Patent ID: 8225452
Filing Date: 2012-07-24
Classification: A47L

Abstract:
1. A mopping device comprising: a mop plate including a first mopping wing and a second mopping wing, the first and second mopping wings being configured to fold toward one another, the first and second mopping wings each including a first material and each including at least one respective sliding element made of a second material, wherein the first and the second materials are different materials; and a first squeezing arm and a second squeezing arm disposed movably relative to the first and second mopping wings, the first and second squeezing arms being configured to respectively slide on the at least one respective sliding element and configured to fold the first and second mopping wings toward one another; wherein the second material is a plastic, wherein the plastic includes at least one of a polytetrafluoroethylene (PTFE), a polyvinylidene fluoride (PVDF), a polyacetal (POM), and an acrylonitrile-butadiene-styrene copolymer (ABS).