Easy-folding infusion bag port cover and double ports thereof

The utility model relates to an easy-folding infusion bag port cover and double ports thereof, and belongs to the technical field of infusion bag accessories. The easy-folding infusion bag port cover comprises a port cover body (3) and a lining cover (4) and is characterized in that the lining cover (4) is mounted into the port cover body (3) in a sleeving manner and is clamped with the port cover body (3), and a rubber plug (5) is arranged in space defined by the bottom surface of the lining cover (4) and the inner cavity of the port cover body (3); a syringe needle inserting opening (7) is formed in the center of the lower surface of the port cover body (3), and a broken catch (6) is arranged on the lower surface of the port cover body (3), and seals the syringe needle inserting opening (7). The easy-folding infusion bag port cover and the double ports thereof have a good sealing performance, can be rapidly assembled with an infusion tube, prevent the hand from being in contact with the rubber plug in the c