| 摘要 |
<p>The present invention relates to socks having a band unit as well as an ankle unit, a heel unit, a foot unit, a sole unit, and a toe unit made of knitted fabrics. The core yarn of the band unit is rubber yarn. The twisted yarn surrounding the outer surface of the core yarn is formed by using covering yarn selected among the spandex yarn, polyester yarn, nylon yarn, acrylic yarn, rayon yarn, polypropylene yarn, polyester yarn, polyethylene yarn, polyvinyl alcohol yarn, polyvinyl chloride yarn, polyvinylidene chloride yarn, and aramid yarn to knit a disc piece in order to fold the disc piece to form a double layer structure including an outer unit and an inner unit. The lower end of the knitted band unit is continuously knitted, connected, and integrated to the upper end of the body unit. The patterns of the outer unit and inner units can be knitted identically or differently. The band unit is elastic and can be stretched to prevent the ankle unit from sagging to the heels when the socks are worn. The band unit and the ankle unit are continuously integrated and knitted to be connected to establish a reliable connection between the band unit and the ankle unit.</p> |
