Spraying room

The utility model provides a spraying room, which belongs to the field of spraying processing equipment and comprises a bottom plate, a telescopic room body is arranged on the bottom plate, a supporting component is connected onto the telescopic room body and comprises a plurality of supporting rods, the supporting rods are connected with the telescopic room body, and a shear type connecting rod mechanism is connected among the supporting rods. The telescopic room body and the supporting assembly are arranged on the bottom plate in a sliding mode, during use, materials needing to be sprayed are conveyed to the bottom plate firstly, then the driving motor is started, the driving motor drives the output end of the driving motor to rotate, the output end of the driving motor drives the gear to rotate, and the gear and the gear rack are arranged in a meshed mode; the driving motor can drive the telescopic room body to move along the gear strip, the supporting rods are fixedly connected with the telescopic room bo