1. A terminal device comprising:a first support member that supports a first component;
a second support member that is separately provided from the first support member and that holds a second component; and
a protection portion that is provided on the first support member and that extends more outward in a first direction than the second support member, wherein a part of the protection portion, which extends more outward than the second support member, extends in a region that does not overlap the second support member when viewed from the first direction,
wherein the protection portion faces the first support member in the first direction with a gap of a first distance,
wherein the second support member includes a female screw portion that is engaged with a screw, and
wherein the protection portion has a through hole through which the screw passes, and a gap is formed such that the gap between an axis portion of the screw and an edge of the through hole in the first direction has a third distance that is greater than the first distance.