A vehicle-mounted automatic patrol unmanned aerial vehicle

Abstract

The utility model relates to an unmanned plane technical field, and disclose a kind of vehicle-mounted automatic patrol unmanned plane, including flight component, flight component is equipped with lifting type wireless charging component, top protection component and inspection component, flight component includes unmanned plane host body, and unmanned plane host body periphery is equipped with multiple connecting arms, and the end of connecting arm away from unmanned plane host body is equipped with rotor assembly, and the bottom of rotor assembly is equipped with damping support;Flight power is provided by rotor assembly, and damping support is buffered and damped when landing, and unmanned plane is protected.The utility model is lifted by using electric guide rail to drive electric lifting platform, so that wireless induction charger can be automatically docked with vehicle-mounted charging area, realize wireless charging, without manual operation, improve the convenience and automation degree of charging, and then improve the patrol efficiency.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically a vehicle-mounted automatic patrol UAV. Background Technology

[0002] Vehicle-mounted automated patrol drones are commonly used in conjunction with vehicles for area patrols and environmental monitoring, and are widely applied in fields such as intelligent transportation and environmental monitoring. However, existing vehicle-mounted automated patrol drones still have the following problems in use: First, charging methods mostly involve manually plugging and unplugging charging cables or connecting to charging interfaces, which is cumbersome, has a low degree of automation, and affects patrol efficiency; second, the drone's top lacks a targeted protective structure, making it susceptible to damage from falling objects, rain, and snow during outdoor operations, thus reducing the drone's lifespan; third, the shock absorption effect at the bottom of the rotor assembly is limited, resulting in significant impact forces when the drone lands, which can easily damage internal components, and the angle adjustment flexibility of the inspection components is insufficient, making it difficult to collect patrol data from all angles. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a vehicle-mounted automatic patrol drone. It achieves automatic wireless charging by incorporating a liftable wireless charging component, improving charging convenience; it also provides a top protection component to protect the top of the drone, extending its service life; and it optimizes the shock-absorbing structure of the flight component and the adjustment structure of the inspection component, thus solving the problems mentioned in the background technology.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vehicle-mounted automatic patrol drone, including a flight component, wherein the flight component is equipped with a liftable wireless charging component, a top protection component, and an inspection component.

[0007] The flight assembly includes a drone main body with multiple connecting arms around its periphery. A rotor assembly is located at the end of each connecting arm away from the drone main body, and a shock-absorbing support is located at the bottom of the rotor assembly. The rotor assembly provides flight power, and the shock-absorbing support cushions and absorbs shocks during landing to protect the drone.

[0008] The lifting wireless charging assembly includes a housing fixedly connected to the center of the bottom of the drone's main body. Electric guide rails are fixedly installed on both sides inside the housing. A common electric lifting platform is slidably connected to the outer sides of the two electric guide rails. Each end of the electric lifting platform has a guide rail adapter slot for mounting on its corresponding electric guide rail. A through slot is formed between the upper and lower side walls at the center of the electric lifting platform, and a wireless inductive charger is fixedly installed within the through slot. The top of the wireless inductive charger is electrically connected to the drone's main body via a charging cable. The electric guide rails drive the electric lifting platform to rise and fall, allowing the wireless inductive charger to dock with the vehicle's charging area for automatic wireless charging.

[0009] The top protection component includes a column installed on the top of the drone's main body, with a protective top on the top of the column; the column supports the protective top to protect the top of the drone's main body from damage such as falling objects from high altitudes, rain, and snow.

[0010] The inspection component includes an electric rotating base located at the center of the top of the UAV main body. The electric rotating base is equipped with a detector, and the front end of the detector is provided with an image acquisition probe and a gas detection probe. The electric rotating base drives the detector to rotate, so that the image acquisition probe and the gas detection probe can collect image and gas data of the inspection area from all directions.

[0011] As a further improvement of this utility model: the connecting arm and the main body of the drone are an integral structure, and the number of connecting arms is four and they are evenly distributed at equal angles along the periphery of the main body of the drone; the integral structure improves the connection strength between the connecting arm and the main body of the drone, and the four connecting arms distributed at equal angles make the lift generated by the rotor assembly more balanced, ensuring flight stability.

[0012] As a further improvement of this utility model: the shock-absorbing support includes a support column fixedly connected to the bottom of the rotor assembly, the bottom end of the support column is provided with a shock-absorbing spring, and the bottom of the shock-absorbing spring is connected with an anti-slip pad; the shock-absorbing spring can buffer the impact force when the drone lands, and the anti-slip pad increases the friction force during landing to prevent slipping.

[0013] As a further improvement of this utility model: a buffer pad is provided between the through slot and the wireless inductive charger, and the buffer pad is made of silicone material; the silicone buffer pad can play a buffering and protective role when the wireless inductive charger is connected to the vehicle charging area to avoid damage from hard collisions.

[0014] As a further improvement of this utility model: the number of columns is four and they are arranged at equal angles on the outer periphery of the top of the UAV main body. The protective top is made of lightweight alloy material and its outer surface is coated with a wear-resistant coating. The four columns arranged at equal angles make the protective top more stable. The lightweight alloy material ensures the protective strength while reducing the weight, and the wear-resistant coating improves the wear resistance of the protective top.

[0015] As a further improvement of this utility model: the electric rotating shaft base includes a base fixedly connected to the main body of the UAV, and a rotary motor is provided on the base. The output shaft of the rotary motor is fixedly connected to the detector; the rotary motor drives the detector to rotate, thereby adjusting the acquisition angle of the image acquisition probe and the gas detection probe to achieve all-round inspection.

[0016] As a further improvement of this utility model: the image acquisition probe is a high-definition camera, the high-definition camera is provided with a dust cover on the outside, and the gas detection probe is electrically connected to the gas analysis module inside the detector; the dust cover can reduce dust contamination of the high-definition camera and ensure the clarity of image acquisition, and the gas data collected by the gas detection probe is transmitted to the gas analysis module for analysis and processing.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this utility model, by setting up a lifting wireless charging component, the electric guide rail drives the electric lifting platform to rise and fall, so that the wireless inductive charger can automatically connect with the vehicle charging area to realize wireless charging without manual operation, which improves the convenience and automation of charging, thereby improving the efficiency of inspection.

[0019] 2. In this utility model, by setting a top protective component and using columns to support the protective top, the top of the drone's main body is protected, effectively avoiding damage to the drone from falling objects from high altitudes, rain and snow erosion, etc., and extending the service life of the drone; at the same time, the shock-absorbing support at the bottom of the rotor assembly in the flight assembly buffers the impact force of landing through shock-absorbing springs, protecting the internal components; the electric rotating shaft seat of the inspection assembly can drive the detector to rotate, enabling the image acquisition probe and gas detection probe to collect data from all directions, improving the comprehensiveness and accuracy of the inspection. Attached Figure Description

[0020] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ;

[0021] Figure 2 The overall three-dimensional structure of this utility model Figure 2 ;

[0022] Figure 3 This is a perspective view of the main body of this utility model;

[0023] Figure 4 This is a perspective view of the lifting component of this utility model.

[0024] In the diagram: 1. Flight component; 2. Lifting wireless charging component; 3. Top protection component; 4. Inspection component; 11. UAV main body; 12. Connecting arm; 13. Rotor assembly; 14. Shock absorber; 21. Shell; 22. Electric guide rail; 23. Electric lifting platform; 24. Guide rail adapter slot; 25. Wireless inductive charger; 26. Charging cable; 31. Column; 32. Protective top; 41. Electric pivot seat; 42. Detector; 43. Image acquisition probe; 44. Gas detection probe. Detailed Implementation

[0025] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0026] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figures 1-4 In this embodiment of the utility model, a vehicle-mounted automatic patrol drone includes a flight component 1, on which a liftable wireless charging component 2, a top protection component 3, and an inspection component 4 are configured.

[0029] The flight component 1 includes a drone main body 11, with multiple connecting arms 12 around the drone main body 11. A rotor assembly 13 is provided at the end of the connecting arm 12 away from the drone main body 11, and a shock-absorbing support 14 is provided at the bottom of the rotor assembly 13. The rotor assembly 13 provides flight power, and the shock-absorbing support 14 buffers and absorbs shocks during landing to protect the drone.

[0030] The lifting wireless charging assembly 2 includes a housing 21 fixedly connected to the center of the bottom of the drone main body 11. Electric guide rails 22 are fixedly installed on both sides inside the housing 21. The same electric lifting platform 23 is slidably connected to the outer side of the two electric guide rails 22. The electric lifting platform 23 has guide rail adapter slots 24 at both ends to be adapted to the corresponding electric guide rails 22. A through slot is opened between the upper and lower side walls at the center of the electric lifting platform 23, and a wireless inductive charger 25 is fixedly installed in the through slot. The top of the wireless inductive charger 25 is electrically connected to the drone main body 11 through a charging cable 26. The electric guide rails 22 drive the electric lifting platform 23 to rise and fall, so that the wireless inductive charger 25 can dock with the vehicle charging area to realize automatic wireless charging.

[0031] The top protection component 3 includes a column 31 set at the top of the drone main body 11, and a protective top 32 is provided on the top of the column 31; the column 31 supports the protective top 32 to protect the top of the drone main body 11 from damage such as falling objects from high altitudes, rain and snow.

[0032] The inspection component 4 includes an electric rotating base 41 located at the center of the top of the UAV main body 11. The electric rotating base 41 is equipped with a detector 42. The front end of the detector 42 is provided with an image acquisition probe 43 and a gas detection probe 44. The electric rotating base 41 drives the detector 42 to rotate, so that the image acquisition probe 43 and the gas detection probe 44 can collect images and gas data of the inspection area from all directions.

[0033] The connecting arm 12 and the main body of the drone 11 are integrated into one structure, and there are four connecting arms 12 that are evenly distributed at equal angles around the main body of the drone 11. The integrated structure improves the connection strength between the connecting arm 12 and the main body of the drone 11, and the four connecting arms 12 distributed at equal angles make the lift generated by the rotor assembly 13 more balanced, ensuring flight stability.

[0034] The shock-absorbing support 14 includes a support column fixedly connected to the bottom of the rotor assembly 13. The bottom end of the support column is provided with a shock-absorbing spring, and the bottom of the shock-absorbing spring is connected with an anti-slip pad. The shock-absorbing spring can buffer the impact force when the drone lands, and the anti-slip pad increases the friction force during landing to prevent slipping.

[0035] A buffer pad made of silicone is provided between the through slot and the wireless inductive charger 25. The silicone buffer pad can provide cushioning protection when the wireless inductive charger 25 is connected to the vehicle charging area to avoid damage from hard impacts.

[0036] There are four pillars 31, which are set at equal angles on the top periphery of the UAV main body 11. The protective top 32 is made of lightweight alloy material and coated with a wear-resistant coating on the outer surface. The four pillars 31 set at equal angles make the protective top 32 more stable. The lightweight alloy material ensures the protective strength while reducing the weight, and the wear-resistant coating improves the wear resistance of the protective top 32.

[0037] The electric rotating base 41 includes a base fixedly connected to the main body 11 of the UAV. A rotary motor is provided on the base, and the output shaft of the rotary motor is fixedly connected to the detector 42. The rotary motor drives the detector 42 to rotate, thereby adjusting the acquisition angle of the image acquisition probe 43 and the gas detection probe 44 to achieve all-round inspection.

[0038] The image acquisition probe 43 is a high-definition camera, and a dust cover is provided on the outside of the high-definition camera. The gas detection probe 44 is electrically connected to the gas analysis module inside the detector 42. The dust cover can reduce dust contamination of the high-definition camera and ensure the clarity of image acquisition. The gas data collected by the gas detection probe 44 is transmitted to the gas analysis module for analysis and processing.

[0039] The working principle of this utility model is as follows: When vehicle-mounted inspection is required, the drone takes off through the rotor assembly 13 of the flight assembly 1. The electric rotating shaft seat 41 of the inspection assembly 4 drives the detector 42 to rotate, so that the image acquisition probe 43 and the gas detection probe 44 can collect images and gas data of the inspection area from all directions. After the inspection, the drone returns to the vehicle area. The electric guide rail 22 of the lifting wireless charging assembly 2 drives the electric lifting platform 23 to descend, so that the wireless inductive charger 25 can dock with the vehicle charging area to realize wireless charging. The protective top 32 of the top protection assembly 3 protects the top of the drone when it is parked or operating, avoiding external damage. When landing, the shock-absorbing spring of the shock-absorbing support 14 buffers the impact force and protects the drone.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A vehicle-mounted automatic patrol drone, comprising a flight component (1), wherein the flight component (1) is equipped with a liftable wireless charging component (2), a top protection component (3) and an inspection component (4); Its features are: The flight component (1) includes a drone main body (11), and a plurality of connecting arms (12) are provided around the drone main body (11). A rotor assembly (13) is provided at one end of the connecting arm (12) away from the drone main body (11), and a shock-absorbing support (14) is provided at the bottom of the rotor assembly (13). The lifting wireless charging assembly (2) includes a shell (21) fixedly connected to the center of the bottom of the drone main body (11). Electric guide rails (22) are fixedly installed on both sides inside the shell (21). The same electric lifting platform (23) is slidably connected to the outside of the two electric guide rails (22). The electric lifting platform (23) has guide rail adapter slots (24) at both ends that are adapted to the electric guide rails (22) on the corresponding side. A through slot is opened between the upper and lower side walls at the center of the electric lifting platform (23), and a wireless inductive charger (25) is fixedly installed in the through slot. The top of the wireless inductive charger (25) is electrically connected to the drone main body (11) through a charging cable (26). The top protection component (3) includes a column (31) set at the top of the main body (11) of the drone, and the top of the column (31) is provided with a protective top (32); The inspection component (4) includes an electric rotating shaft seat (41) located at the center of the top of the UAV main body (11). The electric rotating shaft seat (41) is equipped with a detector (42). The detector (42) has an image acquisition probe (43) and a gas detection probe (44) at its front end.

2. The vehicle-mounted automatic patrol drone according to claim 1, characterized in that: The connecting arm (12) and the main body of the UAV (11) are an integral structure, and there are four connecting arms (12) which are evenly distributed at equal angles along the periphery of the main body of the UAV (11).

3. The vehicle-mounted automatic patrol drone according to claim 1, characterized in that: The shock-absorbing support (14) includes a support column fixedly connected to the bottom of the rotor assembly (13), and a shock-absorbing spring is provided at the bottom end of the support column. An anti-slip pad is connected to the bottom of the shock-absorbing spring.

4. The vehicle-mounted automatic patrol drone according to claim 1, characterized in that: A buffer pad is provided between the through slot and the wireless inductive charger (25), and the buffer pad is made of silicone material.

5. The vehicle-mounted automatic patrol drone according to claim 1, characterized in that: The number of the columns (31) is four and they are set at equal angles on the top periphery of the UAV main body (11). The protective top (32) is made of lightweight alloy material and its outer surface is coated with a wear-resistant coating.

6. The vehicle-mounted automatic patrol drone according to claim 1, characterized in that: The electric rotating shaft base (41) includes a base fixedly connected to the main body (11) of the UAV, and a rotating motor is provided on the base. The output shaft of the rotating motor is fixedly connected to the detector (42).

7. The vehicle-mounted automatic patrol drone according to claim 1, characterized in that: The image acquisition probe (43) is a high-definition camera. The high-definition camera is equipped with a dust cover on its outside. The gas detection probe (44) is electrically connected to the gas analysis module inside the detector (42).

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