▎ 摘　　要

NOVELTY - The utility model claims a feeding bottle sleeve with heating and sterilizing function, comprising: a feeding bottle sleeve main body, comprising an inner wall and an outer wall; a solar generating film set on the outer wall; several ultraviolet emitting lamps and several blue emitting lamps set on the inner wall; the feeding bottle sleeve main body is strip-shaped whose two ends can be jointed together; one end of the feeding bottle sleeve main body is provided with a control panel; the control panel is provided with a control circuit board; the electric solar generating film is electrically connected with the control circuit board; the feeding bottle sleeve main body is provided with a layer of graphene electric heating film.