Chemistry experiment tubulose household utensils electric washing device, including motor, pivot and casing, the motor assembles in the casing, and the main shaft level of motor sets up left, and the right side inside of casing is equipped with battery mounting slot, and battery mounting slot is built -in to be equipped with the battery, and the right -hand member face joint of casing has the closing cap, the pivot is the level setting about along, and in left surface that the right -hand member of pivot passed the casing stretched into the casing, the right -hand member of pivot passes through the shaft coupling to be connected with the main shaft coaxial line of motor, and the right side portion of pivot is through supporting the left end of installation mechanism rotation connection at the casing, to sum up, the utility model has the advantages of reasonable design, convenient operation can clean with water not unidimensional chemistry pipe type instrument, and the practicality is strong, is applicable to present chemistry experiment room.