Patent ID: 9197959
Filing Date: 2015-11-24
Classification: H04R

Abstract:
1. A headphone device for outputting an audio signal input to an input terminal through a cable, the headphone device comprising: a driver unit fixed to a housing, the driver unit comprising a diaphragm for emitting the audio signal as sound; and a nozzle section having one end fixed to the housing, another end holding an ear pad, and a hollow interior, the nozzle section being formed so as to be inclined by a predetermined angle with respect to the housing in a region from a portion of the nozzle section fixed to the housing toward a distal end portion of the nozzle section, the nozzle section comprising an outwardly curved portion formed at an intermediate portion of a first side surface of the nozzle section so as to swell outwardly, and an inwardly curved portion formed at an intermediate portion of a second side surface of the nozzle section so as to swell inwardly, the first side surface opposing the second side surface.