| 摘要 |
PURPOSE:To facilitate assembling of a magnetic head by providing one collar part of a bobbin with fixing claws for butting side cores and providing the other collar part with bending parts for positioning side cores in the direction of a magnetic recording medium and fixing parts for attaching the magnetic head. CONSTITUTION:Terminal conductors 5, an aperture part 6 for insertion of a center core, and side core fixing claws 7 formed as one body together with a coil bobbin 1 are provided, and bending parts 8 for positioning of cores are formed on the other end side of the coil bobbin 1 in positions facing fixing claws 7, and fixing parts 9 which fix cores to a magnetic recording and reproducing mechanism part are provided in the left and the right of the coil bobbin 1 as one body. In case of assembling, a center core 2 is inserted to the aperture part 6 of the bobbin 1, and side cores 3 are butted to the center core 2, and a force in the Z direction is applied by the elasticity of claws 7 to fix the cores 2. |
