发明名称 Cleaning tool
摘要 To provide a cleaning tool which, upon attachment of a cleaning body to a cleaning-body holder, feels good to use. The present invention relates to a cleaning tool comprising a holding tool for holding a cleaning sheet. In the present invention, a first extremity virtual line and a second extremity virtual line are formed. The first extremity virtual line is the shortest line linking a center line in the length direction and a first extremity of a holding part. The second extremity virtual line is the shortest line linking the center line in the length direction and a second extremity of a protruded part. The first extremity virtual line is formed so as to be longer than the second extremity virtual line.
申请公布号 US9386900(B2) 申请公布日期 2016.07.12
申请号 US201414766440 申请日期 2014.01.10
申请人 UNICHARM CORPORATION 发明人 Suda Tomokazu;Hasegawa Satoshi;Matsuyo Akane
分类号 A47L13/20;A47L13/38;A47L13/46;A47L13/256 主分类号 A47L13/20
代理机构 Hauptman Ham, LLP 代理人 Hauptman Ham, LLP
主权项 1. A cleaning tool, having a cleaning sheet and a holder for holding the cleaning sheet, wherein: the cleaning tool has a longitudinal direction in which the holder is inserted into the cleaning sheet; a transverse direction crossing the longitudinal direction; a transverse direction center point which is a center point on the cleaning tool in the transverse direction; a longitudinal center line which is a line passing through the transverse direction center point in parallel to the longitudinal direction; an outside direction which is a direction away from the transverse direction center point on the cleaning tool; and an inside direction which is a direction toward the transverse direction center point on the cleaning tool, the cleaning sheet has an insertion part into which the holder is inserted, the holder includes a holding part having a pair of extending parts which is inserted into the insertion part of the cleaning sheet,a first outermost part of the holding part which projects most in the outside direction in the transverse direction,a projection which is formed in the outside direction in the holding part,a second outermost part of the projection which projects most in the outside direction in the transverse direction, anda grip part which is connected to the holding part and designed to be held by a user, and a first outermost virtual line which is a shortest line connecting the longitudinal center line and the first outermost part and a second outermost virtual line which is a shortest line connecting the longitudinal center line and the second outermost part are formed, and the first outermost virtual line is longer than the second outermost virtual line.
地址 Ehime JP
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