Server shell provided with multiple double-width GPU (Graphics Processing Unit) cards

Abstract

The utility model discloses a server shell for installing a plurality of double-width GPU cards, which comprises a server bottom shell, a shell inner cavity is arranged in the server bottom shell, a fixed outer frame is arranged on one side in the server bottom shell through screws, fixed plates are arranged on both sides of the outer surface of the fixed outer frame, GPU card frames are fixedly arranged on both sides in the fixed outer frame, and the GPU card frames are fixedly arranged on both sides of the outer surface of the fixed outer frame. A fixing plate is arranged on the upper portion of the GPU clamping frame, an upper strip-shaped groove is formed in one side of the GPU clamping frame, a lower strip-shaped groove is formed below the upper strip-shaped groove, fixing supporting legs matched with the fixing plate are fixedly installed at the front end of the GPU clamping frame, and a heat dissipation plate is fixedly installed at the tail end of the GPU clamping frame. Compared with a traditional server shell, the server shell provided by the utility model has the advantages that the comprehensive display effect can be greatly improved when the server is used, the comprehensive configuration and use performance of the server are improved, the use effect is better, and the server shell can be suitable for server use requirements with higher requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of server casings, and specifically relates to a server casing for installing multiple double-width GPU cards. Background Art

[0002] A server is a specific IT device that provides computing power and runs software applications in a network environment. It provides computing or application services for other client machines (such as terminal devices like personal computers, smartphones, ATM machines, etc.) in the network. Generally speaking, a server has the ability to undertake response service requests, undertake services, and guarantee services;

[0003] ‌A server chassis is a physical enclosure that houses all server components, providing physical protection, and its size and form factor may vary depending on the use of the server. Due to the limitation of the internal dimensional space of the existing traditional server casing, most of them can only support the installation of single or double GPU cards. Such a casing restricts the overall performance of the server to a certain extent and reduces the comprehensive processing effect of the server graphics. Therefore, the utility model proposes a server casing for installing multiple double-width GPU cards. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a server casing for installing multiple double-width GPU cards to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A server casing for installing multiple double-width GPU cards, including a server bottom shell. There is a cavity inside the server bottom shell. On one side inside the server bottom shell, a fixed outer frame is installed by screws. On both sides of the outer surface of the fixed outer frame, there are fixed plates. On both sides inside the fixed outer frame, GPU card racks are fixedly installed. On one side of the GPU card rack, there is an upper strip groove, and a lower strip groove is opened below the upper strip groove. At the front end of the GPU card rack, a fixed support foot adapted to the fixed plate is fixedly installed, and a heat dissipation plate is fixedly installed at the tail end of the GPU card rack.

[0006] Preferably, the GPU card rack and the heat dissipation plate are perpendicular to each other.

[0007] Preferably, GPU card bodies are fixedly installed on both sides of the GPU card rack.

[0008] Preferably, a pressing plate is provided on the fixed support foot of the GPU card rack, and the pressing plate is fixedly connected to the fixed plate by screws.

[0009] Preferably, a server face shell is fixedly installed above the server bottom shell by screws.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] In the present utility model, two groups of GPU card holders are installed inside the fixed outer frame. Therefore, in actual use, GPU cards can be installed on both sides of the two groups of GPU card holders, and a total of four GPU cards can be installed. Due to the fixed effect on the side of the card body of the GPU card holder, it has the usage characteristic of multiple installations. By installing multiple GPU cards compared with the traditional server housing, the present utility model can greatly increase the comprehensive graphics processing effect during the use of the server, improve the comprehensive configuration and usage performance of the server, have a better usage effect, be applicable to the server usage requirements with higher demands, reduce the usage limitations, and have better practicability;

[0012] Moreover, the GPU card holder of the present utility model is provided with an upper strip groove and a lower strip groove. The upper strip groove and the lower strip groove can ensure the normal wire threading and wiring work of the two side graphics cards, improve the usage effect. At the same time, the two groove bodies adopt an up-and-down structural design. By cooperating with the fixed holes arranged up and down, this can support the up-and-down and positive and negative installation work of the two groups of graphics cards in the side position, have the usage characteristic of positive and negative installation and wiring of the graphics cards, improve the installation diversity, reduce the installation limitations, facilitate the overall installation and layout of the server, and are convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the outer surface structure of the server chassis according to an embodiment of the present utility model;

[0014] Figure 2 It is a schematic diagram of the internal structure of the server bottom shell according to an embodiment of the present utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the fixed outer frame according to an embodiment of the present utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the GPU card holder according to an embodiment of the present utility model.

[0017] In the figure: 1. Server bottom shell; 2. Server face shell; 3. Fixed outer frame; 4. GPU card holder; 5. Heat dissipation plate; 6. Upper strip groove; 7. Lower strip groove; 8. Fixed support feet; 9. Pressing plate; 10. GPU card body; 11. Inner cavity of the housing; 12. Fixed plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0020] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0021] Please refer to Figures 1-4 , an embodiment provided by the present utility model: a server housing for installing multiple double-width GPU cards, including a server bottom case 1. A server face case 2 is fixedly installed above the server bottom case 1 by screws. An inner cavity 11 of the case is provided inside the server bottom case 1. A fixed outer frame 3 is installed on one side inside the server bottom case 1 by screws. Fixing plates 12 are provided on both sides of the outer surface of the fixed outer frame 3. GPU card holders 4 are fixedly installed on both sides inside the fixed outer frame 3. An upper strip-shaped groove 6 is provided on one side of the GPU card holder 4. A lower strip-shaped groove 7 is opened below the upper strip-shaped groove 6. As shown in the attached drawings of the specification Figure 4 , two groups, a total of four symmetric fixing holes are opened at the front end of the strip-shaped groove and on the panel of the GPU card holder 4. The graphics card is fixed through the fixing holes and screws. A fixing foot 8 adapted to the fixing plate 12 is fixedly installed at the front end of the GPU card holder 4. A heat dissipation plate 5 is fixedly installed at the tail end of the GPU card holder 4. The GPU card holder 4 and the heat dissipation plate 5 are perpendicular to each other. By providing the heat dissipation plate 5, the normal heat dissipation of the graphics card can be ensured;

[0022] The GPU card holder 4 of the present utility model is provided with an upper strip groove 6 and a lower strip groove 7. The upper strip groove 6 and the lower strip groove 7 can ensure the normal wire threading and routing of the two side graphics cards, improve the usage effect. At the same time, the two groove bodies adopt an up-and-down structural design. By cooperating with the fixed holes arranged up and down, this can support the up-and-down and front-back installation of two groups of graphics cards in the side position, having the usage characteristics of front-back installation and routing of graphics cards, improving the installation diversity, reducing the installation limitations, facilitating the overall installation and layout of the server, and being convenient to use.

[0023] In this embodiment, GPU card bodies 10 are fixedly installed on both sides of the GPU card holder 4. The present utility model installs two groups of GPU card holders 4 in the fixed outer frame 3. Therefore, in actual use, GPU graphics cards can be installed on both sides of the two groups of GPU card holders 4, and a total of four GPU graphics cards can be installed. Through the side fixing effect of the graphics cards on the GPU card holder 4, it has the usage characteristics of installing multiple pieces. Compared with the traditional server housing by installing multiple GPU graphics cards, the present utility model can greatly increase the comprehensive display effect when the server is used, improve the comprehensive configuration and usage performance of the server, have a better usage effect, be applicable to the server usage requirements with higher requirements, reduce the usage limitations, and have better practicability.

[0024] In this embodiment, a pressing plate 9 is provided on the fixed support leg 8 of the GPU card holder 4. The pressing plate 9 is fixedly connected to the fixing plate 12 by screws. The pressing plate 9 is used to fixedly press the GPU card holder 4 to prevent it from moving or shaking, having a certain structural stability effect.

[0025] Working principle: When installing the graphics card in the present utility model, the adapted GPU graphics card can be placed at the side position of the GPU card holder 4. After the GPU graphics card slides into alignment with the GPU card holder 4, its installation holes are aligned with one group of the fixed holes of the GPU card holder 4, and screws are installed in the holes, thereby installing one of the graphics cards at the side position of the GPU card holder 4;

[0026] When it is necessary to install the graphics card on the other side of the GPU card holder 4, the graphics card can be placed reversely, that is, the bottom surface of the graphics card is facing up. After the graphics card is placed reversely, the adapted GPU graphics card can be aligned with the two fixed holes at the bottom end, and then fixed with screws, thereby completing the reverse installation work of the graphics card on the other side;

[0027] In the present utility model, two groups of GPU card holders 4 are installed within the fixed outer frame 3. Therefore, in actual use, GPU cards can be installed on both sides of the two groups of GPU card holders 4, and a total of four GPU cards can be installed. Due to the side fixing effect of the GPU cards on the GPU card holders 4, the utility model has the usage characteristic of multiple installations. Compared with the traditional server housing, by installing multiple GPU cards, the present utility model can greatly increase the comprehensive display effect during server use, improve the comprehensive configuration and usage performance of the server, has a better usage effect, can meet the server usage requirements with higher demands, reduce the usage limitations, and has better practicability.

[0028] Moreover, for the GPU card holder 4 of the present utility model, by providing an upper strip groove 6 and a lower strip groove 7, the upper strip groove 6 and the lower strip groove 7 can ensure the normal wiring and cable routing of the two side graphics cards, improve the usage effect. At the same time, the two groove bodies adopt an up-and-down structural design. By cooperating with the fixed holes arranged up and down, this can support the up-and-down and front-back installation work of the two groups of graphics cards in the side position, has the usage characteristic of front-back installation and wiring of the graphics cards, improves the installation diversity, reduces the installation limitations, and is convenient for the overall installation and layout of the server, and is easy to use.

[0029] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A server housing for mounting multiple dual-width GPU cards, comprising a server bottom case (1), characterized in that, Inside the server bottom case (1), there is a cavity inside the case (11). On one side inside the server bottom case (1), a fixed outer frame (3) is installed by screws. On both sides of the outer surface of the fixed outer frame (3), fixing plates (12) are provided. On both sides inside the fixed outer frame (3), GPU card holders (4) are fixedly installed. On one side of the GPU card holder (4), an upper strip-shaped groove (6) is provided. Below the upper strip-shaped groove (6), a lower strip-shaped groove (7) is opened. At the front end of the GPU card holder (4), a fixed support leg (8) adapted to the fixing plate (12) is fixedly installed. At the tail end of the GPU card holder (4), a heat dissipation plate (5) is fixedly installed.

2. The server housing for mounting multiple dual-width GPU cards according to claim 1, characterized in that: The GPU card holder (4) and the heat dissipation plate (5) are perpendicular to each other.

3. The server housing for mounting multiple dual-width GPU cards according to claim 1, characterized in that: On both sides of the GPU card holder (4), GPU card bodies (10) are fixedly installed.

4. The server housing for mounting multiple dual-width GPU cards according to claim 1, characterized in that: A pressing frame plate (9) is provided on the fixed support leg (8) of the GPU card holder (4), and the pressing frame plate (9) is fixedly connected to the fixing plate (12) by screws.

5. The server housing for mounting multiple dual-width GPU cards according to claim 1, characterized in that: Above the server bottom case (1), a server front case (2) is fixedly installed by screws.

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