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US 6,439,790 B1Granted
Soap brush
OwnerSam Kayinventor
Life of this patent
Estimating the term…
Abstract
A brush is provided for allowing a user to dispense liquid soap on the head of a brush member to aid in the cleaning of a surface. The soap brush includes a housing that has a head portion and a handle portion extending from the head portion. The housing is for holding a supply of the liquid soap. The head portion is structured to include a soap dispensing hole. The brush member is coupled to the head portion of the housing. A soap release assembly disposed in the head portion is movable between an open position and a closed position. The open position permits release of the liquid soap through the soap dispensing hole of the head portion.
Claims12
A soap brush assembly comprising:
- a housing, said housing having a head portion and a handle portion extending from said head portion, said housing being adapted for holding liquid soap;
- said head portion being structured to include a soap dispensing hole;
- a brush member, said brush member being coupled to said head portion of said housing;
- a soap release assembly, said soap release assembly being coupled to said housing, said soap release assembly being movable between an open position and a closed position, said open position being adapted to permit release of the liquid soap through said soap dispensing hole of said head portion;
- said brush member having a plurality of openings positioned proximate a center of said brush member for facilitating flow of the liquid soap through said openings to an exterior surface of said brush member;
- and
- an upper surface of said brush member being concave, each of said openings in said brush member being positioned proximate a nadir of said upper surface for facilitating dispersal of the liquid soap through said openings in said brush member when said brush member is in a horizontal position with said bristles facing downward.
4 more elements
A soap brush assembly comprising:
- a housing, said housing having a head portion and a handle portion extending from said head portion, said housing being adapted for holding liquid soap;
- said head portion being structured to include a soap dispensing hole;
- a brush member, said brush member being coupled to said head portion of said housing;
- a soap release assembly, said soap release assembly being coupled to said housing, said soap release assembly being movable between an open position and a closed position, said open position being adapted to permit release of the liquid soap through said soap dispensing hole of said head portion;
- said soap release assembly including an actuation portion, a plate portion and an axle portion, said axle portion extending between said actuation portion and said plate portion;
- said plate portion being structured to include a dispensing aperture;
- said plate portion being positioned adjacent to said dispensing hole of said head portion, said dispensing aperture of said plate portion being alignable with said dispensing hole of said head portion for permitting release of the liquid soap through said dispensing hole;
- said dispensing hole of said head portion being positioned in a wall of said housing;
- said wall of said housing including an indentation surrounding said dispensing hole;
- and
- said plate portion being positioned in said indentation for preventing lateral movement of said plate portion relative to said dispensing hole.
8 more elements
A soap brush assembly comprising:
- a housing, said housing having a head portion and a handle portion extending from said head portion, said housing being adapted for holding liquid soap;
- said head portion being structured to include a soap dispensing hole;
- a brush member, said brush member being coupled to said head portion of said housing;
- a soap release assembly, said soap release assembly being coupled to said housing, said soap release assembly being movable between an open position and a closed position, said open position being adapted to permit release of the liquid soap through said soap dispensing hole of said head portion;
- said soap release assembly including an actuation portion, a plate portion and an axle portion, said axle portion extending between said actuation portion and said plate portion;
- said plate portion being structured to include a dispensing aperture;
- said plate portion being positioned adjacent to said dispensing hole of said head portion, said dispensing aperture of said plate portion being alignable with said dispensing hole of said head portion for permitting release of the liquid soap through said dispensing hole;
- said plate portion including an obstruction portion, said obstruction portion being alignable with said dispensing aperture for preventing dispensing of the liquid soap through said dispensing aperture;
- said housing including an actuator opening;
- said actuation portion of said soap release assembly extending through said actuator opening for facilitating access to said actuation portion;
- said actuation portion being rotatable for moving said soap release assembly between said open position and said closed position;
- said dispensing hole of said head portion being positioned in a wall of said housing;
- said wall of said housing including an indentation surrounding said dispensing hole;
- said plate portion being positioned in said indentation for preventing lateral movement of said plate portion relative to said dispensing hole;
- an end cap, said end cap being positioned at a distal end of said handle portion;
- said end cap being removably coupled to said handle portion for allowing liquid soap to be contained in said housing;
- said head portion having a threaded brush connection portion extending from head portion;
- said brush member having a threaded perimeter wall engageable to said threaded brush connection portion for removably coupling said brush member to said housing;
- said brush member having a plurality of openings positioned proximate a center of said brush member for facilitating flow of the liquid soap through said openings to an exterior surface of said brush member;
- said brush member having bristles on said exterior surface;
- said bristles extending from said exterior surface of said brush member such that said brush member is adapted for facilitating scrubbing a surface to be cleaned;
- and
- an upper surface of said brush member being concave, each of said openings in said brush member being positioned proximate a nadir of said upper surface for facilitating dispersal of the liquid soap through said openings in said brush member when said brush member is in a horizontal position with said bristles facing downward.
20 more elements
Dependencies are inferred from the claim text.