Scrubbing mopping device for use on foot

Information

  • Patent Grant
  • 6430771
  • Patent Number
    6,430,771
  • Date Filed
    Monday, January 4, 1999
    26 years ago
  • Date Issued
    Tuesday, August 13, 2002
    22 years ago
  • Inventors
  • Examiners
    • Warden, Sr.; Robert J.
    • Olsen; Kaj K.
    Agents
    • Pearson & Pearson, LLP
Abstract
A foot floor cleaning device with a scrubbing portion thereof is disclosed. The system is comprised of a slipper that the user wears on the feet while cleaning the floor. The bottom of the slipper device has a section at the heel and/or toe that is of an abrasive, scrubbing material which is attached to or attached over a section of absorbent material. This invention allows the user to scrub scuff marks and particles off the floor and dry the floor without bending to use the hands.
Description




CROSS REFERENCE TO RELATED APPLICATIONS




Not applicable.




STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT




Not applicable.




REFERENCE TO MICROFICHE APPENDIX




Not applicable.




BACKGROUND OF THE INVENTION




This invention directed to a foot floor cleaning device and more specifically to a feature thereof for scrubbing with the foot.




A variety of floor cleaning devices have been developed to be attached to or to go over the shoe. For example, U.S. Pat. No. 5,644,813 to Puskas, U.S. Pat. No. 2,571,606 to Peterson; U.S. Pat. No. 2,784,436 to Peterson; U.S. Pat. No. 2,784,533 to Peterson; U.S. Pat. No. 6,699,672 to Sims; U.S. Pat. No. 3,526,014 to Edwards, U.S. Pat. No. 3,362,775 to Muccke; U.S. Pat. No. 1,136,150 to McGrath; U.S. Pat. No. 4,697,295 to Garrison; U.S. Pat. No. 5,173,985 to Palmer are illustrative of prior art. While these devices are generally suitable for their particular purpose as they describe, they are not suitable for the purposes of this invention as described.




U.S. Pat. No. 5,644,813




Disposable Overshoe Mop




Paula Puskas




A disposable overshoe mop for mopping and/or absorbing water from a freshly mopped floor. It is comprised of two layers, the inside layer being waterproof, with the outside layer for mopping/absorbing.




U.S. Pat. No. 2,571,606




Foot Mop




Esther Peterson




A device for the foot in which one attaches a variety of mopping instruments to the bottom of such device. The user inserts the fore part of the foot into a stall on the device.




U.S. Pat. No. 2,784,436




Foot Mop with Detachable Foot Engaging Portion




Esther Peterson




A device for the foot in which one attaches a variety of mopping instruments by laces to the bottom of such device. The user inserts the fore part of the foot into the device which is secured with a strap around the ankle.




U.S. Pat. No. 2,738,533




Floor Polishing Mop Means




Esther Peterson




A polishing device comprising of a bottom wall with an upper wall with an aperture designed to receive the foot of a person. A second waterproof wall under lies the bottom wall and has banks of cloth strands secured to clean the floor. Tape stitched around the outer peripheries of the bottom and second walls along with cooperating fasteners secure the second and bottom wall together.




U.S. Pat. No. 6,699,672




Floor Cleaning Device




Clarence R. Sims




A floor cleaning device adapted for securement to a shoe which is an elongated flexible pad of abrasive material positioned across the sole of a shoe and attached with a strap that extends up and over the top of the shoe.




U.S. Pat. No. 3,526,014




Foot Floor Scouring Attachment




Lester Edwards




A floor scouring sole pad attachment that is a stall into which the use inserts the fore part of the foot and is secured to the user's foot with a elastic heel band that extends rearwardly to encircle the heal of the user.




U.S. Pat. No. 3,362,775




Ann Muccke




Tootsie Mops




A device comprising of a foot operated mop having a shoe like member for the user to insert foot, having a sole with a chamber containing soap water which can be squeezed outwardly through openings on the underside of the sole for washing a floor.




U.S. Pat. No. 1,136,150




Floor Polisher




Lili Aline McGrath




Foot coverings for each foot designed for polishing by foot with a cord connecting the two.




U.S. Pat. No. 4,697,295




Floor cleaning device




Garrison




A towel like device with a pairs of pockets on the towel device that the user inserts ones feet into the pockets and drags ones feet across the floor. User changes pockets as the cleaning capacity is exhausted in that pocket area.




U.S. Pat. No. 5,173,985




Foot mounted scrubber device




Nancy K. Palmer




A foot mounted scrubber device which the user insert the foot the device. The device's sole plate is secured to the foot with an elastic heel strap.




BRIEF SUMMARY OF THE INVENTION




It is the object of this invention to provide a simple and convenient way to scrub scuff marks and particles stuck to the floor, off the floor without having to bend over, by using the foot, not the hand.




This invention overcomes the shortcoming of prior art devices in that there is a bottom layer with a portion of scrubbing material, which is permanently attached to or over another portion of the bottom layer comprised of a different material with absorption qualities, with the object to dry and polish a wet floor.




The scrubbing material for this purpose is a durable, woven abrasive nylon material with a rough texture so as to scrub floor surfaces but not so abrasive as to scratch the surface. It should be noted that any variety scrubbing materials with differing grades of abrasiveness may be substituted to suit the purpose of the surface to be cleaned.




It is also an object that there be an inner layer, to be waterproof, as to keep the foot dry. The inner waterproof layer can functionally stand alone, with the optional outer layer added for cosmetic purposes.




Another object is to provide a device that is economical in cost to manufacture. It can be made of inexpensive disposable materials or quality materials to last for many uses.











BRIEF DESCRIPTION OF THE DRAWINGS




List of Reference Numbers:






1


. Scrubby material, toe portion






2


. Scrubby material, heel portion






3


. Absorbing material portion.






4


. Optional Outer layer.






5


. Inner waterproof layer.






6


. Optional loop for hanging.






7


. Entrance area.






8


. Elastic or hook loop fastener (such as the type known as VELCRO) enclosure of


7


.






9


. Scrubby Mopper.






10


. Ankle.






11


. Leg.






12


. Bottom layer.






13


. Outer perimeter.






14


. Upper outer perimeter.






15


. Floor surface





FIG. 1

is a side perspective view, showing the invention with the scrubbing material on both the heel and toe.





FIG. 2

is a side perspective, showing the scrubbing portion in the toe only.





FIG. 3

is a side perspective, showing the scrubbing portion in the heel only.





FIG. 4

is a side perspective showing the scrubbing portion in the toe in use by the tilting of the ankle, foot and toe forward and down, scrubbing the surface.





FIG. 5

is a side perspective showing the scrubbing portion in the heel in use by the tilting of the ankle, foot and heel backward and down, scrubbing the surface.





FIG. 6

is a bottom view of the different materials for different purposes attached to each other to form one unit.











DETAILED DESCRIPTION OF THE INVENTION





FIGS. 1-6

illustrate a scrubby mopper


9


comprised of an optional outer layer


4


, attached to and covering the inner waterproof layer


5


with an opening


7


, into which a person inserts foot or shoe.




The inner waterproof layer


5


and the optional outer layer


4


together cover the foot or shoe to the ankle area and is secured to the ankle area with elastic


8


or any other means such as hook loop fasteners (such as the type known as VELCRO), which may secure the scrubby mopper


9


, around the ankle area. An optional loop


6


for convenient hanging is attached to elastic area


8


or optional outer layer


4


. The optional outer layer


4


and the inner waterproof layer


5


are permanently attached to bottom layer


12


by means of sewing or adhesive.




The bottom layer


12


shaped to fit the shoe or foot, consists of a scrubbing material which is either or both, at the front toe portion


1


and/or at the back heel portion


2


, which is permanently attached to or over a different material with absorption qualities with the additional area to be the absorbent material alone


3


to form the bottom layer


12


. The bottom layer components are permanently bonded together by means of sewing or other adhesives.




The inner waterproof layer


5


, the optional outer layer


4


and the bottom layer


12


are permanently attached at the outer perimeter


13


. The optional outer layer


4


and the inner waterproof layer


5


, attach additionally at the upper outer perimeter


14


and are attached in such a way so as not to compromise the waterproof qualities of the inner waterproof layer


5


.




As shown in

FIGS. 2

,


2


A and


2


B, tilting the leg


11


and ankle


10


either forward or backward and applying pressure to the floor utilizes the scrubby feature of 1 and 2 of the scrubby mopper


9


.




To use the scrubby mopper:




1. Insert the left foot or left shoe into the stretchable opening


7


of the enclosure


8


.




2. Insert the right foot or right shoe into the stretchable opening


7


of the enclosure


8


.




3. Wash the floor with any mop.




4. While mopping, to use the scrubby portion


1


, tilt the leg


11


and ankle


10


forward, or to use the scrubby portion


2


, tilt the leg


11


and ankle


10


backward and apply pressure to the floor to scrub the surface to remove stuck on particles and scuff marks.




5. While mopping and/or after mopping, walk over wet areas to allow absorbent material


3


, to absorb water and dry the floor.




Although a detailed description of scrubby moppers according to one embodiment of the present invention has been provided, it should be understood that the scope of the invention is not to be limited thereby. The scope of the invention is to be determined by the claims which follows and any modifications or alternatives apparent to one of ordinary skill in the art.



Claims
  • 1. A foot scrubbing mopping device to be worn on at least one foot of a user, said foot scrubbing mopping device comprising:an inner layer having a bottom region and an upper region defining an opening, for receiving the foot such that said upper region is adjacent a top of the foot and said bottom region is adjacent a bottom of the foot; an absorbent material covering at least a central portion of said bottom region of said inner layer, for mopping; and a scrubbing material covering a toe region of said bottom region of said inner layer, wherein said scrubbing material extends directly beneath toes of said user and wherein an outer bottom surface of said scrubbing material forms a continuous plane or unbroken surface with an outer bottom surface of said absorbent material such that downward pressure applied by said toes causes said scrubbing material to scrub a surface directly beneath said toes.
  • 2. The foot scrubbing mopping device of claim 1 further comprising:a second scrubbing material covering a heel region of said bottom region of said inner layer, wherein said second scrubbing material extends beneath the heel of said user and wherein an outer bottom surface of said scrubbing material forms a continuous plane or unbroken surface with an outer bottom surface of said absorbent material such that downward pressure applied by said heel causes said scrubbing material to scrub a surface beneath said heel.
  • 3. The foot scrubbing mopping device of claim 1 further including a fastening device located proximate said opening, for fastening to the user.
  • 4. The foot scrubbing mopping device of claim 3 wherein said fastening device includes an elastic.
  • 5. The foot scrubbing mopping device of claim 3 wherein said fastening device includes a hook and loop strap.
  • 6. The foot scrubbing mopping device of claim 1 wherein said scrubbing material covers a region proximate a heel of the user.
  • 7. The foot scrubbing mopping device of claim 1 wherein said inner layer is a waterproofing layer.
  • 8. The foot scrubbing mopping device of claim 7 further including an outer layer covering said upper region of said waterproofing layer.
  • 9. The foot scrubbing mopping device of claim 1 further including a loop attached to said scrubbing mopping device for hanging.
  • 10. The foot scrubbing mopping device of claim 1 wherein said scrubbing material includes woven abrasive nylon material.
  • 11. The foot scrubbing mopping device of claim 10 wherein said bottom region and said upper region of said inner layer are attached together at a perimeter.
  • 12. A foot scrubbing mopping device to be worn on at least one foot of a user, said foot scrubbing mopping device comprising:an inner layer having a bottom region and an upper region defining an opening, for receiving the foot such that said upper region is adjacent a top of the foot and said bottom region is adjacent a bottom of the foot; an absorbent material covering at least a central portion of said bottom region of said inner layer, for mopping; a scrubbing material covering a toe region of said bottom region of said inner layer, wherein said scrubbing material extends directly beneath toes of said user and wherein an outer bottom surface of said scrubbing material forms a continuous plane or unbroken surface with an outer bottom surface of said absorbent material such that downward pressure applied by said toes causes said scrubbing material to scrub a surface directly beneath said toes; a second scrubbing material covering a heel region of said bottom region of said inner layer, wherein said second scrubbing material extends beneath the heel of said user and wherein an outer bottom surface of said scrubbing material forms a continuous plane or unbroken surface with an outer bottom surface of said absorbent material such that downward pressure applied by said heel causes said scrubbing material to scrub a surface beneath said heel; an outer layer covering said upper regions of said inner layer, said inner layer being a waterproof layer; and said inner waterproof layer, said outer layer and said bottom layer being attached at an outer perimeter around the bottom of said mopping device and said outer layer and said inner waterproof layer being additionally attached at an upper outer perimeter of said mopping device around said opening.
  • 13. The foot scrubbing mopping device of claim 12 further including a fastening device located proximate said opening, for fastening to the user.
  • 14. The foot scrubbing mopping device of claim 13 wherein said fastening device includes an elastic.
  • 15. The foot scrubbing mopping device of claim 13 wherein said fastening device includes a hook and loop strap.
  • 16. The foot scrubbing mopping device of claim 12 further including a loop attached to said scrubbing mopping device for hanging.
  • 17. The foot scrubbing mopping device of claim 12 wherein said scrubbing material includes woven abrasive nylon material.
US Referenced Citations (21)
Number Name Date Kind
1136150 McGrath Apr 1915 A
2571606 Peterson Oct 1951 A
2784436 Peterson Mar 1957 A
3050761 Morgan Aug 1962 A
3226751 Lemelson Jan 1966 A
5144759 Mascotte Jan 1966 A
3362775 Muecke Jun 1968 A
3526014 Edwards Sep 1970 A
3699672 Sims Oct 1972 A
2738533 Peterson Mar 1986 A
4697295 Garrison Oct 1987 A
5173985 Palmer Dec 1992 A
5331705 Melov Jul 1994 A
5408718 Sadovsky Apr 1995 A
5613897 Thompson, Jr. Mar 1997 A
5644813 Puskas Jul 1997 A
5881423 Shumway et al. Mar 1999 A
5974698 Nash et al. Nov 1999 A
6038726 Kelly et al. Mar 2000 A
6047434 Falwell Apr 2000 A
6052856 DeMoya et al. Apr 2000 A