Sony Corporation

Keitaro Fujiwara

Naotaka Tsunoda

Katsunori Murozaki

Yuusuke Oosato

A headphone device including a driver unit, and an ear-hook hanger of a loop shape that is integrated with the driver unit and supports an entire circumference of an ear capsule is provided.

Headphone device

A headphone includes a headband and a left housing and a right housing. The left housing and the right housing are mounted to respective ends of the headband through respective hangers. Each housing accommodates a drive unit. Sliders including hollow cylindrical members are mounted to the respective hangers, and are slidably supported at slidably supporting portions at the respective ends of the headband. A cord, disposed between the left and right housings and used to pass drive electric current to the drive unit in one of the housings, is spirally accommodated in the hollow cylindrical members making up the respective sliders so that the cord is capable of being stretched and compressed.

Headphone

Disclosed herein is a pair of headphones that includes a head band having a pair of support arms and a pair of housings angularly movably mounted on the support arms, respectively, by pivots in confronting relation to each other. Each of the housings has a presser disposed therein near the pivot and projecting substantially perpendicularly to an outer surface of the housing, the presser having a head held against one of the support arms under resiliency, the head having a step engageable with the support arm for limiting angular movement of the housing with respect to the support arm.

Growing community of inventors

Tokyo, Japan

Keitaro Fujiwara