Cleaning Device
(57) Abstract
A lower face of a base body ( 15 ) includes a wave-like corrugated surface portion ( 19 ) of which cross-section in a direction perpendicular to a predetermined direction along which cleaning is performed with a cleaning device body ( 11 ) in a planar view is wave-shaped as having a ridge portion ( 17 ) and a valley portion ( 18 ) arranged alternately and continuously. The valley portion ( 18 ) of the wave-like corrugated surface portion ( 19 ) includes an oblique valley portion ( 18 a ) of which end part is opened to a side portion of the base body ( 15 ) facing to the predetermined direction as being extended obliquely against the predetermined direction to obliquely guide objects such as dust to be stuck to a cleaning sheet ( 13 ) in accordance with wiping of the surface to be cleaned.
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