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    • 2. 发明授权
    • Apparatus to retain a disposable trash bag on the trash bag receptacle portion of a janitorial cart
    • 将一次性垃圾袋保持在清洁推车的垃圾袋容纳部分上的装置
    • US08550284B1
    • 2013-10-08
    • US13370789
    • 2012-02-10
    • Fred I. MoradWilliam P. Camp, Jr.George Madres
    • Fred I. MoradWilliam P. Camp, Jr.George Madres
    • B65D35/14B65D90/00B65D90/08
    • B65F1/1415B65F1/1473
    • An apparatus which is used to very securely retain a disposable trash bag onto the upper interior circumference of the trash receptacle portion of a janitorial cart. It includes a retaining ring which is securely retained by spring force action against the upper interior rim of the trash receptacle. A trigger mechanism is used to lock the retaining ring in a raised condition over the upper interior circumference so that the open ends of a disposable trash bag are inserted between the retaining ring and the upper interior surface. The trigger mechanism is retained in place by engaging teeth which engage ratcheted receiving teeth. A pair of pushbuttons serve to release the trigger mechanisms so that the return spring force causes the retaining ring to move upwardly and release the entrapped disposable garbage bag.
    • 一种用于将一次性垃圾袋非常牢固地保持在清洁推车的垃圾容器部分的上部内圆周上的装置。 它包括一个固定环,该保持环通过弹簧力作用抵靠垃圾容器的上部内部边缘牢固地保持。 触发机构用于将保持环以升高的状态锁定在上部内圆周上,使得一次性垃圾袋的开放端部插入保持环和上部内表面之间。 触发机构通过接合棘齿接收齿的啮合齿保持在适当的位置。 一对按钮用于释放触发机构,使得复位弹簧力使保持环向上移动并释放被捕获的一次性垃圾袋。
    • 4. 发明授权
    • Attachment mechanism to a metal mop head to securely retain a cleaning implement attachment on a butterfly mop
    • 将金属拖把头的安装机构牢固地固定在蝴蝶拖把上
    • US07636979B1
    • 2009-12-29
    • US11190803
    • 2005-07-26
    • Fred I. MoradWilliam P. Camp, Jr.
    • Fred I. MoradWilliam P. Camp, Jr.
    • A47L13/14
    • A47L13/12A47L13/146
    • The present invention is a cleaning implement such as a scrubber brush attachment which permanently holds the scrubber brush attachment in place on a metal butterfly sponge mop head and will not fall off during the vigorous scrubbing action because it is locked in place by means of a novel attaching mechanism. The present invention is comprised of a molded plastic attaching mechanism which has a body having a generally flat plate which at one end is molded to a brush head which receives the scrubbing bristles of the brush. The fixed metal housing of the metal butterfly mop head is modified so that the front and rear of the fixed metal housing of the mop head have mating openings which receive corresponding teeth formed into the plastic attaching mechanism.
    • 本发明是一种清洁工具,例如洗涤器刷子附件,其将洗涤器刷子附件永久地保持在金属蝴蝶海绵拖把头上的适当位置,并且在强力洗涤动作期间不会脱落,因为它通过新颖的方式被锁定就位 附着机构。 本发明包括一种模制塑料连接机构,其具有主体,该主体具有大致平板,该主体一端被模制到容纳刷子的擦洗刷毛的刷头上。 金属蝴蝶拖把头的固定金属外壳被修改为使得拖把头的固定金属外壳的前部和后部具有接合形成塑料连接机构的相应齿的配合开口。
    • 6. 发明授权
    • Multipurpose cleaning apparatus
    • 多用途清洁装置
    • US07496985B1
    • 2009-03-03
    • US11490379
    • 2006-07-20
    • Fred I. Morad
    • Fred I. Morad
    • A47K7/02
    • A47L13/258A47L13/146A47L13/16A47L13/256
    • The present invention is a multipurpose cleaning apparatus for cleaning a variety of surfaces which includes an apparatus for removably retaining a reusable cleaning swifter, an apparatus for removably retaining a disposable cleaning cloth, an apparatus for removably retaining a brush and an apparatus for removably retaining a scouring pad. The apparatus comprises a base having two hingeably attached sections which can be rotated to form a angle so that the swifter can be attached, rotated to form a rigid elongated structure to retain the disposable cleaning cloth through locking clasp assemblies, and configured to receive members which retain gripping members to removably retain a cleaning brush and a scouring pad.
    • 本发明是用于清洁各种表面的多用途清洁装置,其包括用于可拆卸地保持可重复使用的清洁刷子的装置,用于可移除地保持一次性清洁布的装置,用于可移除地保持刷子的装置和用于可移除地保持 百洁布。 该装置包括具有两个可铰接的连接部分的基座,该部分可旋转以形成一个角度,以便可以将刷子安装,旋转以形成刚性细长结构,以通过锁定扣环组件保持一次性清洁布,并且构造成容纳构件, 保持夹持构件以可移除地保持清洁刷和擦洗垫。
    • 8. 发明授权
    • Attachment mechanism to removably and securely retain a cleaning implement attachment on a wringer mop
    • 安装机构可拆卸地且可靠地将清洁工具附件保持在绞拧拖把上
    • US07260864B1
    • 2007-08-28
    • US10855289
    • 2004-05-26
    • Fred I. Morad
    • Fred I. Morad
    • A47L13/12
    • A47L13/12A47L13/144
    • A cleaning attachment which removably holds the cleaning implement such as a scrubber pad or a scrub brush in place on a wringer mop head and will not fall off during the vigorous scrubbing or brushing action because it is locked in place by means of a novel attaching mechanism. The present invention is comprised of a receiving channel affixed to the mop head, the channel receiving the unique locking members of the present invention attachment mechanism. The attachment comprises an elongated base member which on one side either permanently or removably retains a scrubber pad. On the opposite side, the base comprises the locking members which are three snap wings, one extending in one direction and the other two extending in the opposite direction, so that when the snap wings are received within the receiving channel, the snap wings are snapped into and retained within the receiving channel with the wings abutting opposite elongated upper walls within the channel of the receiving member to lock the base in place within the channel.
    • 一种清洁附件,其可清洁工具例如擦洗垫或擦洗刷可将其固定在螺旋桨拖把头上,并且在剧烈的擦洗或刷洗作用期间不会脱落,因为它通过新的附着机构锁定就位 。 本发明包括一个固定在拖把头上的接收通道,该通道接受本发明附着机构的唯一锁紧件。 附件包括细长的基部构件,其在一侧上永久地或可移除地保持洗涤器垫。 在相对侧,基座包括锁定构件,其为三个卡扣翼,一个沿一个方向延伸,另一个沿相反方向延伸,使得当卡扣翼被容纳在接收通道内时,卡扣翼被卡扣 进入并保持在接收通道内,其中翼在接收构件的通道内与相对的细长的上壁相接触,以将基座锁定在通道内的适当位置。