Massage device
The present disclosure is concerned with a massage device having a massage pad being made from an elastic material and having a base with a convex base surface, and at least one massage projection extending from the base surface, which massage projection having a base and a tip having a tip center, and a hard carrier, the massage pad being connected with the hard carrier at its circumference and a clearance being provided between the massage pad and the hard carrier at least in a center region of the massage pad, wherein the clearance is being structured so that the massage pad can deform into a concave state at least in the center region.
1. A massage device comprising:
a massage pad being made from an elastic material and having a base with a convex outer base surface, wherein the massage pad comprises at least one massage projection extending from the convex outer base surface, each massage projection having a base and a tip having a tip center; and
a hard carrier, the massage pad being connected with the hard carrier at a circumference of the massage pad and a clearance being provided between the massage pad and the hard carrier at least in a center region of the massage pad, wherein the clearance is structured so that the massage pad is configured to deform into a concave state at least in the center region,
wherein at least two rings concentrically arranged with respect to a center point the massage pad are provided in the base of the massage pad, each ring comprising a groove defining a deformation line for the massage pad under an applied external force.
2. The massage device in accordance with claim 1 , wherein the base of the massage pad has an inner surface opposite to the convex outer base surface and wherein the two rings are provided on the inner surface of the massage pad.
3. The massage device in accordance with claim 1 , wherein the massage device comprises a drive for driving the massage pad into a rotational or oscillatory rotational motion around a center axis of the massage pad.
4. The massage device in accordance with claim 1 , comprising a handle and a replaceable massage attachment comprising the massage pad.
5. The massage device in accordance with claim 1 , wherein the hard carrier defines a hollow into which the massage pad is configured to bend.
6. The massage device in accordance with claim 1 , comprising a plurality of massage projections, wherein the two rings extend between the massage projections.
7. The massage device in accordance with claim 1 , wherein the massage pad has a circular shape and comprises a plurality of massage projections that are arranged in at least two rings, each ring being arranged concentrically with respect to the center point of the massage pad.
8. The massage device in accordance with claim 7 , wherein the plurality of massage projections are arranged in at least three rings.
9. The massage device in accordance with claim 7 , wherein each ring comprises at least five of the massage projections.
10. The massage device in accordance with claim 1 , comprising at least two massage projections extending from the convex outer base surface, wherein at least one of the massage projections comprises a structured massage projection with at least one elongated elevation or elongated depression extending at the tip.
11. The massage device in accordance with claim 10 , wherein the at least one structured massage projection comprises a plurality of elongated elevations or elongated depressions that run towards the tip center.
12. The massage device in accordance with claim 11 , wherein the plurality of depressions or elevations connect at the tip center.
13. The massage device in accordance with claim 10 , wherein the at least one structured massage projection comprises a central area located at the tip center and a plurality of ribs that extend radially away from the central area, wherein depressions extend between the ribs.
14. The massage device in accordance with claim 13 , wherein the ribs converge into a ring structure.
15. The massage device in accordance with claim 10 , wherein each of the at least two massage projections has a central axis extending from the convex outer base surface and going through the respective tip center and wherein the central axis of each of the at least two massage projections is disposed perpendicular with respect to the convex outer base surface.
16. The massage device in accordance with claim 10 , wherein at least the structured massage projection is made at least at the tip from an elastic material having a Young's modulus in the range of between 0.5 N/mm 2 and 50 N/mm 2‘.