Samsung Electronics Co., Ltd.

Sukwon Chung

Sungjin Lee

Daeyoung Noh

Kyungpil Kim

Yitae Kang

An electronic device includes a housing including a side wall having a first opening and a second opening provided at one side of the first opening; a tray configured to be inserted into or extracted from the housing through the first opening; and a waterproof member provided in the second opening and configured to reciprocate linearly, wherein the waterproof member includes: a pin member configured to linearly reciprocate within the second opening; and at least one waterproof ring protruding from an outer peripheral surface of the pin member and sealing a space between the outer peripheral surface of the pin member and an inner wall of the second opening, and wherein the second opening extends at an incline with respect to a direction in which the tray is inserted or extracted.

Growing community of inventors

Suwon-si, South Korea

Sukwon Chung