Medium wave broadcast transmitting antenna with protective structure

Abstract

The utility model discloses a kind of middle wave broadcast transmitting antennas with protection structure, including main body, mounting mechanism, positioning mechanism and cooperation mechanism, the mounting mechanism includes mounting bracket and chassis, the positioning mechanism includes connecting piece and clamping piece, the cooperation mechanism includes protective piece and sealing gasket, under the mutual cooperation of above mechanism, antenna main body is fixed on the chassis in this device, can ensure the structural stability of antenna, avoid displacement or damage due to external force (such as wind, earthquake etc.), so as to ensure the normal work of antenna, in addition, the locking piece and clamping piece of this device can effectively prevent antenna from loosening or disassembling when subjected to external force, enhance the stability of antenna, especially when encountering strong wind or other vibration.

Description

Technical Field

[0001] This utility model relates to the field of broadcast antenna accessories technology, specifically a medium-wave broadcast transmitting antenna with a protective structure. Background Technology

[0002] Medium-wave broadcast transmitting antennas are important equipment used in medium-wave broadcasting systems. Their main function is to convert broadcast signals into electromagnetic waves and radiate them through the antenna. Medium-wave broadcast transmitting antennas with protective structures must not only have good radiation performance, but also weather resistance and anti-interference capabilities to ensure stable operation in complex environments.

[0003] In traditional devices, if the antenna is not fixed to the chassis, it may sway or shift under the influence of external forces such as wind and vibration, affecting the stability of signal transmission.

[0004] Secondly, the lack of locking and clamping components in the fixing method may not be secure enough, causing the antenna to loosen during use and thus affecting the signal transmission effect.

[0005] Finally, antennas without dustproof and waterproof design are susceptible to damage from dust, rain, moisture and other factors, leading to corrosion, damage or short circuits, which affect the long-term stability and performance of the equipment. Summary of the Invention

[0006] (a) Technical problems to be solved In view of the shortcomings of the prior art, this utility model provides a medium-wave broadcast transmitting antenna with a protective structure to solve the technical problems mentioned in the background art.

[0007] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a medium-wave broadcast transmitting antenna with a protective structure, comprising a main body, an installation mechanism, a positioning mechanism, and a cooperating mechanism. The installation mechanism includes a mounting frame and a chassis. The main body is mounted on the chassis, and the mounting frame is mounted on the main body. A rotating component and a locking rod are mounted on the mounting frame. The rotating component is rotatably connected to the mounting frame and cooperatingly connected to the locking rod. The locking rod is mounted in the mounting frame and slidably connected to the mounting frame and cooperatingly connected to the chassis. The positioning mechanism includes a connecting component and a clamping component. The clamping component is mounted on the connecting component and rotatably connected to the connecting component and cooperatingly connected to the main body. A locking component is mounted on the clamping component. An inserting component is mounted on the chassis. The locking component is cooperatingly connected to the clamping component, and the inserting component is slidably connected to the locking component.

[0008] Preferably, the mating mechanism includes a protective component and a sealing gasket. The protective component is mounted on the chassis and connected to the mounting bracket. The sealing gasket is mounted on the fitting component. A positioning component is mounted on the chassis, and a positioning bolt is provided on the positioning component.

[0009] In a further preferred embodiment, the lever is provided with a spring and a connecting rope, one end of the connecting rope being fixedly connected to the rotating component, and one end of the spring being fixedly connected to the mounting bracket, which facilitates the fixing of the mounting bracket to the main body.

[0010] In a further preferred embodiment, the main body is provided with mounting holes, the chassis is provided with mounting rods, the mounting rods are provided with locking holes, the mounting holes are connected to the mounting rods, and the locking rods are connected to the locking holes, which facilitates the fixation of the main body in position.

[0011] In a further preferred embodiment, the protective component is provided with a protective groove, and the mounting bracket is provided with a protective pad, the protective pad being connected to the protective groove to facilitate the protection of the mounting bracket.

[0012] In a further preferred embodiment, the chassis is provided with a limiting block, and the protective component is provided with a limiting groove. The limiting block and the limiting groove are slidably connected to facilitate the installation of the protective component.

[0013] In a further preferred embodiment, the main body is provided with a guide groove, the connector is provided with a guide block, the guide block is connected to the guide groove, the clamping member is provided with a sealing groove, and the sealing gasket is connected to the sealing groove, which facilitates the operation of the device.

[0014] In a further preferred embodiment, the locking member is provided with a threaded hole, and the clamping member is provided with a screw and a soft pad. The screw is connected to the threaded hole, and the soft pad is connected to the main body, which facilitates the fixation of the main body's position.

[0015] (III) Beneficial Effects Compared with the prior art, this utility model provides a medium-wave broadcast transmitting antenna with a protective structure, which has the following beneficial effects: In this invention, by setting up an installation mechanism, the antenna body is fixed on the chassis by the cooperation of the mounting frame and other components, which can ensure the structural stability of the antenna and prevent displacement or damage due to external forces (such as wind, earthquakes, etc.), thereby ensuring the normal operation of the antenna.

[0016] By setting a positioning mechanism, the locking and clamping components of this device can effectively prevent the antenna from loosening or disassembling when subjected to external forces, thus enhancing the stability of the antenna, especially when encountering strong winds or other vibrations.

[0017] By setting up a cooperating mechanism, the dustproof and waterproof design of this device, through the mutual cooperation of protective components and sealing gaskets, can prevent dust, moisture, and pollutants from entering the antenna assembly, reduce damage caused by environmental factors, and thus extend the service life of the antenna equipment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a medium-wave broadcast transmitting antenna with a protective structure according to this utility model; Figure 2 This is a schematic diagram of the overall structure of this utility model from another angle; Figure 3 This is an exploded view of the mating mechanism in this utility model; Figure 4 This is an exploded view of the positioning mechanism in this utility model; Figure 5 This is an exploded view of the installation mechanism in this utility model.

[0019] In the diagram: 1. Main body; 2. Mounting frame; 3. Chassis; 4. Rotating component; 5. Clamping rod; 6. Connecting component; 7. Clamping component; 8. Locking component; 9. Fitting component; 10. Protective component; 11. Sealing gasket; 12. Positioning component; 13. Positioning bolt; 14. Spring; 15. Connecting rope; 16. Mounting hole; 17. Mounting rod; 18. Clamping hole; 19. Protective groove; 20. Protective pad; 21. Limiting block; 22. Limiting groove; 23. Guide groove; 24. Guide block; 25. Sealing groove; 26. Threaded hole; 27. Screw; 28. Soft pad. Detailed Implementation

[0020] 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.

[0021] Example 1: Please see Figures 1-5A medium-wave broadcast transmitting antenna with a protective structure includes a main body 1, an installation mechanism, a positioning mechanism, and a mating mechanism. The installation mechanism includes a mounting frame 2 and a chassis 3. The main body 1 is mounted on the chassis 3, and the mounting frame 2 is mounted on the main body 1. The mounting frame 2 is equipped with a rotating component 4 and a locking rod 5. The rotating component 4 is rotatably connected to the mounting frame 2 and matingly connected to the locking rod 5. The locking rod 5 is installed in the mounting frame 2 and is slidably connected to the mounting frame 2 and matingly connected to the chassis 3. The positioning mechanism includes a connecting component 6 and a clamping component 7. The clamping component 7 is mounted on the connecting component 6 and is rotatably connected to the connecting component 6 and matingly connected to the main body 1. The clamping component 7 is equipped with a locking component 8, and the chassis 3 is equipped with a fitting component 9. The locking component 8 is matingly connected to the clamping component 7, and the fitting component 9 is slidably connected to the locking component 8.

[0022] In this embodiment, the installation mechanism includes a mounting frame 2 and a chassis 3. In use, the main body 1 can be directly installed onto the chassis 3. The mounting hole 16 on the main body 1 is connected to the mounting rod 17 on the chassis 3. Then, the mounting frame 2 can be directly installed onto the main body 1. First, rotate the rotating part 4 so that it can rotate in the mounting frame 2. Pull the connecting rope 15 to slide in the mounting frame 2 so that the locking rod 5 can slide in the mounting frame 2 and directly stretch the spring 14. Then, when the mounting frame 2 is installed onto the main body 1, release the rotating part 4 so that the locking rod 5 is pushed into the locking hole 18 of the mounting rod 17 by the compressed spring 14, thus fixing the mounting frame 2 on the chassis 3 and fixing the position of the main body 1.

[0023] In this embodiment, the positioning mechanism includes a connector 6 and a clamping member 7. In use, the connector 6 can be directly installed onto the main body 1, and the clamping member 7 can be directly rotated. The soft pad 28 on the clamping member 7 connects with the main body 1 to fix the main body 1. Then, the locking member 8 can be installed onto the bottom of the clamping member 7, and the locking member 8 is connected to the screw 27 at the bottom of the clamping member 7. Then, the fitting member 9 can be installed onto the chassis 3. The guide block 24 on the fitting member 9 is connected to the guide groove 23 on the main body 1, so that the position of the locking member 8 is fixed, and the main body 1 can be fixed more stably.

[0024] In this embodiment, the mating mechanism includes a protective component 10 and a sealing gasket 11. During use, when the mounting frame 2 is installed, in order to prevent the mounting frame 2 from being affected by external dust and rain, the protective component 10 can be installed on the chassis 3. The limiting groove 22 on the protective component 10 is connected to the limiting block 21 on the chassis 3. Then, the protective gasket 20 on the protective component 10 is connected to the protective groove 19 on the mounting frame 2. When the fitting component 9 is installed on the chassis 3, the positioning component 12 can be installed on the chassis 3 and fixed to the chassis 3 and other components by the positioning bolt 13. At the same time, the positions of the protective component 10 and the fitting component 9 are fixed. After the position of the fitting block is fixed, the sealing gasket 11 can be installed on the fitting component 9. The sealing gasket 11 is connected to the sealing groove 25.

[0025] Example 2: In summary, during use, the main body 1 can be directly installed onto the chassis 3. The mounting hole 16 on the main body 1 connects with the mounting rod 17 on the chassis 3. Then, the mounting bracket 2 can be directly installed onto the main body 1. First, rotate the rotating component 4 so that it can rotate within the mounting bracket 2. Pulling the connecting rope 15 allows it to slide within the mounting bracket 2, directly causing the locking rod 5 to slide within the mounting bracket 2 and directly stretching the spring 14. Then, when the mounting bracket 2 is installed onto the main body 1, release the rotating component 4, allowing the locking rod 5 to be pushed into the locking hole 18 of the mounting rod 17 by the compressed spring 14, thus fixing the mounting bracket 2 onto the chassis 3 and securing the position of the main body 1. After the main body 1 is installed, the locking component 8 can be used to fix its position. At this point, the connecting component 6 can be directly installed onto the main body 1, and the clamping component 7 can be directly rotated. The soft pad 28 on the clamping component 7 connects with the main body 1, thus fixing the main body 1. Finally, the locking component 8 can be installed at the bottom of the clamping component 7. Furthermore, the locking component 8 is connected to the screw 27 at the bottom of the clamping component 7. Then, the fitting component 9 can be installed onto the chassis 3. The guide block 24 on the fitting component 9 is connected to the guide groove 23 on the main body 1, thereby fixing the position of the locking component 8 and making the main body 1 more stably fixed. When the mounting frame 2 is installed, to prevent the mounting frame 2 from being exposed to external dust and rain, a protective component 10 can be installed on the chassis 3. The limiting groove 22 on the protective component 10 is connected to the limiting groove 23 on the chassis 3. The positioning block 21 is connected, and then the protective pad 20 on the protective component 10 is connected with the protective groove 19 on the mounting bracket 2. When the fitting 9 is installed on the chassis 3, the positioning component 12 can be installed on the chassis 3 and fixed to the chassis 3 and other components by the positioning bolt 13, so that the positions of the protective component 10 and the fitting 9 are fixed. After the position of the fitting 9 is fixed, the sealing gasket 11 can be installed on the fitting 9, and the sealing gasket 11 is connected with the sealing groove 25.

[0026] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A medium-wave broadcast transmitting antenna with a protective structure, comprising a main body (1), an installation mechanism, a positioning mechanism, and a cooperating mechanism, characterized in that, The installation mechanism includes a mounting frame (2) and a chassis (3). The main body (1) is mounted on the chassis (3), and the mounting frame (2) is mounted on the main body (1). The mounting frame (2) is equipped with a rotating part (4) and a locking rod (5). The rotating part (4) is rotatably connected to the mounting frame (2) and cooperates with the locking rod (5). The locking rod (5) is installed in the mounting frame (2) and is slidably connected to the mounting frame (2) and cooperates with the chassis (3). The positioning mechanism includes a connecting part (6) and a clamping part (7). The clamping part (7) is mounted on the connecting part (6) and is rotatably connected to the connecting part (6) and cooperates with the main body (1). The clamping part (7) is equipped with a locking part (8). The chassis (3) is equipped with a fitting part (9). The locking part (8) is cooperates with the clamping part (7), and the fitting part (9) is slidably connected to the locking part (8).

2. The medium-wave broadcast transmitting antenna with a protective structure according to claim 1, characterized in that: The mating mechanism includes a protective component (10) and a sealing gasket (11). The protective component (10) is mounted on the chassis (3) and is connected to the mounting bracket (2). The sealing gasket (11) is mounted on the fitting component (9). A positioning component (12) is mounted on the chassis (3), and a positioning bolt (13) is provided on the positioning component (12).

3. A medium-wave broadcast transmitting antenna with a protective structure according to claim 2, characterized in that: The lever (5) is provided with a spring (14) and a connecting rope (15). One end of the connecting rope (15) is fixedly connected to the rotating part (4), and one end of the spring (14) is fixedly connected to the mounting bracket (2).

4. A medium-wave broadcast transmitting antenna with a protective structure according to claim 1, characterized in that: The main body (1) is provided with a mounting hole (16), the chassis (3) is provided with a mounting rod (17), the mounting rod (17) is provided with a locking hole (18), the mounting hole (16) is connected to the mounting rod (17), and the locking rod (5) is connected to the locking hole (18).

5. A medium-wave broadcast transmitting antenna with a protective structure according to claim 2, characterized in that: The protective component (10) is provided with a protective groove (19), and the mounting bracket (2) is provided with a protective pad (20). The protective pad (20) and the protective groove (19) are connected in cooperation.

6. A medium-wave broadcast transmitting antenna with a protective structure according to claim 5, characterized in that: The chassis (3) is provided with a limiting block (21), and the protective component (10) is provided with a limiting groove (22). The limiting block (21) and the limiting groove (22) are slidably connected.

7. A medium-wave broadcast transmitting antenna with a protective structure according to claim 6, characterized in that: The main body (1) is provided with a guide groove (23), the connector (6) is provided with a guide block (24), the guide block (24) is connected to the guide groove (23), the clamping member (7) is provided with a sealing groove (25), and the sealing gasket (11) is connected to the sealing groove (25).

8. A medium-wave broadcast transmitting antenna with a protective structure according to claim 7, characterized in that: The locking member (8) is provided with a threaded hole (26), and the clamping member (7) is provided with a screw (27) and a soft pad (28). The screw (27) is connected to the threaded hole (26), and the soft pad (28) is connected to the main body (1).

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