Foot stool of unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicle foot stands, in particular to an unmanned aerial vehicle foot stand which comprises a foot stand shell, a cavity is formed in the foot stand shell, the inner bottom of the foot stand shell is fixedly connected with the bottom ends of multiple second springs, the top ends of the multiple second springs are fixedly connected with the bottom end of a buffer plate, and the buffer plate is fixedly connected with the bottom end of the base. The buffer plate is movably arranged in the foot stool shell, a mounting plate is fixedly mounted in the foot stool shell and located over the buffer plate, a mounting groove is formed in the center of the mounting plate, and the foot stool body is mounted and placed in the mounting groove. When the unmanned aerial vehicle lands on the ground, downward pressure is applied to a buffer plate and a second spring, and the second spring applies upward elastic force to the unmanned aerial vehicle to relieve impact force caused by landing, so that certain anti-seismic protection capability can be provided for the unmanned aerial vehicle during landing.

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] A drone tripod is an essential component of a drone, primarily used to support and stabilize the drone, ensuring it's more stable during landing and preventing it from tilting or tipping over. Drone tripods come in a variety of types and functions, depending on the design requirements and application scenarios.

[0003] It is easy for novices to operate drones improperly when they are just starting to use them. As a result, the drone will land on the ground before it reaches a safe speed, generating a considerable impact force. The drone may even land on the water surface and sink into the water, causing damage to the drone. Therefore, a drone tripod is proposed, which can provide a certain degree of shock protection for the drone tripod and at the same time enable the drone to land on the water surface without sinking into the water. Utility Model Content

[0004] In response to the problems in the existing technology, the utility model provides a drone tripod, which can provide a certain degree of shock protection for the drone tripod, and at the same time enable the drone to land on the water without sinking into the water.

[0005] The technical solution adopted by the utility model to solve the technical problem is a UAV tripod, comprising a tripod shell, wherein a cavity is formed inside the tripod shell, an inner bottom of the tripod shell is fixedly connected to the bottom end of a second spring, a plurality of second springs are provided, top ends of the plurality of second springs are fixedly connected to the bottom end of a buffer plate, and the buffer plate is movably arranged inside the tripod shell;

[0006] A mounting plate is fixedly installed inside the tripod shell, and the mounting plate is located just above the buffer plate. A mounting groove is provided at the center of the mounting plate, and the mounting groove is used for mounting and placing the tripod body.

[0007] By adopting the above technical solution, when the drone lands on the ground, the buffer plate and the second spring will apply downward pressure, and the second spring will apply upward elastic force to the drone to reduce the impact caused by landing, which can provide a certain degree of shock protection for the drone during landing.

[0008] Specifically, a groove is formed at the bottom end of the tripod shell, and an airbag is fixedly installed inside the groove.

[0009] By adopting the above technical solution, when the drone lands on the water surface, due to the presence of a cavity inside the tripod shell, when the bottom of the tripod shell touches the water surface, it is equivalent to a small boat that can hold the drone on the water surface. Combined with the setting of the airbag, the buoyancy of the tripod shell is enhanced, allowing the drone to land on the water surface without sinking.

[0010] Specifically, the inner wall of the cavity is movably connected to a limit block, and there are multiple limit blocks. One end of the multiple limit blocks is fixedly connected to one side of the connecting plate, and the side of the multiple connecting plates away from the limit block is fixedly connected to one end of the first spring, and there are multiple first springs.

[0011] Specifically, the other ends of the plurality of first springs away from the limiting blocks are fixedly connected to one side of the spring cavity, the spring cavity is opened on the upper part of the inner wall of the cavity, and the cavity is provided with multiple locations.

[0012] By adopting the above technical solution, the setting of the limiting block can limit the position of the tripod body after the tripod body is installed in the installation groove.

[0013] Specifically, the bottom end of the tripod shell is provided with a supporting leg, and the supporting leg is provided in multiple locations.

[0014] By adopting the above technical solution, the setting of the legs can raise the height of the tripod shell, preventing the airbag from rubbing against the ground and being damaged.

[0015] Beneficial effects of the utility model:

[0016] (1) The drone tripod described in the present invention applies downward pressure to the buffer plate and the second spring when the drone lands on the ground, and the second spring applies upward elastic force to the drone to reduce the impact of the landing, thereby providing a certain degree of anti-seismic protection for the drone when it lands.

[0017] (2) The UAV tripod described in the present invention, when the UAV lands on the water surface, due to the presence of a cavity inside the tripod shell, when the bottom of the tripod shell contacts the water surface, it is equivalent to a small boat that can hold the UAV on the water surface. Combined with the setting of the airbag, the buoyancy of the tripod shell is enhanced, allowing the UAV to land on the water surface without sinking. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the top structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the planar structure of the utility model;

[0022] In the figure: 1. Tripod shell; 2. Tripod body; 3. Limit block; 4. Mounting plate; 5. First spring; 6. Spring cavity; 7. Connecting plate; 8. Mounting slot; 9. Buffer plate; 10. Second spring; 11. Airbag; 12. Groove; 13. Leg; 14. Cavity. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In order to provide a certain degree of anti-seismic protection for the drone tripod, and at the same time to prevent the drone from sinking into the water when landing on the water, as an embodiment of the present invention, Figure 1-Figure 3 As shown, the drone tripod of the present invention includes a tripod shell 1, wherein a cavity 14 is formed inside the tripod shell 1, and the inner bottom of the tripod shell 1 is fixedly connected to the bottom end of a second spring 10. A plurality of second springs 10 are provided, and the top ends of the plurality of second springs 10 are fixedly connected to the bottom end of a buffer plate 9, and the buffer plate 9 is movably arranged inside the tripod shell 1;

[0025] A mounting plate 4 is fixedly installed inside the tripod shell 1 . The mounting plate 4 is located directly above the buffer plate 9 . A mounting groove 8 is provided at the center of the mounting plate 4 . The mounting groove 8 is used for mounting the tripod body 2 .

[0026] During use, when the drone lands on the ground, the buffer plate 9 and the second spring 10 will apply downward pressure, and the second spring 10 will give the drone an upward elastic force to reduce the impact of landing, which can provide a certain degree of shock protection for the drone when landing.

[0027] The present invention also includes that a groove 12 is formed at the bottom end of the tripod shell 1 , and an air bag 11 is fixedly installed inside the groove 12 .

[0028] During use, when the drone lands on the water surface, due to the presence of the cavity 14 inside the tripod shell 1, when the bottom of the tripod shell 1 touches the water surface, it is equivalent to a small boat that can hold the drone on the water surface. Combined with the setting of the airbag 11, the buoyancy of the tripod shell 1 is enhanced, allowing the drone to land on the water surface without sinking.

[0029] The present invention also includes that the inner wall of the cavity 14 is movably connected to the limit block 3, and the limit block 3 is provided with multiple pieces, and one end of the multiple limit blocks 3 is fixedly connected to one side of the connecting plate 7, and the side of the multiple connecting plates 7 away from the limit block 3 is fixedly connected to one end of the first spring 5, and the first spring 5 is provided with multiple pieces.

[0030] This new use also includes that the other end of the plurality of first springs 5 ​​away from the limit block 3 is fixedly connected to one side of the spring cavity 6, and the spring cavity 6 is opened on the upper part of the inner wall of the cavity 14, and the cavity 14 is provided with multiple locations.

[0031] During use, when the tripod body 2 of the drone needs to be installed into the mounting slot 8 of the mounting plate 4, the tripod body 2 is aligned with the mounting slot 8 and pressed downward. During the downward pressing process, since the top of one end of the limit block 3 is arranged in an arc-shaped structure, the tripod body 2 will press the multiple limit blocks 3 toward their respective spring cavities 6 until the tripod body 2 passes through the limit block 3 and can be placed in the mounting slot 8. At this time, the limit block 3 will be bounced back to its original position by the elastic force of the first spring 5, thereby limiting the tripod body 2.

[0032] It should be noted that the plurality of limit blocks 3 are arranged opposite to each other in groups of two, and the top end surface of the limit block 3 away from the first spring 5 is arranged in an arc shape.

[0033] The present invention also includes that the bottom end of the tripod shell 1 is provided with a supporting leg 13, and the supporting leg 13 is provided in multiple locations.

[0034] When in use, the legs 13 can raise the height of the tripod shell 1 to prevent the airbag 11 from rubbing against the ground and being damaged.

[0035] When the present invention is in use, it is first necessary to install the tripod body 2 of the drone into the mounting groove 8 of the mounting plate 4, and align the tripod body 2 with the mounting groove 8 and press it downward. During the downward pressing process, since the top of one end of the limit block 3 is arranged in an arc-shaped structure, the tripod body 2 will press the multiple limit blocks 3 toward the direction of their respective spring chambers 6 until the tripod body 2 passes through the limit block 3 and can be placed in the mounting groove 8. At this time, the limit block 3 will be rebounded to its original position by the elastic force of the first spring 5, and then the tripod body 2 can be limited. When the drone lands, the drone will pass through the tripod body 2 The buffer plate 9 applies downward pressure, and the buffer plate 9 applies downward pressure to the second spring 10. The second spring 10 will give the buffer plate 9 and the tripod body 2 an upward elastic force to slow down the impact caused by the descent, which can provide a certain degree of shock protection for the drone during landing. When the drone lands on the water, due to the presence of the cavity 14 inside the tripod shell 1, when the bottom of the tripod shell 1 touches the water surface, it is equivalent to a small boat that can hold the drone on the water surface. Combined with the setting of the airbag 11, the buoyancy of the tripod shell 1 is enhanced, allowing the drone to land on the water surface without sinking.

[0036] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A UAV tripod, comprising a tripod shell (1), characterized in that: A cavity (14) is provided inside the tripod shell (1), and the inner bottom of the tripod shell (1) is fixedly connected to the bottom end of the second spring (10). The second spring (10) is provided in plurality, and the top ends of the plurality of second springs (10) are fixedly connected to the bottom end of the buffer plate (9). The buffer plate (9) is movably provided inside the tripod shell (1); A mounting plate (4) is fixedly installed inside the tripod shell (1), and the mounting plate (4) is located directly above the buffer plate (9). A mounting groove (8) is provided at the center of the mounting plate (4), and the mounting groove (8) is used for mounting and placing the tripod body (2).

2. The UAV tripod according to claim 1, characterized in that: A groove (12) is provided at the bottom end of the tripod shell (1), and an air bag (11) is fixedly installed inside the groove (12).

3. The UAV tripod according to claim 1, characterized in that: The inner wall of the cavity (14) is movably connected to a limit block (3), and the limit blocks (3) are provided in plurality. One end of the plurality of limit blocks (3) is fixedly connected to one side of a connecting plate (7), and the side of the plurality of connecting plates (7) away from the limit block (3) is fixedly connected to one end of a first spring (5), and the first spring (5) is provided in plurality.

4. The UAV tripod according to claim 3, characterized in that: The other end of the plurality of first springs (5) away from the limit block (3) is fixedly connected to one side of the spring cavity (6), and the spring cavity (6) is opened on the upper part of the inner wall of the cavity (14), and the cavity (14) is provided with multiple locations.

5. The UAV tripod according to claim 1, characterized in that: The bottom end of the tripod shell (1) is provided with a supporting leg (13), and the supporting leg (13) is provided at multiple locations.

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