Dining assisting device and using method thereof

The invention discloses a dining assisting device and a using method thereof. The dining assisting device comprises a main shaft part, a dining table unit and a bottom foot unit, wherein the dining table unit and the bottom foot unit are arranged at the two ends of the main shaft part respectively; the dining table unit comprises a dining table plate and an opening and closing unit; the main shaft part comprises a supporting rod, a sleeve rod and a bearing; a bowl clamping unit extending outwards is arranged on the dining table plate; a rotating unit is arranged below the bottom foot unit; and the bowl clamping unit comprises a telescopic column, a mounting seat and a bowl clamping piece. The device is composed of the main shaft part, the dining table unit and the opening and closing unit in a matched mode, tableware of different specifications is clamped and fixed through the bowl clamping piece, then the height of the tableware is adjusted by rotating a sleeve rod, and the direction of the tableware is adju