The utility model discloses a multi -functional wireless device of having dinner of summoning to court in dining room belongs to the dining room dining table, is by table frame, table and the mechanism's one -tenth of ordering dishes, its the table arrange table frame upper portion in and constitute a dining table, the circumference of table bottom surface installing circular track, installing the slider that the movable fit is connected on the circular track, it is articulated that the outside and the longitudinal section of slider be the one end of " L " shape support frame, " L " appears and is equipped with the quick -witted mounting groove of ordering dishes on the outside of support frame, the quick -witted mounting groove of ordering dishes embeds the machine of ordering dishes. The utility model discloses a multi -functional wireless device of having dinner of summoning to court in dining room, simple structure, convenient to use, cost of manufacture are low, by a wide margin improvement the efficiency of ordering dishes, vegetable surveyability simultaneously. The waiter's that orders dishes working strength has been reduced. Shorten the meal time that guest's order time has also shortened the guest comparatively speaking, help promoting the dining room number of having a dinner.