Patent ID: 7293510

Claim:
An improvement on a telescopic leg of a table, comprising an outer tubular member coupled to a top of a table, the outer tubular member having a bolt hole, and two first internal protruding portions formed on opposing sides of the bolt hole with first fitting spaces being disposed between the first internal protruding portions and the bolt hole; an inner tubular member being inserted in the outer tubular member and being displaceable therein, the inner tubular member having two second fitting spaces on an outer side thereof and in which the first internal protruding portions of the outer tubular member are respectfully fitted, the inner tubular member having two second protruding portions on an outer side thereof respectively adjacent to the second fitting spaces, the second protruding portions being fitted in the first fitting spaces of the outer tubular member; and a fixing bolt threadedly engaged with the bolt hole of the outer tubular member and passed therethrough, the fixing bolt being tightened to engage the inner tubular member and thereby force the second protruding portions to be tightly pressed against the first protruding portions for securement of the inner tubular member in a selected position relative to the outer tubular member.