Inflatable heat preservation quilt

The utility model relates to the technical field of furniture supplies, in particular to an inflatable heat preservation quilt which comprises a mute outer box. A fan is fixedly connected to the interior of the mute outer box, a resistance wire is fixedly connected to one end of the fan, a third connecting ring is rotatably connected to one end of the resistance wire, a connecting pipe is connected to one end of the third connecting ring in a sleeving mode, and a first connecting ring is connected to one end of the connecting pipe in a sleeving mode; the surface of one end of the first connecting ring is fixedly connected with a goose down quilt, air flow is conveyed into the connecting pipes through the air outlet pipes by arranging the fan, the air flow is conveyed to all positions of the goose down quilt through the air ducts and the plastic soft ducts which are connected through the connecting pipes, and if heating is needed, the goose down quilt can be heated through the air ducts and the plastic soft du