Multifunctional seat name plate

The utility model provides a multifunctional seat name plate which is composed of a vertical plate, a name card, a hinge, a permanent magnet, a light emitting diode, a buzzer, a gear switch and a gearless switch. The four vertical plates are same in size, are double-layer plates with hollow gaps, and are only closed at the bottom ends; four name cards are respectively placed in the gaps of the four vertical plates; the hinges are arranged between the vertical plates and are sequentially connected with the four vertical plates; the permanent magnets are arranged at the end parts of the verticalplates without the hinges; the light-emitting diode is clamped and embedded in the gap of the vertical plate and is connected with the gear switch attached to the outer surface; and the buzzer is clamped and embedded in the gap of the vertical plate and is connected with the gear-free switch attached to the outer surface. The four vertical plates can be folded into a plate shape and can also be gathered to form a surroun