HINGE CLOSE

Abstract

HINGE CAP To provide a hinge cap made of polyethylene terephthalate that does not need to be separated for recycling of containers, the hinge cap can be opened and closed without requiring large forces and is not easily damaged by repeated opening and closing operations.The hinged cover includes a cover body (130) connected via a hinge mechanism (101) to an upper surface (111) of the cover body (110) having an outlet hole (113) on the upper surface (111), wherein the cover body (110) and the cover body (130) are made of polyethylene terephthalate, the hinge mechanism (101) includes a substantially cylindrical bearing member (112) provided on the cover body (110), a shaft support member (131) provided on the cover body (130), and an elastic guide member (132), and the bearing member (112) supports the shaft support member (131) rotationally on an end surface of the bearing member (112) and has a guide sliding surface (120) formed on a peripheral surface of the bearing member (112) and guides the elastic guide member (132).