A vehicle-mounted small UAV landing pad

Abstract

The utility model relates to the field of vehicle-mounted unmanned aerial vehicles, and discloses a vehicle-mounted small-sized unmanned aerial vehicle apron, comprising a landing plate, wherein the bottom end of the landing plate is fixedly connected to a plurality of support rods, and the bottom end of each support rod is fixedly connected to a first connecting component, and each of the first connecting components is respectively provided with a second connecting block with a mounting screw hole on one side, and each of the second connecting blocks is respectively fixedly connected to a limiting component at one end, and each of the first connecting components is respectively clamped and fixedly installed with a corresponding limiting component. The device of the utility model facilitates the installation and disassembly process of the landing plate.

Description

Technical Field

[0001] The utility model relates to the field of vehicle-mounted unmanned aerial vehicles, in particular to a vehicle-mounted small-sized unmanned aerial vehicle landing pad. Background Art

[0002] At present, drones are used in patrol, agricultural plant protection, aerial photography and other places. The take-off and landing of drones are affected by the environment, terrain and other issues of the actual place, and there are usually tracking and shooting, which requires personnel to follow and recover the drone. When flying over long distances, the return operation of the drone is not realistic. Usually, there are people driving to accompany the take-off, landing and recovery of the drone, and charging to improve the endurance. After the helipad has been used for a period of time, dust will adhere to the top or debris will fall. At this time, the helipad needs to be disassembled and cleaned. In the existing technology, most of the vehicle-mounted small drone helipads are fixed to the top of the car with fixing bolts. When disassembling the helipad, the steps are relatively cumbersome and require the help of external tools.

[0003] As disclosed in the utility model (announcement) number CN219601108U, it is specifically a vehicle-mounted small UAV apron, comprising four groups of lock frames and four groups of shells installed in an array on the top of a car, a fixing groove is provided on the side wall of the lock frame, a fixing component is slidably arranged in the inner cavity of the shell, a first channel is provided on the side wall of the shell, a push plate is provided on the side wall of the fixing component, a limiting groove is provided on the top of the fixing component, a limiting component that cooperates with the limiting groove is slidably arranged on the top of the shell, a support frame is connected to the side wall of the shell, and a landing plate is connected between the tops of the four groups of support frames. When removing the landing plate, the push plate is pushed to cause the fixing component to retract into the inner cavity of the shell, and when the limiting groove is moved to the position directly below the limiting component, the limiting component is plugged into the limiting groove under the action of its own elastic force. When removing the landing plate, this device only needs to push the push plate, which simplifies the operation steps when removing the landing plate to a certain extent, and no external tools are required.

[0004] However, the device of the above utility model requires manual limiting and releasing of the limiting components during the installation and disassembly processes, and the above device is provided with multiple limiting components for fixed connection, which undoubtedly requires more manpower, material resources and time for the installation and disassembly processes. Utility Model Content

[0005] The purpose of the utility model is to provide a vehicle-mounted small UAV landing pad to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle-mounted small UAV helipad, comprising a landing plate, wherein the bottom end of the landing plate is fixedly connected to a plurality of support rods, and the bottom end of each support rod is fixedly connected to a first connecting component, and each of the first connecting components is respectively provided with a second connecting block with an installation screw hole on one side, and each of the second connecting blocks is respectively fixedly connected to a limiting component at one end, and each of the first connecting components is respectively clamped and fixedly installed with the corresponding limiting component.

[0007] Preferably, each of the second connecting blocks is fixedly mounted to the top of the carriage via mounting screw holes and bolts.

[0008] Preferably, each of the first connecting components comprises a first connecting block fixedly connected to one side of the supporting rod, and the cross-section of the first connecting block is L-shaped.

[0009] Preferably, each of the limiting components comprises a positioning block fixedly connected to one end of the second connecting block, and the shape of the positioning block is adapted to the L-shaped structure of the first connecting block.

[0010] Preferably, one end of each positioning block is fixedly connected to a mounting frame, and the mounting frame slides along the center position and penetrates the limiting rod.

[0011] Preferably: the positioning block is provided with a horizontal groove slidably connected to one end of the limit rod, and the positioning block is provided with a vertical groove connected to the horizontal groove in the vertical direction, and one end of the first connecting block is fixedly connected to a plug-in block plug-matched with the vertical groove of the positioning block.

[0012] Preferably: a slide plate is slidably arranged in the installation frame in the horizontal direction, and the slide plate is sleeved and fixed on the outside of the limit rod, a spring is sleeved on the outside of the limit rod, and two ends of the spring are respectively in contact with one end of the slide plate and one end of the inner wall of the installation frame.

[0013] Preferably: a pull ring is fixedly installed on one end of the limit rod away from the installation frame, and a limit groove for engaging with the limit rod is penetrated through the plug-in block in the horizontal direction, and the top end of each limit rod away from the pull ring is set as a cross-sectional arc structure.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] Each second connection block of the utility model is fixedly installed with the top of the vehicle through installation screw holes and bolts, and the first connection block of the L-shaped structure on one side of each support rod is adapted to the shape of the positioning block to facilitate positioning auxiliary installation, and the plug-in block at one end of each first connection block is inserted into the vertical groove of the corresponding positioning block, and the limit rod set in the horizontal direction is engaged with the limit groove of each plug-in block to limit the second connection block and the first connection assembly, so as to fix the landing plate, and the top of each limit rod away from the pull ring is set to a structure with an arc cross section, so that each plug-in block is inserted into the vertical groove of the positioning block, and the bottom end of the plug-in block is engaged with the limit rod. The arc structure at the top is squeezed, so that the limit rod is forced to move toward the side away from the first connecting block. At the same time, the limit rod drives the slide plate to move in the horizontal direction and compresses the spring in the installation frame. When the plug-in block continues to be inserted so that the limit slot is opposite to the limit rod, the elastic force of the compressed spring squeezes the limit rod into the limit slot of the plug-in block, thereby achieving installation and fixation. The installation process can be automatically limited without moving other parts. When the lifting and lowering plate is disassembled, the pull ring is pulled to move away from the installation frame, thereby contacting the limit of the limit rod and the limit slot of the plug-in block, and the disassembly process can be carried out, which reduces the labor of the staff during the installation and disassembly process and saves time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is an enlarged schematic diagram of the structure at point A of the utility model.

[0018] In the figure: 1, lifting plate; 2, support rod; 3, first connecting assembly; 4, second connecting block; 5, limiting assembly; 31, first connecting block; 32, plug-in block; 3201, limiting groove; 51, mounting frame; 52, limiting rod; 53, positioning block; 54, slide plate; 55, pull ring; 401, mounting screw hole. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] Embodiment 1

[0021] See also Figure 1-Figure 2The figure shows a vehicle-mounted small UAV helipad, including a landing plate 1, a plurality of support rods 2 are fixedly connected to the bottom end of the landing plate 1, and a first connecting component 3 is fixedly connected to the bottom end of each support rod 2, and a second connecting block 4 with a mounting screw hole 401 is respectively provided on one side of each first connecting component 3, and a limiting component 5 is respectively fixedly connected to one end of each second connecting block 4, and each first connecting component 3 is respectively fixedly installed with the corresponding limiting component 5 by clamping.

[0022] In this embodiment, each second connecting block 4 is fixedly installed with the top of the carriage through the mounting screw hole 401 and the bolt, each first connecting assembly 3 includes a first connecting block 31 fixedly connected to one side of the support rod 2, and the cross-section of the first connecting block 31 is L-shaped, each limiting assembly 5 includes a positioning block 53 fixedly connected to one end of the second connecting block 4, and the shape of the positioning block 53 is adapted to the L-shaped structure of the first connecting block 31, one end of each positioning block 53 is fixedly connected to a mounting frame 51, and the mounting frame 51 slides along the center position to penetrate the limiting rod 52, the positioning block 53 is provided with a transverse groove slidably connected to one end of the limiting rod 52 in the horizontal direction, and the positioning block 53 A vertical groove connected to the horizontal groove is opened in the vertical direction, and one end of the first connecting block 31 is fixedly connected to a plug-in block 32 which is plugged into the vertical groove of the positioning block 53. A slide plate 54 is slidingly arranged in the installation frame 51 in the horizontal direction, and the slide plate 54 is sleeved and fixed on the outside of the limiting rod 52. A spring is sleeved on the outside of the limiting rod 52, and the two ends of the spring are respectively abutted against one end of the slide plate 54 and one end of the inner wall of the installation frame 51. A pull ring 55 is fixedly installed on the end of the limiting rod 52 away from the installation frame 51, and a limit groove 3201 is opened in the horizontal direction through the plug-in block 32 which is snap-fitted with the limit rod 52. The top of each limit rod 52 away from the pull ring 55 is set as a cross-sectional arc structure.

[0023] Furthermore, each second connecting block 4 is fixedly installed with the top of the vehicle through the mounting screw hole 401 and the bolt, and the first connecting block 31 of the L-shaped structure on one side of each support rod 2 is adapted to the shape of the positioning block 53, so as to facilitate the positioning auxiliary installation, and the plug-in block 32 at one end of each first connecting block 31 is inserted into the vertical groove of the corresponding positioning block 53, and the limiting rod 52 set in the horizontal direction is engaged with the limiting groove 3201 of each plug-in block 32, so that the second connecting block 4 and the first connecting assembly 3 are fixedly installed, so that the landing plate 1 is fixedly installed, and the top of each limiting rod 52 away from the pull ring 55 is set to a structure with an arc-shaped cross-section, so that each plug-in block 32 is inserted into the vertical groove of the positioning block 53, and the bottom end of the plug-in block 32 is engaged with the limiting rod 52. The arc-shaped structure at the top is squeezed, so that the limit rod 52 is forced to move to the side away from the first connecting block 31. At the same time, the limit rod 52 drives the slide plate 54 to move in the horizontal direction and compresses the spring in the installation frame 51. When the plug-in block 32 continues to be inserted so that the limit groove 3201 is opposite to the limit rod 52, the elastic force of the compressed spring squeezes the limit rod 52 into the limit groove 3201 of the plug-in block 32, thereby achieving installation and fixation. The installation process can be automatically limited without moving other parts. When the lifting and lowering plate 1 is disassembled, the pull ring 55 is pulled to move away from the installation frame 51, thereby contacting the limit of the limit rod 52 and the limit groove 3201 of the plug-in block 32, and the disassembly process can be carried out, which reduces the labor of the staff during the installation and disassembly process and saves time.

[0024] The working principle of the utility model is as follows: each second connecting block 4 is fixedly installed with the top of the vehicle through the installation screw hole 401 and the bolt, and the first connecting block 31 of the L-shaped structure on one side of each support rod 2 is adapted to the shape of the positioning block 53, so as to facilitate the positioning auxiliary installation, and the plug-in block 32 at one end of each first connecting block 31 is inserted into the vertical groove of the corresponding positioning block 53, and the limiting rod 52 set in the horizontal direction is clamped and limited with the limiting groove 3201 of each plug-in block 32, so that the second connecting block 4 and the first connecting assembly 3 are fixedly installed, so that the landing plate 1 is fixedly installed, and the top of each limiting rod 52 away from the pull ring 55 is set to a structure with an arc-shaped cross-section, so that each plug-in block 32 is inserted into the vertical groove of the positioning block 53, and the bottom of the plug-in block 32 is clamped to the limiting groove 3201. The arc-shaped structure at the top of the rod 52 is squeezed, so that the limit rod 52 is forced to move to the side away from the first connecting block 31. At the same time, the limit rod 52 drives the slide plate 54 to move in the horizontal direction and compresses the spring in the installation frame 51. When the plug-in block 32 continues to be inserted so that the limit groove 3201 is opposite to the limit rod 52, the elastic force of the compressed spring squeezes the limit rod 52 into the limit groove 3201 of the plug-in block 32, thereby achieving installation and fixation. The installation process can be automatically limited without moving other parts. When the lifting and lowering plate 1 is disassembled, the pull ring 55 is pulled to move away from the installation frame 51, thereby contacting the limit of the limit rod 52 and the limit groove 3201 of the plug-in block 32, and the disassembly process can be carried out, which reduces the labor of the staff during the installation and disassembly process and saves time.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted small UAV landing pad, comprising a landing pad (1), characterized in that: The bottom end of the lifting plate (1) is fixedly connected to a plurality of support rods (2), and the bottom end of each support rod (2) is fixedly connected to a first connection component (3), one side of each of the first connection components (3) is respectively provided with a second connection block (4) with a mounting screw hole (401), and one end of each of the second connection blocks (4) is respectively fixedly connected to a limit assembly (5), and each of the first connection components (3) is respectively fixedly mounted with a corresponding limit assembly (5) by snap-fitting.

2. The vehicle-mounted small UAV landing pad according to claim 1, characterized in that: Each of the second connecting blocks (4) is fixedly mounted to the top of the carriage via mounting screw holes (401) and bolts.

3. The vehicle-mounted small UAV landing pad according to claim 2 is characterized by: Each of the first connection components (3) comprises a first connection block (31) fixedly connected to one side of the support rod (2), and the cross section of the first connection block (31) is L-shaped.

4. The vehicle-mounted small UAV landing pad according to claim 3 is characterized by: Each of the limiting components (5) comprises a positioning block (53) fixedly connected to one end of the second connecting block (4), and the shape of the positioning block (53) is adapted to the L-shaped structure of the first connecting block (31).

5. The vehicle-mounted small UAV landing pad according to claim 4, characterized in that: One end of each positioning block (53) is fixedly connected to a mounting frame (51), and the mounting frame (51) slides along the center position and penetrates the limiting rod (52).

6. The vehicle-mounted small UAV landing pad according to claim 5, characterized in that: The positioning block (53) is provided with a transverse groove in the horizontal direction and is slidably connected to one end of the limiting rod (52), and the positioning block (53) is provided with a vertical groove in the vertical direction and is connected to the transverse groove. One end of the first connecting block (31) is fixedly connected to a plug-in block (32) that is plugged into and matched with the vertical groove of the positioning block (53).

7. The vehicle-mounted small UAV landing pad according to claim 6, characterized in that: A slide plate (54) is provided in the installation frame (51) so as to slide in the horizontal direction, and the slide plate (54) is sleeved and fixed on the outside of the limiting rod (52). A spring is sleeved on the outside of the limiting rod (52), and two ends of the spring are respectively in contact with one end of the slide plate (54) and one end of the inner wall of the installation frame (51).

8. The vehicle-mounted small UAV landing pad according to claim 7, characterized in that: A pull ring (55) is fixedly mounted on one end of the limiting rod (52) away from the installation frame (51), and a limiting groove (3201) is penetrated in the horizontal direction of the plug-in block (32) and is engaged with the limiting rod (52). The top end of each limiting rod (52) away from the pull ring (55) is arranged as a cross-sectional arc structure.

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