Conical spiral spring and spinning wheel type fishing reel with same

The utility model relates to a conical spiral spring, which is a conical spiral spring with a large end and a small end formed by bending a wire rod with a rectangular section into a spiral shape, andis characterized in that the height of the rectangular section of the wire rod is greater than the width, and the end faces of the large end and the small end of the conical spiral spring are designed into planes; the adjacent spring rings of the conical spiral spring are partially overlapped in the axial direction in a natural state; under the condition that the conical spiral spring is axiallyand completely pressed, in the adjacent spring rings, the small spring ring is located in the large spring ring, the end faces of the spring rings are flush, and the conical spiral spring which is notprone to radial distortion and has the characteristic of being long in line is provided for people. Meanwhile, the invention further discloses a spinning wheel type fishing reel with the spring, andthe requirement for brake pe