Expansion support of server

Abstract

The utility model discloses an expansion support of a server, which relates to the technical field of server supports and comprises a server mounting rack, a support body is arranged in the server mounting rack, sliding frames are fixedly connected to two sides of the support body, sliding grooves are formed in the sliding frames, and the sliding grooves are communicated with the server mounting rack. A server body is arranged between the sliding grooves, and the two sides of the sliding frame are fixedly connected with symmetrical external connection blocks. When a server is installed, a spring block is clamped in an inserting hole in the server installation frame, then a sliding block is pushed back, an inserting block on the sliding block is clamped in an inserting groove in the server installation frame, the position of a support body in the server installation frame is fixed, then a rotating plate is restored to the initial position, a clamping groove is clamped with a protruding block, and the server is installed. And the sliding blocks are limited through the clamping grooves, so that the positions of the sliding blocks are fixed, and the bracket body and the server mounting rack can be conveniently mounted and dismounted through the arrangement of the sliding blocks and the spring blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of server brackets, in particular to an extension bracket of a server. Background Art

[0002] The height of the server chassis is based on U (4.445cm). Servers with different U numbers (i.e. different heights) often correspond to different businesses. Currently, 1U, 2U and 4U servers are the most common forms of shipments on the market. Manufacturers generally develop 1U, 2U and 4U server products in accordance with each generation of chips. The characteristics of 1U servers are space saving and relatively low cost; the characteristics of 2U servers are large expansion space, good heat dissipation, and slightly higher cost than 1U; the characteristics of 4U servers are the best heat dissipation, large expansion space, and the highest cost.

[0003] A Chinese patent discloses an extension bracket and a server assembly for a server (authorization announcement number: CN219085368U). When two identical low-U servers are connected through an extension bracket and used as a high-U (twice the number of the low-U) server, the functional modules of the high-U server can still be used normally. However, the extension bracket in the above solution is inconvenient to connect with the server mounting frame, and the extension bracket is difficult to quickly install and remove from the server mounting frame. Therefore, an extension bracket for a server is provided to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide an expansion bracket of a server to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A server expansion bracket comprises a server mounting bracket, wherein a bracket body is arranged inside the server mounting bracket, sliding brackets are fixedly connected to both sides of the bracket body, a sliding groove is provided inside the sliding bracket, a server body is arranged between the sliding grooves, symmetrical external blocks are fixedly connected to both sides of the sliding bracket, symmetrical spring blocks are installed on the external blocks, one side of the external block is movably connected to a rotating plate through a rotating shaft, a card groove is provided on the lower side of the rotating plate, a sliding block is provided on the lower side of the rotating plate, a sliding groove is provided on the sliding block, a fixed sliding rod is fixedly connected to the external block, the fixed sliding rod is used in conjunction with the sliding groove, and one side of the sliding block is fixedly connected to a plug-in block.

[0007] As a further solution of the utility model: wherein, a plurality of heat dissipation fans are installed on the bracket body, a plurality of heat dissipation slots are opened on the bracket body, a plurality of temperature sensors are installed on the bracket body, and the temperature sensors are electrically connected to the heat dissipation fans.

[0008] As a further solution of the utility model: wherein, the server mounting frame is provided with a plurality of symmetrical plug holes and plug slots, the spring block and the plug holes are mating components, and the plug block and the plug slots are mating components.

[0009] As a further solution of the utility model: wherein, the interior of the slide groove is fixedly connected to a fixed block, a sliding plate is provided on the fixed block, a sliding plate is fixedly connected to the lower side of the server body, and an elastic block is fixedly connected to one side of the sliding plate adjacent to the sliding plate, and the elastic blocks are used in conjunction with each other.

[0010] As a further solution of the utility model: wherein, flip plates are hinged on both sides of the sliding plate, and the flip plates are bolted to the fixing blocks.

[0011] As a further solution of the utility model: wherein, a protrusion is fixedly connected to the upper side of the sliding block, and the protrusion and the slot are matching components.

[0012] As a further solution of the utility model: wherein, a pulling block is fixedly connected to one side of the fixing block, and a through hole is opened on the pulling block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The cam is then released to engage the cam which is then released and the cam is released to engage the cam, and the cam is released to engage the cam. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2This is a schematic diagram of the structure of the support body in the utility model;

[0017] Figure 3 for Figure 2 A schematic diagram of the enlarged structure in the middle;

[0018] Figure 4 This is a schematic diagram of the split structure of the support body and the server body in the utility model;

[0019] Figure 5 This is a schematic diagram of the connection between the fixed block and the slide structure in the utility model;

[0020] 1. Bracket body; 101. Sliding bracket; 2. Cooling fan; 201. Cooling slot; 202. Temperature sensor; 3. Sliding slot; 301. Fixed block; 302. Sliding plate; 303. Pulling block; 304. Flipping plate; 305. Elastic block; 4. External block; 401. Spring block; 402. Rotating plate; 403. Slot; 404. Sliding block; 405. Sliding slot; 406. Fixed slide bar; 407. Bump; 408. Plug-in block; 5. Server mounting bracket; 501. Plug-in slot; 502. Plug-in hole; 6. Server body; 601. Slide plate. DETAILED DESCRIPTION

[0021] See also Figures 1 to 5 : A server expansion bracket comprises a server mounting bracket 5, wherein a bracket body 1 is arranged inside the server mounting bracket 5, and sliding brackets 101 are fixedly connected to both sides of the bracket body 1, and a slide groove 3 is provided inside the slide groove 101, and a server body 6 is arranged between the slide grooves 3, and symmetrical external blocks 4 are fixedly connected to both sides of the slide bracket 101, and symmetrical spring blocks 401 are installed on the external blocks 4, and a rotating plate 402 is movably connected to one side of the external block 4 through a rotating shaft, and a card groove 403 is provided on the lower side of the rotating plate 402, and a sliding block 404 is arranged on the lower side of the rotating plate 402, and a sliding groove 405 is provided on the sliding block 404, and a fixed slide rod 406 is fixedly connected to the external block 4, and the fixed slide rod 406 is used in conjunction with the sliding groove 405, and a plug-in block 408 is fixedly connected to one side of the sliding block 404.

[0022] The rotating plate 402 is rotated so that the slot 403 on the rotating plate 402 is no longer engaged with the protrusion 407, and then the sliding block 404 is stretched out from the fixed slide rod 406, and then the spring block 401 is pressed, and then the bracket body 1 is placed between the server mounting frames 5, so that the spring block 401 is aligned with the plug-in hole 502 on the server mounting frame 5, and then the spring block 401 is loosened so that the spring block 401 is engaged with the inside of the plug-in hole 502 on the server mounting frame 5, and then the sliding block 404 is pushed back so that the plug-in block 408 on the sliding block 404 is engaged with the inside of the plug-in slot 501 inside the server mounting frame 5.

[0023] Preferably, a plurality of heat dissipation fans 2 are installed on the bracket body 1 , a plurality of heat dissipation slots 201 are opened on the bracket body 1 , a plurality of temperature sensors 202 are installed on the bracket body 1 , and the temperature sensors 202 are electrically connected to the heat dissipation fans 2 .

[0024] The heat dissipation fan 2 can dissipate heat for the server body 6 on the bracket body 1 , thereby reducing the temperature generated by the server body 6 during operation and increasing the service life of the server body 6 .

[0025] Preferably, a plurality of symmetrical plug holes 502 and plug slots 501 are provided on the server mounting frame 5 , the spring block 401 and the plug hole 502 are mating components, and the plug block 408 and the plug slot 501 are mating components.

[0026] Among them, the bracket body 1 is placed between the server mounting frames 5, so that the spring block 401 is aligned with the plug-in hole 502 on the server mounting frame 5, and then the spring block 401 is loosened so that the spring block 401 is engaged inside the plug-in hole 502 on the server mounting frame 5, and then the sliding block 404 is pushed back so that the plug-in block 408 on the sliding block 404 is engaged inside the plug-in slot 501 inside the server mounting frame 5, thereby fixing the position of the bracket body 1 on the server mounting frame 5.

[0027] Preferably, the interior of the slide groove 3 is fixedly connected to a fixed block 301, a sliding plate 302 is provided on the fixed block 301, a slide plate 601 is fixedly connected to the lower side of the server body 6, and an elastic block 305 is fixedly connected to one side of the slide plate 601 adjacent to the sliding plate 302, and the elastic block 305 is used in conjunction.

[0028] When the server body 6 slides into the slide slot 3 through the arrangement of the elastic block 305 , the two elastic blocks 305 will engage with each other, thereby fixing the position of the server body 6 inside the bracket body 1 .

[0029] Preferably, both sides of the sliding plate 302 are hinged with a flip plate 304 , the flip plate 304 is bolted to the fixed block 301 , one side of the fixed block 301 is fixedly connected with a pulling block 303 , and a through hole is opened on the pulling block 303 .

[0030] Among them, Figure 5As shown, when the server body 6 needs to be taken out from the inside of the bracket body 1, the bolts on the flip plate 304 can be removed so that the flip plate 304 is no longer connected to the side of the fixed block 301 by bolts, and then the flip plate 304 is rotated to keep the flip plate 304 parallel to the fixed block 301, and then one hand presses the server body 6, and then pulls the pulling block 303 outward to pull the sliding plate 302 out from between the fixed block 301 and the slide plate 601, wherein the elastic block 305 is inclined, and the sliding plate 302 will not be subject to excessive resistance when moving out from the fixed block 301 and the slide plate 601 (such as Figure 5 As shown, the sliding plate 302 moves to the left), because the elastic block 305 is an elastic component, when the sliding plate 302 is pulled out from the fixed block 301, the elastic block 305 will be deformed to the right, thereby taking the server body 6 out of the bracket body 1; on the contrary, ( Figure 5 ) When the slide plate 601 moves out from the sliding plate 302 (moves to the left), the resistance formed by the two groups of elastic blocks 305 tilting to the right is relatively large, and the server body 6 cannot be taken out from the inside of the bracket body 1, thereby fixing the position of the server body 6.

[0031] Preferably, a protrusion 407 is fixedly connected to the upper side of the sliding block 404 , and the protrusion 407 and the slot 403 are matching components.

[0032] Among them, the setting of the card slot 403 has a limiting effect on the protrusion 407. When the protrusion 407 is engaged in the card slot 403, the sliding block 404 cannot move, thereby fixing the position of the sliding block 404 and preventing the plug-in block 408 from falling off when it is engaged in the plug-in slot 501 inside the server mounting frame 5.

[0033] Working principle: Figure 3As shown, first rotate the plate 402 counterclockwise to tilt the right end of the rotating plate 402; make the tail end of the rotating plate 402 no longer block the protrusion 407 on the sliding block 404, then stretch the sliding block 404 out from the fixed slide bar 406, and then press the spring block 401, and then place the bracket body 1 between the server mounting racks 5, so that the spring block 401 is aligned with the plug hole 502 on the server mounting rack 5, and then relax the spring block 401, so that the spring block 401 is engaged with the plug hole 502 on the server mounting rack 5, Then push the sliding block 404 back so that the plug-in block 408 on the sliding block 404 is engaged with the inside of the plug-in slot 501 on the server mounting frame 5, fixing the position of the bracket body 1 inside the server mounting frame 5, and then rotate the rotating plate 402 clockwise to return to its original position so that the tail end of the rotating plate 402 blocks the protrusion 407 on the sliding block 404, thereby fixing the position of the sliding block 404. The above structure can facilitate the installation and disassembly of the bracket body 1 and the server mounting frame 5 through the arrangement of the sliding block 404 and the spring block 401.

[0034] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An expansion bracket for a server, comprising a server mounting frame (5), characterized in that: The server mounting frame (5) is provided with a support body (1) inside, and sliding frames (101) are fixedly connected to both sides of the support body (1), and a slide groove (3) is provided inside the slide groove (101), and a server body (6) is arranged between the slide grooves (3), and symmetrical external blocks (4) are fixedly connected to both sides of the slide frame (101), and symmetrical spring blocks (401) are installed on the external blocks (4), and one side of the external block (4) is connected by a rotating shaft. A rotating plate (402) is movably connected, a slot (403) is provided on the lower side of the rotating plate (402), a sliding block (404) is provided on the lower side of the rotating plate (402), a sliding slot (405) is provided on the sliding block (404), a fixed sliding rod (406) is fixedly connected to the external block (4), the fixed sliding rod (406) is used in conjunction with the sliding slot (405), and one side of the sliding block (404) is fixedly connected to a plug-in block (408).

2. The server expansion bracket according to claim 1, characterized in that: A plurality of heat dissipation fans (2) are installed on the bracket body (1), a plurality of heat dissipation slots (201) are provided on the bracket body (1), a plurality of temperature sensors (202) are installed on the bracket body (1), and the temperature sensors (202) are electrically connected to the heat dissipation fans (2).

3. The server expansion bracket according to claim 1, characterized in that: The server mounting frame (5) is provided with a plurality of symmetrical plug holes (502) and plug slots (501); the spring block (401) and the plug hole (502) are mating components; and the plug block (408) and the plug slot (501) are mating components.

4. The server expansion bracket according to claim 1, characterized in that: The interior of the slide groove (3) is fixedly connected to a fixed block (301), a sliding plate (302) is arranged on the fixed block (301), a sliding plate (601) is fixedly connected to the lower side of the server body (6), and a side of the sliding plate (601) adjacent to the sliding plate (302) is fixedly connected to an elastic block (305), and the elastic block (305) is used in conjunction with the server body (6).

5. The server expansion bracket according to claim 4, characterized in that: Both sides of the sliding plate (302) are hinged with flip plates (304), and the flip plates (304) are bolted to the fixing block (301).

6. The server expansion bracket according to claim 1, characterized in that: A protrusion (407) is fixedly connected to the upper side of the sliding block (404), and the protrusion (407) and the clamping groove (403) are matching components.

7. The server expansion bracket according to claim 5, characterized in that: A pulling block (303) is fixedly connected to one side of the fixing block (301), and a through hole is provided on the pulling block (303).

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