Modular energy-efficient data center switch

Abstract

The application discloses a modular energy-saving data center switch and relates to the technical field of switches.The modular energy-saving data center switch comprises a switch body, a dustproof screen cover arranged on the surface of the switch body and an electrostatic removal mechanism arranged on the two sides of the switch body.The electrostatic removal mechanism comprises a blowing unit arranged on the two sides of the switch body.The modular energy-saving data center switch can reduce static electricity by the cooperation of the blowing unit and the covering unit, and the switch can be used in the mode that the positive and negative ions around the switch are increased to neutralize static electricity, thereby effectively eliminating static electricity generated around the switch, protecting the switch from the influence of static electricity, ensuring the stability of signals when the switch is used, protecting the elements in the switch and prolonging the service life of the switch.

Description

Technical Field

[0001] This invention relates to the field of switch technology, specifically to a modular energy-saving data center switch. Background Technology

[0002] A switch is a multi-port network device used to connect computers, servers, IP terminals, etc. It intelligently forwards data frames using a MAC address table, replacing the broadcast forwarding of a hub, eliminating collision domains, and improving bandwidth utilization. It is a fundamental device for local area network (LAN) construction. The key difference between a switch and a router is that a switch processes MAC addresses, while a router processes IP addresses; a switch divides collision domains, while a router divides broadcast domains. Existing switches are susceptible to electrostatic discharge (ESD) interference during operation, and ESD is difficult to prevent. When static electricity occurs around a switch, it radiates transient electromagnetic waves that interfere with the switch's internal high-speed signal links, affecting signal transmission. Furthermore, ESD can damage internal components, reducing the switch's performance and stability. Therefore, we propose a modular, energy-saving data center switch.

[0003] Combining the issues mentioned above, we find that existing switches on the market are difficult to simultaneously avoid these problems during use. Even if they can be solved, they require external tools, thus failing to achieve the desired effect. Therefore, we propose a modular energy-saving data center switch. Summary of the Invention

[0004] The purpose of this invention is to provide a modular energy-saving data center switch to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a modular energy-saving data center switch, comprising a switch body, wherein a dustproof mesh cover is provided on the surface of the switch body, and an anti-static mechanism is provided on both sides of the switch body; The static electricity removal mechanism includes an air blowing unit, which is disposed on both sides of the switch body; The static elimination mechanism also includes a covering unit, which is disposed on the surface of the switch body; The surface of the switch body is provided with an attraction mechanism.

[0006] Preferably, the air blowing unit includes two guide shells, one side of each guide shell is fixedly connected to the surface of the switch body, an air intake fan is fixedly connected to the inner cavity of the guide shell, a Tesla valve is fixedly connected to the inner cavity of the guide shell, a conical shroud is fixedly connected to one side of the guide shell, one end of the conical shroud extends to the outside of the guide shell and is fixedly connected to a delivery pipe, one end of the delivery pipe is fixedly connected to an air blowing pipe, and an air outlet is provided on the surface of the air blowing pipe, the number of which is several.

[0007] Preferably, the inner cavity of the flow guide shell is provided with a flow guide fan, the inner cavity of the flow guide shell is provided with two static eliminators, two semiconductor coolers are fixedly connected to one side of the Tesla valve, one end of the semiconductor cooler extends to the outside of the flow guide shell, and support plates are fixedly connected to both sides of the flow guide fan, one end of the support plate is fixedly connected to the inner cavity of the flow guide shell.

[0008] Preferably, the inlet and outlet ends of the Tesla valve are both fixedly connected to a connecting pipe, the inner cavity of the flow guide shell is fixedly connected to two partitions, the ends of the two connecting pipes away from the Tesla valve are respectively fixedly connected to the two partitions, the surface of the flow guide shell is fixedly connected to a top cover, and one end of the intake fan extends through to one side of the top cover.

[0009] Preferably, the coverage unit includes a hollow plate, which is disposed on one side of the switch body. There are several hollow plates. A first connecting shaft is fixedly connected to the surface of the hollow plate. A rotating rod is rotatably connected to the surface of the first connecting shaft. A second connecting shaft is disposed between each pair of rotating rods. The rotating rods are rotatably connected to each other through the second connecting shaft.

[0010] Preferably, each hollow plate is fixedly connected to a telescopic hose in pairs, and two guide tubes are fixedly connected to the surface of one of the hollow plates. One end of each guide tube is fixedly connected to the surface of two air blowing tubes. An air blowing head is fixedly connected to one side of each hollow plate, and the number of air blowing heads is several.

[0011] Preferably, two push rods are fixedly connected to one side of each of the two hollow plates, and a movable frame is fixedly connected to one end of the two push rods. A rotating rod is rotatably connected to the surface of the top cover, and a rotating plate is fixedly connected to one end of the rotating rod. A cylindrical block is fixedly connected to the surface of the rotating plate, and one end of the cylindrical block is slidably connected to the inner cavity of the movable frame.

[0012] Preferably, short blocks are fixedly connected to both ends of the hollow plate, two L-shaped rods are fixedly connected to both sides of the switch body, a support rod is fixedly connected between the two L-shaped rods, the short blocks are movably sleeved on the surface of the support rod, the two short blocks are fixedly connected to the surface of the support rod, and synchronous pulleys are fixedly connected to the surface of the rotating rod and the surface of the air intake fan, and a synchronous belt is connected between the two synchronous pulleys for transmission.

[0013] Preferably, the suction mechanism includes two conical cylinders, one end of each conical cylinder is fixedly connected to the surface of two guide shells, the two conical cylinders are staggered, the inner cavity of each conical cylinder is provided with a conical head, and the surface of each conical head is fixedly connected with a guide vane, the number of which is several.

[0014] Preferably, a fixing ring is fixedly connected to the surface of the conical head, one end of the fixing ring is fixedly connected to the inner wall of the conical cylinder, a fixing tube is fixedly connected to the surface of the conical cylinder, and one end of the fixing tube is fixedly connected to the surface of the air blowing pipe.

[0015] Compared with the prior art, the beneficial effects of the present invention are: This invention achieves the effect of reducing static electricity by using a blowing unit and a covering unit in combination. When the switch is in use, it can neutralize static electricity by increasing the positive and negative ions around the switch, effectively eliminating static electricity generated around the switch, thus protecting the switch from the influence of static electricity, ensuring the stability of the signal during use, and also protecting the internal components of the switch, thereby improving the lifespan of the switch.

[0016] This invention, by setting up an attraction mechanism, can achieve the purpose of fully eliminating static electricity. It can effectively introduce the blown positive and negative ions to the bottom of the switch, allowing the blown positive and negative ions to further cover the surface of the switch, ensuring the effect of eliminating static electricity on the switch surface, making it less susceptible to static interference, improving the effect of static protection for the switch, ensuring the stability of the signal during switch operation, and improving the overall performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the static elimination mechanism of the present invention; Figure 3 This is a schematic diagram of the attraction mechanism of the present invention; Figure 4 This is a schematic diagram of the structure of the covering unit of the present invention; Figure 5 For the present invention Figure 4Enlarged view of A in the middle; Figure 6 This is a schematic diagram of the hollow plate structure of the present invention; Figure 7 This is a cross-sectional view of the flow guide shell of the present invention; Figure 8 This is a schematic diagram of the internal structure of the Tesla valve of the present invention; Figure 9 For the present invention Figure 8 Enlarged view of B in the middle; Figure 10 This is a cross-sectional view of the conical cylinder of the present invention. Figure 11 For the present invention Figure 10 Enlarged image.

[0018] In the diagram: 1. Switch body; 2. Static eliminator; 21. Air blowing unit; 2101. Air guide shell; 2102. Top cover; 2103. Semiconductor cooler; 2104. Suction fan; 2105. Air blowing pipe; 2106. Delivery pipe; 2107. Connecting pipe; 2108. Partition plate; 2109. Static eliminator; 2110. Air guide fan; 2111. Conical cover; 2112. Tesla valve; 2113. Support plate; 2114. Air outlet; 22. Cover unit; 2201. Hollow plate; 2202. Support rod; 2203. 1. Rotating rod; 2204. Push rod; 2205. Moving frame; 2206. Rotating plate; 2207. L-shaped rod; 2208. Guide tube; 2209. Short block; 2210. Synchronous pulley; 2211. Rotating rod; 2212. Telescopic hose; 2213. Cylindrical block; 2214. First connecting shaft; 2215. Second connecting shaft; 2216. Air blowing head; 2217. Synchronous belt; 3. Suction mechanism; 301. Fixed tube; 302. Conical cylinder; 303. Guide vane; 304. Conical head; 305. Fixed ring; 4. Dustproof mesh cover. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figures 1-11 The present invention provides a technical solution: a modular energy-saving data center switch, including a switch body 1, a dustproof mesh cover 4 on the surface of the switch body 1, and an anti-static mechanism 2 on both sides of the switch body 1. The static eliminator 2 includes an air blowing unit 21, which is disposed on both sides of the switch body 1. The static eliminator 2 also includes a cover unit 22, which is disposed on the surface of the switch body 1.

[0021] As a further limitation of the present invention, the air blowing unit 21 includes two guide shells 2101. One side of each guide shell 2101 is fixedly connected to the surface of the switch body 1. An air intake fan 2104 is fixedly connected to the inner cavity of the guide shell 2101. A Tesla valve 2112 is fixedly connected to the inner cavity of the guide shell 2101. A conical cover 2111 is fixedly connected to one side of the guide shell 2101. One end of the conical cover 2111 extends to the outside of the guide shell 2101 and is fixedly connected to a delivery pipe 2106. One end of the delivery pipe 2106 is fixedly connected to an air blowing pipe 2105. An air outlet 2114 is provided on the surface of the air blowing pipe 2105. The number of air outlets 2114 is several. By setting the air outlets 2114, the blown positive and negative ion wind can be guided, so that the blown positive and negative ion wind forms a rectangular wind wall around the switch body 1. The switch body 1 within the rectangular wind wall can more effectively eliminate static electricity and effectively prevent the switch body 1 from being interfered with by static electricity.

[0022] The inner cavity of the airflow guide shell 2101 is equipped with an airflow guide fan 2110 and two static eliminators 2109. Two semiconductor coolers 2103 are fixedly connected to one side of the Tesla valve 2112. One end of the semiconductor cooler 2103 extends to the outside of the airflow guide shell 2101. Support plates 2113 are fixedly connected to both sides of the airflow guide fan 2110. One end of the support plate 2113 is fixedly connected to the inner cavity of the airflow guide shell 2101. By setting the semiconductor cooler 2103, the air entering the Tesla valve 2112 can be cooled. After being blown out, the air temperature in the rectangular air wall can be effectively reduced, thereby cooling the switch body 1, improving the stability of the switch body 1 during operation, and ensuring the stability of the network signal.

[0023] Both the inlet and outlet ends of the Tesla valve 2112 are fixedly connected to a connecting pipe 2107. The inner cavity of the guide shell 2101 is fixedly connected to two partitions 2108. The ends of the two connecting pipes 2107 away from the Tesla valve 2112 are fixedly connected to the two partitions 2108 respectively. The surface of the guide shell 2101 is fixedly connected to a top cover 2102. One end of the intake fan 2104 extends to one side of the top cover 2102. By setting the partitions 2108, the interior of the guide shell 2101 can be divided into sections to ensure the air treatment effect inside the guide shell 2101. This allows the incoming air to come into more full contact with positive and negative ions, thereby carrying out the positive and negative ions to remove static electricity from the switch body 1. This improves the static electricity removal effect of the switch body 1, thereby ensuring the signal stability of the switch body 1 during use and preventing interference.

[0024] The covering unit 22 includes a hollow plate 2201, which is disposed on one side of the switch body 1. There are several hollow plates 2201. A first connecting shaft 2214 is fixedly connected to the surface of the hollow plate 2201. A rotating rod 2203 is rotatably connected to the surface of the first connecting shaft 2214. A second connecting shaft 2215 is disposed between each pair of rotating rods 2203. The rotating rods 2203 are rotatably connected to each other through the second connecting shaft 2215. By setting the rotating rods 2203, when one of the hollow plates 2201 moves, the rotating rods 2203 can push multiple hollow plates 2201 to move, so that the positive and negative ion wind blown out by the hollow plates 2201 can more effectively cover the surface of the switch body 1, ensuring the effect of positive and negative ion wind on the static elimination of the switch body 1, and enabling the switch body 1 to operate more stably.

[0025] Hollow plates 2201 are connected in pairs by telescopic flexible hoses 2212. Two guide tubes 2208 are fixedly connected to the surface of one of the hollow plates 2201. One end of each guide tube 2208 is fixedly connected to the surface of two air blowing pipes 2105. An air blowing head 2216 is fixedly connected to one side of the hollow plate 2201. There are several air blowing heads 2216. By setting the guide tubes 2208, the positive and negative ion air in the air blowing pipes 2105 can be delivered into the hollow plate 2201, so that the air blowing head 2216 blows out, effectively eliminating static electricity on the surface of the switch body 1, preventing the switch body 1 from being affected by electromagnetic interference from static electricity, and ensuring the stability of the network signal.

[0026] Two push rods 2204 are fixedly connected to one side of each of the two hollow plates 2201. One end of each push rod 2204 is fixedly connected to a moving frame 2205. A rotating rod 2211 is rotatably connected to the surface of the top cover 2102. A rotating plate 2206 is fixedly connected to one end of the rotating rod 2211. A cylindrical block 2213 is fixedly connected to the surface of the rotating plate 2206. One end of the cylindrical block 2213 is slidably connected to the inner cavity of the moving frame 2205. By setting the cylindrical block 2213, the moving frame 2205 can be pushed, allowing the push rods 2204 to push the hollow plates 2201, so that the blown positive and negative ion wind can cover the switch body 1, thus effectively eliminating the electromagnetic interference of static electricity.

[0027] Both ends of the hollow plate 2201 are fixedly connected to short blocks 2209. Both sides of the switch body 1 are fixedly connected to two L-shaped rods 2207. A support rod 2202 is fixedly connected between the two L-shaped rods 2207. The short blocks 2209 are movably sleeved on the surface of the support rod 2202. The two short blocks 2209 are fixedly connected to the surface of the support rod 2202. The surface of the rotating rod 2211 and the surface of the suction fan 2104 are fixedly connected to synchronous pulleys 2210. The two synchronous pulleys 2210 are connected to a synchronous belt 2217 for transmission. By setting the support rod 2202, the short blocks 2209 can be limited, thereby ensuring the stability of the hollow plate 2201 when moving. This allows the positive and negative ion winds to be blown smoothly onto the surface of the switch body 1, achieving a stable static elimination effect.

[0028] By using the air blowing unit 21 and the covering unit 22 in combination, static electricity can be reduced. When the switch is in use, the positive and negative ions around the switch can be increased to neutralize the static electricity, effectively eliminating the static electricity generated around the switch, thus protecting the switch from the influence of static electricity, ensuring the stability of the signal when the switch is in use, and also protecting the internal components of the switch, thus improving the lifespan of the switch.

[0029] The specific implementation of this embodiment is as follows: When the switch body 1 is in use, the intake fan 2104 is run by an external controller and power supply to draw air into the guide shell 2101. The air entering the guide shell 2101 first enters the Tesla valve 2112 through the connecting pipe 2107 at the air inlet end of the Tesla valve 2112. The air entering the Tesla valve 2112 has its flow rate reduced by the special guide structure within the Tesla valve 2112. At the same time, the air entering the Tesla valve 2112 is cooled by the cooling of the semiconductor cooler 2103. The cooled air is then discharged through the connecting pipe 2107 at the air outlet end, thus being discharged into the static eliminator 2109. The discharge electrode of the electrostatic eliminator 2109 generates a high-voltage corona discharge, ionizing the air into a large number of positive and negative ions. This is existing technology and will not be elaborated further here. This results in a large number of positive and negative ions in the air entering the side of the partition 2108. Through the guidance of the flow fan 2110, the air containing positive and negative ions is introduced into the conical shroud 2111. As the opening of the conical shroud 2111 gradually narrows, the airflow is accelerated, further increasing its speed. The air is then transported through the conical shroud 2111 into the conveying pipe 2106, and then into the blowing pipe 2105. The positive and negative ion air entering the blowing pipe 2105 is discharged through the surface air outlet 2114. A rectangular airflow wall is formed around the switch body 1 to ensure that a large number of positive and negative ions are generated around the switch body 1, thereby neutralizing and eliminating static electricity, blocking the surrounding air, and reducing the temperature within the rectangular airflow wall area, thus cooling the switch body 1. Simultaneously, when the intake fan 2104 rotates to draw in air, it drives the synchronous pulley 2210 to rotate. The synchronous belt 2217 then drives another synchronous pulley 2210 to rotate, causing the rotating rod 2211 to rotate. This rotating rod 2211 drives the rotating plate 2206 to rotate, allowing the cylindrical block 2213 to move within the moving frame 2205, thus pushing the moving frame 2205 and allowing the pushing rod 2204 to move towards the hollow... The plate 2201 is pushed, and when the hollow plate 2201 moves, multiple hollow plates 2201 can be moved simultaneously through the connection of the rotating rod 2203, allowing multiple hollow plates 2201 to move back and forth. At the same time, positive and negative ion air is introduced into one of the hollow plates 2201 through the guide tube 2208, and then delivered to multiple hollow plates 2201 through the telescopic hose 2212. Finally, the positive and negative ion air is blown onto the surface of the switch through the air blown head 2216, thereby covering the surface of the switch body 1. The blown positive and negative ion air can effectively cover the switch body 1, improving the static electricity elimination effect of the switch body 1 and making it less susceptible to electromagnetic interference from static electricity. At the same time, the cooled positive and negative ion air blown onto the surface of the switch body 1This can effectively cool down the switch body 1, further improving the stability of the switch body 1 during operation.

[0030] Example 2: Please refer to Figures 1-11 The present invention provides a technical solution: a modular energy-saving data center switch, which makes corresponding improvements to the technical problems mentioned in the background art.

[0031] As a further limitation of the present invention, the surface of the switch body 1 is provided with an attraction mechanism 3. The suction mechanism 3 includes two conical cylinders 302. One end of each conical cylinder 302 is fixedly connected to the surface of two guide shells 2101. The two conical cylinders 302 are staggered. A conical head 304 is provided in the inner cavity of each conical cylinder 302. A guide vane 303 is fixedly connected to the surface of the conical head 304. There are several guide vanes 303. By setting the conical head 304, the air entering the conical cylinder 302 can be guided to ensure the airflow speed and allow it to effectively pass through the guide vane 303. This allows the air passing through the guide vane 303 to rotate and be blown out from the conical cylinder 302, thereby generating a suction force. This force can further attract the positive and negative ions blown out by the air pipe 2105 to one side of the switch body 1, so that the positive and negative ion wind can effectively cover the switch body 1 for static electricity elimination.

[0032] A fixing ring 305 is fixedly connected to the surface of the conical head 304. One end of the fixing ring 305 is fixedly connected to the inner wall of the conical cylinder 302. A fixing pipe 301 is fixedly connected to the surface of the conical cylinder 302. One end of the fixing pipe 301 is fixedly connected to the surface of the air blowing pipe 2105. By setting the fixing ring 305, the conical head 304 can be supported, thereby ensuring the stability of the conical head 304 in the conical cylinder 302 and enabling it to effectively guide the air entering the conical cylinder 302.

[0033] By setting up the attraction mechanism 3, the purpose of fully removing static electricity can be achieved. The blown positive and negative ions can be effectively introduced to the bottom of the switch, allowing the blown positive and negative ions to further cover the surface of the switch, ensuring the effect of removing static electricity from the switch surface, making it less susceptible to static interference, improving the effect of static protection for the switch, ensuring the stability of the signal during switch operation, and improving the performance of use.

[0034] The specific implementation method of this embodiment is as follows: After the positive and negative ion air enters the blowing pipe 2105, it is transported into the conical cylinder 302 through the fixed pipe 301. The positive and negative ion air in the conical cylinder 302 is guided by the conical head 304 to quickly pass through the guide vanes 303. The guide vanes 303 are like the spiral blades in a horizontal cyclone dust collector. Through the guidance of the guide vanes 303, the positive and negative ion air can rotate in the conical cylinder 302. Finally, it is blown out of the conical cylinder 302 in a rotating manner, forming a vortex of air. This attracts the positive and negative ion air blown out of the blowing pipe 2105 and effectively attracts it to one side of the switch body 1, thereby effectively covering the switch body 1 and allowing it to fully remove static electricity from the switch body 1. This improves the static electricity removal effect and ensures the stable operation of the switch body 1.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular energy-saving data center switch, comprising a switch body (1), characterized in that: The surface of the switch body (1) is provided with a dustproof mesh cover (4), and both sides of the switch body (1) are provided with static electricity removal mechanisms (2). The static elimination mechanism (2) includes an air blowing unit (21), which is disposed on both sides of the switch body (1); The static elimination mechanism (2) further includes a covering unit (22), which is disposed on the surface of the switch body (1); The surface of the switch body (1) is provided with an attraction mechanism (3).

2. The modular energy-saving data center switch according to claim 1, characterized in that: The air blowing unit (21) includes two guide shells (2101). One side of each of the two guide shells (2101) is fixedly connected to the surface of the switch body (1). An air intake fan (2104) is fixedly connected to the inner cavity of the guide shell (2101). A Tesla valve (2112) is fixedly connected to the inner cavity of the guide shell (2101). A conical cover (2111) is fixedly connected to one side of the guide shell (2101). One end of the conical cover (2111) extends through to the outside of the guide shell (2101) and is fixedly connected to a delivery pipe (2106). One end of the delivery pipe (2106) is fixedly connected to an air blowing pipe (2105). An air outlet (2114) is opened on the surface of the air blowing pipe (2105). The number of air outlets (2114) is several.

3. A modular energy-saving data center switch according to claim 2, characterized in that: The inner cavity of the flow guide shell (2101) is provided with a flow guide fan (2110), and the inner cavity of the flow guide shell (2101) is provided with two static eliminators (2109). Two semiconductor coolers (2103) are fixedly connected to one side of the Tesla valve (2112). One end of the semiconductor cooler (2103) extends through to the outside of the flow guide shell (2101). Support plates (2113) are fixedly connected to both sides of the flow guide fan (2110), and one end of the support plate (2113) is fixedly connected to the inner cavity of the flow guide shell (2101).

4. A modular energy-saving data center switch according to claim 3, characterized in that: The Tesla valve (2112) has a fixed connection pipe (2107) at both its inlet and outlet ends. The inner cavity of the flow guide shell (2101) has two fixed connections to two partitions (2108). The ends of the two connecting pipes (2107) away from the Tesla valve (2112) are fixedly connected to the two partitions (2108) respectively. The surface of the flow guide shell (2101) has a fixed connection to a top cover (2102). One end of the intake fan (2104) extends through to one side of the top cover (2102).

5. A modular energy-saving data center switch according to claim 4, characterized in that: The covering unit (22) includes a hollow plate (2201), which is disposed on one side of the switch body (1). There are several hollow plates (2201). A first connecting shaft (2214) is fixedly connected to the surface of the hollow plate (2201). A rotating rod (2203) is rotatably connected to the surface of the first connecting shaft (2214). A second connecting shaft (2215) is disposed between each pair of rotating rods (2203). The rotating rods (2203) are rotatably connected to each other through the second connecting shaft (2215).

6. A modular energy-saving data center switch according to claim 5, characterized in that: The hollow plates (2201) are connected together by telescopic hoses (2212) in pairs. Two guide tubes (2208) are fixedly connected to the surface of one of the hollow plates (2201). One end of the two guide tubes (2208) is fixedly connected to the surface of two air blowing tubes (2105) respectively. An air blowing head (2216) is fixedly connected to one side of the hollow plate (2201). The number of air blowing heads (2216) is several.

7. A modular energy-saving data center switch according to claim 6, characterized in that: Two push rods (2204) are fixedly connected to one side of each of the two hollow plates (2201). One end of each push rod (2204) is fixedly connected to a moving frame (2205). A rotating rod (2211) is rotatably connected to the surface of the top cover (2102). One end of the rotating rod (2211) is fixedly connected to a rotating plate (2206). A cylindrical block (2213) is fixedly connected to the surface of the rotating plate (2206). One end of the cylindrical block (2213) is slidably connected to the inner cavity of the moving frame (2205).

8. A modular energy-saving data center switch according to claim 7, characterized in that: Both ends of the hollow plate (2201) are fixedly connected to short blocks (2209). Both sides of the switch body (1) are fixedly connected to two L-shaped rods (2207). A support rod (2202) is fixedly connected between the two L-shaped rods (2207). The short blocks (2209) are movably sleeved on the surface of the support rod (2202). The two short blocks (2209) are fixedly connected to the surface of the support rod (2202). The surface of the rotating rod (2211) and the surface of the suction fan (2104) are fixedly connected to synchronous pulleys (2210). A synchronous belt (2217) is connected between the two synchronous pulleys (2210).

9. A modular energy-saving data center switch according to claim 2, characterized in that: The suction mechanism (3) includes two conical cylinders (302), one end of each conical cylinder (302) is fixedly connected to the surface of two guide shells (2101), the two conical cylinders (302) are staggered, the inner cavity of each conical cylinder (302) is provided with a conical head (304), and the surface of each conical head (304) is fixedly connected with a guide vane (303), the number of which is several.

10. A modular energy-saving data center switch according to claim 9, characterized in that: A fixing ring (305) is fixedly connected to the surface of the conical head (304). One end of the fixing ring (305) is fixedly connected to the inner wall of the conical cylinder (302). A fixing tube (301) is fixedly connected to the surface of the conical cylinder (302). One end of the fixing tube (301) is fixedly connected to the surface of the air blowing tube (2105).

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