| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a paper pack connecting joint enhancing spread of a paper pack toy, by providing a toy manufactured by connecting a rectangular parallelepiped paper pack with a movable joint and facilitating manufacture of a movable state. <P>SOLUTION: A pair of base plates 7 are arranged face to face and are rotated to each other by a rotating part 9. The base plate 7 has a square plane face corresponding to the cross section of a paper pack 1. The square plane is partitioned to four square partitioned domains. A pair of nipping pieces are provided along the edge of partitioned domains and nip the edge of the cross section of the paper pack 1. The rotating part 9 rotates around two axes. A vertical face 19 provided vertically to two opposing sides of one base plate 7 is received by an receiving face 21 provided on the other base plate 7. These vertical faces 19 and receiving faces 21 rotate by 180 degrees to each other pivoting a first rotation shaft 25. The vertical face 19 rotates by 360 degrees to the other base plate 7 pivoting a second rotation shaft. <P>COPYRIGHT: (C)2009,JPO&INPIT |
