JP4784899B2 - Folding sheet - Google Patents

Description

  The present invention relates to a folding sheet that can be used without spreading the whole. In addition, the folding sheet describes two-dimensional information on the surface and can be used as, for example, a map, a guide map, a brochure, a business card, a notebook, a notepaper, a picture book, a calendar, a wrapping paper, or the like.

  As a conventional folding sheet, there is a sheet in which a rectangular sheet is divided into a plurality of areas by folding lines, and other areas are folded inside two areas. (Patent Document 1)

  In addition, there was a folding map that spreads the entire map at a stretch when you look at the map in folding screen.

  There was also a folding sheet with slits. (Patent Document 2)

  JP 2005-81727 A   Noto 3114825 gazette

In the conventional folding sheet described above, in the case of Patent Document 1, since the number of divided areas is determined, if the whole is made compact, the size of the sheet is also determined naturally.
In addition, the conventional folding map takes up a place in order to widen the whole when in use.
The folding map with slits of Patent Document 2 does not take a place, but not all pages are adjacent to each other, so that the page cannot be moved instantaneously.

  The present invention is intended to solve the problem of such a conventional configuration, and is configured so that it can move to the next page immediately following the expanded page without taking up space when used. It is.

Means to solve the problem

  The folding sheet according to the present invention of claim 1 has a plurality of rectangular areas equally divided in the vertical direction and the horizontal direction by the mountain fold in the rectangular sheet to be folded, and the center point of each rectangular area is In the uppermost stage, the valley folds downward from the valley fold P downward from the mountain fold P in the lower diagonal direction from the mountain fold P, and in the middle stage, the mountain folds downward from the valley fold P downward from the valley fold P. The diagonal line is valley-folded, and in the lowermost stage, the valley is folded in the diagonal direction above the valley fold P in both the upper and lower directions and folded according to these folds.

  The folding sheet according to the present invention of claim 2 has a plurality of rectangular areas equally divided in the vertical direction and the horizontal direction by mountain folds in the rectangular sheet to be folded, and the center point of each rectangular area is In the uppermost stage, the valley folds downward from the valley fold P downward from the mountain fold P in the lower diagonal direction from the mountain fold P, and in the middle stage, the mountain folds downward from the valley fold P downward from the valley fold P. The diagonal line is folded in a valley, and in the lowermost stage, the valley is folded in the diagonal direction above the valley fold in both the vertical direction from P. Further, the straight line passing through P in the uppermost stage and the lowermost stage is either a mountain fold or a valley fold. It is characterized in that a fold line that can handle the above is provided, and the fold line is folded according to these fold lines.

  The folding sheet according to the present invention of claim 3 has a plurality of rectangular areas equally divided in the vertical direction and the horizontal direction by mountain folds in the rectangular sheet to be folded, and the center point of each rectangular area is In the uppermost stage, the valley folds downward from the valley fold P downward from the mountain fold P in the lower diagonal direction from the mountain fold P, and in the middle stage, the mountain folds downward from the valley fold P downward from the valley fold P. The diagonal is folded in a valley, and at the bottom, it can be folded in the diagonal direction above the valley fold in both the vertical direction from P and folded along these folds, but it can be folded so that anyone can fold it It is characterized by showing.

The invention's effect

  When the folding sheet of the present invention is used for, for example, a map, it does not take up a large space when used, and the next page following the expanded page is always the top, bottom, left and right pages adjacent to the page. There is an effect that it is possible to move to the next page instantly, and it can be used for navigation during driving that requires instantaneous judgment.

  Moreover, since the fold sheet | seat of this invention is creased previously, the crease | fold made in use can be made into a beautiful crease | fold.

  In addition, since the folding sheet of the present invention shows how to fold, it can be used without being folded, or can be folded and used, and the pleasure of folding by itself can be provided.

  Hereinafter, an embodiment of the present invention will be described with reference to FIG.

  The folding sheet according to claim 1 is a rectangular sheet to be folded, and includes a plurality of rectangular areas that are equally divided in the vertical direction and the horizontal direction by mountain folding, and each central point of the rectangular area is defined as P In the uppermost stage, the valley folds downward from the valley fold P downward from the valley fold P in the lower diagonal direction from the mountain fold P. In the middle stage, the diagonal fold diagonals downward from the valley fold P in the upward direction from the P. This is a folding sheet that can be provided by folding the valley in the lowermost direction and folding the valley in the diagonal direction above the valley fold P in both the vertical direction and the folding along these folds.

  The folding sheet of the present invention can freely change the number of pages and the size by increasing or decreasing the number of rectangular regions both vertically and horizontally.

  As a material used for the folding sheet of the present invention, in addition to paper and coated paper, for example, a thin plastic plate, a metal plate, a cloth, a cloth coated with vinyl, and wood / glass bonded to the sheet can be used. is there.

  In FIGS. 1 and 2, the mountain fold line is indicated by a one-dot chain line and the valley fold line is indicated by a dotted line so that the mountain fold line and the valley fold line can be distinguished.

  It is the expanded view which showed the folding method by Claim 1 of this invention.   It is the expanded view which showed the folding method by Claim 2 of this invention.   It is the uppermost figure which showed the state expanded a little after folding.   It is the figure of the uppermost stage and the middle stage which showed the state expanded a little after folding.   It is the figure of the middle stage and the lowest stage which showed the state expanded a little after folding.   It is a perspective view at the time of use, and is a figure during page movement to the left and right.   It is a perspective view at the time of use, and is a figure of the expanded page.   It is a perspective view at the time of use, and is a figure during page movement from the uppermost stage to the middle stage.   It is a perspective view at the time of use, and is a figure during page movement from the middle stage to the lowest stage.

Explanation of symbols

1 Rectangular sheet to be folded 2 Mountain fold line 3 divided into a plurality of rectangular areas 3 Center point (P)
4 Top fold line 5 Bottom fold line A Top tier B Middle tier C Bottom tier

Claims (3)

  In a rectangular sheet to be folded, there are a plurality of rectangular areas that are equally divided in the vertical and horizontal directions by mountain folding, and the center point of each rectangular area is P. The valley folds downward in the direction from the valley fold P downward in the diagonal direction below the mountain fold P. In the middle stage, the valley folds in the downward direction from the valley fold P in the upward direction from P. In the lowermost stage, A folding sheet that can be provided by folding the valley in the diagonal direction above the valley fold in both the vertical direction from P and folding along these folds.   In a rectangular sheet to be folded, there are a plurality of rectangular areas that are equally divided in the vertical and horizontal directions by mountain folding, and the center point of each rectangular area is P. The valley folds downward in the direction from the valley fold P downward in the diagonal direction below the mountain fold P. In the middle stage, the valley folds in the downward direction from the valley fold P in the upward direction from P. In the lowermost stage, Valley folds in the up and down direction from P in the diagonal direction above P. Furthermore, the straight lines passing through P in each of the uppermost and lowermost tiers are provided with folds that can handle both mountain folds and valley folds. Folding sheet that can be provided by folding according to the crease.   In a rectangular sheet to be folded, there are a plurality of rectangular areas that are equally divided in the vertical and horizontal directions by mountain folding, and the center point of each rectangular area is P. The valley folds downward in the direction from the valley fold P downward in the diagonal direction below the mountain fold P. In the middle stage, the valley folds in the downward direction from the valley fold P in the upward direction from P. In the lowermost stage, A folding sheet showing how to fold so that anyone can fold it in the vertical direction from P in the upper and lower sides of the valley in the diagonal direction above P and fold along these folds.

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