▎ 摘　　要

NOVELTY - The utility model claims a graphene antibacterial down mattress, belonging to the bedding technology field, comprising a bed core and mattress cover, the mattress cover is covered on the bed core bed core, comprising a fabric layer, down layer, an elastic layer, a latex and coconut palm layer. outer fabric layer is graphite fibre layer, down feather is goose-down sheet layer, latex layer comprises the first latex and the second latex and the third latex layer, elastic layer comprises the first spring layer and the second spring layer and the first spring layer between the first latex and the second latex layer. and the second spring layer is located between second latex and coconut palm layer, mattress coating containing graphite fibre, the mattress outer side surface is a circle provided with a breathable material layer and a zipper, and breathable material layer located below the zipper, the utility model has reasonable design, simple structure, has the function of antisepsis, bacteriostasis.