A drone wing

Abstract

The utility model discloses an unmanned plane wing, including wing and power mechanism, and power mechanism includes base, controller, motor seat, motor, propeller and fairing, and the base is connected with the wing, is equipped with the accommodation groove on the base, and the controller is embedded on the accommodation groove, and the base is connected with the motor seat, and the motor is connected on the motor seat, and the motor is electrically connected with the controller, and the propeller includes base, blade and link cover, and the base is connected with the link cover, and surrounds multiple accommodation cavities with the link cover together, and the blade is multiple, and multiple blades are embedded on multiple accommodation cavities one -to -one, and the base is connected with the motor, and the fairing is equipped with multiple notches, and the fairing is fixedly connected with the base, and multiple blades pass through multiple notches one -to -one. The utility model discloses through setting power mechanism on the wing, can effectively reduce the difficulty of the unmanned plane of using the utility model to rise, and improve flight speed, can better match the navigation use of long range or the unmanned plane of the volume of bigger.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) design, and in particular to a UAV wing. Background Technology

[0002] Unmanned aerial vehicles (UAVs), also known as drones, are aircraft controlled remotely, autonomously, or semi-autonomously, capable of performing missions without a pilot. Due to their high maneuverability and ability to effectively reduce human risk during operations, UAVs have been increasingly widely used in both military and civilian fields.

[0003] The wing is an important component of a drone. However, most existing drone wings primarily serve to provide lift, without any dedicated power structure. Consequently, the wings often cannot provide power. For drones requiring long range or large size, relying solely on the fuselage for power often results in difficult takeoffs, low speeds, and an inability to effectively meet the navigation needs of such drones. Utility Model Content

[0004] The purpose of this invention is to provide a drone wing that can solve one or more of the above-mentioned problems.

[0005] According to one aspect of the present invention, a drone wing is provided, comprising a wing and a power mechanism, wherein the power mechanism includes a base, a controller, a motor mount, a motor, a propeller, and a fairing.

[0006] The base is connected to the wing, and the base is provided with a receiving groove, in which the controller is embedded.

[0007] The base is connected to the motor mount, the motor is connected to the motor mount, and the motor is electrically connected to the controller.

[0008] The propeller includes a base, blades, and a connecting cover. The base is connected to the connecting cover and together they enclose multiple receiving cavities. Multiple blades are arranged in a one-to-one correspondence within the multiple receiving cavities. The base is connected to a motor.

[0009] The fairing has multiple notches, and the fairing is fixedly connected to the base. The multiple blades pass through the multiple notches one by one.

[0010] The beneficial effects of this utility model are: This utility model can be used in drones. By setting a power mechanism on the wing, it is easy to provide power directly on the wing, which can effectively reduce the take-off difficulty of drones using this utility model and improve the flight speed. It can better match the flight use of drones with long range or large size.

[0011] In some embodiments, the wing includes a coupling, support blocks, and a housing. Multiple support blocks are fixedly fitted onto the coupling. The housing is connected to and surrounds all the support blocks. The base is fitted onto the coupling. The coupling allows the wing to be rotatable on the UAV, facilitating adjustments to its position to meet different usage requirements.

[0012] In some embodiments, the present invention further includes a bushing with a boss, the bushing being fixedly sleeved on the connecting shaft, and the boss being fixedly connected to the base. The bushing facilitates the installation of the base on the connecting shaft and improves the reliability of the base's fixation on the connecting shaft.

[0013] In some embodiments, the outer casing has a surrounding block that is fitted onto the motor mount. The surrounding block has a cavity, and the base is disposed within the cavity. The surrounding block facilitates the concealment and protection of the base.

[0014] In some embodiments, the present invention further includes an additional wing and a connecting rod, wherein the additional wing is fixedly sleeved on one end of the connecting rod, and the other end of the connecting rod is fixedly embedded in the base, and the additional wing abuts against the wing.

[0015] In some embodiments, the base has a plurality of first protrusions on its side, and the cover has a plurality of second protrusions on its side, with the plurality of first protrusions and the plurality of second protrusions connected in a one-to-one correspondence. The arrangement of the first and second protrusions increases the contact area between the base and the cover, thereby improving the reliability of their connection.

[0016] In some embodiments, the present invention further includes connecting blocks. There are multiple power mechanisms, and the bases of adjacent power mechanisms are connected by connecting blocks embedded within the wing. By providing connecting blocks, the relative positions of the multiple power mechanisms can be restricted, reducing positional shifts between them and thus minimizing interference caused by these shifts. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a drone wing according to one embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of the structure of a drone wing according to one embodiment of the present invention.

[0019] Figure 3 This is a schematic diagram of the structure of a drone wing without an outer shell, according to one embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the propeller structure of a drone wing according to one embodiment of the present invention.

[0021] In the diagram: 1. Wing, 2. Power mechanism, 3. Bushing, 4. Connecting block, 5. Additional wing, 6. Connecting rod, 11. Connecting shaft, 12. Support block, 13. Shell, 131. Enclosure block, 21. Base, 22. Controller, 23. Motor mount, 24. Motor, 25. Propeller, 26. Fairing, 211. Receiving groove, 251. Base, 252. Blade, 253. Connecting cover, 2511. First protrusion, 2531. Second protrusion, 31. Boss, 10. Receiving cavity, 261. Notch. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings.

[0023] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 The present invention relates to a drone wing, which includes a wing 1 and a power mechanism 2. There can be multiple power mechanisms 2; in this embodiment, two power mechanisms 2 are preferred.

[0024] The wing 1 includes a connecting shaft 11, support blocks 12, and a shell 13. There can be multiple support blocks 12, all of which are fixedly sleeved on the connecting shaft 11. The shell 13 is fixedly connected to all the support blocks 12 by screws, and the shell 13 surrounds the support blocks 12 after installation.

[0025] Each power unit 2 includes a base 21, a controller 22, a motor mount 23, a motor 24, a propeller 25, and a fairing 26. The base 21 has a through hole, through which a connecting shaft 11 passes, so that the base 21 is fitted onto the connecting shaft 11, thereby fixing the base 21 to the wing 1.

[0026] In addition, the wing of this UAV also includes a bushing 3, on which a boss 31 is provided. The bushing 3 is fitted onto the connecting shaft 11 and connected to the connecting shaft 11 by screws to fix the bushing 3 and the connecting shaft 11 together. At the same time, the boss 31 is fixedly connected to the base 21 by screws. Each power mechanism 2 has at least one boss 31 connected to the base 21, thereby improving the fixation reliability of the base 21 on the connecting shaft 11.

[0027] The base 21 is provided with a receiving groove 211, and the controller 22 is preferably a single-chip microcomputer, etc. The controller 22 is fixedly embedded in the receiving groove 211 by screws.

[0028] The motor mount 23 is fixedly connected to the base 21 by screws, the motor body 24 is fixedly mounted on the motor mount 23 by screws, and the motor 24 is electrically connected to the controller 22 by wires.

[0029] The propeller 25 includes a base 251, blades 252, and a connecting cover 253. The base 251 is connected to the connecting cover 253. Specifically, the side of the base 251 is provided with a plurality of first protrusions 2511, and the side of the connecting cover 253 is provided with a plurality of second protrusions 2531. In this embodiment, there are preferably six first protrusions 2511 and six second protrusions 2531, and the six first protrusions 2531 and the six second protrusions 2531 are connected one-to-one by bolts.

[0030] The connected base 251 and the cover 253 together form a receiving cavity 10. There can be multiple receiving cavities 10 and multiple blades 252. The number of blades 252 is equivalent to the number of receiving cavities 10. In this embodiment, the number of blades 252 and receiving cavities 10 is preferably three. The three blades 252 are embedded in the three receiving cavities 10 in a one-to-one correspondence. The base 251 is fixedly sleeved on the output shaft of the motor 24, and the base 251 and the output shaft of the motor 24 are connected by screws, so that the base 251 can rotate with the rotation of the output shaft of the motor 24.

[0031] The fairing 26 has a notch 261, and there can be multiple notches 261. The number of notches 261 is equivalent to the number of blades 252. The fairing 26 and the base 251 are fixedly connected by screws, and the fairing 26 will cover the connecting cover 253. The three blades 252 pass through the three notches 261 one by one.

[0032] The outer shell 13 is provided with a surrounding block 131, preferably two surrounding blocks 131. The two surrounding blocks 131 are respectively fitted onto the motor base 23 of the two power mechanisms 2, and the surrounding blocks 131 are provided with cavities. The bases 21 of the two power mechanisms 2 are respectively located in the cavities of the two surrounding blocks 131, so that the bases 21 can be hidden and protected by the surrounding blocks 131.

[0033] The wing of this drone also includes a connecting block 4. The base 21 on the adjacent power mechanism 2 can be connected to each other through the connecting block. Specifically, one end of the connecting block 4 is fixedly connected to the base 21 on one power mechanism 2 by screws, and the other end of the connecting block 4 is fixedly connected to the base 21 on another power mechanism 2 by screws. The connected block 4 can be embedded in the outer shell 13 of the wing 1 so as to be hidden and protected by the outer shell 13.

[0034] The wing of this UAV also includes an auxiliary wing 5 and a connecting rod 6. One of the power mechanisms 2 is located at the end of the wing 1, while the auxiliary wing 5 is fixedly sleeved on one end of the connecting rod 6, and the other end of the connecting rod 6 is fixedly embedded in the base 21 of the power mechanism 2. In this embodiment, there are preferably two auxiliary wings 5, and the two auxiliary wings 5 ​​respectively abut against the upper and lower sides of the wing 1.

[0035] The wing of this drone can be used on the drone. The connecting shaft 11 of the wing 1 can be connected to the power unit on the drone. The power unit can drive the connecting shaft 11 to rotate. The rotation of the connecting shaft 11 can effectively adjust the position of the wing 1 to adapt to different needs.

[0036] Furthermore, the drone is equipped with a power mechanism 2 on its wings, which can directly provide power to the wings 1. Specifically, the motor 24 can drive the base 251 to rotate, and the propeller 25 on the base 251 can rotate accordingly to effectively improve power. The fairing 26 can guide the airflow encountered by the drone during flight and reduce air resistance.

[0037] By providing power directly to the wing 1, this drone wing can effectively reduce the take-off difficulty of drones using the wing 1 and increase flight speed, making it better suited for long-range or large-sized drones.

[0038] In addition, because a controller 22 is provided, the user can control the working time and intensity of the motor 24 through the controller 22, thereby controlling the time or intensity of the power provided by the power mechanism 2 to the wing 1, so as to effectively adapt to different usage needs and be highly flexible.

[0039] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A drone wing, characterized in that, It includes wings and a power mechanism, the power mechanism comprising a base, controller, motor mount, motor, propeller, and fairing. The base is connected to the wing, and the base is provided with a receiving groove, in which the controller is embedded. The base is connected to the motor mount, the motor is connected to the motor mount, and the motor is electrically connected to the controller. The propeller includes a base, blades, and a connecting cover. The base is connected to the connecting cover and together they enclose multiple receiving cavities. Multiple blades are arranged in a one-to-one correspondence within the multiple receiving cavities. The base is connected to a motor. The fairing has multiple notches, and the fairing is fixedly connected to the base. The multiple blades pass through the multiple notches one by one.

2. The wing of claim 1, wherein, The wing includes a connecting shaft, support blocks, and a shell. There are multiple support blocks, which are fixedly sleeved on the connecting shaft. The shell is connected to and surrounds the support blocks. The base is sleeved on the connecting shaft.

3. The unmanned aerial vehicle wing according to claim 2, characterized in that, It includes a bushing, the bushing having a boss, the bushing being fixedly sleeved on the connecting shaft, and the boss being fixedly connected to the base.

4. The unmanned aerial vehicle wing according to claim 2, characterized in that, The outer shell is provided with a surrounding block, which is fitted onto the motor base. The surrounding block has a cavity, and the base is located inside the cavity.

5. The unmanned aerial vehicle wing according to claim 1, characterized in that, It includes an additional wing and a connecting rod. The additional wing is fixedly sleeved on one end of the connecting rod, and the other end of the connecting rod is fixedly embedded in the base. The additional wing abuts against the wing.

6. The unmanned aerial vehicle wing according to claim 1, characterized in that, The base has multiple first protrusions on its side, and the cover has multiple second protrusions on its side. The multiple first protrusions and the multiple second protrusions are connected in a one-to-one correspondence.

7. The unmanned aerial vehicle wing according to claim 1, characterized in that, The system includes connecting blocks, and there are multiple power mechanisms. Adjacent power mechanisms are connected by connecting blocks, which are embedded in the wing.

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