| 摘要 |
The present invention provides a linearly movable clean robot comprising: a device body having a horizontal guide; a movable block moved along a horizontal moving path formed along the horizontal guide, and having the top part in which a clean cover of a constant length is positioned and protruding upward; and magnetic parts installed in both ends of the movable block, having the top surface formed at the same level as the top surface of the movable block, and to which the clean cover is attached by magnetism. |
