| 摘要 |
PURPOSE:To prevent the thermal destraction of an adiabatic spacer and the generation of the rupture of a lead wire or a buffer sound by fixing an adiabatic member and a magnetic head fixing member at the one edge of a longitudinal direction and regulating the moving in a length direction. CONSTITUTION:A magnetic head fitted to a magnetic head fixing member 1 is drive-controlled by a rocking arm 6. When an adiabatic spacer 7 expands by heat to generate from a head IC 51 and so on mounted to a flexible wiring member 5, the change of the dimension of a face direction can be escaped by an engaging means. However, since the moving in a thickness direction is regulated, the spacer 7, the member 5 and so on do not rattle to the arm 6. Thus, the thermal stress destraction of the spacer 7 can be prevented, the rupture of a lead wire can be prevented, and the generation of a buffer sound can be prevented, as well. |
