| 摘要 |
The present invention relates to correcting and balancing shoes having springs comprising: a rear bottom sole (200) which is coupled to a rear portion of a bottom surface of shoe uppers (100), which has at a rear portion thereof a joint groove (220) with a cross-shaped groove (222), wherein the joint groove (220) is opened downwardly, and which has a center key (242) protruding from a front portion thereof and screw grooves (252) formed at the left and right sides of the center key (242); a front bottom sole (300) coupled to a front portion of the bottom surface of shoe uppers (100); a spring holder (400) including a coil-type spring (420) having a width gradually decreasing from the bottom to the top thereof, an upper holder plate (440) formed integrally with a top of the coil-type spring (420) and a lower holder plate (460) formed integrally with a bottom of the coil-type spring (420); a fastener (500) which penetrates through the shoe uppers (100), and which fastens the spring holder (400) at the state where the head of the fastener (500) meets the shoe uppers (100); and a bottom sole (600) which has one side bent to form a bent end (620), wherein the bent end (620) has a key groove (622) for the insertion of the center key (242) and bolt holes (624) formed at both sides of the bent end (620) for passage of bolts (660) to be threaded into the respective screw grooves (252), wherein the bottom sole (600) has the other side integrally coupled to a lower surface of the lower holder plate (460). |
