Patent Application
20230051454
Not Applicable
Not Applicable
Not Applicable
The disclosure relates to cleaning devices and more particularly pertains to a new cleaning device for cleaning substantially vertical surfaces. The present invention discloses a cleaning device comprising a rod pivotally engaged to a plate. A canister of cleaning solution and a pad are selectively engageable to opposed sides of the plate. An actuator disposed on the rod distal from the plate actuate a valve to which the canister is engaged to direct the cleaning solution through nozzles and past a leading edge of the plate.
The prior art relates to cleaning devices, which generally comprise rods having cleaning heads or squeegees disposed at one end and reservoirs on the other end, with pumping means provided to direct a spray of cleaning solutions from the reservoir perpendicularly from the cleaning heads or squeegees. What is lacking in the prior art is a cleaning device comprising a canister disposed on the cleaning head, wherein a spray is directed substantially parallel to the cleaning head.
An embodiment of the disclosure meets the needs presented above by generally comprising a plate, which is pivotally engaged to a first end of a rod so that the rod extends from a first face of the plate. The plate has a second face, which is configured to selectively engage a pad so that the pad is removably engaged to the plate. A valve is engaged to the plate and is configured to selectively engage a canister containing a cleaning solution under pressure so that the canister is in fluidic communication with the valve. A plurality of nozzles is engaged to the first face of the plate and is operationally engaged to the valve so that the nozzles are in fluidic communication with the valve. The nozzles are configured to spray the cleaning solution past a leading edge of the plate. An actuator is engaged to the rod proximate to a second end of the rod and is operationally engaged to the valve. The actuator is positioned to selectively actuate the valve to dispense the cleaning solution through the nozzles onto a substantially vertical surface proximate to the leading edge of the plate.
There has thus been outlined, rather broadly, the more important features of the disclosure in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated. There are additional features of the disclosure that will be described hereinafter and which will form the subject matter of the claims appended hereto.
The objects of the disclosure, along with the various features of novelty which characterize the disclosure, are pointed out with particularity in the claims annexed to and forming a part of this disclosure.
The disclosure will be better understood and objects other than those set forth above will become apparent when consideration is given to the following detailed description thereof. Such description makes reference to the annexed drawings wherein:
With reference now to the drawings, and in particular to
As best illustrated in
The plate 12 has a second face 26, which is configured to selectively engage a pad 28 so that the pad 28 is removably engaged to the plate 12. Various attachment means for attaching the pad 28 to the plate 12 are anticipated by the present invention, such as, but not limited to, hook and loop fasteners, clips, pressure sensitive adhesives, and the like. Different types of pads 28 are anticipated by the present invention, such as, but not limited to, scouring pads, polishing pads, cloth pads, sponge pads, microfiber pads, and the like.
A connector 30 is engaged to and extends between the rod 16 and the plate 12. The connector 30 is resiliently flexible so that the plate 12 is pivotable relative to the rod 16. The connector 30 comprises one or more of rubber, silicone, and elastomer. The present invention anticipates the connector 30 comprising other connecting means which allow pivoting of the plate 12 relative to the rod 16, such as, but not limited to, ball and socket connections, dual hinge connections, and the like.
A valve 32 is engaged to the plate 12 and is configured to selectively engage a canister 34 containing a cleaning solution 36 under pressure so that the canister 34 is in fluidic communication with the valve 32. The valve 32 may be air actuated. The cleaning solution 36 may be intended for a variety of purposes, such as scouring shower surfaces, polishing wood surfaces, cleaning glass surfaces, and the like.
A plurality of nozzles 38 is engaged to the first face 18 of the plate 12 and is operationally engaged to the valve 32 so that the nozzles 38 are in fluidic communication with the valve 32. The nozzles 38 are configured to spray the cleaning solution 36 past a leading edge 40 of the plate 12. The plurality of nozzles 38 may comprise four nozzles 38, as shown in
An actuator 42 is engaged to the rod 16 proximate to a second end 44 of the rod 16 and is operationally engaged to the valve 32. The actuator 42 is positioned to selectively actuate the valve 32 to dispense the cleaning solution 36 through the nozzles 38 onto a substantially vertical surface proximate to the leading edge 40 of the plate 12.
The actuator 42 may comprise a piston 46, a tube 48, and a trigger 50. The piston 46 is positioned in the rod 16 proximate to the second end 44. The tube 48 is engaged to and extends between the piston 46 and the valve 32 so that the piston 46 is operationally engaged to the valve 32. The trigger 50 is hingedly engaged to the rod 16 proximate to the second end 44 and is operationally engaged to the piston 46. The trigger 50 is configured to be hinged to increase a pressure within the tube 48 to actuate the valve 32 to dispense the cleaning solution 36 through the nozzles 38 onto the substantially vertical surface proximate to the leading edge 40 of the plate 12. The present invention also anticipates the actuator 42 comprising other actuating means, such as, but not limited to, electrical switches, levers, and the like.
A bracket 52 is engaged to the first face 18 of the plate 12 and is configured to engage the canister 34 so that the canister 34 is removably engaged to the plate 12 and is operationally engaged to the valve 32. The bracket 52 comprises a housing 54, in which the valve 32 is positioned. A pair of first slats 56 is engaged to and extends in parallel from the housing 54. The first slats 56 are engaged to the plate 12 and are parallel to the leading edge 40 of the plate 12. The nozzles 38 are engaged to a respective first slat 56 positioned proximate to the leading edge 40 of the plate 12. A second slat 58 is engaged to and extends between the first slats 56 distal from the plate 12 so that the first slats 56, the second slat 58, and the plate 12 define a cavity 60 configured for insertion of the canister 34. The present invention anticipates the bracket 52 having other structures which are configured to engage a canister 34. The present invention also anticipates a refillable reservoir (not shown), in place of the canister 34, and a pump (not shown), which would be actuated by the actuator 42 to pressurize and pump the cleaning solution 36 through the nozzles 38.
In use, a canister 34 is slid into the cavity 60 so that it engages the valve 32 and is held in place by the bracket 52. A pad 28 appropriate for a particular cleaning task is affixed to the second face 26 of the plate 12. A user grasps the rod 16 while placing a finger on the trigger 50. The pad 28 is positioned on a substantially vertical surface and the trigger 50 is hinged to actuate the valve 32. Cleaning solution 36 from the canister 34 is sprayed through the nozzles 38 past the leading edge 40 of the plate 12, positioning the user for manipulating the rod 16 to motivate the pad 28 through the cleaning solution 36 and across the substantially vertical surface to clean the substantially vertical surface.
With respect to the above description then, it is to be realized that the optimum dimensional relationships for the parts of an embodiment enabled by the disclosure, to include variations in size, materials, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by an embodiment of the disclosure.
Therefore, the foregoing is considered as illustrative only of the principles of the disclosure. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the disclosure to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the disclosure. In this patent document, the word “comprising” is used in its non-limiting sense to mean that items following the word are included, but items not specifically mentioned are not excluded. A reference to an element by the indefinite article “a” does not exclude the possibility that more than one of the element is present, unless the context clearly requires that there be only one of the elements.
Not Applicable
