The utility model belongs to the technical field of daily necessities, concretely relates to red wine bottle -opener. Including inflating device, uncork needle and storage device, inflate the device for the inflater structure, including urceolus (1) and inner tube (2), its characterized in that, the inner tube be formed by connecting two hollow tube -shapes, wherein the diameter of upper portion barrel is greater than the lower part barrel, upper portion barrel lower part is equipped with connecting piece H (3), is equipped with out paper sword (4) on the barrel outer wall of lower part, is equipped with connecting piece m (5) on the inner wall, uncork needle (10) be inside hollow acicular texture, the lower extreme is the needle point, is close to needle point one end on the uncork needle and is equipped with venthole (11) that communicate the needle body inner space. The utility model discloses a connector can be followed the inner tube and dismantled, and the back uncork needle of finishing using can be arranged the inner tube in and deposit to guaranteed the health of uncork needle, prevented that the uncork needle from causing the pollution or damaging.