Foot stool of unmanned aerial vehicle

Abstract

The utility model provides an unmanned aerial vehicle foot stand which comprises two installation rods fixed to the bottom of an unmanned aerial vehicle, first telescopic rods are installed on the lower sides of the installation rods, first connectors are installed between the first telescopic rods and the installation rods, second connectors are installed at one ends of the first telescopic rods, and an auxiliary stopping structure is installed between the two second connectors. Supporting bottom rods are arranged on the two sides of the second connector, end heads are arranged at the ends of the supporting bottom rods, clamping grooves are formed in the end heads, and buffering structures are arranged on the end heads. According to the unmanned aerial vehicle, the first connectors are mounted between the first telescopic rods and the mounting rods, the angles of the first telescopic rods can be adjusted through the first connectors, so that the overall height of the device is adjusted, namely, the height of the unmanned aerial vehicle to the ground can be adjusted, an auxiliary stopping structure is mounted between the two second connectors, and buffer structures are mounted at the ends; buffering and timely stopping are facilitated when the unmanned aerial vehicle lands, the supporting effect of the device is guaranteed, and the unmanned aerial vehicle is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle tripods, in particular to a unmanned aerial vehicle tripod. Background Art

[0002] An unmanned aerial vehicle, referred to as a "drone", is an unmanned aircraft controlled by a radio remote control device and a self-contained program control device, or is operated completely or intermittently autonomously by an on-board computer. For example, the patent with publication number CN215884064U discloses a drone tripod, including an intermediate rod and an external rod, a plurality of fixing rods are provided on the side of the bottom of the intermediate rod, and a mounting top plate is provided on the top of the intermediate rod, one end of the external rod is rotatably connected to the end of the fixing rod, and a slide groove is provided on the external rod, a slider is slidably fitted in the slide groove, and a fixing block is provided at the end of the external rod, a support rod is provided at the bottom of the fixing block, a telescopic rod is provided in the slide groove, and the two ends of the telescopic rod are respectively connected to the slider and the wall of the slide groove, a spring is sleeved on the telescopic rod, and the two ends of the spring are respectively connected to the slider and the wall of the slide groove, a plurality of buffer rods are rotatably connected to the side of the intermediate rod, and the other end of the buffer rod is rotatably connected to the slider. This device can provide a certain buffering force through telescopic rods and springs, thereby reducing the impact force when the drone lands. However, this device is only suitable for drones that land vertically. For drones that land obliquely, friction will occur between the tripod and the ground, which can easily cause damage to the tripod, thereby affecting the support effect of the tripod.

[0003] To this end, the utility model provides a UAV tripod. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a drone tripod to solve the problems raised in the above-mentioned background technology. The utility model can adjust the angle of the first telescopic rod through the first connecting head, thereby adjusting the height of the entire device, that is, adjusting the height of the drone from the ground; it can also cushion and stop the drone in time when landing, to ensure the supporting effect of the device and prevent damage to the drone; it can cushion the impact force of the drone when landing, thereby preventing damage to the drone caused by a large impact.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a drone tripod, comprising two mounting rods fixed to the bottom of the drone, a first telescopic rod is installed on the lower side of the mounting rod, a first connecting head is installed between the first telescopic rod and the mounting rod, a second connecting head is installed at one end of the first telescopic rod, an auxiliary stop structure is installed between the two second connecting heads, supporting bottom rods are installed on both sides of the second connecting head, an end head is installed at the end of the supporting bottom rod, a card slot is opened on the end head, and a buffer structure is installed on the end head.

[0006] Furthermore, through holes are provided at both ends of the mounting rod, and the mounting rod is fixedly connected to the drone via bolts, and the through holes correspond to the bolts.

[0007] Furthermore, a third connecting head is installed between the second connecting head and the supporting bottom rod, and an insert block is installed between the second connecting head and the third connecting head.

[0008] Furthermore, the first connector, the second connector and the third connector are all three-way connectors, and the first connector is rotatably connected to the mounting rod.

[0009] Furthermore, a second telescopic rod is installed between the two second connecting heads, and a bent pipe is installed between the second telescopic rod and the second connecting head.

[0010] Furthermore, the first telescopic rod and the second telescopic rod are both elastic telescopic rods.

[0011] Furthermore, the auxiliary stopping structure includes a friction head, which is located at the lower side of the second telescopic rod and is fixedly connected to the second telescopic rod.

[0012] Furthermore, the buffer structure includes a ball that is rotatably engaged with the bottom of the end head, and the lowest point of the ball and the bottom of the friction head are located on the same plane.

[0013] Beneficial effects of the utility model: The utility model provides a drone tripod, comprising a first telescopic rod; a mounting rod; a first connecting head; a second connecting head; an auxiliary stopping structure; and a buffer structure.

[0014] A first connecting head is installed between the first telescopic rod and the mounting rod. The angle of the first telescopic rod can be adjusted through the first connecting head, thereby adjusting the height of the entire device, that is, adjusting the height of the drone from the ground. An auxiliary stopping structure is installed between the two second connecting heads, and a buffer structure is installed on the end head, which is convenient for buffering and stopping the drone in time when it lands, thereby ensuring the supporting effect of the device and preventing damage to the drone. The impact force of the drone during landing can be buffered by the first telescopic rod, thereby preventing damage to the drone caused by a large impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall assembly three-dimensional structure of a UAV tripod of the utility model;

[0016] Figure 2 This is a schematic diagram of the assembly three-dimensional structure of a supporting bottom rod, a second telescopic rod, and a first telescopic rod in a UAV tripod of the utility model;

[0017] Figure 3 This is an exploded view of a UAV tripod of the utility model;

[0018] Figure 4This is a schematic diagram of the three-dimensional structure of the assembly of the middle end of a UAV tripod of the utility model;

[0019] In the figure: 1. mounting rod; 2. first connecting head; 3. first telescopic rod; 4. second telescopic rod; 5. supporting bottom rod; 6. second connecting head; 7. third connecting head; 8. elbow; 9. end; 10. slot; 11. ball bearing; 12. friction head; 13. through hole; 14. plug block. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a UAV tripod, comprising two mounting rods 1 fixed to the bottom of the UAV, a first telescopic rod 3 is installed on the lower side of the mounting rod 1, a first connecting head 2 is installed between the first telescopic rod 3 and the mounting rod 1, a second connecting head 6 is installed at one end of the first telescopic rod 3, an auxiliary stop structure is installed between the two second connecting heads 6, supporting bottom rods 5 are installed on both sides of the second connecting heads 6, and an end head 9 is installed at the end of the supporting bottom rod 5, a card slot 10 is opened on the end head 9, and a buffer structure is installed on the end head 9.

[0022] In this embodiment, through holes 13 are provided at both ends of the mounting rod 1. The mounting rod 1 is fixedly connected to the drone by bolts, and the through holes 13 correspond to the bolts. A third connecting head 7 is installed between the second connecting head 6 and the supporting bottom rod 5. An insert block 14 is installed between the second connecting head 6 and the third connecting head 7. The first connecting head 2, the second connecting head 6 and the third connecting head 7 are all three-way heads, and the first connecting head 2 is rotatably connected to the mounting rod 1.

[0023] Specifically, when the device needs to be connected to a drone, the mounting rod 1 is placed under the drone, and then a bolt is inserted into the through hole 13, and then the bolt is tightened to the drone to complete the installation of the device.

[0024] Specifically, after the installation is completed, the inclination angle of the first connector 2 can be adjusted by adjusting the angle of the first connector 2, thereby adjusting the height of the drone.

[0025] A second telescopic rod 4 is installed between the two second connectors 6, a bent pipe 8 is installed between the second telescopic rod 4 and the second connector 6, and both the first telescopic rod 3 and the second telescopic rod 4 are elastic telescopic rods.

[0026] Specifically, when the drone falls, the supporting bottom rod 5 first contacts the ground. At this time, the ground applies force upward and the drone applies force downward, so that the first telescopic rod 3 is compressed, which can buffer the impact and prevent the drone from contacting the ground.

[0027] When adjusting the distance between the drone and the ground, the first connector 2 is rotated to change the angle of the first telescopic rod 3, and then the bent pipe 8 is replaced, the length of the second telescopic rod 4 is adjusted, and the second telescopic rod 4 is inserted into the bent pipe 8 to adjust the distance between the drone and the ground.

[0028] The auxiliary stopping structure includes a friction head 12, which is located at the lower side of the second telescopic rod 4. The friction head 12 is fixedly connected to the second telescopic rod 4. The buffer structure includes a ball 11 rotatably engaged with the bottom of the end head 9. The lowest point of the ball 11 and the bottom of the friction head 12 are located on the same plane.

[0029] Specifically, when the drone lands obliquely, the drone drives the supporting bottom rod 5 to rub against the ground, and the ball 11 contacts the ground, and the ball 11 rolls, thereby reducing friction. At the same time, the friction head 12 contacts the ground to increase friction. At this time, the drone encounters resistance and can stop, thereby ensuring a smooth landing of the drone.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A drone tripod, comprising two mounting rods (1) fixed to the bottom of the drone, characterized in that: A first telescopic rod (3) is arranged at the lower side of the installation rod (1); a first connecting head (2) is arranged between the first telescopic rod (3) and the installation rod (1); a second connecting head (6) is arranged at one end of the first telescopic rod (3); an auxiliary stop structure is arranged between the two second connecting heads (6); supporting bottom rods (5) are arranged on both sides of the second connecting heads (6); an end head (9) is arranged at the end of the supporting bottom rod (5); a slot (10) is arranged on the end head (9); and a buffer structure is arranged on the end head (9).

2. The UAV tripod according to claim 1, characterized in that: Through holes (13) are provided at both ends of the mounting rod (1); the mounting rod (1) is fixedly connected to the drone via bolts, and the through holes (13) correspond to the bolts.

3. The UAV tripod according to claim 1, characterized in that: A third connecting head (7) is installed between the second connecting head (6) and the supporting bottom rod (5), and an insert block (14) is installed between the second connecting head (6) and the third connecting head (7).

4. The UAV tripod according to claim 3, characterized in that: The first connector (2), the second connector (6) and the third connector (7) are all three-way connectors, and the first connector (2) is rotatably connected to the mounting rod (1).

5. The UAV tripod according to claim 1, characterized in that: A second telescopic rod (4) is installed between the two second connecting heads (6), and a bent pipe (8) is installed between the second telescopic rod (4) and the second connecting head (6).

6. The UAV tripod according to claim 5, characterized in that: The first telescopic rod (3) and the second telescopic rod (4) are both elastic telescopic rods.

7. The UAV tripod according to claim 5, characterized in that: The auxiliary stopping structure comprises a friction head (12), the friction head (12) is located at the lower side of the second telescopic rod (4), and the friction head (12) is fixedly connected to the second telescopic rod (4).

8. The UAV tripod according to claim 7, characterized in that: The buffer structure comprises a ball (11) rotatably fitted to the bottom of the end head (9), and the lowest point of the ball (11) and the bottom of the friction head (12) are located on the same plane.

Images