CN103848032A - Manufacturing method for square block - Google Patents
Manufacturing method for square block Download PDFInfo
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- CN103848032A CN103848032A CN201410060469.4A CN201410060469A CN103848032A CN 103848032 A CN103848032 A CN 103848032A CN 201410060469 A CN201410060469 A CN 201410060469A CN 103848032 A CN103848032 A CN 103848032A
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Abstract
The invention provides a manufacturing method for a square block and relates to a manufacturing method for a geometrical body. A square block is formed by splicing 12 identical parts. The manufacturing method comprises the following steps: taking a rectangular paper sheet with a length-to-width ratio of 3 to 2; folding the rectangular paper sheet to be overlapped vertical rectangles; folding to form a parallelogram with an inserting acute angle and an inserted opening; adhering the inserting acute angle of one part to a reverse folding line of a connection line of the other part to be inserted in the inserted opening, so that the two parts are spliced; splicing all the parts in such a way, keeping a vertical reverse folding line and the reverse folding line of the connection line to be in a 90-degree folding state, and inserting the insertion acute angle of a part into the inserted opening of a part at the corresponding position so as to form the square block. The manufacturing method for the square block has the advantages of novel and smart design, regular folding, convenience for taking materials, easiness in operation, attractive appearance and richness in aesthetic feeling of a geometrical shape.
Description
Technical field
The present invention relates to the method for making of solid, especially a kind of cubical method for making.
Background technology
At present, known square be cubical method for making have very simple, but moulding is also simple; Some moulding are good but making dislikes complicated; Make simple moulding uniqueness again, rule, square attractive in appearance is few.
Summary of the invention
For overcome existing square be cubical method for making have very simple, but moulding is also simple; Some moulding are good but making dislikes complicated; Make few deficiency of simple moulding uniqueness again, rule, square attractive in appearance, the invention provides a kind of method for making of square.
The technical solution adopted for the present invention to solve the technical problems is: square is pegged graft and formed by 12 identical parts;
Get lengthwise horizontal wide be the rectangular paper of 3: 2, do longitudinal indicatrix, rectangular paper is divided equally for two the congruent left rectangles in left and right and right rectangle; Do left longitudinally positive broken line at left rectangle, it is two congruent left outside rectangles and left inside rectangle that left rectangle is divided equally; Do right longitudinally positive broken line at right rectangle, it is two congruent right outside rectangles and right inside rectangle that right rectangle is divided equally; In the lower end of left outside rectangle, do the positive broken line of lower end oblique line, make lower-left paper dihedral become the little right angled isosceles triangle in lower-left, oblique line positive broken line in lower end is the base of the little right angled isosceles triangle in lower-left, the summit, a base angle of the little right angled isosceles triangle in lower-left is the lower end of left longitudinally positive broken line, and intersect on another Yu Zuo trimming, summit, base angle; In the upper end of right outside rectangle, do the positive broken line of upper end oblique line, make upper right paper dihedral become the little right angled isosceles triangle in upper right, oblique line positive broken line in upper end is the base of the little right angled isosceles triangle in upper right, the summit, a base angle of the little right angled isosceles triangle in upper right is the upper end of right longitudinally positive broken line, and intersect on another Yu You trimming, summit, base angle;
Be affixed folding the little right angled isosceles triangle of little upper right right angled isosceles triangle and lower-left according to the positive broken line of upper end oblique line and the positive broken line of lower end oblique line; Be affixed and form overlapping left rectangle with left inside rectangle folding left outside rectangle according to the longitudinally positive broken line in a left side again, be affixed and form overlapping right rectangle with right inside rectangle folding right outside rectangle according to the longitudinally positive broken line in the right side; Overlapping left rectangle and overlapping right rectangle form overlapping longitudinal rectangle; The He You trimming, left trimming of rectangular paper overlaps at the middle part of overlapping longitudinal rectangle and forms left and right interlayer opening; Do the positive broken line of the overlapping oblique line in upper end in the upper end of overlapping longitudinal rectangle, make the large right angled isosceles triangle in formation upper left, the upper left corner of overlapping longitudinal rectangle, the upper end positive broken line of overlapping oblique line is the base of the large right angled isosceles triangle in upper left, the summit, a base angle of the large right angled isosceles triangle in upper left is the summit, the upper right corner of overlapping longitudinal moment shape, and another summit, base angle is crossing with the left side of overlapping longitudinal rectangle; Do the positive broken line of the overlapping oblique line in lower end in the lower end of overlapping longitudinal rectangle, make the large right angled isosceles triangle in formation bottom right, the lower right corner of overlapping longitudinal rectangle, the lower end positive broken line of overlapping oblique line is the base of the large right angled isosceles triangle in bottom right, the summit, a base angle of the large right angled isosceles triangle in bottom right is the summit, the lower left corner of overlapping longitudinal moment shape, and another summit, base angle is crossing with the right of overlapping longitudinal rectangle;
According to the positive broken line of the overlapping oblique line in upper end, large upper left right angled isosceles triangle is folding, and will insert in the interlayer of overlapping right rectangle with the lap of overlapping right rectangle; According to the positive broken line of the overlapping oblique line in lower end, large bottom right right angled isosceles triangle is folding, and will insert in the interlayer of overlapping left rectangle with the lap of overlapping left rectangle; Overlapping longitudinal moment deformation after folding insertion is that upper inferior horn is the parallelogram of acute angle; The mid point that in the top of parallelogram is the positive broken line of the overlapping oblique line in upper end does the perpendicular line fold line perpendicular to the positive broken line of the overlapping oblique line in upper end, intersects at the right intersection point with the right of overlapping longitudinal rectangle; Parallelogram be that the mid point of the positive broken line of the overlapping oblique line in lower end does the perpendicular line fold line perpendicular to the positive broken line of the overlapping oblique line in lower end below, intersect at left side intersection point with the left side of overlapping longitudinal rectangle; Between intersection point and left side intersection point, do line fold line on the right;
According to perpendicular line fold line and all folding 90 degree of line fold line, perpendicular line fold line to acute angle portion is insertion acute angle; It is that two isometric openings are inserted into opening that middle part 1/3 part of longitudinal left and right interlayer opening is divided into two by line fold line; Parts complete;
The insertion method of two parts: the line fold line insertion that the insertion acute angle of parts is touched to another parts is inserted into opening;
The perpendicular line fold line that insertion acute angle is inserted to insertion acute angle parts overlaps with the line fold line that is inserted into opening features;
All parts are pegged graft in this way, and vertical fold line and line fold line all keep 90 degree rugosities, and the insertion acute angle of parts inserts the opening that is inserted into of relevant position parts, square.
The invention has the beneficial effects as follows, design new and ingenious, folding regular; Draw materials conveniently, processing ease; Handsome in appearance, be rich in geometrical body aesthetic feeling.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is horizontal wide 3: the 2 rectangular paper planar views of lengthwise;
Fig. 2 is overlapping longitudinal rectangle planar view;
Fig. 3 is parallelogram planar view;
Fig. 4 is parts block diagrams;
Fig. 5 is the process schematic diagram that the insertion acute angle of parts inserts another parts and be inserted into opening;
Fig. 6 is the figure that completes that the insertion acute angle of parts inserts another parts and be inserted into opening;
Fig. 7 is square block diagram.
The specific embodiment
Square is pegged graft and is formed by 12 identical parts; Adopt the positive broken line that dots positive doubling, solid line adds the fold line that circle represents reverse side doubling, the solid line expression indicatrix of adding some points, and dotted line solid line adds arrow and represents to insert line, insert the dotted portion of line for inserting part in interlayer, insert the solid line part of line for not inserting part in interlayer;
Get lengthwise horizontal wide be the rectangular paper of 3: 2, do longitudinal indicatrix, rectangular paper is divided equally for two the congruent left rectangles in left and right and right rectangle; Do left longitudinally positive broken line at left rectangle, it is two congruent left outside rectangles and left inside rectangle that left rectangle is divided equally, outside left trimming one side is; Do right longitudinally positive broken line at right rectangle, it is two congruent right outside rectangles and right inside rectangle that right rectangle is divided equally, outside right trimming one side is; In the lower end of left outside rectangle, do the positive broken line of lower end oblique line, make lower-left paper dihedral become the little right angled isosceles triangle in lower-left, oblique line positive broken line in lower end is the base of the little right angled isosceles triangle in lower-left, the summit, a base angle of the little right angled isosceles triangle in lower-left is the lower end of left longitudinally positive broken line, and intersect on another Yu Zuo trimming, summit, base angle; In the upper end of right outside rectangle, do the positive broken line of upper end oblique line, make upper right paper dihedral become the little right angled isosceles triangle in upper right, oblique line positive broken line in upper end is the base of the little right angled isosceles triangle in upper right, the summit, a base angle of the little right angled isosceles triangle in upper right is the upper end of right longitudinally positive broken line, and intersect on another Yu You trimming, summit, base angle; As Fig. 1;
Be affixed folding the little right angled isosceles triangle of little upper right right angled isosceles triangle and lower-left according to the positive broken line of upper end oblique line and the positive broken line of lower end oblique line; Be affixed and form overlapping left rectangle with left inside rectangle folding left outside rectangle according to the longitudinally positive broken line in a left side again, be affixed and form overlapping right rectangle with right inside rectangle folding right outside rectangle according to the longitudinally positive broken line in the right side; Overlapping left rectangle and overlapping right rectangle form overlapping longitudinal rectangle; The He You trimming, left trimming of rectangular paper overlaps at the middle part of overlapping longitudinal rectangle and forms left and right interlayer opening; Do the positive broken line of the overlapping oblique line in upper end in the upper end of overlapping longitudinal rectangle, make the large right angled isosceles triangle in formation upper left, the upper left corner of overlapping longitudinal rectangle, the upper end positive broken line of overlapping oblique line is the base of the large right angled isosceles triangle in upper left, the summit, a base angle of the large right angled isosceles triangle in upper left is the summit, the upper right corner of overlapping longitudinal moment shape, and another summit, base angle is crossing with the left side of overlapping longitudinal rectangle; Do the positive broken line of the overlapping oblique line in lower end in the lower end of overlapping longitudinal rectangle, make the large right angled isosceles triangle in formation bottom right, the lower right corner of overlapping longitudinal rectangle, the lower end positive broken line of overlapping oblique line is the base of the large right angled isosceles triangle in bottom right, the summit, a base angle of the large right angled isosceles triangle in bottom right is the summit, the lower left corner of overlapping longitudinal moment shape, and another summit, base angle is crossing with the right of overlapping longitudinal rectangle; As Fig. 2;
According to the positive broken line of the overlapping oblique line in upper end, large upper left right angled isosceles triangle is folding, and will insert in the interlayer of overlapping right rectangle with the lap of overlapping right rectangle; According to the positive broken line of the overlapping oblique line in lower end, large bottom right right angled isosceles triangle is folding, and will insert in the interlayer of overlapping left rectangle with the lap of overlapping left rectangle; Overlapping longitudinal moment deformation after folding insertion is that upper inferior horn is the parallelogram of acute angle; The mid point that in the top of parallelogram is the positive broken line of the overlapping oblique line in upper end does the perpendicular line fold line perpendicular to the positive broken line of the overlapping oblique line in upper end, intersects at the right intersection point with the right of overlapping longitudinal rectangle; Parallelogram be that the mid point of the positive broken line of the overlapping oblique line in lower end does the perpendicular line fold line perpendicular to the positive broken line of the overlapping oblique line in lower end below, intersect at left side intersection point with the left side of overlapping longitudinal rectangle; Between intersection point and left side intersection point, do line fold line on the right; As Fig. 3;
According to perpendicular line fold line and all folding 90 degree of line fold line, perpendicular line fold line to acute angle portion is insertion acute angle; It is that two isometric openings are inserted into opening that middle part 1/3 part of longitudinal left and right interlayer opening is divided into two by line fold line; Parts complete; As Fig. 4;
The insertion method of two parts: the line fold line insertion that the insertion acute angle of parts is touched to another parts is inserted into opening; As Fig. 5;
The perpendicular line fold line that insertion acute angle is inserted to insertion acute angle parts overlaps with the line fold line that is inserted into opening features; As Fig. 6;
All parts are pegged graft in this way, and vertical fold line and line fold line all keep 90 degree rugosities, and the insertion acute angle of parts inserts the opening that is inserted into of relevant position parts, square; As Fig. 7.
Claims (1)
1. a method for making for square, is characterized in that: square is pegged graft and formed by 12 identical parts;
Get lengthwise horizontal wide be the rectangular paper of 3: 2, do longitudinal indicatrix, rectangular paper is divided equally for two the congruent left rectangles in left and right and right rectangle; Do left longitudinally positive broken line at left rectangle, it is two congruent left outside rectangles and left inside rectangle that left rectangle is divided equally; Do right longitudinally positive broken line at right rectangle, it is two congruent right outside rectangles and right inside rectangle that right rectangle is divided equally; In the lower end of left outside rectangle, do the positive broken line of lower end oblique line, make lower-left paper dihedral become the little right angled isosceles triangle in lower-left, oblique line positive broken line in lower end is the base of the little right angled isosceles triangle in lower-left, the summit, a base angle of the little right angled isosceles triangle in lower-left is the lower end of left longitudinally positive broken line, and intersect on another Yu Zuo trimming, summit, base angle; In the upper end of right outside rectangle, do the positive broken line of upper end oblique line, make upper right paper dihedral become the little right angled isosceles triangle in upper right, oblique line positive broken line in upper end is the base of the little right angled isosceles triangle in upper right, the summit, a base angle of the little right angled isosceles triangle in upper right is the upper end of right longitudinally positive broken line, and intersect on another Yu You trimming, summit, base angle;
Be affixed folding the little right angled isosceles triangle of little upper right right angled isosceles triangle and lower-left according to the positive broken line of upper end oblique line and the positive broken line of lower end oblique line; Be affixed and form overlapping left rectangle with left inside rectangle folding left outside rectangle according to the longitudinally positive broken line in a left side again, be affixed and form overlapping right rectangle with right inside rectangle folding right outside rectangle according to the longitudinally positive broken line in the right side; Overlapping left rectangle and overlapping right rectangle form overlapping longitudinal rectangle; The He You trimming, left trimming of rectangular paper overlaps at the middle part of overlapping longitudinal rectangle and forms left and right interlayer opening; Do the positive broken line of the overlapping oblique line in upper end in the upper end of overlapping longitudinal rectangle, make the large right angled isosceles triangle in formation upper left, the upper left corner of overlapping longitudinal rectangle, the upper end positive broken line of overlapping oblique line is the base of the large right angled isosceles triangle in upper left, the summit, a base angle of the large right angled isosceles triangle in upper left is the summit, the upper right corner of overlapping longitudinal moment shape, and another summit, base angle is crossing with the left side of overlapping longitudinal rectangle; Do the positive broken line of the overlapping oblique line in lower end in the lower end of overlapping longitudinal rectangle, make the large right angled isosceles triangle in formation bottom right, the lower right corner of overlapping longitudinal rectangle, the lower end positive broken line of overlapping oblique line is the base of the large right angled isosceles triangle in bottom right, the summit, a base angle of the large right angled isosceles triangle in bottom right is the summit, the lower left corner of overlapping longitudinal moment shape, and another summit, base angle is crossing with the right of overlapping longitudinal rectangle;
According to the positive broken line of the overlapping oblique line in upper end, large upper left right angled isosceles triangle is folding, and will insert in the interlayer of overlapping right rectangle with the lap of overlapping right rectangle; According to the positive broken line of the overlapping oblique line in lower end, large bottom right right angled isosceles triangle is folding, and will insert in the interlayer of overlapping left rectangle with the lap of overlapping left rectangle; Overlapping longitudinal moment deformation after folding insertion is that upper inferior horn is the parallelogram of acute angle; The mid point that in the top of parallelogram is the positive broken line of the overlapping oblique line in upper end does the perpendicular line fold line perpendicular to the positive broken line of the overlapping oblique line in upper end, intersects at the right intersection point with the right of overlapping longitudinal rectangle; Parallelogram be that the mid point of the positive broken line of the overlapping oblique line in lower end does the perpendicular line fold line perpendicular to the positive broken line of the overlapping oblique line in lower end below, intersect at left side intersection point with the left side of overlapping longitudinal rectangle; Between intersection point and left side intersection point, do line fold line on the right;
According to perpendicular line fold line and all folding 90 degree of line fold line, perpendicular line fold line to acute angle portion is insertion acute angle; It is that two isometric openings are inserted into opening that middle part 1/3 part of longitudinal left and right interlayer opening is divided into two by line fold line; Parts complete;
The insertion method of two parts: the line fold line insertion that the insertion acute angle of parts is touched to another parts is inserted into opening;
The perpendicular line fold line that insertion acute angle is inserted to insertion acute angle parts overlaps with the line fold line that is inserted into opening features;
All parts are pegged graft in this way, and vertical fold line and line fold line all keep 90 degree rugosities, and the insertion acute angle of parts inserts the opening that is inserted into of relevant position parts, square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410060469.4A CN103848032B (en) | 2014-02-11 | 2014-02-11 | A kind of manufacture method of square |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410060469.4A CN103848032B (en) | 2014-02-11 | 2014-02-11 | A kind of manufacture method of square |
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| Publication Number | Publication Date |
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| CN103848032A true CN103848032A (en) | 2014-06-11 |
| CN103848032B CN103848032B (en) | 2016-08-03 |
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| CN201410060469.4A Active CN103848032B (en) | 2014-02-11 | 2014-02-11 | A kind of manufacture method of square |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743188A (en) * | 2015-04-02 | 2015-07-01 | 李平 | Double-valley-bottom irregular box |
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| DE29614095U1 (en) * | 1996-08-14 | 1996-11-21 | Dunckert Ronald | Lockable container for storing general cargo |
| JP2002172712A (en) * | 2000-12-07 | 2002-06-18 | Raibuainsu:Kk | Container made of paper for confectionery or the like and its molding method |
| CN101461648A (en) * | 2009-01-31 | 2009-06-24 | 李平 | Square-mouth variant paper box |
| CN103522599A (en) * | 2013-10-19 | 2014-01-22 | 李平 | Method of folding 45-degree acutely angled diamond insert |
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2014
- 2014-02-11 CN CN201410060469.4A patent/CN103848032B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29614095U1 (en) * | 1996-08-14 | 1996-11-21 | Dunckert Ronald | Lockable container for storing general cargo |
| JP2002172712A (en) * | 2000-12-07 | 2002-06-18 | Raibuainsu:Kk | Container made of paper for confectionery or the like and its molding method |
| CN101461648A (en) * | 2009-01-31 | 2009-06-24 | 李平 | Square-mouth variant paper box |
| CN103522599A (en) * | 2013-10-19 | 2014-01-22 | 李平 | Method of folding 45-degree acutely angled diamond insert |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104743188A (en) * | 2015-04-02 | 2015-07-01 | 李平 | Double-valley-bottom irregular box |
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| CN103848032B (en) | 2016-08-03 |
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Inventor after: Gu Xiang Inventor before: Li Bopan |
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Effective date of registration: 20160701 Address after: 226000, a group of 56, Rainbow Village, dug Town, Rudong County, Jiangsu Province Applicant after: Gu Xiang Address before: 570105 Binhai Road, Longhua District, Hainan, China, No. 61, No. Applicant before: Li Bopan |
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