Multifunctional network security server and use method thereof

Abstract

A multifunctional network security server disclosed by the present invention comprises a cabinet body, dustproof nets are arranged at the left and right ends of the cabinet body, a supporting rod is fixedly connected to the bottom of the cabinet body, a box body is fixedly connected to the top of the cabinet body, and a supporting seat is fixedly connected to the bottom of the inner wall of the cabinet body. The upper end of the supporting seat is slidably connected with a server body, the interior of the box body is fixedly connected with a partition plate, the interior of the box body is slidably sleeved with a filter plate, the box body is provided with a heat dissipation mechanism, the box body is provided with a filter mechanism, and the server body is provided with a connecting mechanism. The invention relates to a multifunctional network security server which has the characteristics that air can be filtered and purified during auxiliary heat dissipation, and the server is convenient to disassemble and overhaul.

Description

Technical Field

[0001] The present invention belongs to the technical field of network security servers, and in particular relates to a multifunctional network security server and a method for using the same. Background Art

[0002] A network security server is a server specifically designed to provide network security services and protection. These servers are typically used to store security configurations, policies, and log data, and perform security functions such as network traffic monitoring, vulnerability scanning, and intrusion detection. Network security servers can also provide virtual private network (VPN) services, identity authentication, encrypted communications, and other security features to ensure the security and stability of network systems. These servers are typically managed and operated by professional network security companies or organizations, helping businesses and organizations improve their network security and protect against various network threats and attacks.

[0003] The invention patent with the patent authorization announcement number CN114690864B discloses a multifunctional network security server, including a protective cover, wherein a server body is embedded in the protective cover: an air cooling component and a water cooling component with an upper and lower offset structure are provided inside the protective cover and below the server body; a heat dissipation port is provided on the side wall of the protective cover; the protective cover and the server body are movably connected by a limit assembly; and a retractable and rotatable balancing component is provided at the bottom of the protective cover. In the present invention, the network security server adopts a movably connected limit assembly, which can accurately connect the server body and the protective cover in a suspended position, so that a certain gap is left between the server body and the bottom of the inner wall of the protective cover, thereby providing sufficient air flow space, so that the cold air processed by the air cooling component and the water cooling component can enter the protective cover, and the server body is efficiently cooled and cooled from the bottom to the top, greatly improving the heat dissipation performance of the network security server.

[0004] In the prior art, when using a security server, dust and impurities in the air can contaminate the server during cooling, affecting the cooling effect. Furthermore, the server is inconvenient to disassemble and perform repairs and maintenance. Therefore, a multifunctional network security server is needed. Summary of the Invention

[0005] The purpose of the present invention is to provide a multifunctional network security server in order to solve the above problems, thereby solving the problems mentioned in the background technology.

[0006] In order to solve the above problems, the present invention provides a technical solution:

[0007] A multifunctional network security server includes a cabinet, with dustproof nets provided at both ends of the left and right ends, a support rod fixedly connected to the bottom of the cabinet, a box fixedly connected to the top of the cabinet, a support base fixedly connected to the bottom of the inner wall of the cabinet, a server body slidably connected to the upper end of the support base, a partition fixedly connected to the interior of the box, a filter plate slidably sleeved on the interior of the box, a heat dissipation mechanism provided on the box, a filtering mechanism provided on the box, and a connecting mechanism provided on the server body.

[0008] Preferably, there are multiple support rods, and the multiple support rods are evenly distributed at the bottom of the cabinet. By designing the support rods, the entire structure can be supported.

[0009] Preferably, the heat dissipation mechanism includes an air pump, an air extraction port fixedly mounted at the lower end of the partition, an exhaust port provided at the bottom of the air pump, a connecting pipe fixedly sleeved on the outer side of the exhaust port, a fixed pipe fixedly connected to the bottom of the connecting pipe, a plurality of evenly distributed air outlets fixedly connected to the bottom of the fixed pipe, a rotating pipe rotatably sleeved on the interior of the housing via a bearing, a turntable fixedly connected to the top of the rotating pipe, a plurality of evenly distributed annular air inlets fixedly connected to the outer side of the turntable. By designing the heat dissipation mechanism, auxiliary heat dissipation can be provided to the server body.

[0010] As an advantage, the connecting pipe is fixedly connected to the box body, and the connecting pipe is fixedly connected to the cabinet body. By designing the connecting pipe, air can be output.

[0011] Preferably, the filter mechanism includes a mounting base, the top of the housing is fixedly connected to the mounting base, a drive motor is fixedly installed on the inner side of the mounting base, the output end of the drive motor is rotatably connected to the housing, the lower end of the output end of the drive motor is fixedly connected to gear 1, the left end of gear 1 is engaged with gear 2, and gear 2 is fixedly sleeved on the outside of the rotating tube, the outside of the rotating tube is fixedly connected to a top block, the lower end of the top block contacts a protrusion, and the protrusion is fixedly connected to the filter plate, the inside of the filter plate is slidably sleeved with a guide rod, the outer side of the guide rod is provided with two symmetrically distributed first springs, the upper and lower ends of the guide rod are fixedly connected to fixed blocks, and the fixed blocks are fixedly connected to the housing. By designing the filter mechanism, air filtration and purification can be achieved.

[0012] Preferably, one end of the first spring is fixedly connected to the filter plate, and the other end of the first spring is fixedly connected to the fixing block. By designing the first spring, the force of the first spring can act on the filter plate.

[0013] Preferably, the connection mechanism includes a support block, the bottom of the server body being fixedly connected to the support block, the support block being slidably connected to the support seat, a groove being formed inside the support block, a locking ball being movably sleeved inside the groove, the locking ball being movably connected to the support seat, a connection block being movably sleeved outside the locking ball, the connection block being slidably connected to the support seat, an elastic steel sheet being fixedly connected to the bottom of the connection block, the elastic steel sheet being fixedly connected to the support seat, a connecting rod being slidably sleeved inside the connection block, the connecting rod being fixedly connected to the support seat, and a second spring being provided outside the connecting rod. By designing the connection mechanism, the server body can be easily disassembled.

[0014] Preferably, a slide groove is provided inside the support seat, and a support block is slidably connected inside the slide groove. The slide groove is designed so that the support block can slide inside the support seat.

[0015] Preferably, one end of the second spring is fixedly connected to the connecting block, and the other end of the second spring is fixedly connected to the support seat. By designing the second spring, the force of the second spring can act on the connecting block.

[0016] A method for using a multifunctional network security server, comprising the following steps:

[0017] Step 1: Under the action of the server body, network security services can be provided. During the operation of the server body, the air pump works at the same time. The air pump sucks the inside of the box through the air suction port, so that a negative pressure state is formed inside the box. Then, the air can be sucked to the outside through the rotating tube. The air in the surrounding environment will be sucked in through the air inlet and then filtered and purified under the action of the filter plate to remove dust and impurities in the air. The filtered air will then be input into the inside of the connecting pipe through the exhaust port, and then the filtered air will be input into the fixed pipe and finally blown out through the air outlet. At this time, the server body can be blown to dissipate heat to achieve auxiliary heat dissipation of the server body;

[0018] Step 2: During the heat dissipation process, the drive motor works at the same time. The output end of the drive motor drives gear 1 to rotate, gear 1 drives gear 2 to rotate, gear 2 drives the rotating tube to rotate, the rotating tube drives the turntable to rotate, and the turntable drives the air inlet to rotate, which can realize the rotation of the air inlet to inhale air, and can improve the inhalation range of the external environment. After the air is filtered and discharged, it can also assist in dust removal and purification of the surrounding environment, thereby improving the functionality of use;

[0019] Step 3: When the rotating tube rotates, the rotating tube also drives the top block to rotate. The rotation of the top block squeezes the convex block, which drives the filter plate to move downward. The filter plate slides along the guide rod, and the filter plate squeezes the lower first spring and stretches the upper first spring. When the top block rotates and separates from the convex block, the filter plate can vibrate in the vertical direction under the elastic action of the first spring, which can prevent impurities from clogging the filter plate and affecting the subsequent air filtering effect.

[0020] Step 4: When the server body needs to be disassembled, first open the cabinet, and then pull the server body directly outward. The server body drives the support block to slide along the slide groove inside the support seat. The support block will slide relative to the card ball, and the support block will squeeze the card ball. The card ball will roll downward, and the card ball will drive the connecting block to move down and squeeze the elastic steel sheet. At the same time, the connecting block will slide along the connecting rod to squeeze the second spring, which can realize the separation of the card ball and the internal groove of the support block. Then the support block can be pulled out of the support seat to disassemble the server body, which is convenient for inspection and maintenance of the server body.

[0021] The beneficial effects of the present invention are as follows: the present invention relates to a multifunctional network security server, which has the characteristics of filtering and purifying air while assisting heat dissipation and facilitating the disassembly and maintenance of the server. In specific use, compared with traditional multifunctional network security servers, the multifunctional network security server has the following beneficial effects:

[0022] Firstly, by designing the function of the air pump, suction can be applied to the interior of the box, forming a negative pressure state inside the box, and then the external air can be sucked in through the air inlet. After the air enters the box, it can be filtered and purified by the filter plate. The purified air can be blown to the server body for heat dissipation, thereby improving the heat dissipation efficiency of the server body and avoiding dust pollution during heat dissipation. The air inlet can also be rotated under the action of the drive motor, which can increase the range of air absorption from the surrounding environment, achieve the purpose of dust removal and purification of the surrounding environment, and improve functionality. The filter plate can also vibrate during filtering to avoid clogging and affecting use.

[0023] Secondly, by designing the connection between the card ball and the groove, the support block can be limited, and the connection and fixation of the support block and the support base can be achieved, thereby achieving the purpose of connecting and fixing the server body and the support base, making it convenient for the operation and use of the server body. When the server body is pulled outward, the support block and the card ball can be separated, making it convenient to pull the server body out of the cabinet, facilitate the disassembly of the server body, and facilitate the inspection and maintenance of the server body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] For ease of explanation, the present invention is described in detail with reference to the following specific implementations and accompanying drawings.

[0025] Figure 1It is a three-dimensional diagram of the overall structure of the present invention;

[0026] Figure 2 For the present invention Figure 1 A three-dimensional cross-sectional view of the local structure;

[0027] Figure 3 For the present invention Figure 2 A magnified view of point A;

[0028] Figure 4 For the present invention Figure 2 Enlarged view of point B;

[0029] Figure 5 For the present invention Figure 2 Enlarged view of point C;

[0030] Figure 6 For the present invention Figure 2 Front cross-sectional view of the support seat.

[0031] In the figure: 1. cabinet; 2. dustproof net; 3. support rod; 4. box; 5. support base; 6. server body; 7. heat dissipation mechanism; 8. filtering mechanism; 9. connecting mechanism; 10. partition; 11. filter plate; 71. air pump; 72. air suction port; 73. exhaust port; 74. connecting pipe; 75. fixed pipe; 76. air outlet; 77. rotating pipe; 78. turntable; 79. air inlet; 81. mounting base; 82. drive motor; 83. gear 1; 84. gear 2; 85. top block; 86. protrusion; 87. guide rod; 88. first spring; 89. fixed block; 91. support block; 92. slide groove; 93. groove; 94. card ball; 95. connecting block; 96. elastic steel sheet; 97. connecting rod; 98. second spring. DETAILED DESCRIPTION

[0032] like Figure 1-6 As shown, this specific embodiment adopts the following technical solutions:

[0033] Example:

[0034] A multifunctional network security server includes a cabinet 1, wherein dustproof nets 2 are provided at both ends of the left and right ends of the cabinet 1, and a support rod 3 is fixedly connected to the bottom of the cabinet 1. The number of the support rods 3 is multiple, and the multiple support rods 3 are evenly distributed at the bottom of the cabinet 1. By designing the support rods 3, the overall structure can be supported. The top of the cabinet 1 is fixedly connected to a box 4, and the bottom of the inner wall of the cabinet 1 is fixedly connected to a support seat 5. The upper end of the support seat 5 is slidably connected to a server body 6. The interior of the box 4 is fixedly connected to a partition 10, and the interior of the box 4 is slidably sleeved with a filter plate 11. The box 4 is provided with a heat dissipation mechanism 7, the box 4 is provided with a filtering mechanism 8, and the server body 6 is provided with a connecting mechanism 9.

[0035] Among them, the heat dissipation mechanism 7 includes an air pump 71, an air suction port 72 is fixedly installed at the lower end of the partition 10, and an exhaust port 73 is provided at the bottom of the air pump 71. The outer side of the exhaust port 73 is fixedly sleeved with a connecting pipe 74, and the connecting pipe 74 is fixedly connected to the box body 4. The connecting pipe 74 is fixedly connected to the cabinet body 1. By designing the connecting pipe 74, air can be output, and the bottom of the connecting pipe 74 is fixedly connected with a fixed pipe 75, and the bottom of the fixed pipe 75 is fixedly connected with a plurality of evenly distributed air outlets 76. The interior of the box body 4 is rotatably sleeved with a rotating pipe 77 through a bearing, and the top of the rotating pipe 77 is fixedly connected with a turntable 78, and the outer side of the turntable 78 is fixedly connected with a plurality of annular and evenly distributed air inlets 79. By designing the heat dissipation mechanism 7, the server body 6 can be assisted in heat dissipation.

[0036] The filter mechanism 8 includes a mounting seat 81, the top of the box body 4 is fixedly connected with the mounting seat 81, the inner side of the mounting seat 81 is fixedly installed with a drive motor 82, the output end of the drive motor 82 is rotatably connected to the box body 4, the lower end of the output end of the drive motor 82 is fixedly connected with a gear 1 83, the left end of the gear 1 83 is engaged with a gear 2 84, the gear 2 84 is fixedly sleeved on the outside of the rotating tube 77, the outer side of the rotating tube 77 is fixedly connected with a top block 85, the lower end of the top block 85 contacts with a protrusion 86, and the protrusion 86 is in contact with the The filter plate 11 is fixedly connected, and the internal sliding sleeve of the filter plate 11 is provided with a guide rod 87. Two symmetrically distributed first springs 88 are provided on the outside of the guide rod 87. One end of the first spring 88 is fixedly connected to the filter plate 11, and the other end of the first spring 88 is fixedly connected to the fixed block 89. By designing the first spring 88, the force of the first spring 88 can act on the filter plate 11. The upper and lower ends of the guide rod 87 are fixedly connected with the fixed blocks 89, and the fixed block 89 is fixedly connected to the box body 4. By designing the filter mechanism 8, the air can be filtered and purified.

[0037] Among them, the connecting mechanism 9 includes a support block 91, the bottom of the server body 6 is fixedly connected to the support block 91, the support block 91 is slidably connected to the support seat 5, the interior of the support seat 5 is provided with a slide groove 92, the interior of the slide groove 92 is slidably connected to the support block 91, by designing the slide groove 92, so that the support block 91 can slide inside the support seat 5, the interior of the support block 91 is provided with a groove 93, the interior of the groove 93 is movably sleeved with a card ball 94, the card ball 94 is movably connected to the support seat 5, the outer side of the card ball 94 is movably sleeved with a connecting block 95, and the connecting block 95 is connected to the support seat 5 sliding connection, the bottom of the connecting block 95 is fixedly connected with an elastic steel sheet 96, and the elastic steel sheet 96 is fixedly connected to the support base 5. The interior of the connecting block 95 is slidably sleeved with a connecting rod 97, and the connecting rod 97 is fixedly connected to the support base 5. A second spring 98 is provided on the outside of the connecting rod 97, one end of the second spring 98 is fixedly connected to the connecting block 95, and the other end of the second spring 98 is fixedly connected to the support base 5. By designing the second spring 98, the force of the second spring 98 can act on the connecting block 95. By designing the connecting mechanism 9, the server body 6 can be easily disassembled.

[0038] A method for using a multifunctional network security server, comprising the following steps:

[0039] Step 1: Under the action of the server body 6, network security services can be provided. During the operation of the server body 6, the air pump 71 works at the same time. The air pump 71 sucks the inside of the box body 4 through the air suction port 72, so that a negative pressure state is formed inside the box body 4. Then, the outside can be sucked through the rotating tube 77. The air in the surrounding environment will be sucked in through the air inlet 79. Then, under the action of the filter plate 11, the air can be filtered and purified to remove dust and impurities in the air. Then, the filtered air will be input into the inside of the connecting pipe 74 through the exhaust port 73, and then the filtered air will be input into the fixed pipe 75 and finally blown out through the air outlet 76. At this time, the server body 6 can be cooled by blowing air to achieve auxiliary heat dissipation of the server body 6;

[0040] Step 2: During the heat dissipation process, the drive motor 82 works simultaneously. The output end of the drive motor 82 drives the gear 1 83 to rotate, the gear 1 83 drives the gear 2 84 to rotate, the gear 2 84 drives the rotating tube 77 to rotate, the rotating tube 77 drives the turntable 78 to rotate, and the turntable 78 drives the air inlet 79 to rotate, so that the air inlet 79 can be rotated to inhale air, thereby increasing the air inhalation range of the external environment. After the air is filtered and discharged, it can also assist in dust removal and purification of the surrounding environment, thereby improving the functionality of the use.

[0041] Step 3: When the rotating tube 77 rotates, the rotating tube 77 also drives the top block 85 to rotate. The rotation of the top block 85 squeezes the protrusion 86, and the protrusion 86 drives the filter plate 11 to move downward. The filter plate 11 slides along the guide rod 87. The filter plate 11 squeezes the lower first spring 88 and stretches the upper first spring 88. When the top block 85 rotates and separates from the protrusion 86, the elastic action of the first spring 88 enables the filter plate 11 to vibrate in the vertical direction, thereby preventing impurities from clogging the filter plate 11 and affecting the subsequent air filtering effect.

[0042] Step 4: When the server body 6 needs to be disassembled, first open the cabinet 1, and then pull the server body 6 directly outward. The server body 6 drives the support block 91 to slide along the slide groove 92 inside the support seat 5. The support block 91 will slide relative to the card ball 94, and the support block 91 will squeeze the card ball 94. The card ball 94 will roll downward, and the card ball 94 will drive the connecting block 95 to move down and squeeze the elastic steel sheet 96. At the same time, the connecting block 95 will slide along the connecting rod 97 to squeeze the second spring 98, which can realize the separation of the card ball 94 and the internal groove 93 of the support block 91. Then the support block 91 can be pulled out from the support seat 5 to disassemble the server body 6, which is convenient for inspection and maintenance of the server body 6.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional network security server, comprising a cabinet (1), characterized in that: Dustproof nets (2) are provided at both left and right ends of the cabinet (1); a support rod (3) is fixedly connected to the bottom of the cabinet (1); a box (4) is fixedly connected to the top of the cabinet (1); a support seat (5) is fixedly connected to the bottom of the inner wall of the cabinet (1); the upper end of the support seat (5) is slidably connected to the server body (6); a partition (10) is fixedly connected to the interior of the box (4); a filter plate (11) is slidably sleeved on the interior of the box (4); a heat dissipation mechanism (7) is provided on the box (4); a filtering mechanism (8) is provided on the box (4); and a connecting mechanism (9) is provided on the server body (6).

2. The multifunctional network security server according to claim 1, characterized in that: There are multiple support rods (3), and the multiple support rods (3) are evenly distributed at the bottom of the cabinet (1).

3. The multifunctional network security server according to claim 1, characterized in that: The heat dissipation mechanism (7) includes an air pump (71), an air extraction port (72) is fixedly installed at the lower end of the partition (10), an exhaust port (73) is provided at the bottom of the air pump (71), a connecting pipe (74) is fixedly sleeved on the outer side of the exhaust port (73), a fixed pipe (75) is fixedly connected to the bottom of the connecting pipe (74), a plurality of evenly distributed air outlets (76) are fixedly connected to the bottom of the fixed pipe (75), a rotating pipe (77) is rotatably sleeved inside the box (4) through a bearing, a rotating disk (78) is fixedly connected to the top of the rotating pipe (77), and a plurality of annular and evenly distributed air inlets (79) are fixedly connected to the outer side of the rotating disk (78).

4. The multifunctional network security server according to claim 3, characterized in that: The connecting pipe (74) is fixedly connected to the box body (4), and the connecting pipe (74) is fixedly connected to the cabinet body (1).

5. The multifunctional network security server according to claim 3, characterized in that: The filtering mechanism (8) includes a mounting seat (81), the top of the box (4) is fixedly connected to the mounting seat (81), the inner side of the mounting seat (81) is fixedly mounted with a driving motor (82), the output end of the driving motor (82) is rotatably connected to the box (4), the lower end of the output end of the driving motor (82) is fixedly connected to a gear 1 (83), the left end of the gear 1 (83) is meshed with a gear 2 (84), and the gear 2 (84) is fixedly sleeved on the outer side of the rotating tube (77). On the side, the outer side of the rotating tube (77) is fixedly connected with a top block (85), the lower end of the top block (85) contacts a protrusion (86), the protrusion (86) is fixedly connected to the filter plate (11), the inner side of the filter plate (11) is slidably sleeved with a guide rod (87), the outer side of the guide rod (87) is provided with two symmetrically distributed first springs (88), the upper and lower ends of the guide rod (87) are fixedly connected with fixed blocks (89), and the fixed block (89) is fixedly connected to the box body (4).

6. The multifunctional network security server according to claim 5, characterized in that: One end of the first spring (88) is fixedly connected to the filter plate (11), and the other end of the first spring (88) is fixedly connected to the fixing block (89).

7. The multifunctional network security server according to claim 1, characterized in that: The connecting mechanism (9) comprises a supporting block (91), the bottom of the server body (6) is fixedly connected with the supporting block (91), the supporting block (91) is slidably connected to the supporting seat (5), a groove (93) is provided inside the supporting block (91), a locking ball (94) is movably sleeved inside the groove (93), the locking ball (94) is movably connected to the supporting seat (5), a connecting block (95) is movably sleeved outside the locking ball (94), the connecting block (95) is slidably connected to the supporting seat (5), the bottom of the connecting block (95) is fixedly connected with an elastic steel sheet (96), the elastic steel sheet (96) is fixedly connected to the supporting seat (5), a connecting rod (97) is slidably sleeved inside the connecting block (95), the connecting rod (97) is fixedly connected to the supporting seat (5), and a second spring (98) is provided outside the connecting rod (97).

8. The multifunctional network security server according to claim 1, characterized in that: A sliding groove (92) is provided inside the support seat (5), and a support block (91) is slidably connected inside the sliding groove (92).

9. The multifunctional network security server according to claim 7, characterized in that: One end of the second spring (98) is fixedly connected to the connecting block (95), and the other end of the second spring (98) is fixedly connected to the supporting seat (5).

10. A method for using a multifunctional network security server according to any one of claims 1 to 9, characterized in that: The specific steps include: Step 1: Under the action of the server body (6), network security services can be provided. During the operation of the server body (6), the air pump (71) works at the same time. The air pump (71) sucks the inside of the box (4) through the air suction port (72), so that a negative pressure state is formed inside the box (4). Then, the outside can be sucked through the rotating tube (77). The air in the surrounding environment will be sucked in through the air inlet (79). Then, under the action of the filter plate (11), the air can be filtered and purified to remove dust and impurities in the air. Then, the filtered air will be input into the inside of the connecting pipe (74) through the exhaust port (73). Then, the filtered air will be input into the fixed pipe (75) and finally blown out through the air outlet (76). At this time, the server body (6) can be blown to dissipate heat to achieve auxiliary heat dissipation of the server body (6); Step 2: During the heat dissipation process, the drive motor (82) works simultaneously, the output end of the drive motor (82) drives the gear 1 (83) to rotate, the gear 1 (83) drives the gear 2 (84) to rotate, the gear 2 (84) drives the rotating tube (77) to rotate, the rotating tube (77) drives the turntable (78) to rotate, the turntable (78) drives the air inlet (79) to rotate, and the rotation of the air inlet (79) can be realized to inhale air, which can improve the inhalation range of the external environment. After the air is filtered and discharged, it can also serve the purpose of assisting dust removal and purification of the surrounding environment, thereby improving the functionality of use; Step 3: When the rotating tube (77) rotates, the rotating tube (77) also drives the top block (85) to rotate. The rotation of the top block (85) squeezes the convex block (86). The convex block (86) drives the filter plate (11) to move downward. The filter plate (11) slides along the guide rod (87). The filter plate (11) squeezes the lower first spring (88) and stretches the upper first spring (88). When the top block (85) rotates and separates from the convex block (86), the filter plate (11) can vibrate in the vertical direction under the elastic action of the first spring (88), thereby preventing impurities from clogging the filter plate (11) and affecting the subsequent air filtering effect. Step 4: When the server body (6) needs to be disassembled, the cabinet (1) is opened first, and then the server body (6) is directly pulled outward. The server body (6) drives the support block (91) to slide along the slide groove (92) inside the support seat (5). The support block (91) slides relative to the card ball (94). The support block (91) squeezes the card ball (94), and the card ball (94) rolls downward. The card ball (94) drives the connecting block (95) to move downward to squeeze the elastic steel sheet (96). At the same time, the connecting block (95) slides along the connecting rod (97) to squeeze the second spring (98), so that the card ball (94) and the inner groove (93) of the support block (91) can be separated. Then the support block (91) can be pulled out from the support seat (5) to disassemble the server body (6), which is convenient for inspection and maintenance of the server body (6).

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