| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an attractive popup card as a sales promotion tool which is provided with a lock mechanism to easily maintain an attitude of variable information and allows a commercial sample to be placed thereon. <P>SOLUTION: Popup structures 3, 4, 5, and 6 capable of stereoscopically representing variable information are formed on inside surfaces of card mounts 1 and 2 having a twofold structure, and box-like lock structures 7 and 8 are formed at right and left end parts of a fold between the inside surfaces of the card mounts 1 and 2 having the twofold structure. When the popup card is used, the popup card mounts 1 and 2 in a twofold state are opened, and ear pieces 11 and 12 of the box-like lock structures 7 and 8 are folded in when the popup card mounts are opened at about 90°, and then folded-in pieces are inserted to assemble the box-like lock structures 7 and 8. After the box-like lock structures 7 and 8 are completely assembled, the box-like lock structures 7 and 8 hold the card mounts 1 and 2 opened at about 90°, from inside to hold them in a standing state though the card mounts 1 and 2 are apt to be restored to the twofold state. <P>COPYRIGHT: (C)2013,JPO&INPIT |
