Unmanned aerial vehicle with Kongming lantern structure

Abstract

The unmanned aerial vehicle with the Kongming lantern structure comprises a vehicle body, a lamp holder and a lampshade, the lamp holder and the lampshade form a Kongming lantern, a screw hole is formed in the vehicle body, a screw rod is connected to the screw hole through threads, a connecting block is rotationally connected to the screw rod, a transverse rod is fixedly connected to the connecting block, and the transverse rod is fixedly connected to the vehicle body. A hook hooked on the lamp bracket is fixed on the cross rod; and a limiting piece for limiting the screw rod is arranged on the machine body. According to the unmanned aerial vehicle, the fixing rod is rotated to enable the screw to move upwards during rotation, the hook at the end of the cross rod can be hooked to a lamp holder of the Kongming lantern, the Kongming lantern and the unmanned aerial vehicle are connected into a whole, the position of the Kongming lantern in the air can be adjusted by operating the unmanned aerial vehicle subsequently, and the unmanned aerial vehicle is safer, simpler and more convenient to use. And fire disasters and the like caused by out-of-control of the Kongming lantern are effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a unmanned aerial vehicle with a Kongming lantern structure. Background Art

[0002] Kongming lanterns are a kind of handicraft of Chinese traditional culture. People will release Kongming lanterns as a prayer on major festivals such as the Lantern Festival and the Mid-Autumn Festival. However, after being lit, Kongming lanterns may fly into the air and lose control. Once the open flame in the Kongming lantern falls on flammable materials, it can easily cause a fire.

[0003] Therefore, the Kongming lantern can be connected to the drone, and the position of the Kongming lantern can be changed by controlling the drone, replacing the traditional Kongming lantern for performances, thus avoiding the fire caused by the open flame in the Kongming lantern. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and to propose a drone with a Kongming lantern structure.

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

[0006] A drone with a Kongming lantern structure comprises a body, a lamp stand and a lampshade, wherein the lamp stand and the lampshade constitute the Kongming lantern, a screw hole is provided on the body, a screw rod is threadedly connected to the screw hole, a connecting block is rotatably connected to the screw rod, a cross bar is fixedly connected to the connecting block, a hook hooked on the lamp stand is fixedly provided on the cross bar, and a limiting piece for limiting the screw rod is provided on the body.

[0007] Preferably, the limiting member includes a fixing rod fixedly connected to the screw rod, a protrusion fixedly connected to the fixing rod, the fixing rod is slidably connected to a vertical hole formed on the bent rod, and a connecting groove slidably connected to the protrusion is formed on the vertical hole, a clamping block is fixedly connected to the bent rod, and a clamping groove matched with the clamping block is formed on the body.

[0008] Preferably, the card slot is provided on the body with the axis of the screw hole as the axis, and a plurality of card slots are provided on the body at equal angles on the circumference, and a rubber ring is provided at the portion where the card block engages with the card slot.

[0009] Preferably, a round block is fixedly connected to the bottom of the screw.

[0010] Preferably, an elastic rubber gasket protrudes from the portion of the round block abutting against the bottom of the body.

[0011] Preferably, a plurality of cross bars are distributed at equal angles on the circumference of the connecting block, and a hook is provided at the end of each cross bar.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the present application, the fixing rod is rotated so that the screw rod moves upward during rotation, which can cause the hook at the end of the cross rod to hook onto the lamp stand of the Kongming lantern, thereby connecting the Kongming lantern and the drone as one. Subsequently, the position of the Kongming lantern in the air can be adjusted by controlling the drone, which is safer and simpler, and effectively avoids fires and other phenomena caused by the loss of control of the Kongming lantern.

[0014] 2. The present application can limit the distance that the screw can move in the vertical direction while the fixed rod is rotating under the obstruction of the round block, and when the round block abuts against the bottom of the body, the vertical hole and the connecting groove of the bent rod can be slidably connected with the fixed rod and the protrusion respectively until the block engages with the slot on the body. At this time, the fixed rod is restricted and cannot be rotated under force, that is, the cross bar cannot change its position in the vertical direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the overall structure of a drone and a Kongming lantern provided according to an embodiment of the utility model is shown;

[0016] Figure 2 A partial structural schematic diagram of a drone provided according to an embodiment of the utility model is shown;

[0017] Figure 3 A schematic diagram of the structure of a lamp stand and a lampshade of a Kongming lantern provided according to an embodiment of the utility model is shown;

[0018] Figure 4 A schematic diagram of the structure of the hook part provided according to an embodiment of the utility model is shown;

[0019] Legend:

[0020] 1. Machine body; 2. Screw hole; 3. Card slot; 4. Screw rod; 5. Round block; 6. Connecting block; 7. Cross bar; 8. Hook; 9. Lamp stand; 10. Lamp cover; 11. Fixing rod; 12. Bump; 13. Bent rod; 14. Vertical hole; 15. Connecting slot; 16. Card block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] The utility model provides a technical solution, please refer to Figure 1-4 :

[0024] A drone with a Kongming lantern structure comprises a body 1, a lamp stand 9 and a lamp shade 10, wherein the lamp stand 9 and the lamp shade 10 constitute a Kongming lantern, a screw hole 2 is provided on the body 1, a screw rod 4 is connected to the screw hole 2 by a thread, a connecting block 6 is rotatably connected to the screw rod 4, a cross bar 7 is fixedly connected to the connecting block 6, a plurality of cross bars 7 are distributed at equal angles on the circumference of the connecting block 6, and a hook 8 is provided at the end of each cross bar 7, and a hook 8 hooked on the lamp stand 9 is fixed on the cross bar 7, and a limiting member for limiting the position of the screw rod 4 is provided on the body 1. When the screw rod 4 rotates, the cross bar 7 can be moved in the vertical direction, and the hook 8 moves with the cross bar 7 until the hook 8 is hung on the lamp stand 9 of the Kongming lantern, so that the Kongming lantern and the drone are connected as one.

[0025] Embodiment 2:

[0026] The technical solution is basically the same as that of the first embodiment, except that Figure 3 and Figure 4 As shown, the limiter comprises a fixed rod 11 fixedly connected to the screw rod 4, a protrusion 12 fixedly connected to the fixed rod 11, the fixed rod 11 is slidably connected to the vertical hole 14 provided on the bent rod 13, and a connecting groove 15 slidably connected to the protrusion 12 is provided on the vertical hole 14, and a clamping block 16 is fixedly connected to the bent rod 13, and a clamping groove 3 adapted to the clamping block 16 is provided on the body 1. The clamping groove 3 is provided on the body 1 with the axis of the screw hole 2 as the axis, and a plurality of the clamping grooves 3 are provided on the body 1 at equal angles on the circumference, and a rubber ring is provided at the part where the clamping block 16 and the clamping groove 3 are engaged. A round block 5 is fixedly connected to the bottom of the screw rod 4. An elastic rubber gasket protrudes from the part where the round block 5 abuts against the bottom of the body 1. Under the action of the round block 5, the distance that the screw rod 4 moves in the vertical direction can be limited. It is convenient for the clamping block 16 to engage with the clamping groove 3.

[0027] In summary, when the drone needs to be connected to the Kongming lantern provided in this embodiment, the lamp holder 9 of the Kongming lantern is first hung on the hook 8 of the cross bar 7. The fixing rod 11 is rotated so that the screw rod 4 rotates, and the cross bar 7 drives the lamp holder 9 to move upward as a whole until the round block 5 abuts against the bottom of the body 1. At this time, the gap between the lamp holder 9 and the body 1 is small, so the lamp holder 9 cannot be separated from the drone when the drone flies in the air. Finally, the vertical hole 14 and the connecting groove 15 on the bent rod 13 are slidably connected to the fixing rod 11 and the protrusion 12 respectively, and the block 16 is engaged with the slot 3 on the body 1. That is, the fixation of the drone and the Kongming lantern is completed.

[0028] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A drone with a Kongming lantern structure, comprising a body (1), a lamp stand (9) and a lamp cover (10), characterized in that: The lamp holder (9) and the lamp shade (10) constitute a Kongming lantern. A screw hole (2) is provided on the body (1). A screw rod (4) is connected to the screw hole (2) by a thread. A connecting block (6) is rotatably connected to the screw rod (4). A cross bar (7) is fixedly connected to the connecting block (6). A hook (8) hooked on the lamp holder (9) is fixedly connected to the cross bar (7). A stopper for limiting the position of the screw rod (4) is provided on the body (1).

2. The drone with a Kongming lantern structure according to claim 1, characterized in that: The limiting member comprises a fixing rod (11) fixedly connected to the screw rod (4), a protrusion (12) fixedly connected to the fixing rod (11), the fixing rod (11) being slidably connected to a vertical hole (14) provided on the bent rod (13), a connecting groove (15) slidably connected to the protrusion (12) provided on the vertical hole (14), a clamping block (16) fixedly connected to the bent rod (13), and a clamping groove (3) adapted to the clamping block (16) provided on the machine body (1).

3. The drone with a Kongming lantern structure according to claim 2, characterized in that: The clamping groove (3) is formed on the body (1) with the axis of the screw hole (2) as the axis, and a plurality of them are formed on the body (1) at equal angles on the circumference, and a rubber ring is provided at the portion where the clamping block (16) is engaged with the clamping groove (3).

4. The UAV with a Kongming lantern structure according to claim 1, characterized in that: A round block (5) is fixedly connected to the bottom of the screw rod (4).

5. The UAV with a Kongming lantern structure according to claim 4, characterized in that: An elastic rubber gasket protrudes from the portion where the round block (5) abuts against the bottom of the machine body (1).

6. The UAV with a Kongming lantern structure according to claim 1, characterized in that: A plurality of cross bars (7) are distributed at equal angles on the circumference of the connection block (6), and a hook (8) is provided at the end of each cross bar (7).

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