Patent ID: 8375870

Claim:
A detachable table device comprising: a table top having a circumferential portion, said circumferential portion having an inner annular surface formed with a radially and outwardly extending annular engaging groove; and a foldable leg device detachably connected to said table top and operable between an extended state, where said table top is supported on said leg device, and a folded state, where said table top is detachable from said leg device, said leg device including a number (N) of leg members, where N is greater than or equal to 3, each of said leg members including an engaging end portion that is disposed movably in and engages releasably said engaging groove in said circumferential portion of said table top, and a pivot unit for interconnecting said leg members such that said leg members are pivotable relative to said pivot unit to be angularly equidistant when said leg device is in the extended state, and to be moved toward each other when said leg device is in the folded state; wherein said circumferential portion of said table top is formed with a plurality of bumps disposed spacedly in said engaging groove such that said engaging end portion of each of said leg members is positioned by at least a corresponding one of said bumps when the leg device is in the extended state; and wherein said engaging end portion of one of said leg members is positioned between a corresponding adjacent pair of said bumps.