Unmanned aerial vehicle with mounting device capable of being quickly detached

Abstract

The utility model discloses an unmanned aerial vehicle with a mounting device capable of being rapidly detached, and relates to the technical field of unmanned aerial vehicles. The unmanned aerial vehicle comprises a main frame mechanism, the main frame mechanism comprises an unmanned aerial vehicle body, a camera is arranged at the bottom of the unmanned aerial vehicle body, a dismounting assembly is arranged at the top of the camera, an anti-falling assembly is arranged outside the dismounting assembly, the anti-falling assembly comprises a supporting plate, and the dismounting assembly comprises an electric push rod. According to the dismounting device, the dismounting assembly is arranged, specifically, an electric push rod is started to drive a push block to move through a telescopic rod, a plurality of limiting balls can be extruded in the moving process of the push block, and the limiting balls can be embedded into a limiting ring under the action of force; and at the moment, a plurality of limiting balls limit and fix the camera under the action of a limiting ring, when the camera is disassembled, an electric push rod is started to drive a telescopic rod to move upwards, the disassembly and assembly mode is simple and convenient, and the mounting working efficiency is greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of unmanned aerial vehicle (UAV) technology, and in particular relates to a UAV with a quickly detachable mounting device. Background Technology

[0002] Unmanned aerial vehicles (UAVs), or drones for short, are unmanned aircraft controlled by radio remote control equipment and onboard program control devices. When using UAVs to perform emergency missions or when frequent take-offs and landings are required, such as emergency rescue operations and news event filming, various camera equipment is usually mounted on the aircraft. However, traditional UAV mounting devices have many fixed parts and complicated disassembly and reassembly steps, resulting in low efficiency in changing mounting devices and significantly reducing work efficiency. Therefore, a UAV with a quick-disassembly mounting device is proposed. Utility Model Content

[0003] The purpose of this invention is to provide a drone with a quickly detachable mounting device. Specifically, by activating an electric push rod, a telescopic rod drives a push block to move. During the movement of the push block, several limiting balls are compressed, causing them to embed into a limiting ring. At this point, the limiting balls, through the limiting ring, limit and fix the camera. To detach the camera, simply activate the electric push rod to move the telescopic rod upwards. This solves the problem of traditional drone mounting devices, where numerous fixing parts and cumbersome disassembly steps lead to low efficiency in replacing mounting devices and significantly reduced work efficiency.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a drone with a quickly detachable mounting device, comprising a main frame mechanism, the main frame mechanism including a drone body, a camera mounted on the bottom of the drone body, a disassembly assembly mounted on the top of the camera, an anti-detachment assembly externally mounted on the disassembly assembly, the anti-detachment assembly including a support plate, and an electric push rod. A cavity is formed inside the drone body, the bottom of the inner wall of the cavity being fixedly connected to the bottom of the electric push rod. A support sleeve is mounted on the bottom of the drone body, the inside of the support sleeve being inserted into the top of the outer surface of the camera. A limit frame is fixedly connected to the top of the inner wall of the support sleeve, and a push block is set inside the limit frame. Several limit balls are in contact with the outer surface of the push block. Activating the electric push rod drives the push block to move via a telescopic rod. During the movement of the push block, the limit balls are squeezed and embedded into the limit rings. At this time, the limit balls, through the action of the limit rings, limit and fix the camera. To disassemble the camera, simply activate the electric push rod to move the telescopic rod upwards.

[0006] Furthermore, a telescopic rod is fixedly connected to the bottom output end of the electric push rod. The outer surface of the telescopic rod is slidably connected to the bottom of the drone body. The telescopic rod passes through the support sleeve and extends into the limiting frame. The bottom of the telescopic rod is fixedly connected to the top of the push block. Several limiting grooves are opened on the outer surface of the limiting frame. The inner walls of the limiting grooves are in contact with the outer surface of the limiting balls. The outer surface of the telescopic rod is slidably connected to the top of the support sleeve. The limiting balls move inside the limiting grooves under the action of force. At the same time, the limiting balls can only move inside the limiting grooves. At this time, the limiting balls will move away from each other. At the same time, the limiting balls will embed into the limiting ring while moving away from each other. At this time, the limiting balls limit and fix the camera through the action of the limiting ring.

[0007] Furthermore, a number of fixing rods are fixedly connected to the top of the support sleeve, and the ends of the fixing rods away from the support sleeve are fixedly connected to the bottom of the UAV body. A limit ring is formed on the inner wall of the camera, and the inner wall of the limit ring contacts the outer surface of a number of limit balls. The inner wall of the camera contacts the outer surface of the limit frame. The top of the support sleeve contacts the bottom of the support plate. The top of the support sleeve is fixedly connected to the bottom of the UAV body through a number of fixing rods, and the fixing rods provide a certain support force for the support sleeve.

[0008] Furthermore, the support plate is fixedly connected to the outer surface of the telescopic rod. Movable blocks are provided on both the left and right sides of the support sleeve, symmetrically arranged around the support sleeve. A clamping plate is fixedly connected to the right-side movable block near the support sleeve. The side of the fixed rod away from the movable block contacts the outer surface of the camera. A limit rod is slidably connected to the top inside the movable block. The end of the limit rod near the clamping plate is fixedly connected to the outer surface of the support sleeve. Sliding grooves are provided on both the front and back of the right-side movable block. Connecting rods are provided on both the front and back of the right-side movable block. Sliding rods are fixedly connected to the sides of the two connecting rods near the movable blocks. The outer surfaces of the two sliding rods... Both are slidably connected to the inside of the slide groove. The top of the corresponding side of the two connecting rods is fixedly connected to the front and back of the support plate. When the telescopic rod moves downward, it will drive the support plate to move together. When the support plate moves, it will drive the connecting rod to move downward. During the movement of the connecting rod, it will drive the sliding rod to slide inside the slide groove. At this time, the sliding rod will drive the moving block to move towards the support sleeve through the action of the slide groove. At the same time, the moving block will slide on the outer surface of the limiting rod. The limiting rod provides a certain limit to the movement trajectory of the moving block. When the moving block moves, it will drive the clamping plate to move closer to the support sleeve. At this time, when the two clamping plates move closer to each other, they will clamp and fix the outer surface of the camera to prevent the camera from falling off during operation.

[0009] This utility model has the following beneficial effects:

[0010] 1. This utility model, through the setting of a disassembly component, specifically involves activating an electric push rod to drive a push block through a telescopic rod. During the movement of the push block, several limiting balls are squeezed, and these limiting balls, under the force, embed themselves inside the limiting ring. At this time, the limiting balls, through the action of the limiting ring, limit and fix the camera. When disassembling the camera, simply activate the electric push rod to drive the telescopic rod upward. This simple and convenient disassembly and assembly method greatly improves the efficiency of mounting work.

[0011] 2. This utility model incorporates an anti-detachment component. Specifically, when the telescopic rod moves downward, it drives the connecting rod downward through the support plate. At this time, the sliding rod, through the sliding groove, drives the moving block to move towards the support sleeve. When the moving block moves, it drives the clamping plate to clamp and fix the outer surface of the camera, preventing the camera from falling off during operation. This significantly improves the stability of the camera and greatly extends the service life of the equipment.

[0012] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the UAV body of this utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the support sleeve of this utility model;

[0017] Figure 4 This is a schematic diagram of the overall structure of the clamping plate of this utility model;

[0018] Figure 5 This utility model Figure 4 A magnified structural diagram of A in the diagram.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Main frame mechanism; 111. UAV body; 112. Camera; 2. Disassembly assembly; 211. Electric push rod; 212. Cavity; 213. Telescopic rod; 214. Support sleeve; 215. Fixing rod; 216. Limiting frame; 217. Limiting groove; 218. Limiting ball; 219. Push block; 220. Limiting ring; 3. Anti-detachment assembly; 311. Moving block; 312. Support plate; 313. Connecting rod; 314. Limiting rod; 315. Clamping plate; 316. Slide groove; 317. Slide rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-5As shown, this utility model is a drone with a quickly detachable mounting device, including a main frame mechanism 1. The main frame mechanism 1 includes a drone body 111. A camera 112 is installed at the bottom of the drone body 111, and a disassembly assembly 2 is installed at the top of the camera 112. An anti-detachment assembly 3 is installed outside the disassembly assembly 2. The anti-detachment assembly 3 includes a support plate 312. The disassembly assembly 2 includes an electric push rod 211. A cavity 212 is opened inside the drone body 111. The bottom of the inner wall of the cavity 212 is fixedly connected to the bottom of the electric push rod 211. A support sleeve 214 is installed at the bottom of the drone body 111. The top of the outer surface of the camera 112 is inserted into the support sleeve 214. A limit frame 216 is fixedly connected to the top of the inner wall of the support sleeve 214 for limiting the movement. A push block 219 is installed inside the frame 216. Several limiting balls 218 are in contact with the outer surface of the push block 219. Activating the electric push rod 211 drives the push block 219 to move via the telescopic rod 213. During this movement, the push block 219 compresses the limiting balls 218, causing them to embed into the limiting ring 220. At this point, the limiting balls 218, through the limiting ring 220, limit and fix the camera 112. To disassemble the camera 112, simply activate the electric push rod 211 to move the telescopic rod 213 upwards. This simple and convenient disassembly and assembly method significantly improves the efficiency of the mounting process. The telescopic rod 213 is fixedly connected to the bottom output end of the electric push rod 211. The telescopic rod 213 is slidably connected to the bottom of the drone body 111. It passes through the support sleeve 214 and extends into the limiting frame 216. The bottom of the telescopic rod 213 is fixedly connected to the top of the push block 219. Several limiting grooves 217 are formed on the outer surface of the limiting frame 216, and the inner walls of these grooves contact the outer surface of the limiting balls 218. The outer surface of the telescopic rod 213 is slidably connected to the top of the support sleeve 214. Several fixing rods 215 are fixedly connected to the top of the support sleeve 214, and one end of each fixing rod 215 away from the support sleeve 214 is fixedly connected to the bottom of the drone body 111. A limiting ring 220 is formed on the inner wall of the camera 112, and the inner wall of the limiting ring 220 contacts the outer surface of the limiting balls 218. The inner wall of the camera 112 contacts the outer surface of the limiting frame 216, the top of the support sleeve 214 contacts the bottom of the support plate 312, and the inside of the support plate 312 is fixedly connected to the outer surface of the telescopic rod 213. Moving blocks 311 are provided on both the left and right sides of the support sleeve 214, symmetrically arranged around the support sleeve 214. A clamping plate 315 is fixedly connected to the side of the right-hand moving block 311 closest to the support sleeve 214. The side of the fixed rod 215 away from the moving block 311 contacts the outer surface of the camera 112. When the telescopic rod 213 moves downward, it drives the connecting rod 313 downward through the support plate 312. At this time, the sliding rod 317, through the sliding groove 316, drives the moving block 311 to move towards the support sleeve 214.When the moving block 311 moves, it causes the clamping plate 315 to clamp and fix the outer surface of the camera 112, preventing the camera 112 from falling off during operation. This significantly improves the stability of the camera 112 and greatly extends the service life of the equipment. A limit rod 314 is slidably connected to the top inside the moving block 311. The end of the limit rod 314 near the clamping plate 315 is fixedly connected to the outer surface of the support sleeve 214. The right-side moving block 311 has sliding grooves 316 on both its front and back sides. Connecting rods 313 are also provided on both the front and back sides of the right-side moving block 311. Sliding rods 317 are fixedly connected to the side of each connecting rod 313 near the moving block 311. The outer surfaces of both sliding rods 317 are slidably connected to the inside of the sliding grooves 316. The top of the corresponding side of each connecting rod 313 is fixedly connected to the front and back of the support plate 312.

[0023] A specific application of this embodiment is as follows: In use, the camera 112 is first inserted into the support sleeve 214, and then the electric push rod 211 is activated to drive the telescopic rod 213 to move. When the telescopic rod 213 moves, it will move inside the limiting frame 216. At the same time, the telescopic rod 213 will drive the push block 219 to move. During the movement of the push block 219, it will squeeze several limiting balls 218. The several limiting balls 218 will move inside the limiting groove 217 under the action of force. At the same time, the limiting groove 217 is slightly larger than the limiting balls 218, and the several limiting balls 218 will move inside the limiting groove 217. Under the influence of force, a small portion of the ball 218 will protrude from the limiting groove 217. Simultaneously, the balls 218 can only move within the limiting groove 217. At this point, the balls 218 will move away from each other, and simultaneously, they will embed themselves into the limiting ring 220. The limiting ring 220 then limits and fixes the camera 112 in place. To disassemble the camera 112, simply activate the electric push rod 211 to move the telescopic rod 213 upwards. Then, when the camera 112 is pulled downwards, the balls... 218 will move into the limiting groove 217. At this time, the limiting balls 218 are released from external pressure and are in a relaxed state, at which point the camera 112 can be removed. At the same time, the top of the support sleeve 214 is fixedly connected to the bottom of the drone body 111 by several fixing rods 215. The fixing rods 215 provide a certain support force for the support sleeve 214. At the same time, when the telescopic rod 213 moves downward, it will drive the support plate 312 to move together. When the support plate 312 moves, it will drive the connecting rod 313 to move downward. During the movement of the connecting rod 313, it will drive the sliding rod. 317 slides inside the slide groove 316. At this time, the slide rod 317 will drive the moving block 311 to move towards the support sleeve 214 through the action of the slide groove 316. At the same time, the moving block 311 will slide on the outer surface of the limiting rod 314. The limiting rod 314 provides a certain limit to the movement trajectory of the moving block 311. When the moving block 311 moves, it will drive the clamping plate 315 to move closer to the support sleeve 214. When the two clamping plates 315 move closer to each other, they will clamp and fix the outer surface of the camera 112 to prevent the camera 112 from falling off during operation.

[0024] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A drone with quick detachable mounting device, characterized in that: Including main frame mechanism (1), the main frame mechanism (1) includes unmanned aerial vehicle body (111), the unmanned aerial vehicle body (111) bottom is provided with camera (112), the camera (112) top is provided with dismounting assembly (2), the dismounting assembly (2) outside is provided with anti-off component (3), the anti-off component (3) includes support plate (312); The dismounting assembly (2) includes an electric push rod (211), the unmanned aerial vehicle body (111) is internally provided with a cavity (212), the bottom of the inner wall of the cavity (212) is fixedly connected with the bottom of the electric push rod (211), the bottom of the unmanned aerial vehicle body (111) is provided with a support sleeve (214), the inside of the support sleeve (214) is inserted with the top of the outer surface of the camera (112), the top of the inner wall of the support sleeve (214) is fixedly connected with a limiting frame (216), the limiting frame (216) is internally provided with a push block (219), the outer surface of the push block (219) is in contact with a plurality of limiting balls (218).

2. The unmanned aerial vehicle of claim 1, wherein, The bottom output end of the electric push rod (211) is fixedly connected with a telescopic rod (213), the outer surface of the telescopic rod (213) is slidably connected with the bottom inside of the unmanned aerial vehicle body (111), the telescopic rod (213) penetrates through the support sleeve (214) and extends to the inside of the limiting frame (216), and the bottom of the telescopic rod (213) is fixedly connected with the top of the push block (219).

3. The unmanned aerial vehicle of claim 2, wherein, The outer surface of the limiting frame (216) is provided with a plurality of limiting grooves (217), the inner walls of the plurality of limiting grooves (217) are in contact with the outer surfaces of the limiting balls (218), and the outer surface of the telescopic rod (213) is slidably connected with the top inside of the support sleeve (214).

4. The unmanned aerial vehicle of claim 3, wherein, The top of the support sleeve (214) is fixedly connected with a plurality of fixed rods (215), one end of the plurality of fixed rods (215) away from the support sleeve (214) is fixedly connected with the bottom of the unmanned aerial vehicle body (111), the inner wall of the camera (112) is provided with a limiting ring (220), the inner wall of the limiting ring (220) is in contact with the outer surfaces of the plurality of limiting balls (218), the inner wall of the camera (112) is in contact with the outer surface of the limiting frame (216), and the top of the support sleeve (214) is in contact with the bottom of the support plate (312).

5. The unmanned aerial vehicle of claim 4, wherein, The inside of the support plate (312) is fixedly connected with the outer surface of the telescopic rod (213), the left side and the right side of the support sleeve (214) are provided with moving blocks (311), the two moving blocks (311) are symmetrically arranged with the support sleeve (214) as the center, one side of the moving block (311) close to the support sleeve (214) on the right side is fixedly connected with a clamping plate (315), and one side of the fixed rod (215) away from the moving block (311) is in contact with the outer surface of the camera (112).

6. The unmanned aerial vehicle of claim 5, wherein, The top of the moving block (311) is internally connected with a limiting rod (314), one end of the limiting rod (314) is fixedly connected with the outer surface of the supporting sleeve (214) close to the clamping plate (315), the front and back of the moving block (311) on the right side are both provided with a sliding groove (316), and the front and back of the moving block (311) on the right side are both provided with a connecting rod (313).

7. The unmanned aerial vehicle of claim 6, wherein, Two sliding rods (317) are fixedly connected to the sides of the moving block (311) close to the connecting rods (313), the outer surfaces of the two sliding rods (317) are both in sliding connection with the sliding grooves (316), and the top of the connecting rod (313) on the corresponding side is fixedly connected with the front and back of the supporting plate (312).

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