▎ 摘　　要

NOVELTY - This new utility model is aim is providing a kind of using one graphene material control of water temperature, comprising cup body and cup base, the cup body comprises stainless steel liner, the stainless steel liner outside set with graphene film material sending heat layer, the graphene film material sending heat layer provided with cup body external shell, said internal cup body shell set with control circuit board, the control circuit board one side provided with touch screen, the stainless steel liner side part set with temperature sensor. The utility model is new beneficial effect wherein, greatly reducing whole volume of the same volume water cup, at the same time because of graphene resistance small, heat transfer rate high, fast temperature rising, and needed voltage is low, so carry and use are very suitable, and can fast heating cup in liquid, and can the precise temperature control heating, because of the other graphite alkene material heat energy storage very little, so quickly stop, lifting of the use safety after power off.