Samsung Electronics Co., Ltd.

Kyeongcheol Yoon

Hyeonyeong Jeong

Haekeu Park

Sunghoon Cho

Seonmi Kim

Jeock Lee

Seeyoun Kwon

Hansol Kim

Jonghyuk Cho

Seyoun Kwon

A headset including an in-ear microphone is disclosed, the headset including a first frame including a first surface toward a first direction, a second surface toward a second direction opposite to the first direction, and a side surface surrounding at least part of a space between the first surface and the second surface, a speaker seating portion formed by recessing by a specific depth from a first portion of the first surface toward the second surface, a space formed between the speaker seating portion and the second surface, a speaker hole penetrated from the speaker seating portion to the space, a microphone hole penetrated from a second portion of the first surface to the space, an acoustic hole formed by penetrating the second surface from the space, a speaker seated in the speaker seating portion, a first printed circuit board disposed on the second portion and having a via hole connected with the microphone hole, a second printed circuit board electrically connected with the first printed circuit board and a connection unit of the speaker, and a microphone mounted at a position aligned with the via hole on the first printed circuit board. Various other embodiments identified in this document are also possible.

Headset including in-ear microphone

An electronic device according to various embodiments includes a housing including an acoustic channel and a nozzle portion having an opening formed therein for connecting the acoustic channel to an outside of the electronic device, and an eartip detachably engaged with the housing through at least a portion of the nozzle portion. The eartip includes a first area, at least a portion of which is formed of an elastic material and comes into contact with an object, and a second area, at least a portion of which is formed of an elastic material and surrounds at least a portion of the nozzle portion. The second area includes a first portion having a hole having a first size and a second portion having a second size larger than the first size, and a protrusion is formed at an end of the second portion in a first direction.

Eartip including foreign matter inflow prevention portion and electronic device including the same

Growing community of inventors

Suwon-si, South Korea

Kyeongcheol Yoon