| 摘要 |
PROBLEM TO BE SOLVED: To provide a bottle container capable of easily crushing a part from a body part to a neck part of the bottle container and easily keeping a crushed state by a simple structure.SOLUTION: A bottle container 100 has a neck part 10 and a body part 20. The neck part 10 is formed in a male screw shape by forming a spiral thread ridge 15 and a thread groove 16 on a peripheral surface of the neck part 10. A thread divided part 31 formed by dividing the thread ridge 15 is formed on the peripheral surface of the neck part 10 in a manner to extend in parallel with an axial core X of the neck part 10. A groove-like part 40 extending in an extending direction of the thread divided part 31 in viewing the thread divided part 31 straight is formed on an outer surface of the body part 20. In the body part 20, a pressing part 50 indicating a pressing position in crushing the bottle container 100 is formed in an end part on the opposite side of the thread divided part 31 in the groove-like part 40, in a middle part in the groove-like part 40, or in a part on the extension of the groove-like part 40. |
