| 摘要 |
A fastening mechanism for a portable digital audio player is proposed and adapted for connecting the body of a portable digital audio player to an external device or surface, the fastening mechanism including: a first positioning member installed on one side of the body of the portable audio player, a blocking member installed on one side of the first positioning member, a second positioning member installed on one side of the first positioning member apart from the blocking member, and a fixing base adapted for connecting with an external device having a third positioning member that corresponds to the first positioning member, and a fourth positioning member that corresponds to the second positioning member, thereby allowing the portable audio data player to be fastened to an external device/surface securely.
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