| 摘要 |
PROBLEM TO BE SOLVED: To provide a shoulder cover of a container which can securely prevent deformation and breakage or the like caused by falling, and exhibits excellent appearance quality.SOLUTION: A shoulder cover 30 of a container includes an inner cover 40 and an outer cover 50. The inner cover 40 includes an inner wall 41 abutting to a side wall 14 on an inner diameter side of an annular edge part 13, an outer wall 43 positioned on an outer side in a diameter direction of the annular edge part 13, and an intermediate wall 45 which is positioned between the inner wall 41 and the outer wall 43 and abuts on an upper surface of the annular edge part 13. The outer cover 50 includes an inner circumference wall 51 which is positioned on an inner side in a diameter direction of the inner wall 41 and has an outer screw part 51a engaging with an inner screw part 41a on an outer circumference surface, and an outer circumference wall 53 which surrounds the outer wall 43 and presses the outer wall 43 to the annular edge part 13 by fastening of the outer cover 50. |
