Multifunctional dining table

The invention provides a multifunctional dining table and belongs to the technical field of tables. The multifunctional dining table solves the problems that an existing dining table is poor in heating effect and has no refrigerating and freshness retaining function. The dining table comprises a table board and a base for supporting the table board; an inner cavity is formed in the table board; the upper end of the inner cavity is open; a lifting plate is horizontally arranged in the inner cavity; a driving source for driving the lifting plate to go up and down is further arranged on the base; an air inlet is formed in the lateral wall of the inner cavity; an air supplying assembly for blowing hot air or cold air to the air inlet is formed in the table board; an air guiding cover is fixedly arranged on the lateral wall of the inner cavity; the air guiding cover comprises an air guiding flange; a venting notch is formed in the air guiding flange; a plurality of air guiding pieces are sequentially arranged, along the circumferential direction of the lateral wall of the inner cavity, from the position of the venting notch, on the lateral wall of the inner cavity, and an opening sealing assembly for sealing the opening at the upper end of the inner cavity is further arranged at the upper portion of the table board. According to the multifunctional dining table, a heating and insulating effect on a meal is improved. Furthermore, the multifunctional dining table has a freshness remaining function on the meal.