Water dispenser with bucket convenient to replace

The invention discloses a water dispenser with a bucket convenient to replace. The water dispenser comprises a water dispenser body, a water bucket containing area is arranged on the lower portion of the water dispenser body, a water outlet area is arranged on the upper portion of the water dispenser body, a sliding base plate assembly used for containing the water bucket is arranged in the water bucket containing area, a pipe rolling device is arranged in the middle of the water dispenser, and a flexible suction pipe is wound around the pipe rolling device. One end of the straw extends into the water bucket, and a counterweight ball is arranged at one end of the straw extending into the water bucket; the other end of the straw is connected with the water outlet area; and a steel wire rope is coaxially wound on the pipe rolling device, a fixed pulley is further arranged on the side wall of the water bucket containing area, and the steel wire rope is connected with the sliding chassis assembly through the fixed pulley. The arrangement of the steel wire rope, the pipe rolling device, the suction pipe and the sliding base plate assembly is adopted, the sliding base plate assembly slides along the outer side so that the water bucket can be replaced on the outer side of the water dispenser, meanwhile, the suction pipe can be wound on the pipe rolling device under the action of the steel wire rope, the pipe rolling device and the suction pipe and does not collide with the water bucket containing area, and the risk that the end of the suction pipe is polluted is reduced.