| 摘要 |
An audio plug adapter has a sleeve, an audio plug assembly rotatable coupled to the sleeve, a female connector received in the sleeve and a cable interconnected between the audio plug assembly and the female connector. The sleeve has a first coupling means formed the radial direction thereat, and a supporting platform extended outwardly and formed with a groove. The audio plug assembly has a rotatory base, an audio plug having a soldering portion received in the rotatory base and a contact portion, and a second coupling means formed on the rotatory base and perpendicular to the audio plug, which is rotatable coupled to the first coupling means of the sleeve. The contact portion of the audio plug of the plug assembly can be rotated received in the groove of the supporting platform of the sleeve to prevent that the contact portion is scraped by external force.
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