High-safety multifunctional trunk trailer

The utility model discloses a high-safety multifunctional trunk trailer, which belongs to the technical field of high-safety multifunctional trunk trailers and is characterized by comprising a moving mechanism and a fixing mechanism, the fixing mechanism is bolted to the rear side of the moving mechanism, and the moving mechanism comprises a trailer head body, a trailer traction frame, a connecting bogie and a bolt. The fixing mechanism comprises a fixing assembly and an adjusting assembly, by arranging the moving mechanism and the fixing mechanism, the trailer head body can provide supporting and moving effects for the trailer traction frame, the trailer traction frame can provide supporting and traction effects for the connecting bogie, and the connecting bogie can provide supporting and steering effects for the fixing assembly; the fixing assembly can provide a supporting effect for the adjusting assembly and can provide split charging and fixing effects for luggage cases of different sizes, and the adjust