| 摘要 |
In an optical head device in which a lens holder (3) for mounting an objective lens (2) therein is formed integral with a housing (1) via a connecting part (5), a coil holder (6) having driving coils wound thereon is mounted, a movable part of an actuator is assembled by combining the lens holder (3) with the coil holder (6), an elastic support member (11) elastically supporting the movable part of the actuator on the housing (1) is strung to a support member (12) formed integral with the housing (1) and also strung to mounting parts (3a, 3b) formed integral with the lens holder (3), and, as the movable part of the actuator is supported on the housing (1) by the elastic support member (11), the lens holder (3) is detached from the housing (1) by removing a connecting part (5).
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