Multispectral camera unmanned aerial vehicle mounting and connecting device

Abstract

The utility model discloses a multispectral camera unmanned aerial vehicle mounting connecting device which comprises an unmanned aerial vehicle body, a multispectral camera is arranged at the bottom end of the unmanned aerial vehicle body, a connecting frame is arranged at the bottom end of the unmanned aerial vehicle body, and a mounting clamping base is arranged in the middle of the bottom end of the connecting frame. A combined mounting assembly is arranged between the bottom end of a connecting frame and the top end of a multispectral camera, during use, a combined clamping rod is pressed into a cavity and compresses a compression spring, then a mounting sleeve shell is connected to the outer portion of a hanging clamping base in a sleeving mode, and meanwhile the combined clamping rod is aligned with a combined insertion hole; the combined clamping rod is pushed to penetrate through the interior of the combined inserting hole through reset bounce of the compression spring, one end of the combined clamping rod is limited in the cavity through the limiting piece, and therefore the purpose that the installation sleeve shell is fixedly installed outside the mounting clamping base can be achieved. Therefore, the effect that the multispectral camera can be conveniently, rapidly and stably installed below the unmanned aerial vehicle body and detached is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to a multi-spectral camera unmanned aerial vehicle mounting connection device. Background Art

[0002] A drone is an unmanned aircraft that can be operated by a radio remote control device and a self-contained program control device. Using a drone mounted with a multispectral camera can replace manual work to efficiently and safely capture multiple band images of the same area at the same moment. When mounting a multispectral camera on a drone, a mounting connection device is required;

[0003] For example, the multi-spectral camera UAV mounting connection device disclosed in the utility model with authorization announcement number CN220332965U includes: a UAV, a mounting plate installed at the bottom of the UAV, the bottom of the mounting plate is connected to the top of the multi-spectral camera; a hook plate is installed at the bottom of both sides of the multi-spectral camera, one side of the hook plate is connected to a first extrusion pad, the top of the hook plate is docked with a tightening mechanism, the top of the tightening mechanism is connected to a docking column, the top of the docking column is connected to a slider, and the slider is movably installed inside the slide groove. The multi-spectral camera UAV mounting connection device is installed between two hook plates, and then the adjustment bolt is rotated toward the inside of the mounting block. When the adjustment rod moves, it will drive the hook plate to move through the side plate, so that the hook plate can drive the first extrusion block to squeeze on the outer wall of the multi-spectral camera, thereby the multi-spectral camera can be installed at the bottom of the UAV. However, in the application process of this technical solution, the camera is mounted on the bottom of the drone by adjusting the relative movement of the adjusting bolt to drive the hook plates to move toward each other to clamp and squeeze the camera. However, during the flight, if the adjusting bolt loosens and rotates outward, it is easy to cause the camera to loosen and fall off the drone. There is a technical problem that the multispectral camera cannot be mounted on the drone conveniently, quickly and stably. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides a multi-spectral camera UAV mounting connection device, which can solve the problem of mounting the camera on the bottom of the UAV by adjusting the relative movement of the adjusting bolt to drive the hook plates to move toward each other and clamp the camera. However, if the adjusting bolt loosens and rotates outward during flight, it is easy to cause the camera to loosen and fall off the UAV, resulting in a technical problem that the multi-spectral camera cannot be mounted on the UAV conveniently, quickly and stably.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a multi-spectral camera drone mounting connection device, comprising a drone body, a multi-spectral camera is arranged at the bottom end of the drone body, a connecting frame is arranged at the bottom end of the drone body, a mounting socket is arranged at the middle position of the bottom end of the connecting frame, a mounting shell is arranged at the top of the multi-spectral camera, a combination jack is arranged at the middle position of both sides inside the mounting shell, a cavity is arranged at the middle position of both sides inside the mounting socket, a compression spring is arranged on one side inside the cavity, a limiting sheet is arranged on one side of the compression spring, a combination card rod is arranged on one side of the limiting sheet, and a fixed connection component is arranged between the top on both sides inside the connecting frame and the bottom on both sides of the drone body.

[0006] As a preferred technical solution of the utility model, the installation sleeve is sleeved on the outside of the mounting socket, and the combination jacks are symmetrically arranged on the inner side of the installation sleeve.

[0007] As a preferred technical solution of the utility model, the cavity is symmetrically arranged inside the mounting base, and one side of the combination card rod passes through the interior of the combination socket.

[0008] As a preferred technical solution of the present invention, the connecting frame is in a "U" shape, and the inner side of the connecting frame fits with the bottom end of the exterior of the drone body.

[0009] As a preferred technical solution of the utility model, the fixed connection assembly includes a stabilizing block, which is arranged at the bottom of both sides of the drone body, and fixed card slots are arranged at the top of both sides inside the connecting frame.

[0010] As a preferred technical solution of the utility model, the fixed card slots are symmetrically arranged on the inner side of the connecting frame, and the fixed card slots are nested on the outside of the stabilizing card block.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. A combined mounting assembly is arranged between the bottom end of the connecting frame and the top end of the multi-spectral camera. When in use, the combined card rod is pressed into the interior of the cavity and the compression spring is compressed. Then, the mounting sleeve is sleeved on the outside of the mounting card holder. At the same time, the combined card rod is aligned with the combined jack. The reset rebound force of the compression spring pushes the combined card rod through the interior of the combined jack, and one end of the combined card rod is limited inside the cavity by a limiting piece. In this way, the mounting sleeve can be fixedly mounted on the outside of the mounting card holder, thereby realizing the effect of conveniently, quickly and stably installing and disassembling the multi-spectral camera under the main body of the drone;

[0013] 2. By setting a fixed connection component between the top on both sides of the connecting frame and the bottom on both sides of the drone body, the connecting frame is sleeved on the bottom of the drone body and the fixed card slots on both sides of the connecting frame are nested outside the stable card blocks set on both sides of the drone body. In this way, the purpose of firmly installing the connecting frame on the bottom of the drone body can be achieved, and the connecting frame can be disassembled and removed by pulling the side of the connecting frame outward, thereby achieving the effect of quickly disassembling and assembling the mounting components on the drone body, and the operability is stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the utility model in a front view;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0018] Among them: 1. UAV body; 2. Connecting frame; 3. Combination card rod; 4. Mounting shell; 5. Multispectral camera; 6. Mounting card holder; 7. Combination jack; 8. Cavity; 9. Compression spring; 10. Limiting piece; 11. Fixed card slot; 12. Stable card block. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figure 1-4As shown, the utility model provides a multi-spectral camera UAV mounting connection device, including a UAV body 1, a multi-spectral camera 5 is arranged at the bottom end of the UAV body 1, a connecting frame 2 is arranged at the bottom end of the UAV body 1, the connecting frame 2 is in a "U" shape, the inner side of the connecting frame 2 is matched with the bottom end of the outside of the UAV body 1, a mounting card holder 6 is arranged at the middle position of the bottom end of the connecting frame 2, a mounting sleeve 4 is arranged at the top of the multi-spectral camera 5, and the mounting sleeve 4 is sleeved on the outside of the mounting card holder 6. When the multi-spectral camera 5 is installed under the UAV body 1, the combination card rod 3 is first pressed into the inside of the cavity 8 and the compression spring 9 is compressed, and then the mounting sleeve 4 is sleeved on the outside of the mounting sleeve 6, and the middle positions of the two sides of the inside of the mounting sleeve 4 are provided with combination sockets 7, and the combination sockets 7 are symmetrically arranged on the inner side of the mounting sleeve 4. , a cavity 8 is provided at the middle position of both sides of the mounting card seat 6, and the cavity 8 is symmetrically arranged inside the mounting card seat 6, a compression spring 9 is provided on one side of the cavity 8, a limiting sheet 10 is provided on one side of the compression spring 9, and a combination card rod 3 is provided on one side of the limiting sheet 10, and one end of the combination card rod 3 is limited inside the cavity 8 by the limiting sheet 10, and one side of the combination card rod 3 passes through the inside of the combination socket 7, after the installation shell 4 is sleeved on the mounting card seat 6 and the combination card rod 3 is aligned with the combination socket 7, at the same time, the reset rebound force of the compression spring 9 pushes the combination card rod 3 to pass through the inside of the combination socket 7, so that the installation shell 4 can be fixedly installed on the outside of the mounting card seat 6, thereby achieving the effect of conveniently, quickly and stably installing and disassembling the multispectral camera 5 below the drone body 1;

[0022] When in use, the combination card rod 3 is pressed into the cavity 8 and the compression spring 9 is compressed, and then the installation shell 4 is sleeved on the outside of the mounting card seat 6, and the combination card rod 3 is aligned with the combination socket 7, and the combination card rod 3 is pushed through the combination socket 7 by the return rebound force of the compression spring 9, and one end of the combination card rod 3 is limited inside the cavity 8 by the limiting piece 10, so that the installation shell 4 is fixedly installed on the outside of the mounting card seat 6, so that the multispectral camera 5 is stably installed under the drone body 1;

[0023] As a further implementation of this embodiment, Figure 1-4As shown, a fixed connection component is arranged between the top of both sides of the connecting frame 2 and the bottom of both sides of the drone body 1, and the fixed connection component includes a stable card block 12, and the stable card block 12 is arranged at the bottom of both sides of the drone body 1, and the top of both sides of the connecting frame 2 is provided with a fixed card slot 11, and the fixed card slot 11 is symmetrically arranged on the inner side of the connecting frame 2, and the fixed card slot 11 is nested in the outside of the stable card block 12, so that the purpose of firmly installing the connecting frame 2 on the bottom of the drone body 1 can be achieved, thereby achieving the effect of quickly disassembling and assembling the mounting component on the drone body 1, and when the connecting frame 2 needs to be disassembled, the side of the connecting frame 2 can be pulled outward to disassemble and remove the connecting frame 2, and the operability is stronger;

[0024] The connecting frame 2 is sleeved on the bottom of the drone body 1, and the fixed card slots 11 arranged on both sides of the connecting frame are nested outside the stable card blocks 12 arranged on both sides of the drone body 1, so that the connecting frame 2 can be firmly installed on the bottom of the drone body 1, and the connecting frame 2 can be disassembled and removed by pulling the side of the connecting frame 2 outward;

[0025] Specific working principle:

[0026] When using the drone mounting connection device, firstly, the connecting frame 2 is sleeved on the bottom of the drone body 1, and the fixed card slots 11 arranged on both sides of the inside are nested outside the stable card blocks 12 arranged on both sides of the drone body 1, so that the connecting frame 2 can be firmly installed on the bottom of the drone body 1, and then the combination card rod 3 is pressed into the inside of the cavity 8 and the compression spring 9 is compressed, and the installation shell 4 is sleeved on the outside of the mounting card seat 6, and the combination card rod 3 is aligned with the combination socket 7, and the reset rebound force of the compression spring 9 pushes the combination card rod 3 to pass through the inside of the combination socket 7, and the limiting piece 10 is used to limit one end of the combination card rod 3 inside the cavity 8, so that the installation shell 4 is fixedly installed on the outside of the mounting card seat 6, so that the multispectral camera 5 is firmly installed under the drone body 1, and the technician can control the drone to fly and carry the multispectral camera 5 to the designated position for shooting.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multi-spectral camera drone mounting connection device, comprising a drone body (1), characterized in that: A multispectral camera (5) is arranged at the bottom of the drone body (1), a connecting frame (2) is arranged at the bottom of the drone body (1), a mounting card holder (6) is arranged at the middle position of the bottom of the connecting frame (2), a mounting shell (4) is arranged at the top of the multispectral camera (5), a combination socket (7) is arranged at the middle position of both sides of the inside of the mounting shell (4), a cavity (8) is arranged at the middle position of both sides of the inside of the mounting card holder (6), a compression spring (9) is arranged at one side of the inside of the cavity (8), a limiting sheet (10) is arranged at one side of the compression spring (9), a combination card rod (3) is arranged at one side of the limiting sheet (10), and a fixed connection component is arranged between the top of both sides of the inside of the connecting frame (2) and the bottom of both sides of the drone body (1).

2. A multi-spectral camera UAV mounting connection device according to claim 1, characterized in that: The installation sleeve (4) is sleeved on the outside of the mounting socket (6), and the combination jack (7) is symmetrically arranged on the inner side of the installation sleeve (4).

3. The multi-spectral camera UAV mounting connection device according to claim 1, characterized in that: The cavity (8) is symmetrically arranged inside the mounting card seat (6), and one side of the combination card rod (3) passes through the inside of the combination socket (7).

4. The multi-spectral camera UAV mounting connection device according to claim 1, characterized in that: The connecting frame (2) is in a "U" shape, and the inner side of the connecting frame (2) fits with the bottom end of the outside of the drone body (1).

5. The multi-spectral camera UAV mounting connection device according to claim 1, characterized in that: The fixed connection assembly comprises a stabilizing block (12), wherein the stabilizing block (12) is arranged at the bottom of both sides of the drone body (1), and the tops of both sides inside the connecting frame (2) are provided with fixing slots (11).

6. The multi-spectral camera UAV mounting connection device according to claim 5, characterized in that: The fixed card slots (11) are symmetrically arranged on the inner side of the connecting frame (2), and the fixed card slots (11) are nested on the outside of the stabilizing card block (12).

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