| 摘要 |
PURPOSE: An in-line skate is provided to prevent a safety accident caused by excessive impact force applied to the ankle. CONSTITUTION: An in-line skate comprises: a bottom plate(110) which forms a vertical plate which is integrally formed in both sides thereof; a heel supporting part(130) which is connected to the rear side of the bottom plate and is formed in order to cover a heel part; a rotary banding part(120) which is connected to the front end through-hole of the vertical plate; a rear ankle supporting part(140) which is rotated and supported inside the heel supporting part and supports the rear of the ankle; a front ankle supporting part(150) in which the lower end thereof is fixed.
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