Abstract: A bobbin includes an anti-rolling unit capable of supporting the bobbin to prevent the bobbin from rolling on a floor. The bobbin includes a cylindrical part around which a wire is wound, flanges provided at left and right sides of the cylindrical part, a through hole defined through a central portion of the cylindrical part and central portions of the left and right flanges, a handle part including a pair of support shafts, which protrude so as to be fitted into the through hole from left and right flanges, and left and right support rods having end portions fixed to the support shafts, respectively, and extending in parallel to the left and right flanges while making contact with outer surfaces of the right and left flanges, and an anti-rolling unit for the bobbin.

Abstract: Disclosed is a bobbin. The bobbin includes an anti-rolling unit capable of supporting the bobbin to prevent the bobbin from rolling on a floor. The bobbin includes a cylindrical part (111) around which a wire is wound, wing parts (112a and 112b) provided at left and right sides of the cylindrical part, having diameters greater than a diameter of the cylindrical part, and having a plate shape, a through hole (113) defined through a central portion of the cylindrical part and central portions of the left and right wing parts, a handle part (120) having a substantially “” shape and including a pair of support shafts (122a and 122b), which protrude so as to be fitted into the through hole from left and right wing parts, and left and right support rods (121a and 121b) having end portions fixed to the support shafts, respectively, and extending in parallel to the left and right wing parts while making contact with outer surfaces of the right and left wing parts, and an anti-rolling unit for the bobbin.