| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a folding structure of a paper folding fan in which a fanning leaf can be folded and unfolded while attaching a holder at the lower part of the fan leaf.SOLUTION: A folding structure of a paper folding fan is structured as follows: a fan leaf is provided; the fan leaf is laterally divided into five compartments via four folding broken lines vertically running from top to bottom; a central compartment of the fan leaf serves as a shaft compartment; inversion compartments are extended via inversion broken lines to both lateral sides of the shaft compartment; knob compartments are extended to the horizontal outer edges of respective inversion compartments via moving broken lines; a holder is provided as a place capable of fixing a folding state of the fan leaf in the shaft compartment; and a lower area of the folded fan leaf is sandwiched and fixed to the gap between the holder and the shaft compartment.</p> |
