CN201646210U

CN201646210U - Polygonal star

Info

Publication number: CN201646210U
Application number: CN2009202650795U
Authority: CN
Inventors: 周敬业
Original assignee: DONGGUAN RIMEI LASER PRINTING Co Ltd
Current assignee: DONGGUAN RIMEI LASER PRINTING Co Ltd
Priority date: 2009-12-14
Filing date: 2009-12-14
Publication date: 2010-11-24
Anticipated expiration: 2019-12-14

Abstract

The utility model relates to the technical field of ornaments, in particular to a polygonal star, comprising a basal corner formed by folding after die cutting molding. The unfolding face of the basal corner is provided with a crease which ensures that the basal corner face is folded into an opening corner, and a basal corner adhesive bonding piece outwards extends along the basal corner face. The polygonal star also comprises at least one group of front side face and corresponding reverse side face which can be folded into a main corner after die cutting molding, wherein the front side face and the reverse side face are both provided with creases which are crossed to the same center of a circle, an adhesive bonding piece outwards extends along the front side face, and the front side face and the reverse side face after folding are spliced to form a polygonal star lack of a corner. The utility model has simple working procedure and low manufacturing cost, in addition, since the utility model is folding, the occupation space in the transportation process can be greatly saved, and the transportation cost is saved.

Description

A kind of polygonal star

Technical field

The utility model relates to the star technical field of ornaments, relates in particular to a kind of polygonal star.

Background technology

Three-dimensional polygonal star is because of its fine profile, and quilt is widely used for decoration space, conventional fabrication processes is after respectively each angle being amounted to earlier well, again a plurality of angles are spliced into one, not only operation trouble, manufacturing cost are higher, and the three-dimensional polygonal star of finished product makes that its making and cost of transportation are higher because its stereochemical structure occupies bigger space in transportation.

The utility model content

The purpose of this utility model is at the deficiencies in the prior art, and provides a kind of preparation section polygonal star simple, with low cost.

The utility model is achieved by following technology:

A kind of polygonal star comprises the base angle that is folded to form behind the shape by die-cutting, and the developed surface of described base angle is provided with the folding line that can make the base angle face be converted into a uncovered angle, is provided with the base angle bond along the exhibition of base angle facing epitaxy; Be folded into leading role's the positive side and the face of tossing about of correspondence after also comprising at least one group of shape by die-cutting, all be provided with folding line on the positive side and the face of tossing about, folding line intersects at the same center of circle, outwards extension is provided with bond along positive side, and the positive side after amounting to and the bonding composition of face of tossing about lack the polygonal star at an angle.

Described polygonal star is an octagonal star, comprises three groups of positive sides and the corresponding face of tossing about.

Described polygonal star is an octagonal star, comprises two groups of positive sides and the corresponding face of tossing about.

Described polygonal star is an octagonal star, comprises one group of positive side and the corresponding face of tossing about.

Offer the decorative pattern of hollow out on described base angle face, positive side and the face of tossing about accordingly.

Wherein, being used for the material of shape by die-cutting can be paper wood, also can be plastics, can also be the metal material that can fold certainly.

The utility model also can relate to other as tri-star, four jiaos of stars, five-pointed star or polygonal stars.

The utility model mainly is to utilize positive and negative two faces of cross cutting straight forming and a base angle face, pass through the bonding of connector along the folding back of folding line, compare the technology of splicing again behind the single system angle and not only saved a lot of operations, with saved manufacturing time, also saved simultaneously manufacturing cost, especially the utility model is folding, when also the base angle of half is gone up in assembling, all the other main parts can be rotated folding along center line, after base angle is gone up in assembling fully, also the celestial body of three-dimensional contouring can be pushed tow sides relatively, around the shape type, be folded into a plane, these two kinds of folding modes can be saved the space in the transportation greatly, save cost of transportation.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of the utility model folded state one;

Fig. 3 is the structural representation of the utility model folded state two;

Fig. 4 is the utility model embodiment 1 decomposing schematic representation;

Fig. 5 is the utility model embodiment 2 decomposing schematic representations;

Fig. 6 is the utility model embodiment 3 decomposing schematic representations;

Fig. 7 is the utility model embodiment 4 decomposing schematic representations;

Fig. 8 is the structural representation of the utility model embodiment 5.

The specific embodiment

Embodiment 1

See Fig. 4, a kind of octagonal star, comprise behind the shape by die-cutting folding leading role 2 behind the folding base angle 1 that forms and the three groups of shape by die-cutting, the developed surface of base angle is provided with the protruding folding line a and the recessed folding line b that can make the base angle face be converted into a uncovered angle, is provided with base angle bond c along the exhibition of base angle facing epitaxy; Folding leading role (21 behind three groups of shape by die-cutting, 22,23) it is two groups two jiaos (21 after the expansion, 22) and the rhombus 23 of one group of triangle, every group all comprises a positive side and the corresponding face of tossing about (211-212,221-222,231-232), all be provided with protruding folding line a and recessed folding line b on the positive side and the face of tossing about, protruding folding line a on each face and recessed folding line b folding line intersect at the same center of circle, outwards extension is provided with bond c along positive side, and the positive side after amounting to and the face of tossing about are formed the polygonal star that lacks an angle, and the polygonal star and the base angle 1 that lack an angle are formed a complete octagonal star by the connector stickup.

Embodiment 2

See Fig. 5, a kind of octagonal star, comprise behind the shape by die-cutting folding leading role 2 behind the folding base angle 1 that forms and the two groups of shape by die-cutting, the developed surface of base angle is provided with the protruding folding line a and the recessed folding line b that can make the base angle face be converted into a uncovered angle, is provided with base angle bond c along the exhibition of base angle facing epitaxy; It after folding leading role 2 launches behind two groups of shape by die-cutting one group two jiaos 21 and one groups five jiaos rhombus 22, every group comprises a positive side and the corresponding face of tossing about (211-212,221-222), all be provided with protruding folding line a and recessed folding line b on the positive side and the face of tossing about, protruding folding line a on each face and recessed folding line b folding line intersect at the same center of circle, outwards extension is provided with bond c along positive side, the positive side after amounting to and the face of tossing about are formed the polygonal star that lacks an angle, and the polygonal star and the base angle 1 that lack an angle are formed a complete octagonal star by the connector stickup.

Embodiment 3

See Fig. 6, a kind of octagonal star, comprise behind the shape by die-cutting folding leading role 2 behind the folding base angle 1 that forms and the two groups of shape by die-cutting, the developed surface of base angle is provided with the protruding folding line a and the recessed folding line b that can make the base angle face be converted into a uncovered angle, is provided with base angle bond c along the exhibition of base angle facing epitaxy; It after folding leading role 2 launches behind two groups of shape by die-cutting the rhombus 22 of one group of triangle 21 and a group four jiaos, every group comprises a positive side and the corresponding face of tossing about (211-212,221-222), all be provided with protruding folding line a and recessed folding line b on the positive side and the face of tossing about, protruding folding line a on each face and recessed folding line b folding line intersect at the same center of circle, outwards extension is provided with bond c along positive side, the positive side after amounting to and the face of tossing about are formed the polygonal star that lacks an angle, and the polygonal star and the base angle 1 that lack an angle are formed a complete octagonal star by the connector stickup.

Embodiment 4

See Fig. 7, a kind of octagonal star, comprise behind the shape by die-cutting folding leading role 2 behind the folding base angle 1 that forms and the one group of shape by die-cutting, the developed surface of base angle is provided with the protruding folding line a and the recessed folding line b that can make the base angle face be converted into a uncovered angle, is provided with base angle bond 1c along the exhibition of base angle facing epitaxy; It after folding leading role 2 launches behind the shape by die-cutting one group of positive side 21 of heptangle and the heptangle face 22 of tossing about, all be provided with protruding folding line a and recessed folding line b on the positive side and the face of tossing about, protruding folding line a on each face and recessed folding line b folding line intersect at the same center of circle, outwards extension is provided with bond c along positive side, the positive side after amounting to and the face of tossing about are formed the polygonal star that lacks an angle, and the polygonal star and the base angle 1 that lack an angle are formed a complete octagonal star by the connector stickup.

Embodiment 5

See Fig. 8, the structure of present embodiment is with embodiment 4, and difference is, also offers decoration Fig. 3 of hollow out on the cross cutting face of formation octagonal star.

Certainly the decoration figure of hollow out also can want to cooperate with other embodiment.

In the actual shipment process, the utility model can be adopted two kinds of folding modes to be taken up space to reduce, a kind ofly see Fig. 2, go up half base angle 1 when assembling, when also leaving a limit and not having bonding going up, all the other main parts can be rotated folding along the octagonal star center line; Another kind is seen Fig. 3, also the celestial body of three-dimensional contouring can be pushed tow sides relatively, makes it be folded into a plane around the star type, and wherein base angle 1 is hidden in the angle that is adjacent near the part of circle centre position; After transportation is finished, only need the change of simple bonding upper shed can finish a complete octagonal star, these two kinds of folding modes make the utility model not only save greatly and should be the cost that adopts the folding processing mode of cross cutting, especially save space shared in the transportation, saved cost of transportation greatly.

The above embodiment, it is preferred embodiments of the present utility model, be not to limit the utility model practical range,, all should comprise in the utility model patent claim so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify.

Claims

1. a polygonal star comprises the base angle that is folded to form behind the shape by die-cutting, and the developed surface of described base angle is provided with the folding line that can make the base angle face be converted into a uncovered angle, is provided with the base angle bond along the exhibition of base angle facing epitaxy; It is characterized in that: be folded into leading role's the positive side and the face of tossing about of correspondence after also comprising at least one group of shape by die-cutting, all be provided with folding line on the positive side and the face of tossing about, folding line intersects at the same center of circle, outwards extension is provided with bond along positive side, and the positive side after amounting to and the bonding composition of face of tossing about lack the polygonal star at an angle.

2. polygonal star according to claim 1 is characterized in that: described polygonal star is an octagonal star, comprises three groups of positive sides and the corresponding face of tossing about.

3. polygonal star according to claim 1 is characterized in that: described polygonal star is an octagonal star, comprises two groups of positive sides and the corresponding face of tossing about.

4. polygonal star according to claim 1 is characterized in that: described polygonal star is an octagonal star, comprises one group of positive side and the corresponding face of tossing about.

5. according to any described polygonal star among the claim 1-4, it is characterized in that: the decorative pattern that offers hollow out on described base angle face, positive side and the face of tossing about accordingly.