Lightweight multifunctional integrated unmanned aerial vehicle easy to disassemble and assemble

The utility model relates to the technical field of unmanned aerial vehicles, and discloses a lightweight multifunctional integrated unmanned aerial vehicle easy to disassemble and assemble, which comprises an unmanned aerial vehicle body, the unmanned aerial vehicle body is composed of an expansion layer, a vehicle body and a control part, the expansion layer is composed of a camera, a laminate, a copper column, a bandage and a battery, and the vehicle body comprises a flight control layer and a mainboard. The unmanned aerial vehicle comprises a flight control layer, a main board and an expansion layer, the bottom of the flight control layer and the top of the main board are fixedly provided with machine arms through bolts, the copper columns are fixed to the bottom of the main board through bolts, and the bottoms of the copper columns are fixed to the top of the layer board through bolts. All functional modules are arranged on similar layers, main modules are concentrated on a main board, and part of circui