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公开(公告)号：USD857311S1
公开(公告)日：2019-08-20
申请号：US29639570
申请日：2018-03-07
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公开(公告)号：US20200375345A1
公开(公告)日：2020-12-03
申请号：US16995051
申请日：2020-08-17
发明人： Robert Cavalcanti
IPC分类号： A46B5/00
摘要： A cleaning brush comprises a removable handle and a brush. The removable handle includes a connector portion having a backing plate with means for connecting the handle to a brush, and means for releasing the handle to detach the handle from the brush. The brush includes a brush plate having means configured to receive the means for connecting and detaching the handle from the brush plate. The brush plate has a rigid portion and a flexible portion. The flexible portion may include segments defined by channels in the flexible portion.
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公开(公告)号：US10743644B2
公开(公告)日：2020-08-18
申请号：US15852061
申请日：2017-12-22
发明人： Robert Cavalcanti
IPC分类号： A46B5/00
摘要： A cleaning brush comprises a removable handle and a brush. The removable handle includes a release actuator and release pin for attaching and detaching the handle from the brush. The brush has a rigid portion and a flexible portion. The flexible portion may include segments defined by channels in the flexible portion.
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公开(公告)号：US09828721B2
公开(公告)日：2017-11-28
申请号：US14966255
申请日：2015-12-11
CPC分类号： D06F95/004 , B65D33/02 , D06F95/002
摘要： A collapsible container is provided having an outer liner defining a top, a bottom and vertical sides and an inner liner defining a plurality of sides corresponding to the vertical sides of the outer liner. The inner liner is attached to the outer liner at least at one of the top and the bottom of the outer liner, and each side of the inner liner defines a top edge, a bottom edge, and two side edges which extend vertically. A sleeve is attached to each of the edges of the inner liner at the top, bottom, and sides thereof. The sleeves define substantially circular tubes. A flexible frame is located between the outer liner and the inner liner and disposed within the plurality of sleeves to provide a flexible support and permits collapse and/or folding of the container.
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公开(公告)号：US20140251844A1
公开(公告)日：2014-09-11
申请号：US14196831
申请日：2014-03-04
摘要： A cleaning scrubber for cleaning household surfaces is described. The cleaning scrubber includes an elongated handle having a gripping portion at the proximal end and a means for removably attaching a cleaning disk at the distal end. The cleaning disk comprises a foam or sponge cleaning pad and means for attachment to the handle. The handle may include means for releasing the cleaning disk from the end of the handle without the need for the user to manually handle the cleaning disk. A caddy for storage of the cleaning scruber and spare cleaning disks is also described.
摘要翻译： 描述了用于清洁家用表面的清洁洗涤器。 清洁洗涤器包括细长手柄，其在近端具有抓握部分，以及用于在远端可移除地附接清洁盘的装置。 清洁盘包括泡沫或海绵清洁垫和用于附接到手柄的装置。 手柄可以包括用于从手柄的端部释放清洁盘的装置，而不需要用户手动处理清洁盘。 还描述了用于存储清洁刮板和备用清洁盘的托盘。
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公开(公告)号：US20130031737A1
公开(公告)日：2013-02-07
申请号：US13649235
申请日：2012-10-11
IPC分类号： A47L13/00
CPC分类号： A47L13/257 , A47L13/14 , A47L13/146 , A47L13/44
摘要： A mop having a handle with a wringing frame disposed at a distal end, which defines a cam slot. An actuator lever is pivotally attached to the handle intermediate the distal and proximal ends and is coupled to an actuator linkage that extends into the internal hollow of the handle and connects to a pad plate, which supports a cleaning pad, such as a sponge thereon at the distal end of the mop. The pad plate has hinges that permit it to bend upon itself. When the actuator lever is moved to wring the cleaning pad, the actuator linkage pulls the pad plate at least partially through the cam slot, causing it to bend at the hinges and wring the cleaning pad supported thereon.
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公开(公告)号：US11278108B2
公开(公告)日：2022-03-22
申请号：US16995051
申请日：2020-08-17
发明人： Robert Cavalcanti
IPC分类号： A46B5/00
摘要： A cleaning brush comprises a removable handle and a brush. The removable handle includes a connector portion having a backing plate with means for connecting the handle to a brush, and means for releasing the handle to detach the handle from the brush. The brush includes a brush plate having means configured to receive the means for connecting and detaching the handle from the brush plate. The brush plate has a rigid portion and a flexible portion. The flexible portion may include segments defined by channels in the flexible portion.
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公开(公告)号：US20190277013A1
公开(公告)日：2019-09-12
申请号：US16292910
申请日：2019-03-05
IPC分类号： E03C1/308
摘要： An improved toilet plunger for unclogging drains, comprised of a handle and a plunger head with an upper generally triangular-shaped, collapsible bell portion and a lower generally cylindrical, flexible sleeve portion. The unique shape and configuration of the bell and sleeve portions enable the improved plunger device to displace clogs with fewer attempts, and to resist device deformation, inversion, rotation, and breaking of the seal during plunging.
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公开(公告)号：US09066646B2
公开(公告)日：2015-06-30
申请号：US13649235
申请日：2012-10-11
IPC分类号： A47L13/14 , A47L13/146 , A47L13/257 , A47L13/44
CPC分类号： A47L13/257 , A47L13/14 , A47L13/146 , A47L13/44
摘要： A mop having a handle with a wringing frame disposed at a distal end, which defines a cam slot. An actuator lever is pivotally attached to the handle intermediate the distal and proximal ends and is coupled to an actuator linkage that extends into the internal hollow of the handle and connects to a pad plate, which supports a cleaning pad, such as a sponge thereon at the distal end of the mop. The pad plate has hinges that permit it to bend upon itself. When the actuator lever is moved to wring the cleaning pad, the actuator linkage pulls the pad plate at least partially through the cam slot, causing it to bend at the hinges and wring the cleaning pad supported thereon.
摘要翻译： 具有手柄的拖把具有设置在远端的拧紧框架，其限定凸轮槽。 致动器杠杆在远端和近端处枢转地附接到手柄，并且联接到致动器连杆件，该致动器连杆延伸到手柄的内部中空部分中并连接到垫板，该垫板在其上支撑清洁垫，例如海绵 拖把的远端。 垫板具有允许其自身弯曲的铰链。 当致动器杠杆移动以拧紧清洁垫时，致动器连杆件将垫板至少部分地拉动通过凸轮槽，使其在铰链处弯曲并拧紧支撑在其上的清洁垫。
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10.发明申请DISPOSABLE LIQUID ABSORBING CLEANING PAD FOR A HAND HELD CLEANING IMPLEMENT HAVING AN ELONGATED HANDLE 审中-公开可拆卸液体吸收清洁垫，用于手持式清洁实施公开(公告)号：US20140075704A1
公开(公告)日：2014-03-20
申请号：US14089952
申请日：2013-11-26
IPC分类号： A47L13/16
CPC分类号： A47L13/16 , A47L13/144 , A47L13/146 , A47L13/257
摘要： A disposable liquid absorbing cleaning pad for a butterfly mop includes a layer of sponge material, a layer of flexible open cell foam material made from melamine resin fixedly attached to the layer of sponge material and attachment structure fixedly secured to the layer of sponge material for removably attaching the cleaning pad to a butterfly mop. In one embodiment of the invention the attachment structure includes a first and second plate section connected by a hinge. In using the hand held cleaning implement the layer of flexible open cell foam material made from melamine resin is the layer of the cleaning pad that contacts the surface to be cleaned.
摘要翻译： 用于蝴蝶拖把的一次性液体吸收清洁垫包括一层海绵材料，由固定连接到海绵材料层的三聚氰胺树脂制成的柔性开孔泡沫材料层和固定地固定到海绵材料层的附接结构，用于可拆卸地 将清洁垫连接到蝴蝶拖把上。 在本发明的一个实施例中，连接结构包括通过铰链连接的第一和第二板段。 在使用手持清洁器具时，由三聚氰胺树脂制成的柔性开孔泡沫材料层是与被清洁表面接触的清洁垫层。
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