Unmanned aerial vehicle capable of being quickly assembled

Abstract

The utility model discloses an unmanned aerial vehicle capable of being quickly assembled, which belongs to the field of unmanned aerial vehicles and comprises an unmanned aerial vehicle main body, a connecting rod is arranged on the unmanned aerial vehicle main body, and a control box is mounted on the unmanned aerial vehicle main body. The propeller is installed on the connecting rod through the detachable connecting structure, the detachable connecting structure can be rapidly assembled and disassembled by using the inserting connection of the inserting connection rod in cooperation with a fixing screw, disassembly, storage and maintenance work of the unmanned aerial vehicle can be conveniently carried out, and a wiring hole and a protection protrusion are arranged in the inserting connection rod, so that the unmanned aerial vehicle is convenient to disassemble and maintain. According to the propeller, normal wiring can be conducted for cable connection, the wall thickness of the inserting rod can be increased through the protection protrusions, it is guaranteed that the threaded hole has the large depth, the connection effect of the fixing screws is guaranteed, the protection structure is arranged on the connecting rod, the periphery of the whole propeller is protected through the annular protection strips, and the protection effect is improved; and the mounting seat is mounted on the connecting rod in a sleeving manner and is matched with the connecting screw for use, so that the mounting and the dismounting are simpler and more convenient, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the field of unmanned aerial vehicles, in particular to a quickly assembled unmanned aerial vehicle. Background Art

[0002] UAV is the abbreviation of unmanned aircraft. UAV is an unmanned aircraft controlled by radio remote control equipment and self-contained program control device. The commonly mentioned UAV refers to the multi-wing UAV used for aerial photography. This type of UAV is small in size, easy to operate, highly flexible in use, and can be remotely controlled on the ground.

[0003] The existing patent number is: CN218086018U, which discloses "An anti-collision structure for drones with early warning function". In this patent, a protective structure is provided on the connecting rod of the drone. The protective structure can play an anti-collision role and prevent the propeller from colliding and being damaged when the drone loses control. However, in the above patent, the connecting rod of the drone is an integral structure, and the propeller is fixed to the main body of the drone through the connecting rod. It cannot be quickly disassembled and assembled, which is not conducive to storage and maintenance work. In addition, in the protective structure provided on the connecting rod, the anti-collision frame is a semi-annular structure, which can only protect the outer side of the propeller. The protection is not comprehensive enough, and the propeller is still likely to be damaged. At the same time, when installing the protective structure, it is necessary to install the connecting sleeve and other structures before the subsequent anti-collision frame can be installed. There are many installation and disassembly steps, and the installation process is time-consuming and laborious. Utility Model Content

[0004] The main purpose of the utility model is to provide a rapidly assembled drone, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A rapidly assembled drone comprises a drone body, a connecting rod is provided on the drone body, a control box is installed on the drone body, a detachable connecting structure is provided on the connecting rod, and the detachable connecting structure comprises a support rod and a plug-in rod, the support rod is fixedly connected to the plug-in rod, and the plug-in rod is plugged into the end of the connecting rod, a propeller is provided on the detachable connecting structure, and a protective structure is provided on the connecting rod.

[0007] Preferably, the connecting rod is arranged at the corner of the drone body, and a plug hole is provided at the end of the connecting rod, and a round hole is provided on the connecting rod.

[0008] Preferably, a motor is provided at the end of the detachable connecting structure, the propeller is connected to the rotating shaft of the motor, a fixing screw is provided in the circular hole on the connecting rod, and the end of the fixing screw is connected to the detachable connecting structure.

[0009] Preferably, the detachable connection structure also includes a wiring hole, a protective protrusion and a threaded hole, the wiring hole is opened in the plug-in rod, and the plug-in rod is inserted into the plug-in hole at the end of the connecting rod, the protective protrusion is arranged in the wiring hole on the plug-in rod, the threaded hole is opened on the plug-in rod and the protective protrusion, and the threaded hole is aligned with the circular hole on the connecting rod.

[0010] Preferably, the protective structure includes a mounting seat, a through hole, an annular protective strip and a connecting screw, the through hole is opened on the mounting seat, and the mounting seat is sleeved on the connecting rod through the through hole, the mounting seat is provided with a screw hole connected to the through hole, the annular protective strip is fixed on the mounting seat, and the annular protective strip is located outside the propeller, the connecting screw is arranged in the screw hole on the mounting seat, and the end of the connecting screw abuts against the connecting rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the propeller of the quickly assembled UAV is installed on the connecting rod through a detachable connecting structure. The detachable connecting structure can be quickly assembled and disassembled by plugging the plug-in rod in conjunction with the fixing screws, which is convenient for disassembly, storage and maintenance of the UAV. A wiring hole and a protective protrusion are arranged in the plug-in rod, which can not only allow normal wiring for cable connection, but also increase the wall thickness of the plug-in rod to ensure that the threaded hole has a greater depth, thereby ensuring the connection effect of the fixing screws. A protective structure is arranged on the connecting rod, and the annular protective strip protects the entire propeller, thereby improving the protection effect. The mounting seat is installed on the connecting rod in a sleeve manner and is used in conjunction with the connecting screws, making installation and disassembly easier and saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the connecting rod of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the detachable connection structure of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the protective structure of the utility model.

[0016] In the figure: 1. UAV body; 2. Connecting rod; 3. Control box; 4. Removable connecting structure; 401. Support rod; 402. Plug rod; 403. Wiring hole; 404. Protective protrusion; 405. Threaded hole; 5. Propeller; 6. Protective structure; 601. Mounting seat; 602. Through hole; 603. Annular protective strip; 604. Connecting screw; 7. Motor; 8. Fixing screw. DETAILED DESCRIPTION

[0017] 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.

[0018] like Figure 1-Figure 4 As shown, a quickly assembled drone includes a drone body 1, a connecting rod 2 is provided on the drone body 1, a control box 3 is installed on the drone body 1, a detachable connecting structure 4 is provided on the connecting rod 2, a propeller 5 is provided on the detachable connecting structure 4, a protective structure 6 is provided on the connecting rod 2, the connecting rod 2 is arranged at the corner of the drone body 1, and a plug hole is provided at the end of the connecting rod 2, a circular hole is provided on the connecting rod 2, a motor 7 is provided at the end of the detachable connecting structure 4, the propeller 5 is connected to the rotating shaft of the motor 7, a fixing screw 8 is provided in the circular hole on the connecting rod 2, and the end of the fixing screw 8 is connected to the detachable connecting structure 4.

[0019] Before using the drone, assemble the drone, install the protective structure 6 and the detachable connecting structure 4 on the connecting rod 2 in sequence, use the fixing screws 8 to fix the detachable connecting structure 4, and fix the protective structure 6 at the same time, thereby completing the assembly of the entire drone. When using the drone, remotely control the drone. After the control box 3 sends a command, the motor 7 runs to rotate the propeller 5, so that the drone takes off and flies. During the flight, the protective structure 6 plays an anti-collision role to prevent the propeller 5 from being damaged after the drone loses control, thereby ensuring the integrity of the drone propeller 5. If the drone needs to be disassembled, it can be disassembled quickly. The structure is simple and the operation is convenient.

[0020] According to the above implementation scheme, the detachable connection structure 4 includes a support rod 401 and a plug rod 402, the support rod 401 is fixedly connected to the plug rod 402, and the plug rod 402 is plugged into the end of the connecting rod 2, the detachable connection structure 4 also includes a wiring hole 403, a protective protrusion 404 and a threaded hole 405, the wiring hole 403 is opened in the plug rod 402, and the plug rod 402 is inserted into the plug hole at the end of the connecting rod 2, and the protective protrusion 404 is set in the wiring hole 403 on the plug rod 402. The threaded hole 405 is formed on the plug rod 402 and the protective protrusion 404, and the threaded hole 405 is aligned with the circular hole on the connecting rod 2. The protective structure 6 includes a mounting seat 601, a through hole 602, an annular protective strip 603 and a connecting screw 604. The through hole 602 is formed on the mounting seat 601, and the mounting seat 601 is sleeved on the connecting rod 2 through the through hole 602. The mounting seat 601 is provided with a screw hole connected to the through hole 602, and the annular protective strip 603 is fixed on the mounting seat 601. The annular protective strip 603 is located outside the propeller 5, and the connecting screw 604 is arranged in the screw hole on the mounting seat 601, and the end of the connecting screw 604 is abutted against the connecting rod 2. The propeller 5 is installed on the connecting rod 2 through the detachable connecting structure 4. The plug-in rod 402 is used in conjunction with the fixing screw 8 to quickly assemble and disassemble the detachable connecting structure 4, which is convenient for disassembly, storage and maintenance of the drone. The wiring hole 403 and the protective protrusion 404 are arranged in the plug-in rod 402, so that the cable connection can be carried out normally. The protective protrusion 404 can also increase the wall thickness of the plug-in rod 402, ensuring that the threaded hole 405 has a greater depth, thereby ensuring the connection effect of the fixing screw 8. The protective structure 6 is arranged on the connecting rod 2, and the annular protective strip 603 protects the entire propeller 5, thereby improving the protection effect. The mounting seat 601 is installed on the connecting rod 2 in a sleeve manner and is used in conjunction with the connecting screw 604. The installation and disassembly are simpler, saving time and effort.

[0021] When installing the detachable connection structure 4 and the protective structure 6, the protective structure 6 and the detachable connection structure 4 are connected to the connecting rod 2. In this process, the mounting seat 601 is firstly sleeved onto the connecting rod 2 through the through hole 602, and then the cable is inserted into the connector provided inside the wiring hole 403, so that the motor 7 is electrically connected to the control box 3, and then the plug-in rod 402 at the end of the support rod 401 is inserted into the plug-in hole at the end of the connecting rod 2, so that the threaded hole 405 is aligned with the round hole on the connecting rod 2, and the fixing screw 8 is inserted into the round hole so that the end of the fixing screw 8 is aligned with the threaded hole 405. 05 threaded connection, thereby fixing the detachable connecting structure 4. After the detachable connecting structure 4 is installed, the position of the mounting seat 601 is fine-tuned so that the annular protective strip 603 is appropriately positioned relative to the propeller 5, and the mounting seat 601 is fixed with the connecting screws 604. During use, the annular protective strip 603 protects the propeller 5, prevents the propeller 5 from being damaged due to loss of control of the drone, and ensures the integrity of the drone. When necessary, the detachable connecting structure 4 can be quickly disassembled to replace the propeller 5, etc. The structure is simple and the operation is convenient.

[0022] The above content describes the use principle, features and beneficial effects of the utility model. Relevant personnel in the field can understand from the above content that the above content does not limit the utility model. The above embodiments and instructions describe the basic principles and features of the utility model. Under the premise of conforming to the concept of the utility model, the utility model can also be modified in various ways, and these modifications should fall within the scope of protection required by the utility model.

Claims

1. A rapidly assembled drone, comprising a drone body (1), the drone body (1) being provided with a connecting rod (2), and a control box (3) being installed on the drone body (1), characterized in that: The connecting rod (2) is provided with a detachable connecting structure (4), and the detachable connecting structure (4) comprises a support rod (401) and a plug-in rod (402), the support rod (401) is fixedly connected to the plug-in rod (402), and the plug-in rod (402) is plugged into the end of the connecting rod (2), the detachable connecting structure (4) is provided with a propeller (5), and the connecting rod (2) is provided with a protective structure (6).

2. The rapidly assembleable drone according to claim 1, characterized in that: The connecting rod (2) is arranged at the corner of the drone body (1), and a plug hole is provided at the end of the connecting rod (2), and a round hole is provided on the connecting rod (2).

3. The rapidly assembleable UAV according to claim 2, characterized in that: A motor (7) is provided at the end of the detachable connection structure (4), the propeller (5) is connected to the rotating shaft of the motor (7), a fixing screw (8) is provided in the circular hole on the connecting rod (2), and the end of the fixing screw (8) is connected to the detachable connection structure (4).

4. The rapidly assembleable UAV according to claim 3, characterized in that: The detachable connection structure (4) further comprises a wiring hole (403), a protective protrusion (404) and a threaded hole (405); the wiring hole (403) is provided in the plug-in rod (402), and the plug-in rod (402) is inserted into the plug-in hole at the end of the connecting rod (2); the protective protrusion (404) is arranged in the wiring hole (403) on the plug-in rod (402); the threaded hole (405) is provided on the plug-in rod (402) and the protective protrusion (404), and the threaded hole (405) is aligned with the circular hole on the connecting rod (2).

5. The rapidly assembleable UAV according to claim 4, characterized in that: The protective structure (6) comprises a mounting seat (601), a through hole (602), an annular protective strip (603) and a connecting screw (604); the through hole (602) is formed on the mounting seat (601), and the mounting seat (601) is sleeved on the connecting rod (2) through the through hole (602); a screw hole connected to the through hole (602) is provided on the mounting seat (601); the annular protective strip (603) is fixed on the mounting seat (601), and the annular protective strip (603) is located outside the propeller (5); the connecting screw (604) is arranged in the screw hole on the mounting seat (601), and the end of the connecting screw (604) abuts against the connecting rod (2).

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