Unmanned aerial vehicle mounting device and unmanned aerial vehicle

Abstract

The unmanned aerial vehicle mounting device comprises a mounting base, a mounting base is arranged under the mounting base, a hook fixed to an object is fixedly mounted at the bottom end of the mounting base, and adjusting assemblies for adjusting the mounting gravity center of the mounting base are symmetrically arranged at the two ends of the mounting base. The adjusting assembly comprises sliding bases fixedly mounted at the two ends of the mounting base, connecting blocks slidably connected with the sliding bases and fixing blocks symmetrically and fixedly mounted at the two ends of the mounting base, and fixing rods fixedly mounted with the fixing blocks are fixedly mounted at the bottom ends of the connecting blocks; a sliding block matched with the sliding base in a sliding mode is fixedly mounted at the top end of the connecting block, and limiting rods fixed to the mounting base in a limiting mode are symmetrically connected into the sliding block in a sliding mode. In the aspect, adjustment can be conducted through the adjusting assembly according to different sizes, masses and gravity centers of objects, the stability of the unmanned aerial vehicle body in the flying process of hanging the objects is improved, and the flying safety is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles (UAVs), and in particular to a UAV mounting device and a UAV. Background Art

[0002] A drone is an unmanned aerial vehicle that is controlled by a radio remote control device and a self-contained program control device. Drones are actually a general term for unmanned aerial vehicles. From a technical point of view, they can be divided into unmanned fixed-wing aircraft, unmanned vertical take-off and landing aircraft, unmanned airships, unmanned helicopters, unmanned multi-rotor aircraft, unmanned paragliders, etc.

[0003] According to a UAV mounting device and a UAV disclosed in announcement number CN221049952U, it relates to the technical field of UAVs, which include a UAV body, a base, a connecting component and a mounting component. The base is connected to the UAV body, and the base and the mounting component are provided with a connecting component. The connecting component connects the base and the mounting by a snap-on method. The present application has the effect of making the UAV mounting device easy to replace.

[0004] The above-mentioned device can quickly install the mounting components by setting up the connecting components, and is relatively convenient to use. When the drone mounts items, due to the wide variety of mounted items, the size, mass and center of gravity of the items are different, which can easily cause the center of gravity of the drone to be unstable during the mounting process, posing a safety hazard to the drone's carrying flight.

[0005] The purpose of the present invention is to solve the problem that the above-mentioned device can quickly install the mounting components by setting a connecting component, which is more convenient to use. When a drone mounts items, due to the wide variety of mounted items, the size, mass and center of gravity of the items are different, which can easily cause the center of gravity of the drone to be unstable during the mounting process, posing a safety hazard to the drone's carrying flight. A drone mounting device and a drone are provided.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drone mounting device, comprising a mounting base, a mounting base is arranged directly below the mounting base, and a hook for fixing the object is fixedly installed at the bottom end of the mounting base, and adjustment components for adjusting the mounting center of gravity of the mounting base are symmetrically arranged at both ends of the mounting base, the adjustment components include a sliding base fixedly installed at both ends of the mounting base, a connecting block slidably connected to the sliding base, and a fixed block symmetrically fixedly installed at both ends of the mounting base, and a fixing rod fixedly installed to the fixed block is fixedly installed at the bottom end of the connecting block, a sliding block slidably adapted to the sliding base is fixedly installed on the top end of the connecting block, a limit rod symmetrically slidably connected to the mounting base inside the sliding block, and limit grooves adapted to the limit rod are symmetrically opened at both ends of the mounting base and located inside the sliding base.

[0007] As a further solution of this aspect: a sliding through groove is provided at the bottom end of the sliding base for the connecting block to slide on the bottom end of the sliding base, and an empty groove is provided at one end of the sliding base.

[0008] As a further solution of this aspect: a pulling block is provided through the empty slot at one end of the sliding block, a connecting rod is fixedly installed at one end of the limiting rod, which passes through the sliding block and is fixedly installed with the pulling block, and a reset spring for pulling and resetting is sleeved on the outer periphery of the connecting rod, and a pulling rod for the staff to pull is fixedly provided at one end of the pulling block.

[0009] As a further solution of this aspect: a slot locked with the fixing rod is provided at the top of the fixing block, and through holes are symmetrically opened at the top of the slot, and a rotating shaft is rotatably connected to the bottom end of the fixing rod, and locking blocks adapted to the through holes are symmetrically fixed at both ends of the rotating shaft, and locking grooves are symmetrically opened at the bottom end of the fixing block, and the two groups of locking grooves are arranged at ninety degrees to the two groups of through holes.

[0010] As a further solution of this aspect: a rotating block is fixedly provided at the bottom end of the rotating shaft for the user to rotate.

[0011] A drone comprises the above-mentioned drone mounting device and a drone body, wherein the mounting base is fixedly mounted on the bottom end of the drone body.

[0012] Compared with the prior art, the beneficial effects of this aspect are: In this aspect, the mounting base and the installation base can be quickly fixed in position by the fixing rod, the slot, the locking slot and the locking block, thereby reducing the complexity of fixing the mounting base and the installation base with threads; In this aspect, the adjustment components can be adjusted according to the different volumes, masses and centers of gravity of the objects, thereby increasing the stability of the drone body when flying with the objects mounted, and increasing the safety of the flight. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of this aspect; Figure 2 It is a structural schematic diagram of the installation base and the mounting base in this aspect; Figure 3 is a schematic diagram of a partial structure of a fixed block in this aspect; Figure 4 is a schematic diagram of the cross-sectional structure of the connecting block and the sliding block in the present aspect; Figure 5 This aspect Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0014] In the figure: 1. UAV body; 2. Mounting base; 3. Mounting base; 4. Hook; 5. Adjustment assembly; 51. Sliding base; 52. Connecting block; 53. Fixed block; 54. Sliding block; 55. Pulling block; 56. Limiting rod; 57. Connecting rod; 58. Reset spring; 510. Pulling rod; 511. Fixed rod; 512. Rotating shaft; 513. Locking block; 514. Rotating block; 515. Slot; 516. Through hole; 517. Locking slot; 518. Limiting slot; 519. Empty slot; 520. Sliding through slot. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of this aspect to clearly and completely describe the technical solutions in the embodiments of this aspect. Obviously, the described embodiments are only part of the embodiments of this aspect, not all of the embodiments. Based on the embodiments in this aspect, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this aspect.

[0016] In the description of this aspect, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing this aspect and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of this aspect. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of this aspect, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this aspect can be understood according to specific circumstances. The following describes an embodiment of this aspect based on the overall structure of the present aspect.

[0017] Reference Figure 1 and Figure 5In an embodiment of the present aspect, a drone mounting device includes a mounting base 2, a mounting base 3 is arranged directly below the mounting base 2, and a hook 4 for fixing an object is fixedly installed at the bottom end of the mounting base 3, and adjustment components 5 for adjusting the mounting center of gravity of the mounting base 3 are symmetrically arranged at both ends of the mounting base 2, the adjustment component 5 includes a sliding base 51 fixedly installed at both ends of the mounting base 2, a connecting block 52 slidably connected to the sliding base 51, and a fixed block 53 symmetrically fixedly installed at both ends of the mounting base 3, and a fixing rod 511 fixedly installed at the bottom end of the connecting block 52 and fixedly installed with the fixing block 53, a sliding block 54 slidably adapted to the sliding base 51 is fixedly installed at the top end of the connecting block 52, a limiting rod 56 symmetrically slidably connected to the mounting base 2 inside the sliding block 54, and limiting grooves 518 adapted to the limiting rod 56 are symmetrically opened at both ends of the mounting base 2 and located inside the sliding base 51.

[0018] The above scheme is adopted: the hook 4 is in the shape of a curved hook arc, and after the sliding block 54 is slid and adjusted inside the sliding base 51, the sliding block 54 and the mounting base 2 can be limited and fixed through the limit groove 518 and the limit rod 56, and the adjustment component 5 can be adjusted according to the different volumes, masses and centers of gravity of the objects, thereby increasing the stability of the drone body 1 when flying with mounted objects and increasing the safety of flight.

[0019] Reference Figure 1 and Figure 5 A sliding groove 520 is provided at the bottom of the sliding base 51 for the connecting block 52 to slide on the bottom of the sliding base 51. An empty groove 519 is provided at one end of the sliding base 51. A pulling block 55 is provided at one end of the sliding block 54 through the empty groove 519. A connecting rod 57 is fixedly installed at one end of the limiting rod 56, which passes through the sliding block 54 and is fixedly installed with the pulling block 55. A reset spring 58 for pulling and resetting is sleeved on the outer periphery of the connecting rod 57. A pulling rod 510 for the staff to pull is fixedly provided at one end of the pulling block 55. The above-mentioned scheme is adopted: the connecting block 52 passes through the sliding groove 520 and is fixedly installed with the sliding block 54. After the adjustment of the sliding block 54 is completed, the limiting rod 56 can be automatically pushed into the limiting groove 518 at one end of the mounting base 2 through the reset spring 58 to complete the limiting. The center of gravity position of the mounting base 3 can be quickly adjusted through the pulling block 55, the pulling rod 510, the limiting groove 518, the limiting rod 56 and the reset spring 58.

[0020] Reference Figure 1 and Figure 5The top of the fixed block 53 is provided with a slot 515 which is locked with the fixed rod 511, and the top of the slot 515 is symmetrically penetrated with a through hole 516, and the bottom of the fixed rod 511 is rotatably connected with a rotating shaft 512, and locking blocks 513 which are adapted to the through hole 516 are symmetrically fixed at both ends of the rotating shaft 512, and locking grooves 517 are symmetrically opened at the bottom of the fixed block 53, and the two groups of locking grooves 517 are arranged at 90 degrees with the two groups of through holes 516, and a rotating block 514 for users to rotate is fixed at the bottom of the rotating shaft 512; The above scheme is adopted: when separating the mounting base 3 from the installation base 2, first lift the mounting base 3 so that its top end contacts the bottom end of the installation base 2. At this time, the locking block 513 leaks out from the inside of the locking groove 517. Then the user drives the rotating shaft 512 to rotate ninety degrees through the rotating block 514. At this time, the locking block 513 and the through hole of the slot 515 are in the same position. At this time, you only need to pull the mounting base 3 directly downward to complete the disassembly from the installation base 2. The mounting base 3 and the installation base 2 can be quickly limited and fixed by the fixing rod 511, the slot 515, the locking groove 517 and the locking block 513, reducing the cumbersomeness of using threaded fixation for the mounting base 3 and the installation base 2.

[0021] Reference Figure 1 and Figure 5 A drone comprises the above-mentioned drone mounting device and a drone body 1, wherein a mounting base 2 is fixedly mounted at the bottom of the drone body 1.

[0022] The working principle of this aspect is: when using the drone body 1 to mount items for flight, first align the locking block 513 at the bottom of the fixing rod 511 with the through hole 516 at the top of the fixing block 53, and then pass the fixing blocks 53 at both ends of the mounting base 3 through the fixing rod 511. When the fixing rod 511 passes through the slot 515 and is at the same horizontal position as the locking slot 517, at this time, the user drives the rotating shaft 512 to rotate ninety degrees through the rotating block 514, and then rotates the locking block 513 to the bottom of the locking slot 517. After that, you only need to release the mounting base 3 to complete the limit fixation of the locking slot 517 and the locking block 513. The mounting base 3 and the installation base 2 can be quickly fixed in a limit position through the fixing rod 511, the slot 515, the locking slot 517 and the locking block 513. , reducing the cumbersomeness of using threaded fixation of the mounting base 3 and the mounting base 2. Then, the user fixes the item to be transported on the bottom end of the mounting base 3 through the hook 4. Then, according to the center of gravity position of the item to be transported, the user pulls the rod 510 and then the connecting rod 57 to pull the limiting rod 56 out from the limiting groove 518 at one end of the mounting base 2, thereby releasing the restriction of the sliding block 54 and the mounting base 2. Then, the sliding block 54 can be pushed to slide inside the sliding base 51, thereby driving the position of the mounting base 3 at the bottom of the connecting block 52 to be adjusted, thereby adjusting the fixed center of gravity of the item to be transported. The adjustment component 5 can be adjusted according to the different volume, mass and center of gravity of the item, thereby increasing the stability of the drone body 1 when flying with the item mounted, thereby increasing the safety of the flight.

[0023] What has been described above are only preferred specific implementations of this aspect, but the protection scope of this aspect is not limited thereto. Any technician familiar with this technical field can make equivalent substitutions or changes within the technical scope disclosed in this aspect according to the technical scheme and aspect concepts of this aspect, which should be covered by the protection scope of this aspect.

Claims

1. A drone mounting device, characterized in that: The invention comprises a mounting base (2), a mounting base (3) is arranged directly below the mounting base (2), and a hook (4) is fixedly installed at the bottom of the mounting base (3) for fixing an object, and adjustment components (5) for adjusting the mounting center of gravity of the mounting base (3) are symmetrically arranged at both ends of the mounting base (2), and the adjustment components (5) comprise sliding bases (51) fixedly installed at both ends of the mounting base (2), a connecting block (52) slidably connected to the sliding base (51), and a connecting block (52) symmetrically fixedly installed at both ends of the mounting base (3). A fixing block (53) is disposed at one end of the connecting block (52), and a fixing rod (511) fixedly mounted on the bottom end of the connecting block (52), and a sliding block (54) slidably matched with the sliding base (51) is fixedly mounted on the top end of the connecting block (52), and a limiting rod (56) fixedly mounted on the mounting base (2) and limited in position is symmetrically slidably connected inside the sliding block (54), and limiting grooves (518) matched with the limiting rod (56) are symmetrically provided at both ends of the mounting base (2) and inside the sliding base (51).

2. The drone mounting device according to claim 1, characterized in that: The bottom end of the sliding base (51) is provided with a sliding through groove (520) for the connecting block (52) to slide on the bottom end of the sliding base (51), and one end of the sliding base (51) is provided with an empty groove (519).

3. The drone mounting device according to claim 1, characterized in that: One end of the sliding block (54) is provided with a pulling block (55) passing through the empty slot (519), one end of the limiting rod (56) is fixedly mounted with a connecting rod (57) passing through the sliding block (54) and fixedly mounted with the pulling block (55), and the outer periphery of the connecting rod (57) is sleeved with a reset spring (58) for pulling and resetting, and one end of the pulling block (55) is fixedly provided with a pulling rod (510) for a staff member to pull.

4. The UAV mounting device according to claim 1, characterized in that: The top of the fixed block (53) is provided with a slot (515) which is locked with the fixed rod (511), and the top of the slot (515) is symmetrically provided with a through hole (516) which is penetrated therethrough, and the bottom of the fixed rod (511) is rotatably connected with a rotating shaft (512), and locking blocks (513) which are adapted to the through hole (516) are symmetrically fixed at both ends of the rotating shaft (512), and locking grooves (517) which are symmetrically provided at the bottom of the fixed block (53), and the two groups of locking grooves (517) are arranged at a 90-degree angle with the two groups of through holes (516).

5. The UAV mounting device according to claim 4, characterized in that: A rotating block (514) is fixedly provided at the bottom end of the rotating shaft (512) for a user to rotate.

6. A drone, characterized in that: It comprises a drone mounting device as claimed in any one of claims 1 to 5 and a drone body (1), wherein the mounting base (2) is fixedly mounted on the bottom end of the drone body (1).

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