A 5G wireless communication base station

Abstract

The present invention is applicable to the field of communication technology, and provides a 5G wireless communication base station, comprising: a substrate and a shell arranged on the substrate, wherein a 5G wireless communication base station body is arranged in the shell, and a fixing frame is arranged on the substrate; a temperature sensor, wherein the temperature sensor is installed on the substrate, and is used to detect the temperature in a closed space formed by the substrate and the shell; a heat-conducting component, wherein the heat-conducting component is connected to the 5G wireless communication base station body; and a heat dissipation component, wherein the heat dissipation component comprises a heat pipe, a protective box, a transmission rod and heat dissipation blades, wherein the heat pipe is arranged on the shell, the protective box and the heat pipe are connected by a mounting frame, and an electric push rod is also arranged in the heat pipe for driving the protective box to move in the length direction of the heat pipe. The present invention has an innovative structure and is convenient for improving the heat dissipation effect.

Description

Technical Field

[0001] The present invention relates to the field of communication technology, and in particular to a 5G wireless communication base station. Background Art

[0002] A wireless communication base station refers to a radio transceiver station that transmits information to wireless terminals through a wireless communication exchange center in a certain radio coverage area. The receiving mode of the base station is that the antenna receives the signal, and the signal is transmitted to the PCB board through the filter, and then to the core network through the low noise amplifier circuit, digital intermediate frequency module and optical module in turn through the optical fiber. The transmitting mode of the base station is that the data of the core network is transmitted to the PCB board through the optical fiber, and then to the antenna end through the filter for transmission.

[0003] Traditional base station equipment is mostly hung outdoors. In order to prevent rain from entering the base station equipment, base station equipment mostly adopts a closed structure. In the hot summer, as the outside temperature rises or under long-term sunlight exposure, the temperature inside the shell will be too high, and the internal heat cannot be dissipated in time. Long-term operation will shorten the service life of the lines and electrical components. Summary of the invention

[0004] The purpose of the present invention is to provide a 5G wireless communication base station, aiming to solve the problems in the above technical background.

[0005] The present invention is implemented as follows: a 5G wireless communication base station, the 5G wireless communication base station comprising:

[0006] A substrate and a shell arranged on the substrate, wherein a 5G wireless communication base station body is arranged in the shell, and a fixing frame is arranged on the substrate;

[0007] A temperature sensor is installed on the substrate and is used to detect the temperature in the closed space formed by the substrate and the shell;

[0008] A heat-conducting component connected to the 5G wireless communication base station body; and

[0009] A heat dissipation component, which is used in conjunction with a heat conduction component; wherein the heat dissipation component includes a heat pipe, a protective box, a transmission rod and heat dissipation blades, the heat pipe is arranged on the shell, the protective box and the heat pipe are connected by a mounting frame, and an electric push rod is also arranged in the heat pipe for driving the protective box to move in the length direction of the heat pipe, the transmission rod is located in the heat pipe, the heat dissipation blades are installed on the transmission rod, and a driving component is also arranged on the base plate for driving the transmission rod to rotate, when the temperature sensor detects that the temperature in the closed space formed by the base plate and the shell is too high, the electric push rod separates the protective box from the heat pipe by driving the protective box to move in the length direction of the heat pipe, and the driving component drives the heat dissipation blades installed on the transmission rod to rotate, and cooperates with the heat conduction effect of the heat conduction component to achieve heat dissipation.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The present invention is provided with a temperature sensor, a heat-conducting component and a heat-dissipating component. When the temperature sensor detects that the temperature in the closed space formed by the substrate and the shell is too high, the electric push rod drives the protection box to move in the length direction of the heat-conducting tube to separate the protection box from the heat-conducting tube. The separation of the heat-conducting tube from the protection box facilitates the acceleration of heat dissipation. The driving component drives the heat dissipating blades installed on the transmission rod to rotate, and cooperates with the heat-conducting effect of the heat-conducting component to achieve heat dissipation treatment of the closed space between the substrate and the shell, thereby avoiding the problem that most traditional base station equipment is hung outdoors. In order to prevent rainwater from entering the base station equipment, the base station equipment mostly adopts a closed structure. In the hot summer, as the outside temperature rises or the sun shines for a long time, the temperature inside the shell will be too high, and the internal heat cannot be dissipated in time. Long-term work will shorten the service life of the circuit and electrical components. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic structural diagram of an embodiment of the present invention.

[0013] Figure 2 Schematic diagram of a partial structure of a heat dissipation assembly in an embodiment of the present invention.

[0014] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0015] Figure 4 It is a bottom view structural schematic diagram of the mounting frame in the embodiment of the present invention.

[0016] Figure 5 Schematic diagram of the structure of a one-way transmission component in an embodiment of the present invention.

[0017] In the accompanying drawings: 1-substrate, 2-shell, 3-5G wireless communication base station body, 4-heat conduction plate, 5-heat dissipation fin, 6-fixed frame, 7-temperature sensor, 8-drive motor, 9-gear set, 10-transmission rod, 11-first heat dissipation blade, 12-heat conduction pipe, 13-drive blade, 14-protective box, 15-reflective lens, 16-electric push rod, 17-protective net, 18-mounting frame, 19-second heat dissipation blade, 20-one-way transmission assembly, 21-drainage plate, 22-guide cylinder, 23-connecting ring, 24-mounting groove, 25-ratchet, 26-pawl, 27-spring, 28-mounting block, 29-limiting block, 30-transmission wheel, 31-connecting shaft. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0019] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0020] See also Figure 1-Figure 5 , an embodiment of the present invention provides a 5G wireless communication base station, the 5G wireless communication base station comprising:

[0021] A substrate 1 and a shell 2 arranged on the substrate 1, wherein a 5G wireless communication base station body 3 is arranged in the shell 2, and a fixing frame 6 is arranged on the substrate 1;

[0022] A temperature sensor 7, which is mounted on the substrate 1 and is used to detect the temperature in the closed space formed by the substrate 1 and the housing 2;

[0023] A heat-conducting component, the heat-conducting component is connected to the 5G wireless communication base station body 3; and

[0024] A heat dissipation component, which is used in conjunction with a heat conduction component; wherein the heat dissipation component includes a heat pipe 12, a protective box 14, a transmission rod 10 and heat dissipation blades, the heat pipe 12 is arranged on the shell 2, the protective box 14 and the heat pipe 12 are connected by a mounting frame 18, and an electric push rod 16 is also arranged in the heat pipe 12 for driving the protective box 14 to move in the length direction of the heat pipe 12, the transmission rod 10 is located in the heat pipe 12, the heat dissipation blades are installed on the transmission rod 10, and a driving component is also arranged on the base plate 1 for driving the transmission rod 10 to rotate, when the temperature sensor 7 detects that the temperature in the closed space formed by the base plate 1 and the shell 2 is too high, the electric push rod 16 separates the protective box 14 from the heat pipe 12 by driving the protective box 14 to move in the length direction of the heat pipe 12, and the driving component achieves heat dissipation by driving the heat dissipation blades installed on the transmission rod 10 to rotate and cooperates with the heat conduction effect of the heat conduction component.

[0025] In the embodiment of the present invention, the protective box 14 can prevent rainwater from entering the closed space formed by the substrate 1 and the shell 2. When the temperature sensor 7 detects that the temperature in the closed space formed by the substrate 1 and the shell 2 is too high, the electric push rod 16 drives the protective box 14 to move in the length direction of the heat pipe 12 to separate the protective box 14 from the heat pipe 12. The separation of the heat pipe 12 from the protective box 14 facilitates the acceleration of heat dissipation. The driving component drives the heat dissipation blades installed on the transmission rod 10 to rotate, and cooperates with the heat conduction effect of the heat conduction component to achieve heat dissipation treatment of the closed space between the substrate 1 and the shell 2, thereby achieving heat dissipation function while preventing rainwater from entering the sealed space formed by the substrate 1 and the shell 2, which can improve the service life of the base station equipment; the main projection of the protective box 14 is a cone-like structure, and the protective box 14 is buckled on the heat pipe 12 to prevent rainwater from entering the heat pipe 12, and can achieve good heat dissipation. Thermal effect; Compared with the prior art, the embodiment of the present invention is provided with a temperature sensor 7, a heat-conducting component and a heat-dissipating component. When the temperature sensor 7 detects that the temperature in the closed space formed by the substrate 1 and the shell 2 is too high, the electric push rod 16 drives the protective box 14 to move in the length direction of the heat-conducting tube 12 to separate the protective box 14 from the heat-conducting tube 12. The separation of the heat-conducting tube 12 from the protective box 14 facilitates the acceleration of heat dissipation. The driving component drives the heat dissipation blades installed on the transmission rod 10 to rotate, and cooperates with the heat-conducting effect of the heat-conducting component to achieve heat dissipation treatment of the closed space between the substrate 1 and the shell 2, avoiding the traditional base station equipment that is mostly hung outdoors. In order to prevent rainwater from entering the base station equipment, the base station equipment mostly adopts a closed structure. In the hot summer, with the increase of the outside temperature or the long-term exposure to sunlight, the temperature inside the shell will be too high, and the internal heat cannot be dissipated in time. Long-term work will shorten the service life of the circuit and electrical components.

[0026] In one embodiment of the present invention, see Figure 1-Figure 5 The mounting frame 18 is rotationally matched with the heat conducting pipe 12, and a mounting groove 24 is also provided on the mounting frame 18. The telescopic end of the electric push rod 16 is connected to the mounting groove 24 through a connecting ring 23, and the connecting ring 23 is rotationally matched with the mounting groove 24;

[0027] The mounting frame 18 is connected to the protection box 14 to form multiple groups of heat dissipation openings, and a protection net 17 is provided at the heat dissipation openings;

[0028] The heat dissipation assembly further includes a driving blade 13, a guide plate 21 and a guide cylinder 22. The driving blade 13 is provided in multiple groups on the protection box 14, and the guide plate 21 is provided in multiple groups in the protection box 14. The guide cylinder 22 is installed on the mounting frame 18, and the opening diameter of the guide cylinder 22 facing the mounting frame 18 is larger than the opening diameter of the guide cylinder 22 facing the guide plate 21, so as to form a pressure difference.

[0029] The transmission rod 10 is a telescopic structure, and the transmission rod 10 is connected to the protection box 14 via a one-way transmission component 20;

[0030] The one-way transmission assembly 20 includes a ratchet 25, a transmission wheel 30 and a pawl 26. The ratchet 25 is connected to the transmission rod 10. The transmission wheel 30 and the ratchet 25 are rotationally matched, and the transmission wheel 30 is connected to the protective box 14 through a connecting shaft 31. The pawl 26 and the transmission wheel 30 are rotationally matched to cooperate with the ratchet 25. A mounting block 28 is also provided on the transmission wheel 30, and the mounting block 28 and the pawl 26 are connected by a spring 27. A limit block 29 is also provided on the transmission wheel 30 for limiting the rotation angle of the pawl 26.

[0031] In this embodiment, the heat dissipation port formed between the mounting frame 18 and the protective box 14 facilitates the dissipation of heat generated by the 5G wireless communication base station body 3. When the wind drives the driving blades 13 to drive the protective box 14 to rotate on the heat pipe 12, the drainage plate 21 will accelerate the air flow at the small-diameter end of the guide cylinder 22, so that the pressure at the small-diameter end of the guide cylinder 22 is less than the pressure at the large-diameter end of the guide cylinder 22, which facilitates the discharge of the heat generated by the 5G wireless communication base station body 3 and realizes daily heat dissipation (daily heat dissipation, that is, when the temperature sensor 7 detects high temperature). The drive component does not need to work, and the purpose of energy saving and emission reduction can be achieved. The coordinated arrangement of the pawl 26, the ratchet 25 and the spring 27 can prevent the protective box 14 from driving the transmission rod 10 to rotate. The limiting action of the limit block 29 can prevent the pawl 26 from excessive rotation, which facilitates the ratchet 25 to clamp the pawl 26 to drive the transmission wheel 30 to rotate, thereby realizing one-way transmission.

[0032] In one embodiment of the present invention, see Figure 1 and Figure 2 The heat dissipation blades include second heat dissipation blades 19 and first heat dissipation blades 11 , and the second heat dissipation blades 19 are arranged on the telescopic end of the transmission rod 10 .

[0033] In this embodiment, the air flow rate around the heat conducting component can be accelerated by rotating the first heat dissipation blade 11, thereby introducing the hot air into the heat conducting pipe 12. The air flow on the side of the guide tube 22 close to the guide plate 21 can be accelerated by rotating the second heat dissipation blade 19, so that the pressure at the small-diameter end of the guide tube 22 is less than the pressure at the large-diameter end of the guide tube 22, thereby accelerating the flow of hot air into the protective box 14, and then discharging the hot air through the heat dissipation port on the second heat dissipation blade 19, thereby improving the heat dissipation effect.

[0034] In one embodiment of the present invention, see Figure 1 and Figure 2 The heat-conducting component includes a heat-conducting plate 4 and heat-dissipating fins 5. The heat-conducting plate 4 is in contact with the 5G wireless communication base station body 3. A plurality of heat-dissipating fins 5 are arranged on the heat-conducting plate 4 at intervals, and the heat-dissipating fins 5 penetrate the substrate 1 on the side away from the heat-conducting plate 4, so as to improve the heat dissipation effect. The heat-dissipating fins 5 are sealed and connected to the substrate 1, so as to prevent rainwater from entering the closed space formed by the substrate 1 and the shell 2.

[0035] In this embodiment, the heat dissipation area is expanded by cooperating with the heat conduction plate 4, thereby improving the heat dissipation effect.

[0036] In one embodiment of the present invention, see Figure 1 The driving assembly includes a driving motor 8 and a gear set 9. The driving motor 8 is installed on the base plate 1 through a transverse plate, and the driving motor 8 is located on the side of the base plate 1 away from the shell 2. The output shaft of the driving motor 8 passes through the base plate 1, and the gear set 9 is used for connecting the driving motor 8 with the transmission rod 10.

[0037] In this embodiment, by arranging the driving motor 8 outside the closed space between the substrate 1 and the shell 2, it is possible to avoid the temperature generated by the driving motor 8 affecting the 5G wireless communication base station body 3.

[0038] In one embodiment of the present invention, see Figure 1 The protection box 14 is also provided with a reflective lens 15. The wind drives the blades 13 to drive the protection box 14 to rotate, and the reflective lens 15 reflects light to achieve the purpose of driving away birds.

[0039] In summary, the working principle of the present invention is as follows: the protective box 14 can prevent rainwater from entering the closed space formed by the substrate 1 and the shell 2. When the temperature sensor 7 detects that the temperature in the closed space formed by the substrate 1 and the shell 2 is too high, the electric push rod 16 drives the protective box 14 to move in the length direction of the heat pipe 12 to separate the protective box 14 from the heat pipe 12. The separation of the heat pipe 12 from the protective box 14 facilitates the acceleration of heat dissipation. The driving component drives the heat dissipation blades installed on the transmission rod 10 to rotate, and cooperates with the heat conduction effect of the heat conduction component to achieve heat dissipation treatment of the closed space between the substrate 1 and the shell 2, thereby achieving heat dissipation while preventing rainwater from entering the sealed space formed by the substrate 1 and the shell 2, thereby improving the service life of the base station equipment; by installing the frame The heat dissipation port formed between 18 and the protective box 14 is convenient for the 5G wireless communication base station body 3 to dissipate the heat generated. When the wind drives the driving blades 13 to drive the protective box 14 to rotate on the heat pipe 12, the drainage plate 21 will accelerate the air flow at the small-diameter end of the guide cylinder 22, so that the pressure at the small-diameter end of the guide cylinder 22 is less than the pressure at the large-diameter end of the guide cylinder 22, which is convenient for dissipating the heat generated by the 5G wireless communication base station body 3 and realizing daily heat dissipation. The drive component does not need to work, and the purpose of energy saving and emission reduction can be achieved. The coordinated arrangement of the pawl 26, the ratchet 25 and the spring 27 can prevent the protective box 14 from driving the transmission rod 10 to rotate. The limiting action of the limit block 29 can prevent the pawl 26 from excessive rotation, which facilitates the ratchet 25 to clamp the pawl 26 to drive the transmission wheel 30 to rotate, thereby realizing one-way transmission.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A 5G wireless communication base station, comprising a substrate and a shell arranged on the substrate, wherein a 5G wireless communication base station body is arranged in the shell, and a fixing frame is arranged on the substrate, characterized in that: Also includes: A temperature sensor is installed on the substrate and is used to detect the temperature in the closed space formed by the substrate and the shell; A heat-conducting component, wherein the heat-conducting component is connected to the 5G wireless communication base station body; as well as A heat dissipation component, the heat dissipation component is used in conjunction with a heat conduction component; wherein the heat dissipation component includes a heat conduction pipe, a protection box, a transmission rod and heat dissipation blades, the heat conduction pipe is arranged on the shell, the protection box and the heat conduction pipe are connected by a mounting frame, and an electric push rod for driving the protection box to move in the length direction of the heat conduction pipe is also arranged in the heat conduction pipe, the transmission rod is located in the heat conduction pipe, the heat dissipation blades are mounted on the transmission rod, and a driving component for driving the transmission rod to rotate is also arranged on the base plate, when the temperature sensor detects that the temperature in the closed space formed by the base plate and the shell is too high, the electric push rod separates the protection box from the heat conduction pipe by driving the protection box to move in the length direction of the heat conduction pipe, and the driving component drives the heat dissipation blades mounted on the transmission rod to rotate, and cooperates with the heat conduction effect of the heat conduction component to achieve heat dissipation; The heat dissipation assembly further includes a driving blade, a drainage sheet and a guide cylinder, wherein the driving blade is provided in a plurality of groups on the protection box, the drainage sheet is provided in a plurality of groups in the protection box, the guide cylinder is installed on the mounting frame, and the opening diameter of the guide cylinder facing the mounting frame is larger than the opening diameter of the guide cylinder facing the drainage sheet; The transmission rod is a telescopic structure, and the transmission rod is connected to the protection box via a one-way transmission component; The one-way transmission assembly includes a ratchet, a transmission wheel and a pawl. The ratchet is connected to the transmission rod, the transmission wheel and the ratchet are rotationally matched, and the transmission wheel is connected to the protective box through a connecting shaft. The pawl and the transmission wheel are rotationally matched. A mounting block is also provided on the transmission wheel, and the mounting block and the pawl are connected through a spring. A limit block for limiting the rotation angle of the pawl is also provided on the transmission wheel.

2. The 5G wireless communication base station according to claim 1, characterized in that: The mounting frame is rotationally matched with the heat conducting pipe, and a mounting groove is also provided on the mounting frame. The telescopic end of the electric push rod is connected to the mounting groove through a connecting ring, and the connecting ring is rotationally matched with the mounting groove.

3. The 5G wireless communication base station according to claim 1, characterized in that: After the mounting frame is connected to the protection box, multiple groups of heat dissipation openings are formed, and protection nets are arranged at the heat dissipation openings.

4. The 5G wireless communication base station according to claim 1, characterized in that: The heat dissipation blades include second heat dissipation blades and first heat dissipation blades, and the second heat dissipation blades are arranged on the telescopic end of the transmission rod.

5. The 5G wireless communication base station according to claim 1, characterized in that: The heat-conducting component includes a heat-conducting plate and heat-dissipating fins. The heat-conducting plate is in contact with the main body of the 5G wireless communication base station. A plurality of heat-dissipating fins are arranged on the heat-conducting plate at intervals, and the heat-dissipating fins penetrate the substrate on the side away from the heat-conducting plate.

6. The 5G wireless communication base station according to claim 1, characterized in that: The driving assembly includes a driving motor and a gear set. The driving motor is installed on the base plate through a transverse plate, and the driving motor is located on the base plate away from the housing. The gear set is used for connecting the driving motor and the transmission rod.

7. The 5G wireless communication base station according to claim 1, characterized in that: The protection box is also provided with a reflective lens.

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