Angle-adjustable signal enhancement device of unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an angle-adjustable signal enhancement device of an unmanned aerial vehicle, which comprises an unmanned aerial vehicle body, the top of the unmanned aerial vehicle body is connected with a reinforcing column in an embedded manner, and the reinforcing column is connected with the unmanned aerial vehicle body in an embedded manner. A supporting frame is arranged at the bottom of the unmanned aerial vehicle body, the servo motor is fixedly connected to the interior of the unmanned aerial vehicle body, a connecting frame is fixedly installed at the output end of the servo motor, a reinforcing column is connected to the inner wall of the connecting frame in an embedded mode, and the first gear is fixedly connected to the output end of the servo motor. Through the arrangement of the reinforcing column, the servo motor, the connecting frame, the first gear and the second gear, the angle of the reinforcing column can be adjusted, meanwhile, the reinforcing column rotates automatically, so that the strength of information transmission is enhanced, the signal effect is better, in addition, through the arrangement of the connecting frame and the connecting hole, the signal enhancing device can be protected, and the unmanned aerial vehicle is convenient to control.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, and in particular to a signal enhancement device for an unmanned aerial vehicle with adjustable angle. Background Art

[0002] A drone is an unmanned aircraft that is controlled by radio remote control equipment and its own program control device.

[0003] Patent document CN218829933U discloses a quadcopter drone with a signal enhancement device, "including a quadcopter drone, the quadcopter drone includes a fuselage, a battery, and a motor and propeller installed on the fuselage, the propeller is installed on the motor, the motor is connected to the battery, and also includes a signal receiver, a signal enhancement device, a transmitting signal enhancer and a signal transmitter, the signal enhancement device includes a signal enhancement column, a spoiler, a chain drive, a processor and a rotating motor, the processor is connected to the battery, the signal enhancement column is connected to the processor and is rotatably installed above the processor, a spoiler is installed in the middle of the signal enhancement column, the rotating motor is connected to the battery, the rotating motor is connected to the signal enhancement column through a chain drive, the signal receiver, the transmitting signal enhancer and the signal transmitter are respectively connected to the processor, which effectively solves the technical problem of the cumbersome installation and disassembly steps of the above-mentioned signal enhancement device, and can effectively enhance the signal reception and transmission effects of the drone."

[0004] However, in the above scheme, the signal of the signal column is enhanced by rotating the motor, which drives the signal column to rotate through the chain transmission. However, in actual use, the chain transmission has poor stability, which affects the transmission of the signal, and the signal range is single, which makes it difficult to make corresponding adjustments according to actual conditions. Information is easily lost, resulting in information interruption, making it difficult to control the drone, reducing the practicality of the drone. Utility Model Content

[0005] The purpose of the utility model is to overcome the problem of the signal enhancement device of the UAV in the prior art when in use, the problem of unsatisfactory signal enhancement effect, and thus provide a signal enhancement device for the UAV with adjustable angle;

[0006] To achieve the above purpose, the utility model provides the following technical solution: a signal enhancement device for an angle-adjustable drone, comprising:

[0007] The drone body has a reinforcing column embedded in the top of the drone body and a supporting frame at the bottom of the drone body;

[0008] A servo motor, wherein the servo motor is fixedly connected to the inside of the drone body, a connection frame is fixedly installed at the output end of the servo motor, and a reinforcing column is embedded and connected to the inner wall of the connection frame;

[0009] The first gear is fixedly connected to the output end of the servo motor, the outer surface of the first gear is meshed with the second gear, and the second gear is fixedly connected to the outer surface of the reinforcing column, and the outer surface of the reinforcing column is fixedly installed with a fixing frame.

[0010] As an optional technical solution, a connecting frame is provided on the top of the drone body, and a connecting hole is opened on the top of the connecting frame.

[0011] As an optional technical solution, a first signal strengthening block is fixedly installed on the outer surface of the fixing frame, a second signal strengthening block is arranged below the first signal strengthening block, and the second signal strengthening block is fixedly connected to the outer surface of the fixing frame.

[0012] As an optional technical solution, a third signal strengthening block is arranged below the second signal strengthening block, and the third signal strengthening block is fixedly connected to the outer surface of the fixing frame.

[0013] As an optional technical solution, a receiving end is provided on the top of the reinforcing column, and the receiving end is fixedly connected to the top of the fixing frame.

[0014] As an optional technical solution, a groove is provided on the top of the drone body, and the connecting frame is placed inside the groove.

[0015] As an optional technical solution, a processor is disposed inside the drone body, and the processor is electrically connected to the receiving end.

[0016] The technical solution provided by the utility model has the following technical effects:

[0017] 1. The signal enhancement device of the angle-adjustable drone provided by the utility model comprises a drone body, a servo motor and a first gear, the top of the drone body is provided with a reinforcing column which is engaged and connected, the bottom of the drone body is provided with a support frame, a servo motor, the servo motor is fixedly connected to the inside of the drone body, the output end of the servo motor is fixedly installed with a connecting frame, and the reinforcing column is engaged and connected to the inner wall of the connecting frame, a first gear, the first gear is fixedly connected to the output end of the servo motor, the outer surface of the first gear is meshed and connected with a second gear, and the second gear is fixedly connected to the outer surface of the reinforcing column, and the outer surface of the reinforcing column is fixedly installed with a fixing frame;

[0018] By using a reinforcing column, a servo motor, a connecting frame, a first gear and a second gear in combination, the angle of the reinforcing column can be adjusted according to actual conditions, and the signal enhancement device is more flexible, making the signal transmission effect better. At the same time, the self-rotation of the reinforcing column can enhance the intensity of information transmission, thereby improving the effect of signal transmission. The reinforcing block is then used to expand the range of the signal, which is beneficial to signal transmission. The drone can then be controlled by a remote control device, thereby improving the control effect of the drone.

[0019] 2. The angle-adjustable drone signal enhancement device provided by the utility model comprises a connecting frame and a connecting hole. The connecting frame is arranged on the top of the drone body, and the connecting hole is opened on the top of the connecting frame.

[0020] By using the connecting frame and the connecting hole in combination, the connecting frame can protect the signal enhancement device, prevent the signal enhancement device from being affected by the environment and causing damage, extend the service life of the device, facilitate the control of the drone, ensure the control effect of the drone, and avoid the loss of the drone body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0023] Figure 3 This is a schematic diagram of the connection frame structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the servo motor structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the fixed frame structure of the utility model;

[0026] In the figure: 1. UAV body; 2. Reinforcement column; 3. Support frame; 4. Servo motor; 5. Connection frame; 6. First gear; 7. Second gear; 8. Fixed frame; 9. Connection frame; 10. Connection hole; 11. First signal reinforcement block; 12. Second signal reinforcement block; 13. Third signal reinforcement block; 14. Receiving end; 15. Groove; 16. Processor. DETAILED DESCRIPTION

[0027] Reference Figures 1 to 4, the utility model provides an embodiment: a signal enhancement device for an angle-adjustable drone, comprising a drone body 1, a reinforcing column 2 is provided on the top of the drone body 1, a support frame 3 is provided on the bottom of the drone body 1, a servo motor 4 is fixedly connected to the inside of the drone body 1, a connecting frame 5 is fixedly installed on the output end of the servo motor 4, and the reinforcing column 2 is embedded and connected to the inner wall of the connecting frame 5, a first gear 6, the first gear 6 is fixedly connected to the output end of the servo motor 4, the outer surface of the first gear 6 is meshed and connected with a second gear 7, and the second gear 7 is fixedly connected to the outer surface of the reinforcing column 2, a fixing frame 8 is fixedly installed on the outer surface of the reinforcing column 2, a receiving end 14 is provided on the top of the reinforcing column 2, and the receiving end 14 is fixedly connected to the top of the fixing frame 8, a groove 15 is provided on the top of the drone body 1, and the connecting frame 5 is placed inside the groove 15, a processor 16 is provided inside the drone body 1, and the processor 16 is electrically connected to the receiving end 14;

[0028] When using a drone for information collection, the servo motor 4 is turned on, and then the output end of the servo motor 4 drives the connecting frame 5 and the first gear 6 to rotate, and then the connecting frame 5 drives the reinforcing column 2 to rotate inside the groove 15. The reinforcing column 2 can rotate at multiple angles, which improves the flexibility of the device and facilitates angle adjustment according to actual conditions and signal transmission. At the same time, the first gear 6 drives the second gear 7 to rotate, and then the second gear 7 drives the reinforcing column 2 to rotate, which can enhance the strength of information transmission. The information is transmitted through the receiving end 14, and the processor 16 performs corresponding signal processing on the drone body 1.

[0029] Reference Figure 1 and Figure 2 A connecting frame 9 is provided on the top of the drone body 1, and a connecting hole 10 is opened on the top of the connecting frame 9;

[0030] By using the connecting frame 9 and the connecting hole 10 in combination, the connecting frame 9 can protect the information receiving device and prevent the information receiving device on the drone body 1 from being damaged by external forces in dense woods, thereby affecting the signal transmission. The connecting hole 10 facilitates receiving signals through the receiving end 14. The device ensures the signal transmission effect and avoids the loss of the drone body 1.

[0031] Reference Figures 3 to 5 A first signal strengthening block 11 is fixedly installed on the outer surface of the fixing frame 8, a second signal strengthening block 12 is arranged below the first signal strengthening block 11, and the second signal strengthening block 12 is fixedly connected to the outer surface of the fixing frame 8, a third signal strengthening block 13 is arranged below the second signal strengthening block 12, and the third signal strengthening block 13 is fixedly connected to the outer surface of the fixing frame 8;

[0032] By using the first signal enhancement block 11, the second signal enhancement block 12, the third signal enhancement block 13 and the fixing frame 8 in combination, the strength of the device signal transmission can be enhanced, the range of the signal can be expanded, and the remote control device can be ensured to control the drone body 1, thereby ensuring the stability and safety of the drone.

[0033] Working principle: through the use of reinforcement column 2, servo motor 4, connecting frame 5, first gear 6 and second gear 7, the angle of reinforcement column 2 can be adjusted to make the device more flexible, so as to facilitate the transmission of signals. At the same time, reinforcement column 2 can rotate by itself to enhance the strength of information transmission and ensure the effect of signal transmission. The reinforcement block is then used to expand the range of the signal and improve the practicality of the UAV. In addition, through the use of connecting frame 9 and connecting hole 10, when receiving information, connecting frame 9 can protect the signal enhancement device to avoid damage to the signal enhancement device due to environmental influences, thereby ensuring the signal transmission effect and preventing the loss of the UAV body 1.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A signal enhancement device for an angle-adjustable drone, comprising: A drone body (1), characterized in that: a reinforcing column (2) is provided on the top of the drone body (1) and is engaged with the reinforcing column (2), and a supporting frame (3) is provided on the bottom of the drone body (1); A servo motor (4), the servo motor (4) being fixedly connected to the interior of the drone body (1), a connection frame (5) being fixedly mounted on an output end of the servo motor (4), and a reinforcing column (2) being engaged and connected to an inner wall of the connection frame (5); A first gear (6), the first gear (6) is fixedly connected to the output end of the servo motor (4), the outer surface of the first gear (6) is meshingly connected to the second gear (7), and the second gear (7) is fixedly connected to the outer surface of the reinforcing column (2), and the outer surface of the reinforcing column (2) is fixedly mounted with a fixing frame (8).

2. The angle-adjustable UAV signal enhancement device according to claim 1, characterized in that: A connecting frame (9) is provided on the top of the drone body (1), and a connecting hole (10) is provided on the top of the connecting frame (9).

3. The angle-adjustable UAV signal enhancement device according to claim 1, characterized in that: A first signal enhancement block (11) is fixedly mounted on the outer surface of the fixing frame (8), a second signal enhancement block (12) is arranged below the first signal enhancement block (11), and the second signal enhancement block (12) is fixedly connected to the outer surface of the fixing frame (8).

4. The angle-adjustable UAV signal enhancement device according to claim 3, characterized in that: A third signal strengthening block (13) is arranged below the second signal strengthening block (12), and the third signal strengthening block (13) is fixedly connected to the outer surface of the fixing frame (8).

5. The angle-adjustable UAV signal enhancement device according to claim 1, characterized in that: A receiving end (14) is provided at the top of the reinforcing column (2), and the receiving end (14) is fixedly connected to the top of the fixing frame (8).

6. The angle-adjustable UAV signal enhancement device according to claim 1, characterized in that: A groove (15) is provided on the top of the drone body (1), and the connection frame (5) is placed inside the groove (15).

7. The angle-adjustable UAV signal enhancement device according to claim 1, characterized in that: A processor (16) is disposed inside the drone body (1), and the processor (16) is electrically connected to the receiving end (14).

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