Mooring unmanned aerial vehicle lighting system

Abstract

The utility model provides a mooring unmanned aerial vehicle lighting system. The system comprises an unmanned aerial vehicle, a lighting lamp, a steering device, a power source and a wireless controller. The steering device is arranged at the bottom of the unmanned aerial vehicle and fixedly connected with the lighting lamp. The unmanned aerial vehicle is provided with a wireless receiving module, and the wireless controller is connected with the unmanned aerial vehicle through the wireless receiving module; the power source is connected with the unmanned aerial vehicle through a power transmission cable and used for providing electric energy for the unmanned aerial vehicle, the steering device and the illuminating lamp. A power supply on the ground is connected with the unmanned aerial vehicle, so that the endurance is effectively prolonged; meanwhile, by arranging the steering device, the direction and the angle of the illuminating lamp can be flexibly adjusted according to requirements, so that a wider illuminating range is covered, and the illuminating effect is improved.

Description

Technical Field

[0001] The present application relates to the field of unmanned aerial vehicle lighting, and in particular to a tethered unmanned aerial vehicle lighting system. Background Art

[0002] Emergency power repair refers to the rapid deployment of personnel and equipment by the power department to carry out on-site repairs after a sudden power failure or disaster to restore power supply and ensure normal power supply in the affected area. In the process of emergency power repair, drone technology can provide effective support and improve the efficiency and safety of repair.

[0003] At night or in low-light conditions, drones equipped with lighting equipment can provide sufficient light for the repair site. However, in reality, traditional emergency power repair lighting systems have shortcomings, such as limited lighting angles and short lighting duration, which have a serious impact on repair work. Utility Model Content

[0004] In view of this, the present application provides a tethered drone lighting system to solve the problems of limited drone lighting angle and short endurance lighting time.

[0005] To achieve the above objectives, the present application provides a tethered drone lighting system, which adopts the following technical solutions:

[0006] The present application provides a tethered drone lighting system, comprising:

[0007] drone, lights, steering, power supply and wireless controller;

[0008] The steering device is arranged at the bottom of the drone, and the lighting lamp is fixedly connected to the steering device;

[0009] The drone is provided with a wireless receiving module, and the wireless controller is connected to the drone via the wireless receiving module;

[0010] The power source is connected to the UAV via a power transmission cable, and is used to provide electrical energy to the UAV, the steering device and the lighting lamp.

[0011] Optionally, the steering device includes a connector, a bracket and a plurality of motors; the top end of the connector is connected and fixed to the bottom of the drone, and the bottom end of the connector is connected to the top end of the bracket;

[0012] The bracket includes a connecting arm and a rotating frame, and the lighting lamp is connected to the rotating frame;

[0013] The motors are respectively arranged at the connection between the connecting head and the connecting arm, the connection between the connecting arm and the rotating frame, and the connection between the illuminating lamp and the rotating frame.

[0014] Optionally, the connector is a spiral interface used for power supply and data transmission with the drone.

[0015] Optionally, the rotating frame is U-shaped, and the middle portion of the rotating frame is rotatably connected to the connecting arm;

[0016] The lighting lamp is arranged in the rotating frame and is rotatably connected with the rotating frame.

[0017] Optionally, a generator is also included, which is connected to the power source and is used to generate electricity and transmit electrical energy to the power source for storage.

[0018] Optionally, the lighting lamp is an LED lamp.

[0019] Optionally, a step-down module is also included. The step-down module is arranged on the drone, and the step-down module is connected to the power supply and the lighting lamp respectively, and is used to step down the electric energy received from the power supply and output it to the lighting lamp.

[0020] Optionally, a voltage stabilizer is also included, which is connected to the step-down module and the lighting lamp respectively and is used to stabilize the voltage output by the step-down module.

[0021] Optionally, an automatic cable reel is also included, and the automatic cable reel is used to store the power transmission cable.

[0022] Optionally, the power supply is a UPS power supply.

[0023] The present application provides a tethered drone lighting system, including: a drone, a lighting lamp, a steering device, a power supply and a wireless controller; the steering device is arranged at the bottom of the drone, and the lighting lamp is fixedly connected to the steering device; the drone is provided with a wireless receiving module, and the wireless controller is connected to the drone through the wireless receiving module; the power supply is connected to the drone through a power transmission cable, which is used to provide power to the drone, the steering device and the lighting lamp. By connecting the power supply on the ground to the drone, the endurance is effectively extended; at the same time, by setting up a steering device, the lighting lamp can flexibly adjust the direction and angle according to the needs to cover a wider lighting range and improve the lighting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings herein are incorporated into the specification and constitute a part of the specification, showing embodiments consistent with the present application and, together with the specification, are used to explain the principles of the present application. Obviously, the drawings described below are some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 A schematic diagram of the structure of a tethered drone lighting system provided in an embodiment of the present application;

[0026] Figure 2 A front view of a steering device provided in an embodiment of the present application;

[0027] Figure 3 A top view of a steering device provided in an embodiment of the present application;

[0028] Figure 4 A right side view of the steering device provided in an embodiment of the present application.

[0029] Description of reference numerals:

[0030] 1-UAV; 2-light; 3-steering device; 4-power supply; 5-wireless controller; 6-wireless receiving module; 7-connector; 8-connecting arm; 9-rotating frame; 10-generator; 11-step-down module; 12-voltage regulator.

[0031] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0032] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0033] Secondly, it should be noted that in the description of the present application, terms such as "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present application.

[0034] In addition, it should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0035] Drone lighting for emergency rescue refers to the use of drones equipped with specific lighting equipment to provide lighting support in emergency rescue missions. This application usually occurs in scenes such as disaster relief, emergencies and night construction. Drones carry lighting equipment to provide lighting to help rescuers or construction workers work or search in dark environments.

[0036] Emergency power repair refers to the rapid deployment of personnel and equipment by the power department to carry out on-site repairs after a sudden power failure or disaster to restore power supply and ensure normal power supply in the affected area. During the emergency power repair process, drone lighting technology can provide effective lighting support to improve the efficiency and safety of repairs.

[0037] At night or in low-light conditions, drones equipped with lighting equipment can provide sufficient light for the repair site. However, in reality, traditional emergency power repair lighting systems have shortcomings, such as limited lighting angles and short lighting duration, which have a serious impact on repair work.

[0038] A tethered drone is a drone that can stay in a fixed position in the air. It is powered by cables connected to the ground. Therefore, if there is sufficient power, it can fly for a long time and stay in a specific position. It is suitable for tasks that require long-term stays.

[0039] Therefore, the inventor proposes a tethered UAV lighting system to solve the problems of limited lighting angle and short lighting time of UAV.

[0040] The present application is described in detail below with reference to the accompanying drawings and specific embodiments:

[0041] Figure 1 A schematic diagram of the structure of a tethered drone lighting system provided in an embodiment of the present application; Figure 2 A front view of a steering device provided in an embodiment of the present application; Figure 3 A top view of a steering device provided in an embodiment of the present application; Figure 4 A right side view of the steering device provided in an embodiment of the present application;

[0042] Reference Figures 1 to 4 As shown, a tethered drone lighting system provided in an embodiment of the present application includes: a drone 1, a lighting lamp 2, a steering device 3, a power supply 4 and a wireless controller 5.

[0043] Specifically, the drone 1 is used as a carrier to carry the lighting lamp 2 for stable flight to maintain a fixed lighting position; the lighting lamp 2 is used to provide a light source for lighting and provide sufficient light intensity to meet lighting needs. The lighting lamp 2 is provided with heat dissipation holes for dissipating the heat generated during the operation of the lighting lamp 2 and extending the service life of the lighting lamp 2.

[0044] The steering device 3 is used to control the direction and angle of the lighting lamp 2 so that it can cover the area or object that needs lighting and realize flexible adjustment of the light; the power supply 4 is used to provide the power required for lighting and the flight of the drone 1 to maintain long-term aerial lighting; the wireless controller 5 is used to remotely control and manage the tethered drone 1 for lighting, and can transmit commands through wireless communication technology to adjust the parameters such as the flight altitude, light brightness, and illumination direction of the drone 1.

[0045] The steering device 3 is arranged at the bottom of the drone 1 , and the lighting lamp 2 is fixedly connected to the steering device 3 .

[0046] Specifically, the steering device 3 allows the lighting lamp 2 to flexibly adjust its direction and angle to cover a wider lighting range and improve the lighting effect; at the same time, the illumination direction of the lighting lamp 2 can be adjusted by the steering device 3 as needed to adapt to the lighting needs of different scenes and improve flexibility.

[0047] The drone 1 is provided with a wireless receiving module 6 , and the wireless controller 5 is connected to the drone 1 via the wireless receiving module 6 .

[0048] Specifically, through the connection between the wireless receiving module 6 and the wireless controller 5, the operator can remotely control the lighting of the drone 1, including functions such as light switch, brightness adjustment, and direction adjustment, thereby improving the convenience of operation; remotely controlling the lighting of the drone 1 can avoid the operator from moving to provide lighting in dark scenes, thereby improving work safety.

[0049] By connecting the wireless controller 5 to the drone 1, the operator can monitor the status and operation of the drone 1 in real time, adjust the working status of the lighting system in time, and ensure the normal operation of the system.

[0050] The power source 4 is connected to the drone 1 via a power transmission cable, and is used to provide power to the drone 1 , the steering device 3 and the lighting lamp 2 .

[0051] Specifically, by connecting the power cables, a stable power supply 4 can be ensured to ensure the normal operation of the drone 1, the steering device 3 and the lighting lamp 2.

[0052] The present application provides a tethered drone lighting system, which effectively extends the flight life by connecting a power source 4 on the ground to the drone 1; at the same time, by providing a steering device 3, the lighting lamp 2 can flexibly adjust the direction and angle according to needs to cover a wider lighting range and improve the lighting effect.

[0053] In some embodiments, the steering device 3 includes a connector 7, a bracket and a plurality of motors; the top of the connector 7 is connected and fixed to the bottom of the drone 1, and the top of the bracket at the bottom of the connector 7 is connected;

[0054] The bracket includes a connecting arm 8 and a rotating frame 9, and the lighting lamp 2 is connected to the rotating frame 9;

[0055] The motors are respectively arranged at the connection between the connecting head 7 and the connecting arm 8 , the connection between the connecting arm 8 and the rotating frame 9 , and the connection between the illuminating lamp 2 and the rotating frame 9 .

[0056] Specifically, by setting multiple motors at different connections, flexible control and adjustment of the connecting head 7, the connecting arm 8 and the lighting lamp 2 can be achieved to realize the steering function and the rotation function of the lighting lamp 2, thereby improving the functionality and flexibility of the drone 1, and allowing the lighting lamp 2 to flexibly adjust the direction and angle as needed to cover a wider lighting range, improve the lighting effect, and be suitable for different operations and environmental requirements.

[0057] In some embodiments, the connector 7 is a spiral interface used for power supply and data transmission with the drone 1 .

[0058] Specifically, the spiral interface has a stable connection, which can effectively avoid power supply interruption or data transmission failure caused by poor plugging or poor contact, and ensure the stability and reliability of the connection; compared with other connection methods, the spiral interface can better save space, and its application in the narrow space under the drone 1 can improve the compactness of the overall design.

[0059] The spiral interface can not only transmit electricity, but also realize data transmission function on the same interface, meeting the needs of simultaneous transmission of power and data and simplifying the connection method.

[0060] In some embodiments, the rotating frame 9 is U-shaped, and the middle portion of the rotating frame 9 is rotatably connected to the connecting arm 8;

[0061] The lighting lamp 2 is disposed in the rotating frame 9 and is rotatably connected to the rotating frame 9 .

[0062] Specifically, the rotating frame 9 can rotate relative to the connecting arm 8, playing a supporting and rotating role; the lighting lamp 2 is arranged in the rotating frame 9 and is rotatably connected to the rotating frame 9, so that the lighting lamp 2 can rotate with the rotation of the rotating frame 9, thereby realizing the adjustment of the lighting direction and the change of the light coverage range.

[0063] In some embodiments, the tethered drone lighting system further includes a generator 10, which is connected to the power source 4 for generating electricity and transmitting the electrical energy to the power source 4 for storage.

[0064] Specifically, by setting up a generator 10 to provide electrical energy, and transmitting the electrical energy to the power supply 4 for storage, and releasing it when needed, a stable power supply is achieved to ensure continuous operation of the system, which is suitable for scenarios where long-term lighting is required by the drone 1.

[0065] In some embodiments, the lighting lamp 2 is an LED lamp.

[0066] Specifically, LED lamps have higher photoelectric conversion efficiency. Compared with traditional lighting equipment, LED lamps have lower energy consumption and effectively save energy. LED lamps have a longer service life, usually up to tens of thousands of hours, reducing the frequency of lamp replacement and maintenance costs.

[0067] LED lamps generate less heat when they emit light, which can reduce the temperature rise of equipment and have lower heat dissipation requirements; LED lamps have a short startup time and high stability, and can reach full light output instantly, thereby achieving rapid response during emergency repairs.

[0068] In some embodiments, the above-mentioned tethered drone lighting system also includes a step-down module 11, which is arranged on the drone 1. The step-down module 11 is respectively connected to the power supply 4 and the lighting lamp 2, and is used to step down the electric energy received from the power supply 4 and output it to the lighting lamp 2.

[0069] Specifically, after receiving the high voltage input from the power source 4 , the voltage reduction module 11 reduces the voltage to a suitable working voltage for the illuminating lamp 2 through the internal circuit, so as to reduce the influence of voltage fluctuation and ensure the normal operation of the illuminating lamp 2 .

[0070] In some embodiments, the tethered drone lighting system further includes a voltage stabilizer 12 , which is connected to the buck module 11 and the lighting lamp 2 , respectively, and is used to stabilize the voltage output by the buck module 11 .

[0071] Specifically, by connecting the input end of the voltage regulator 12 to the output end of the step-down module 11, and connecting the output end of the voltage regulator 12 to the lighting lamp 2, when the voltage output by the step-down module 11 fluctuates or is unstable, the voltage regulator 12 can stabilize the output voltage, ensuring that the voltage output to the lighting lamp 2 is stable within a reliable range, preventing damage to the lighting lamp 2 due to excessively high or low voltage, and effectively protecting the lighting lamp 2 and extending its service life.

[0072] In some embodiments, the tethered drone lighting system further includes an automatic cable reel for storing power cables.

[0073] Specifically, the automatic cable reel is used to store, wind and organize transmission cables, facilitate the management and storage of transmission cables, prevent the remaining part of the transmission cables on the ground from being damaged by the external environment or being stepped on by others, and extend the service life of the transmission cables.

[0074] Automatic cable reels can effectively prevent power cables from getting tangled and messy, ensuring that cables are neatly stored for easy use and maintenance. Using automatic cable reels to manage power cables can keep the work site tidy, reduce interference from debris, and improve work efficiency. Automatic cable reels can also prevent workers from tripping over power cables or causing accidental injuries at the work site, improving work safety.

[0075] In some embodiments, the power supply 4 is a UPS power supply.

[0076] Specifically, UPS (Uninterruptible Power Supply) is an uninterruptible power supply 4 with a built-in battery, which has high stability and can be switched immediately when the main power supply 4 fails or a power outage occurs, and provides a continuous and stable power supply to ensure that the connected drone 1, steering device 3 and lighting 2 will not stop working due to power outages.

[0077] UPS power supply can also effectively filter voltage fluctuations, electromagnetic interference and power surges, provide stable power to equipment, and make the power supply more stable and reliable.

[0078] Those skilled in the art will easily conceive of other implementations of the present application after considering the specification and practicing the technical solutions disclosed herein.

[0079] This application is intended to cover any modifications, uses or adaptive changes of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the technical field that are not disclosed in this application.

[0080] The description and examples are to be considered as exemplary only, and the true scope and spirit of the present application are indicated by the claims. It should be understood that the present application is not limited to the precise structures that have been described and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A tethered drone lighting system, characterized in that: include: drone, lights, steering, power supply and wireless controller; The steering device is arranged at the bottom of the drone, and the lighting lamp is fixedly connected to the steering device; The drone is provided with a wireless receiving module, and the wireless controller is connected to the drone via the wireless receiving module; The power source is connected to the UAV via a power transmission cable, and is used to provide electrical energy to the UAV, the steering device and the lighting lamp.

2. The tethered drone lighting system according to claim 1, characterized in that: The steering device includes a connector, a bracket and a plurality of motors; the top of the connector is fixedly connected to the bottom of the drone, and the bottom of the connector is connected to the top of the bracket; The bracket includes a connecting arm and a rotating frame, and the lighting lamp is connected to the rotating frame; The motors are respectively arranged at the connection between the connecting head and the connecting arm, the connection between the connecting arm and the rotating frame, and the connection between the illuminating lamp and the rotating frame.

3. The tethered drone lighting system according to claim 2, characterized in that: The connector is a spiral interface used for power supply and data transmission with the drone.

4. The tethered drone lighting system according to claim 2, characterized in that: The rotating frame is U-shaped, and the middle part of the rotating frame is rotatably connected to the connecting arm; The lighting lamp is arranged in the rotating frame and is rotatably connected with the rotating frame.

5. The tethered drone lighting system according to claim 2, characterized in that: A generator is also included, which is connected to the power source and is used to generate electricity and transmit electrical energy to the power source for storage.

6. The tethered drone lighting system according to claim 1, characterized in that: The lighting lamp is an LED lamp.

7. The tethered drone lighting system according to claim 1, characterized in that: It also includes a step-down module, which is arranged on the drone and connected to the power supply and the lighting lamp respectively, and is used for stepping down the electric energy received from the power supply and outputting it to the lighting lamp.

8. The tethered drone lighting system according to claim 7, characterized in that: It also includes a voltage stabilizer, which is connected to the voltage step-down module and the lighting lamp respectively and is used to stabilize the voltage output by the voltage step-down module.

9. The tethered drone lighting system according to claim 1, characterized in that: It also includes an automatic cable reel, which is used to store the power transmission cable.

10. The tethered drone lighting system according to claim 1, characterized in that: The power supply is a UPS power supply.

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