A kind of data volume with 3D relief painting
Technical field
The utility model relates to a kind of data volume, particularly relates to a kind of data volume with 3D relief painting.
Background technology
Data volume is one of office appliance common in routine office work, the picture comparatively precious for keeping and documentation, such as paper, contract, newspaper cutting, music score etc., can be carried out classified placement in the data with different bag of data volume so that management.Physical data volume comprises front cover, spine-sealing, back cover and multiple interior page bag, and interior page bag is provided with opening, and an other side vertical on one side with opening is bound on the medial surface of spine-sealing.
Physical data volume is printed with pattern, to play the effect of decorative effect and advertising on the lateral surface of front cover, spine-sealing and back cover.Most pattern adopts the mode of planographic, of low grade, and aesthetic feeling is not enough, and decorative effect is poor, and without reserve value, be difficult to reach the more and more higher aesthetic requirement of present buyer, advertising effect is undesirable, is difficult to attract buyer to buy.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of data volume with 3D relief painting, and this data volume with 3D relief painting has the decorative effect of 3D relief painting, makes outward appearance more attractive in appearance, high-grade, has more sight and reserve value.The technical scheme adopted is as follows:
A kind of data volume with 3D relief painting, comprise page bag in front cover, spine-sealing, back cover and at least two, a side bookbinding of interior page bag, on spine-sealing medial surface, is characterized in that: described front cover, spine-sealing and back cover include Zi outer to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively.
Above-mentioned transparent plastic grating layer can adopt PET(poly terephthalic acid class plastics), PP(polypropylene), PS(polystyrene), PVC(polyvinyl chloride), PMMA(polymethyl methacrylate) etc. material.
The front cover of this data volume with 3D relief painting, spine-sealing and back cover include Zi outer to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively, light shield layer is used for the white portion of pad-pattern layer, the effect of 3D relief painting will be presented when observing patterned layer through transparent plastic grating layer from the outside, make the outward appearance of data volume more attractive in appearance, high-grade, have more sight and reserve value; The front cover of data volume, spine-sealing and back cover adopt transparent plastic grating layer (main composition is the plastics such as PET, PP, PS, PVC, PMMA), and grating fringe marshalling, overall texture is good, makes data volume more noble generous.
As preferred version of the present utility model, described front cover, spine-sealing and back cover all also comprise supporting layer, and described transparent plastic grating layer, patterned layer and light shield layer are attached on the lateral surface of supporting layer successively.By arranging supporting layer, strengthen the rigidity of front cover, spine-sealing and back cover, make this data volume with 3D relief painting have higher intensity, the thickness of transparent plastic grating layer can also be reduced, when supporting layer adopts light-proof material, light shield layer can also be saved.
As the further preferred version of the utility model, described transparent plastic grating layer comprises transparent base; The medial surface of transparent base is plane, and lateral surface is evenly provided with many lens pillars; Be parallel to each other between lens pillar and close-packed arrays; The cross section of lens pillar has one section of arc curve.
As the utility model further preferred version, the thickness of described transparent plastic grating layer is 0.2 ~ 0.6mm.The thickness of transparent plastic grating layer is set to 0.2 ~ 0.6nm, such that the thickness of data volume is moderate, bulk strength is moderate, is applicable to depositing of the file such as data, picture in daily life, and amounts to easily, is convenient to produce and practical.
As the utility model further preferred version, described patterned layer is directly printed on the medial surface of transparent plastic grating layer.Patterned layer is directly printed on transparent plastic grating layer, both the carrier material of printing pattern layer had been saved, also save and patterned layer is fitted in the front cover of transparent plastic grating layer and data volume, the operation between spine-sealing and back cover, reduce production cost further, and make entirety one integrated mass more.In addition, patterned layer also can adopt the figuratum paper of print, is directly attached on the medial surface of transparent plastic grating layer by the figuratum paper of print.
As the further preferred version of the utility model, described light shield layer is plastic film layers, oil lamella or solidification glue-line.Light shield layer adopts plastic film layers, oil lamella or solidification glue-line, can directly bond with transparent plastic grating layer, and not only combination is tight, good integrity, and reduces production cost further.
Compared with prior art, tool has the following advantages the utility model:
The front cover of this data volume with 3D relief painting, spine-sealing and back cover include Zi outer to interior the transparent plastic grating layer, patterned layer and the light shield layer that fit together successively, light shield layer is used for the white portion of pad-pattern layer, the effect of 3D relief painting will be presented when observing patterned layer through transparent plastic grating layer from the outside, make the outward appearance of data volume more attractive in appearance, high-grade, have more sight and reserve value; The front cover of data volume, spine-sealing and back cover adopt transparent plastic grating layer (main composition is the plastics such as PET, PP, PS, PVC, PMMA), and grating fringe marshalling, overall texture is good, makes data volume more noble generous.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model data volume;
Fig. 2 is the profile along A-A in Fig. 1.
Specific embodiments
Be described further below in conjunction with accompanying drawing and preferred embodiment of the present utility model.
Embodiment one
As shown in Figure 1, a kind of data volume with 3D relief painting, comprises front cover 1, back cover 2, spine-sealing 3 and multiple interior page bag 4, and a side bookbinding of interior page bag 4 is on the medial surface of spine-sealing 3.
As shown in Figure 2, front cover 1, back cover 2 and spine-sealing 3 include Zi outer to interior the transparent plastic grating layer 101, patterned layer 102, light shield layer 103 and the supporting layer 104 that fit together successively; Transparent plastic grating layer 101, patterned layer 102 and light shield layer 103 are attached on the lateral surface of supporting layer 104 successively; The thickness of transparent plastic grating layer 101 is 0.48mm(range of choices is 0.2 ~ 0.6mm); Patterned layer 102 is directly printed on the medial surface of transparent plastic grating layer 101; Light shield layer 103 is plastic film layers, and light shield layer 103 thermal-adhering is on the medial surface of transparent plastic grating layer 101.
Transparent plastic grating layer 101 comprises transparent base 1011; The medial surface of transparent base 1011 is plane, and lateral surface is evenly distributed with many and is parallel to each other and arranges lens pillar 1012 closely; The cross section of lens pillar 1012 has one section of arc curve 1013.
Above-mentioned transparent plastic grating layer 101 can adopt PET(poly terephthalic acid class plastics), PP(polypropylene), PS(polystyrene), PVC(polyvinyl chloride), PMMA(polymethyl methacrylate) etc. material.
The front cover 1 of data volume, back cover 2 and spine-sealing 3 include Zi outer to interior the transparent plastic grating layer 101, patterned layer 102, light shield layer 103 and the supporting layer 104 that fit together successively; Supporting layer 104 is for strengthening the rigidity of front cover 1, back cover 2 and spine-sealing 3; Light shield layer 103 is for the white portion of pad-pattern layer 102; To the effect of 3D relief painting be presented when observing patterned layer 102 through transparent plastic grating layer 101 from the outside, making the outward appearance of data volume more attractive in appearance, high-grade, having more sight and reserve value; The transparent plastic grating layer 101(main composition that the lateral surface of the front cover of data volume, spine-sealing, back cover adopts is the plastics such as PET, PP, PS, PVC, PMMA), grating fringe marshalling, overall texture is good, makes data volume more noble generous; Patterned layer 102 is directly printed on transparent plastic grating layer 101, both the carrier material of printing pattern layer 102 had been saved, also save operation patterned layer 102 be fitted between transparent plastic grating layer 101 and light shield layer 103, reduce production cost, and make entirety one integrated mass more; Light shield layer 103 adopts plastic film layers, can directly and transparent plastic grating layer 101 bond, not only to combine closely, good integrity, and reduce production cost further.
Embodiment two
When other parts are all identical with embodiment one, its difference is: patterned layer 102 adopts the figuratum paper of print, is directly attached to glue on the medial surface of transparent plastic grating layer 101 by the figuratum paper of print.
Embodiment three
When other parts are all identical with embodiment one, its difference is: light shield layer 103 adopts oil lamella or solidification glue-line.
Embodiment four
When other parts are all identical with embodiment one, its difference is: front cover 1, back cover 2 and spine-sealing 3 are only embraced and to be drawn together Zi outer to interior the transparent plastic grating layer 101, patterned layer 102, the light shield layer 103 that fit together successively, do not arrange supporting layer 104.
In addition; it should be noted that, the specific embodiment described in this description, its each several part title etc. can be different; all equivalences of doing according to structure, feature and the principle described in the utility model inventional idea or simple change, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.