Foot's muscle auxiliary device that loosens

The utility model discloses a foot's muscle auxiliary device that loosens, comprising a shoe pad, be equipped with the cavity on the shoe -pad, fixed mounting has the support frame that two symmetriesset up on the bottom inner wall of cavity, and has all seted up first through -hole on two support frames, and be equipped with the diaphragm between two support frames, and seted up the second through -hole on the diaphragm, be equipped with the pivot in the second through -hole, and the both ends of pivot run through two first through -holes respectively and rotate with two first through -holesand be connected, the equal fixed mounting in bottom both sides of diaphragm has the spring of symmetry setting, a plurality of third through -holes have been seted up at the top of cavity, and slidable mounting has a backup pad on the inner wall of third through -hole, the top welding of backup pad has the movable block. The utility model discloses convenient to use just can massage people's sole through the arc lug, jus