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1. 发明授权

US08811646B1 Retractable earphone set 有权
标题翻译：伸缩式耳机套装
公开(公告)号：US08811646B1
公开(公告)日：2014-08-19
申请号：US13548568
申请日：2012-07-13
申请人： Roy P. Romeo
发明人： Roy P. Romeo
IPC分类号： H04R25/00 , H04M1/00
CPC分类号： H04R1/1033 , B65H75/4431 , B65H2701/3919 , H04M1/15 , H04M1/6058 , H04R5/033
摘要： A retractable earphone set including a first spring wheel assembly and a second spring wheel assembly rotatably disposed within a housing, a pair of cables retractably extensible and wound upon the first spring wheel assembly and a connector cable retractable extensible and wound upon the second spring wheel assembly, wherein depression of a first button releases the first spring wheel assembly to rotationally extend and alternately retract the pair of cables from within the housing, and depression of the second push button releases the second spring wheel assembly to rotationally extend and alternately retract the connector cable from within the housing, whereby the retractable earphone set is interconnectable with an electronic device to relay audio signals therebetween and a pair of earphones is retractably extensible from a position most proximal the housing.
摘要翻译：一种可伸缩耳机组，包括第一弹簧轮组件和可旋转地设置在壳体内的第二弹簧轮组件，可缩回地延伸并缠绕在第一弹簧轮组件上的一对电缆以及可伸缩并缠绕在第二弹簧轮组件上的连接器电缆其中，第一按钮的按压释放所述第一弹簧轮组件以从所述壳体内旋转地延伸并交替地缩回所述一对电缆，并且所述第二按钮的按压释放所述第二弹簧轮组件以旋转地延伸并交替地将所述连接器电缆由此可伸缩耳机组可与电子设备相互连接以在其间传递音频信号，并且一对耳机可从最靠近外壳的位置伸缩地伸展。

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