Liquid crystal display device
View Patent ↗A liquid crystal display device includes a liquid crystal display element, a frame member arranged at a displaying surface side of the liquid crystal display element and having a display window, a light source arranged at an opposite surface of the liquid crystal display element to the displaying surface thereof for irradiating the liquid crystal display element, and a housing member having a side wall formed at a periphery thereof and housing the light source therein. The frame member is fixed to the housing member and has a side wall opposite to an outer surface of the side wall of the housing member, and a screw member has a tapped hole in which a fitting screw is screwed.
1. A liquid crystal display device comprising:
a liquid crystal display element;
a frame member arranged at a displaying surface side of the liquid crystal display element and having a display window, the frame member having a side wall at a periphery thereof;
a light source arranged at an opposite surface of the liquid crystal display element to the displaying surface thereof and irradiating the liquid crystal display element with light; and
a housing member having a side wall formed at a periphery thereof and housing the light source therein;
wherein the frame member is fixed to the housing member and has a side wall opposite to an outer surface of the side wall of the housing member;
wherein a screw member having a tapped hole in which a fitting screw is screwed for fixing the liquid crystal display device to an exterior case is provided at the side wall of the housing member;
wherein the side wall of the housing member has a protruded portion which is protruded in a direction of the tapped hole of the screw member outwardly toward the side wall of the frame member at a region thereof where the screw member is provided; and
wherein the side wall of the frame member has an opening into which the protruded portion of the housing member is inserted.
2. A liquid crystal display device according to claim 1 , wherein the direction of the tapped hole of the screw member is extended in a direction transverse to a thickness direction of the liquid crystal display element.
3. A liquid crystal display device according to claim 1 , wherein the opening of the side wall of the frame member is formed as a notch having an inverted U-shape without a lower side of the side wall, and the inverted U-shaped notch is extended in a thickness direction of the liquid crystal display device.