The invention relates to the technical field of teaching equipment, and discloses a multi-purpose
multimedia platform. The multi-purpose
multimedia platform comprises a main box and a platform body, wherein the platform body is fixedly mounted at the upper side of the main box, a baffle is fixed on the platform body, the platform body is provided with a cover which forms an inner cavity when beingin covering with the baffle, the cover is in sliding connection with the platform body, a dust hole is formed in the platform body, the main box comprises a
machine room part and a cord arrangement part, the
machine room part is provided with a host groove used for placing a computer host, the host groove is provided with a limiting block capable of sliding on the host groove, an air
amplifier isfixed at one side of the host groove, an
air pump is fixed at the other side of the host groove, a
high pressure air box communicates with the air
amplifier through an
electromagnetic valve, and thehost groove communicates with the
air pump; a plurality of groove racks for wiring which are uniformly distributed on the main box are arranged on the cord arrangement part, the outlet of the air
amplifier points to the groove racks, a main groove rack communicating with the groove racks is fixed on the main box, and a multi-purpose power socket is fixed at one side of the main groove rack. For the multi-purpose
multimedia platform, a
power cord of a
multimedia device is reasonably arranged while dust prevention is realized.