20 - Hard disk backplane;

[0033] 100 - Disk enclosure body; 110 - Tilted part; 120 - Limit stop; 130 - Limit spring;

[0034] 200 - Hard disk fixing bracket; 210 - Driving groove;

[0035] 300 - Disk enclosure upper cover;

[0036] 310 - Cover plate; 311 - Clamping part; 312 - Ventilation opening;

[0037] 320 - Rotating shaft;

[0038] 330 - Driving shaft;

[0039] 400 - Elastic component;

[0040] 410 - Fixed elastic piece; 411 - Elastic protrusion.

[0041] Through the above-mentioned accompanying drawings, specific embodiments of the present application have been shown, and will be described in more detail hereinafter. These drawings and the written description are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. Detailed Description of the Embodiments

[0042] Here, the exemplary embodiments will be described in detail, and the examples are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numerals in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims. The embodiments or implementations in this specification are described in a progressive manner, and the key point of each embodiment is to illustrate the differences from other embodiments. The same or similar parts among the various embodiments can be referred to each other.

[0043] It should be noted that the embodiments referred to as "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. in the specification may include specific features, structures, or characteristics, but not every embodiment necessarily includes such specific features, structures, or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. Moreover, when combining a specific feature, structure, or characteristic with an embodiment, it is within the knowledge of those skilled in the art to implement such a feature, structure, or characteristic in combination with other embodiments, whether explicitly or implicitly described.

[0044] Generally speaking, the terms should be understood at least in part by their use in the context. For example, at least in part according to the context, the term "one or more" used herein can be used to describe any feature, structure, or characteristic in the sense of a singular, or can be used to describe a combination of features, structures, or characteristics in the sense of a plural. Similarly, at least in part according to the context, terms such as "a" or "" can also be understood as conveying a singular usage or conveying a plural usage.

[0045] Hereinafter, the technical solutions of the present application and how the technical solutions of the present application solve the above technical problems will be described in detail with specific embodiments. These several specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.

[0046] High-density storage technology refers to the memory and related technologies that can store multiple values in a single storage unit to achieve large-capacity data storage, mainly reflected in two aspects: polymorphism, that is, the number of values stored in a unit storage cell increases, and the volume of a unit storage cell decreases, that is, as many storage cells as possible are placed in a limited space. Taking hard disks as an example, in a general server, multiple hard disks are installed in the front window and the rear window, that is, the front panel of the server and the back of the server chassis.

[0047] In the prior art, the installation method of hard disks is mostly the direct insertion method and locked with screws, and its assembly direction is horizontal pushing or dragging. That is, during installation, first place the hard disk in the installation position, then plug the hard disk interface corresponding to the connector on the hard disk backplane, and finally fix it with screws. During disassembly, the operation steps are opposite to the installation process.

[0048] However, the above method is relatively complex to disassemble and assemble, reducing the efficiency of disassembly and assembly. In addition, in a general server, multiple hard disks are installed in the front window and the rear window, that is, the front panel of the server and the back of the server chassis, the storage space is limited, and it is inconvenient to apply force.

[0049] In view of the above technical problems, the embodiment of the present application provides a hard disk box, including: a disk box body, a hard disk fixing frame, a disk box upper cover and an elastic component. The disk box upper cover is covered on the disk box body and connected to the hard disk fixing frame. The side of the disk box body facing away from the disk box upper cover is used to set the hard disk backplane; the hard disk fixing frame is arranged in the disk box body and moves relative to the disk box body, and the elastic component is arranged on at least one side of the hard disk fixing frame for connecting with the hard disk. The hard disk fixing frame is used to place the hard disk. When disassembling and assembling the hard disk, rotate the disk box upper cover to open the disk box body while driving the hard disk fixing frame and the hard disk to move along the length direction of the hard disk fixing frame, so that the hard disk is separated from the hard disk backplane. Continue to rotate the disk box, and the elastic component is not squeezed by the force on the side, and the elastic deformation is restored, so that the elastic component is separated from the hard disk, which is convenient for taking out the hard disk. When assembling the hard disk, place the hard disk in the hard disk fixing frame, press the hard disk to connect the hard disk fixing frame with the elastic component, and elastically press the hard disk on the hard disk fixing frame to facilitate their synchronous movement. At this time, rotate the disk box upper cover to close the disk box body while driving the hard disk fixing frame and the hard disk to move along the length direction of the hard disk fixing frame, so that the hard disk is connected to the hard disk backplane, which is convenient for installing the hard disk. By replacing the flat-pushing force with the rotating force application method, it is more convenient and labor-saving to assemble the hard disk in the chassis. Thus, the hard disk box in the embodiment of the present application is convenient for disassembling and assembling the hard disk by rotating the disk box upper cover, reducing the disassembly and assembly steps and improving the disassembly and assembly efficiency, and the elastic component facilitates reliable fixation of the hard disk.

[0050] The following will be combined with the attached Figures 1 to 13 and specific embodiments to describe the hard disk box of the present application. Figure 1 It is a structural schematic Figure 1 ; Figure 2 ForFigure 1 Structural schematic diagram of another perspective of the middle hard disk box;

[0051] Figure 3 Structural schematic of the hard disk box provided by the embodiment of the present application Figure 2 ; Figure 4 is Figure 3 Structural schematic diagram of another perspective of the middle hard disk box; Figure 5 Structural schematic of the hard disk disassembly process in the hard disk box provided by the embodiment of the present application Figure 1 ; Figure 6 Structural schematic of the hard disk disassembly process in the hard disk box provided by the embodiment of the present application Figure 2 ; Figure 7 Structural schematic of the hard disk disassembly process in the hard disk box provided by the embodiment of the present application Figure 3 ; Figure 8 Structural schematic of the hard disk installation process in the hard disk box provided by the embodiment of the present application Figure 1 ; Figure 9 is Figure 8 Structural schematic of the hard disk installation process in the middle Figure 2 ; Figure 10 is Figure 8 Structural schematic of the hard disk installation process in the middle Figure 3 ; Figure 11 is Figure 1 Structural schematic diagram of the partial explosion assembly of the hard disk box in the middle; Figure 12 is Figure 1 Structural schematic diagram of the elastic component in the middle; Figure 13 is Figure 1 Structural schematic diagram of the hard disk backplane in the middle.

[0052] The present application provides a hard disk box, including: a disk box body 100, a hard disk fixing frame 200, a disk box upper cover 300, and an elastic component 400. The disk box upper cover 300 is covered on the disk box body 100 and is connected to the hard disk fixing frame 200. The side of the disk box body 100 facing away from the disk box upper cover 300 is used to set the hard disk backplane 20. The hard disk fixing frame 200 is arranged in the disk box body 100 and moves relative to the disk box body 100. The hard disk fixing frame 200 is used to place the hard disk 10. The elastic component 400 is arranged on at least one side of the hard disk fixing frame 200 and is used to connect to the hard disk 10. The disk box upper cover 300 rotates relative to the disk box body 100 to drive the hard disk fixing frame 200 and the hard disk 10 to move relative to the disk box body 100, so that the hard disk 10 is connected to or detached from the hard disk backplane 20.

[0053] Specifically, the hard disk fixing bracket 200 is used to place the hard disk 10. The upper cover 300 of the disk cartridge covers the disk cartridge body 100 to open or close the disk cartridge body 100. For example, rotating the upper cover 300 of the disk cartridge clockwise closes the disk cartridge body 100, and rotating the upper cover 300 of the disk cartridge counterclockwise opens the upper cover 300 of the disk cartridge. When the upper cover 300 of the disk cartridge is rotated, the hard disk fixing bracket 200 will be driven to move. The elastic component 400 is used to connect with the hard disk 10. The elastic component 400 is connected to or disengaged from the hard disk 10 through elastic deformation, so that the hard disk 10 is fixed on the hard disk fixing bracket 200, and the operating states of the two are kept the same.

[0054] In order to fix the upper cover 300 of the disk cartridge to the disk cartridge body 100, one end of the upper cover 300 of the disk cartridge is hinged to the disk cartridge body 100, and a buckle portion 311 is provided at the other end for snap connection with the disk cartridge body 100. Specifically, when not disassembled and the hard disk cartridge is closed, the connectors of the hard disk 10 and the hard disk backplane 20 are in an engaged state. Pinch the buckle portion 311 of the upper cover 300 of the disk cartridge and lift the upper cover 300 of the disk cartridge counterclockwise. The upper cover 300 of the disk cartridge rotates around the rotating shaft 320. During installation, press the buckle portion 311 of the upper cover 300 of the disk cartridge to connect it with the card slot of the disk cartridge body 100.

[0055] In some embodiments, a limiting baffle 120 is further provided on the disk cartridge body 100. When assembling the hard disk 10, in the empty state of the disk cartridge body 100, due to the restoring force of the extension of the limiting spring, the limiting baffle 120 drives the hard disk fixing bracket 200 to move backward for a certain distance. At this time, place the hard disk 10 vertically along the limiting baffle 120, and the tail of the hard disk 10 just avoids the inclined portion 110 in the disk cartridge body 100. Press the hard disk 10 downward so that the elastic protrusion 411 of the elastic component 400 is stuck into the hole 11 on the side of the hard disk 10. Rotate the upper cover 300 of the disk cartridge, and the hard disk fixing bracket 200 moves backward. The side of the fixing elastic piece 410 of the elastic component 400 is squeezed, so that the elastic piece of the fixing elastic piece 410 has no space to rebound, thereby pressing and fixing the hard disk 10. At the same time, the interface of the hard disk 10 is engaged with the connector of the hard disk backplane 20, and the buckle portion 311 of the upper cover 300 of the disk cartridge is snap-connected with the disk cartridge body 100 to complete the installation of the hard disk 10.

[0056] When disassembling and assembling the hard disk 10, rotate the upper cover 300 of the rotating disk box to open the disk box body 100, while driving the hard disk fixing bracket 200 and the hard disk 10 to move along the length direction of the hard disk fixing bracket 200, so that the hard disk 10 is separated from the hard disk backplane 20. Continue to rotate the disk box, and the elastic component 400 is not extruded by the force on the side, and the elastic deformation is restored, so that the elastic component 400 is separated from the hard disk 10, facilitating the removal of the hard disk 10. When assembling the hard disk 10, place the hard disk 10 in the hard disk fixing bracket 200, press the hard disk 10 to connect the hard disk fixing bracket 200 with the elastic component 400, and elastically press the hard disk 10 on the hard disk fixing bracket 200, facilitating the synchronous movement of the two. At this time, rotate the upper cover 300 of the disk box to close the disk box body 100, while driving the hard disk fixing bracket 200 and the hard disk 10 to move along the length direction of the hard disk fixing bracket 200, so that the hard disk 10 is connected to the hard disk backplane 20, facilitating the installation of the hard disk 10. Using the way of rotating force application instead of pushing force makes it more convenient and labor-saving to assemble the hard disk 10 in the chassis. Thus, the hard disk box in the embodiment of the present application facilitates the disassembly and assembly of the hard disk 10 by rotating the upper cover 300 of the disk box, and facilitates the reliable fixation of the fixed hard disk 10 through the elastic component 400.

[0057] Among them, for the hard disk box provided in the embodiment of the present application, the upper cover 300 of the disk box includes a cover plate 310, a rotating shaft 320, and a driving shaft 330. The cover plate 310 is rotatably connected to the disk box body 100 through the rotating shaft 320, and the cover plate 310 is movably connected to the hard disk fixing bracket 200 through the driving shaft 330.

[0058] One end of the cover plate 310 is provided with a rotating shaft 320 and a driving shaft 330, and the other end is provided with a buckle portion 311. An axle sleeve adapted to the rotating shaft 320 is provided on the disk box body 100. The rotating shaft 320 is sleeved with the axle sleeve, and the rotating shaft 320 rotates relative to the axle sleeve, driving the cover plate 310 to rotate relative to the disk box body 100 to open or close the disk box body 100. The embodiment of the present application does not limit the number of the rotating shaft 320 and the axle sleeve. Exemplarily, the number of the rotating shafts 320 is two, and the number of the axle sleeves is also two. Through the rotation of the rotating shaft 320 and the deflection of the driving shaft 330, the rotational force application is converted into the linear motion of the hard disk fixing bracket 200, with simple operation, saving the disassembly and assembly steps, and improving the disassembly and assembly efficiency.

[0059] A driving portion is further provided on the cover plate 310. The driving portion is connected to the cover plate 310. The driving shaft 330 is provided on the driving portion. The driving portion is perpendicular to the cover plate 310. The driving shaft 330 is connected to the hard disk fixing bracket 200. The rotation of the driving shaft 330 drives the hard disk fixing bracket 200 to move along the length direction of the hard disk fixing bracket 200.

[0060] The embodiment of the present application does not limit the specific shape of the driving portion. Exemplarily, the driving portion is L-shaped.

[0061] In addition, for the hard disk enclosure provided in the embodiments of the present application, the hard disk fixing frame 200 is provided with a driving groove 210. The driving groove 210 is arranged along the width direction of the hard disk fixing frame 200. The driving shaft 330 deflects within the driving groove 210 to drive the hard disk fixing frame 200 to move.

[0062] The hard disk fixing frame 200 is provided with a driving groove 210, and the driving shaft 330 rotates within the driving groove 210. The driving shaft 330 can be an eccentric shaft. Through the eccentric shaft, the hard disk fixing frame 200 is driven to move along its length direction, thereby driving the hard disk 10 to move along the hard disk fixing frame 200. The characteristics of the eccentric shaft enable the rotational motion to be converted into a linear motion, facilitating the control of the position of the hard disk 10, and the driving groove 210 and the driving shaft 330 are structurally compact, reducing the occupied space.

[0063] In some possible implementation manners, for the hard disk enclosure provided in the embodiments of the present application, one end of the cover plate 310 away from the rotating shaft 320 has a clamping portion 311, and the clamping portion 311 is snap-connected to the disk box body 100.

[0064] Specifically, the clamping portion 311 is snap-connected to the disk box body 100. Exemplarily, the clamping portion 311 includes a clamping body and a movable buckle. The clamping body is arranged at one end of the cover plate 310 away from the rotating shaft 320, and the clamping body is perpendicular to the cover plate 310. The movable buckle is connected to the clamping body, and the movable buckle is located in the middle of the clamping body. The disk box body 100 is provided with a card slot. The movable buckle is inserted into the card slot so that the cover plate 310 covers the disk box body 100, thereby closing the disk box body 100; the movable buckle disengages from the card slot, so that the cover plate 310 is away from the disk box body 100, thereby opening the disk box body 100. Through the clamping portion 311, it is convenient to connect the cover plate 310 to the disk box body 100, and the operation is simple.

[0065] In some possible implementation manners, for the hard disk enclosure provided in the embodiments of the present application, the cover plate 310 is provided with at least one air vent 312, and the air vent 312 is used for dissipating heat from the hard disk 10.

[0066] The air vent 312 is arranged on the cover plate 310 to communicate the disk box body 100 with the outside. The present application does not limit the number of the air vents 312. Exemplarily, the number of the air vents 312 is four, and the air vents 312 are arranged at intervals along the length direction or the width direction of the cover plate 310. The arrangement of the air vents 312 helps the air circulation inside and outside the disk box body, effectively dissipates heat, and keeps the heat dissipation of the hard disk 10 stable. The number and distribution of the air vents 312 optimize the air circulation and improve the heat dissipation efficiency.

[0067] In some possible implementation manners, for the hard disk enclosure provided by the embodiments of the present application, the elastic component 400 includes a fixed elastic piece 410. One end of the fixed elastic piece 410 is connected to the hard disk fixing frame 200, and the other end is used to be connected to the hard disk 10 to elastically press the hard disk 10.

[0068] Specifically, when implemented, the fixed elastic piece 410 is disposed on the hard disk fixing frame 200. Through holes adapted to the fixed elastic piece 410 are provided on the hard disk fixing frame 200. The elastic protrusion of the fixed elastic piece 410 is connected to the hard disk 10 through the through holes, thereby fixing the hard disk 10.

[0069] The elastic connection between the fixed elastic piece 410 and the hard disk 10 ensures the stable installation of the hard disk 10 and simplifies the assembly process. Moreover, this elastic structure can also effectively absorb the vibration during the operation of the hard disk 10.

[0070] In some possible implementation manners, for the hard disk enclosure provided by the embodiments of the present application, the fixed elastic piece 410 has an elastic protrusion 411. The elastic protrusion 411 faces the hard disk 10 and is used to connect to or disengage from the hole position 11 of the hard disk 10. Specifically, the elastic protrusion 411 extends to connect to the hole position 11 of the hard disk 10, and the elastic protrusion 411 compresses to disengage from the hole position 11 of the hard disk 10. Through the elastic protrusion 411, it is convenient to elastically connect to the hard disk 10, and simplifies the steps of fixing the hard disk 10 during disassembly and assembly.

[0071] In some possible implementation manners, for the hard disk enclosure provided by the embodiments of the present application, a limit stop 120 and a limit spring 130 are provided in the disk enclosure body 100. One end of the limit stop 120 is used to abut against the hard disk fixing frame 200, and the other end is connected to the limit spring 130. The limit spring 130 is connected to the disk enclosure body 100. When the limit stop 120 abuts against the hard disk fixing frame 200, the interface of the hard disk 10 is disengaged from the connector of the hard disk backplane 20.

[0072] Specifically, the limit stop 120 is connected to the limit spring 130. The limit spring 130 is disposed on the disk enclosure body 100, and the limit stop 120 is used to abut against the hard disk fixing frame 200. When the limit stop 120 abuts against the hard disk fixing frame 200, the interface of the hard disk 10 is disengaged from the connector of the hard disk backplane 20, thereby facilitating the indication and determination of whether the interface of the hard disk 10 is disengaged from the connector of the hard disk backplane 20.

[0073] During disassembly, the upper cover 300 of the disk enclosure rotates relative to the hard disk fixing frame 200, so that the drive shaft 330 deflects, driving the hard disk fixing frame 200 to move relative to the disk enclosure body 100, so that the hard disk interface is disengaged from the corresponding connector on the backplane. When the hard disk fixing frame 200 moves to a certain position and contacts the limit stop 120, the hard disk interface is disengaged from the connector. At this time, the fixed elastic piece 410 appears in the hole position on the side of the hard disk fixing frame 200 and is not squeezed by the side.

[0074] The embodiments of the present application do not limit the number of the limit stoppers 120 and the limit springs 130. Exemplarily, the number of both the limit stoppers 120 and the limit springs 130 is two. The limit stoppers 120 and the limit springs 130 are correspondingly arranged. Each limit stopper 120 is arranged at intervals along the width direction of the disk cartridge body 100. The number and layout of the limit stoppers 120 and the springs 130 provide a stable limiting effect, and at the same time ensure the flexibility and reliability of the structure.

[0075] In some possible implementation manners, for the hard disk box provided by the embodiments of the present application, the bottom of the disk cartridge body 100 has an inclined portion 110. The inclined portion 110 is located on the side of the limit stopper 120 away from the hard disk backplane 20. The hard disk 10 moves along the inclined portion 110 so that the elastic component 400 is separated from the hard disk 10.

[0076] Specifically, when implemented, the inclination direction of the inclined portion 110 is consistent with the moving direction of the hard disk 10 when the hard disk 10 is disassembled. The bottom of the hard disk fixing frame 200 is connected to the inclined portion 110, so that the hard disk 10 can move smoothly. The inclined portion 110 can be a slope. When the interface of the hard disk 10 is separated from the connector on the hard disk backplane 20, the side of the hard disk 10 starts to contact the inclined portion 110 on the disk cartridge body 100. Continuing to rotate the upper cover, the hard disk fixing frame 200 moves forward, and the hard disk 10 moves upward along the inclined portion 110 of the disk cartridge body 100, facilitating the taking of the hard disk 10. The fixing elastic piece 410 is not extruded by the force on the side, and restores its elastic deformation. During the process of the hard disk moving obliquely upward, the convex protrusion on the elastic piece is separated from the hole position on the side of the hard disk.

[0077] Specifically, the upper cover 300 of the disk cartridge rotates relative to the hard disk fixing frame 200, so that the driving shaft 330 deflects, driving the hard disk fixing frame 200 to move relative to the disk cartridge body 100, so that the hard disk interface is separated from the corresponding connector on the backplane. When the hard disk fixing frame 200 moves to a certain position and contacts the limit stopper 120, the hard disk interface is separated from the connector. At this time, the fixing elastic piece 410 appears in the hole position on the side of the hard disk fixing frame 200 and is not extruded by the side. The back of the hard disk starts to contact the inclined portion 110 on the disk cartridge body 100. Continuing to rotate the upper cover, the hard disk fixing frame moves forward and moves upward along the inclined portion 110 of the disk cartridge body 100. The fixing elastic piece 410 is not extruded by the force on the side, and restores its elastic deformation. During the process of the hard disk moving obliquely upward, the convex protrusion on the elastic piece is separated from the hole position on the side of the hard disk.

[0078] In some possible implementation manners, for the hard disk box provided by the embodiments of the present application, the number of the hard disk fixing frames 200 is multiple, and each hard disk fixing frame 200 is arranged at intervals along the length direction of the disk cartridge body 100.

[0079] In specific implementation, at least one hard disk fixing rack 200 is provided on the disk cartridge body 100, and the hard disk 10 is fixed by the hard disk fixing rack 200. The number of the hard disk fixing racks 200 is multiple, so as to increase the storage space and storage density. Exemplarily, the number of the hard disk fixing racks 200 is four, and they are arranged at intervals along the length direction of the disk cartridge body 100.

[0080] It should be noted that the number of the upper covers 300 of the disk cartridge can also be multiple, and they are arranged in one-to-one correspondence with the respective hard disk fixing racks 200. Of course, the number of the upper covers 300 of the disk cartridge can be one, that is, one upper cover 300 of the disk cartridge is connected to multiple hard disk fixing racks 200. The arrangement of multiple hard disk fixing racks 200 greatly improves the storage space and density, meeting the large-capacity storage requirements. The configurable selection of the upper cover 300 of the disk cartridge can either correspond to each hard disk fixing rack one by one, or adopt the method of covering multiple fixing racks with a single upper cover, providing flexible configuration options, optimizing space utilization, and also being convenient for maintenance and upgrade.

[0081] It should be easily understood that the terms "on...", "above...", and "over..." in this disclosure should be interpreted in the broadest manner, so that "on..." not only means "directly on something", but also includes the meaning of "on something" with intermediate features or layers therebetween, and "above..." or "over..." not only includes the meaning of "above something" or "over something", but also can include the meaning of "above something" or "over something" without intermediate features or layers therebetween (that is, directly on something).

[0082] In addition, in order to facilitate the description, spatial relative terms can be used in the text, such as "below", "beneath", "under", "above", "over", etc., to describe the relationship of one element or feature relative to other elements or features as shown in the figure. The spatial relative terms are intended to include different orientations of the device in use or operation other than the orientation shown in the drawings. The device can have other orientations (rotated 90 degrees or in other orientations), and the spatial relative descriptive words used in the text can be similarly interpreted accordingly.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A hard disk enclosure, characterized in that: include: The disk box body (100), the hard disk fixing frame (200), the disk box cover (300) and the elastic component (400), The disk box upper cover (300) is disposed on the disk box body (100) and is connected to the hard disk fixing frame (200); a side of the disk box body (100) facing away from the disk box upper cover (300) is used to set a hard disk backplane (20); The hard disk fixing frame (200) is arranged in the disk box body (100) and moves relative to the disk box body (100), the hard disk fixing frame (200) is used to place the hard disk (10), and the elastic component (400) is arranged on at least one side of the hard disk fixing frame (200) and is used to connect with the hard disk (10); The disk box upper cover (300) rotates relative to the disk box body (100) to drive the hard disk fixing frame (200) and the hard disk (10) to move relative to the disk box body (100) so that the hard disk (10) is connected to or disconnected from the hard disk backplane (20).

2. The hard disk enclosure according to claim 1, characterized in that: The disk box upper cover (300) comprises a cover plate (310), a rotating shaft (320) and a driving shaft (330); the cover plate (310) is rotatably connected to the disk box body (100) via the rotating shaft (320); and the cover plate (310) is movably connected to the hard disk fixing frame (200) via the driving shaft (330).

3. The hard disk enclosure according to claim 2, characterized in that: The hard disk fixing frame (200) is provided with a driving slot (210), the driving slot (210) being arranged along the width direction of the hard disk fixing frame (200), and the driving shaft (330) is deflected in the driving slot (210) to drive the hard disk fixing frame (200) to move.

4. The hard disk enclosure according to claim 3, characterized in that: The cover plate (310) has a clamping portion (311) at one end away from the rotating shaft (320), and the clamping portion (311) is clamped and connected to the disk box body (100).

5. The hard disk enclosure according to any one of claims 2 to 4, characterized in that: The cover plate (310) is provided with at least one air vent (312), and the air vent (312) is used to dissipate heat from the hard disk (10).

6. The hard disk enclosure according to any one of claims 1 to 4, characterized in that: The elastic component (400) comprises a fixing spring sheet (410), one end of which is connected to the hard disk fixing frame (200), and the other end of which is used to be connected to the hard disk (10) so as to elastically press the hard disk (10).

7. The hard disk enclosure according to claim 6, characterized in that: The fixing spring sheet (410) has an elastic protrusion (411), the elastic protrusion (411) is arranged toward the hard disk (10), and the elastic protrusion is used to connect with or disconnect from the hole (11) of the hard disk (10).

8. The hard disk enclosure according to any one of claims 1 to 4, characterized in that: The disk box body (100) has a limit stopper (120) and a limit spring (130). One end of the limit stopper (120) is used to abut against the hard disk fixing frame (200), and the other end is connected to the limit spring (130). The limit spring (130) is connected to the disk box body (100). When the limit stopper (120) abuts against the hard disk fixing frame (200), the interface of the hard disk (10) is disengaged from the connector of the hard disk backplane (20).

9. The hard disk enclosure according to claim 8, characterized in that: The bottom of the disk box body (100) has an inclined portion (110), and the inclined portion (110) is located on the side of the limit stopper (120) away from the hard disk backplane (20). The hard disk (10) moves along the inclined portion (110) to separate the elastic component (400) from the hard disk (10).

10. The hard disk enclosure according to any one of claims 1 to 4, characterized in that: There are a plurality of hard disk fixing frames (200), and each of the hard disk fixing frames (200) is arranged at intervals along the length direction of the disk box body (100).

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