Motorcycle tool box with raincoat

The utility model discloses a motorcycle tool box with a raincoat, which is composed of an upper box body and a lower box body. The lower box body is divided into two parts via a separator plate; the front part of the lower box body is provided with a weather-protected machine, and the rear part of the lower box body is provided with a tool box. A roll shaft is arranged on the front part of the lower box body; waterproof cloth is wound on the roll shaft after folded, and the outer end of the waterproof cloth is led out from the opening of the front side of the upper box body; the lead end is provided with a spacing baffle plate. While in use, the waterproof cloth is pulled out from the opening to be covered on the motorcycle and fixed with the motorcycle body via an elastic hook; after the use, the waterproof cloth can be rolled back by adopting the electric method or the manual method. The utility model has the advantages of simple structure, easy fabrication, convenience and practicality. The motorcycle tool box with a raincoat acts the excellent protection function of preventing the motorcycle from the wind the solarization and the rain.