| 摘要 |
<p>The present invention relates to a floor cleaning device which exhibits a satisfactory cleaning effect while maximising convenience of use for the user by allowing floor vacuum cleaning and wet-cloth (mop) cleaning to be carried out automatically or manually at the same time. This floor cleaning device comprises: a supporting member; a drive unit positioned on the supporting member; a power-conversion unit for converting rotary movement supplied from the drive unit into power for a linear reciprocating movement; first and second moving members which are positioned on an under part of the supporting member, and which perform a linear reciprocating movement in mutually opposite directions on the same line upon receipt of power transmitted from the power-conversion unit; and a vacuum-cleaning unit.</p> |
