Objective lens holder, objective lens driving device and optical pickup apparatus

摘要

Provided are an objective lens holder and the like which prevent a wire formed into tracking coils from being loosened. Tracking coils are respectively attached to bobbins provided to sidewalls of an OBL lens holder. In addition, a conducting wire hook portion is formed by projecting a part of a sidewall portion near one of the bobbins, and a conducting wire is hooked round this conducting wire hook portion. Similarly, another conducting wire hook portion is provided to a sidewall portion near another one of the bobbins, and the conducting wire formed into the corresponding tracking coil is hooked round this conducting wire hook portion. This prevents the conducting wire from being loosened.