会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 35. 发明公开
    • HEADSET WITH ADJUSTABLE HEADBAND
    • KOPFHÖRERMIT EINSTELLBAREMBÜGEL
    • EP2433433A1
    • 2012-03-28
    • EP10719984.6
    • 2010-05-18
    • Vocollect, Inc.
    • SLIPPY, GordonKEEPORTS, Doug
    • H04R5/033
    • H04R5/0335H04R1/1066
    • A headset includes an element to be held to the head of a wearer and a headband 10 coupled to the element and configured for engaging a head of a wearer to hold the element thereon. The headband 10 includes a plurality of headband arms 12, 14 coupled to pivot with respect to each other. A torsion spring 30 is positioned between the arms and portions of the torsion spring 30 are coupled to the arms 12, 14 for acting on the arms 12, 14 with a torsion force. An adjustment member is coupled between the torsion spring 30 and a headband arm 12, 14 and is operable for adjusting the torsion force of the torsion spring 30 to adjust the torsion force on the arms 12, 14.
    • 耳机包括要被保持在佩戴者的头部的元件和耦合到该元件的头带,并被构造成用于接合穿戴者的头部以将元件保持在其上。 头带包括多个头带臂,其联接成相对于彼此枢转。 扭簧位于臂之间,并且扭转弹簧的部分联接到臂上,以扭转力作用在臂上。 调节构件联接在扭簧和头带臂之间,并且可操作用于调节扭簧的扭转力以调节臂上的扭转力。