Patent ID: 8896781

Claim:
A display device comprising: a display portion; a first frame including an engaging protrusion portion protruding in a first direction outward from an outer edge of said first frame, arranged to overlap with said display portion; and a second frame including an engaging hole engaging with said engaging protrusion portion of said first frame, wherein said engaging protrusion portion of said first frame includes: a first engaging portion protruding in said first direction outward from said outer edge of said first frame and engaging with said engaging hole to prevent a movement of said first frame in a second direction separating from said second frame, and a second engaging portion protruding in a third direction in which said first frame is mounted to said second frame and engaging with said engaging hole to prevent a movement of said engaging protrusion portion of said first frame in a fourth direction inward from said outer edge of said first frame opposite to said first direction with respect to said second frame, said second direction is a direction orthogonal to said first direction and opposite to said third direction, said engaging hole has a first inner surface opposed to said first engaging portion and a second inner surface opposed to said second engaging portion at a prescribed interval along said fourth direction, and said prescribed interval is smaller than a distance between an end of said first engaging portion in the first direction and an end of said first inner surface in the fourth direction.