Communication antenna convenient to install

Abstract

The utility model provides a communication antenna convenient to install, and relates to the technical field of communication antenna installation, the communication antenna comprises a communication antenna body, adjusting foot stools are movably installed on the outer side surfaces of four clamping columns, and two multi-angle supporting and fixing assemblies are installed on the outer side surfaces of the four adjusting foot stools. The multi-angle supporting and fixing assembly comprises two adjusting cavities and two adjusting sliding blocks, and shifting feet are installed on the outer side surface of the rotating column. The angle of the adjusting foot stand and the position and angle of the shifting foot are adjusted, and the fixed supporting foot, the adjusting foot stand and the shifting foot are fixed through the fixing groove, so that the proper height and angle can be easily selected according to needs, and the fixed supporting foot can easily adapt to mounting surfaces with different heights and gradients; and therefore, the installation can be tightly attached to the installation surface, and the installation stability and accuracy are ensured.

Description

Technical Field

[0001] This application relates to the field of communication antenna installation technology, and in particular to a communication antenna that is easy to install. Background Technology

[0002] Wireless communication antennas in the Internet of Things (IoT) are key components for enabling wireless communication between devices. They play a vital role in the IoT ecosystem. IoT antennas are the bridge connecting the physical world and the digital world, responsible for converting electrical signals into electromagnetic waves for propagation, or converting received electromagnetic waves back into electrical signals. In IoT application scenarios, antennas are not only responsible for transmitting and receiving wireless signals, but also work in conjunction with sensing devices to achieve effective information transmission and environmental perception.

[0003] During the installation of existing communication antennas, the height of the installation location varies greatly, and the height of different installation points may differ significantly. The length of traditional antenna brackets is fixed, which cannot flexibly adapt to the installation requirements of different heights. The rugged installation points lead to unstable antenna installation, affecting signal reception and transmission performance. Furthermore, the length of existing communication antenna mounting brackets cannot be changed, and the shape of the mounting support feet is fixed, which cannot fit more tightly to the mounting surface and cannot adapt to various complex mounting surface shapes. This results in gaps between the antenna and the mounting surface, affecting antenna stability and signal quality. Utility Model Content

[0004] In view of the above problems, embodiments of this application are proposed to provide a communication antenna that is easy to install.

[0005] To address the aforementioned issues, this invention provides an easy-to-install communication antenna that simplifies the space inside a container while meeting the requirements of large-size, high-efficiency filtration, thus greatly optimizing the overall design.

[0006] To solve the above problems, the technical solution adopted by this utility model is as follows:

[0007] An easy-to-install communication antenna includes a communication antenna body and a threaded rod installed inside the communication antenna body.

[0008] A base sleeve is movably mounted on the outer surface of the threaded rod. A groove is opened inside the base sleeve. Four support extension components are evenly mounted on the outer surface of the base sleeve. Fixed feet are mounted on the outer surfaces of the four support extension components. A locking post is welded to one end of each of the four fixed feet. Adjustable brackets are movably mounted on the outer surfaces of the four locking posts. Two multi-angle support fixing components are mounted on the outer surfaces of the four adjustable brackets.

[0009] The multi-angle support and fixing assembly includes two adjustment cavities and two adjustment sliders. The two adjustment cavities are opened on the inner surface of the adjustment leg, and the two adjustment sliders are movably installed on the inner wall of the adjustment cavity. A rotating column is installed on one end surface of the two adjustment sliders. A toggle foot is installed on the outer surface of the rotating column. Fixing grooves are opened inside the toggle foot, inside the adjustment leg, and inside the fixed support foot.

[0010] Preferably, the support extension assembly includes a first through hole and a first bolt, wherein the first through hole is formed inside the base sleeve, and the first bolt is movably mounted inside the first through hole.

[0011] Preferably, a main support frame is movably mounted on the outer surface of the first bolt, the main support frame has a telescopic cavity inside, a secondary support frame is movably mounted on the inner wall of the telescopic cavity, and four limiting blocks are mounted on the outer surface of the secondary support frame.

[0012] Preferably, four limiting blocks are installed on the inner wall of the telescopic cavity, and the outer surface of the limiting blocks is in movable contact with the outer surface of the limiting blocks and the inner wall of the telescopic cavity.

[0013] Preferably, the secondary support frame has a second through hole inside, and a second bolt is movably installed on the inner surface of the second through hole, with the outer surface of the second bolt in movable contact with the inner surface of the adjusting leg.

[0014] Preferably, the outer surface of the main support frame is uniformly provided with threaded grooves, and threaded pins are movably installed on the inner walls of several threaded grooves, with one end of the threaded pins in movable contact with the outer surface of the secondary support frame.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. Compared with existing technologies, by adjusting the angle of the adjustable bracket and the position and angle of the toggle foot, and then fixing the fixed support, adjustable bracket and toggle foot through the fixing groove, the appropriate height and angle can be easily selected as needed. This allows the fixed support foot to easily adapt to the installation surface of different heights and inclinations, so that the installation can fit tightly to the installation surface and ensure the stability and accuracy of the installation.

[0017] 2. Compared with existing technologies, the overall length can be adjusted by adjusting the position of the secondary support frame inside the main support frame. The installation position and angle of the fixed support foot can be easily changed by passing the second bolt through the second through hole, making it easy to adapt to various complex environments. The angle between the main support frame and the fixed support foot is adjustable, so that the entire support frame system can adapt to different terrains and tilt angles. The position of the secondary support frame in the telescopic cavity of the main support frame is adjustable, so that the overall length can be flexibly adjusted as needed. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the external structure of the base sleeve of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the base sleeve of this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the main support frame of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the adjustable legs of this utility model.

[0024] In the diagram: 1. Communication antenna body; 2. Threaded rod; 3. Base sleeve; 4. Slot; 5. First through hole; 6. First bolt; 7. Main support frame; 8. Telescopic cavity; 9. Threaded nail; 10. Threaded groove; 11. Limiting block; 12. Limiting latch; 13. Secondary support frame; 14. Second through hole; 15. Second bolt; 16. Fixed support leg; 17. Locking post; 18. Adjustable leg; 19. Adjustable cavity; 20. Adjustable slider; 21. Rotating column; 22. Toggle foot; 23. Fixed slot. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0026] To address the problems mentioned in the background art, see Appendix Figure 1 -Appendix Figure 5An easy-to-install communication antenna includes a communication antenna body 1 and a threaded rod 2 installed inside the communication antenna body 1. A base sleeve 3 is movably installed on the outer surface of the threaded rod 2. A groove 4 is opened inside the base sleeve 3. Four support extension components are evenly installed on the outer surface of the base sleeve 3. Fixed feet 16 are installed on the outer surface of each of the four support extension components. A locking post 17 is welded to one end of each of the four fixed feet 16. Adjustable feet 18 are movably installed on the outer surface of each of the four locking posts 17. Two multi-angle support fixing components are installed on the outer surface of each of the four adjustable feet 18. The threaded fit between the threaded rod 2 and the groove 4 is tight, which can provide stable support force and ensure that the antenna remains stable at different heights and angles. It is not easy to shake or tilt due to wind or other external forces, which is crucial for the long-term operation of the antenna and the quality of signal reception. By rotating the threaded rod 2, the operator can easily adjust the height and angle of the antenna to adapt to different terrain conditions and easily change the antenna angle to optimize the signal reception effect.

[0027] The multi-angle support and fixing assembly includes two adjustment chambers 19 and two adjustment sliders 20. The two adjustment chambers 19 are formed on the inner surface of the adjustment bracket 18. The two adjustment sliders 20 are movably installed on the inner wall of the adjustment chambers 19. A rotating column 21 is installed on one end surface of the two adjustment sliders 20. A toggle foot 22 is installed on the outer surface of the rotating column 21. Fixing grooves 23 are formed inside the toggle foot 22, the adjustment bracket 18, and the fixed support 16. By adjusting the position of the toggle foot 22 in the adjustment chamber 19, the toggle foot 22 drives the rotating column 21 and the adjustment slider 20 to move within the adjustment chamber 19. By adjusting the angle of the adjustment bracket 18 and the position and angle of the toggle foot 22, and then fixing the fixed support 16, the adjustment bracket 18, and the toggle foot 22 through the fixing grooves 23, the appropriate height and angle can be easily selected as needed. This allows the fixed support 16 to easily adapt to installation surfaces of different heights and inclinations, ensuring a tight fit with the installation surface and guaranteeing the stability and accuracy of the installation.

[0028] The support extension assembly includes a first through hole 5 and a first bolt 6. The first through hole 5 is located inside the base sleeve 3, and the first bolt 6 is movably installed inside the first through hole 5. A main support frame 7 is movably installed on the outer surface of the first bolt 6. A telescopic cavity 8 is formed inside the main support frame 7. A secondary support frame 13 is movably installed on the inner wall of the telescopic cavity 8. Four limiting blocks 11 are installed on the outer surface of the secondary support frame 13. Four limiting latches 12 are installed on the inner wall of the telescopic cavity 8. The outer surfaces of the limiting blocks 11 and movably contact the outer surfaces of the limiting latches 12, and the outer surfaces of the limiting blocks 11 and movably contact the inner wall of the telescopic cavity 8. A second through hole 14 is formed inside the secondary support frame 13. A second bolt 15 is movably installed on the inner surface of the second through hole 14. The outer surface of the main support frame 15 is in contact with the inner surface of the adjustable foot 18. The outer surface of the main support frame 7 is evenly provided with threaded grooves 10, and threaded pins 9 are movably installed on the inner wall of several threaded grooves 10. One end of the threaded pin 9 is in contact with the outer surface of the auxiliary support frame 13, so that the fixed foot 16 is fixed on the outside of the auxiliary support frame 13. This makes it easy to change the installation position and installation angle of the fixed foot 16, and easily adapt to various complex environments. The angle between the main support frame 7 and the fixed foot 16 is adjustable, so that the entire support frame system can adapt to different terrains and tilt angles. The position of the auxiliary support frame 13 in the telescopic cavity 8 of the main support frame 7 is adjustable. It is fixed by screwing the threaded pins 9 into the threaded grooves 10, so that the overall length can be flexibly adjusted as needed.

[0029] The working process of this utility model is as follows: When it is necessary to install the communication antenna body 1, the threaded rod 2 at the bottom of the communication antenna body 1 is screwed into the groove 4 inside the base sleeve 3. The threaded rod 2 rotates within the groove 4, thereby changing the height and angle of the communication antenna body 1. The threaded fit between the threaded rod 2 and the groove 4 is tight, which can provide stable support and ensure that the antenna remains stable at different heights and angles. It is not easy to shake or tilt due to wind or other external forces, which is crucial for the long-term operation of the antenna and the quality of signal reception. By rotating the threaded rod 2, the operator can easily adjust the height and angle of the antenna to adapt to different terrain conditions and conveniently change the antenna angle to optimize the signal reception effect.

[0030] Next, adjust the fixed support leg 16 to the installation position. Adjust the angle between the main support frame 7 and the base sleeve 3, then pass the first bolt 6 through the first through hole 5, and then use the nut to engage with the first bolt 6 to fix the main support frame 7 to the outside of the base sleeve 3. Then adjust the position of the secondary support frame 13 in the telescopic cavity 8 of the main support frame 7, and fix it by screwing the threaded nail 9 into the threaded groove 10. This adjusts the position of the secondary support frame 13 inside the main support frame 7, thereby adjusting the overall length. The limiting block 11 of the secondary support frame 13 and the limiting block 12 in the telescopic cavity 8 prevent the secondary support frame 13 from being removed from the telescopic cavity 8. Finally, adjust the fixed support leg. The angle between the main support frame 7 and the auxiliary support frame 13 is fixed by the second bolt 15 passing through the second through hole 14 and then by the nut engaging with the second bolt 15, so that the fixed support leg 16 is fixed on the outside of the auxiliary support frame 13. This allows for easy changes in the installation position and angle of the fixed support leg 16, easily adapting to various complex environments. The angle between the main support frame 7 and the fixed support leg 16 is adjustable, allowing the entire support frame system to adapt to different terrains and tilt angles. The position of the auxiliary support frame 13 within the telescopic cavity 8 of the main support frame 7 is adjustable, and it is fixed by screwing the threaded nail 9 into the threaded groove 10, allowing the overall length to be flexibly adjusted as needed.

[0031] When the fixed position has a gradient, manually move the adjusting leg 18. The adjusting leg 18 rotates outside the locking post 17. Then adjust the position of the toggle foot 22 in the adjusting cavity 19. The toggle foot 22 drives the rotating column 21 and the adjusting slider 20 to move within the adjusting cavity 19. By adjusting the angle of the adjusting leg 18 and the position and angle of the toggle foot 22, and then fixing the fixed support leg 16, adjusting leg 18 and toggle foot 22 through the fixing groove 23, the appropriate height and angle can be easily selected as needed. This allows the fixed support leg 16 to easily adapt to installation surfaces of different heights and inclinations, ensuring that the installation fits tightly to the installation surface and ensuring the stability and accuracy of the installation.

Claims

1. A communication antenna that is easy to install, comprising a communication antenna body (1) and a threaded rod (2) installed inside the communication antenna body (1), characterized in that: A base sleeve (3) is movably installed on the outer surface of the threaded rod (2). A sleeve groove (4) is opened inside the base sleeve (3). Four support extension components are evenly installed on the outer surface of the base sleeve (3). Fixed feet (16) are installed on the outer surface of each of the four support extension components. A locking post (17) is welded to one end of each of the four fixed feet (16). Adjustable feet (18) are movably installed on the outer surface of each of the four locking posts (17). Two multi-angle support fixing components are installed on the outer surface of each of the four adjustable feet (18). The multi-angle support and fixing assembly includes two adjustment chambers (19) and two adjustment sliders (20). The two adjustment chambers (19) are opened on the inner surface of the adjustment leg (18). The two adjustment sliders (20) are movably installed on the inner wall of the adjustment chambers (19). A rotating column (21) is installed on one end surface of the two adjustment sliders (20). A toggle foot (22) is installed on the outer surface of the rotating column (21). Fixing grooves (23) are opened in the inside of the toggle foot (22), the inside of the adjustment leg (18), and the inside of the fixed support foot (16).

2. The easy-to-install communication antenna according to claim 1, characterized in that, The support extension assembly includes a first through hole (5) and a first bolt (6). The first through hole (5) is opened inside the base sleeve (3), and the first bolt (6) is movably installed inside the first through hole (5).

3. The easy-to-install communication antenna according to claim 2, characterized in that, A main support frame (7) is movably mounted on the outer surface of the first bolt (6). A telescopic cavity (8) is provided inside the main support frame (7). A secondary support frame (13) is movably mounted on the inner wall of the telescopic cavity (8). Four limiting blocks (11) are mounted on the outer surface of the secondary support frame (13).

4. The easy-to-install communication antenna according to claim 3, characterized in that, Four limiting blocks (12) are installed on the inner wall of the telescopic cavity (8). The outer surface of the limiting block (11) is in contact with the outer surface of the limiting block (12), and the outer surface of the limiting block (11) is in contact with the inner wall of the telescopic cavity (8).

5. The easy-to-install communication antenna according to claim 4, characterized in that, The secondary support frame (13) has a second through hole (14) inside. A second bolt (15) is movably installed on the inner surface of the second through hole (14). The outer surface of the second bolt (15) is in contact with the inner surface of the adjusting leg (18).

6. The easy-to-install communication antenna according to claim 5, characterized in that, The outer surface of the main support frame (7) is uniformly provided with threaded grooves (10), and threaded pins (9) are movably installed on the inner wall of several threaded grooves (10). One end of the threaded pin (9) is in contact with the outer surface of the secondary support frame (13).

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