CN111966172B - Exempt from instrument installation hard disk bracket and hard disk case - Google Patents

Exempt from instrument installation hard disk bracket and hard disk case Download PDF

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Publication number
CN111966172B
CN111966172B CN202010746848.4A CN202010746848A CN111966172B CN 111966172 B CN111966172 B CN 111966172B CN 202010746848 A CN202010746848 A CN 202010746848A CN 111966172 B CN111966172 B CN 111966172B
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China
Prior art keywords
hard disk
handle
frame
tool
cage
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Active
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CN202010746848.4A
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Chinese (zh)
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CN111966172A (en
Inventor
曹真才
李占阳
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Suzhou Inspur Intelligent Technology Co Ltd
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Suzhou Inspur Intelligent Technology Co Ltd
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Priority to CN202010746848.4A priority Critical patent/CN111966172B/en
Publication of CN111966172A publication Critical patent/CN111966172A/en
Application granted granted Critical
Publication of CN111966172B publication Critical patent/CN111966172B/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/18Packaging or power distribution
    • G06F1/183Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • G06F1/187Mounting of fixed and removable disk drives
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/04Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers

Abstract

The invention provides a tool-free hard disk mounting bracket.A surrounding frame is used for fixing a hard disk and connecting the hard disk, and the surrounding frame and a vertical limiting structure on a hard disk cage cannot vertically move when being matched with each other; the fixed strip is transversely assembled on a supporting seat in the hard disk cage in a limiting way, the surrounding frame is assembled on the fixed strip in a sliding way, and the surrounding frame can transversely move relative to the fixed strip but cannot vertically move relative to the fixed strip; the one end of handle articulates in the fixed strip, the other end is the free end rotatable, the one end of bracing piece articulates in the handle, the other end articulates in enclosing the frame, when the handle rotates from top to bottom, will rotate the lateral shifting who converts into enclosing the frame through the bracing piece, enclose the frame and the synchronous lateral shifting of hard disk, enclose the in-process of frame sideslip and make vertical limit structure cooperation vertical locking or unblock, with hard disk locking or unblock, the device locking and unblock hard disk need not be with the help of other appurtenance, only need rotate the handle can, can promote hard disk dismouting efficiency greatly.

Description

Exempt from instrument installation hard disk bracket and hard disk case
Technical Field
The invention relates to the technical field of servers, in particular to a tool-free hard disk mounting bracket. In addition, the invention also relates to a hard disk box.
Background
The information storage capacity of devices such as a server and a memory is very high in requirement, dozens of or hundreds of hard disks are usually arranged for storage, and a large number of hard disks need to be frequently maintained and need to be repeatedly disassembled and assembled; however, the hard disk fixing structure in the existing case is designed to be fixed by screws, usually, at least four bolts are needed for each hard disk, tools are needed for installation and disassembly, and the whole machine is inconvenient to maintain.
For those skilled in the art, how to quickly and easily disassemble and assemble a hard disk is a technical problem that needs to be solved at present.
Disclosure of Invention
The invention provides a tool-free hard disk mounting bracket, which can quickly, simply and conveniently disassemble and assemble a hard disk and greatly improve the mounting efficiency, and the specific scheme is as follows:
a tool-less hard disk mount bracket comprising:
the enclosure frame is used for fixing the hard disk and connecting the hard disk with the hard disk; a vertical limiting structure which is matched with each other and vertically locks and limits is arranged between the enclosure frame and the hard disk cage; the enclosure frame is provided with a vertical limiting block which is used for matching with a clamping hook in the hard disk cage for vertical limiting;
the fixing strip is used for being transversely assembled on a supporting seat in a hard disk cage in a limiting mode, the surrounding frame is assembled on the fixing strip in a sliding mode, and the surrounding frame can transversely move relative to the fixing strip;
a handle, one end of which is hinged with the fixing strip;
one end of the supporting rod is hinged to the handle, the other end of the supporting rod is hinged to the enclosing frame, the handle rotates up and down and drives the enclosing frame to move transversely, so that the vertical limiting structures between the enclosing frame and the hard disk cage are matched with each other to be vertically locked and limited, and the vertical limiting blocks are matched with the hooks in the hard disk cage to be locked or unlocked in a loosening mode.
Optionally, the vertical limiting structure comprises a hook arranged in the hard disk cage and a vertical limiting block arranged on the enclosure frame.
Optionally, the enclosure frame is a rectangular frame and surrounds the periphery of the hard disk;
the inner surface of the enclosure frame is convexly provided with a limiting post which is used for being matched and inserted with a screw hole of a hard disk.
Optionally, the enclosure frame is formed by bending a belt-shaped structure, and the joints at the two ends are connected through buckles to form a ring shape and are tightly pressed on the periphery of the hard disk. Set up the breach, breach department sets up the buckle that is used for mutual lock.
Optionally, the two ends of the fixing strip are provided with inserting columns in a downward protruding mode, and the inserting columns are vertically inserted into slots arranged in the hard disk cage to be limited horizontally.
Optionally, the vertical limiting block is disposed on the lower surface of the enclosure frame.
Optionally, the support rod is hinged below the middle point of the handle;
enclose the last side of frame or sliding assembly hasp on the fixed strip works as the handle laminate in during the fixed strip, the hasp can be pressed the top of handle is spacing.
Optionally, a transverse spring is arranged between the lock catch and the upper side edge of the surrounding frame or between the lock catch and the fixing strip, and the transverse spring enables the lock catch to have a tendency of moving towards one side of the handle.
Optionally, a torsion spring is arranged between the handle and the fixing strip, and the torsion spring enables the handle to have a tendency of turning upwards.
The invention also provides a hard disk box which comprises a case and a hard disk cage, wherein any one tool-free hard disk mounting bracket is arranged in the hard disk cage.
The invention provides a tool-free hard disk mounting bracket.A surrounding frame is used for fixing a hard disk and connecting the hard disk with the hard disk, and the surrounding frame and the hard disk are integrated; a vertical limiting structure which is matched with each other and used for vertical locking and limiting is arranged between the enclosure frame and the hard disk cage, and the enclosure frame and the vertical limiting structure on the hard disk cage cannot move vertically when being matched with each other; the fixing strip is transversely assembled on a supporting seat in the hard disk cage in a limiting way, and the fixing strip cannot transversely move; the surrounding frame is assembled on the fixing strip in a sliding mode, can move transversely relative to the fixing strip, but cannot move vertically relative to the fixing strip; the one end of handle articulates in the fixed strip, the other end is the free end rotatable, the one end of bracing piece articulates in the handle, the other end articulates in enclosing the frame, the handle, bracing piece and commentaries on classics thick stick form link mechanism, when the handle rotates from top to bottom, convert the lateral shifting that encloses the frame into through the bracing piece, enclose frame and the synchronous lateral shifting of hard disk, the in-process of enclosing the frame sideslip makes vertical locking or unblock of vertical limit structure cooperation, with hard disk locking or unblock, the device locking and unblock hard disk need not be with the help of other appurtenance, only need rotate the handle can, can promote hard disk dismouting efficiency greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an exploded view of the components of a tool-less hard disk mount provided by the present invention;
FIG. 2A is a view from above showing the handle opened;
FIG. 2B is a view showing a lower view of the handle 3 in an open state
FIG. 3 is a view from above of the handle in a locked position;
FIGS. 4A and 4B are axial views of the tool-less hard disk mounting bracket of the present invention in an unlocked state and a locked state, respectively, when mounted in a hard disk cage;
FIGS. 5A and 5B are front views of the tool-less hard disk mount of the present invention installed in a hard disk cage in an unlocked state and a locked state, respectively;
fig. 6A and 6B are axial views showing the hard disk cage drawn out from the chassis and the hard disk cage drawn into the chassis, respectively.
The figure includes:
enclose frame 1, vertical stopper 11, spacing post 12, fixed strip 2, grafting post 21, handle 3, torsional spring 31, bracing piece 4, hasp 5, sideslip spring 51.
Detailed Description
The invention has the core that the hard disk mounting bracket without tools is provided, so that the hard disk can be quickly, simply and conveniently dismounted, and the mounting efficiency is greatly improved.
In order to make those skilled in the art better understand the technical solution of the present invention, the tool-less hard disk mounting bracket and the hard disk box of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, which is an exploded view of the components of the tool-less hard disk mounting bracket according to the present invention, a in the figure shows a hard disk; the tool-free hard disk mounting bracket comprises a surrounding frame 1, a fixing strip 2, a handle 3, a supporting rod 4 and the like.
The enclosure frame 1 is used for fixing a hard disk and connecting the hard disk, the enclosure frame 1 and the hard disk form a whole after being assembled, and the whole formed by the enclosure frame 1 and the hard disk is arranged in a hard disk cage; enclose and set up the vertical limit structure of vertical locking spacing of mutually supporting between frame 1 and the hard disk cage, when enclosing frame 1 and the vertical locking structure of hard disk cage between the two mutually supporting, enclose frame 1 and can't be for the vertical removal of hard disk cage.
The fixing strip 2 is a transversely extending strip-shaped structure, the fixing strip 2 is transversely assembled on a supporting seat in the hard disk cage in a limiting mode, and when the fixing strip 2 is assembled at the corresponding position of the hard disk cage, the fixing strip 2 cannot move transversely relative to the hard disk cage. The surrounding frame 1 is assembled on the fixed strip 2 in a sliding mode, and the surrounding frame 1 can move transversely relative to the fixed strip 2 but cannot move vertically relative to the fixed strip 2; the enclosure frame 1 can move in a transverse translational motion along the length direction of the fixing strip 2, namely the X-axis direction shown in figure 1, and move vertically, namely the Z-axis direction shown in figure 1.
It should be noted that the horizontal direction and the vertical direction are illustrated by taking the direction shown in fig. 1 as an example.
One end of the handle 3 is hinged to the fixing strip 2, the other end of the handle is a free end and can rotate relative to the hinged end, and the handle 3 is hinged to the fixing strip 2 through a pin shaft.
One end of the support rod 4 is hinged on the handle 3, and the other end is hinged on the enclosure frame 1, as shown in fig. 2A, the structure diagram of the upper visual angle of the opening state of the handle 3 is shown, and fig. 2B is the structure diagram of the lower visual angle of the opening state of the handle 3. The handle 3, the support rod 4 and the enclosure frame 1 form a link mechanism, and when the handle 3 rotates, the support rod 4 and the enclosure frame 1 are synchronously driven to move relatively.
Because the enclosing frame 1 is assembled on the fixing strip 2 in a sliding manner, the enclosing frame 1 can only transversely translate relative to the fixing strip 2, the supporting rod 4 cannot be compressed, and the enclosing frame 1 is driven to transversely move through the supporting rod 4 when the handle 3 rotates up and down, so that a vertical limiting structure arranged between the enclosing frame 1 and the hard disk cage is matched and locked or loosened; fig. 3 is a structural diagram of an upper view angle of the handle 3 in a locked state, specifically, when the handle 3 rotates upward, the supporting rod 4 is driven to rotate synchronously with the end connected with the supporting rod 4, and the supporting rod 4 transmits acting force to the enclosure frame 1 to pull the enclosure frame 1 to move to the left side shown in fig. 2A; when the handle rotates downwards, the supporting rod 4 is driven to rotate synchronously with the connected end of the supporting rod, the supporting rod 4 transmits acting force to the enclosing frame 1, the enclosing frame 1 is pushed to move towards the right side shown in fig. 3, and finally the handle 3 can be rotated to be parallel to the fixing strip 2.
During installation, the hard disk and the enclosure frame 1 are fixed relatively, the handle 3 is kept in an open state, and as can be seen by combining the figure 2A, the enclosure frame 1 is located at the position, close to the left side, of the fixing strip 2, the vertical limiting structures arranged between the enclosure frame 1 and the hard disk cage are not matched and locked, and the hard disk can be moved vertically; the whole tool-free hard disk mounting bracket and a hard disk are placed in a hard disk cage, so that the fixing strip 2 and the hard disk cage are kept in transverse limiting, the fixing strip 2 cannot move or rotate transversely at the moment, the handle 3 is rotated downwards, the handle 3 pushes the enclosure frame 1 through the supporting rod 4, the enclosure frame 1 moves towards the right side, when the handle 3 rotates to a state just parallel to the fixing strip 2, the vertical limiting structures arranged between the enclosure frame 1 and the hard disk cage are matched and locked with each other, the hard disk is completely limited at the moment, and cannot move transversely or vertically, and the hard disk mounting is completed; when the data interface is installed in place, the data interface on the hard disk is just butted with the data socket in the hard disk cage. When the hard disk is taken out, the handle 3 is rotated reversely, the vertical locking of the vertical limiting structure arranged between the enclosure frame 1 and the hard disk cage is released, and then the hard disk and the whole tool-free installation hard disk bracket are vertically taken out.
The tool-free hard disk mounting bracket provided by the invention has the advantages that the connecting rod mechanism is arranged, other auxiliary tools are not needed when the hard disk is mounted, the mounting process is simple, convenient and quick, and the mounting efficiency of the hard disk can be greatly improved compared with the traditional connection mode of fixing the hard disk through screws.
On the basis of the scheme, the vertical limiting structure comprises a clamping hook arranged in the hard disk cage and a vertical limiting block 11 arranged on the enclosing frame 1, wherein the vertical limiting block 11 is arranged on the outer surface of the enclosing frame 1, when the enclosing frame 1 moves transversely, the vertical limiting block 11 is matched with the clamping hook in the hard disk cage for limiting or unlocking, and when the two are matched with each other, the vertical limiting block 11 limits the enclosing frame 1 to be incapable of moving vertically. The vertical limiting block 11 is of an L-shaped bending structure, the clamping hook is of a transversely extending groove structure, and the vertical limiting block 11 can be transversely inserted into the clamping hook to achieve vertical limiting. Besides the arrangement form, the relative positions of the vertical limiting block 11 and the hook can be replaced, and the same technical effect can be achieved.
The enclosure frame 1 is a rectangular frame and surrounds the periphery of the hard disk, the enclosure frame 1 surrounds the periphery of the hard disk, and the enclosure frame 1 can be made of metal plates through bending; the inner surface of the enclosure frame 1 is convexly provided with a limiting post 12 which is used for being matched and inserted with a screw hole of a hard disk, the limiting post 12 is opposite to the screw hole arranged on the surface of the hard disk, and the hard disk can be just inserted into the screw hole of the hard disk during assembly, so that the hard disk is prevented from being separated from the enclosure frame 1.
Preferably, the enclosure frame 1 of the present invention is an unclosed annular square frame structure, the enclosure frame 1 is formed by bending a strip-shaped structure, the elongated strip-shaped structure encloses a square frame shape, two ends of the strip-shaped structure are overlapped with each other, two ends of the strip-shaped structure in the length direction are respectively provided with a buckle, the two ends of the strip-shaped structure are oppositely connected through mutual clamping and matching of the buckle structures arranged at the two ends to form a complete frame-shaped structure, and the frame-shaped structure is tightly pressed on the periphery of the hard disk and is oppositely connected with the hard disk to form a whole. The size of the enclosure frame 1 is matched with the appearance of the hard disk, and the enclosure frame 1 can be tightly locked after being clamped with the hard disk, so that the integrity of the enclosure frame and the hard disk is ensured.
The two ends of the fixing strip 2 downwards protrude the inserting columns 21, the inserting columns 21 can be formed by bending the end parts of the fixing strip 2 or can be formed by welding and fixing the fixing strip 2 independently, and the inserting columns 21 are approximately vertical to the length direction of the fixing strip 2. Be equipped with slot structure on the hard disk cage, can set up grafting post 21 cooperation cartridge with 2 both ends of fixed strip respectively, when the vertical slot that sets up in inserting the hard disk cage of grafting post 21, fixed strip 2 realizes transversely spacing, and the unable relative lateral shifting and the upset of fixed strip 2 can only follow vertical immigration and shift out.
As shown in fig. 2B, in the present invention, preferably, the vertical limiting block 11 is disposed on the lower surface of the enclosure frame 1, the vertical limiting block 11 is of an L-shaped bent structure, the vertical section is fixed to the lower surface of the enclosure frame 1, the horizontal section extends horizontally to form a cantilever, and the horizontal section can be inserted into the hook in the hard disk cage.
As shown in fig. 4A and 4B, there are axial schematic diagrams of the tool-less hard disk mounting bracket of the present invention mounted in the hard disk cage in an unlocked state and a locked state, respectively; in the figure, B represents a hook in the hard disk cage; FIGS. 5A and 5B are front views showing the tool-less hard disk mount of the present invention installed in a hard disk cage in an unlocked state and a locked state, respectively; the pothook sets up in the bottom surface of hard disk cage, is the upwards protrusion setting, and the horizontal segment of vertical stopper 11 can insert in the pothook, when both vertical removal of mutually supporting, vertical stopper 11 overlaps with the pothook each other.
On the basis of any one of the above technical solutions and the mutual combination thereof, preferably, the support rod 4 is hinged below the midpoint of the handle 3, the power arm of the handle 3 is longer, and the enclosure frame 1 can be driven to translate by using smaller force.
Enclose and slide assembly hasp 5 on frame 1's the upside or fixed strip 2, hasp 5 can be for fixed strip 2 and enclose frame 1 translation, hasp 5 slidable assembly is on enclosing frame 1's upside, also slidable assembly is on fixed strip 2.
The moving direction of the lock catch 5 is the same as the moving direction of the enclosure frame 1. Have the clearance between 5 and the fixed strip 2 of hasp, when 3 laminating in fixed strip 2 of handle, hasp 5 can press spacing in the top of handle 3, and handle 3 overlaps each other with hasp 5 during spacing.
The lock catch 5 plays a role in locking the handle 3, prevents the handle 3 from being lifted upwards accidentally, and ensures the stability of hard disk installation.
A transverse spring 51 is arranged between the lock catch 5 and the upper side edge of the surrounding frame 1 or between the lock catch 5 and the fixing strip 2, the transverse spring 51 applies transverse elastic force to the lock catch 5, the transverse spring 51 enables the lock catch 5 to have a tendency of moving towards one side of the handle 3, and under the condition of no external force, the transverse spring 51 pushes the lock catch 5 to keep overlapping with the end part of the handle 3; when the locking needs to be released, the lock catch 5 is transversely pushed to move towards the side far away from the handle 3, and the handle 3 can be lifted upwards when the handle 3 is not overlapped with the lock catch 5.
Furthermore, according to the invention, the torsion spring 31 is arranged between the handle 3 and the fixing strip 2, the torsion spring 31 enables the handle 3 to have a tendency of turning upwards, when the handle 3 is not locked by the lock catch 5 any more, the handle is turned upwards under the action of the torsion spring, the handle does not need to be lifted upwards manually, and the convenience of installation is further improved. During installation, the handle 3 is pressed downwards to overcome the elasticity of the torsion spring, and the handle 3 is kept locked through the lock catch 5.
The invention also provides a hard disk box which is characterized by comprising a case and a hard disk cage, wherein the hard disk cage is internally provided with the tool-free hard disk mounting bracket; as shown in fig. 6A and 6B, the axial direction drawing of the hard disk cage from the chassis and the axial direction drawing of the hard disk cage into the chassis are illustrated, respectively; in the figure, C represents a case, and D represents a hard disk cage; the hard disk tray is provided with two hard disk tray cages, a plurality of machine positions for installing hard disks are arranged in the hard disk trays, and each machine position can be correspondingly provided with a tool-free hard disk installing bracket provided by the invention.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Claims (10)

1. A tool-less hard disk mount bracket, comprising:
the enclosure frame (1) is used for fixing the hard disk and connecting the hard disk; a vertical limiting structure which is matched with each other and vertically locked and limited is arranged between the enclosure frame (1) and the hard disk cage;
the fixing strip (2) is used for being transversely assembled on a supporting seat in a hard disk cage in a limiting mode, the surrounding frame (1) is assembled on the fixing strip (2) in a sliding mode, the surrounding frame (1) can transversely move relative to the fixing strip (2) and cannot vertically move relative to the fixing strip (2);
a handle (3) having one end hinged to the fixing strip (2) and the other end being a free end capable of rotating relative to the hinged end;
one end of the supporting rod (4) is hinged to the handle (3), the other end of the supporting rod is hinged to the surrounding frame (1), and the handle (3), the supporting rod (4) and the surrounding frame (1) form a connecting rod mechanism;
the handle (3) is rotated downwards, the handle (3) pushes the surrounding frame (1) to move through the supporting rod (4), and when the handle (3) is parallel to the fixing strip (2), vertical limiting structures arranged between the surrounding frame (1) and a hard disk cage are matched with each other and locked to complete installation of a hard disk; the handle (3) is rotated upwards, the vertical locking of a vertical limiting structure arranged between the enclosing frame (1) and the hard disk cage is released, and the hard disk and the whole tool-free hard disk mounting bracket can be vertically taken out.
2. The tool-less hard disk mounting bracket as recited in claim 1, wherein the vertical limiting structure comprises a hook arranged in a hard disk cage and a vertical limiting block (11) arranged on the enclosure frame (1).
3. The tool-less hard disk mounting bracket as claimed in claim 1, wherein the enclosure frame (1) is a rectangular frame surrounding the hard disk;
the inner surface of the enclosure frame (1) is convexly provided with a limiting column (12) which is used for matching and inserting with a screw hole of a hard disk.
4. The tool-free hard disk mounting bracket as claimed in claim 3, wherein the surrounding frame (1) is formed by bending a belt-shaped structure, and the interfaces at the two ends are connected through a snap connection to form a ring shape and are tightly pressed on the periphery of the hard disk.
5. The tool-free hard disk mounting bracket as claimed in claim 1, wherein the two ends of the fixing strip (2) are provided with inserting columns (21) in a downward protruding manner, and the inserting columns (21) are vertically inserted into slots arranged in a hard disk cage for transverse limiting.
6. Tool-less hard disk mounting bracket according to claim 2, wherein the vertical stop block (11) is provided on the lower surface of the enclosure frame (1).
7. A tool-less hard disk mount bracket according to any of claims 1 to 6, wherein the support rod (4) is hinged at a position below the midpoint of the handle (3);
enclose the last side of frame (1) or slidable mounting hasp (5) on fixed strip (2), work as handle (3) laminate in during fixed strip (2), hasp (5) can press the top of handle (3) is spacing.
8. A tool-less hard disk mount carrier as claimed in claim 7, characterized in that a traverse spring (51) is provided between the latch (5) and the upper side of the enclosure frame (1) or between the latch (5) and the fixing strip (2), the traverse spring (51) giving the latch (5) a tendency to move towards the side of the handle (3).
9. A tool-less hard disk mount bracket as recited in claim 8, characterized in that a torsion spring (31) is provided between the handle (3) and the fixing strip (2), the torsion spring (31) giving the handle (3) a tendency to flip upwards.
10. A hard disk case comprising a case and a hard disk cage, wherein the hard disk cage is provided with the tool-less hard disk mounting bracket of any one of claims 1 to 9.
CN202010746848.4A 2020-07-29 2020-07-29 Exempt from instrument installation hard disk bracket and hard disk case Active CN111966172B (en)

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Application Number Priority Date Filing Date Title
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CN111966172B true CN111966172B (en) 2022-03-08

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CN112433569A (en) * 2020-11-24 2021-03-02 中国航空工业集团公司洛阳电光设备研究所 Contact heat dissipation quick-release mechanism for storage disc and assembly method
CN113253810B (en) * 2021-06-17 2021-10-15 苏州浪潮智能科技有限公司 Quick detach formula hard disk bracket
CN113821089B (en) * 2021-11-18 2022-02-18 苏州浪潮智能科技有限公司 Tool-free device for fixing solid disc and computer
CN114442754B (en) * 2021-12-28 2023-07-14 苏州浪潮智能科技有限公司 Server and tool-free locking mechanism

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