CN218957114U - Storage server hard disk bracket and storage server mounting structure - Google Patents

Abstract

The utility model provides a hard disk bracket of a storage server and a storage server mounting structure, and relates to server production and manufacturing. The storage server hard disk bracket comprises a bracket component and a storage server hard disk module, wherein the bracket component is used for installing a hard disk to be installed; one end of the bracket panel is connected with the bracket assembly, and the other end of the bracket panel is detachably connected with the bracket assembly and is used for opening and closing the bracket assembly; and the guiding inclined structure is used for guiding air flow into the bracket assembly and is used for radiating the hard disk to be installed. The air flow can be guided into the bracket assembly by utilizing the guiding inclined structure, the air flow guiding function is performed, the function of increasing the air inlet quantity is achieved, the heat dissipation of the hard disk to be installed is realized, the cooling purpose is achieved, the air flow smoothness of the whole machine is ensured, and the running stability and reliability of the whole machine at the working temperature are ensured.

Description

Storage server hard disk bracket and storage server mounting structure

Technical Field

The utility model relates to the technical field of server production and manufacturing, in particular to a storage server hard disk bracket and a storage server mounting structure.

Background

With the rapid development demands of big data and storage industries, high-performance, low-latency and high-density storage servers are becoming a server development trend. The existing server has the following defects:

firstly, key components in the current server comprise a high-capacity hard disk, a high-performance network card and a high-performance functional module, the components have high power consumption, higher requirements are put forward on the heat dissipation function of the server system, and the hard disk bracket is required to have higher ventilation rate from the aspect of the structural layout of the server. In the prior art, aiming at the layout of a main stream server, a front window or a rear window of the server is an array type hard disk frame module, when the hard disk capacity reaches 20GB or more, or a server system is provided with a plurality of GPU network cards, the hard disk module in the current industry cannot meet the requirement of system ventilation volume, so that the ventilation flow of the whole machine is not smooth, and the stable operation of the whole machine at the working temperature is difficult to ensure.

Secondly, the existing storage hard disk has multiple types and specifications according to different use requirements, and a single storage server hard disk bracket cannot support the storage hard disk with multiple specifications, so that the universality is low. In order to meet the installation requirements of various storage hard disks, various storage server hard disk brackets are required to correspond to the storage server hard disk brackets, so that the research and development cost and the production cost are relatively high.

Disclosure of Invention

The hard disk bracket of the storage server and the installation structure of the storage server provided by the utility model meet the heat dissipation requirement and have good universal effect.

According to a first aspect of the present utility model there is provided a storage server hard disk carrier comprising:

the bracket assembly is used for installing a hard disk to be installed;

one end of the bracket panel is rotatably connected with the bracket assembly, and the other end of the bracket panel is detachably connected with the bracket assembly and used for opening and closing the bracket assembly;

and the guiding inclined structure is used for guiding air flow into the bracket assembly and used for radiating the hard disk to be installed.

In some embodiments, the bracket panel is provided with an air inlet, and the guiding inclined structure is arranged in the air inlet.

In some embodiments, an air inlet channel is arranged in the bracket panel, one end of the air inlet channel is communicated with the air inlet, and the other end of the air inlet channel is communicated with the inner cavity of the bracket assembly;

the guide inclined structure is arranged on one side of the air inlet, which is close to the air inlet channel.

In some embodiments, the guiding inclined structure is arranged on the upper inner wall of the air inlet along the first direction, and the guiding inclined structure is arranged in a downward inclined way towards the air inlet channel; and/or the number of the groups of groups,

the guide inclined structure is arranged on the inner wall of the lower side of the air inlet along the first direction, and the guide inclined structure is arranged in an upward inclined manner towards the air inlet channel.

In some embodiments, the number of the air inlets is plural, and the opening ratio of the air inlets in the bracket panel is greater than or equal to 75%.

In some of these embodiments, the guide inclined structure is provided on at least one side of the tray panel in the first direction.

In some embodiments, a plurality of bracket assemblies are stacked along a first direction, and the inclination directions of the corresponding guiding inclination structures of two adjacent bracket panels are the same or different.

In some embodiments, an air guide channel is formed between the guide inclined structures corresponding to two adjacent bracket panels.

In some embodiments, the air guide channel is a trumpet-shaped structure, and a small opening end of the trumpet-shaped structure is arranged towards the bracket assembly.

In some embodiments, the hard disk drive further comprises a transfer rack, wherein the transfer rack is arranged in the bracket assembly, and the bracket assembly is connected to the hard disk to be installed through the transfer rack.

In some embodiments, the width of the adapter rack is adjustable along the width direction of the bracket assembly, one side of the adapter rack is connected to the bracket assembly, and the other side of the adapter rack is connected to the hard disk to be installed.

According to a second aspect of the present utility model, an embodiment of the present utility model further provides a storage server installation structure, including a mounting rack and the storage server hard disk bracket described above, where the storage server hard disk bracket is disposed in the mounting rack and detachably connected to the mounting rack.

In some embodiments, one of the mounting rack and the storage server hard disk bracket is provided with a clamping hole, and the other is provided with a clamping protrusion, and the clamping protrusion is clamped in the clamping hole.

In some embodiments, a projection is provided on a side of the inner wall of the mounting frame facing the storage server hard disk bracket, and an extension projection is provided on the bracket panel of the storage server hard disk bracket corresponding to the projection, and the extension projection is configured to abut against the projection to move the bracket assembly of the storage server hard disk bracket in a direction away from the mounting frame.

One embodiment of the present utility model has the following advantages or benefits:

the bracket component is used for installing the hard disk to be installed, and plays a role in installing and supporting the hard disk to be installed. When the other end of the bracket panel is separated from the bracket assembly and rotates in a direction away from the bracket assembly, the bracket assembly is in an open state, so that a hard disk to be installed is conveniently placed in the bracket assembly, and the hard disk to be installed is installed; after the hard disk to be installed is installed on the bracket assembly, the other end of the bracket panel is rotated to the direction close to the bracket assembly and is connected with the bracket assembly, so that the bracket assembly is in a closed state, and the situation that the hard disk to be installed is separated from the bracket assembly is avoided. The air flow can be guided into the bracket assembly by utilizing the guiding inclined structure, the air flow guiding function is performed, the function of increasing the air inlet quantity is achieved, the heat dissipation of the hard disk to be installed is realized, the cooling purpose is achieved, the air flow smoothness of the whole machine is ensured, and the running stability and reliability of the whole machine at the working temperature are ensured.

According to the storage server mounting structure provided by the embodiment of the utility model, after the hard disk to be mounted is placed in the storage server hard disk bracket and fixed, the storage server hard disk bracket is arranged in the mounting bracket and connected with the mounting bracket, so that the fixation of the storage server hard disk bracket is realized. The storage server hard disk bracket is detachably connected to the mounting rack and used for mounting and dismounting the storage server hard disk bracket, so that the storage server hard disk bracket is convenient to maintain.

Drawings

For a better understanding of the present disclosure, reference may be made to the embodiments illustrated in the following drawings. The components in the drawings are not necessarily to scale and related elements may be omitted in order to emphasize and clearly illustrate the technical features of the present disclosure. In addition, the relevant elements or components may have different arrangements as known in the art. Furthermore, in the drawings, like reference numerals designate identical or similar parts throughout the several views. The above and other features and advantages of the present utility model will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.

Wherein:

FIG. 1 is a schematic diagram of a storage server hard disk carrier according to one embodiment of the present utility model;

FIG. 2 is a schematic view showing a first structure of a tray panel in a hard disk tray of a storage server according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram illustrating a semi-cutaway view of a tray panel in a storage server hard disk tray according to an embodiment of the present utility model;

FIG. 4 is a schematic view of an air inlet of a display bracket panel of a storage server hard disk bracket according to an embodiment of the utility model;

FIG. 5 is a schematic diagram showing a second configuration of a tray panel in a hard disk tray of a storage server according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a bracket panel in a storage server hard disk bracket according to an embodiment of the present utility model;

FIG. 7 is a schematic diagram of a carrier assembly in a storage server hard disk carrier according to an embodiment of the present utility model;

FIG. 8 is a schematic diagram showing a first configuration of a switch frame in a hard disk carrier of a storage server according to an embodiment of the present utility model;

FIG. 9 is a schematic diagram showing the structure of a 2.5HDD hard disk supported by a switch rack in a storage server hard disk tray according to one embodiment of the present utility model;

FIG. 10 is a schematic diagram showing a second configuration of a switch frame in a hard disk carrier of a storage server according to an embodiment of the present utility model;

FIG. 11 is a schematic diagram showing the structure of a 3.5HDD hard disk supported by a switch rack in a storage server hard disk tray according to one embodiment of the present utility model;

FIG. 12 is a schematic view of a tray panel in a storage server hard disk tray according to an embodiment of the present utility model in an open state;

FIG. 13 is a schematic view of a tray panel in a storage server hard disk tray according to an embodiment of the present utility model in a closed state;

FIG. 14 is an exploded view of a storage server hard disk carrier according to one embodiment of the present utility model;

FIG. 15 is a schematic diagram showing an open state of a hard disk tray of a storage server according to an embodiment of the present utility model;

FIG. 16 is a schematic diagram showing a state of a hard disk carrier of a storage server according to an embodiment of the present utility model;

FIG. 17 is a cross-sectional view of a tray panel in a storage server hard disk tray according to an embodiment of the utility model;

fig. 18 shows a partial enlarged view of fig. 17 at a;

FIG. 19 is a schematic view showing the cooperation of a fixed bracket and a key in a hard disk bracket of a storage server according to an embodiment of the present utility model;

FIG. 20 is a schematic view showing a first structure of a buckle in a hard disk bracket of a storage server according to an embodiment of the present utility model;

FIG. 21 is a schematic diagram showing a second structure of a buckle in a hard disk bracket of a storage server according to an embodiment of the present utility model;

FIG. 22 is a schematic diagram showing a second configuration of a mounting slot in a display bracket panel of a storage server hard disk bracket according to an embodiment of the present utility model;

FIG. 23 is a schematic view showing the engagement of the hooks and the mounting slots in the hard disk carrier of the storage server according to an embodiment of the present utility model;

FIG. 24 is a schematic diagram showing the structure of a storage server mounting structure according to an embodiment of the present utility model;

FIG. 25 is a schematic diagram of a storage server mounting structure of an embodiment of the present utility model prior to mounting a storage server hard disk carrier;

FIG. 26 is a schematic diagram of a storage server mounting structure according to an embodiment of the present utility model after mounting a storage server hard disk carrier;

FIG. 27 is a schematic view showing the structure of a mounting rack in a storage server mounting structure according to an embodiment of the present utility model;

FIG. 28 is a schematic view showing the structure of a tray panel in a storage server mounting structure according to an embodiment of the present utility model;

FIG. 29 is a schematic view showing a closed state of a tray panel in a storage server mounting structure according to an embodiment of the present utility model;

fig. 30 is a schematic view showing an open state of a tray panel in a storage server mounting structure according to an embodiment of the present utility model.

Wherein reference numerals are as follows:

100. a mounting frame; 111. a clamping hole; 112. a bump;

1. a bracket assembly; 2. a bracket panel; 3. a guiding inclined structure; 4. an air guide channel; 5. a transfer frame; 6. a back plate;

11. a rotating shaft; 12. a torsion spring; 13. a fixed bracket; 14. a key; 15. a first elastic member; 16. a buckle; 161. a hook; 17. a second elastic member; 18. a first bracket; 19. a second bracket; 10. a first elastic sheet; 101. a second spring plate; 102. a light guide column;

21. an air inlet; 22. an air inlet channel; 23. the clamping bulge; 24. an extension protrusion; 241. a contact inclined surface; 25. a clamping groove.

Detailed Description

The technical solutions in the exemplary embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the exemplary embodiments of the present disclosure. The example embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the present disclosure, and it is therefore to be understood that various modifications and changes may be made to the example embodiments without departing from the scope of the present disclosure.

In the description of the present disclosure, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless explicitly specified or limited otherwise; the term "plurality" refers to two or more than two; the term "and/or" includes any and all combinations of one or more of the associated listed items. In particular, references to "the/the" object or "an" object are likewise intended to mean one of a possible plurality of such objects.

Unless specified or indicated otherwise, the terms "connected," "fixed," and the like are to be construed broadly and are, for example, capable of being fixedly connected, detachably connected, or integrally connected, electrically connected, or signally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the terms in the present disclosure may be understood by those skilled in the art according to the specific circumstances.

Further, in the description of the present disclosure, it should be understood that the terms "upper", "lower", "inner", "outer", and the like, as described in the example embodiments of the present disclosure, are described with the angles shown in the drawings, and should not be construed as limiting the example embodiments of the present disclosure. It will also be understood that in the context of an element or feature being connected to another element(s) "upper," "lower," or "inner," "outer," it can be directly connected to the other element(s) "upper," "lower," or "inner," "outer," or indirectly connected to the other element(s) "upper," "lower," or "inner," "outer" via intervening elements.

Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted.

The embodiment provides a hard disk bracket of a storage server, which is suitable for the field of storage servers, in particular to a hard disk. As shown in fig. 1, the hard disk bracket of the storage server comprises a bracket assembly 1 and a bracket panel 2, wherein the bracket assembly 1 is used for installing a hard disk to be installed, one end of the bracket panel 2 is rotatably connected with the bracket assembly 1, and the other end of the bracket panel 2 is detachably connected with the bracket assembly 1 for opening and closing the bracket assembly 1. The bracket panel 2 has a handle function.

The hard disk bracket of the storage server provided by the embodiment, the bracket component 1 is used for installing the hard disk to be installed, and the bracket component 1 plays a role in installing and supporting the hard disk to be installed. When the other end of the bracket panel 2 is separated from the bracket assembly 1 and rotates in a direction away from the bracket assembly 1, the bracket assembly 1 is in an open state, so that a hard disk to be installed is conveniently placed in the bracket assembly 1, and the hard disk to be installed is installed; after the hard disk to be mounted is mounted on the bracket assembly 1, the other end of the bracket panel 2 is rotated to a direction approaching to the bracket assembly 1 and is connected to the bracket assembly 1, so that the bracket assembly 1 is in a closed state, and the hard disk to be mounted is prevented from being separated from the bracket assembly 1.

Because the hard disk to be installed has higher power consumption in the use process, more heat can be generated to cause higher temperature, and the use performance is affected. In order to solve this problem, as shown in fig. 2 to 3, the storage server hard disk tray provided in this embodiment further includes a guiding inclined structure 3, and the guiding inclined structure 3 is used for guiding an air flow into the tray assembly 1 for heat dissipation of the hard disk to be mounted.

The storage server hard disk bracket provided by the embodiment can guide air flow into the bracket assembly 1 by utilizing the guide inclined structure 3, plays a role of increasing air inlet quantity while performing the air flow guiding function, and realizes heat dissipation of a hard disk to be installed so as to achieve the purpose of cooling, thereby ensuring the smoothness of air flow of the whole machine and ensuring the stability and reliability of operation of the whole machine at the working temperature.

It should be noted that, the whole storage server hard disk bracket after the hard disk is mounted is similar to a cuboid structure, the height direction of the cuboid structure is defined as a first direction, the width direction of the cuboid structure is a second direction, and the length direction of the cuboid structure is a third direction, wherein the first direction, the second direction and the third direction are perpendicular to each other, and the first direction, the second direction and the third direction are only representative space directions and have no significance.

In one embodiment, as shown in fig. 2-3, the bracket panel 2 is provided with an air inlet 21, and the guiding inclined structure 3 is disposed in the air inlet 21.

According to the air flow simulation, the air inlet 21 is formed through the bracket panel 2, which is equivalent to opening holes on the bracket panel 2, so that the air inlet 21 is formed, and the air flow is introduced into the bracket assembly 1 through the air inlet 21. Through being provided with the direction tilt structure 3 in air intake 21, direction tilt structure 3 has the characteristic of slope, plays the effect of air inlet direction, makes the interior air inlet of bracket component 1 more, and is more smooth and easy.

In one embodiment, as shown in fig. 4, the number of the air inlets 21 is plural, and the opening ratio of the air inlets 21 in the bracket panel 2 is 75% or more.

Through mechanical calculation and simulation, on the basis of meeting the structural strength of the bracket panel 2, the number of the openings of the bracket panel 2 is increased, so that the number of the air inlets 21 is multiple, the structural layout of the bracket panel 2 is optimized, the opening ratio of the bracket panel 2 is increased, the effect of improving the ventilation quantity is achieved, and the heat dissipation requirements of high-power consumption and high-capacity hard disks are met.

It should be noted that, in this embodiment, the shape of the air inlet 21 may be at least one of a circle, a rectangle, a triangle, a diamond, etc., and the shape of the air inlet 21 is not limited in this embodiment, and may be adjusted according to actual production requirements.

It should be specifically noted that the plurality of air inlets 21 may be arranged in the first direction and the second direction to form a rectangular array structure.

In one embodiment, as shown in fig. 2-3, an air inlet channel 22 is arranged in the bracket panel 2, one end of the air inlet channel 22 is communicated with the air inlet 21, and the other end is communicated with the inner cavity of the bracket assembly 1; wherein, the guiding inclined structure 3 is arranged at one side of the air inlet 21 close to the air inlet channel 22.

In the actual use process, the air flow flowing in from the air inlet 21 enters the inner cavity of the bracket assembly 1 through the air inlet channel 22, and the air inlet channel 22 plays roles in air flow conveying and introducing. The guiding inclined structure 3 is arranged on one side of the air inlet 21, which is close to the air inlet channel 22, and is equivalent to the guiding inclined structure 3 arranged at the connecting position between the air inlet 21 and the air inlet channel 22, the guiding inclined structure 3 is specifically a guiding inclined surface, and under the guiding action of the guiding inclined structure 3, the air flow is convenient to flow into the air inlet channel 22 from the air inlet 21.

In one embodiment, as shown in fig. 3, the guiding inclined structure 3 is disposed on an upper inner wall of the air inlet 21 along the first direction, and the guiding inclined structure 3 is disposed obliquely downward toward the air inlet channel 22; and/or, the guiding inclined structure 3 is arranged on the inner wall of the lower side of the air inlet 21 along the first direction, and the guiding inclined structure 3 is arranged in an upward inclined way towards the air inlet channel 22.

The air flow near the upper side of the air inlet 21 along the first direction can be guided and conveyed through the guiding inclined structure 3, and the guiding inclined structure 3 is arranged in a downward inclined way towards the air inlet channel 22, which is equivalent to the downward convergence of the air flow into the air inlet channel 22, so as to play a role in gathering; the air flow near the lower side of the air inlet 21 along the first direction can be guided and conveyed through the guiding inclined structure 3, and the guiding inclined structure 3 is obliquely arranged upwards towards the air inlet channel 22, which is equivalent to the downward convergence of the air flow into the air inlet channel 22, so as to achieve the convergence effect.

It will be appreciated that for each air inlet 21, a guiding inclined structure 3 is provided on at least one side of the air inlet 21 in the first direction. Specifically, the guiding inclined structure 3 may be disposed on an upper inner wall of the air inlet 21 along the first direction, the guiding inclined structure 3 may be disposed on a lower inner wall of the air inlet 21 along the first direction, and the guiding inclined structure 3 may be disposed on both an upper inner wall and a lower inner wall of the air inlet 21 along the first direction. It is also possible that one side of the two air inlets 21 adjacent in the first direction, which is far from or near to each other, is provided with the guide inclined structure 3, respectively.

It should be noted that, the air inlet 21 and the air inlet channel 22 are mutually communicated, and the inner diameter of the air inlet 21 along the first direction is larger than the inner diameter of the air inlet channel 22 along the first direction, which is equivalent to that the air inlet 21 and the air inlet channel 22 form a stepped through hole structure, at this time, the steps of the stepped through hole structure are the guiding inclined structure 3, i.e. the step surface is an inclined surface for guiding the air flow in the air inlet 21 to the air inlet channel 22.

In one embodiment, as shown in fig. 5, the guide inclined structure 3 is provided on an outer wall of at least one side of the tray panel 2 in the first direction.

The guiding inclined structure 3 is arranged on the outer wall of at least one side of the bracket panel 2 along the first direction, which is equivalent to arranging the guiding inclined structure 3 on the upper side or the lower side or the upper and lower sides of the outer wall of the bracket panel 2 along the first direction, the guiding inclined structure 3 is specifically a guiding inclined surface, the guiding inclined surface is obliquely arranged relative to the flowing direction of the airflow, the contact area of the airflow and the guiding inclined surface is increased, and the ventilation area and the air intake are increased to a certain extent.

The inclination directions of the guide inclination structures 3 located on both sides of the bracket panel 2 in the first direction may be the same or opposite with respect to the same bracket panel 2, and may be adjusted as needed. Specifically, the bracket panel 2 may be chamfered on the upper and lower sides thereof in the first direction to form the double-sided guide inclined structure 3.

In one embodiment, as shown in fig. 6, a plurality of bracket assemblies 1 are stacked along a first direction, and the inclination directions of the corresponding guide inclination structures 3 of two adjacent bracket panels 2 are the same or different.

When a plurality of storage server hard disk brackets are overlapped along the first direction, the space utilization rate is increased by occupying the height space along the first direction, and if the gap between two adjacent bracket assemblies 1 is smaller, the ventilation and heat dissipation effects of the two adjacent storage server hard disk brackets are poorer. For this reason, the corresponding guiding inclined structures 3 of the adjacent two bracket panels 2 have different inclination directions, so that the air flow can be guided to the gap between the adjacent two bracket assemblies 1 through the guiding inclined structures 3, and the heat dissipation effect between the adjacent two bracket assemblies 1 is improved.

In one embodiment, an air guide channel 4 is formed between the corresponding guiding inclined structures 3 of two adjacent bracket panels 2.

The guiding inclined structures 3 corresponding to the two adjacent bracket panels 2 serve as the upper inner wall and the lower inner wall of the air guide channel 4 along the first direction, air flow can be conveyed through the air guide channel 4, the mutual contact area of the air flow and the guiding inclined structures 3 is relatively large, and the heat dissipation effect is good.

In one embodiment, the air guide channel 4 is a trumpet-shaped structure, and the small mouth end of the trumpet-shaped structure is disposed towards the bracket assembly 1.

When the inclination directions of the guiding inclined structures 3 corresponding to the two adjacent bracket panels 2 are different, the air guide channel 4 is of a horn-shaped structure, namely, the large opening end of the horn-shaped structure is arranged towards the front end of the bracket panel 2 along the third direction, the small opening end of the horn-shaped structure is arranged towards the rear end of the bracket panel 2 along the third direction, the large opening end of the horn-shaped structure can receive more air flow, a larger inlet is provided for the air flow to enter the guiding channel, meanwhile, the effect of increasing the gaps of the two adjacent bracket panels 2 along the first direction is achieved to a certain extent, the small opening end of the horn-shaped structure is arranged towards the bracket assembly 1, and convergence of the air flow is achieved by utilizing the tapering structure.

Because the existing hard disk to be installed has various different types and specifications, various hard disk brackets of the storage server are required to correspond to the hard disk brackets, the universality is poor, the types and the number of the hard disk brackets of the storage server are more, and the production cost is high.

In order to solve this problem, as shown in fig. 7-8, the storage server hard disk bracket provided in this embodiment further includes a switch frame 5, the switch frame 5 is disposed in the bracket assembly 1, and the bracket assembly 1 is connected to the hard disk to be installed through the switch frame 5.

The bracket assembly 1 provides an accommodating space for the adapter bracket 5 and a to-be-installed piece, the adapter bracket 5 plays a role in intermediate connection between the bracket assembly 1 and the to-be-installed hard disk, and the to-be-installed hard disk and the bracket assembly 1 are fixed and installed under the installation effect of the adapter bracket 5.

In one embodiment, the width of the adapter bracket 5 is adjustable along the width direction of the bracket assembly 1, and one side of the adapter bracket 5 is connected to the bracket assembly 1, and the other side is connected to the hard disk to be mounted.

The width of the adapter frame 5 along the second direction is adjustable so as to be used for matching hard disks with different sizes to be installed. By adding correspondingly sized adapter brackets 5, a variety of hard disk specifications, such as 3.5 inch hard disk, 2.5 inch hard disk, or E3.S, etc., can be supported with one bracket assembly 1.

Specifically, the model 3.5HDD hard disk has a width of about 101.8mm, a relatively large width and is matched to the inner width of the bracket assembly 1, and can be mounted into the bracket assembly 1 without the adapter bracket 5.

As shown in fig. 9, the type 2.5HDD hard disk has a width of about 69.85mm, which is relatively small, and when the 2.5HDD hard disk is placed in the cradle assembly 1, there is a large gap between the 2.5HDD hard disk and the cradle assembly 1 in the second direction, and the adapter bracket 5, specifically, a 2.5HDD adapter bracket, is provided between the 2.5HDD hard disk and the cradle assembly 1 while filling the gap, so that the 2.5HDD hard disk can be supported and fixed.

As shown in fig. 10 to 11, the model E3.s hard disk has a width of about 76mm, which is between the widths of the 2.5HDD hard disk and the 3.5HDD hard disk, and when the E3.5 hard disk is placed in the cradle assembly 1, there is a small gap between the E3.s hard disk and the cradle assembly 1 in the second direction, and the adapter bracket 5, specifically, the E3.s hard disk adapter bracket, is disposed between the E3.s hard disk and the cradle assembly 1 while filling the gap, so that the E3.s hard disk can be supported and fixed.

In one embodiment, as shown in fig. 12-13, if the hard disk needs to be mounted on the bracket assembly 1, a force is applied to the other end of the bracket panel 2, so that the one end of the bracket panel 2 rotates relative to the bracket assembly 1 and away from the bracket assembly 1, which is equivalent to opening the bracket assembly 1, so that the hard disk is conveniently placed in the bracket assembly 1. After the hard disk is mounted on the bracket assembly 1 through the adapter bracket 5, the bracket panel 2 is rotated relative to the bracket assembly 1 and in a direction approaching to the bracket assembly 1, which corresponds to closing the bracket assembly 1, and the encapsulation of the hard disk is realized under the action of the bracket assembly 1 and the bracket panel 2, so that the effect of protecting the hard disk is achieved.

It will be appreciated that the back plate 6 is disposed on a side of the bracket assembly 1 away from the bracket panel 2, the back plate 6 is used for supporting the hard disk, and a connector is disposed on a side of the back plate 6 facing the hard disk, and the connector is electrically connected to the hard disk, so as to realize electrical connection of the hard disk.

In one embodiment, as shown in fig. 14 to 16, the bracket assembly 1 includes a rotation shaft 11 and a torsion spring 12, the bracket panel 2 is rotatably connected to the fixed bracket 13 through the rotation shaft 11, so that the bracket panel 2 can rotate relative to the fixed bracket 13, and the rotation shaft 11 connects the bracket panel 2 and the fixed bracket 13 and forms a revolute pair, respectively. The torsion spring 12 is sleeved on the rotating shaft 11 and is respectively abutted to the fixed bracket 13 and the bracket panel 2 for automatic resetting of the bracket panel 2.

In one embodiment, as shown in fig. 16-19, the bracket assembly 1 further includes a fixing bracket 13, a key 14, a first elastic member 15, a buckle 16 and a second elastic member 17, a receiving cavity is provided at the other end of the fixing bracket 13, the key 14 is disposed in the receiving cavity and can slide relative to the receiving cavity along a third direction, a positioning column and a guiding column are provided at one side of the key 14 away from the bracket panel 2, the first elastic member 15 is a cylindrical spring, the first elastic member 15 is sleeved outside the positioning column, and two ends of the first elastic member 15 are respectively abutted to the bracket panel 2 and the inner wall of the fixing bracket 13. The buckle 16 is arranged in the accommodating cavity and can slide relative to the accommodating cavity along the second direction, a guide through hole is formed in the middle of the buckle 16 along the third direction, a guide column of the key 14 penetrates through the guide through hole and is in sliding fit with the guide through hole, inclined surfaces are formed in the sides, facing each other, of the key 14 and the buckle 16 along the second direction, and the inclined surfaces are respectively arranged obliquely relative to the second direction and the third direction.

As shown in fig. 20 to 23, one end of the buckle 16 along the second direction is provided with a hook 161, the bracket panel 2 is provided with a slot 25 corresponding to the hook 161, and the hook 161 is selectively clamped in the slot 25. The other end of the buckle 16 along the second direction is provided with a mounting column, the outer wall of the mounting column is sleeved with a second elastic piece 17, and two sides of the second elastic piece 17 along the second direction are respectively abutted against the inner walls of the buckle 16 and the accommodating cavity.

In the actual use process, an operator firstly presses the key 14, and the guide column of the key 14 slides in the guide through hole along the third direction and gradually compresses the first elastic piece 15; after the inclined surface of the key 14 contacts with the inclined surface of the buckle 16, the key 14 pushes the buckle 16 to move along the second direction and away from the bracket panel 2, so that the buckle 16 gradually compresses the second elastic member 17, the hook 161 of the buckle 16 gradually breaks away from the slot 25 of the bracket panel 2, the bracket panel 2 is no longer constrained by the buckle 16 and is in a free state, and the bracket panel 2 can rotate relative to the fixed bracket 13 to be opened, and is in an open state. Then, under the self restoring force of the compressed first elastic member 15 and second elastic member 17, the key 14 and the buckle 16 are reset, if the bracket panel 2 rotates in a direction approaching to the fixing bracket 13, after the hook 161 is clamped in the clamping groove 25, the buckle 16 fixes the bracket panel 2, and at this time, the bracket panel is in a locking state.

Thus, by pressing the key 14, the catch 16 is caused to slide in the second direction, thereby effecting switching of the carrier panel 2 between the locked and unlocked states. At the same time, firm fixation and rapid and labor-saving installation and disassembly of the bracket panel 2 can be realized.

In one embodiment, as shown in fig. 14, the bracket assembly 1 further includes a first bracket 18 and a second bracket 19, where the first bracket 18 and the second bracket 19 are similar to a U-shaped structure, the first bracket 18 is specifically a plastic outer bracket, the second bracket 19 is specifically a stainless steel inner bracket, the second bracket 19 is disposed in the first bracket 18, the second bracket 19 provides a receiving space for the adapter bracket 5 and the hard disk, the second bracket 19 is connected to the hard disk through the adapter bracket 5, and the first bracket 18 is connected to the fixed bracket 13 through a bolt.

In one embodiment, the bracket assembly 1 further includes a first elastic sheet 10 and a second elastic sheet 101, where the first elastic sheet 10 may be referred to as an EMI elastic sheet, the second elastic sheet 101 may be referred to as a small EMI elastic sheet, the first elastic sheet 10 is disposed between the fixing bracket 13 and the first bracket 18, and the two second elastic sheets 101 are respectively disposed on two sides of the first bracket 18 along the second direction.

It should be noted that in electronic devices, particularly server products, good contact is maintained between any two adjacent metal plates in the chassis to reduce interference from electromagnetic radiation. The two stainless steel spring plates of the first spring plate 10 and the second spring plate 101 are contacted with the first support 18 made of metal to form a complete metal body, so that metal parts between the fixed support 13 and the first support 18 and between adjacent first supports 18 can be kept in good contact, and the purpose of reducing electromagnetic radiation interference is achieved.

In one embodiment, the bracket assembly 1 further includes a light guide post 102, where the light guide post 102 is disposed outside the first bracket 18, and the light guide post 102 is used for transmitting a light beam of the LED lamp on the hard disk back plate, so as to display the hard disk state at the front end of the hard disk.

The present embodiment also provides a storage server mounting structure, as shown in fig. 24 to 26, which includes a mounting frame 100 and the storage server hard disk bracket described above, and the storage server hard disk bracket is mounted in the mounting frame 100 and detachably connected to the mounting frame 100.

In the storage server installation structure provided in this embodiment, after the hard disk to be installed is placed in the storage server hard disk bracket and fixed, the storage server hard disk bracket is installed in the installation frame 100 and connected with the installation frame, so as to fix the storage server hard disk bracket. The storage server hard disk bracket is detachably connected to the mounting frame 100, and is used for mounting and dismounting the storage server hard disk bracket, so that the storage server hard disk bracket is convenient to maintain.

It can be appreciated that a plurality of grids are provided in the mounting frame 100, and the plurality of grids correspond to a plurality of storage server hard disk brackets, so that a plurality of storage server hard disk brackets can be mounted by using one mounting frame 100, and the space utilization is relatively high.

In one embodiment, as shown in fig. 27-28, one of the mounting frame 100 and the storage server hard disk bracket is provided with a clamping hole 111, and the other is provided with a clamping protrusion 23, and the clamping protrusion 23 is clamped in the clamping hole 111.

Specifically, be provided with joint hole 111 at mounting bracket 100, the storage server hard disk bracket corresponds joint hole 111 and is provided with joint protruding 23, and after storage server hard disk bracket was placed in mounting bracket 100, utilize joint protruding 23 joint in joint hole 111, play fixed effect, avoid the condition that storage server hard disk bracket deviate from in the mounting bracket 100, fixed reliability is better.

In one embodiment, as shown in fig. 27-28, a bump 112 is provided on the side of the inner wall of the mounting frame 100 facing the storage server hard disk tray, and an extension bump 24 is provided on the tray panel 2 of the storage server hard disk tray corresponding to the bump 112, and the extension bump 24 is configured to abut against the bump 112, so that the tray assembly 1 of the storage server hard disk tray rotates in a direction away from the mounting frame 100.

As shown in fig. 27-30, the inner wall of the mounting frame 100 and the side of the hard disk bracket of the storage server, which are close to each other, are respectively provided with the bump 112 and the extension bump 24, which is equivalent to reducing the distance between the mounting frame 100 and the hard disk bracket of the storage server, when the hard disk bracket of the storage server needs to be detached from the mounting frame 100, the other end of the bracket panel 2 of the hard disk bracket of the storage server is rotated in the direction away from the bracket assembly 1, at this time, the one end of the bracket panel 2 is rotated in the direction away from the bracket assembly 1, when the extension bump 24 and the bump 112 are contacted with each other, the bump 112 is abutted with each other bump 112, the bump 112 provides a stress point for the extension bump 24, so that the whole hard disk bracket of the storage server is detached from the mounting frame 100, and the detachment of the hard disk bracket of the storage server can be realized without using an additional detachment tool, thereby saving time and labor, and maintenance cost is low.

In one embodiment, the extending projection 24 is provided with a contact inclined surface 241 on a side facing the bump 112, the contact inclined surface 241 abuts against the bump 112, and the contact inclined surface 241 is inclined with respect to an end surface of the bump 112 on a side facing the extending projection 24.

The contact inclined surface 241 is inclined with respect to the end surface of the bump 112 on the side facing the extension bump 24, so that the contact area between the contact inclined surface 241 and the bump 112 is relatively large, the abutting effect between the contact inclined surface 241 and the bump 112 is improved, and the rapidity of the detachment of the storage server hard disk tray is improved.

It should be noted herein that the storage server hard disk carrier shown in the drawings and described in this specification is merely one example of a system employing the principles of the present utility model. It will be clearly understood by those of ordinary skill in the art that the principles of the present utility model are not limited to any details or any components of the devices shown in the drawings or described in the specification.

It should be understood that the utility model is not limited in its application to the details of construction and the arrangement of components set forth in the specification. The utility model is capable of other embodiments and of being practiced and carried out in various ways. The foregoing variations and modifications are intended to fall within the scope of the present utility model. It should be understood that the utility model disclosed and defined in this specification extends to all alternative combinations of two or more of the individual features mentioned or evident from the text and/or drawings. All of these different combinations constitute various alternative aspects of the present utility model. The embodiments described in this specification illustrate the best mode known for carrying out the utility model and will enable those skilled in the art to make and use the utility model.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the utility model disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. The specification and example embodiments are to be considered exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (14)

1. A storage server hard disk carrier, comprising:

a bracket assembly (1) for mounting a hard disk to be mounted;

the bracket panel (2), one end of the bracket panel (2) is rotatably connected with the bracket assembly (1), and the other end of the bracket panel is detachably connected with the bracket assembly (1) and used for opening and closing the bracket assembly (1);

and the guiding inclined structure (3) is used for guiding air flow into the bracket assembly (1) and used for radiating the hard disk to be installed.

2. Storage server hard disk carrier according to claim 1, characterized in that the carrier panel (2) is provided with an air inlet (21), the guiding inclined structure (3) being arranged in the air inlet (21).

3. The hard disk bracket of a storage server according to claim 2, wherein an air inlet channel (22) is arranged in the bracket panel (2), one end of the air inlet channel (22) is communicated with the air inlet (21), and the other end is communicated with an inner cavity of the bracket assembly (1);

the guide inclined structure (3) is arranged on one side of the air inlet (21) close to the air inlet channel (22).

4. A storage server hard disk bracket according to claim 3, wherein the guide inclined structure (3) is arranged on the upper inner wall of the air inlet (21) along the first direction, and the guide inclined structure (3) is arranged obliquely downwards towards the air inlet channel (22); and/or the number of the groups of groups,

the guide inclined structure (3) is arranged on the inner wall of the lower side of the air inlet (21) along the first direction, and the guide inclined structure (3) is obliquely arranged upwards towards the air inlet channel (22).

5. The storage server hard disk tray according to claim 2, wherein the number of the air inlets (21) is plural, and the aperture ratio of the air inlets (21) in the tray panel (2) is 75% or more.

6. Storage server hard disk tray according to claim 1, wherein the guiding inclined structure (3) is provided on an outer wall of at least one side of the tray panel (2) in the first direction.

7. Storage server hard disk tray according to claim 6, wherein a plurality of said tray assemblies (1) are arranged in a superimposed manner along a first direction, and the inclination directions of said guiding inclination structures (3) corresponding to adjacent two of said tray panels (2) are the same or different.

8. Storage server hard disk tray according to claim 7, wherein an air guide channel (4) is formed between the guiding inclined structures (3) corresponding to two adjacent tray panels (2).

9. The storage server hard disk carrier as claimed in claim 8, characterized in that the air guide channel (4) is of a horn-shaped structure, the small mouth end of which is arranged towards the carrier assembly (1).

10. The storage server hard disk carrier as claimed in any one of claims 1-9, further comprising an adapter bracket (5), said adapter bracket (5) being disposed within said carrier assembly (1), said carrier assembly (1) being connected to said hard disk to be mounted via said adapter bracket (5).

11. The storage server hard disk carrier as claimed in claim 10, wherein the width of the adapter rack (5) is adjustable along the width direction of the carrier assembly (1), one side of the adapter rack (5) is connected to the carrier assembly (1), and the other side is connected to the hard disk to be mounted.

12. A storage server mounting structure comprising a mounting frame (100) and a storage server hard disk carrier according to any one of claims 1 to 11, said storage server hard disk carrier being disposed within said mounting frame (100) and being detachably connected to said mounting frame (100).

13. The storage server mounting structure according to claim 12, wherein one of the mounting bracket (100) and the storage server hard disk bracket is provided with a clamping hole (111), and the other is provided with a clamping protrusion (23), and the clamping protrusion (23) is clamped in the clamping hole (111).

14. The storage server mounting structure according to claim 13, wherein a projection (112) is provided on a side of an inner wall of the mounting bracket (100) facing the storage server hard disk tray, the tray panel (2) of the storage server hard disk tray is provided with an extension projection (24) corresponding to the projection (112), and the extension projection (24) is configured to abut against the projection (112) to move the tray assembly (1) of the storage server hard disk tray in a direction away from the mounting bracket (100).

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