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公开(公告)号：US10548453B2
公开(公告)日：2020-02-04
申请号：US15793568
申请日：2017-10-25
发明人： Doug Metzel , Eric Wehrli , Scott Munro
IPC分类号： A47L13/22 , A47L13/254 , A47L13/256
摘要： A floor mop includes a handle, a shaft coupled to the handle, and a plate attached to the shaft opposite the handle. The plate has a thickness that is minimum in a central portion adjacent an attachment to the shaft and increases in a lateral direction away from the central portion, the plate adapted to accommodate a cleaning pad thereon.
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公开(公告)号：US10555658B2
公开(公告)日：2020-02-11
申请号：US14597975
申请日：2015-01-15
发明人： Doug Metzel , Conrad Alfaro
IPC分类号： A47L13/142 , A47L13/24 , A47L13/20
摘要： A mop comprising a mop handle with a grip end and a mopping end and includes spline ribs that surround a surface of the mop handle. The mop includes a ratchet sleeve surrounding the mop handle and is rotatable in first and second directions. The ratchet sleeve includes a flexible collar with an inward-facing integral pawl on an interior portion of the flexible collar. The mop includes a mop head at the mopping end of the mop handle. The mop head has a first end connected to the mopping end and a second end connected to the ratchet sleeve. The flexible collar is flexible between a locked position where the pawl engages with the spline ribs preventing rotation of the ratchet sleeve in the first rotational direction, and an unlocked position where the pawl disengages the spline ribs allowing rotation of the ratchet sleeve in first and second rotational directions.
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公开(公告)号：US20160206171A1
公开(公告)日：2016-07-21
申请号：US14597975
申请日：2015-01-15
发明人： Doug Metzel , Conrad Alfaro
IPC分类号： A47L13/142 , A47L13/20
摘要： A mop comprising a mop handle with a grip end and a mopping end and includes spline ribs that surround a surface of the mop handle. The mop includes a ratchet sleeve surrounding the mop handle and is rotatable in first and second directions. The ratchet sleeve includes a flexible collar with an inward-facing integral pawl on an interior portion of the flexible collar. The mop includes a mop head at the mopping end of the mop handle. The mop head has a first end connected to the mopping end and a second end connected to the ratchet sleeve. The flexible collar is flexible between a locked position where the pawl engages with the spline ribs preventing rotation of the ratchet sleeve in the first rotational direction, and an unlocked position where the pawl disengages the spline ribs allowing rotation of the ratchet sleeve in first and second rotational directions.
摘要翻译： 一种拖把，包括具有握持端部和拖把端部的拖把手柄，并且包括围绕拖把手柄表面的花键肋。 拖把包括围绕拖把手柄并可在第一和第二方向上旋转的棘轮套筒。 棘轮套筒包括在柔性套环的内部具有向内的一体的棘爪的柔性套环。 拖把在拖把手柄的拖尾端包括一个拖把头。 拖把头具有连接到拖曳端的第一端和连接到棘轮套的第二端。 柔性轴环在棘爪与花键肋接合的锁定位置之间是柔性的，防止棘轮套在第一旋转方向上旋转，以及解锁位置，其中棘爪脱离花键肋，允许棘轮套在第一和第二 旋转方向。
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公开(公告)号：US10881265B2
公开(公告)日：2021-01-05
申请号：US15790588
申请日：2017-10-23
发明人： Doug Metzel , Conrad Alfaro
IPC分类号： A47L13/24 , A47L13/142 , A47L13/20 , A47L13/255
摘要： A mop includes a mop handle with a grip end and a mopping end. A locking cup is disposed on the mopping end. The locking cup includes a cup portion with interior threads and a locking tooth. A mop head is disposed at the mopping end. The mop head connects to a locking cap. The locking cap includes a locking tab configured to engage with the interior threads of the locking cup to allow for selective removal of the mop head from the mop handle and to engage and be retained by the locking tooth when the locking cap is threaded into the locking cup. A biasing element is disposed in the cup portion and contacts the locking cap and generate a bias between the locking cap and the locking cup and urge the locking tab against the locking tooth when the locking cap is threaded into the cup portion.
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公开(公告)号：US20180042444A1
公开(公告)日：2018-02-15
申请号：US15793568
申请日：2017-10-25
发明人： Doug Metzel , Eric Wehrli , Scott Munro
IPC分类号： A47L13/256 , A47L13/22
摘要： A floor mop includes a handle, a shaft coupled to the handle, and a plate attached to the shaft opposite the handle. The plate has a thickness that is minimum in a central portion adjacent an attachment to the shaft and increases in a lateral direction away from the central portion, the plate adapted to accommodate a cleaning pad thereon.
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公开(公告)号：US20180042442A1
公开(公告)日：2018-02-15
申请号：US15790588
申请日：2017-10-23
发明人： Doug Metzel , Conrad Alfaro
IPC分类号： A47L13/24 , A47L13/142
CPC分类号： A47L13/24 , A47L13/142 , A47L13/255
摘要： A mop includes a mop handle with a grip end and a mopping end. A locking cup is disposed on the mopping end. The locking cup includes a cup portion with interior threads and a locking tooth. A mop head is disposed at the mopping end. The mop head connects to a locking cap. The locking cap includes a locking tab configured to engage with the interior threads of the locking cup to allow for selective removal of the mop head from the mop handle and to engage and be retained by the locking tooth when the locking cap is threaded into the locking cup. A biasing element is disposed in the cup portion and contacts the locking cap and generate a bias between the locking cap and the locking cup and urge the locking tab against the locking tooth when the locking cap is threaded into the cup portion.
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