Abstract: A touch display device including a display assembly, a touch panel, a first seal adhesive, an adhesive layer and a second seal adhesive. The touch panel is stacked on a side of the display assembly. The first seal adhesive is clamped by the display assembly and the touch panel and includes a sealing portion and two protruding portions. The display assembly, the touch panel, and the sealing portion together form an accommodation space. The two protruding portions protrude from the sealing portion and extend away from the accommodation space so as to together from an opening connected to the accommodation space. The adhesive layer is accommodated in the accommodation space to adhere the display assembly and the touch panel. The second seal adhesive is attached to the two protruding portions to seal the opening and the accommodation space.

Abstract: The present invention provides a backlight module used for a liquid crystal display. The backlight comprises a back plate having a first track set, a detachable light source set disposed on the back plate, and an optical films set combined with the back plate. The detachable light source set comprises a base, a light source disposed on a first side of the base, and a second track set disposed on a second side of the base. The second track set can connect to and slide on the first track set. Then the detachable light source set is removable, and the light source is easily to be replaced.

Abstract: The present invention provides a backlight module used for a liquid crystal display. The backlight comprises a back plate having a first track set, a detachable light source set disposed on the back plate, and an optical films set combined with the back plate. The detachable light source set comprises a base, a light source disposed on a first side of the base, and a second track set disposed on a second side of the base. The second track set can connect to and slide on the first track set. Then the detachable light source set is removable, and the light source is easily to be replaced.

Abstract: A liquid crystal display and its rotary assembly. The liquid crystal display comprises a displayer, a hinge, a first rotating member, a base, and a second rotating member. The hinge is connected to the displayer, and is disposed on the first rotating member. The first rotating member is disposed on the base. The second rotating member is disposed in the base in a manner such that the second rotating member and the first rotating member rotate together.