Chassis and electronic device
A first inner cover includes a plate portion that includes a first surface that is opposed to the back surface of a liquid crystal unit; and a second surface that is the surface at the opposite side of the first surface. The plate portion includes a boss that extends from the second surface in the thickness direction of the plate portion. Furthermore, the plate portion includes a recessed portion that has a predetermined area of the first surface recessed, including an area at the opposite side of the boss.
1. A chassis comprising:
a plate portion, the plate portion includes:
a first surface that is opposed to a back surface of a liquid crystal unit such that any part is not arranged between the first surface and the back surface;
a second surface that is a surface at an opposite side of the first surface;
a protruding portion that extends from the second surface in a direction away from the back surface of the liquid crystal unit and in a thickness direction of the plate portion; and
a recessed portion that has a predetermined area of the first surface recessed, including an area of the first surface at an opposite side of the protruding portion, includes a slope face and a bottom face to form a recess, and has a plurality of cutouts which is provided at a position where the slope face is included.
2. The chassis according to claim 1 , wherein, in the recessed portion, the area of the first surface at the opposite side of the protruding portion is located in a center of the predetermined area.
3. The chassis according to claim 1 , wherein the recessed portion is circular.
4. The chassis according to claim 1 , wherein the recessed portion is more flexible than other areas of the plate portion.
5. The chassis according to claim 1 , wherein the protruding portion is a boss that includes a screw hole.
6. The chassis according to claim 1 , wherein the protruding portion is located at an area other than vicinity of an outer edge of the back surface of the liquid crystal unit.
7. An electronic device comprising:
a liquid crystal unit;
a substrate; and
a chassis, the chassis includes:
a plate portion that is sandwiched between the liquid crystal unit and the substrate and that includes a first surface that is opposed to a back surface of the liquid crystal unit such that any part is not arranged between the first surface and the back surface and a second surface that is a surface at an opposite side of the first surface and that is opposed to the substrate;
a protruding portion that extends from the second surface in a direction away from the back surface of the liquid crystal unit and in a thickness direction of the plate portion; and
a recessed portion that has a predetermined area of the first surface recessed, including an area of the first surface at an opposite side of the protruding portion, includes a slope face and a bottom face to form a recess, and has a plurality of cutouts which is provided at a position where the slope face is included.