Patent ID: 7564682

Claim:
A display with multiple adjustable positions and angles, comprising: a screen, said screen comprising a pivot unit; a base, said base having a top surface with a concave hole; a post vertically mounted in said concave hole of said base, said post comprising a post body and a universal joint fixedly provided at a bottom end of said post body and pivotally coupled to said concave hole of said base; and a holder assembly adapted to hold said screen on said post, said holder assembly comprising a holding member mounted on said post body and movable along the length of said post body, a pivot member fixedly provided at said holding member and pivotally coupled to the pivot unit of said screen, and a locking device adapted to lock said holding member to the post body; wherein said pivot member is a shaft pivotally coupled to the pivot unit of said screen; and wherein said pivot unit comprises an axle hole and a plurality of positioning grooves equiangularly arranged in a periphery defining said axle hole; said shaft has a retaining protrusion radially protruded from said periphery thereof for selectively engaging into one of the positioning grooves of the pivot unit.