Computer server convenient to maintain

Abstract

The invention discloses a computer server convenient to maintain, and relates to the technical field of computer servers, the computer server convenient to maintain comprises a bottom frame, a machine cabinet is fixed on the top surface of the bottom frame, a power source penetrates through and is fixedly installed at the top end in the machine cabinet, and an electric fan is fixedly installed at the bottom end in the machine cabinet; a plurality of U-shaped frames are fixed to the top of the inner wall of the cabinet, a host is placed at the bottom ends of the interiors of the U-shaped frames, a stretching assembly is arranged at the bottom end of the interior of the cabinet and comprises a bottom table, the bottom table is fixed to the bottom end of the interior of the cabinet, and the bottom table is located above the electric fan; two electric telescopic rods are fixed to the side, close to the electric fan, of the bottom table, and two L-shaped strip plates are fixed to the front faces of the telescopic ends of the two electric telescopic rods correspondingly, so that the problem that a hard disk can not be maintained in time due to the fact that the hard disk can be maintained only when a host of the server for the computer is moved away is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of computer servers, in particular to a computer server which is easy to maintain. Background Art

[0002] The main function of a computer server that is easy to maintain is to facilitate the staff to repair the hard disk in the computer server, so that the staff can easily maintain the computer's hard disk and extend the service life of the server.

[0003] Patent No. CN221899505U discloses a computer server that is easy to maintain, a computer server that is easy to maintain, including an installation base, a server installation box fixedly connected to the installation base, three partitions evenly distributed inside the server installation box, support plates slidably connected on both sides of the partitions, a host is placed on the upper ends of two of the support plates, and connecting plates are provided at the rear ends of the two support plates. This patent sets partitions and connecting plates, and sets sliding grooves that cooperate with limiting columns on the partitions, so as to realize the function of pressing the host to pop out, and pressing again to retract the host into the server installation box, so that maintenance personnel do not need to manually pull out the host, thereby simplifying the maintenance process and improving maintenance efficiency.

[0004] However, the computer servers that are easy to maintain currently have the following problems: when the computer servers that are easy to maintain are in use, the staff need to maintain the hard disk in the server, but it is difficult to open the hard disk in the server for maintenance in the cabinet, so the computer server needs to move the host to maintain the hard disk, resulting in the problem of untimely maintenance of the hard disk. Therefore, we propose a computer server that is easy to maintain. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a computer server that is easy to maintain and solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a computer server that is easy to maintain, comprising a base frame, a cabinet is fixed on the top surface of the base frame, an air inlet is opened in the middle of the bottom surface of the cabinet, and air outlets are opened on both sides of the top surface of the cabinet, a power supply is passed through and fixedly installed on the top of the cabinet, an electric fan is fixedly installed on the bottom end of the cabinet, a plurality of U-shaped frames are fixed on the top of the inner wall of the cabinet, a host is placed on the bottom end of the plurality of U-shaped frames, and an extension component is arranged on the bottom end of the cabinet; The extension component includes a bottom table, which is fixed to the bottom end of the cabinet, and the bottom table is located above the electric fan. Two electric telescopic rods are fixed to one side of the bottom table close to the electric fan, and two L-shaped strips are fixed to the front of the telescopic ends of the two electric telescopic rods, respectively. The outer walls of the two L-shaped strips are in sliding contact with the top surface of the bottom table, and a storage box is fixed to the top surface of the two L-shaped strips. A plurality of hard disks are fixedly installed inside the storage box, and the plurality of hard disks in the storage box are respectively connected to the data cables on the back of the host. T-shaped strips are fixed to the top of the left and right sides of the storage box, and T-shaped groove frames are fixed to the left and right sides of the inner wall of the cabinet. The inner walls of the two T-shaped groove frames are slidably connected to the outer walls of the two T-shaped strips. The storage box moves forward with the hard disk, so that the staff can maintain the hard disk in the storage box without moving the host. A limiting component is arranged on the front of the two L-shaped strips; The limiting assembly includes a horizontal plate, which is fixed to the front of the two L-shaped strips, and an inner groove plate is passed through and fixed in the middle of the back of the horizontal plate, and a T-shaped column is fixed in the middle of the side of the bottom table close to the electric fan, and the outer wall of the T-shaped column is slidably connected with the inner wall of the inner groove plate. Under the restriction of the T-shaped column, the horizontal plate limits the L-shaped strip, so that when the L-shaped strip drives the storage box to move forward, the storage box on the L-shaped strip will not vibrate violently; Dehumidification devices are arranged on both sides of the bottom surface of the horizontal plate, and a stabilization device is arranged on the side of the dehumidification devices which is away from each other.

[0007] According to the above technical solution, a cabinet door is hinged on the right side of the cabinet, heat dissipation ports are opened at the bottom of the left and right sides of the cabinet, dustproof nets are fixed to the inner walls of the two heat dissipation ports of the cabinet, dustproof nets are fixed to the inner walls of the two air outlets of the cabinet, the electric fan is located above the air inlet of the cabinet, four supporting legs are arranged under the bottom table, the storage box is located between the two heat dissipation ports of the cabinet, heat dissipation ports are opened on the left and right sides of the storage box, dustproof nets are fixed to the inner walls of the two heat dissipation ports of the storage box, and the bottom surface of the inner groove plate is in sliding contact with the outer wall of the T-shaped column.

[0008] According to the above technical solution, the dehumidification device includes two L-shaped rods, a frame plate, a hole shell and a calcium chloride block. The two L-shaped rods are fixed on both sides of the bottom surface of the horizontal plate. The frame plate is fixed to one end of the two L-shaped rods away from the horizontal plate. The top of the front side of the frame plate is fixedly connected to the back side of the inner groove plate. The hole shell is fixedly installed on the outer walls of the two L-shaped rods. A plurality of air holes are provided on the top and bottom surfaces of the hole shell. The calcium chloride block is fixed in the middle of the inner wall of the hole shell. The hole shell can be automatically moved out of the cabinet, so that the staff can easily replace the calcium chloride block in the hole shell.

[0009] According to the above technical solution, the dehumidification device also includes two connecting plates, two rollers and two double-ring plates. The two connecting plates are fixed on the left and right sides of the hole shell, the two connecting plates are located on the side close to the front of the interior of the cabinet, the two rollers are rotatably installed on the sides of the two connecting plates away from each other, the two double-ring plates are respectively fixed on the outer walls of the four supporting legs of the bottom table, the top surfaces of the two double-ring plates are in contact with the outer walls of the two rollers, and when the rollers roll, the vibration of the calcium chloride block in the hole shell is reduced.

[0010] According to the above technical solution, the hole shell is located above the electric fan, the bottom surface of the hole shell is configured to be detachable, and the two double ring plates are located at the bottom of the left and right sides of the hole shell.

[0011] According to the above technical solution, the stabilizing device includes two short columns, two rollers 2, two magnetic blocks and two L-shaped metal plates, the two short columns are respectively fixed on the side of the two connecting plates away from each other, the two short columns are respectively located in front of the two rollers 1, the two rollers 2 are respectively rotatably installed on the outer walls of the two short columns, the two L-shaped metal plates are respectively embedded in the back sides of the two short columns, the two L-shaped metal plates are respectively fixed on the top surfaces of the two double-ring plates, and the two L-shaped metal plates are respectively located on the side of the two rollers 1 away from each other. Under the magnetic force of the magnetic block, the magnetic block is adsorbed on the L-shaped metal plate, so that the storage box can stay stably in the cabinet.

[0012] According to the above technical solution, the stabilizing device also includes two oblique ring blocks, two thin rods and two chamfered plates. The two oblique ring blocks are respectively fixed on the outer walls of the two short columns, the two oblique ring blocks are respectively located on the side close to the two connecting plates away from each other, the two thin rods are respectively fixed on the side of the two oblique ring blocks away from each other, the two chamfered plates are respectively embedded on the outer walls of the two thin rods, the chamfers of the two chamfered plates are in sliding contact with the top surfaces of the two double ring plates, and the chamfered plates shovel out the accumulated dust attached to the double ring plates.

[0013] According to the above technical solution, the two L-shaped metal plates are respectively located on the movement tracks of the two magnetic blocks, and the two chamfered plates are respectively located at the bottom of the second front sides of the two rollers.

[0014] The present invention provides a computer server that is easy to maintain and has the following beneficial effects: (1) The present invention uses a bottom table, an electric telescopic rod, an L-shaped strip, a storage box, a T-shaped strip, a T-shaped groove frame, a cross plate and an inner groove plate in conjunction with a T-shaped column. The storage box moves forward with the hard disk, so that the staff can maintain the hard disk in the storage box without moving the host computer, thereby preventing the computer server from having to move the host computer to maintain the hard disk, resulting in untimely maintenance of the hard disk. In addition, under the restriction of the T-shaped column, the cross plate limits the L-shaped strip, so that when the L-shaped strip drives the storage box to move forward, the storage box on the L-shaped strip will not vibrate violently, thereby preventing the storage box on the L-shaped strip from vibrating violently during movement, causing the hard disk in the storage box to be vibrated and damaged.

[0015] (2) The present invention arranges the dehumidification device so that the L-shaped rod, the frame plate, the hole shell, the calcium chloride block, the connecting plate and the roller 1 cooperate with the double ring plate, and the hole shell can be automatically moved out of the cabinet, so that the staff can easily replace the calcium chloride block in the hole shell, thereby preventing the inconvenience of replacing the calcium chloride block from causing poor dehumidification effect of the equipment. In addition, when the roller 1 rolls, the vibration of the calcium chloride block in the hole shell is reduced, thereby preventing a large amount of calcium chloride block debris from accumulating on the electric fan and causing damage to the electric fan in the equipment.

[0016] (3) The present invention arranges a stabilizing device so that the short column, the second roller, the magnetic block, the L-shaped metal plate, the oblique ring block and the thin rod cooperate with the chamfered plate. Under the magnetic force of the magnetic block, the magnetic block is adsorbed on the L-shaped metal plate, so that the storage box can stay stably in the cabinet, preventing the staff from accidentally pulling out the storage box and causing damage to the hard disk in the storage box. The chamfered plate shovels out the dust attached to the double ring plate, preventing a large amount of dust attached to the double ring plate from causing unsmooth movement of equipment parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the present invention as a whole; Figure 2 It is a cross-sectional schematic diagram of the present invention as a whole; Figure 3 It is a cross-sectional schematic diagram of the cabinet of the present invention; Figure 4 For the present invention Figure 3 A local enlarged schematic diagram of the middle A; Figure 5 is a schematic diagram of a dehumidification device of the present invention; Figure 6 For the present invention Figure 5 A partial enlarged schematic diagram of point B in the middle; Figure 7 Schematic diagram of the stabilizing device of the present invention.

[0018] In the figure: 1. base frame; 2. cabinet; 3. power supply; 4. electric fan; 5. U-shaped frame; 6. host; 51. extension component; 511. bottom table; 512. electric telescopic rod; 513. L-shaped strip board; 514. storage box; 515. T-shaped strip; 516. T-shaped groove frame; 52. limit component; 521. cross plate; 522. inner groove plate; 523. T-shaped column; 7. dehumidification device; 71. L-shaped rod; 72. shelf plate; 73. hole shell; 74. calcium chloride block; 75. connecting plate; 76. roller one; 77. double ring plate; 8. stabilizing device; 81. short column; 82. roller two; 83. magnetic block; 84. L-shaped metal plate; 85. oblique ring block; 86. thin rod; 87. chamfered plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] See also Figure 1-Figure 7 One embodiment of the present invention is: a computer server that is easy to maintain, including a base frame 1, a cabinet 2 is fixed on the top surface of the base frame 1, an air inlet is opened in the middle of the bottom surface of the cabinet 2, and air outlets are opened on both sides of the top surface of the cabinet 2. A power supply 3 is passed through and fixedly installed on the top of the cabinet 2, and an electric fan 4 is fixedly installed on the bottom end of the cabinet 2. A plurality of U-shaped frames 5 are fixed on the top of the inner wall of the cabinet 2, and a host 6 is placed at the bottom end of the plurality of U-shaped frames 5. A cabinet door is hinged on the right side of the cabinet 2, and heat dissipation ports are opened at the bottom of the left and right sides of the cabinet 2. Dustproof nets are fixed on the inner walls of the two heat dissipation ports of the cabinet 2, and dustproof nets are fixed on the inner walls of the two air outlets of the cabinet 2. The electric fan 4 is located above the air inlet of the cabinet 2; An extension component 51 is provided at the bottom end of the cabinet 2, and the extension component 51 includes a bottom table 511, which is fixed at the bottom end of the cabinet 2, and the bottom table 511 is located above the electric fan 4. Two electric telescopic rods 512 are fixed on one side of the bottom table 511 close to the electric fan 4, and two L-shaped strips 513 are fixed to the front of the telescopic ends of the two electric telescopic rods 512. The outer walls of the two L-shaped strips 513 are in sliding contact with the top surface of the bottom table 511, and a storage box 514 is fixed on the top surface of the two L-shaped strips 513. A plurality of hard disks are fixedly installed inside the storage box 514, and the plurality of hard disks in the storage box 514 are respectively connected to the data cables on the back of the host 6. T-shaped strips 515 are fixed on the top of the left and right sides of the storage box 514, and T-shaped recessed strips 515 are fixed on the left and right sides of the inner wall of the cabinet 2. The slot frame 516, the inner walls of the two T-shaped slot frames 516 are slidably connected with the outer walls of the two T-shaped bars 515, four supporting legs are arranged under the bottom table 511, the storage box 514 is located between the two heat dissipation ports of the cabinet 2, the left and right sides of the storage box 514 are provided with heat dissipation ports, and the inner walls of the two heat dissipation ports of the storage box 514 are fixed with dustproof nets, the L-shaped strip 513 drives the storage box 514 to move forward, the storage box 514 drives the T-shaped bar 515 to move forward, the T-shaped bar 515 slides forward in the T-shaped slot frame 516, and the storage box 514 moves forward with the hard disk, so that the staff can maintain the hard disk in the storage box 514 without moving the host 6, avoiding the computer server needing to move the host 6 to maintain the hard disk, resulting in untimely maintenance of the hard disk; A limiting assembly 52 is provided on the front of the two L-shaped strips 513, and the limiting assembly 52 includes a transverse plate 521, which is fixed on the front of the two L-shaped strips 513, and an inner groove plate 522 is passed through and fixed in the middle of the back of the transverse plate 521, and a T-shaped column 523 is fixed in the middle of one side of the bottom table 511 close to the electric fan 4, and the outer wall of the T-shaped column 523 is slidably connected with the inner wall of the inner groove plate 522, and the bottom surface of the inner groove plate 522 is in sliding contact with the outer wall of the T-shaped column 523. Under the restriction of the T-shaped column 523, the transverse plate 521 limits the L-shaped strip 513, so that when the L-shaped strip 513 drives the storage box 514 to move forward, the storage box 514 on the L-shaped strip 513 will not vibrate violently, so as to avoid the storage box 514 on the L-shaped strip 513 vibrating violently when the computer server is maintained, causing the hard disk in the storage box 514 to be vibrated and damaged.

[0021] When in use, the bottom frame 1 supports the cabinet 2, the cabinet 2 supports the power supply 3, the staff starts the electric fan 4 in the cabinet 2, the electric fan 4 starts to draw air from the air inlet of the cabinet 2, and the cold air enters the cabinet 2. At the same time, the cabinet 2 supports the U-shaped frame 5, and the U-shaped frame 5 supports the host 6. The incoming cold air dissipates heat and cools the host 6, and the air takes away the heat and is discharged from the air outlet of the cabinet 2. Since the staff needs to maintain the hard disk in the server, but it is difficult to open the hard disk in the server for maintenance in the cabinet 2, when maintaining the computer server, the staff opens the cabinet door on the cabinet 2, the cabinet 2 supports the bottom table 511, and the staff starts the bottom table 511 The electric telescopic rod 512, the telescopic end of the electric telescopic rod 512 starts to move forward, the telescopic end of the electric telescopic rod 512 drives the L-shaped strip 513 to move forward, the L-shaped strip 513 slides forward on the bottom table 511, the L-shaped strip 513 drives the storage box 514 to move forward, the storage box 514 drives the T-shaped strip 515 to move forward, the T-shaped strip 515 slides forward in the T-shaped groove frame 516, so that the storage box 514 moves forward with the hard disk, so that the staff can maintain the hard disk in the storage box 514 without moving the host 6, thereby avoiding the problem of untimely maintenance of the hard disk caused by the need to move the host 6 for the computer server to maintain the hard disk.

[0022] When the telescopic end of the electric telescopic rod 512 drives the L-shaped strip 513 to move forward, the L-shaped strip 513 drives the cross plate 521 to move forward, and the cross plate 521 drives the inner groove plate 522 to move forward. The inner groove plate 522 slides forward on the T-shaped column 523. Under the restriction of the T-shaped column 523, the cross plate 521 limits the L-shaped strip 513, so that when the L-shaped strip 513 drives the storage box 514 to move forward, the storage box 514 on the L-shaped strip 513 will not vibrate violently, thereby preventing the storage box 514 on the L-shaped strip 513 from vibrating violently when the equipment is being maintained, thereby avoiding the problem of the storage box 514 on the L-shaped strip 513 vibrating violently when moving during maintenance of the computer server, causing the hard disk in the storage box 514 to be damaged by shaking.

[0023] See also Figure 1-Figure 7On the basis of the above embodiment, another embodiment of the present invention further includes a dehumidification device 7 and a stabilization device 8, wherein the dehumidification device 7 is arranged on both sides of the bottom surface of the horizontal plate 521, and the dehumidification device 7 includes two L-shaped rods 71, a frame plate 72, a hole shell 73 and a calcium chloride block 74, the two L-shaped rods 71 ​​are fixed on both sides of the bottom surface of the horizontal plate 521, the frame plate 72 is fixed to one end of the two L-shaped rods 71 ​​away from the horizontal plate 521, the top of the front side of the frame plate 72 is fixedly connected to the back side of the inner groove plate 522, the hole shell 73 is fixedly installed on the outer wall of the two L-shaped rods 71, and the top and bottom surfaces of the hole shell 73 are fixedly connected to the outer wall of the two L-shaped rods 71. A plurality of air holes are provided, and a calcium chloride block 74 is fixed in the middle of the inner wall of the hole shell 73. The hole shell 73 is located above the electric fan 4. The bottom surface of the hole shell 73 is set to be detachable. The L-shaped rod 71 drives the hole shell 73 to move forward, and the hole shell 73 drives the calcium chloride block 74 to move forward. The staff opens the bottom of the hole shell 73 and replaces the calcium chloride block 74 in the hole shell 73, so that the hole shell 73 can be automatically moved out of the cabinet 2, so that the staff can easily replace the calcium chloride block 74 in the hole shell 73, avoiding the inconvenience of replacing the calcium chloride block 74 during maintenance of the computer server, resulting in poor dehumidification effect of the equipment.

[0024] The dehumidification device 7 also includes two connecting plates 75, two rollers 76 and two double-ring plates 77. The two connecting plates 75 are fixed on the left and right sides of the hole shell 73. The two connecting plates 75 are located on the side close to the internal front of the cabinet 2. The two rollers 76 are rotatably installed on the sides of the two connecting plates 75 that are away from each other. The two double-ring plates 77 are respectively fixed on the outer walls of the four supporting legs of the bottom table 511. The top surfaces of the two double-ring plates 77 are in contact with the outer walls of the two rollers 76. The two double-ring plates 77 are located at the bottom of the left and right sides of the hole shell 73. When the rollers 76 roll, the vibration of the calcium chloride block 74 in the hole shell 73 is reduced to avoid a large amount of calcium chloride block 74 debris accumulated on the electric fan 4 during maintenance of the computer server, which may cause damage to the electric fan 4 in the equipment.

[0025] A stabilizing device 8 is provided on the side of the dehumidifying device 7 that is away from each other. The stabilizing device 8 includes two short columns 81, two rollers 82, two magnetic blocks 83 and two L-shaped metal plates 84. The two short columns 81 are respectively fixed on the side of the two connecting plates 75 that are away from each other. The two short columns 81 are respectively located in front of the two rollers 76. The two rollers 82 are respectively rotatably mounted on the outer walls of the two short columns 81. The two L-shaped metal plates 84 are respectively embedded in the backs of the two short columns 81. The two L-shaped metal plates 84 are respectively fixed on the top surfaces of the two double ring plates 77. The two L-shaped metal plates 84 are respectively located on the side where the two rollers 76 are away from each other, and the two L-shaped metal plates 84 are respectively on the movement tracks of the two magnetic blocks 83. When the staff completes the maintenance, the telescopic end of the electric telescopic rod 512 is reset, and the magnetic block 83 is adsorbed on the L-shaped metal plate 84 under the magnetic force of the magnetic block 83 during the process of moving backward, so that the storage box 514 can stay stably in the cabinet 2, avoiding the staff from accidentally pulling out the storage box 514 after the computer server is maintained, causing damage to the hard disk in the storage box 514.

[0026] The stabilizing device 8 also includes two oblique ring blocks 85, two thin rods 86 and two chamfered plates 87. The two oblique ring blocks 85 are respectively fixed on the outer walls of the two short columns 81. The two oblique ring blocks 85 are respectively located on the side close to the two connecting plates 75 that are away from each other. The two thin rods 86 are respectively fixed on the side of the two oblique ring blocks 85 that are away from each other. The two chamfered plates 87 are respectively embedded on the outer walls of the two thin rods 86. The chamfers of the two chamfered plates 87 are in sliding contact with the top surfaces of the two double ring plates 77. The two chamfered plates 87 are respectively located at the bottom of the front sides of the two rollers 82. In the process of the chamfered plates 87 moving forward, the chamfered plates 87 shovel out the dust attached to the double ring plates 77 to avoid a large amount of dust attached to the double ring plates 77 during maintenance of the computer server, which causes the equipment parts to move unsmoothly.

[0027] When the equipment is in use, the calcium chloride block 74 in the equipment needs to be replaced after dehumidification. When the L-shaped strip 513 drives the horizontal plate 521 to move forward, the horizontal plate 521 drives the L-shaped rod 71 to move forward, and the L-shaped rod 71 drives the frame plate 72 to move forward. At the same time, the L-shaped rod 71 drives the hole shell 73 to move forward, and the hole shell 73 drives the calcium chloride block 74 to move forward. The staff opens the bottom of the hole shell 73 and replaces the calcium chloride block 74 in the hole shell 73, so that the hole shell 73 can be automatically moved out of the cabinet 2, allowing the staff to easily replace the calcium chloride block 74 in the hole shell 73, preventing the inconvenience of replacing the calcium chloride block 74 in the equipment during maintenance, thereby avoiding the problem of poor dehumidification effect of the equipment caused by the inconvenience of replacing the calcium chloride block 74 during maintenance of the computer server.

[0028] When the L-shaped rod 71 drives the hole shell 73 to move forward, the hole shell 73 drives the connecting plate 75 to move forward, and the connecting plate 75 drives the roller 1 76 to move forward. Under the action of friction, the roller 1 76 rolls forward on the double ring plate 77, so that when the roller 1 76 rolls, the vibration of the calcium chloride block 74 in the hole shell 73 is reduced, and the debris on the calcium chloride block 74 is prevented from falling onto the electric fan 4 when the equipment is maintained, thereby avoiding the problem that a large amount of calcium chloride block 74 debris accumulates on the electric fan 4 when the computer server is maintained, causing the electric fan 4 in the equipment to be damaged.

[0029] When the hole shell 73 drives the connecting plate 75 to move forward, the connecting plate 75 drives the short column 81 to move forward, and the short column 81 drives the second roller 82 to move forward. Under the action of friction, the second roller 82 rolls forward on the double ring plate 77, and the short column 81 drives the magnetic block 83 to move forward. When the staff completes the maintenance, the telescopic end of the electric telescopic rod 512 is reset. At this time, the short column 81 drives the second roller 82 to move backward. Under the action of friction, the second roller 82 rolls backward on the double ring plate 77, and the short column 8 1 drives the magnetic block 83 to move backward. During the backward movement of the magnetic block 83, the magnetic block 83 is adsorbed on the L-shaped metal plate 84 under the magnetic force of the magnetic block 83. At this time, the telescopic end of the electric telescopic rod 512 stops resetting, so that the storage box 514 can stay stably in the cabinet 2, preventing the staff from accidentally pulling out the storage box 514 after the equipment is maintained, thereby avoiding the problem that the hard disk in the storage box 514 is damaged due to the staff accidentally pulling out the storage box 514 after the computer server is maintained.

[0030] While the connecting plate 75 drives the short column 81 to move forward, the short column 81 drives the bevel ring block 85 to move forward, the bevel ring block 85 drives the thin rod 86 to move forward, and the bevel ring block 85 drives the chamfered plate 87 to move forward. In the process of the chamfered plate 87 moving forward, the chamfered plate 87 shovels out the dust attached to the double ring plate 77 to prevent a large amount of dust from being attached to the double ring plate 77 during equipment maintenance, thereby avoiding the problem of a large amount of dust attached to the double ring plate 77 causing unsmooth movement of equipment parts during maintenance of the computer server.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A computer server that is easy to maintain, comprising a base frame (1), a cabinet (2) being fixed to the top surface of the base frame (1), characterized in that: An air inlet is provided in the middle of the bottom surface of the cabinet (2), air outlets are provided on both sides of the top surface of the cabinet (2), a power supply (3) is passed through and fixedly installed at the top of the interior of the cabinet (2), an electric fan (4) is fixedly installed at the bottom of the interior of the cabinet (2), a plurality of U-shaped frames (5) are fixed at the top of the inner wall of the cabinet (2), a host computer (6) is placed at the bottom of the plurality of U-shaped frames (5), and an extension component (51) is provided at the bottom of the interior of the cabinet (2); The extension component (51) comprises a bottom table (511), the bottom table (511) being fixed to the bottom end of the cabinet (2), the bottom table (511) being located above the electric fan (4), two electric telescopic rods (512) being fixed to a side of the bottom table (511) close to the electric fan (4), two L-shaped strips (513) being fixed to the front faces of the telescopic ends of the two electric telescopic rods (512), the outer walls of the two L-shaped strips (513) being in sliding contact with the top surface of the bottom table (511), and the top surfaces of the two L-shaped strips (513) being fixed to the sides of the two L-shaped strips (513). A storage box (514) is fixed on the surface, a plurality of hard disks are fixedly installed inside the storage box (514), the plurality of hard disks in the storage box (514) are respectively connected to the data lines on the back of the host (6), T-shaped bars (515) are fixed on the top of the left and right sides of the storage box (514), T-shaped groove frames (516) are fixed on the left and right sides of the inner wall of the cabinet (2), the inner walls of the two T-shaped groove frames (516) are slidably connected to the outer walls of the two T-shaped bars (515), and the front sides of the two L-shaped strips (513) are provided with a limit assembly (52); The limiting assembly (52) comprises a horizontal plate (521), the horizontal plate (521) being fixed to the front sides of the two L-shaped strips (513), an inner groove plate (522) penetrating and fixed in the middle of the back side of the horizontal plate (521), a T-shaped column (523) being fixed in the middle of a side of the bottom table (511) close to the electric fan (4), and an outer wall of the T-shaped column (523) being slidably connected to an inner wall of the inner groove plate (522); Dehumidification devices (7) are arranged on both sides of the bottom surface of the horizontal plate (521), and a stabilization device (8) is arranged on the side of the dehumidification devices (7) that is away from each other.

2. The computer server that is easy to maintain according to claim 1, characterized in that: The cabinet (2) has a cabinet door hingedly connected to the right side, the cabinet (2) has heat dissipation openings at the bottom of the left and right sides, the inner walls of the two heat dissipation openings of the cabinet (2) are fixed with dustproof nets, the inner walls of the two air outlets of the cabinet (2) are fixed with dustproof nets, the electric fan (4) is located above the air inlet of the cabinet (2), four supporting legs are arranged below the bottom table (511), the storage box (514) is located between the two heat dissipation openings of the cabinet (2), the left and right sides of the storage box (514) have heat dissipation openings, the inner walls of the two heat dissipation openings of the storage box (514) are fixed with dustproof nets, and the bottom surface of the inner groove plate (522) is in sliding contact with the outer wall of the T-shaped column (523).

3. The computer server that is easy to maintain according to claim 2, characterized in that: The dehumidification device (7) comprises two L-shaped rods (71), a frame plate (72), a hole shell (73) and a calcium chloride block (74). The two L-shaped rods (71) are fixed to two sides of the bottom surface of the horizontal plate (521). The frame plate (72) is fixed to one end of the two L-shaped rods (71) away from the horizontal plate (521). The top of the front surface of the frame plate (72) is fixedly connected to the back surface of the inner groove plate (522). The hole shell (73) is fixedly mounted on the outer walls of the two L-shaped rods (71). The top and bottom surfaces of the hole shell (73) are provided with a plurality of air holes. The calcium chloride block (74) is fixed in the middle of the inner wall of the hole shell (73).

4. The computer server that is easy to maintain according to claim 3, characterized in that: The dehumidification device (7) further comprises two connecting plates (75), two rollers (76) and two double ring plates (77), wherein the two connecting plates (75) are fixed to the left and right sides of the hole shell (73), the two connecting plates (75) are located on the side close to the front of the interior of the cabinet (2), the two rollers (76) are rotatably mounted on the sides of the two connecting plates (75) that are away from each other, and the two double ring plates (77) are fixed to the outer walls of the four supporting legs of the bottom table (511), and the top surfaces of the two double ring plates (77) are in contact with the outer walls of the two rollers (76).

5. The computer server that is easy to maintain according to claim 4, characterized in that: The hole shell (73) is located above the electric fan (4); the bottom surface of the hole shell (73) is configured to be detachable; and the two double ring plates (77) are located at the bottom of the left and right sides of the hole shell (73).

6. The computer server that is easy to maintain according to claim 5, characterized in that: The stabilizing device (8) comprises two short columns (81), two rollers (82), two magnetic blocks (83) and two L-shaped metal plates (84). The two short columns (81) are respectively fixed on the sides of the two connecting plates (75) away from each other. The two short columns (81) are respectively located in front of the two rollers (76). The two rollers (82) are respectively rotatably mounted on the outer walls of the two short columns (81). The two L-shaped metal plates (84) are respectively embedded on the backs of the two short columns (81). The two L-shaped metal plates (84) are respectively fixed on the top surfaces of the two double ring plates (77). The two L-shaped metal plates (84) are respectively located on the sides of the two rollers (76) away from each other.

7. The computer server that is easy to maintain according to claim 6, characterized in that: The stabilizing device (8) further comprises two oblique ring blocks (85), two thin rods (86) and two chamfered plates (87), the two oblique ring blocks (85) being respectively fixed on the outer walls of the two short columns (81), the two oblique ring blocks (85) being respectively located close to the sides of the two connecting plates (75) being away from each other, the two thin rods (86) being respectively fixed on the sides of the two oblique ring blocks (85) being away from each other, the two chamfered plates (87) being respectively embedded on the outer walls of the two thin rods (86), and the chamfers of the two chamfered plates (87) being in sliding contact with the top surfaces of the two double ring plates (77).

8. The computer server that is easy to maintain according to claim 7, characterized in that: The two L-shaped metal plates (84) are respectively located on the movement tracks of the two magnetic blocks (83), and the two chamfered plates (87) are respectively located at the bottom of the front faces of the two second rollers (82).

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