Mainboard of two-way server

Abstract

The utility model relates to the technical field of computers, and discloses a mainboard of a two-way server, which comprises a two-way mainboard, the middle part of the rear side of the two-way mainboard is fixedly connected with a fixed plate, the left side and the right side of the top wall of the fixed plate are fixedly connected with limiting shells, the inner walls of the limiting shells are rotatably connected with threaded rods, and the threaded rods are fixedly connected with the fixed plate. A rotary knob is fixedly connected to the top end of the threaded rod, a displacement plate is in threaded connection to the outer wall of the threaded rod, sliding grooves are formed in the left end and the right end of the front side of the displacement plate, the rear side of the displacement plate is slidably connected with the outer walls of the two limiting shells through the multiple sliding grooves, and multiple limiting columns are fixedly connected to the rear side of the fixing plate at equal intervals. According to the mainboard fixing device, the displacement plate is driven by the threaded rod to slide on the rear side of the limiting shell, the distance between the displacement plate and the fixing plate is adjusted, and therefore the limiting columns and the clamping columns penetrate through mesh holes in the rear side of the case, the purpose of fixing the mainboard is achieved, and the efficiency of installation work is improved.

Description

Technical Field

[0001] This utility model relates to the field of computer technology, and in particular to a motherboard for a dual-processor server. Background Technology

[0002] Computers are an indispensable tool in modern society. They are electronic devices that can receive, process, and store data. Computer servers are computers specifically designed to provide services and resources. Their applications are very wide, ranging from personal entertainment to scientific research, from business management to artificial intelligence. Compared with ordinary personal computers, computer servers have higher performance, larger storage capacity, and stronger reliability.

[0003] The motherboard is a major component of a computer server. A dual-socket motherboard is a motherboard that can support two processors and is used in servers or high-performance workstations. The main purpose of this type of motherboard is to improve the system's processing power, parallel processing power, and overall performance.

[0004] Existing dual-socket motherboards require bolts for installation via pre-drilled locations on the chassis, increasing installation complexity, difficulty, and efficiency. Therefore, this paper proposes a new motherboard for dual-socket servers to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a motherboard for a dual-processor server, which aims to improve the problem of increasing the complexity and difficulty of installation by fixing it with bolts through the reserved positions in the chassis.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a motherboard for a dual-socket server, comprising a dual-socket motherboard, a fixing plate fixedly connected to the middle of the rear side of the dual-socket motherboard, a limiting shell fixedly connected to the left and right sides of the top wall of the fixing plate, a threaded rod rotatably connected to the inner wall of the limiting shell, a knob fixedly connected to the top of the threaded rod, a displacement plate threadedly connected to the outer wall of the threaded rod, a sliding groove provided at the left and right ends of the front side of the displacement plate, the rear side of the displacement plate slidably connected to the outer walls of the two limiting shells through multiple sliding grooves, multiple limiting posts fixedly connected at equal intervals to the rear side of the fixing plate, a locking post fixedly connected to the left and right ends of the rear side of the displacement plate, and a heat dissipation mechanism provided in the lower middle part of the rear side of the dual-socket motherboard, the heat dissipation mechanism being used to improve the heat dissipation effect of the dual-socket motherboard.

[0007] As a further description of the above technical solution:

[0008] The heat dissipation mechanism includes an extraction fan. The front side of the extraction fan is fixedly connected to the lower rear part of the dual-channel motherboard. The left side of the extraction fan is connected to a conveying shell. The front side of the conveying shell is connected to a filter shell. The right side of the filter shell is fixedly connected to the left side of the dual-channel motherboard. A connecting plate is provided on the left side of the filter shell. A filter plate is fixedly connected to the right side of the connecting plate. A conveying pipe is connected to the front side of the filter shell. Multiple nozzles are equidistantly connected to the right side of the conveying pipe.

[0009] As a further description of the above technical solution:

[0010] The heat dissipation mechanism also includes a sealing ring, the inner wall of which is fixedly connected to the left side of the outer wall of the filter plate.

[0011] As a further description of the above technical solution:

[0012] A control switch is fixedly connected to the bottom rear side of the dual-channel motherboard, and the control switch is electrically connected to the extraction fan.

[0013] As a further description of the above technical solution:

[0014] A handle is fixedly connected to the left side of the connecting plate, and a rubber sleeve is fixedly connected to the middle of the handle.

[0015] As a further description of the above technical solution:

[0016] Multiple rubber strips are fixedly connected to the outer walls of both knobs, and the multiple rubber strips are arranged in an equidistant ring.

[0017] As a further description of the above technical solution:

[0018] Two locking rods are rotatably connected to the middle of the displacement plate, and grooves are provided on the bottom front side of each locking rod.

[0019] As a further description of the above technical solution:

[0020] A rubber plate is fixedly connected to the bottom wall of the displacement plate, and the rubber plate has a square shape.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by rotating the knob, the threaded rod drives the displacement plate to slide on the rear side of the limiting shell. Then, the distance between the displacement plate and the fixing plate can be adjusted according to the reserved position of the chassis, so that the limiting post and the locking post pass through the mesh hole on the rear side of the chassis to achieve the purpose of fixing the motherboard, reducing the installation difficulty and improving the work efficiency of installing dual motherboards.

[0023] 2. In this utility model, by starting the extraction fan, the external airflow can be extracted and transported, so that the airflow is filtered by the filter plate inside the filter shell, reducing the situation where dust particles follow the heat dissipation airflow and adhere to the front side of the dual motherboard. Furthermore, when the airflow is output through the smaller diameter nozzle, the airflow velocity will be increased, thereby improving the cooling efficiency. Attached Figure Description

[0024] Figure 1 This is a perspective view of a motherboard for a dual-processor server proposed in this utility model.

[0025] Figure 2 This is a rear view of the motherboard of a dual-processor server proposed in this utility model;

[0026] Figure 3 This is a top view of the motherboard of a dual-processor server proposed in this utility model;

[0027] Figure 4 This is a split view of the displacement board of the motherboard of a dual-socket server proposed in this utility model;

[0028] Figure 5 This is a schematic diagram of the heat dissipation mechanism of the motherboard of a dual-processor server proposed in this utility model.

[0029] Legend:

[0030] 1. Dual-channel mainboard; 2. Heat dissipation mechanism; 201. Extraction fan; 202. Conveying shell; 203. Filter shell; 204. Connecting plate; 205. Filter plate; 206. Conveying pipe; 207. Nozzle; 208. Sealing ring; 3. Fixing plate; 4. Limiting shell; 5. Threaded rod; 6. Knob; 7. Displacement plate; 8. Slide groove; 9. Locking rod; 10. Limiting post; 11. Rubber strip; 12. Rubber plate; 13. Control switch; 14. Handle; 15. Rubber sleeve; 16. Engaging post. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 4This utility model provides an embodiment of a dual-processor server motherboard, including a dual-processor motherboard 1. A fixing plate 3 is fixedly connected to the rear center of the dual-processor motherboard 1. Limiting shells 4 are fixedly connected to the left and right sides of the top wall of the fixing plate 3. The fixing plate 3 can fix and support the limiting shells 4. A threaded rod 5 is rotatably connected to the inner wall of the limiting shell 4. A knob 6 is fixedly connected to the top of the threaded rod 5. A displacement plate 7 is threadedly connected to the outer wall of the threaded rod 5. Rotation of the knob 6 drives the threaded rod 5 to rotate, thereby giving the displacement plate 7 a tendency to move. Under the restriction of rotation by the limiting shells 4, the displacement plate 7 can complete... The axial lifting movement is achieved by providing sliding grooves 8 on both the left and right sides of the front side of the displacement plate 7. The rear side of the displacement plate 7 is slidably connected to the outer walls of the two limiting shells 4 through multiple sliding grooves 8. Multiple limiting posts 10 are fixedly connected at equal intervals on the rear side of the fixing plate 3. Under the fixation of multiple limiting posts 10, the fixing plate 3 can be snapped onto the front side of the mesh plate on the rear side of the inner wall of the chassis. At the same time, the two snapping posts 6 simultaneously complete the restriction, thereby achieving the purpose of fixation. Snapping posts 16 are fixedly connected to both the left and right sides of the rear side of the displacement plate 7. A heat dissipation mechanism 2 is provided in the lower middle part of the rear side of the dual-channel motherboard 1. The heat dissipation mechanism 2 is used to improve the heat dissipation effect of the dual-channel motherboard 1.

[0033] Specifically, by rotating the knob 6, the threaded rod 5 can be driven to rotate. As the threaded rod 5 rotates, the displacement plate 7 will have a tendency to rotate and move. Guided by multiple sliding grooves 8, the displacement plate 7 slides smoothly on the outer wall of the limiting shell 4 along the rotation direction of the threaded rod 5, so that the displacement plate 7 can achieve lifting and lowering movement. Then, according to the specific position reserved in the chassis, the distance between the displacement plate 7 and the fixing plate 3 can be adjusted, so that the limiting post 10 and the locking post 16 can pass smoothly through the mesh hole on the rear side of the inner wall of the chassis. When the clamping force between the displacement plate 7 and the fixing plate 3 reaches an appropriate level, the dual-channel motherboard 1 can be effectively fixed, thereby reducing the difficulty of installing the motherboard and improving the work efficiency of installing the dual-channel motherboard 1.

[0034] Reference Figure 1 , Figure 3 and Figure 5The heat dissipation mechanism 2 includes an extraction fan 201. The front side of the extraction fan 201 is fixedly connected to the lower rear side of the dual-channel motherboard 1. The left side of the extraction fan 201 is connected to a conveying shell 202, and the front side of the conveying shell 202 is connected to a filter shell 203. When the extraction fan 201 is activated, airflow can be extracted and conveyed through the conveying shell 202 into the interior of the filter shell 203. The right side of the filter shell 203 is fixedly connected to the left side of the dual-channel motherboard 1. A connecting plate 204 is provided on the left side of the filter shell 203, and a filter plate 205 is fixedly connected to the right side of the connecting plate 204. The airflow is filtered by the filter plate 205, which reduces the content of dust particles and prevents dust particles from adhering to the front side of the motherboard. The front side of the filter shell 203 is connected to a conveying pipe 206, and multiple nozzles 207 are equidistantly connected to the right side of the conveying pipe 206. When the airflow passes through a large diameter nozzle and is conveyed through a small diameter nozzle, the airflow velocity increases, thereby reducing the temperature of the output airflow and improving the cooling effect.

[0035] Specifically, by activating the extraction fan 201, the airflow is guided through the delivery shell 202 into the filter shell 203. Inside the filter shell 203, the airflow passes through the filter plate 205 to filter out dust particles, ensuring the cleanliness of the airflow. By pulling the connecting plate 204, the filter plate 205 can be extracted for cleaning, thus preventing the accumulation of dust particles during use and reducing contamination on the front of the dual-channel motherboard 1, thereby improving the heat dissipation effect. When the airflow passes through the smaller diameter component of the nozzle 207, it undergoes an acceleration process. Because the nozzle 207 increases the speed of the airflow when it passes through, the increased airflow speed leads to a decrease in airflow temperature, making the airflow not only faster but also cooler when output. The airflow through the nozzle 207 can more efficiently cool the dual-channel motherboard 1, thereby improving the cooling efficiency.

[0036] Reference Figure 1 , Figure 4 and Figure 5 The heat dissipation mechanism 2 also includes a sealing ring 208, the inner wall of which is fixedly connected to the left side of the outer wall of the filter plate 205; a control switch 13 is fixedly connected to the bottom rear side of the dual-channel main board 1, and the control switch 13 is electrically connected to the extraction fan 201; a handle 14 is fixedly connected to the left side of the connecting plate 204, and a rubber sleeve 15 is fixedly connected to the middle of the handle 14.

[0037] Specifically, the sealing ring 208 improves the sealing effect between the connecting plate 204 and the filter shell 203. The control switch 13, which is electrically connected to the extraction fan 201, can turn the extraction fan 201 on and off. The handle 14 and the rubber sleeve 15 improve the anti-slip effect when replacing the filter plate 205.

[0038] Reference Figure 1 , Figure 3 and Figure 4 Multiple rubber strips 11 are fixedly connected to the outer walls of the two knobs 6, and the multiple rubber strips 11 are arranged in an equidistant ring; two locking rods 9 are rotatably connected to the middle of the displacement plate 7, and grooves are opened on the bottom front side of the two locking rods 9; a rubber plate 12 is fixedly connected to the bottom wall of the displacement plate 7, and the rubber plate 12 has a square shape.

[0039] Specifically, multiple rubber strips 11 increase the static friction of the knob 6, the locking rod 9 allows the knob to extend out of the hole on the rear side of the inner wall of the chassis and lock into the hole, thereby improving the fixing effect, and the rubber plate 12 prevents excessive compression between the displacement plate 7 and the fixing plate 3, thus limiting excessive displacement.

[0040] Working principle: When the installation is started, the knob 6 is turned, which drives the threaded rod 5 to rotate. This causes the displacement plate 7 to rotate and move. With the opening of multiple sliding grooves 8, the displacement plate 7 can slide on the outer wall of the limiting shell 4 by rotating the threaded rod 5, thus completing the lifting and lowering of the displacement plate 7. The distance between the displacement plate 7 and the fixing plate 3 can be adjusted according to the reserved position of the chassis, so that the limiting post 10 and the locking post 16 can pass through the mesh hole on the rear side of the inner wall of the chassis. The clamping force between the displacement plate 7 and the fixing plate 3 achieves the purpose of fixing the dual motherboard 1, which reduces the installation difficulty and improves the work efficiency of installing the dual motherboard 1.

[0041] Furthermore, by activating the extraction fan 201, the extraction fan 201 can draw in and transport the external airflow, allowing the airflow to be transported through the transport housing 202 into the interior of the filter housing 203. The airflow then passes through the filter plate 205 to filter dust particles. By pulling the connecting plate 204, the filter plate 205 can be extracted and cleaned, improving reusability and reducing the amount of dust particles in the cooling airflow adhering to the front of the dual-channel motherboard 1, thus improving the heat dissipation effect. At the same time, when the airflow is output through the smaller diameter nozzle 207, the airflow velocity increases and the airflow temperature decreases, thereby improving the cooling efficiency of the dual-channel motherboard 1.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A motherboard of a dual-path server, comprising a dual-path motherboard (1), characterized in that: The middle part of the rear side of the double-way mainboard (1) is fixedly connected with a fixed plate (3), the top wall left and right sides of the fixed plate (3) are fixedly connected with a limiting shell (4), the inner wall of the limiting shell (4) is rotatably connected with a threaded rod (5), the top end of the threaded rod (5) is fixedly connected with a knob (6), the outer wall of the threaded rod (5) is threadedly connected with a displacement plate (7), the front side left and right ends of the displacement plate (7) are provided with a sliding groove (8), the rear side of the displacement plate (7) and the outer walls of the two limiting shells (4) are slidably connected through a plurality of sliding grooves (8), the rear side of the fixed plate (3) is equidistantly fixedly connected with a plurality of limiting columns (10), the rear side left and right ends of the displacement plate (7) are fixedly connected with a clamping column (16), and the rear middle lower part of the double-way mainboard (1) is provided with a heat dissipation mechanism (2), which is used to improve the heat dissipation effect of the double-way mainboard (1).

2. The mainboard of a dual-path server according to claim 1, characterized in that: The heat dissipation mechanism (2) comprises an extraction fan (201), the front side of the extraction fan (201) is fixedly connected to the rear middle lower part of the double-way mainboard (1), the left side of the extraction fan (201) is communicated with a conveying shell (202), the front side of the conveying shell (202) is communicated with a filter shell (203), the right side of the filter shell (203) is fixedly connected to the left side of the double-way mainboard (1), the left side of the filter shell (203) is provided with a connecting plate (204), the right side of the connecting plate (204) is fixedly connected with a filter plate (205), the front side of the filter shell (203) is communicated with a conveying pipe (206), and the right side of the conveying pipe (206) is equidistantly communicated with a plurality of spray pipes (207).

3. The mainboard of a dual-server according to claim 2, characterized in that: The heat dissipation mechanism (2) further comprises a sealing ring (208), and the inner wall of the sealing ring (208) is fixedly connected to the outer wall left side of the filter plate (205).

4. The mainboard of a dual-server according to claim 2, characterized in that: The rear side bottom of the double-way mainboard (1) is fixedly connected with a control switch (13), and the control switch (13) is electrically connected with the extraction fan (201).

5. The mainboard of a dual-server according to claim 2, characterized in that: The left side of the connecting plate (204) is fixedly connected with a handle (14), and the middle part of the handle (14) is fixedly connected with a rubber sleeve (15).

6. The mainboard of a dual-server according to claim 1, wherein: The outer walls of the two knobs (6) are fixedly connected with a plurality of rubber strips (11), and the plurality of rubber strips (11) are arranged in an equidistant annular manner.

7. The mainboard of a dual-server according to claim 1, wherein: The middle part of the displacement plate (7) is rotatably connected with two locking rods (9), and the front side bottoms of the two locking rods (9) are provided with grooves.

8. The mainboard of a dual-server according to claim 1, wherein: The bottom wall of the displacement plate (7) is fixedly connected with a rubber plate (12), and the outer shape of the rubber plate (12) is designed in a square shape.

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