Freely adjustable 5G antenna structure

Abstract

The utility model discloses a freely adjustable 5G antenna structure, which comprises a base, the top of the base is fixedly connected with a supporting rod, an external thread is arranged above the outside of the supporting rod, and the top of the supporting rod is movably provided with a mounting assembly; the mounting assembly comprises a fixing rod, a shaft sleeve and a rotary knob, the fixing rod is fixedly mounted at the top of the supporting rod, the supporting rod is movably sleeved with the shaft sleeve, the rotary knob is in threaded connection with the outer portion of the external thread, and the shaft sleeve is located above the rotary knob. According to the 5G antenna structure capable of being freely adjusted, a knob outside an external thread is rotated to move up and down, the knob moves to drive a shaft sleeve to slide along a supporting rod, the shaft sleeve is in close contact with the external thread through the acting force of a spring, then a third connecting rod moves, and the third connecting rod is linked with a first connecting rod through a second connecting rod, so that the height of an antenna mounting plate is adjusted in a lifting mode; therefore, the height of the 5G antenna can be quickly adjusted.

Description

Technical Field

[0001] This utility model relates to the field of communication equipment technology, specifically to a freely adjustable 5G antenna structure. Background Technology

[0002] 5G antenna base stations are the core equipment of 5G networks. They are radio transceivers that can transmit information between mobile communication switching centers and mobile phone terminals within a certain radio coverage area, realizing the signal transmission connection between wired communication networks and wireless terminals. The construction of 5G antenna base stations generally revolves around factors such as coverage, call quality, investment efficiency, construction difficulty, and maintenance convenience. After installation, 5G antennas need to undergo high-level adjustments to optimize signal coverage, reduce interference, improve communication quality, and adapt to different scenario requirements.

[0003] Currently, traditional 5G antennas are typically fixed to a mast using two clamps on their back. This makes it difficult to quickly and easily adjust the antenna height after installation, resulting in long installation and debugging times and low work efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a freely adjustable 5G antenna structure to solve the problem mentioned in the background art that the antenna height cannot be quickly and conveniently adjusted after installation, resulting in long installation and debugging time and low work efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a freely adjustable 5G antenna structure, including a base, a support rod fixedly connected to the top of the base, an external thread provided on the upper part of the support rod, and an installation assembly movably mounted on the top of the support rod; the installation assembly includes a fixing rod, a bushing, and a knob, the fixing rod being fixedly mounted on the top of the support rod, the bushing being movably sleeved on the outside of the support rod, the knob being threaded to the outside of the external thread, the bushing being positioned above the knob, a spring movably sleeved on the outside of the support rod between the fixing rod and the bushing, a symmetrically arranged connecting frame fixedly connected to the outside of the fixing rod, a connecting rod one and a connecting rod two symmetrically arranged vertically hinged to the outside of the connecting frame, an antenna mounting plate movably hinged to the other end of the connecting rod one and the connecting rod two, a connecting rod three movably hinged to the outside of the bushing, and the other end of the connecting rod three movably hinged to the inside of the antenna mounting plate.

[0006] Preferably, the second and third connecting rods are located on the inner side of the antenna mounting plate and are hinged coaxially.

[0007] Preferably, the first connecting rod and the second connecting rod are of equal length, and the second connecting rod is located below the first connecting rod.

[0008] Preferably, the knob is positioned to movably abut against the lower part of the bushing.

[0009] Preferably, the base includes a base plate, an mounting ear plate is fixedly connected to the outer side of the base plate, a sliding groove is provided inside the mounting ear plate, a mounting frame is slidably connected inside the sliding groove, a positioning pin is fixedly connected to the inner side of the mounting frame located in the sliding groove, and a fixing hole is provided on the outer side of the inner side of the mounting frame.

[0010] Preferably, four mounting ear plates are arranged in a ring at equal intervals on the outer side of the base plate.

[0011] Preferably, the top of the base plate and the side of the support rod are fixedly connected with reinforcing ribs.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By rotating the knob on the external thread, it can be moved up and down. The movement of the knob causes the bushing to slide along the support rod. Through the action of the spring, it maintains a tight contact with the external thread, thereby causing the third link to move. The third link, through the linkage of the second link and the first link, allows the antenna mounting plate to be adjusted in height, thereby quickly adjusting the height of the 5G antenna.

[0014] 2. By placing the mounting frame inside the slide groove, the fixing holes can be flexibly adjusted to change the fixing position, thereby achieving quick fixing and fine adjustment of the mounting ear plate and the mounting position. The mounting frame can be slid outward to increase the support contact surface and improve the fixing stability. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the installation component of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the mounting components of this utility model when they are adjusted to the lowest position;

[0018] Figure 4 This is a three-dimensional structural diagram of the base of this utility model;

[0019] Figure 5 This is a schematic diagram of the positioning pin of this utility model.

[0020] In the diagram: 1. Base; 11. Base plate; 12. Mounting ear plate; 13. Slide groove; 14. Mounting frame; 15. Positioning pin; 16. Fixing hole; 17. Reinforcing rib; 2. Support rod; 3. External thread; 4. Mounting assembly; 41. Fixing rod; 42. Bushing; 43. Knob; 44. Spring; 45. Connecting bracket; 46. Link 1; 47. Link 2; 48. Antenna mounting plate; 49. Link 3. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This utility model provides a technical solution: a freely adjustable 5G antenna structure, including a base 1, a support rod 2 fixedly connected to the top of the base 1, an external thread 3 provided on the upper part of the support rod 2, and an installation assembly 4 movably mounted on the top of the support rod 2; the installation assembly 4 includes a fixing rod 41, a bushing 42, and a knob 43, the fixing rod 41 is fixedly mounted on the top of the support rod 2, the bushing 42 is movably sleeved on the outside of the support rod 2, the knob 43 is threaded to the outside of the external thread 3, the bushing 42 is located above the knob 43, a spring 44 is movably sleeved on the outside of the support rod 2 between the fixing rod 41 and the bushing 42, and symmetrically arranged connecting brackets 4 are fixedly connected to the outside of the fixing rod 41. 5. Connecting rod 46 and connecting rod 47 are symmetrically arranged on the outer side of the connecting frame 45. The other end of connecting rod 46 and connecting rod 47 is movably hinged to the antenna mounting plate 48. Connecting rod 49 is movably hinged to the outer side of the bushing 42. The other end of connecting rod 49 is movably hinged to the inner side of the antenna mounting plate 48. By rotating the knob 43 on the external thread 3, it can be moved up and down. The movement of the knob 43 causes the bushing 42 to slide along the support rod 2. Through the force of the spring 44, it maintains close contact with the external thread 3, thereby making the connecting rod 49 move. The connecting rod 49, through the linkage of connecting rod 47 and connecting rod 46, makes the antenna mounting plate 48 adjust in height, thereby quickly adjusting the height of the 5G antenna.

[0023] Link 2 47 and Link 3 49 are located on the inner side of the antenna mounting plate 48 and are hinged coaxially. This allows Link 2 47 and Link 3 49 to maintain a more stable movement trajectory when the antenna mounting plate 48 is adjusted in height. This reduces the problem of inaccurate adjustment caused by link swaying, enhances the stability of the entire adjustment structure, and improves the stability of the 5G antenna during the adjustment process.

[0024] Link 1 46 and Link 2 47 are set to be of equal length. Link 2 47 is set below Link 1 46. The equal length of Link 1 46 and Link 2 47 ensures that they rotate synchronously and stably, thus ensuring the accuracy and stability of Antenna Mounting Plate 48 during the lifting and lowering process.

[0025] The knob 43 is located below the bushing 42. By changing the position of the knob 43, the bushing 42 can be moved up and down outside the support rod 2 to adjust the height of the antenna mounting plate 48 in conjunction with the movement of the connecting rod 3 49.

[0026] Please see Figure 4 and Figure 5 The base 1 includes a base plate 11, with a mounting ear plate 12 fixedly connected to the outer side of the base plate 11. A sliding groove 13 is provided inside the mounting ear plate 12, and a mounting frame 14 is slidably connected inside the sliding groove 13. A positioning pin 15 located inside the sliding groove 13 is fixedly connected to the inner side of the mounting frame 14. A fixing hole 16 is provided on the outer side of the inner side of the mounting frame 14. By sliding the mounting frame 14 inside the sliding groove 13, the fixing hole 16 can be flexibly adjusted to change the fixing position, thereby realizing the quick fixing and fine adjustment of the mounting ear plate 12 and the mounting position. The mounting frame 14 can slide outward to increase the support contact surface and improve the fixing stability.

[0027] The mounting ear plates 12 are arranged in a ring at equal intervals on the outer side of the base plate 11, providing multi-directional installation and fixing support, improving the overall stability of the base 1, and also helping to distribute the load evenly.

[0028] The top of the base plate 11 and the side of the support rod 2 are fixedly connected with reinforcing ribs 17. The setting of reinforcing ribs 17 effectively enhances the structural strength between the base plate 11 and the support rod 2, and improves the overall load-bearing capacity and deformation resistance.

[0029] Working principle: By placing the base 1 in the installation position, the mounting frame 14 can be pulled outward along the slide groove 13. The mounting frame 14 drives the positioning pin 15 to slide outward within the slide groove 13, which can move the position of the fixing hole 16 outward. By adjusting the position of the four mounting frames 14 on the outside of the base plate 11, and then using bolts to install them in the fixing holes 16, the base plate 11 is fixed in the installation position. The mounting frame 14 can drive the positioning pin 15 to slide inward and outward along the inside of the slide groove 13, which can adjust the position of the fixing hole 16, thereby increasing the installation contact surface and ensuring the overall stability.

[0030] The 5G antenna is mounted on the antenna mounting plate 48. By rotating the knob 43 along the external thread 3, the knob 43 can move up and down outside the external thread 3. The knob 43 abuts against the bushing 42, which can slide up and down along the outside of the support rod 2. A spring 44 is located between the fixed rod 41 and the bushing 42. The elastic force of the spring 44 acts on the bushing 42, which can push the knob 43 down, ensuring that the knob 43 is tightly against the external thread 3. When the bushing 42 slides outside the support rod 2, it drives the connecting rod 3 49 to move up and down. The connecting rod 3 49 pulls the connecting rod 2 47 and connecting rod 1 46, which are coaxial with it, to rotate along the hinge with the connecting frame 45. This allows for the height adjustment of the antenna mounting plate 48 outside the fixed rod 41, enabling quick and convenient adjustment of the height of the 5G antenna mounted on the outside of the antenna mounting plate 48.

[0031] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0032] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A free-adjustable 5G antenna structure, characterized in that: Including base (1), the top of base (1) is fixedly connected with support rod (2), the upper portion of the outside of support rod (2) is provided with external thread (3), the top of support rod (2) is movably installed with installation assembly (4); The installation assembly (4) includes fixed rod (41), shaft sleeve (42) and knob (43), the fixed rod (41) is fixedly installed on the top of support rod (2), the shaft sleeve (42) is movably sleeved on the outside of support rod (2), the knob (43) is threadedly connected to the outside of external thread (3), the shaft sleeve (42) is arranged above the knob (43), the outside of support rod (2) is movably sleeved with spring (44) between fixed rod (41) and shaft sleeve (42), the outside of fixed rod (41) is fixedly connected with symmetrically arranged connecting frame (45), the outside of connecting frame (45) is movably hinged with up-down symmetrically arranged connecting rod one (46) and connecting rod two (47), the other end of connecting rod one (46) and connecting rod two (47) is movably hinged with antenna mounting plate (48), the outside of shaft sleeve (42) is movably hinged with connecting rod three (49), the other end of connecting rod three (49) is movably hinged to the inside of antenna mounting plate (48).

2. The reconfigurable 5G antenna structure of claim 1, wherein: The connecting rod two (47) and connecting rod three (49) are coaxially hinged to the inside of antenna mounting plate (48).

3. The reconfigurable 5G antenna structure of claim 1, wherein: The connecting rod one (46) and connecting rod two (47) are arranged with equal length, and the connecting rod two (47) is arranged below the connecting rod one (46).

4. The reconfigurable 5G antenna structure of claim 3, wherein: The knob (43) is movably arranged below the shaft sleeve (42).

5. The reconfigurable 5G antenna structure of claim 1, wherein: The base (1) includes a bottom plate (11), the outside of the bottom plate (11) is fixedly connected with an installation ear plate (12), the inside of the installation ear plate (12) is provided with a sliding groove (13), the inside of the sliding groove (13) is slidably connected with an installation frame (14), the inside of the installation frame (14) is fixedly connected with a positioning pin (15) located in the sliding groove (13), and the inside of the installation frame (14) is provided with a fixed hole (16) on the side close to the outside.

6. The freely adjustable 5G antenna structure of claim 5, wherein: Four installation ear plates (12) are annularly and equidistantly arranged on the outside of the bottom plate (11).

7. The reconfigurable 5G antenna structure of claim 5, wherein: The top of the bottom plate (11) and the side of the support rod (2) are fixedly connected with a reinforcing rib (17).

Images