Massage roller assembly
A massage roller assembly that includes a cylindrical main body portion that defines a roller axis and includes an outer roller surface and that includes a plurality of massage members. A plurality of radially extending tunnels are defined in the cylindrical main body portion and through the outer roller surface. The massage members are associated with the cylindrical main body portion and are each configured to reciprocate in a radial direction between a stowed position and a deployed position. In the deployed position at least a portion of the first and second massage members are positioned radially outwardly of the cylindrical main body portion.
1. A massage roller assembly comprising:
a cylindrical main body portion that defines a roller axis and includes an outer roller surface, wherein a plurality of radially extending tunnels are defined in the cylindrical main body portion and through the outer roller surface;
a plurality of massage members that include at least first and second massage members associated with the cylindrical main body portion, wherein each of the plurality of massage members is configured to reciprocate in a radial direction between a stowed position and a deployed position, and wherein in the deployed position, at least a portion of the first and second massage members are positioned radially outwardly of the cylindrical main body portion;
at least one motor, wherein the at least one motor rotates a motor shaft, wherein the rotation of the motor shaft is converted to reciprocating motion to reciprocate the plurality of massage members between the stowed and deployed positions; and
a plurality of push rod assemblies that each includes a distal end, wherein the plurality of massage members is respectively located at the distal ends of the plurality of push rod assemblies.
2. The massage roller assembly of claim 1 , wherein the motor shaft rotates a counterweight that is operatively associated with at least one of the plurality of push rod assemblies.
3. The massage roller assembly of claim 1 , wherein the motor shaft is a cam shaft that includes at least one cam path that moves at least the first massage member of the plurality of massage members between the stowed and deployed positions.
4. The massage roller assembly of claim 3 , wherein the plurality of massage members are biased to the stowed position.
5. The massage roller assembly of claim 1 , further comprising an outer cover that at least partially surrounds the cylindrical main body portion, wherein the plurality of massage members deflect the outer cover when moving from the stowed position to the deployed position.
6. The massage roller assembly of claim 1 , further comprising an outer cover that at least partially surrounds the cylindrical main body portion, wherein the outer cover includes a plurality of massage protrusions that each defines a protrusion interior, wherein the plurality of massage members move radially outwardly into the protrusion interiors of the respective massage protrusions when moving to the deployed position.
7. The massage roller assembly of claim 1 ,
wherein each of the plurality of radially extending tunnels includes a massage member recess,
wherein the outer roller surface defines an outer surface extended that extends over the plurality of massage members recesses, and
wherein in the stowed position, the plurality of massage members are positioned radially inwardly of the outer surface extended.
8. The massage roller assembly of claim 1 , further comprising a controller that controls the reciprocation of the plurality of massage members.
9. The massage roller assembly of claim 8 , wherein the plurality of massage members comprise at least a first set and a second set, wherein the controller is configured to reciprocate the first set separately from the second set.
10. The massage roller assembly of claim 8 , wherein the controller is configured to move the first massage member to the stowed position and remain in the stowed position, thereby providing a protrusion.