一种便于携带的分体式组装无人机
By designing a portable, modular drone with a foldable bracket and magnetic attachment, the design significantly reduces the space occupied when carrying the drone and eliminates the need for tools during assembly and disassembly. This solves the technical problem of modular drone assembly when carrying drones, addresses the issue of large space occupation in traditional drones, and simplifies the assembly and disassembly process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 郭明昊
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional drones are bulky and complex to assemble and disassemble, making them unsuitable for frequent relocation needs.
A portable, modular drone was designed, featuring a foldable bracket and magnetic attachment. The bracket is secured by the magnetic attachment, and the dual-bladed rotor is detachable and can be placed inside the storage compartment. The bracket is fixedly connected to the storage compartment, which has rotatably connected storage doors on both sides. Guide rails are located below the storage doors, and the landing gear is slidably connected. The bracket is engaged with locking posts via a fixed module, and the rotor is double-locked by a limit slider and a locking pin.
This significantly reduces the space occupied by the drone when it is carried, and the disassembly and assembly process requires no tools, simplifying the operation process.
Smart Images
Figure CN224511475U_ABST
Abstract
Claims
1. A portable split assembly drone, comprising a drone body (1), characterized in that: Four brackets (2) are rotatably connected to the top of the drone body (1). Locking posts (6) are fixedly connected to the front and rear sides of the four brackets (2). A fixing module (5) is fixedly connected inside the bracket (2) and a drive module (3) is fixedly connected to the outside of the bracket (2). The bracket (2) is engaged with the locking post (6) on its outside through the fixing module (5). A storage compartment is opened inside the drone body (1) and storage compartment doors (7) are rotatably connected to the left and right sides of the storage compartment. Guide rails are provided below the two storage compartment doors (7) of the drone body (1) and landing gear (8) is slidably connected. An expansion device interface (9) is fixedly connected between the two landing gears (8) of the drone body (1).
2. The portable split-assembly drone of claim 1, wherein: The main body of the drone (1) has a spare rotor (10) placed in the storage compartment. The front and rear sides of the four brackets (2) are fixedly connected with magnetic suction devices (11). When the brackets (2) are stored, the two brackets (2) located on the left side of the main body of the drone (1) form one group, and the other two brackets (2) form another group. Each group of brackets (2) is attracted and fixed by two adjacent magnetic suction devices (11) on their respective surfaces.
3. The portable split-assembly drone of claim 2, wherein: The bracket (2) is fixedly connected to a snap-fit compartment (51), and a snap-fit pin (53) is slidably connected to the inner side of the snap-fit compartment (51). A spring (52) is placed between the snap-fit pin (53) and the snap-fit compartment (51). A reset rod (54) is fixedly connected above the snap-fit pin (53). A cover plate (55) is fixedly connected above the bracket (2). The cover plate (55) and the reset rod (54) are slidably connected. The snap-fit pin (53) is snapped into the locking post (6).
4. The portable split-assembly drone of claim 3, wherein: The bracket (2) is fixedly connected to a base (31) below the snap-fit compartment (51). A motor (32) is fixedly connected above the base (31). A bevel gear (33) is rotatably connected to the base (31). A bevel gear (34) meshes with the right side of the bevel gear (33). The bevel gear (34) is fixedly connected to the output shaft of the motor (32). A connecting seat (35) is fixedly connected above the bevel gear (33). The connecting seat (35) is rotatably connected to the cover plate (55). A rotor mounting shaft (36) is fixedly connected above the connecting seat (35). The rotor mounting shaft (36) is slidably connected to the double-bladed rotor (4).
5. The portable split-assembly drone of claim 4, wherein: The inner side of the rotor mounting shaft (36) is provided with a sliding groove and a limiting slider one (37) is slidably connected. The front of the limiting slider one (37) is slidably connected to the limiting slider two (38). The left and right sides of the limiting slider two (38) are provided with guide rods and are slidably connected to the sliding groove of the rotor mounting shaft (36). The rotor mounting shaft (36) has a limiting groove below the sliding groove. The front of the limiting slider one (37) has a limiting hole. The front of the limiting slider two (38) is fixedly connected to a traction belt (39). The upper part of the connecting seat (35) is provided with a slot.
6. The portable split-assembly drone of claim 5, wherein: The first limiting slider (37) is provided with a tenon at the rear, and the second limiting slider (38) is slidably connected with a first locking pin (311) at the rear. The second limiting slider (38) is fixedly connected with a limiting ring (312) at the rear of the first locking pin (311). The first locking pin (311) is fixedly connected with a first spring (310) at the front. When the double-bladed rotor (4) is inserted into the rotor mounting shaft (36) and locked, the tenon of the first limiting slider (37) engages with the double-bladed rotor (4). The guide rods on both sides of the second limiting slider (38) are slidably connected with the limiting groove in the rotor mounting shaft (36). The second limiting slider (38) is embedded in the slot of the connecting seat (35). The first locking pin (311) engages with the limiting hole of the first limiting slider (37).