Computer server placing cabinet

Abstract

The utility model discloses a computer server placing cabinet which comprises a cabinet body, radiating pipes are fixedly installed on the two sides of the cabinet body, radiating fans are installed at the front ends of the interiors of the radiating pipes, Peltier is installed in the middles of the interiors of the radiating pipes, radiating fins are installed at the hot ends of the Peltier, and the radiating fins are installed at the hot ends of the radiating pipes. A heat conduction sheet is installed at the cold end of the Peltier, a through hole is formed in one side of a heat dissipation pipe, a dust collection cavity is formed in the lower portion of the interior of the cabinet body, a dust collection filter bag and a draught fan are installed in the dust collection cavity, an air outlet pipe is installed at the output end of the draught fan, and a threaded cylinder is installed on the left side of the dust collection filter bag. According to the utility model, heat in the cabinet body is transmitted to the outside of the cabinet body by arranging the Peltier, the heat dissipation fins and the heat conduction sheets, so that a heat dissipation effect is achieved, the inside of the cabinet body can be more closed, the contact between the inside and the outside of the cabinet body is greatly reduced, and dust is better prevented from entering the inside of the cabinet body.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinets, in particular to a cabinet for placing computer servers. Background Art

[0002] Server cabinets are used to combine installation panels, plug-ins, plug-in boxes, electronic components, devices and mechanical parts and components to form an integral installation box; server cabinets are composed of frames and covers (doors), generally have a rectangular shape, and are placed on the ground; they provide an appropriate environment and safety protection for the normal operation of electronic equipment; this is the first-level assembly second only to the system level; cabinets that do not have a closed structure are called racks; server cabinets have good technical performance; the structure of the cabinet should have good rigidity and strength as well as good electromagnetic isolation, grounding, noise isolation, ventilation and heat dissipation and other properties; in addition, server cabinets should have anti-vibration, anti-impact, corrosion resistance, dustproof, waterproof, radiation proof and other properties to ensure stable and reliable operation of the equipment.

[0003] China Authorization Announcement No. CN Computer Server Placement Cabinet 213152647 Computer Server Placement Cabinet U discloses a new type of computer server placement cabinet, particularly relating to the technical field of server cabinets, including a keyboard panel and a dust cover, and the left and right ends of the shell are connected to each other, the right end of the shell is hinged with a right cabinet door, the left end of the shell is hinged with a left cabinet door, a handle 1 is provided in the middle of the front of the left cabinet door, and four groups of pressure blocks are welded in the middle of the inner wall of the left cabinet door and are distributed at equal intervals in the longitudinal direction. The beneficial effects of the utility model are: by providing a heat dissipation platform, and a fan, a fan network 1 and a fan network 2 inside the heat dissipation platform, the heat dissipation problem of the computer server cabinet is achieved, and the left cabinet door is provided at the left end of the shell, which solves the trouble when wiring, and the four groups of pressure blocks provided on the inside of the left cabinet door can fix the wiring on the left cabinet door, solving the problem of too many computer server wirings and easy confusion, greatly improving the installation efficiency of the installer, and bringing convenience to the installer.

[0004] In order to achieve better heat dissipation performance, existing computer server placement cabinets are equipped with a large number of heat dissipation holes and cooling fans on the cabinet surface to increase the fluidity of air inside and outside the cabinet. This will cause more dust to enter the cabinet and then enter the computer server, causing damage to the computer server. To this end, we propose a computer server placement cabinet. Utility Model Content

[0005] The purpose of the present invention is to provide a computer server placement cabinet to solve the problem proposed in the above background technology that in order to have better heat dissipation performance, existing computer server placement cabinets are provided with a large number of heat dissipation holes and heat dissipation fans on the cabinet surface to increase the fluidity of air inside and outside the cabinet, which allows more dust to enter the interior of the cabinet and then enter the interior of the computer server, causing damage to the computer server.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a computer server placement cabinet, comprising a cabinet body, heat pipes fixedly installed on both sides of the cabinet body, a cooling fan installed at the front end of the heat pipe, a Peltier installed at the middle part of the interior of the heat pipe, a heat dissipation fin installed at the hot end of the Peltier, a heat conductive sheet installed at the cold end of the Peltier, a through hole provided on one side of the heat pipe, a dust collecting chamber provided at the lower interior of the cabinet body, a dust filter bag and a fan installed inside the dust collecting chamber, an air outlet pipe installed at the output end of the fan, a threaded cylinder installed on the left side of the dust filter bag, an air inlet pipe installed on the left side of the threaded cylinder, a chamber door hinged at the front end of the dust collecting chamber, and a cabinet door hinged at the front end of the cabinet body.

[0007] Preferably, the heat conducting sheet passes through the inner wall of the cabinet, the heat dissipation pipe passes through the interior of the cabinet, and the through holes are evenly distributed along the outer side of the heat dissipation pipe.

[0008] Preferably, the air inlet pipe is threadedly connected to the threaded barrel, and the dust filter bag is connected to the cabinet through the air inlet pipe and the threaded barrel.

[0009] Preferably, the fan is connected to the cabinet through an air outlet pipe.

[0010] Preferably, the heat dissipation fans are evenly distributed along the inner front end of the heat dissipation pipe, and the heat dissipation pipe has a rectangular parallelepiped structure.

[0011] Preferably, the air inlet duct is provided with:

[0012] An air hole is provided inside the air inlet pipe, a return spring is installed inside the air hole, and a cover plate is movably installed on the right side of the air hole.

[0013] Compared with the prior art, the present invention provides a computer server placement cabinet with the following beneficial effects:

[0014] 1. The utility model transfers the heat inside the cabinet to the outside of the cabinet by arranging Peltier, heat dissipation fins and heat conductive sheets, thereby playing a heat dissipation role. This can make the interior of the cabinet more closed, greatly reduce the contact between the interior and the outside of the cabinet, and better prevent dust from entering the interior of the cabinet;

[0015] 2. The utility model cooperates with the dust filter bag and the fan to continuously draw the gas inside the cabinet into the dust filter bag and then send it back to the inside of the cabinet. In this way, the dust in the gas can be collected inside the dust filter bag, preventing dust from entering the computer server. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0019] Figure 4 This is a schematic diagram of the internal structure of the air inlet duct of the utility model.

[0020] In the figure: 1. Cabinet body; 2. Cabinet door; 3. Chamber door; 4. Heat dissipation pipe; 5. Air inlet pipe; 6. Threaded cylinder; 7. Dust filter bag; 8. Dust collection chamber; 9. Fan; 10. Air outlet pipe; 11. Heat dissipation fins; 12. Peltier; 13. Heat conducting sheet; 14. Through hole; 15. Cooling fan; 16. Return spring; 17. Air hole; 18. Cover plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4The fins 11 and 13 are connected to the heat dissipation fan 15 at the top and bottom of the heat dissipation fan 15 at the bottom, so that the heat dissipation fan 15 can be easily dissipated in the heat dissipation fan 15. 1 is provided with a dust collecting chamber 8 at the lower part of the interior, a dust collecting filter bag 7 and a fan 9 are installed inside the dust collecting chamber 8, and an air outlet pipe 10 is installed at the output end of the fan 9; the fan 9 is connected to the cabinet 1 through the air outlet pipe 10, a threaded cylinder 6 is installed on the left side of the dust collecting filter bag 7, and an air inlet pipe 5 is installed on the left side of the threaded cylinder 6; the air inlet pipe 5 is threadedly connected to the threaded cylinder 6, and the dust collecting filter bag 7 is connected to the cabinet 1 through the air inlet pipe 5 and the threaded cylinder 6; an air hole 17 is provided inside the air inlet pipe 5, a return spring 16 is installed inside the air hole 17, and a cover plate 18 is movably installed on the right side of the air hole 17; by setting the dust collecting filter bag 7 and the fan 9 together, the gas inside the cabinet 1 is continuously drawn into the dust collecting filter bag 7 and then sent back to the interior of the cabinet 1, so that the dust in the gas can be collected into the dust collecting filter bag 7 to prevent dust from entering the interior of the computer server, and the front end of the dust collecting chamber 8 is hinged with a chamber door 3, and the front end of the cabinet 1 is hinged with a cabinet door 2.

[0023] Working principle: When using the computer server to place the cabinet, first open the cabinet door 2 and place the computer server inside the cabinet 1, then control the Peltier 12, cooling fan 15 and blower 9 to work through the controller. The Peltier 12 is a prior art. When working, it transfers the heat generated by the computer server inside the cabinet 1 to the heat dissipation fins 11 through the heat conducting sheet 13. Then, the working cooling fan 15 drives the gas to flow inside the heat dissipation pipe 4, and takes away the heat on the heat dissipation fins 11. In this way, the interior of the cabinet 1 can be kept in a low temperature environment, which is convenient for the heat dissipation of the computer server. Then, when the blower 9 is working, it vents the gas inside the dust collection chamber 8. The gas is pumped into the cabinet 1 through the air outlet duct 10, and the gas inside the cabinet 1 enters the dust filter bag 7 and the dust collecting chamber 8 from the air inlet duct 5. When the gas passes through the dust filter bag 7, the dust will be collected by the dust filter bag 7. Then, when the gas flows in the air inlet duct 5, the gas will push open the cover 18 and pass through the air hole 17. When the fan 9 stops working, the return spring 16 pulls the cover 18 to cover the air hole 17 through its own elastic force to prevent the dust inside the dust filter bag 7 from returning to the interior of the cabinet 1. Finally, open the cavity door 3, unscrew the threaded cylinder 6 from the air inlet duct 5 to clean the dust filter bag 7. This is the working principle of the computer server cabinet.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A computer server cabinet, characterized in that: include A cabinet (1) is provided, wherein heat pipes (4) are fixedly mounted on both sides of the cabinet (1), a heat dissipation fan (15) is mounted on the front end of the heat dissipation pipe (4), a Peltier (12) is mounted in the middle of the heat dissipation pipe (4), a heat dissipation fin (11) is mounted on the hot end of the Peltier (12), a heat conducting sheet (13) is mounted on the cold end of the Peltier (12), a through hole (14) is provided on one side of the heat dissipation pipe (4), a dust collecting chamber (8) is provided at the lower part of the interior of the cabinet (1), a dust collecting filter bag (7) and a fan (9) are mounted inside the dust collecting chamber (8), an air outlet pipe (10) is mounted on the output end of the fan (9), a threaded cylinder (6) is mounted on the left side of the dust collecting filter bag (7), an air inlet pipe (5) is mounted on the left side of the threaded cylinder (6), a chamber door (3) is hingedly connected to the front end of the dust collecting chamber (8), and a cabinet door (2) is hingedly connected to the front end of the cabinet (1).

2. A computer server placement cabinet according to claim 1, characterized in that: The heat conducting sheet (13) passes through the inner wall of the cabinet (1), the heat dissipation pipe (4) passes through the interior of the cabinet (1), and the through holes (14) are evenly distributed along the outer side of the heat dissipation pipe (4).

3. A computer server cabinet according to claim 1, characterized in that: The air inlet pipe (5) is threadedly connected to the threaded cylinder (6), and the dust filter bag (7) is connected to the cabinet (1) through the air inlet pipe (5) and the threaded cylinder (6).

4. A computer server cabinet according to claim 1, characterized in that: The fan (9) is connected to the cabinet (1) via an air outlet pipe (10).

5. A computer server cabinet according to claim 1, characterized in that: The heat dissipation fans (15) are evenly distributed along the inner front end of the heat dissipation pipe (4), and the heat dissipation pipe (4) is in a rectangular parallelepiped structure.

6. A computer server cabinet according to claim 1, characterized in that: The air inlet pipe (5) is provided with: An air hole (17) is provided inside the air inlet pipe (5), a return spring (16) is installed inside the air hole (17), and a cover plate (18) is movably installed on the right side of the air hole (17).

Images