Abstract: A simple structure of display device having the function of self-balance and prevent falling caused by an external force is disclosed to include a display, a base, which has a convex bottom surface and is fixedly connected to the bottom side of the display, and an adjustable counterweight structure, which has a weight that can be moved with one hand to change the center of gravity of the display device and to further adjust the viewing angle of the display.

Abstract: A waterproof casing includes a first casing having a first base wall and a first surrounding wall, and a second casing having a second base wall and a second surrounding wall. The first surrounding wall surrounds a periphery of the first base wall to cooperatively define a first receiving recess therewith, and has a first wall surface confronting the first receiving recess, and a first groove provided in the first wall surface. The second surrounding wall is connected to the second base wall proximate to the first surrounding wall to cooperatively define a second receiving recess therewith, and has a second wall surface outwardly of the second receiving recess, and a second groove provided in the second wall surface and corresponding to the first groove. A resilient member is fitted between and closes the first and second grooves. The first and second receiving recesses cooperatively receive a flat panel display.

Abstract: A simple structure of display device having the function of self-balance and prevent falling caused by an external force is disclosed to include a display, a base, which has a convex bottom surface and is fixedly connected to the bottom side of the display, and an adjustable counterweight structure, which has a weight that can be moved with one hand to change the center of gravity of the display device and to further adjust the viewing angle of the display.

Abstract: A display is disclosed to include a base, a post coupled to the base through a ball and socket joint for free adjustment at different angles, a holder assembly coupled and movable along the post, a locking device mounted in the holder assembly for locking the holder assembly to the post at the desired height, and a screen pivotally coupled to a pivot member at the holder assembly.

Abstract: A simple structure of display device having the function of self-balance and prevent falling caused by an external force is disclosed to include a display, a base, which has a convex bottom surface and is fixedly connected to the bottom side of the display, and an adjustable counterweight structure, which has a weight that can be moved with one hand to change the center of gravity of the display device and to further adjust the viewing angle of the display.

Abstract: A flat panel display with an angle adjuster includes a pedestal and an arm member. One end of the arm member couples to the rear portion of the pedestal and the other end of the arm member couples to around the center of a back portion of the flat panel display with a joint. The pedestal includes a positioning adjuster disposed thereon to tilt the flat panel display for adjusting the angle between the flat panel display and the pedestal.