CAP AND INVERSELY-STANDABLE CONTAINER HAVING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a cap and an inversely-standable container including the same that can effectively drain water.

SOLUTION: The cap includes a lid body 120 having a pouring plug 110 attached to a container opening, and a top wall 121 in an upper portion of the pouring plug, and formed with an accommodating space R2between the pouring plug 110 and a cylindrical wall 122 suspending from the top wall by fitting the cylindrical wall 122 to the pouring plug 110, two hinges 130 for swingably and integrally coupling the cylindrical wall 122 of the lid body with the outer cylindrical wall 113 of the pouring plug 110, and an elastic reversible plate 140 having one end 140a at the outer cylindrical wall 113, and swingably connected with the lid body 120 at the other end 140b. The pouring plug has a penetrating hole A1in an annular wall 112 for making an annular space R1formed between an inner cylindrical wall 111 and the outer cylindrical wall 113 communicate with an accommodating space R2, and the lower surface 122f of the cylindrical wall 122 forms a sloped surface that slopes at an angle θ1toward the penetrating hole A1. The lid body 120 has a penetrating hole A2for making the accommodating space R2communicate with outside space by notching a part of a gap S, and the lower surface 121f of the top wall 121 forms a sloped surface that slopes at an angle θ2toward the penetrating hole A2.

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