Server with efficient heat dissipation function

By setting up sliding bars and baffles inside the server to form a modular air duct, and setting up multiple sets of fan blades on the drawers and chassis, the problem of uneven heat dissipation in traditional servers is solved, achieving efficient heat dissipation and energy saving.

CN224139317UActive Publication Date: 2026-04-17WUHAN YULONG TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUHAN YULONG TECHNOLOGY CO LTD
Filing Date
2025-03-28
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Traditional servers have a single internal space, making it difficult to create independent airflow zones for different components. This leads to concentrated heat, uneven heat dissipation, and affects the server's performance.

Method used

The system adopts a modular airflow design, which forms independent airflow zones by setting slide bars and baffles inside the server, and sets of intake and exhaust fans on the drawers and cabinets to achieve independent airflow power adjustment for different heat-generating components.

Benefits of technology

This improves the server's adaptability to heat-generating components of different specifications, enhances heat dissipation efficiency, and saves energy consumption.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a server with an efficient heat dissipation function, and relates to the technical field of heat dissipation equipment. The server with the efficient heat dissipation function comprises a vertical cabinet fixing frame and a heat dissipation unit fixing frame, and the heat dissipation unit fixing frame is arranged on the inner side of the vertical cabinet fixing frame. According to the server with the efficient heat dissipation function, the box body is arranged, the sliding rods are arranged in the box body, and the guide plates are connected to the sliding rods in a sleeving mode, so that the guide plates can be adjusted on the sliding rods, modular air channels are formed, and different heating assemblies can be divided into independent air channel subareas according to the heating degrees and functions; the adaptability of the server with the efficient heat dissipation function to heating elements of different specifications is improved; meanwhile, multiple groups of corresponding air inlet fans and air outlet fans are arranged on the drawer and the box body, so that the power of independent air ducts of different heating assemblies can be adjusted, the air velocity in the air ducts can be conveniently adjusted, the heat dissipation efficiency is improved, and meanwhile, the energy consumption can be reduced.
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Description

Technical Field

[0001] This utility model relates to the field of heat dissipation equipment technology, specifically a server with efficient heat dissipation function. Background Technology

[0002] With the rapid development of information technology, the performance of servers is constantly improving, and the heat generated by their internal electronic components during operation is also increasing. Excessive temperature will seriously affect the stability, reliability and lifespan of the server.

[0003] Traditional server cooling methods have many shortcomings. Traditional servers are generally designed in a box shape with a single internal space, resulting in an unreasonable airflow layout. It is difficult to divide different heat-generating components into independent airflow zones according to their heat generation level and function, which makes it easy for heat to concentrate and for heat to be unevenly distributed in high-density server racks.

[0004] Traditional servers have a single internal space, making it difficult to create independent airflow zones for different components. This can easily lead to heat concentration, uneven heat dissipation, low server heat dissipation efficiency, and impaired server performance. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a server with efficient heat dissipation, solving the problem that traditional servers have a single internal space, making it difficult to establish independent airflow zones for different components, which easily leads to heat concentration, uneven heat dissipation, low server heat dissipation efficiency, and affects server performance.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a server with high-efficiency heat dissipation function, comprising a cabinet fixing frame and a heat dissipation unit fixing frame, wherein the heat dissipation unit fixing frame is disposed inside the cabinet fixing frame, and the heat dissipation unit fixing frame includes:

[0007] Drawer fixing frame;

[0008] A cabinet fixing frame is sleeved on the outside of a drawer fixing frame. A slide rod fixing frame and a guide plate fixing frame are provided on the inside of the cabinet fixing frame. A sleeve fixing frame is provided on the guide plate fixing frame and is sleeved on the outside of the slide rod fixing frame.

[0009] Preferably, the cabinet fixing frame is provided with a fixing frame, the inner side of the fixing frame is provided with a horizontal partition fixing frame, and the bottom of the fixing frame is connected to a cabinet leg fixing frame.

[0010] Preferably, the drawer fixing frame is provided with a panel fixing frame, a handle fixing frame is connected to the panel fixing frame, and a magnetic dustproof mesh fixing frame is provided on the panel fixing frame.

[0011] Preferably, an intake fan fixing frame is snapped into the inner side of the panel fixing frame, the intake fan fixing frame corresponds to and is located inside the magnetic dustproof mesh fixing frame, an insert plate fixing frame is connected to the inner side of the panel fixing frame, a motherboard fixing frame is provided on the insert plate fixing frame, and a CPU fixing frame and a GPU fixing frame are provided on the motherboard fixing frame.

[0012] Preferably, the housing fixing frame has a slot fixing frame, which is snapped onto the outside of the panel fixing frame.

[0013] Preferably, a limiting slide rail fixing frame is provided on the inner side of the box fixing frame, the limiting slide rail fixing frame is clamped on the outer side of the insert plate fixing frame, and a supporting slide rail fixing frame is provided on the inner side of the box fixing frame, the supporting slide rail fixing frame is located at the bottom of the insert plate fixing frame.

[0014] Preferably, an exhaust fan fixing frame is snapped onto the rear side of the housing fixing frame, and the exhaust fan fixing frame and the intake fan fixing frame correspond to form an air duct.

[0015] This utility model discloses a server with high-efficiency heat dissipation function, which has the following beneficial effects: It is equipped with a cabinet, and a slide bar is installed inside the cabinet. A guide plate is sleeved on the slide bar, allowing the guide plate to be adjusted on the slide bar to form a modular air duct. This allows different heat-generating components to be divided into independent air duct zones according to their heat generation level and function, improving the server's adaptability to heat-generating components of different specifications. Simultaneously, multiple sets of corresponding inlet and outlet fans are installed on the drawer and cabinet, enabling power adjustment of the independent air ducts for different heat-generating components. This facilitates adjustment of the airflow speed within the air duct, improving heat dissipation efficiency while saving energy consumption. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the cabinet of this utility model;

[0019] Figure 3 This is a schematic diagram of the heat dissipation unit of this utility model;

[0020] Figure 4 This is a schematic diagram of the drawer structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the inner structure of the drawer of this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the box body of this utility model;

[0023] Figure 7 This is a schematic diagram of the structure of the guide plate of this utility model.

[0024] In the diagram: 1. Cabinet; 11. Fixed frame; 12. Horizontal partition; 13. Cabinet leg; 2. Heat dissipation unit; 21. Drawer; 211. Panel; 212. Handle; 213. Magnetic dust filter; 214. Intake fan; 215. Insert board; 216. Motherboard; 2161. CPU; 2162. GPU; 22. Cabinet; 221. Card slot; 222. Limiting slide rail; 223. Support slide rail; 224. Slide rod; 225. Air deflector; 226. Exhaust fan; 2251. Sleeve. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] This application provides a server with efficient heat dissipation, solving the problem that traditional servers have a single internal space, making it difficult to establish independent airflow zones for different components, which easily leads to heat concentration, uneven heat dissipation, low server heat dissipation efficiency, and affects server performance. The solution is to establish independent airflow channels for different heat-generating components, prevent heat concentration, and improve heat dissipation efficiency.

[0027] This utility model discloses a server with efficient heat dissipation function.

[0028] Example 1

[0029] According to the appendix Figure 1-7 As shown, the device includes a cabinet 1 and a heat dissipation unit 2. The heat dissipation unit 2 is located inside the cabinet 1 and includes:

[0030] Drawer 21;

[0031] The cabinet 22 is fitted onto the outside of the drawer 21. The inside of the cabinet 22 is provided with a slide rod 224 and a guide plate 225. The guide plate 225 is provided with a sleeve 2251, which is fitted onto the outside of the slide rod 224.

[0032] The server is equipped with a housing 22, and a slide bar 224 is installed inside the housing 22. A guide plate 225 is fitted onto the slide bar 224, allowing the guide plate 225 to be adjusted on the slide bar 224 to form a modular air duct. This allows different heat-generating components to be divided into independent air duct zones according to their heat generation level and function, improving the adaptability of the server with this high-efficiency heat dissipation function to heat-generating components of different specifications. At the same time, multiple sets of corresponding intake fans 214 and exhaust fans 226 are installed on the drawer 21 and the housing 22, which can adjust the power of the independent air ducts for different heat-generating components, making it easy to adjust the airflow speed in the air duct, improving heat dissipation efficiency while saving energy consumption.

[0033] Furthermore, the cabinet 1 is provided with a fixed frame 11, a horizontal partition 12 is provided on the inner side of the fixed frame 11, and cabinet legs 13 are connected to the bottom of the fixed frame 11.

[0034] Furthermore, drawer 21 is provided with a panel 211, a handle 212 is connected to the panel 211, and a magnetic dustproof mesh 213 is provided on the panel 211.

[0035] Specifically disclosed, an intake fan 214 is snapped into the inside of the panel 211. The intake fan 214 corresponds to and is located inside the magnetic dust filter 213. An insert plate 215 is connected to the inside of the panel 211. A motherboard 216 is mounted on the insert plate 215. A CPU 2161 and a GPU 2162 are mounted on the motherboard 216.

[0036] Specifically, the housing 22 has a slot 221 that engages with the outside of the panel 211.

[0037] It should be emphasized that a limiting slide rail 222 is provided on the inner side of the housing 22, and the limiting slide rail 222 is clamped on the outer side of the insert plate 215. A support slide rail 223 is provided on the inner side of the housing 22, and the support slide rail 223 is located at the bottom of the insert plate 215.

[0038] Example 2

[0039] According to the appendix Figure 1-7 As shown, the device includes a cabinet 1 and a heat dissipation unit 2. The heat dissipation unit 2 is located inside the cabinet 1 and includes:

[0040] Drawer 21;

[0041] The cabinet 22 is fitted onto the outside of the drawer 21. The inside of the cabinet 22 is provided with a slide rod 224 and a guide plate 225. The guide plate 225 is provided with a sleeve 2251, which is fitted onto the outside of the slide rod 224.

[0042] It is worth emphasizing that an exhaust fan 226 is attached to the rear side of the enclosure 22, and the exhaust fan 226 and the intake fan 214 form an air duct.

[0043] Working principle: The system is equipped with a housing 22, and a slide bar 224 is installed inside the housing 22. A guide plate 225 is fitted onto the slide bar 224, allowing the guide plate 225 to be adjusted on the slide bar 224 to form a modular air duct. This allows different heat-generating components to be divided into independent air duct zones according to their heat generation level and function, improving the adaptability of the server with this high-efficiency heat dissipation function to heat-generating components of different specifications. At the same time, multiple sets of corresponding intake fans 214 and exhaust fans 226 are installed on the drawer 21 and the housing 22, which can adjust the power of the independent air ducts for different heat-generating components, making it easy to adjust the airflow speed in the air duct, improving heat dissipation efficiency while saving energy consumption.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A server with high heat dissipation function, comprising a vertical cabinet (1) and a heat dissipation unit (2), the heat dissipation unit (2) is arranged inside the vertical cabinet (1), characterized in that, The heat dissipation unit (2) includes: Drawer (21); The box (22) is fitted onto the outside of the drawer (21). The inside of the box (22) is provided with a slide rod (224) and a guide plate (225). A sleeve (2251) is provided on the guide plate (225) and is fitted onto the outside of the slide rod (224).

2. The server with high-efficiency heat dissipation function according to claim 1, characterized in that, The cabinet (1) is provided with a fixed frame (11), and a horizontal partition (12) is provided on the inner side of the fixed frame (11). The bottom of the fixed frame (11) is connected to a cabinet leg (13).

3. The server with high-efficiency heat dissipation function according to claim 1, characterized in that, The drawer (21) is provided with a panel (211), a handle (212) is connected to the panel (211), and a magnetic dustproof mesh (213) is provided on the panel (211).

4. The server with high-efficiency heat dissipation function according to claim 3, characterized in that, An intake fan (214) is snapped into the inside of the panel (211). The intake fan (214) corresponds to the magnetic dustproof mesh (213) and is located inside the magnetic dustproof mesh (213). An insert plate (215) is connected to the inside of the panel (211). A motherboard (216) is provided on the insert plate (215). A CPU (2161) and a GPU (2162) are provided on the motherboard (216).

5. The server with high-efficiency heat dissipation function according to claim 1, characterized in that, The housing (22) has a slot (221) which is engaged with the outside of the panel (211).

6. A server with high-efficiency heat dissipation function according to claim 1, characterized in that, The inner side of the box (22) is provided with a limiting slide rail (222), which is clamped on the outside of the insert plate (215). The inner side of the box (22) is provided with a support slide rail (223), which is located at the bottom of the insert plate (215).

7. The server with high-efficiency heat dissipation function according to claim 1, characterized in that, An exhaust fan (226) is attached to the rear side of the housing (22), and the exhaust fan (226) and the intake fan (214) form an air duct.