CN217279483U

CN217279483U - Expansion device for server storage hard disk

Info

Publication number: CN217279483U
Application number: CN202221034250.3U
Authority: CN
Inventors: 张菊
Original assignee: Xi'an Rico Innovation Information Technology Co ltd
Current assignee: Xi'an Rico Innovation Information Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-23
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a hard disk expansion device for server storage, which belongs to the technical field of hard disk expansion, and particularly relates to a hard disk expansion device for server storage, which comprises a connecting frame, wherein a plurality of tray mounting grooves are equidistantly arranged on the inner side of the connecting frame from top to bottom, a connecting port with the same size as a wiring port is arranged on a connecting mainboard of a connecting mainboard, the wiring port and the connecting port are arranged in a one-to-one correspondence manner, the connecting port is connected with an external hard disk as a connecting middle end to form multi-hard disk series expansion, a hard disk placing component comprises a hard disk bracket which is connected with the tray mounting grooves in a sliding manner and is used for placing the hard disk, the rear end of the hard disk bracket is provided with a through hole communicated with the wiring port, a plurality of hard disk brackets are placed in the connecting frame through the tray mounting grooves, then the connecting port arranged on the connecting mainboard is used as the connecting middle end to be connected with the external hard disk port to form multi-hard disk series expansion, a plurality of hard disks can be expanded in the server to store data or install the system, to achieve a convenient effect.

Description

Expansion device for server storage hard disk

Technical Field

The utility model relates to a hard disk extension technical field specifically is a server storage hard disk extension device.

Background

With the rapid development of computers, the demand of the existing computer system (server) for storage capacity is higher and higher. At present, the existing computer system expands the storage capacity by directly increasing the number of hard disks, but the number of magnetic racks for installing the hard disks in the computer case is limited, so Solid State Disks (SSDs) are widely used in the computer system to expand the storage capacity.

However, as the amount of data stored in the system is larger and larger, the inherent hard disk capacity of the computer baseband cannot meet the requirements of users, and users need to set a larger storage space for the computer, and then need to install a solid state disk to increase the storage space, therefore, a server storage hard disk expansion device is provided.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

Therefore, the utility model aims at providing a server storage hard disk expanding unit can expand a plurality of hard disks again and come storage data or mounting system in the server to reach the convenient effect of many storages. For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a server storage hard disk expansion device, comprising:

the inner side of the connecting frame is provided with a plurality of tray mounting grooves at equal intervals from top to bottom, the rear side of the connecting frame is provided with a connecting groove matched with the connecting main board, and a plurality of wiring ports are arranged in the connecting groove in a rectangular shape at equal intervals;

the connecting main board is arranged in the connecting groove, connecting ports with the same size as the wiring ports are arranged on the connecting main board, the wiring ports and the connecting ports are arranged in a one-to-one correspondence mode, and the connecting ports are used as connecting middle ends and connected with the external hard disks to form multi-hard-disk serial expansion;

the hard disk placing assembly is arranged in the tray mounting groove and comprises a hard disk bracket which is connected with the tray mounting groove in a sliding mode and used for placing a hard disk, and a through hole which is communicated with the wiring port is formed in the rear end of the hard disk bracket.

As the utility model discloses a server storage hard disk expanding unit's an preferred scheme, wherein: a plurality of heat dissipation holes are formed in the connecting frame in a linear equidistant mode, the heat dissipation holes penetrate through the tray mounting groove from top to bottom, and the top of the connecting frame is connected with a dust cover corresponding to the outer sides of the heat dissipation holes.

As the utility model discloses a server storage hard disk expanding unit's an preferred scheme, wherein: the spout has been seted up to the left and right sides in the tray mounting groove, and hard disk bracket outside integrated into one piece is connected with the slide with spout sliding connection, and the slide end is equipped with the anticreep stopper.

As the utility model discloses a server storage hard disk expanding unit's an preferred scheme, wherein: the connecting structure comprises a connecting groove, a connecting main board and a radiating assembly, wherein the connecting groove is internally provided with a plurality of radiating fins, the radiating assembly comprises a mounting frame connected in the connecting groove in a clamping manner, and the radiating fins are connected in the mounting frame in a plurality of ways and are in contact with the connecting main board.

As the utility model discloses a server storage hard disk expanding unit's an optimal selection scheme, wherein: a plurality of heat dissipation fans are linearly and equidistantly arranged from left to right at the positions, corresponding to the heat dissipation fins, on the outer side of the connecting frame.

As the utility model discloses a server storage hard disk expanding unit's an preferred scheme, wherein: a through hole matched with the heat dissipation hole is formed in the central position in the hard disk bracket, and rubber pads are bonded on the left side and the right side in the hard disk bracket.

As the utility model discloses a server storage hard disk expanding unit's an preferred scheme, wherein: the left side and the right side of the connecting frame are both connected with a support.

Compared with the prior art: a plurality of hard disk brackets are placed in the connecting frame through the tray mounting grooves, then the connecting ports formed in the connecting main board are used as connecting middle ends to be connected with external hard disk ports to form multi-hard-disk serial expansion, and a plurality of hard disks can be expanded in the server to store data or a mounting system, so that a convenient effect is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the explosion structure of the present invention;

FIG. 3 is a schematic view of a part of the structure of the connection frame of the present invention;

fig. 4 is a schematic diagram of the hard disk bracket structure of the present invention.

In the figure: 100 link, 110 tray mounting groove, 111 spout, 120 connecting slot, 121 wiring port, 130 louvre, 131 dust cover, 200 connect mainboard, 210 connecting port, 300 hard disk place the subassembly, 310 hard disk bracket, 311 slide, 312 through-hole, 320 rubber pad, 400 radiator unit, 410 mounting bracket, 411 radiating fin, 420 radiator fan.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other embodiments may be utilized and other implementations may be devised without departing from the spirit and scope of the present invention.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a server storage hard disk expansion device, place a plurality of hard disk brackets through the tray mounting groove, then connect with external hard disk port as the connection middle-end through the connection port that sets up on the connection mainboard in order to form many hard disks and establish ties and expand, can expand a plurality of hard disks again in the server and store data or installing the system, please refer to fig. 1-4, include, link 100, connection mainboard 200, hard disk place subassembly 300 and radiator unit 400;

with reference to fig. 1-3, the inner side of the connecting frame 100 is provided with a plurality of tray mounting slots 110 at equal intervals from top to bottom, a plurality of hard disk brackets 310 are placed in the connecting frame 100 through the tray mounting slots 110, and then the connecting port 210 formed on the connecting main board 200 is used as a connecting middle end to be connected with an external hard disk to form a plurality of hard disk serial expansion, a plurality of hard disks can be expanded in a server to store data or an installation system, the rear side of the connecting frame 100 is provided with a connecting slot 120 adapted to the connecting main board 200, a plurality of wiring ports 121 are formed in the connecting slot 120 at equal intervals in a rectangular shape, and the wiring ports 121 and the connecting ports 210 are arranged in a one-to-one correspondence;

the left side and the right side in the tray installation groove 110 are provided with sliding grooves 111, the connecting frame 100 is provided with a plurality of heat dissipation holes 130 at linear equal intervals, the heat dissipation holes 130 penetrate through the tray installation groove 110 up and down, the top of the connecting frame 100 is connected with a dust cover 131 corresponding to the outer sides of the heat dissipation holes 130, the dust cover 131 can prevent dust from entering the connecting frame 100 through the heat dissipation holes 130 while autonomous ventilation and heat dissipation are carried out through the heat dissipation holes 130, and the left side and the right side of the connecting frame 100 are both connected with supports 140;

with reference to fig. 1, the connection motherboard 200 is disposed in the connection slot 120, the connection motherboard 200 is provided with a connection port 210 having the same size as the wiring port 121, and the connection port 210 is used as a connection middle end to be connected to an external hard disk port to form a multi-hard disk serial expansion;

with reference to fig. 1 and 4, the hard disk placing assembly 300 is disposed in the tray mounting groove 110, and includes a hard disk bracket 310 slidably connected to the tray mounting groove 110 for placing a hard disk, and a through hole (not labeled) is disposed at a rear end of the hard disk bracket 310 and communicated with the wiring port 121;

a sliding seat 311 connected with the sliding groove 111 in a sliding manner is integrally connected to the outer side of the hard disk bracket 310, an anti-falling limiting block is arranged at the tail end of the sliding seat 311, a through hole 312 matched with the heat dissipation hole 130 is formed in the center of the hard disk bracket 310, rubber pads 320 are bonded to the left side and the right side of the hard disk bracket 310, and the rubber pads 320 which are symmetrically arranged serve as buffering pads to reduce external force collision on the hard disk;

with reference to fig. 1-2, a heat dissipation assembly 400 is disposed in the connection slot 120 corresponding to the connection main board 200, the heat dissipation assembly 400 includes a mounting bracket 410 clamped in the connection slot 120, a plurality of heat dissipation fins 411 contacting with the connection main board 200 are connected in the mounting bracket 410, the heat dissipation fins 411 assist in guiding out heat generated by the connection main board 200 and an external hard disk, and then the heat is discharged to the outside through the action of heat dissipation fans 420, so as to effectively prevent the heat from being accumulated in the connection bracket 100, and a plurality of heat dissipation fans 420 are linearly and equidistantly mounted on the outer side of the mounting bracket 410 corresponding to the positions of the heat dissipation fins 411 from left to right;

the working principle is as follows: when the utility model is used, a plurality of hard disk brackets 310 are placed in the connecting frame 100 through the tray mounting groove 110, and then the connecting port 210 arranged on the connecting mainboard 200 is used as a connecting middle end to be connected with an external hard disk port to form multi-hard-disk serial expansion, so that a plurality of hard disks can be expanded in a server to store data or install a system, and a convenient effect is achieved;

meanwhile, the heat generated by the work of the connecting main board 200 and the external hard disk can be guided out in an auxiliary manner by the arrangement of the heat radiating fins 411, and then the heat is discharged to the outside through the action of the heat radiating fan 420, so that the heat can be effectively prevented from being accumulated inside the connecting frame 100.

Although the invention has been described above with reference to embodiments, this is not the case without departing from the scope of the invention.

Claims

1. An expansion device for a server storage hard disk, comprising: the inner side of the connecting frame (100) is provided with a plurality of tray mounting grooves (110) at equal intervals from top to bottom, the rear side of the connecting frame (100) is provided with a connecting groove (120) matched with the connecting main board (200), and a plurality of wiring ports (121) are arranged in the connecting groove (120) in a rectangular shape at equal intervals;

the connecting main board (200) is arranged in the connecting groove (120), the connecting main board (200) is provided with connecting ports (210) with the same size as the wiring ports (121), the wiring ports (121) and the connecting ports (210) are arranged in a one-to-one correspondence mode, and the connecting ports (210) are used as connecting middle ends and connected with external hard disks to form multi-hard-disk serial expansion;

hard disk placing assembly (300) is arranged in tray mounting groove (110), and comprises a hard disk bracket (310) which is connected with tray mounting groove (110) in a sliding manner and is used for placing a hard disk, wherein the rear end of hard disk bracket (310) is provided with a through hole communicated with wiring port (121).

2. The expansion device for the storage hard disk of the server as claimed in claim 1, wherein the connection frame (100) has a plurality of heat dissipation holes (130) disposed therein at equal intervals, the heat dissipation holes (130) are disposed to penetrate the tray mounting groove (110) from top to bottom, and a dust cover (131) is connected to the top of the connection frame (100) corresponding to the outer side of the heat dissipation holes (130).

3. The expansion device for the hard disk stored in the server according to claim 1, wherein sliding grooves (111) are formed in the left side and the right side of the tray mounting groove (110), a sliding seat (311) slidably connected with the sliding grooves (111) is integrally connected to the outer side of the hard disk bracket (310), and an anti-falling limiting block is arranged at the end of the sliding seat (311).

4. The expansion device of claim 1, wherein a heat sink assembly (400) is disposed in the connection slot (120) at a position corresponding to the connection main board (200), the heat sink assembly (400) comprises a mounting bracket (410) engaged with the connection slot (120), and a plurality of heat sink fins (411) contacting with the connection main board (200) are connected to the mounting bracket (410).

5. The expansion device of claim 4, wherein a plurality of heat dissipation fans (420) are linearly installed on the outer side of the mounting frame (410) from left to right at equal intervals corresponding to the positions of the heat dissipation fins (411).

6. The expansion device of claim 1, wherein a through hole (312) is formed at a central position in the hard disk bracket (310) for engaging with the heat dissipation hole (130), and rubber pads (320) are bonded to left and right sides in the hard disk bracket (310).

7. The expansion device of claim 1, wherein the support (140) is connected to the left and right sides of the connection frame (100).