Pulling back dining table

The utility model relates to a pulling back dining table, comprising a positioning assembly rack, a table rack, a group of hidden table boards, a slipping mechanism which is arranged on the positioning assembly rack, a group of exposed table boards, wherein, the slipping mechanism comprises two sliding rail components which are respectively arranged at the both sides of the positioning assembly rack, and each sliding rail component comprises an elongate frame bar, two pulleys which are arranged at the inner sides at the both ends of the elongate frame bar, two sliding boards which are arranged at the opening face of the elongate frame bar, and two pulling units which are arranged at the inner surface of each sliding board, wherein, the pulling units comprise a storage box and a traction element, one end of the traction element is positioned at one side of the storage box, the traction element body passes around the nearest pulley, and the other end of the traction element is reversely positioned in the storage box of the pulling units of the other sliding board.