Patent ID: 7757618

Claim:
A height-adjustable table, comprising: a base; a fixed brace mounted on the base; a swingable brace, which is pivotally fastened to the fixed brace at a pivot point so to swing against the pivot point within an area defined by a predetermined angle, and has a plurality of positioning recesses that are arranged in a curved array; a shiftable brace, which is pivotally fastened to a first swing arm of the swingable brace and has a table board mounted on a top thereof, a second controller, which is fastened to a second swing arm of the swingable brace for swinging the swingable brace; an auxiliary brace, which is pivotally connected between the shiftable brace and the fixed brace; a positioning pin, which is fastened to the fixed brace and is settled in or separated from one of the positioning recesses of the swingable brace in responding to an external force acting thereon; and a first controller for separating the positioning pin from the positioning recess so that the second controller can swing the swingable brace when the positioning pin is separated from the positioning recess.