Compressor structure

A compressor structure comprising a vane rotor and a cylinder eccentrically disposed around the vane rotor, the vane rotor and the cylinder being rotatable at the same time, the cylinder being pivotally rotatably disposed on a main seat, the vane rotor having a vane impeller, a circumferential wall of the vane impeller being in tangential contact with an inner circumferential wall of the cylinder to define an eccentric crescent vane chamber in the cylinder, a radial vane slot being formed on the circumference of the vane impeller, a vane being slidably received in the vane slot, the vane having an outward extending end formed with vane pivotally connecting sections, by means of the vane pivotally connecting sections, the vane being securely pivotally connected on the cylinder, whereby a top end of the vane tightly abuts against the inner circumferential wall of the vane chamber so that the top end of the vane is in an axial sealed contact with the inner circumferential wall of the vane chamber, whereby an interior of the vane chamber is partitioned by the vane into an intake section and a compression exhaustion section, a gas inlet being disposed in the intake section, a gas outlet being disposed in the compression exhaustion section.