Detachable unmanned aerial vehicle night navigation lamp

Abstract

The detachable unmanned aerial vehicle night navigation lamp comprises an unmanned aerial vehicle, a plurality of sets of supporting legs are symmetrically and fixedly connected to the bottom wall of the unmanned aerial vehicle, a fixing shell is fixedly connected to the interior of the bottom of the unmanned aerial vehicle, a mounting block is movably inserted into a fixing frame, a cavity is formed in the mounting block, a rectangular groove is formed in the outer wall of the mounting block, and clamping grooves are formed in the two side walls of the fixing frame. A clamping assembly is arranged in the mounting block, so that the night navigation lamp is driven to rotate, adjustment is rapid, convenient, labor-saving and quite flexible, a pull ring is pulled to drive multiple sets of supporting rods to move, the supporting rods drive a toothed plate to move, after a rotating rod rotates, the pull ring is loosened, the toothed plate is pushed to reset under the rebound effect of a reset spring, and therefore the night navigation lamp is driven to rotate. The side wall of the toothed plate is engaged with a rack on a rotating rod, so that the position of the rotating rod is convenient, stable, time-saving and labor-saving, the angle of the night navigation lamp is convenient and stable to fix, the practicability is higher, the stability is higher, and the moving stability of the toothed plate is higher by arranging a sliding groove matched with the toothed plate for use.

Description

Technical Field

[0001] This utility model relates to the field of medical device drone technology, specifically a detachable drone night navigation light. Background Technology

[0002] Drone navigation lights play an important guiding role when drones are flying at night. Since it is difficult to identify the drone's position at night, a night light is often installed on the bottom of the drone to make it easier for the operator to observe the drone's position during night flight. However, drone night lights are often mounted on the drone's landing gear with clamps, which is very inconvenient to install and remove. Moreover, the fact that the drone is mounted on the landing gear can easily cause instability in the drone's center of gravity, making it more difficult to operate during flight and increasing the risk of crash.

[0003] In response, Chinese utility model patent CN212125550U discloses an easy-to-install drone night light, relating to the field of drone night light technology. It includes a body and a connecting device. Four frames are fixedly connected to the side walls of the body, evenly distributed. Fan blades are fixedly connected to the upper ends of the frames, and feet are fixedly connected to the bottom ends of the body. A connecting device is provided on the surface of the body, including two limiting buckles. This utility model, by setting a connecting device, inserts a connecting plunger into a rubber connecting cylinder. Due to the interference fit between the connecting plunger and the connecting cylinder, the rubber connecting cylinder fixes the connecting plunger, achieving quick installation simply by inserting the connecting plunger into the connecting cylinder. The night light is then fixed by a retaining ball on the surface of the connecting plunger, which engages with a retaining hole. This solves the problem of inconvenient installation caused by frequent bolt tightening when using bolts for fastening the night light.

[0004] This easy-to-install drone navigation light has drawbacks during use, such as the long pull rope used to secure it, which makes the light unstable or prone to falling off. In addition, the fixed installation of the navigation light means that the angle cannot be adjusted, resulting in low flexibility. To address these issues, we propose a detachable drone navigation light. Utility Model Content

[0005] The purpose of this invention is to provide a detachable drone night navigation light to solve the problems mentioned in the background art.

[0006] A detachable drone night navigation light includes a drone, with multiple sets of support feet symmetrically fixedly connected to the bottom wall of the drone, a fixed shell fixedly connected to the bottom of the drone, an installation block movably inserted into the fixed frame, a cavity opened in the installation block, a rectangular groove opened in the outer wall of the installation block, and slots opened in both side walls of the fixed frame, and a snap-fit ​​component provided in the installation block.

[0007] The snap-fit ​​assembly contains a support plate, a support spring, a pull handle, and a snap-fit ​​block. The support plate is set inside the fixed frame, and there are two sets of support plates symmetrically arranged. Multiple sets of support springs are fixedly connected to one side wall of the support plate, and a snap-fit ​​block is fixedly connected to the other side wall of the support plate. The side wall of the snap-fit ​​block extends outward through the mounting block and is movably inserted into the snap-fit ​​slot. A pull handle is fixedly connected to the outer wall of the support plate, and the side end of the pull handle extends outward through a rectangular groove.

[0008] A support shell is fixedly connected to the bottom wall of the mounting block. A rotating assembly is installed inside the support shell. The rotating assembly contains a rotating rod. One end of the rotating rod is movably connected to the inner wall of the support shell through a bearing. The other end of the rotating rod extends outward through the support shell. A handle is fixedly connected to the side end of the rotating rod. A support block is fixedly inserted into the rotating rod. A mounting bracket is fixedly connected to the bottom wall of the support block. A night navigation light is fixedly installed inside the mounting bracket.

[0009] Preferably, multiple sets of racks are fixedly connected to the outer wall of the rotating rod, and multiple sets of circular grooves are opened on the side wall of the support shell, with support rods movably inserted into the circular grooves.

[0010] Preferably, a toothed plate is fixedly connected to one side wall of the support rod, and the inner wall of the toothed plate is movably engaged with the rack. The inner wall of the support shell is symmetrically provided with sliding grooves, and the two ends of the toothed plate are movably engaged in the sliding grooves.

[0011] Preferably, a pull ring is fixedly connected to the other side wall of the support rod, and the pull ring side wall movably abuts against the outer wall of the support shell.

[0012] Preferably, a return spring is movably sleeved on the support rod, with one end of the return spring fixedly connected to the toothed plate and the other end of the return spring fixedly connected to the inner wall of the support shell.

[0013] Preferably, the support plate has symmetrically opened limit holes, and limit rods are movably inserted into the limit holes. Both ends of the limit rods are fixedly connected to the inner wall of the mounting block.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model allows for convenient and quick installation of a night navigation light using a fixing frame and mounting block. The user pulls the handle, bringing the two support plates closer together, moving the locking block into the mounting block. The mounting block is then inserted into the fixing frame. Releasing the handle allows the support plate to return to its original position under the return of the support spring, causing the locking block to engage in the slot. This allows the mounting block to be quickly and easily connected to the fixing frame, enabling convenient and quick installation of the night navigation light on the drone. It is time-saving, labor-saving, convenient, and has a simple structure, making it easy to assemble and disassemble, and highly practical. The use of limit holes and limit rods further enhances the stability of the support plate movement. The user can also rotate the handle to achieve this. The rotating rod rotates, which in turn rotates the support block, which in turn rotates the mounting bracket, thus rotating the navigation light. Adjustment is quick, convenient, and highly flexible. Pulling the pull ring moves multiple support rods, which in turn move the gear plate. Once the rotating rod has rotated, releasing the pull ring causes the gear plate to return to its original position under the return spring's action. The sidewall of the gear plate engages with the rack on the rotating rod, ensuring a convenient and stable position for the rotating rod. This saves time and effort, and makes fixing the navigation light angle convenient and stable, enhancing its practicality and stability. The use of a sliding groove in conjunction with the gear plate further improves the stability of the gear plate's movement. Attached Figure Description

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

[0017] Figure 2 This is a front view of the internal structure of the internal fixing frame of the working box in this utility model;

[0018] Figure 3 This is a top view of the internal structure of the mounting block in this utility model;

[0019] Figure 4 This is a top view of the internal structure of the support shell in this utility model.

[0020] In the diagram: 1. UAV; 101. Support leg; 2. Mounting frame; 201. Slot; 3. Snap-fit ​​assembly; 31. Support plate; 32. Support spring; 33. Pull handle; 34. Locking block; 35. Limiting hole; 36. Limiting rod; 4. Support shell; 401. Circular groove; 5. Rotating assembly; 50. Rotating rod; 51. Rack; 52. Support block; 53. Handle; 54. Support rod; 55. Gear plate; 56. Slide groove; 57. Return spring; 58. Pull ring; 6. Mounting bracket; 7. Night navigation light; 8. Mounting block; 801. Rectangular groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0022] Please see Figure 1-2 This utility model provides a technical solution: a detachable drone night navigation light, including a drone 1, with multiple sets of support feet 101 symmetrically fixedly connected to the bottom wall of the drone 1, a fixed shell 2 fixedly connected to the bottom of the drone 1, an installation block 8 movably inserted into the fixed frame 2, a cavity opened in the installation block 8, a rectangular groove 801 opened on the outer wall of the installation block 8, slots 201 opened on both sides of the fixed frame 2, and a snap-fit ​​component 3 provided in the installation block 8;

[0023] It should be noted that the snap-fit ​​assembly 3 includes a support plate 31, a support spring 32, a pull handle 33, and a snap-fit ​​block 34. The support plate 31 is disposed within the fixing frame 2, and two sets of support plates 31 are symmetrically arranged. Multiple sets of support springs 32 are fixedly connected to one opposite side wall of the support plate 31. A snap-fit ​​block 34 is fixedly connected to the other side wall of the support plate 31. The side wall of the snap-fit ​​block 34 extends outward through the mounting block 8 and is movably inserted into the snap-fit ​​groove 201. A pull handle 33 is fixedly connected to the outer wall of the support plate 31. The side end of the pull handle 33 extends outward through the rectangular groove 801 and passes through the fixing frame. 2. When used with mounting block 8, the night navigation light 7 can be installed quickly and easily. The user pulls the handle 33 to move the two sets of support plates 31 closer together, so that the locking block 34 moves into the mounting block 8. Then, the mounting block 8 is inserted into the fixing frame 2. When the handle 33 is released, the support plate 31 is pushed back to its original position under the rebound action of the support spring 32, so that the locking block 34 is inserted into the slot 201, and the mounting block 8 is quickly connected into the fixing frame 2. This allows the night navigation light 7 to be installed on the drone 1 quickly and easily, saving time and effort. It is convenient, fast, simple in structure, easy to disassemble and assemble, and more practical.

[0024] It should be noted that a support shell 4 is fixedly connected to the bottom wall of the mounting block 8. A rotating component 5 is installed inside the support shell 4. The rotating component 5 contains a rotating rod 50. One end of the rotating rod 50 is movably connected to the inner wall of the support shell 4 via a bearing. The other end of the rotating rod 50 extends outward through the support shell 4. A handle 53 is fixedly connected to the side end of the rotating rod 50. A support block 52 is fixedly inserted into the rotating rod 50. A mounting bracket 6 is fixedly connected to the bottom wall of the support block 52. A night navigation light 7 is fixedly installed inside the mounting bracket 6. By rotating the handle 53, the rotating rod 50 is rotated. The rotating rod 50 rotates the support block 52. The rotation of the support block 52 rotates the mounting bracket 6, thereby rotating the night navigation light 7. The adjustment is quick, convenient, and very flexible. Example

[0025] Please see Figure 3 and Figure 4 This is the second embodiment of the present invention, which is based on the previous embodiment;

[0026] Specifically, symmetrical limit holes 35 are provided on the support plate 31, and limit rods 36 are movably inserted into the limit holes 35. Both ends of the limit rods 36 are fixedly connected to the inner wall of the mounting block 8. By setting the limit holes 35 in conjunction with the limit rods 36, the movement stability of the support plate 31 is improved.

[0027] It should be noted that multiple sets of racks 51 are fixedly connected to the outer wall of the rotating rod 50, and multiple sets of circular grooves 401 are opened on the side wall of the support shell 4, with support rods 54 movably inserted into the circular grooves 401.

[0028] It should be noted that a toothed plate 55 is fixedly connected to one side wall of the support rod 54. The inner wall of the toothed plate 55 is movably engaged with the rack 51. The inner wall of the support shell 4 is symmetrically provided with sliding grooves 56. The two ends of the toothed plate 55 are movably engaged in the sliding grooves 56. By providing the sliding grooves 56 to cooperate with the toothed plate 55, the movement stability of the toothed plate 55 is improved.

[0029] In addition, a pull ring 58 is fixedly connected to the other side wall of the support rod 54, and the side wall of the pull ring 58 moves against the outer wall of the support shell 4.

[0030] Specifically, a return spring 57 is movably sleeved on the support rod 54. One end of the return spring 57 is fixedly connected to the toothed plate 55, and the other end is fixedly connected to the inner wall of the support shell 4. By pulling the pull ring 58, multiple sets of support rods 54 are moved, and the support rods 54 drive the toothed plate 55 to move. After the rotating rod 50 has rotated, the pull ring 58 is released, and under the rebound action of the return spring 57, the toothed plate 55 is pushed to return to its original position. The side wall of the toothed plate 55 meshes with the rack 51 on the rotating rod 50, making the position of the rotating rod 50 convenient and stable, saving time and effort. The angle of the night navigation light 7 is conveniently and stably fixed, making it more practical and more stable.

[0031] Please see Figures 1 to 4 In use, this utility model allows for convenient and quick installation of the night navigation light 7 by using the fixing frame 2 in conjunction with the mounting block 8. The user pulls the handle 33, causing the two sets of support plates 31 to move closer together, moving the locking block 34 into the mounting block 8. The mounting block 8 is then inserted into the fixing frame 2. Releasing the handle 33 allows the support plate 31 to return to its original position under the rebound of the support spring 32, causing the locking block 34 to insert into the slot 201. This allows the mounting block 8 to be quickly connected to the fixing frame 2, enabling the night navigation light 7 to be conveniently and quickly installed on the drone 1. This method is time-saving, labor-saving, convenient, quick, simple in structure, easy to assemble and disassemble, and highly practical. The use of a limiting hole 35 in conjunction with a limiting rod 36 further enhances the stability of the support plate 31's movement. The user can also rotate the handle 53 to... The rotating rod 50 rotates, which drives the support block 52 to rotate. The rotation of the support block 52 drives the mounting bracket 6 to rotate, thereby driving the night navigation light 7 to rotate. The adjustment is quick, convenient and easy, and very flexible. By pulling the pull ring 58, multiple sets of support rods 54 are moved. The support rods 54 drive the toothed plate 55 to move. After the rotating rod 50 has rotated, the pull ring 58 is released. Under the rebound action of the return spring 57, the toothed plate 55 is pushed to return to its original position. The side wall of the toothed plate 55 meshes with the rack 51 on the rotating rod 50, making the position of the rotating rod 50 convenient and stable, saving time and effort. The angle of the night navigation light 7 is conveniently and stably fixed, making it more practical and more stable. By setting a sliding groove 56 to cooperate with the toothed plate 55, the movement stability of the toothed plate 55 is further improved.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable drone navigation light, comprising a drone (1), characterized in that: The drone (1) has multiple sets of support feet (101) symmetrically fixedly connected to its bottom wall. A fixed shell (2) is fixedly connected to the bottom of the drone (1). An installation block (8) is movably inserted into the fixed frame (2). A cavity is opened in the installation block (8). A rectangular groove (801) is opened on the outer wall of the installation block (8). A slot (201) is opened on both sides of the fixed frame (2). A snap-fit ​​component (3) is provided in the installation block (8). The snap-fit ​​assembly (3) contains a support plate (31), a support spring (32), a pull handle (33), and a snap block (34). The support plate (31) is set in the fixing frame (2), and two sets of the support plate (31) are symmetrically arranged. Multiple sets of support springs (32) are fixedly connected to one side wall of the support plate (31), and a snap block (34) is fixedly connected to the other side wall of the support plate (31). The side wall of the snap block (34) extends outward through the mounting block (8), and the side wall of the snap block (34) is movably inserted into the snap slot (201). A pull handle (33) is fixedly connected to the outer wall of the support plate (31), and the side end of the pull handle (33) extends outward through the rectangular groove (801). The mounting block (8) is fixedly connected to the bottom wall of a support shell (4). A rotating assembly (5) is provided inside the support shell (4). The rotating assembly (5) contains a rotating rod (50). One end of the rotating rod (50) is movably connected to the inner wall of the support shell (4) through a bearing. The other end of the rotating rod (50) extends outward through the support shell (4). A handle (53) is fixedly connected to the side end of the rotating rod (50). A support block (52) is fixedly inserted into the rotating rod (50). A mounting bracket (6) is fixedly connected to the bottom wall of the support block (52). A night navigation light (7) is fixedly installed inside the mounting bracket (6).

2. The detachable drone night navigation light according to claim 1, characterized in that: The support plate (31) has symmetrically provided limiting holes (35), and a limiting rod (36) is movably inserted into the limiting hole (35). Both ends of the limiting rod (36) are fixedly connected to the inner wall of the mounting block (8).

3. A detachable drone night navigation light according to claim 1, characterized in that: The outer wall of the rotating rod (50) is fixedly connected to multiple sets of racks (51), and the side wall of the support shell (4) is provided with multiple sets of circular grooves (401), and a support rod (54) is movably inserted into the circular groove (401).

4. A detachable drone night navigation light according to claim 3, characterized in that: A toothed plate (55) is fixedly connected to one side wall of the support rod (54). The inner wall of the toothed plate (55) is movably engaged with the rack (51). The inner wall of the support shell (4) is symmetrically provided with sliding grooves (56). The two ends of the toothed plate (55) are movably engaged in the sliding grooves (56).

5. A detachable drone night navigation light according to claim 4, characterized in that: A pull ring (58) is fixedly connected to the other side wall of the support rod (54), and the side wall of the pull ring (58) moves against the outer wall of the support shell (4).

6. A detachable drone night navigation light according to claim 5, characterized in that: A reset spring (57) is movably sleeved on the support rod (54). One end of the reset spring (57) is fixedly connected to the toothed plate (55), and the other end of the reset spring (57) is fixedly connected to the inner wall of the support shell (4).

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