Folding collapsible table stand

A folding collapsible table stand comprising a mounting frame fixedly fastened to a bottom wall of a flat table board, two symmetrical pairs of hollow stand legs bilaterally pivoted to said mounting frame for supporting it on the ground, two horizontal braces transversely respectively connected between said stand legs to make two opposite symmetrical pairs of said stand legs, and two pairs of folding struts respectively obliquely connected between said mounting frame and either pair of said stand legs, wherein:

• said hollow stand legs have a respective coupling device respectively coupled to said horizontal braces, the coupling device of each stand leg comprising a top retaining hole, a bottom retaining hole, and two opposite lateral retaining holes;
• each horizontal brace has two opposite ends and two coupling devices respectively made on the two opposite ends, the coupling device at each end comprising, a top retaining strip, a bottom retaining strip, and two opposite, lateral retaining strips respectively fastened to the top, bottom and lateral retaining holes of said coupling device of the said stand leg;
• and
• each folding strut comprises a base frame made from a channel bar, a flat connecting rod, and a guard plate, said base frame having one end pivotably connected to said mounting frame by a pivot and an opposite end pivotably connected to said flat connecting rod by a pivot, said flat connecting rod having one end pivotably connected to said base frame and an opposite end pivotably connected to the cooperating stand leg by a pivot, said guard plate being hinged to one side wall of said base frame and releasably secured in a closed position by a fastener to hold down said flat connecting rod in an extended-out position, said fastener comprising a stud made on an opposite side wall of said base frame and a socket made on said guard plate for receiving said stud.