| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a packaging container which enables opening/closing of an outlet of a container by one operation. <P>SOLUTION: The packaging container is equipped with an opening/closing mechanism 21 for the outlet 35. The opening/closing mechanism 21 is equipped with: a fixing part 22 for fixing the opening/closing mechanism 21 to a container body 31; a sloped plate 23 which is connected to the fixing part 22 via a first hinge (a); a pair of sloped strips 24a and 24b which are connected to both lateral ends of the sloped plate 23 via second hinges b; tilting parts 25a and 25b which are connected to the sloped strips 24a and 24b via third hinges c, respectively; and a closing plate 26 which is positioned between the sloped strips 24a and 24b and is formed to be integral to the tilting parts 25a and 25b. The closing plate 26 is connected to a supporting plate 28 via a fourth hinge d. The container body 31 is equipped with: a bearing/fixing part 32 for placing/fixing the fixing part 22 thereon; a sloped part 33 continuous with the bearing/fixing part 32; and a bearing part 34 for placing an intermediate plate 28 and the closing plate 26 thereon. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
