Folding dining table

The utility model discloses a folding dining table which comprises a table plate, a hidden groove is formed in the table plate, and a drawing plate is arranged in the hidden groove in a sliding mode. The clamping groove is formed in the bottom of the drawing plate; the sliding groove is formed in the bottom groove wall of the hidden groove. The clamping block is slidably connected into the sliding groove, and a first spring is arranged between the bottom of the clamping block and the sliding groove; the operation box is mounted at the bottom of the table board; the operating rod is in sliding connection with the operating box, and the operating rod extends out of the operating box; the connecting block is fixedly connected to the operating rod, and the operating rod between the connecting block and the operating box is sleeved with a second spring; one end of the pull rope is fixedly connected with the clamping block, and the other end is fixedly connected with the operating rod; and after the length of the d