The present invention relates to an eyelid retractor for medical ophthalmology, particularly an easy-to-use eyelid retractor for medical ophthalmology. The issue of the invention is to provide the easy-to-use eyelid retractor for medical ophthalmology, which is adjustable and which can reduce work of medical staff. According to a technical scheme, the eyelid retractor includes a base, a large supporting tube, a large lifting rod, a large spring, a first large connecting rod, a large insert, a push-pull plate, a large rotating shaft, an outer ring gear, an arc-shaped tooth plate, an L-shaped movable plate, and the like, wherein the top of the base is embedded with the large supporting tube, the right side wall of the large supporting tube is provided with a large sliding slot; the large lifting rod is slidingly located in the large supporting tube. The eyelid retractor has a flexible structure, can be conveniently adjusted, can meet needs of different patients, is simple to use, does not cause discomfort to a patient, and reduces work of the medical staff.