CPC A61H 35/006 (2013.01) [A61H 33/0091 (2013.01); A61H 33/6021 (2013.01); A61H 33/6063 (2013.01); A61H 33/0087 (2013.01); A61H 2201/0176 (2013.01); A61H 2201/1207 (2013.01); A61H 2201/1215 (2013.01)] | 24 Claims |
1. A foot spa tub, comprising:
a tub basin;
a first magnetic drive member rotatably coupled to a drive motor;
a first casing supporting said first magnetic drive member, said first casing disposed against an exterior surface of a sidewall of said tub basin;
a second magnetic drive member rotatably coupled to a blade, said first and second magnetic drive members magnetically coupled to each other so that said blade is drivingly coupled to said drive motor;
a frame having an upper plate with a side wall extending outwardly from an undersurface thereof to define a recess, said second magnetic drive member at least partially disposed within said recess;
a nozzle housing said second magnetic drive member and said blade, said nozzle detachably securable to an interior surface of said sidewall by a magnetic attraction force between said first and second magnetic drive members; and
at least one locking lever rotatably secured to a lower portion of said nozzle for locking said second magnetic drive member and said blade in said nozzle;
said at least one locking lever including a cam portion pivotable against said frame for releasably securing said frame and said nozzle, and pivotable away from said frame for detaching said nozzle from said frame.
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