Communication cabinet for electronic communication

Abstract

The utility model discloses a communication cabinet for electronic communication, which belongs to the field of communication cabinets and comprises a communication cabinet body, a frame-shaped pipe is mounted in the communication cabinet body, a group of exhaust holes are arranged on the back of the frame-shaped pipe, and a miniature air pump is mounted at the top of the communication cabinet body. The output end and the input end of the micro air pump are fixedly connected with fixing pipes, the bottom end of the fixing pipe on the front face penetrates into the communication cabinet body and communicates with the frame-shaped pipe, a driving mechanism is arranged on the communication cabinet body, a sliding strip is installed on the driving mechanism, two protruding points making contact with the frame-shaped pipe are installed on the back face of the sliding strip, and the protruding points are connected with the frame-shaped pipe. The top of the communication cabinet body is provided with a cooling assembly. According to the utility model, through multi-point exhaust and heat dissipation, the exhaust directions of different point positions can be changed in the heat dissipation process, the heat dissipation dead angles are reduced, and meanwhile, the gas for heat dissipation is cooled, so that the heat dissipation operation is not easily influenced by the outside, and the heat dissipation effect is ensured.

Description

Technical Field

[0001] The utility model relates to the field of communication cabinets, and more specifically, to a communication cabinet used for electronic communications. Background Art

[0002] At present, in the mobile communication system, wireless base stations are an important part. When the entire mobile communication system is running, the communication base station needs to transfer the signal in the cabinet to the top of the machine and then to the antenna to transmit the signal. The communication cabinet provides the physical working environment and safety system equipment for the communication base station. The cabinet is equipped with base station equipment, power supply equipment, temperature control equipment, transmission equipment, etc., providing a reliable mechanical and environmental protection space for the normal operation of the internal equipment.

[0003] However, existing communication cabinets usually use heat dissipation grilles to dissipate heat inside them, and some communication cabinets are equipped with axial flow fans for active heat dissipation. However, this method has the following defects in actual use: the exhaust-type heat dissipation treatment has fixed exhaust points, which is prone to heat dissipation dead corners, and the entire heat dissipation operation is easily affected by the external temperature, resulting in general heat dissipation effect. For this reason, we have launched a communication cabinet for electronic communications to solve the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a communication cabinet for electronic communication.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A communication cabinet for electronic communication comprises a communication cabinet, a frame-shaped tube is installed inside the communication cabinet, a group of exhaust holes are opened on the back of the frame-shaped tube, a micro air pump is installed on the top of the communication cabinet, the output end and the input end of the micro air pump are fixedly connected with a fixed tube, the bottom end of the fixed tube on the front side penetrates into the interior of the communication cabinet and is connected with the frame-shaped tube, a driving mechanism is arranged on the communication cabinet, a sliding bar is installed on the driving mechanism, two protrusions in contact with the frame-shaped tube are installed on the back of the sliding bar, and a cooling component is arranged on the top of the communication cabinet.

[0007] As a further description of the above technical solution:

[0008] The cooling component includes a water tank and a semiconductor refrigeration sheet. The semiconductor refrigeration sheet is installed on the water tank. The cooling end of the semiconductor refrigeration sheet is inside the water tank, and the heating end of the semiconductor refrigeration sheet is outside the water tank. One end of the fixed pipe at the top is inserted into and fixedly connected to the inside of the water tank.

[0009] As a further description of the above technical solution:

[0010] Both sides of the communication cabinet are equipped with folded pipes penetrating into the interior thereof, and one end of the folded pipe penetrates into and is fixedly connected to the interior of the water tank.

[0011] As a further description of the above technical solution:

[0012] The driving mechanism includes a servo motor and a screw rod. The servo motor is installed on the top of the communication cabinet. The output shaft of the servo motor is fixedly connected to the top of the screw rod through a coupling. The bottom end of the screw rod penetrates into and is rotatably connected to the inside of the communication cabinet. The bottom end of the screw rod passes through and is threadedly connected to the outside of the sliding bar.

[0013] As a further description of the above technical solution:

[0014] The material of the frame-shaped tube is rubber, and the outer sides of the protrusions are smoothly arranged.

[0015] As a further description of the above technical solution:

[0016] A through hole is provided on the top of the water tank.

[0017] As a further description of the above technical solution:

[0018] Both ends of the sliding bar are in contact with the inner wall of the communication cabinet, and both ends of the sliding bar are smoothly arranged.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] (1) This solution uses multiple exhaust holes on the frame tube to discharge cold air to achieve a heat dissipation effect. During the heat dissipation process, the convex points on the sliding bar are used to squeeze the frame tube during movement, so that the air jet direction of the exhaust hole changes, thereby reducing the heat dissipation dead angle.

[0021] (2) This solution guides the gas used for heat dissipation into the water tank along the folded pipe, and uses the low-temperature water source to cool the recovered gas again to ensure the heat dissipation effect, and the stability of the heat dissipation operation is not easily affected by the external ambient temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a cross-sectional schematic diagram of the water tank and semiconductor refrigeration plate structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the back side of the sliding bar and the convex point structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the back side of the frame-shaped tube and the exhaust hole structure of the utility model.

[0026] Description of the numbers in the figure:

[0027] 1. Communication cabinet; 2. Frame-shaped tube; 3. Exhaust hole; 4. Micro air pump; 5. Fixed tube; 6. Driving mechanism; 61. Servo motor; 62. Screw rod; 7. Cooling component; 71. Water tank; 72. Semiconductor cooling sheet; 8. Sliding bar; 9. Bump; 10. Folding tube. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0029] See also Figure 1-4 In the utility model, a communication cabinet for electronic communication includes a communication cabinet 1, a frame-shaped tube 2 is installed inside the communication cabinet 1, a group of exhaust holes 3 are opened on the back of the frame-shaped tube 2, a micro air pump 4 is installed on the top of the communication cabinet 1, the output end and the input end of the micro air pump 4 are fixedly connected with a fixed tube 5, the bottom end of the front fixed tube 5 penetrates into the interior of the communication cabinet 1 and is connected with the frame-shaped tube 2, a driving mechanism 6 is arranged on the communication cabinet 1, a sliding bar 8 is installed on the driving mechanism 6, two protrusions 9 in contact with the frame-shaped tube 2 are installed on the back of the sliding bar 8, and a cooling component 7 is arranged on the top of the communication cabinet 1.

[0030] In the utility model, a cooling component 7 is used to reduce the temperature of the gas, and then the micro air pump 4 is used to operate, so that the low-temperature gas is introduced into the frame tube 2 along the fixed tube 5, and then discharged to the inside of the communication cabinet 1 along the exhaust hole 3 to achieve the heat dissipation effect. During the heat dissipation process, a driving mechanism 6 is used to drive the sliding bar 8 to reciprocate up and down, and the convex point 9 is used to squeeze different positions on the frame tube 2, so that the jet direction of the exhaust hole 3 is changed, the heat dissipation dead angle is reduced, and the heat dissipation effect is improved.

[0031] See also Figure 1-2 , wherein: the cooling component 7 includes a water tank 71 and a semiconductor refrigeration sheet 72, the semiconductor refrigeration sheet 72 is installed on the water tank 71, the cooling end of the semiconductor refrigeration sheet 72 is inside the water tank 71, the heating end of the semiconductor refrigeration sheet 72 is outside the water tank 71, and one end of the top fixed tube 5 penetrates into and is fixedly connected to the inside of the water tank 71.

[0032] Folded pipes 10 are installed on both sides of the communication cabinet 1 and penetrate into the interior thereof. One end of the folded pipe 10 penetrates into and is fixedly connected to the interior of the water tank 71 .

[0033] In the utility model, the user can pour a proper amount of water into the water tank 71 in advance, and then start the semiconductor refrigeration plate 72 to reduce the temperature of the water source inside the water tank 71. When the folding tube 10 discharges gas, the gas will contact the low-temperature water source in advance, thereby achieving a cooling effect. The low-temperature gas is then discharged into the communication cabinet 1 for heat dissipation.

[0034] See also Figure 1 , wherein: the driving mechanism 6 includes a servo motor 61 and a screw rod 62, the servo motor 61 is installed on the top of the communication cabinet 1, the output shaft of the servo motor 61 is fixedly connected to the top of the screw rod 62 through a coupling, the bottom end of the screw rod 62 penetrates into and is rotatably connected to the inside of the communication cabinet 1, and the bottom end of the screw rod 62 penetrates and is threadedly connected to the outside of the sliding bar 8.

[0035] In the present invention, the servo motor 61 is started to operate, so that the screw rod 62 can intermittently rotate forward and reverse, thereby driving the sliding bar 8 to move, so that the protrusion 9 squeezes different positions of the frame tube 2 and the jet direction of the exhaust hole 3, thereby reducing the heat dissipation dead angle.

[0036] See also Figure 1-4 , wherein: the frame tube 2 is made of rubber, which has the ability to deform and can quickly recover after each squeezing. The outer side of the protrusion 9 is smooth, which reduces the wear between the protrusion 9 and the frame tube 2 and prolongs the service life of the equipment.

[0037] See also Figure 1 , wherein: a through hole is opened on the top of the water tank 71.

[0038] In the present invention, the user can regularly replenish the water source inside the water tank 71 along the through hole.

[0039] See also Figure 1-3 , wherein: both ends of the sliding bar 8 are in contact with the inner wall of the communication cabinet 1, which can limit the sliding bar 8 and reduce the rotation and offset during its movement. The two ends of the sliding bar 8 are smooth, which reduces the wear between it and the communication cabinet 1 and extends the service life of the equipment.

[0040] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device belongs to a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can easily implement it. It belongs to the existing technology and will not be elaborated.

[0041] Working principle: the user can pour a proper amount of water into the water tank 71 in advance, and then start the semiconductor refrigeration sheet 72 to reduce the temperature of the water source inside the water tank 71. Therefore, when the folded tube 10 discharges gas, the gas will be in contact with the low-temperature water source in advance, so as to achieve a cooling effect. With the operation of the micro air pump 4, the low-temperature gas is introduced into the frame tube 2 along the fixed tube 5, and then discharged to the inside of the communication cabinet 1 along the exhaust hole 3 to achieve a heat dissipation effect. During the heat dissipation process, the servo motor 61 is started to operate, so that the screw rod 62 can intermittently rotate forward and reverse, thereby driving the sliding bar 8 to move, so that the convex point 9 squeezes different positions of the frame tube 2 and the jet direction of the exhaust hole 3, reducing the heat dissipation dead angle and improving the heat dissipation effect. The used gas is discharged into the water tank 71 again along the folded tube 10 for circulation. The user can regularly replenish the water source inside the water tank 71 along the through hole. The whole device dissipates heat through multi-point exhaust, and the exhaust direction of different points can be changed during the heat dissipation process to reduce the heat dissipation dead angle. At the same time, the gas used for heat dissipation is cooled, and the heat dissipation operation is not easily affected by the outside world, thereby ensuring the heat dissipation effect.

[0042] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A communication cabinet for electronic communication, comprising a communication cabinet body (1), Features: A frame-shaped tube (2) is installed inside the communication cabinet (1), a group of exhaust holes (3) are opened on the back of the frame-shaped tube (2), a micro air pump (4) is installed on the top of the communication cabinet (1), the output end and the input end of the micro air pump (4) are fixedly connected to a fixed tube (5), the bottom end of the fixed tube (5) on the front side penetrates into the interior of the communication cabinet (1) and is connected to the frame-shaped tube (2), a driving mechanism (6) is arranged on the communication cabinet (1), a sliding bar (8) is installed on the driving mechanism (6), two protrusions (9) in contact with the frame-shaped tube (2) are installed on the back of the sliding bar (8), and a cooling component (7) is arranged on the top of the communication cabinet (1).

2. A communication cabinet for electronic communication according to claim 1, Features: The cooling component (7) comprises a water tank (71) and a semiconductor refrigeration sheet (72), wherein the semiconductor refrigeration sheet (72) is installed on the water tank (71), the cooling end of the semiconductor refrigeration sheet (72) is located inside the water tank (71), the heating end of the semiconductor refrigeration sheet (72) is located outside the water tank (71), and one end of the fixed pipe (5) at the top penetrates into and is fixedly connected to the inside of the water tank (71).

3. A communication cabinet for electronic communication according to claim 1, Features: Both sides of the communication cabinet (1) are provided with folded pipes (10) penetrating into the interior thereof, and one end of the folded pipe (10) penetrates into and is fixedly connected to the interior of the water tank (71).

4. A communication cabinet for electronic communication according to claim 1, Features: The driving mechanism (6) comprises a servo motor (61) and a screw rod (62); the servo motor (61) is mounted on the top of the communication cabinet (1); the output shaft of the servo motor (61) is fixedly connected to the top of the screw rod (62) via a coupling; the bottom end of the screw rod (62) penetrates into and is rotatably connected to the inside of the communication cabinet (1); the bottom end of the screw rod (62) penetrates into and is threadedly connected to the outside of the sliding bar (8).

5. A communication cabinet for electronic communication according to claim 1, Features: The frame-shaped tube (2) is made of rubber, and the outer sides of the protrusions (9) are smooth.

6. A communication cabinet for electronic communication according to claim 2, Features: A through hole is formed on the top of the water tank (71).

7. A communication cabinet for electronic communication according to claim 1, Features: Both ends of the sliding bar (8) are in contact with the inner wall of the communication cabinet (1), and both ends of the sliding bar (8) are smoothly arranged.

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