The invention discloses an intelligentized dining table. The intelligentized dining table comprises a table body, wherein the table body comprises a table top, table bases and table legs arranged between the table top and the table bases, the center of the table top is provided with a turnplate, the turnplate and the table top are coaxially arranged, the turnplate can carry out 360-degree rotationaround the central axis of the table top, the turnplate is matched with an upper cover plate, the turnplate and the upper cover plate cooperatively form a closed containing cavity, the containing cavity is internally provided with a sweeping device, a pressure control mechanism, a first power device and a controller, the sweeping device comprises a cleaning mechanism and a telescopic mechanism used for driving the cleaning mechanism to work, the telescopic mechanism comprises a telescopic assembly, a second power device and a telescopic traction device used for receiving power generated by the second power device, the center of the table top is provided with a friction boss, and the end face, facing the turnplate, of the friction boss is provided with friction stripes.