The invention discloses a novel pure water bucket. The novel pure water bucket comprises a bucket body and a water outlet. The water outlet is formed in the upper portion of the bucket body, a fixing cap is arranged on the top of the water outlet, and the diameter of the fixing cap is larger than that of the water outlet. The outside connecting position of the bucket body and the water outlet is provided with a fixing ring, and the right side of the fixing ring is fixedly connected with a handle through a pull rope. Grooves are evenly formed in the bottom of the bucket body along the periphery, and universal rollers are fixedly arranged on the grooves. According to the device, the problem that more harmful bacteria are easily generated in pure water due to the fact that the pure water is placed for a long time can be solved, the problem that the bottom of a pure water bucket is easily abraded can be solved, and meanwhile the problems that when the pure water bucket is installed, labor is wasted, and inconvenience is caused are further solved. The bacteria generated due to long-time placement of the pure water are effectively removed, abrasion to the bottom of the pure water bucket in the carrying process is relieved, and the labor intensity of installation of the pure water bucket is reduced.