The invention relates to the technical field of cushion packages and discloses a cushion structure used for the inside of a package box and a package structure. The cushion structure used for the inside of the package box comprises a first component and a second component, wherein the second component is matched with the box body of the package box; the first component is prepared from a flexible anti-static material and contacts with a liquid crystal product in the package box; the first component and the second component can be detachably inserted and matched. In the cushion structure used for the inside of the package box, the first component contacting with the liquid crystal product is capable of reducing the generation of static electricity in the package box, the second component is matched with the box body of the package box, so as to exert positioning and cushioning effects; the first and second components can be detachably inserted and matched, and matching stability is high; when one of the first and second components is damaged, the component which is not damaged is combined with other components again. Thus, matching fastness among various parts of the cushion structure in the package box is good, and use cost is low.