Today’s Patent – Headphone

The said invention (US12096172B2) was invented by Chi-Ming Tseng, Chin-Chung Lin, patented by USPTO on 06-12-2021. Currently, it stands assigned to Cheng Uei Precision Industry Co Ltd.

The present invention generally relates to a headphone, and more particularly to a headphone with a light-emitting function. Generally, when a headphone is compared with an in-ear earphone, a wearing comfortableness of the headphone is better than a wearing comfortableness of the in-ear earphone in use. The headphone is able to be worn for longer time, and an effect of isolating an environment background noise of the headphone is better, the headphone is loved by many music lovers.

A headphone includes an arc-shaped headband, a sliding bar slidably arranged at a tail end of the headband, a hanger pivotally arranged at a tail end of the sliding bar, an earphone unit hanged to the hanger, and a light emitting unit. The earphone unit is fastened to the hanger. The earphone unit includes a housing. A peripheral edge of an outer surface of the housing protrudes outward to form a protruding ring. The light emitting unit is fastened to the housing. The light emitting unit includes a light guiding module and a light emitter. The light guiding module includes a light guider and a light blocker. An inner end of the light blocker is provided with a contacting portion which is closely cooperated with the protruding ring, and an inner end of the light guider closely abuts against the protruding ring.