Spliced 5G antenna structure

Abstract

A spliced 5G antenna structure disclosed by the present invention comprises a fixed rod and a signal rod, the fixed rod is fixedly connected with a base, a plurality of mounting racks and a fixed plate in sequence from bottom to top, the outer sides of the plurality of mounting racks are respectively provided with three sliding rods, and the three sliding rods are symmetrically arranged. The side wall of one side of each signal rod is provided with a plurality of sliding grooves, the sliding grooves are matched with the sliding rods, the side wall of the outer side of the fixing plate is fixedly connected with a plurality of limiting blocks, the limiting blocks are symmetrically arranged, the upper end of the fixing rod is slidably sleeved with a limiting ring, and the side wall of the limiting ring is provided with a limiting groove. An elastic device capable of pushing the limiting ring upwards is fixedly connected to the side wall of the upper portion of the fixing plate. The invention relates to the technical field of 5G, the signal rod is fixed through the sliding groove and the sliding rod, and the position of the antenna is limited through the limiting ring, so that the antenna is very simple to mount and dismount, other tools are not needed, and the burden of operators is relieved.

Description

Technical Field

[0001] The present invention relates to the field of 5G technology, and specifically to a spliced ​​5G antenna structure. Background Art

[0002] In the 5G era of the Internet of Everything, smart cities, driverless cars, unmanned factories, and remote surgery - the 5G fantasy is becoming clearer. The blueprint for 5G networks is a high rate 100 times higher than 4G, reaching 10Gbit / s, a low latency of less than 1ms, supporting a high density of more than 100 billion connections, and a high capacity 1,000 times higher than 4G. On the one hand, antenna systems such as massive MIMO antennas and integrated active antennas are required to serve macro base stations, while on the other hand, ubiquitous micro base stations require a high degree of integration between antennas and base station equipment.

[0003] Most of the 5G antennas on the market currently use three-sector cluster antennas, and each antenna of this cluster antenna has a coverage range of 120 degrees. The three antennas can provide 360-degree coverage of the surrounding area. These antennas are installed on top of higher towers, and operators need to carry a variety of tools to install and disassemble them during installation or maintenance. Carrying tools at high altitudes will bring inconvenience to the operator's movements and even pose a threat to the operator's safety.

[0004] To this end, we propose a spliced ​​5G antenna structure to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a spliced ​​5G antenna structure to solve the problem proposed in the above background technology that most 5G antennas on the market currently use three-sector cluster antennas. These cluster antennas use three antennas, each with a coverage range of 120 degrees. The three antennas can provide 360-degree coverage of the surrounding area. These antennas are installed on top of higher towers, and operators need to carry a variety of tools to install and disassemble them during installation or maintenance. Carrying tools at high altitudes will cause inconvenience to the operators' movements and even pose a threat to the operators' safety.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A spliced ​​5G antenna structure comprises a fixed rod and a signal rod, wherein the fixed rod is fixedly connected with a base, a plurality of mounting frames and a fixed plate in sequence from bottom to top, three sliding rods are respectively arranged on the outer sides of the plurality of mounting frames, and the three sliding rods are symmetrically arranged, a plurality of sliding grooves are respectively opened on the side walls of one side of the plurality of signal rods, and the plurality of sliding grooves and the plurality of sliding rods are arranged in cooperation with each other, a plurality of limit blocks are fixedly connected to the outer side wall of the fixed plate, and the plurality of limit blocks are symmetrically arranged, a limit ring is provided on the upper end sliding sleeve of the fixed rod, and a limit groove is opened on the side wall of the limit ring, and an elastic device capable of pushing the limit ring upward is fixedly connected to the upper side wall of the fixed plate.

[0007] Preferably, a lightning rod is fixedly connected to the upper end of the fixing rod, and the fixing rod is made of metal material.

[0008] Preferably, a stop shoulder is fixedly provided on the upper end of the fixing rod, and the distance between the stop shoulder and the fixing plate is greater than the height of the limiting ring.

[0009] Preferably, the distance between the plurality of mounting frames is set to be greater than 20 cm, and the upper side walls of the plurality of mounting frames are respectively provided with a plurality of through holes.

[0010] Preferably, the limiting groove comprises a first vertical groove, a transverse groove and a second vertical groove, the first vertical groove, the transverse groove and the second vertical groove are interconnected and combined in a broken line shape, and the first vertical groove passes through the lower side wall of the limiting ring.

[0011] Preferably, the elastic device includes a first mounting groove opened on the side wall above the fixed plate, and a first magnetic ring is fixedly installed in the first mounting groove, a second mounting groove is opened on the upper end side wall inside the limiting ring, and a second magnetic ring is fixedly installed in the second mounting groove, and the first magnetic ring and the second magnetic ring are arranged opposite to each other with the same magnetic poles.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. Through the limit groove, slide bar and slide bar, etc., during installation, align the slide groove on the limit rod with the slide bar on the mounting frame, so that multiple signal rods and the mounting frame are combined into a cylindrical shape, and then press the limit ring downward so that the lower end of the limit ring wraps the upper end of the signal rod, and at the same time slide the limit block to the uppermost end of the first vertical groove, and then rotate the limit ring so that the limit block moves along the horizontal groove to the upper end of the second vertical groove, and then let go. Under the action of the first magnetic ring and the second magnetic ring, the limit block will move to the lower end of the second vertical groove and clamp the limit ring, further fixing the signal rod. During the installation process, the operator does not need to carry any tools, and the installation process is simple and quick; 2. Through the first magnetic ring, the second magnetic ring and the shoulder block, press the limit ring downward and rotate it to make the limit block slide out of the limit groove. At this time, the first magnetic ring will bounce the second magnetic ring upward until the upper side wall of the limit ring contacts the lower side wall of the shoulder block. At this time, the lower side wall of the limit ring is away from the signal rod, and the signal rod can be slid out along the sliding rod. The limit ring will always float under the shoulder block. Since the operator is at a high altitude and there is insufficient space around him, the limit ring does not need to be placed by the operator, which greatly reduces the burden on the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the external structure of a spliced ​​5G antenna structure proposed by the present invention; Figure 2 A schematic diagram of a mounting frame structure of a spliced ​​5G antenna structure proposed by the present invention; Figure 3 A schematic diagram of a signal pole structure of a spliced ​​5G antenna structure proposed by the present invention; Figure 4 This is a schematic diagram of the internal structure of a limiting ring of a spliced ​​5G antenna structure proposed in the present invention.

[0014] In the figure: 1. fixing rod; 2. lightning rod; 3. base; 4. mounting frame; 5. sliding rod; 6. fixing plate; 7. first magnetic ring; 8. limiting block; 9. shoulder; 10. signal rod; 11. slide groove; 12. limiting ring; 13. second magnetic ring; 14. limiting groove; 1401. first vertical groove; 1402. horizontal groove; 1403. second vertical groove; 15. through hole. DETAILED DESCRIPTION

[0015] 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.

[0016] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0017] Reference Figure 1-4A spliced ​​5G antenna structure includes a fixed pole 1 and a signal pole 10. The upper end of the fixed pole 1 is fixedly connected to a lightning rod 2, and the fixed pole 1 is made of metal material. This setting makes the device safer in thunderstorm weather. Lightning can pass through the lightning rod 2 and the fixed pole 1 into the ground without affecting the device. The fixed pole 1 is fixedly connected to a base 3, a plurality of mounting frames 4 and a fixing plate 6 in sequence from bottom to top. The distance between the plurality of mounting frames 4 is set to be more than 20 cm, and the upper side walls of the plurality of mounting frames 4 are respectively provided with a plurality of through holes 15. This setting leaves enough space between the plurality of mounting frames 4 for heat dissipation, and the through holes 1 inside the mounting frames 4 5 can further enhance the heat dissipation of the device, so that the device can withstand higher frequency signal transmission and reception, three slide bars 5 are respectively arranged on the outer sides of the multiple mounting frames 4, and the three slide bars 5 are symmetrically arranged, a plurality of slide grooves 11 are respectively opened on the side walls of one side of the multiple signal rods 10, and the plurality of slide grooves 11 are arranged in cooperation with the plurality of slide bars 5, a plurality of limit blocks 8 are fixedly connected to the outer side wall of the fixing plate 6, and the plurality of limit blocks 8 are symmetrically arranged, a limit ring 12 is slidably sleeved on the upper end of the fixing rod 1, and a limit groove 14 is opened on the side wall of the limit ring 12, and the limit groove 14 includes a first vertical groove 1401, a horizontal groove 1402 and a second vertical groove 1403, and the first vertical groove 1401 The horizontal groove 1402 and the second vertical groove 1403 are interconnected and combined in a broken line shape, and the first vertical groove 1401 passes through the lower side wall of the limiting ring 12. This arrangement enables the second vertical groove 1403 to cooperate with the limiting block 8 to clamp the limiting ring 12, so that the limiting ring 12 cannot move upward, thereby preventing the signal rod 10 from being disassembled, but the first vertical groove 1401 will not have a limiting effect on the limiting ring 12, which is convenient for operators to perform maintenance and disassembly, etc. The upper side wall of the fixing plate 6 is fixedly connected to an elastic device that can push the limiting ring 12 upward, and the elastic device includes a first mounting groove opened on the upper side wall of the fixing plate 6, and a fixed device in the first mounting groove A first magnetic ring 7 is provided, a second mounting groove is provided on the inner upper end side wall of the limit ring 12, and a second magnetic ring 13 is fixedly provided in the second mounting groove, and the first magnetic ring 7 and the second magnetic ring 13 are arranged opposite to each other with the same magnetic poles, so that not only can there be a repulsive force between the first magnetic ring 7 and the second magnetic ring 13, but this arrangement also enables the limit ring 12 to rotate, ensuring that the limit block 8 can slide in the limit groove 14, and a shoulder 9 is fixedly provided on the upper end of the fixed rod 1, and the distance between the shoulder 9 and the fixed plate 6 is greater than the height of the limit ring 12, so that the limit ring 12 is suspended below the shoulder 9 after being bounced up by the elastic device, without the need for manual disassembly, and will not block the disassembly of the signal rod 10.

[0018] In the present invention, during installation, the slide groove 11 on the signal rod 10 is aligned with the slide rod 5 on the mounting frame 4, so that multiple signal rods 10 and the mounting frame 4 are combined into a cylindrical shape, and then the limit ring 12 is pressed downward so that the lower end of the limit ring 12 wraps the upper end of the signal rod 10, and at the same time, the limit block 8 is slid to the uppermost end of the first vertical groove 1401, and then the limit ring 12 is rotated so that the limit block 8 moves along the transverse groove 1402 to the upper end of the second vertical groove 1403, and then release your hand. Under the action of the first magnetic ring 7 and the second magnetic ring 13, the limit block 8 will move to the lower end of the second vertical groove 1403 and clamp the limit ring 12, further fixing the signal rod 10. During the installation, the operator does not need to carry any tools, and the installation process is simple and quick. During disassembly, the limit ring 12 is pressed downward and rotated to make the limit block 8 slide out of the limit groove 14. At this time, the first magnetic ring 7 will bounce the second magnetic ring 13 upward until the upper side wall of the limit ring 12 contacts the lower side wall of the shoulder 9. At this time, the lower side wall of the limit ring 12 is away from the signal rod 10, and the signal rod 10 can be slid out along the slide rod 5. The limit ring 12 will always float below the shoulder 9. Since the operator is at a high altitude and there is insufficient space around him, the limit ring 12 does not need to be placed by the operator, which greatly reduces the burden on the operator.

[0019] 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 spliced ​​5G antenna structure, comprising a fixing rod (1) and a signal rod (10), characterized in that: The fixing rod (1) is fixedly connected to a base (3), a plurality of mounting frames (4) and a fixing plate (6) in sequence from bottom to top; three sliding rods (5) are respectively arranged on the outer sides of the plurality of mounting frames (4), and the three sliding rods (5) are symmetrically arranged; a plurality of sliding grooves (11) are respectively opened on the side walls of one side of the plurality of signal rods (10), and the plurality of sliding grooves (11) and the plurality of sliding rods (5) are arranged in cooperation with each other; a plurality of limiting blocks (8) are fixedly connected to the outer side wall of the fixing plate (6), and the plurality of limiting blocks (8) are symmetrically arranged; a limiting ring (12) is provided on the upper end sliding sleeve of the fixing rod (1), and a limiting groove (14) is opened on the side wall of the limiting ring (12); and an elastic device capable of pushing the limiting ring (12) upward is fixedly connected to the upper side wall of the fixing plate (6).

2. A spliced ​​5G antenna structure according to claim 1, characterized in that: The upper end of the fixing rod (1) is fixedly connected to a lightning rod (2), and the fixing rod (1) is made of metal material.

3. The spliced ​​5G antenna structure according to claim 1, characterized in that: A stop shoulder (9) is fixedly provided on the upper end of the fixing rod (1), and the distance between the stop shoulder (9) and the fixing plate (6) is greater than the height of the limiting ring (12).

4. The spliced ​​5G antenna structure according to claim 1, characterized in that: The distance between the plurality of mounting frames (4) is set to be greater than (20) cm, and the upper side walls of the plurality of mounting frames (4) are respectively provided with a plurality of through holes (15).

5. The spliced ​​5G antenna structure according to claim 1, characterized in that: The limiting groove (14) comprises a first vertical groove (1401), a transverse groove (1402) and a second vertical groove (1403); the first vertical groove (1401), the transverse groove (1402) and the second vertical groove (1403) are interconnected and combined to form a broken line; and the first vertical groove (1401) passes through the lower side wall of the limiting ring (12).

6. The spliced ​​5G antenna structure according to claim 1, characterized in that: The elastic device comprises a first mounting groove formed on the upper side wall of the fixing plate (6), and a first magnetic ring (7) is fixedly arranged in the first mounting groove; a second mounting groove is formed on the upper side wall inside the limiting ring (12), and a second magnetic ring (13) is fixedly arranged in the second mounting groove; the first magnetic ring (7) and the second magnetic ring (13) are arranged opposite to each other with the same magnetic poles.

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