发明名称 |
HEADSET WITH ADJUSTABLE HEADBAND |
摘要 |
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. |
申请公布号 |
WO2010135314(A1) |
申请公布日期 |
2010.11.25 |
申请号 |
WO2010US35236 |
申请日期 |
2010.05.18 |
申请人 |
VOCOLLECT, INC.;SLIPPY, GORDON;KEEPORTS, DOUG |
发明人 |
SLIPPY, GORDON;KEEPORTS, DOUG |
分类号 |
H04R5/033 |
主分类号 |
H04R5/033 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|