| 摘要 |
PURPOSE: A drainpipe cleaner is provided to allow a user to conveniently and easily remove foreign substances accumulated in a drain trap of a drain pipe by not separating the drain pipe. CONSTITUTION: A drainpipe cleaner comprises a dust collection brush (10), a connection unit (20), and a rotation unit (30). The dust collection brush includes a brush (11) in a screw shape on the outer circumference. One end of the connection unit is connected to the dust collection brush and is flexibly formed in order to easily penetrate the inside of a curved drainpipe. The rotation unit is connected to the other end of the connection unit and supplies rotatory power so that the dust collection brush is rotated. |
