ERASING DEVICE OF WHITE BOARD OR THE LIKE

PURPOSE:To make it possible to keep a dusting-off surface clean at all times by a method wherein flock abutting part, which removes written dusts such as ink dusts or the like adhered to flocking material through the rotation of rollers and collects the dusts to the predetermined site of a roller supporting frame, is provided. CONSTITUTION:By sliding a first and a second rollers 68 and 70 in rotation on a white board under the condition that the rollers 68 and 70 are abutted against the board surface of the white board, characters or figures written with ink on the white board are erased with the flocking materials 68f and 70f of the rollers 68 and 70. The inks adhered to the flocking materials 68f and 70f are spattered by the elastic vibrations of the flocking materials 68f and 70f through the rotatingly abutting of the flocking materials 68f and 70f against the tip of projecting plate parts 78 in partitioning holes 75b, resulting in being collected through the holes 75b into dust collecting chambers 77.