2 results about "Jumping" patented technology

The invention provides a novel trampoline, which comprises a frame, a bounce surface and supporting legs, wherein the bounce surface is arranged in the frame; the supporting legs are arranged on the lower end of the frame; a pullback spring is connected between the frame and the bounce surface; a shielding piece which can shield the pullback spring is arranged between the frame and the bounce surface on the upper side of the pullback spring; the shielding piece is provided with a plurality of luminous bodies; the bounce surface is provided with a trigger which can be connected depending on bouncing of the bounce surface; the frame is provided with a power supply; and the luminous bodies, the power supply and the trigger are connected in series through conducting wires. When the trampoline moves, the luminous bodies can emit light with various colors, thereby improving the interest and amusement of the trampoline.