Modular head system for handheld extraction cleaner, dry vacuum accessory for handheld extraction cleaner, and handheld extraction cleaner
A handheld extraction cleaner system includes a wet cleaning head including a wet suction nozzle, a dry cleaning head including a dry suction nozzle. A handheld base includes a modular receiver configured to interchangeably couple to the wet cleaning head and the dry cleaning head. A suction source is configured to generate a suction air stream through the wet suction nozzle when the wet cleaning head is coupled to the modular receiver and through the dry suction nozzle when the dry cleaning head is coupled to the modular receiver. A fluid delivery system includes a fluid distributor configured to dispense a cleaning solution on a surface to be cleaned, where at least one of the handheld base and the dry cleaning head is configured to at least partially prevent the fluid delivery system from dispensing the cleaning solution when the dry cleaning head is coupled to the modular receiver.
1 . A handheld extraction cleaner system, comprising:
a wet cleaning head including a wet suction nozzle;
a dry cleaning head including a dry suction nozzle; and
a handheld base including:
a modular receiver configured to interchangeably couple to the wet cleaning head and the dry cleaning head;
a suction source configured to generate a suction air stream through the wet suction nozzle when the wet cleaning head is coupled to the modular receiver and through the dry suction nozzle when the dry cleaning head is coupled to the modular receiver; and
a fluid delivery system including a fluid distributor configured to dispense a cleaning solution on a surface to be cleaned, wherein the dry cleaning head is configured to prevent the fluid distributor from dispensing the cleaning solution to the surface to be cleaned when the dry cleaning head is coupled to the modular receiver, wherein the dry cleaning head is free of components of the fluid delivery system.
2 . The handheld extraction cleaner system of claim 1 , wherein the dry cleaning head includes a housing with a cover, and wherein the fluid delivery system includes a spray actuator, and further wherein the cover extends over the handheld base to overlay the spray actuator when the dry cleaning head is coupled to the handheld base.
3 . The handheld extraction cleaner system of claim 2 , wherein the housing extends over the handheld base with the fluid distributor configured to be retained in an enclosure of the housing.
4 . The handheld extraction cleaner system of claim 1 , wherein the handheld base includes a switch, and wherein the dry cleaning head includes an actuator configured to actuate the switch to disable the fluid delivery system when the dry cleaning head is coupled to the handheld base.
5 . The handheld extraction cleaner system of claim 4 , wherein the switch is at least one of a pressure sensor, an optical sensor, a magnetic sensor, and a proximity sensor.
6 . The handheld extraction cleaner system of claim 4 , wherein the dry cleaning head includes a housing, and wherein the actuator is a key extending from an end of the housing to actuate the switch.
7 . The handheld extraction cleaner system of claim 1 , wherein the handheld base includes a spray actuator operably coupled with the fluid delivery system and a mechanical shutoff, and wherein the dry cleaning head includes an actuator configured to engage and move the mechanical shutoff to abut an underside of the spray actuator and prevent actuation of the spray actuator.
8 . The handheld extraction cleaner system of claim 1 , wherein the dry cleaning head includes a separator disposed in the suction air stream to separate debris from the suction air stream and a dry recovery tank configured to collect the debris.
9 . The handheld extraction cleaner system of claim 1 , wherein the dry cleaning head includes a housing and an override feature, and wherein the override feature is a blocking feature extending from the housing to abut the fluid distributor.
10 . The handheld extraction cleaner system of claim 1 , wherein the handheld base includes a user interface, and wherein the dry cleaning head includes a cap configured to cover at least a portion of the user interface.
11 . The handheld extraction cleaner system of claim 10 , wherein the user interface includes a power actuator, and wherein the cap defines an aperture that aligns with the power actuator for accessing the power actuator through the cap.
12 . A handheld extraction cleaner system, comprising:
a wet cleaning head including a wet suction nozzle;
a dry cleaning head including a dry suction nozzle, wherein the dry cleaning head includes a housing with a cover; and
a handheld base including:
a modular receiver configured to interchangeably couple to the wet cleaning head and the dry cleaning head;
a suction source configured to generate a suction air stream through the wet suction nozzle when the wet cleaning head is coupled to the modular receiver and through the dry suction nozzle when the dry cleaning head is coupled to the modular receiver; and
a fluid delivery system including a fluid distributor configured to dispense a cleaning solution on a surface to be cleaned and a spray actuator, wherein the dry cleaning head is configured to at least partially prevent the fluid delivery system from dispensing the cleaning solution when the dry cleaning head is coupled to the modular receiver, and further wherein the cover extends over the handheld base to overlay the spray actuator when the dry cleaning head is coupled to the handheld base.