CN103395535A - Method for folding pentagonal box with butterfly flower bottom - Google Patents

Abstract

The invention provides a method for folding a pentagonal box with the butterfly flower bottom, and relates to a method for manufacturing a paper vessel. The method includes the steps that a piece of regular pentagonal paper is fetched, and a first folding line, a second folding line, a third folding line, a paper edge perpendicular line folding line, a bottom edge perpendicular line positive folding line, an angular bisector reverse folding line and the like are made; the regular pentagonal paper is folded according to a box bottom side line positive folding line, the bottom edge perpendicular line positive folding line and the angular bisector reverse folding line, and then the preliminary shape of the pentagonal box is formed; the pentagonal box is folded in the mode that middle reverse folding lines coincide with middle positive folding lines, and then a first box side face is finished; the other four box side faces are sequentially folded in one direction according to the steps for folding the first box side face, the part, located on a lower layer, formed by overlapping the scalene pentagon of the first box side face and the scalene pentagon of the last box side face is adjusted to an upper layer, and then the pentagonal box with the butterfly flower bottom is finished. The pentagonal box with the butterfly flower bottom is special in design and simple in manufacture, the box side faces are independently operated, difficulties are relieved, and the inner bottom of the box is of a butterfly flower pattern, so that the box is solid and attractive.

Description

Butterfly is spent the method for folding of the end five limit boxes

Technical field

The present invention relates to a kind of method for making of vessel, especially a kind of method for making of paper utensil.

Background technology

At present, in known carton, the pentagon box is more rare, and pentagon is compared with square, and irregularity is stronger, and conventional way usually is difficult to realize the making of pentagon box.

Summary of the invention

More rare in order to overcome in existing carton the pentagon box, pentagon is compared with square, and irregularity is stronger, and conventional way usually is difficult to realize the deficiency of the making of pentagon box, the invention provides a kind of butterfly and spends the method for folding of the end five limit boxes.

The technical solution adopted for the present invention to solve the technical problems is: get regular pentagon paper, on the virtual line of asking of the center-point of paper angular vertex and paper, do three with the perpendicular fold line of virtual line, be followed successively by first fold superimposing thread, the second fold line and the 3rd fold line by paper angular vertex Xiang Zhide center; First fold superimposing thread and trimming intersect at trimming the first intersection point; The second fold line is positioned at the mid point of virtual line; The second fold line equates with the distance of the second fold line to the three fold lines to the distance of first fold superimposing thread, and paper angular vertex to the vertical distance of first fold superimposing thread equates with the vertical distance of center-point to the three fold lines of paper; Article five, the 3rd fold line intersects at the first intersection point in paper in twos, forms the center regular pentagon; The 3rd fold line is regular pentagon sideline, center, is also the positive broken line of box hemline; Done trimming perpendicular line fold line by the first intersection point in paper to nearest trimming, with trimming, intersect at the trimming mid point; Do the positive broken line of base perpendicular line perpendicular to the positive broken line of box hemline by the first intersection point in paper, with nearest trimming, intersect at trimming the second intersection point; Angle in trimming perpendicular line fold line and the positive broken line formation of base perpendicular line is done the angular bisector fold line, with trimming, intersects at trimming the first intersection point; The positive broken line of base perpendicular line and first fold superimposing thread intersect at the second intersection point in paper, and two the second intersection points on the first fold superimposing thread are divided into three parts with the first fold superimposing thread, and middle part is the middle part fold line, and two ends are the positive broken line in end; The second fold line and angular bisector fold line intersect at the 3rd intersection point in paper, with the positive broken line of base perpendicular line, intersect at the 4th intersection point in paper; Two the 4th intersection points on the second fold line are divided into three parts with the second fold line, and middle part is the positive broken line in middle part, and two ends are the end fold line; Do the 3rd positive broken line of intersection point line between two nearest the 3rd intersection points, intersect at the 5th intersection point in paper with trimming perpendicular line fold line, and decile trimming perpendicular line fold line is two parts, mid point to the five intersection points in trimming are partly the cut line of cutting opening, and in paper, the 5th intersection point to the first intersection point in paper is partly the positive broken line of First Five-Year Plan intersection point;

Fold and be affixed according to the positive broken line of box hemline, the positive broken line of base perpendicular line and angular bisector fold line, trimming perpendicular line fold line overlaps with two contiguous positive broken lines of base perpendicular line; The positive broken line in end overlaps with the middle part fold line as overlapping the middle part fold line, and overlapping the above part of middle part fold line is the scalene pentagon; The end fold line overlaps with the positive broken line in middle part as overlapping the positive broken line in middle part; Hold up five box sides,, with perpendicular at the bottom of box, forms the preliminary shape of pentagon box;

Folding according to overlapping the middle part fold line and overlapping the positive broken line in middle part, overlap the middle part fold line and overlap with the positive broken line of box hemline, the paper angular vertex overlaps with the center-point of paper, is affixed at the bottom of scalene pentagon and box, and complete first box side;

Along a direction, that the folding step of all the other four box sides such as first box side is folding successively, the scalene pentagon of last box side is positioned at upper strata; To upper strata, namely forming five scalene pentagons has lower engaged butterfly to spend plane on all having with the equitant partial adjustment that is positioned at lower floor of the scalene pentagon of the scalene pentagon of first box side and last box side; Butterfly spends the ends five limit box to complete.

The invention has the beneficial effects as follows, design is unique, makes simple; Each box side operates separately, changes and embarrasses easily; In box, the end, be the butterfly floral pattern, and is both solid, attractive in appearance again.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is the regular pentagon paper plane figure that is decorated with fold line;

Fig. 2 is the preliminary shape block diagram of pentagon box;

Fig. 3 is the block diagram of box medial surface fold line;

Fig. 4 is the block diagram after a box side forms;

Fig. 5 is that butterfly is spent plane planar view;

Fig. 6 is that butterfly is spent the ends five limit box block diagram.

The specific embodiment

Get regular pentagon paper, draw fold line, adopt dotted line to represent the positive broken line of positive doubling, solid line adds the fold line of circle expression reverse side doubling; On the virtual line between the center-point of paper angular vertex and paper, do three with the perpendicular fold line of virtual line, be followed successively by first fold superimposing thread, the second fold line and the 3rd fold line by paper angular vertex Xiang Zhide center; First fold superimposing thread and trimming intersect at trimming the first intersection point; The second fold line is positioned at the mid point of virtual line; The second fold line equates with the distance of the second fold line to the three fold lines to the distance of first fold superimposing thread, and paper angular vertex to the vertical distance of first fold superimposing thread equates with the vertical distance of center-point to the three fold lines of paper; Article five, the 3rd fold line intersects at the first intersection point in paper in twos, forms the center regular pentagon; The 3rd fold line is regular pentagon sideline, center, is also the positive broken line of box hemline; Done trimming perpendicular line fold line by the first intersection point in paper to nearest trimming, with trimming, intersect at the trimming mid point; Do the positive broken line of base perpendicular line perpendicular to the positive broken line of box hemline by the first intersection point in paper, with nearest trimming, intersect at trimming the second intersection point; Angle in trimming perpendicular line fold line and the positive broken line formation of base perpendicular line is done the angular bisector fold line, with trimming, intersects at trimming the first intersection point; The positive broken line of base perpendicular line and first fold superimposing thread intersect at the second intersection point in paper, and two the second intersection points on the first fold superimposing thread are divided into three parts with the first fold superimposing thread, and middle part is the middle part fold line, and two ends are the positive broken line in end; The second fold line and angular bisector fold line intersect at the 3rd intersection point in paper, with the positive broken line of base perpendicular line, intersect at the 4th intersection point in paper; Two the 4th intersection points on the second fold line are divided into three parts with the second fold line, and middle part is the positive broken line in middle part, and two ends are the end fold line; Do the 3rd positive broken line of intersection point line between two nearest the 3rd intersection points, intersect at the 5th intersection point in paper with trimming perpendicular line fold line, and decile trimming perpendicular line fold line is two parts, mid point to the five intersection points in trimming are partly the cut line of cutting opening, and in paper, the 5th intersection point to the first intersection point in paper is partly the positive broken line of First Five-Year Plan intersection point; As Fig. 1;

Fold and be affixed according to the positive broken line of box hemline, the positive broken line of base perpendicular line and angular bisector fold line, trimming perpendicular line fold line overlaps with two contiguous positive broken lines of base perpendicular line; The positive broken line in end overlaps with the middle part fold line as overlapping the middle part fold line, and overlapping the above part of middle part fold line is the scalene pentagon; The end fold line overlaps with the positive broken line in middle part as overlapping the positive broken line in middle part; Hold up five box sides,, with perpendicular at the bottom of box, forms the preliminary shape of pentagon box; As Fig. 2;

Box medial surface fold line, as Fig. 3;

Folding according to overlapping the middle part fold line and overlapping the positive broken line in middle part, overlap the middle part fold line and overlap with the positive broken line of box hemline, the paper angular vertex overlaps with the center-point of paper, is affixed at the bottom of scalene pentagon and box, and complete first box side; As Fig. 4;

Along a direction, that the folding step of all the other four box sides such as first box side is folding successively, the scalene pentagon of last box side is positioned at upper strata; To upper strata, namely forming five scalene pentagons has lower engaged butterfly to spend plane on all having with the equitant partial adjustment that is positioned at lower floor of the scalene pentagon of the scalene pentagon of first box side and last box side; Butterfly spends the ends five limit box to complete; Butterfly is spent plane as Fig. 5;

Butterfly is spent the ends five limit box such as Fig. 6.

Claims (1)

1. a butterfly is spent the method for folding of the end five limit boxes, it is characterized in that: get regular pentagon paper, on the virtual line of asking of the center-point of paper angular vertex and paper, do three with the perpendicular fold line of virtual line, be followed successively by first fold superimposing thread, the second fold line and the 3rd fold line by paper angular vertex Xiang Zhide center; First fold superimposing thread and trimming intersect at trimming the first intersection point; The second fold line is positioned at the mid point of virtual line; The second fold line equates with the distance of the second fold line to the three fold lines to the distance of first fold superimposing thread, and paper angular vertex to the vertical distance of first fold superimposing thread equates with the vertical distance of center-point to the three fold lines of paper; Article five, the 3rd fold line intersects at the first intersection point in paper in twos, forms the center regular pentagon; The 3rd fold line is regular pentagon sideline, center, is also the positive broken line of box hemline; Done trimming perpendicular line fold line by the first intersection point in paper to nearest trimming, with trimming, intersect at the trimming mid point; Do the positive broken line of base perpendicular line perpendicular to the positive broken line of box hemline by the first intersection point in paper, with nearest trimming, intersect at trimming the second intersection point; Angle in trimming perpendicular line fold line and the positive broken line formation of base perpendicular line is done the angular bisector fold line, with trimming, intersects at trimming the first intersection point; The positive broken line of base perpendicular line and first fold superimposing thread intersect at the second intersection point in paper, and two the second intersection points on the first fold superimposing thread are divided into three parts with the first fold superimposing thread, and middle part is the middle part fold line, and two ends are the positive broken line in end; The second fold line and angular bisector fold line intersect at the 3rd intersection point in paper, with the positive broken line of base perpendicular line, intersect at the 4th intersection point in paper; Two the 4th intersection points on the second fold line are divided into three parts with the second fold line, and middle part is the positive broken line in middle part, and two ends are the end fold line; Do the 3rd positive broken line of intersection point line between two nearest the 3rd intersection points, intersect at the 5th intersection point in paper with trimming perpendicular line fold line, and decile trimming perpendicular line fold line is two parts, mid point to the five intersection points in trimming are partly the cut line of cutting opening, and in paper, the 5th intersection point to the first intersection point in paper is partly the positive broken line of First Five-Year Plan intersection point;

Fold and be affixed according to the positive broken line of box hemline, the positive broken line of base perpendicular line and angular bisector fold line, trimming perpendicular line fold line overlaps with two contiguous positive broken lines of base perpendicular line; The positive broken line in end overlaps with the middle part fold line as overlapping the middle part fold line, and overlapping the above part of middle part fold line is the scalene pentagon; The end fold line overlaps with the positive broken line in middle part as overlapping the positive broken line in middle part; Hold up five box sides,, with perpendicular at the bottom of box, forms the preliminary shape of pentagon box;

Folding according to overlapping the middle part fold line and overlapping the positive broken line in middle part, overlap the middle part fold line and overlap with the positive broken line of box hemline, the paper angular vertex overlaps with the center-point of paper, is affixed at the bottom of scalene pentagon and box, and complete first box side;

Along a direction, that the folding step of all the other four box sides such as first box side is folding successively, the scalene pentagon of last box side is positioned at upper strata; To upper strata, namely forming five scalene pentagons has lower engaged butterfly to spend plane on all having with the equitant partial adjustment that is positioned at lower floor of the scalene pentagon of the scalene pentagon of first box side and last box side; Butterfly spends the ends five limit box to complete.

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