CN101444976A

CN101444976A - Method for fabricating triangular paper box

Info

Publication number: CN101444976A
Application number: CNA2008101858781A
Authority: CN
Inventors: 李平; 李伯姗
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-15
Filing date: 2008-12-15
Publication date: 2009-06-03

Abstract

The invention relates to a method for fabricating a triangular paper box, and the triangular paper box is formed by folding rectangular paper. The method comprises the following steps: the paper is divided into four parts, wherein, the three parts are equal, and the other part is slightly narrow; the upper part of the paper is the box bottom part, and the 22 is about four fifths of the 21; the more accurate proportion is 86.6/100, i.e., the angle abc is an equilateral triangle; the height of the box body is 23; the 23 is folded upwards along the dotted line; a left part 31 is connected with a right part 32 in series; an A surface is folded by 90 degrees inwards; a B surface is folded by 90 degrees inwards; and one part of a C surface is folded, and the C surface is folded outwards to a slit of the box body to form the paper box. Compared with the prior art, the invention has the advantages that the folding steps are reduced, the folding is easier, and the firmness is good; and the box bottom is covered by a plurality of layers of paper, no slit exists, the bearing capacity is larger, and the paper box is firmer and more stiff and smooth.

Description

The way of triangle carton

Technical field

The present invention relates to a kind of articles for daily use, refer in particular to a kind of carton simple and energy splendid attire small article of making.

Background technology

Existing triangle carton manufacturing technology more complicated is difficult for folding, and firm inadequately.

The numerous just letter of attempting of the present invention is oversimplified manufacturing technology.

Summary of the invention

Existing triangle carton manufacturing technology more complicated, folding step is various, is will intert mutually as three paper at the bottom of the box form, and is difficult for grasping, and the slit is arranged easily, and is firm inadequately, bearing article limited in one's ability.The problem to be solved in the present invention is, folding step is reduced, and technology is oversimplified, and more solid.

The triangle carton is converted into by rectangular paper; To being divided into four parts, three parts equate that portion is slightly narrow with paper length; The top of paper is box bottom part, 22 be about 21 4/5; Accurately ratio is 86.6/100, and promptly angle abc is an equilateral triangle; 23 is box height degree; It is upwards folding to press dotted line with 23; Left part 31 is connected in series with right part 32; With A face invagination 90 degree; With B face invagination 90 degree; C face itself is folding a part of, outwards fold in the seam of box body, carton.

The present invention's folding step has compared to prior art reduced, and is easier to be folding, and solid degree is better.Which floor paper is whole to encase at the bottom of the box, seamless, and carrying strength is bigger, more solid, more well-pressed.

Description of drawings

Fig. 1 is divided into four parts rectangular paper diagram;

Fig. 2 has the box height to crease and the rectangular paper of bottom side length ratio diagram;

The diagram of Fig. 3 for creasing by the box height after rolling well;

Three-dimensional icon after Fig. 4 gets well for the two ends that will roll paper well are slotting;

Fig. 5 is the diagram of A facial tissue invagination 90 degree;

Fig. 6 is B facial tissue invagination 90 degree diagrams;

Fig. 7 is the diagram that outwards folds into the bottom box body centre joint after the folding some of C facial tissue itself;

Fig. 8 shows for Fig. 7 is climbed over after one's death the box body isometric front view.

The specific embodiment

Further specify in conjunction with the accompanying drawings.

The triangle carton is converted into by rectangular paper; To being divided into four parts of (see figure 1)s, three parts equate that portion is slightly narrow with paper length; The top of paper is box bottom part (see figure 2), 22 be about 21 4/5; Accurately ratio is 86.6/100, and promptly angle abc is equilateral lune; 23 is box height degree; It is upwards folding to press dotted line with 23, Fig. 3 shape; Left part 31 is connected in series with right part 32, Fig. 4 shape; With A face invagination 90 degree Fig. 5 shape; With B face invagination 90 degree Fig. 6 shape; C face itself is folding a part of, outwards fold in the seam of box body, carton, as Fig. 7; Turn over body, Fig. 8 shape.

Claims

The way of triangle carton is characterized in that: be converted into by rectangular paper; To being divided into four parts, three parts equate that portion is slightly narrow with paper length; The top of paper is box bottom part, 22 be about 21 4/5; Accurately ratio is 86.6/100, and promptly angle abc is an equilateral triangle; 23 is box height degree; It is upwards folding to press dotted line with 23; Left part 31 is connected in series with right part 32; With A face invagination 90 degree; With B face invagination 90 degree; C face itself is folding a part of, outwards fold in the seam of box body.