Wing quick locking structure of unmanned aerial vehicle and unmanned aerial vehicle

Abstract

The utility model discloses an unmanned aerial vehicle wing quick locking structure and an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicles. An unmanned aerial vehicle wing quick locking structure comprises a wing and a mounting shell, and further comprises a mounting plate fixedly connected to the wing, two positioning rods are mounted in the mounting shell, two connecting plates are fixedly connected to the mounting plate, positioning grooves are formed in the opposite faces of the two connecting plates, and when the wing is connected with the mounting shell, the positioning rods are fixed to the mounting plate; through cooperation of the positioning rods, the connecting plates and the springs, a user can conveniently and rapidly install the wings on the fuselage, then the use convenience of the user is improved, positioning of the wings by the positioning rods can be relieved by dragging the pull blocks, then the wings can be rapidly disassembled, the use convenience of the user is further improved, and the use experience of the user is improved. Therefore, subsequent disassembly and maintenance of the wings and the fuselage by a user are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles (UAVs), and in particular to a UAV wing quick-lock structure and the UAV. Background Art

[0002] A drone, also known as an unmanned aircraft or remotely piloted aircraft, is an unmanned aerial vehicle that can be remotely controlled from a ground control station or fly autonomously using a pre-programmed flight plan.

[0003] Currently, the fuselage and wings of drones are usually separated for transportation and storage. When assembling the fuselage and wings, multiple high-strength bolt structures are usually used to assemble the fuselage and wings together. However, the bolt connection method is more cumbersome, making it inconvenient for users to quickly connect the wings and fuselage of the drone, which is not conducive to subsequent disassembly and maintenance. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that it is inconvenient for users to quickly connect the wings and fuselage of a drone, which is not conducive to subsequent disassembly and maintenance, and to propose a drone wing quick lock structure and a drone.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A quick-lock structure for a drone wing comprises a wing and a mounting shell, further comprising: a mounting plate fixedly connected to the wing, wherein two positioning rods are installed in the mounting shell, two connecting plates fixedly connected to the mounting plate, and positioning grooves are provided on the facing surfaces of the two connecting plates. When the wing is connected to the mounting shell, the connecting plates are inserted into the mounting shell; and a support plate fixedly connected to the mounting shell, wherein a quick-lock portion is provided on the support plate. When the connecting plate is inserted into the mounting shell, the quick-lock portion causes the positioning rods to press tightly against the positioning grooves.

[0007] In order to facilitate the rapid disassembly and assembly of the wings, preferably, the quick lock portion includes a movable plate slidably installed in the mounting shell, and the positioning rod is fixedly connected to the movable plate, wherein a spring is fixedly installed between the movable plate and the support plate, and a quick release part is provided on the support plate, and the quick release part is used to drive the two positioning rods to move toward each other.

[0008] In order to guide the movable plate, further, both sides of the inner wall of the mounting shell are provided with sliding grooves, both sides of the movable plate are fixedly connected with sliders, and the sliders are laterally slidably connected in the sliding grooves.

[0009] In order to facilitate the disassembly of the wing, the quick-release part further includes a pull rope fixedly connected to the movable plate and a drive rod installed on the mounting shell, and the mounting shell and the support plate are both provided with through holes that are interconnected, wherein the drive rod is slidably connected in the through hole, the bottom end of the drive rod is fixedly connected to a pull block, and a through opening is provided on the support plate, and the end of the pull rope away from the movable plate passes through the through opening and is fixedly connected to the top end of the drive rod.

[0010] In order to improve the smoothness of the pulling rope when it is pulled, further, an auxiliary roller is rotatably connected in the through opening, and the pulling rope is placed on the auxiliary roller.

[0011] A UAV comprises a fuselage, wherein the mounting shell is fixedly connected to the fuselage.

[0012] Compared with the prior art, the present invention provides a UAV wing quick-lock structure and a UAV, which have the following beneficial effects:

[0013] 1. The quick-lock structure of the drone's wings, through the cooperation of positioning rods, connecting plates and springs, can facilitate users to quickly install the wings on the fuselage, thereby improving user convenience.

[0014] 2. The quick-lock structure of the drone's wing can release the positioning of the wing by the positioning rod by pulling the pull block, thereby enabling the rapid disassembly of the wing, further improving the user's convenience, and thus facilitating the subsequent disassembly and maintenance of the wing and fuselage by the user.

[0015] The parts not involved in this device are the same as those in the prior art or can be implemented using the prior art. The utility model solves the problem in the prior art that it is inconvenient for users to quickly connect the wings and fuselage of the drone, which is not conducive to subsequent disassembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the axonometric structure of the present utility model;

[0017] Figure 2 This is an axonometric structural diagram of a UAV wing quick-lock structure proposed in the utility model;

[0018] Figure 3 This is a partial exploded view of a UAV wing quick lock structure proposed in the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the mounting shell of a UAV wing quick lock structure proposed by the utility model;

[0020] Figure 5 This is a schematic diagram of the pull block structure of a UAV wing quick lock structure proposed by the utility model;

[0021] Figure 6 This is a schematic diagram of the driving rod structure of a UAV wing quick lock structure proposed by the utility model;

[0022] Figure 7 This is a schematic diagram of the cross-sectional structure of a support plate of a UAV wing quick-lock structure proposed by the utility model.

[0023] In the figure: 1. Wing; 2. Mounting shell; 3. Mounting plate; 4. Support plate; 5. Positioning rod; 6. Connecting plate; 7. Positioning groove; 8. Moving plate; 81. Spring; 82. Slide groove; 83. Slider; 9. Pull rope; 91. Through hole; 92. Drive rod; 93. Through port; 94. Pull block; 10. Auxiliary roller; 11. Fuselage. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0026] Example:

[0027] Reference Figure 1-Figure 7 The embodiment of the present invention provides a quick-lock structure for the wing of a drone, including a wing 1 and a mounting shell 2, and also includes: a mounting plate 3, fixedly connected to the wing 1, wherein two positioning rods 5 are installed in the mounting shell 2, and the positioning rods 5 are provided with an inclined surface, and two connecting plates 6 are fixedly connected to the mounting plate 3, and the facing surfaces of the two connecting plates 6 are provided with positioning grooves 7. When the wing 1 is connected to the mounting shell 2, the connecting plates 6 are inserted into the mounting shell 2; a support plate 4, fixedly connected to the mounting shell 2, wherein the support plate 4 is provided with a quick-locking portion. When the connecting plate 6 is inserted into the mounting shell 2, the quick-locking portion will cause the positioning rods 5 to press tightly against the positioning grooves 7.

[0028] Specifically, during use, the quick-locking portion can facilitate the user to quickly install the wing 1 on the fuselage 11, thereby improving the user's convenience. It can also facilitate the quick disassembly of the wing 1, further improving the user's convenience, thereby facilitating subsequent users to disassemble and maintain the wing 1 and the fuselage 11.

[0029] The quick lock part in the quick lock structure of the drone wing includes a movable plate 8 slidably installed in the mounting shell 2, and the positioning rod 5 is fixedly connected to the movable plate 8, wherein a spring 81 is fixedly installed between the movable plate 8 and the support plate 4, and a quick release part is provided on the support plate 4, which is used to drive the two positioning rods 5 to move toward each other.

[0030] Specifically, when in use, the connecting plate 6 on the wing 1 can be inserted into the mounting shell 2, so that the connecting plate 6 squeezes the inclined surface of the positioning rod 5 and drives the movable plate 8 to slide in the mounting shell 2, while compressing the spring 81. When the positioning rod 5 is aligned with the positioning groove 7, the elastic force of the spring 81 causes the positioning rod 5 to be inserted into the positioning groove 7, so that the wing 1 can be quickly installed on the fuselage 11, and the setting of the quick-release parts can facilitate the quick disassembly of the wing 1.

[0031] Slide grooves 82 are provided on both sides of the inner wall of the mounting shell 2 , and sliders 83 are fixedly connected to both sides of the movable plate 8 . The sliders 83 are connected in the slide grooves 82 in a transversely sliding manner.

[0032] Specifically, by providing the sliding groove 82 and the sliding block 83 , the movable plate 8 can be guided to ensure that the positioning rod 5 can be accurately inserted into the positioning groove 7 .

[0033] The above-mentioned quick-release parts include a pull rope 9 fixedly connected to the movable plate 8 and a driving rod 92 installed on the mounting shell 2. The mounting shell 2 and the support plate 4 are both provided with through holes 91 that are interconnected, wherein the driving rod 92 is slidably connected in the through hole 91, and the bottom end of the driving rod 92 is fixedly connected to a pull block 94, and a through opening 93 is provided on the support plate 4. The end of the pull rope 9 away from the movable plate 8 passes through the through opening 93 and is fixedly connected to the top end of the driving rod 92.

[0034] Specifically, when in use, by pulling the pull block 94 and driving the driving rod 92 to move downward, the pull rope 9 is driven to drive the two positioning rods 5 to move towards each other, so that the positioning rods 5 are disengaged from the positioning groove 7, thereby facilitating the rapid disassembly of the wing 1.

[0035] An auxiliary roller 10 is rotatably connected in the through opening 93 , and the pull rope 9 is laid on the auxiliary roller 10 .

[0036] Specifically, the auxiliary roller 10 can assist in conducting the pull rope 9 , thereby improving the smoothness of the pull rope 9 when it is pulled.

[0037] A UAV includes a fuselage 11 and a mounting shell 2 fixedly connected to the fuselage 11.

[0038] During use of the drone wing quick-lock structure and the drone, the connecting plate 6 on the wing 1 is first inserted into the mounting shell 2 on the fuselage 11, so that the connecting plate 6 presses the inclined surface of the positioning rod 5 and drives the movable plate 8 to slide in the mounting shell 2, while compressing the spring 81. When the positioning rod 5 is aligned with the positioning groove 7, the elastic force of the spring 81 causes the positioning rod 5 to be inserted into the positioning groove 7, thereby enabling the wing 1 to be quickly mounted and fixed on the fuselage 11;

[0039] Moreover, when the wing 1 needs to be disassembled, the pull block 94 is pulled to drive the driving rod 92 downward, and at the same time, the pull rope 9 is driven to drive the two positioning rods 5 to move toward each other, so that the positioning rods 5 are disengaged from the positioning groove 7 to release the positioning of the wing 1, thereby realizing the rapid disassembly and assembly of the wing 1, further improving the user's convenience, and thus facilitating the subsequent disassembly and maintenance of the wing 1 and the fuselage 11 by the user.

[0040] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A UAV wing quick-lock structure, comprising a wing (1) and a mounting shell (2), characterized in that: Also includes: A mounting plate (3) is fixedly connected to the wing (1), Two positioning rods (5) are installed in the mounting shell (2), and two connecting plates (6) are fixedly connected to the mounting plate (3). Positioning grooves (7) are provided on the facing surfaces of the two connecting plates (6). When the wing (1) is connected to the mounting shell (2), the connecting plates (6) are inserted into the mounting shell (2); A support plate (4) is fixedly connected in the mounting shell (2). The support plate (4) is provided with a quick-locking portion, and when the connecting plate (6) is inserted into the mounting shell (2), the quick-locking portion causes the positioning rod (5) to press tightly against the positioning groove (7).

2. The UAV wing quick lock structure according to claim 1, characterized in that: The quick lock portion includes a moving plate (8) slidably mounted in the mounting shell (2), and the positioning rod (5) is fixedly connected to the moving plate (8). A spring (81) is fixedly installed between the movable plate (8) and the support plate (4), and a quick-release component is provided on the support plate (4). The quick-release component is used to drive the two positioning rods (5) to move toward each other.

3. The UAV wing quick lock structure according to claim 2, characterized in that: Slide grooves (82) are provided on both sides of the inner wall of the mounting shell (2), and sliders (83) are fixedly connected to both sides of the movable plate (8), and the sliders (83) are laterally slidably connected in the slide grooves (82).

4. The UAV wing quick lock structure according to claim 2, characterized in that: The quick-release member comprises a pull rope (9) fixedly connected to the movable plate (8) and a driving rod (92) mounted on the mounting shell (2). The mounting shell (2) and the support plate (4) are both provided with through holes (91) that are in communication with each other. The driving rod (92) is slidably connected in the through hole (91), the bottom end of the driving rod (92) is fixedly connected with a pull block (94), a through opening (93) is opened on the support plate (4), and the end of the pull rope (9) away from the movable plate (8) passes through the through opening (93) and is fixedly connected to the top end of the driving rod (92).

5. The UAV wing quick lock structure according to claim 4, characterized in that: An auxiliary roller (10) is rotatably connected in the through opening (93), and the pull rope (9) is laid on the auxiliary roller (10).

6. A UAV comprising a UAV wing quick-lock structure according to any one of claims 1 to 5, characterized in that: It also includes a body (11), and the mounting shell (2) is fixedly connected to the body (11).

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