Portable retractable type earphone
The utility model relates to an earphone, and particularly relates to a portable retractable type earphone. The portable retractable type earphone comprises an earphone and a connecting wire, and is characterized in that the tail end of the connecting wire is provided with a snail shell shaped snail...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to an earphone, and particularly relates to a portable retractable type earphone. The portable retractable type earphone comprises an earphone and a connecting wire, and is characterized in that the tail end of the connecting wire is provided with a snail shell shaped snail circle, a rotating shaft is arranged at an axle center of the snail circle, and the connecting wire is fixedly wound on the rotating shaft; and a side portion of the snail circle is provided with a side hole, and an earphone plug penetrates through the side hole. Therefore, the portable retractable type earphone is simple in structure, practical and convenient. |
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