| 摘要 |
The present invention relates to a winder for a mat to store a mat spread on the floor of sports facilities by winding the mat. According to an embodiment of the present invention, the winder for a mat comprises a winding bar of which one side has a key groove and a positioning groove along the circumference and of which the center has a cylinder for winding a mat; and a mounting body on which the winding bar is detachably placed and which rotates the winding bar in a single direction. |
