The subject matter disclosed herein relates to a system for cleaning a floor, and in particular to a system having a mop pad that resists lifting, pealing or curling.
Mops have been traditionally used to clean floors. Mops come in different styles, such as a string, strip, foam or flat mop for example. A flat mop has a generally planar end member with a flat microfiber pad coupled to one side. Further, one property of the microfiber pad is that it releases dirt when placed in a fluid (e.g. fluid). The microfiber pad is then wrung-out, such as by pressing the mop head against a plate, a blade, or a roller. It should be appreciated that it is desirable for the mop pad to remain on the mop when it is being wrung-out. As a result there is a balance that needs to be achieved in conventional wringers between the amount of force applied to extract fluid and keeping the mop pad attached.
Accordingly, while existing floor cleaning systems, mops and mop pads are suitable for their intended purposes the need for improvement remains, particularly in providing a mop pad having the features described herein.
According to one aspect of the disclosure, a mop pad is provided. The mop pad comprising a cleaning layer configured to remove contaminants from a surface being cleaned. A backing layer is coupled to the cleaning layer, the backing layer having a fastener configured to couple the backing layer to a mop head. At least one insert member coupled between at least one of the backing layer and the cleaning layer, the at least one insert being arranged adjacent an end of the mop pad.
In addition to one or more of the features described herein, or as an alternative, further embodiments of the mop pad may include the at least one insert member having a first insert member and a second insert member, the first insert member being arranged at a first end of the mop pad, the second insert member being arranged at a second opposing end of the mop pad. In addition to one or more of the features described herein, or as an alternative, further embodiments of the mop pad may include the at least one insert member having a width that is smaller than a width of the backing layer. In addition to one or more of the features described herein, or as an alternative, further embodiments of the mop pad may include the at least one insert member width is about 10%-35% of the backing layer.
In addition to one or more of the features described herein, or as an alternative, further embodiments of the mop pad may include the at least one insert member width being about 50 millimeters. In addition to one or more of the features described herein, or as an alternative, further embodiments of the mop pad may include the cleaning layer being a microfiber layer. In addition to one or more of the features described herein, or as an alternative, further embodiments of the mop pad may include the cleaning layer being made of cotton, polyester, textiles, foam, sponge, or a combination of the foregoing.
According to one aspect of the disclosure, a flat headed mop is provided. The flat headed mop comprising a pole and a mop head pivotally coupled to an end of the pole. A mop pad is removably coupled to the mop head. The mop pad comprises a cleaning layer configured to remove contaminants from a surface being cleaned. A backing layer is coupled to the cleaning layer, the backing layer having a fastener configured to couple the backing layer to a mop head. At least one insert member is coupled between at least one of the backing layer and the cleaning layer, the at least one insert being arranged adjacent an end of the mop pad.
In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include the mop pad being coupled to the mop head by a hook and loop fastener. In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include a portion of the hook and loop fastener being arranged on the backing layer. In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include the at least one insert member having a first insert member and a second insert member, the first insert member being arranged at a first end of the mop pad, the second insert member being arranged at a second opposing end of the mop pad.
In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include the at least one insert member having a width that is smaller than a width of the backing layer. In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include the at least one insert member width is about 10%-35% of the backing layer. In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include the at least one insert member width is about 50 millimeters.
In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include the cleaning layer is a microfiber layer. In addition to one or more of the features described herein, or as an alternative, further embodiments of the flat headed mop may include the cleaning layer is made of cotton, polyester, textiles, foam, sponge, or a combination of the foregoing.
According to one aspect of the disclosure, a surface cleaning system is provided. The surface cleaning system comprising a bucket assembly having a wringing assembly. A mop having a pole and a mop head is pivotally coupled to an end of the pole, the mop further having a mop pad removably coupled to the mop head. The mop pad comprises a cleaning layer configured to remove contaminants from a surface being cleaned. A backing layer is coupled to the cleaning layer, the backing layer having a fastener configured to couple the backing layer to a mop head. At least one insert member is coupled between at least one of the backing layer and the cleaning layer, the at least one insert being arranged adjacent an end of the mop pad.
In addition to one or more of the features described herein, or as an alternative, further embodiments of the surface cleaning system may include the at least one insert member having a first insert member and a second insert member, the first insert member being arranged at a first end of the mop pad, the second insert member being arranged at a second opposing end of the mop pad. In addition to one or more of the features described herein, or as an alternative, further embodiments of the surface cleaning system may include the at least one insert member having a width that is smaller than a width of the backing layer. In addition to one or more of the features described herein, or as an alternative, further embodiments of the surface cleaning system may include the at least one insert member width having about 10%-35% of the backing layer.
Technical effects of embodiments of the present disclosure include a mop pad for a floor cleaning system that is supported to reduce or eliminate curl or lifting of the mop pad from the mop head during wringing operations.
These and other advantages and features will become more apparent from the following description taken in conjunction with the drawings.
The subject matter, which is regarded as the disclosure, is particularly pointed out and distinctly claimed in the claims at the conclusion of the specification. The foregoing and other features, and advantages of the disclosure are apparent from the following detailed description taken in conjunction with the accompanying drawings in which:
The detailed description explains embodiments of the disclosure, together with advantages and features, by way of example with reference to the drawings.
Embodiments disclosed herein provide for a cleaning system, a mop and a mop pad that resists lifting, pealing or curling of the mop pad during a wringing operation.
Referring now to
As used herein, the term “vertical position” is where the mop head 204 is rotated to the position shown in
202. In other words, in the operating position the pole extends on an angle so that the operator may hold the pole and move the mop head when in a standing position. It should be appreciated that while embodiments described herein may illustrate the mop head 204 rotated to the operating or horizontal position, this for exemplary purposes and the claims should not be so limited.
In an embodiment, the bucket assembly 100 includes a trolley 108 having a plurality of wheels 110. It should be appreciated that the wheels 110 allow the bucket assembly 100 to be easily moved across the floor. In the embodiment of
In an embodiment, the trolley 108 may be the same as that described in commonly owned U.S. patent application Ser. No. 16/423,817 entitled “Floor Cleaning System”, or U.S. patent application Ser. No. 16/423,792 entitled “Floor Cleaning System”, the contents of both of which are incorporated by reference herein in their entirety.
Referring now to
In an embodiment, the mop pad 300 includes a cleaning or microfiber layer 302 and an opposing backing layer 304. The microfiber layer 302 is arranged opposite the mop head 204 when the mop pad 300 is installed on the mop head 204. In the exemplary embodiment, the backing layer 304 includes one portion of a hook and loop fastener. The second portion of the hook and loop fastener is on the mop head 204 and allows the mop pad 300 to be secured to the mop head 204.
The microfiber layer 302 may be made from a polyester, polyamide, polypropylene or a combination of the foregoing. In some embodiments, the mop pad may be made from, but is not limited to a pad made from: cotton, sponge, foam material for example. The backing layer 304 may be made from a nylon, a polyester, or a combination of the foregoing. The microfiber layer 302 is coupled to the backing layer 304 by a by an edge binding 306. In an embodiment, the edge binding may be made from 100% polyester material.
In an embodiment, one or more coding tag 308 may be coupled to either the edge binding 306 or the backing layer 304. The layers 302, 304 and edge binding 306 may be coupled or sewn together with thread.
In the illustrated embodiment, one or more insert members 310 are arranged between the microfiber layer 302 and the backing layer 304. In an embodiment, there is only one insert member. In another embodiment, there is a first insert member and a second insert member. The insert members 310 are positioned adjacent each end 312, 314 of the mop pad 300. The insert members 310 may have a short width “W” relative to the overall width of the mop pad 300. In an embodiment, the width W is about 10-35% of the width of the mop pad 300. In an embodiment, the width is 50 millimeters. The insert member 310 may be coupled to the backing layer 304, the microfiber layer 302, the edge binding 306, or a combination of the foregoing. In an embodiment, the insert member 310 is sewn to the layers 302, 304 or edge binding 306. It should be appreciated that in other embodiments, the insert member 310 may be coupled using other means, such as but not limited to adhesive bonding or ultrasonic welding for example. In an embodiment, the insert member 310 has radiused corners to conform with the shape of the edge binding 306. In an embodiment, an end 316 of the insert member 310 is aligned with an end of at least one of the microfiber layer 302 or the backing layer 304. The insert member 310 may be made from a plastic material, such as high density polyethylene. In an embodiment, the insert member 310 has a thickness of 0.25-2 millimeters.
It should be appreciated that when the mop pad 300 is placed on the mop head 204 and used for cleaning a surface, the microfiber layer 302 will eventually become dirty with contaminants from the surface. In an embodiment, the operator places the mop head in the fluid in compartment 120 and then removes excess fluid by moving the mop head 204 through the wringing assembly 128. The insert members 310 act to stiffen the ends of the mop pad 300 and resist the lifting or curling forces that are imparted on the mop pad 300 and mop head 204 by the wringing assembly 128.
It should be appreciated that while embodiments herein refer to the cleaning layer and being made from a microfiber, this is for example purposes and the claims should not be so limited. In other embodiments, the microfiber layer may be made from a foam, sponge, woven material, unwoven material, cotton, polyester, textiles, or a combination of the foregoing.
The term “about” is intended to include the degree of error associated with measurement of the particular quantity based upon the equipment available at the time of filing the application.
It should also be noted that the terms “first”, “second”, “third”, “upper”, “lower”, and the like may be used herein to modify various elements. These modifiers do not imply a spatial, sequential, or hierarchical order to the modified elements unless specifically stated.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the singular forms “a”, “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises” and/or “comprising,” when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, element components, and/or groups thereof.
While the disclosure is provided in detail in connection with only a limited number of embodiments, it should be readily understood that the disclosure is not limited to such disclosed embodiments. Rather, the disclosure can be modified to incorporate any number of variations, alterations, substitutions or equivalent arrangements not heretofore described, but which are commensurate with the spirit and scope of the disclosure. Additionally, while various embodiments of the disclosure have been described, it is to be understood that the exemplary embodiment(s) may include only some of the described exemplary aspects. Accordingly, the disclosure is not to be seen as limited by the foregoing description, but is only limited by the scope of the appended claims.
This application claims the benefit of U.S. Provisional Application Ser. No. 62/946,614, filed Dec. 11, 2019, the entire disclosure of which is incorporated herein by reference.
Number | Date | Country | |
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62946614 | Dec 2019 | US |