| 摘要 |
PROBLEM TO BE SOLVED: To provide a container lid supporting structure which can reliably maintain a lid body at an arbitrary open position while preventing any squeaking noise, and preventing the lid body from being opened/closed too hard or too loosely without requiring any separate metal pin. SOLUTION: In the container lid supporting structure in which the lid body 2 is turnably and pivotably attached to the container body 1 via a shaft part 3, the shaft part 3 is formed on the container body 1, a shaft holding part 4 in which the shaft part 3 is inserted from an opening end 41, and fitted and held thereto is formed in the lid body 2, a polygonal prismatic part 31 is provided on the shaft part 3, and a locking part 42 which is contacted and pressed against and locked to a face part of the prismatic part 31 is provided on the shaft holding part 4. |
