Server

Abstract

The server comprises a machine case, a first mainboard installation position, a second mainboard installation position, an expansion card installation position and a cooling assembly, the first mainboard installation position and the second mainboard installation position are installed in the machine case, the expansion card installation position is installed on the back face of the machine case, and the cooling assembly is installed on the back face of the machine case. The expansion card installation position corresponds to the first mainboard installation position and the second mainboard installation position, and the cooling assembly is installed on the front face of the case. According to the server, the first mainboard mounting plate and the second mainboard mounting plate are arranged in the case, and the expansion card mounting position is matched with the first mainboard mounting plate and the second mainboard mounting plate, so that the case can be compatible with double mainboards, and one mainboard or two mainboards can be flexibly configured according to the mounting and using requirements; and various requirements under the double mainboards can be met by enough expansion card mounting positions, so that the use experience is effectively improved.

Description

A type of server Technical Field

[0001] This utility model relates to a server and belongs to the field of server chassis technology. Background Technology

[0002] Existing 4U GPU server chassis can only accommodate a maximum of 10 dual-width GPU servers plus one standard single-width PCIe card and one motherboard. This lack of flexibility means that high-configuration requirements need to consider expansion issues during configuration, while low-configuration requirements are too costly and affect the user experience.

[0003] It is evident that a new type of server is urgently needed to solve the aforementioned technical problems and improve the user experience. Summary of the Invention

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a server that, by setting a first motherboard mounting plate and a second motherboard mounting position in the chassis, and supplementing them with expansion card mounting positions, enables the chassis to be compatible with dual motherboards. This allows for flexible configuration of one or two motherboards to meet installation and usage needs, and the sufficient number of expansion card mounting positions can also support various needs under dual motherboards, thereby effectively improving the user experience.

[0005] To achieve the above objectives / to solve the above technical problems, this utility model adopts the following technical solution:

[0006] A server includes a chassis, a first motherboard mounting bay, a second motherboard mounting bay, an expansion card mounting bay, and a cooling assembly, wherein...

[0007] The first motherboard mounting position and the second motherboard mounting position are installed inside the chassis. The expansion card mounting position is installed on the back of the chassis and corresponds to the first motherboard mounting position and the second motherboard mounting position. The cooling component is installed on the front of the chassis.

[0008] Furthermore, the expansion card mounting position includes an I / O board module and 22 PCIe slots. The I / O board module and the 22 PCIe slots are mounted on the back of the chassis from bottom to top, and the I / O board module is detachably connected to the chassis.

[0009] Furthermore, it also includes a support plate, which is detachably installed inside the chassis, with the first motherboard mounting position and the second motherboard mounting position spaced apart on the support plate.

[0010] Furthermore, it also includes a power board, which is installed inside the chassis.

[0011] Furthermore, the cooling assembly includes several fan frames, which are detachably mounted on the front of the chassis, and cooling fans are installed inside the fan frames.

[0012] Furthermore, the number of fan frames is eight.

[0013] Furthermore, it also includes mounting frames, which are installed on the front of the chassis. There are eight mounting frames, each corresponding to a fan frame, and a snap-fit ​​assembly is installed on the inner side of the mounting frame.

[0014] Furthermore, the snap-fit ​​assembly includes snap-fit ​​strips, which are fixed to the four corners of the inner side of the mounting frame. The snap-fit ​​strips have threaded holes on their front side, and snap-fit ​​grooves that are adapted to the snap-fit ​​strips are provided on the four corners of the fan frame. A limit plate is fixed to the front side of the snap-fit ​​grooves, and a limit bolt is threadedly installed on the limit plate.

[0015] Furthermore, it also includes handles, which are fixed to both sides of the front of the chassis.

[0016] Compared with the prior art, the beneficial effects achieved by this utility model are as follows:

[0017] The server provided by this utility model has two motherboard mounting positions, namely a first motherboard mounting plate and a second motherboard mounting position, in the chassis, supplemented by expansion card mounting positions. This allows the chassis to be compatible with dual motherboards, so that the installation and use needs can be flexibly configured with one or two motherboards. The sufficient number of expansion card mounting positions can also support various needs under dual motherboards, thereby effectively improving the user experience.

[0018] The server provided by this utility model uses a snap-fit ​​component between the mounting frame and the fan frame to connect the mounting frame and the fan frame, and simplifies the composition of the snap-fit ​​component, making the connection between the mounting frame and the fan frame quick and easy, and enabling rapid assembly and disassembly of the mounting frame and the fan frame. Attached Figure Description

[0019] Figure 1 is a three-dimensional schematic diagram of the server provided by this utility model from a frontal view.

[0020] Figure 2 is a schematic diagram of the explosion of the server shown in Figure 1;

[0021] Figure 3 is a front view of the installation frame structure in Figure 2;

[0022] Figure 4 is a top view of the structure of the fan frame shown in Figure 2;

[0023] Figure 5 is a three-dimensional schematic diagram of the server shown in Figure 1 from the rear view.

[0024] In the diagram: 1. Chassis; 101. Mounting frame; 2. First motherboard mounting position; 3. Second motherboard mounting position; 4. Expansion card mounting position; 401. I / O board module; 402. PCIe slot; 5. Cooling assembly; 501. Fan frame; 502. Cooling fan; 503. Card slot; 504. Limiting plate; 6. Support plate; 7. Power board; 8. Card strip; 9. Handle. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0026] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Examples

[0028] As shown in Figures 1 and 2, this embodiment provides a server, including a chassis 1, a first motherboard mounting slot 2, a second motherboard mounting slot 3, an expansion card mounting slot 4, and a cooling assembly 5.

[0029] The first motherboard mounting position 2 and the second motherboard mounting position 3 are installed inside the chassis 1. The expansion card mounting position 4 is installed on the back of the chassis 1, and the expansion card mounting position 4 corresponds to the first motherboard mounting position 2 and the second motherboard mounting position 3. The cooling component 5 is installed on the front of the chassis 1.

[0030] In the above technical solution, by setting two motherboard mounting positions—a first motherboard mounting plate 2 and a second motherboard mounting slot 3—with expansion card mounting slots 4 inside the chassis 1, the chassis 1 can be compatible with dual motherboards. This allows for flexible configuration of one or two motherboards to meet installation and usage needs. Furthermore, a sufficient number of expansion card mounting slots 4 can support various requirements under dual motherboard configurations, thereby effectively improving the user experience. Example

[0031] As shown in Figures 1 to 5, the server provided in this embodiment differs from the server provided in Embodiment 1 in that:

[0032] To enable the expansion card mounting slot 4 to support dual motherboards, the expansion card mounting slot 4 includes an I / O board module 401 and 22 PCIe slots 402. The I / O board module 401 and the 22 PCIe slots 402 are mounted from bottom to top on the back of the chassis 1. The I / O board module 401 is detachably connected to the chassis 1. The arrangement of the 22 PCIe slots 402 allows each motherboard to be configured with 5 GPU cards and 1 custom PCIe card in a dual motherboard configuration. The I / O board module 401 is located on the back of the chassis 1 and is detachably connected to the chassis 1, increasing adjustability.

[0033] To achieve the allocation of the first motherboard mounting position 2 and the second motherboard mounting position 3 within the chassis 1, a support plate 6 is also included. The support plate 6 is detachably installed within the chassis 1, and the first motherboard mounting position 2 and the second motherboard mounting position 3 are spaced apart on the support plate 6.

[0034] To provide power to the components inside the chassis 1, a power supply board 7 is also included. The power supply board 7 is installed inside the chassis 1, as shown in Figure 2. Power supplies A are installed on the power supply board 7. To meet the configuration requirements of dual motherboards, this embodiment is equipped with four sets of power supplies A.

[0035] To achieve heat dissipation of the internal structure of the chassis 1 by the cooling component 5, the cooling component 5 includes several fan frames 501, which are detachably installed on the front of the chassis 1, and cooling fans 502 are installed inside the fan frames 501.

[0036] To ensure effective heat dissipation in a dual-motherboard configuration, the number of fan frames 501 is eight.

[0037] To enable the connection and installation between the chassis 1 and the fan frame 501, a mounting frame 101 is also included. The mounting frame 101 is installed on the front of the chassis 1. There are eight mounting frames 101, each corresponding to one fan frame 501. A snap-fit ​​component is installed on the inner side of the mounting frame 101.

[0038] As shown in Figures 3 and 4, to achieve the connection between the mounting frame 101 and the fan frame 501 via the snap-fit ​​assembly, the snap-fit ​​assembly includes a snap-fit ​​strip 8, which is fixed to the four corners of the inner side of the mounting frame 101. The snap-fit ​​strip 8 has a threaded hole on its front side. The fan frame 501 has snap-fit ​​grooves 503 on its four corners that are adapted to the snap-fit ​​strip 8. A limit plate 504 is fixed to the front side of the snap-fit ​​groove 503. A limit bolt is threaded on the limit plate 504. The initial positioning and limiting between the fan frame 501 and the mounting frame 101 are achieved through the cooperation of the snap-fit ​​strip 8 and the snap-fit ​​groove 503. After the fan frame 501 and the mounting frame 101 are fully assembled, the limit plate 504 contacts the front side of the snap-fit ​​strip 8. At this time, the limiting bolt on the limit plate 504 can be connected to the threaded hole on the snap-fit ​​strip 8 to achieve complete limiting.

[0039] To facilitate the movement of the chassis 1, handles 9 are also included, which are fixed to both sides of the front of the chassis 1.

[0040] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A server, characterized in that, The system includes a chassis (1), a first motherboard mounting position (2), a second motherboard mounting position (3), an expansion card mounting position (4), and a cooling assembly (5). The first motherboard mounting position (2) and the second motherboard mounting position (3) are installed inside the chassis (1). The expansion card mounting position (4) is installed on the back of the chassis (1) and corresponds to the first motherboard mounting position (2) and the second motherboard mounting position (3). The cooling assembly (5) is installed on the front of the chassis (1). The expansion card mounting position (4) includes an I / O board module (401) and 22 PCIe slots (402). The I / O board module (401) and the 22 PCIe slots (402) are installed from bottom to top on the back of the chassis (1). The I / O board module (401) is detachably connected to the chassis (1).

2. The server according to claim 1, characterized in that, It also includes a support plate (6), which is detachably installed inside the chassis (1), and the first motherboard mounting position (2) and the second motherboard mounting position (3) are spaced apart on the support plate (6).

3. The server according to claim 1, characterized in that, It also includes a power board (7), which is installed inside the chassis (1).

4. The server according to claim 1, characterized in that, The cooling assembly (5) includes several fan frames (501), which are detachably mounted on the front of the chassis (1), and cooling fans (502) are installed inside the fan frames (501).

5. The server according to claim 4, characterized in that, The number of fan frames (501) is eight.

6. The server according to claim 5, characterized in that, It also includes mounting frames (101), which are mounted on the front of the chassis (1). There are eight mounting frames (101), each corresponding to a fan frame (501). A snap-fit ​​assembly is installed on the inner side of the mounting frame (101).

7. The server according to claim 6, characterized in that, The snap-fit ​​assembly includes a snap-fit ​​strip (8), which is fixed on the four corners of the inner side of the mounting frame (101). The snap-fit ​​strip (8) has a threaded hole on its front side. The fan frame (501) has snap-fit ​​grooves (503) that are adapted to the snap-fit ​​strip (8) on its four corners. The snap-fit ​​groove (503) has a limit plate (504) fixed on its front side. The limit plate (504) has a limit bolt threaded on its thread.

8. The server according to claim 1, characterized in that, It also includes handles (9), which are fixed to both sides of the front of the chassis (1).

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