Hand-held product dispensers having pressurized delivery

A hand-held pressurized product dispenser comprising

• a container containing a product under pressure, said container having a top and a hand-engageable body portion,
• a valve mechanism at the top of said container that is operable to discharge said product from said container,
• base structure at said top of said container,
• a nozzle that has a nozzle orifice and is operably connected to said valve mechanism and is movable with respect to said container between an unactuated position and a discharge position that causes pressurized discharge of said product out of said container through said nozzle orifice,
• a side lever that has a nozzle displacing portion in position to displace said nozzle from said unactuated position to said discharge position and a hand-engageable lever arm that extends along said body to a lever end and is movable with respect to said hand-engageable body portion, and
• a dome that is rotatably connected to said base structure and surrounds said nozzle and has an opening that is aligned with said nozzle orifice, said dome being rotably movable between a locked position in which said nozzle is prevented from moving from said unactuated position to said discharge position and an unlocked position in which said nozzle is free to move from said unactuated position to said discharge position.

A hand-held pressurized product dispenser comprising

• a container containing a product under pressure, said container having a top and a hand-engageable body portion,
• a valve mechanism at the top of said container that is operable to discharge said product from said container,
• base structure at said top of said container, said base structure having an upwardly directed surface with solid areas surrounding at least two open areas,
• a nozzle that has a nozzle orifice and is operably connected to said valve mechanism and is movable with respect to said container between an unactuated position and a discharge position that causes pressurized discharge of said product out of said container through said nozzle orifice, said nozzle having at least two downwardly directed feet, and
• said nozzle being movable with respect to said base structure between a locked position in which said downwardly directed feet are aligned with said solid areas of said upwardly directed surface so that said nozzle is prevented from moving from said unactuated position to said discharge position and an unlocked position in which said downwardly directed feet are aligned with said open areas so that said nozzle is free to move from said unactuated position to said discharge position as said feet move within said open areas.