TWI456313B - Display device - Google Patents

Claims (12)

A display device comprising: a casing having a bearing surface and a side wall standing on the bearing surface, the side wall having a first surface connecting the bearing surface; a light guiding element disposed on the bearing surface a fixing frame is disposed on the bearing surface, the fixing frame has a side wall surface facing the first surface, and the fixing frame has a supporting portion extending away from the side wall surface, the side wall surface being away from the a flange extending in a direction of the light guiding element, the flange protruding from the side wall surface by a distance greater than a distance from the side wall surface to the first surface, the fixing frame further comprising a rib on the flange, from the housing a side wall extending between the rib and the side wall; and a display panel stacked on the support portion of the fixing frame, the light guiding member being sandwiched between the display panel and the housing between. The display device of claim 1, wherein the side wall has a second surface connecting the first surface, the flange having a flange wall surface connecting the side wall surface, the flange wall surface facing the second surface . The display device of claim 1, wherein the side wall has a second surface and a third surface connected to each other, the second surface is connected to the first surface, and the first surface and the third surface are located at the side wall On the opposite sides, the flange has a flange wall surface connecting the side wall surface, the flange wall surface facing the second surface, the rib having a rib wall surface connecting the flange wall surface, the rib wall surface The third side. The display device of claim 1, further comprising a fixing tape attached to the fixing frame, and one end of the fixing tape extends to the display panel, the fixing tape The other end extends to the housing. The display device of claim 4, the housing has a bottom surface opposite to the bearing surface, the bottom surface has a receiving recess, and one end of the fixing tape is attached to the receiving recess. The display device of claim 4, wherein the fixing tape comprises a substrate layer, a conductive adhesive layer and an aluminum foil layer, and the conductive adhesive layer and the aluminum foil layer are located on opposite sides of the substrate layer. The display device of claim 4, wherein the fixing tape has a plurality of linearly arranged holes, and a side of the flange away from the bearing surface has a first top surface, the holes being located at the first top surface away from the At the end of the display panel. The display device of claim 1, further comprising a touch panel located on the display panel. The display device of claim 8, further comprising a curing liquid layer interposed between the touch panel and the display panel. The display device of claim 1, further comprising an optical film between the light guiding element, the display panel and the support portion. The display device of claim 1, wherein the support portion of the fixing frame abuts the light guiding element. The display device of claim 1, wherein a side of the flange away from the bearing surface has a first top surface, and a side of the supporting portion away from the bearing surface has a second top surface, the first top surface The vertical distance to the bearing surface is greater than the vertical distance from the second top surface to the bearing surface.