| 摘要 |
PROBLEM TO BE SOLVED: To make the structure of a container simple with connecting parts for assembling an external container body, an internal container body and a connecting member together reduced, and to make assemblage easy by a method wherein the periphery of the opening part of the external container body is held between the shoulder part of the internal container body and a pump body, and the pump body is connected to a spouting part. SOLUTION: The present container has an external container body 1, an internal container body 2 and a pump body 3, and the pump body 3 is brought into contact with the top wall part 1b of the external container body 1, and the top wall part 1b at the periphery of the opening part 1c of the external container body 1 is held between the inner wall at the base of the pump body and a protuberant part 4 at the shoulder part 2d of the internal container body 2. Thereby, the internal container body 2 is held at the inside of the external container body 1, and the external container body 1, the internal container body 2 and the pump body 3 are integrally built ther. For replenishment of the content of the container, the pump body 3 is unscrewed and the internal container body 2 is taken out of the external container body 1, and the internal container body is replaced with a new one filled with contents. Since the pump body 3 is screwed down at one point, the structure becomes simple while reducing cost on manufacture. |
