ELECTRONIC DEVICE

According to one embodiment, an electronic device (100) includes a housing (10) including a mounting part (30), installation component (20) installed in the mounting part (30), and detaching/attaching mechanism (110) capable of detaching the installation component (20) in a first direction. The detaching/attaching mechanism (110) includes an operating lever (40) including a first protrusion (43) which includes a first abutting face (431) and second abutting face (432), a second protrusion (27) which includes a third abutting face (271), and a third protrusion (26) which includes a fourth abutting face (261). At least one of the first abutting face (431) and third abutting face (271) is inclined, and at least one of the second abutting face (432) and fourth abutting face (261) is inclined.