CN103144326A - Optical film body and manufacturing method of optical film body and optical film primary body - Google Patents
Optical film body and manufacturing method of optical film body and optical film primary body Download PDFInfo
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- CN103144326A CN103144326A CN2013100309063A CN201310030906A CN103144326A CN 103144326 A CN103144326 A CN 103144326A CN 2013100309063 A CN2013100309063 A CN 2013100309063A CN 201310030906 A CN201310030906 A CN 201310030906A CN 103144326 A CN103144326 A CN 103144326A
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- blooming
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Abstract
The invention discloses an optical film body and a manufacturing method of the optical film body and the optical film primary body. The manufacturing method of the optical film body comprises a first steps of manufacturing a pressed film primary body; a second step of placing a plane optical film manufactured in advance on the surface of the pressed film primary body, vacuumizing, and heating to soften the plane optical film; a third step of cooling the softened plane optical film, shaping the softened plane optical film, and manufacturing the optical film primary body; a fourth step of enabling a conducting layer to cover the surface of the optical film primary body and manufacturing an optical die; and a fifth step of manufacturing the optical film body through the optical die. Through the manufacturing method of the optical film body and the optical film primary body, the optical film body in a stereoscopic structure can be manufactured according to needs, and therefore the optical film can be widely applied to stereoscopic products, the optical film does not need to be adhered to a base body through adhesive sticker, the optical performance of the products is improved, and the service life of the products is prolonged.
Description
Technical field
The present invention designs the blooming field, relates in particular to the manufacture method of a kind of special-shaped optics film body and optics film body.
Background technology
At present, there is on the market various planes blooming to be used for improving the performance of product.Due to the refractive power of blooming itself, reflective, amplify and the characteristic such as dwindle, can produce good visual effect by design, be widely used in various fields such as packing, gift, ornament, lamp decoration, building materials, advertisement and decoration, window subsides, adhesive sticker, footwear industry, sports equipments.But because manufacturing process is complicated, these bloomings do not have the people it are applied on stereo product, and it mainly still is applied in planar products, in addition due to the restriction of production technology, the thickness of this type of film is restricted, can not be too thick, affected quality and the application of product.And when general the application be all usually by adhesive sticker etc. and substrate sticking to together with, form specific product, adhesive sticker not only can affect the light effect of product, and adhesive sticker itself also can make greatly shorten the service life of product in service life, just can not use once adhesive sticker comes unglued.
Summary of the invention
The objective of the invention is to make blooming can be applied on stereo product, make the optics film body and the manufacture method of a kind of optics film body and blooming parent is provided, and do not paste by adhesive sticker and matrix, to remove adhesive sticker to the impact of product optical effect, effectively utilize the optical property of blooming.
The invention provides for achieving the above object following technical scheme:
A kind of blooming system making method comprises the following steps:
A makes the press mold parent;
It is surperficial that B is placed in described press mold parent with ready-made plane blooming, vacuumizes and heat to make it softening;
The described softening plane blooming of C cooling and shaping is made the blooming parent;
D makes optical mould with described blooming parent surface coverage conductive layer;
E produces the optics film body by described optical mould.
The present invention also provides following a kind of technical scheme for achieving the above object:
A kind of optics film body, described optics film body comprises optical carriers and optical surface layer, and described optical surface layer is positioned at inner surface and/or the outer surface of optical carriers, and this optical surface layer and optical carriers itself are integral structures.
A kind of blooming parent manufacture method comprises the following steps:
A makes the press mold parent;
It is surperficial that B is placed in described press mold parent with ready-made plane blooming, vacuumizes and heat to make base softening;
The described softening plane blooming of C cooling and shaping is made the blooming parent.
The invention has the beneficial effects as follows:
by blooming system making method provided by the invention, blooming parent manufacture method and optics film body, can produce as required abnormity, the optics film body of stereochemical structure, make blooming can be widely used on stereo product, and need not to be pasted on matrix by adhesive sticker, remove adhesive sticker to product optical effect and the adverse effect brought service life, extended service life, guarantee again not keep the original optical effect of blooming in the situation that cost does not increase, reach blooming itself to the requirement of precision, complete its amplification, dwindle, the function of refraction and reflection, realize bright diamond effect.While can also take full advantage of the optically focused of optics film body itself, the optical effect of astigmatism effectively improves the optics utilization rate, improves optical performance.And the thickness that makes product blooming itself is not subjected to the restriction of machine, has improved the quality of product.
Description of drawings
Fig. 1 is the flow chart of the preferred embodiment for the present invention.
Fig. 2 is the spheroid lampshade schematic diagram that the present invention is applied to have a kind of golden green onion structure.
Fig. 3 is the local enlarged diagram of Fig. 2.
Fig. 4 is that the part of Fig. 2 is cutd open the structure enlarged diagram.
Fig. 5 is the spheroid lampshade schematic diagram that the present invention is applied to have another kind of golden green onion structure.
Fig. 6 is the local enlarged diagram of Fig. 5.
Fig. 7 is that the part of Fig. 5 is cutd open the structure enlarged diagram.
Fig. 8 is the spheroid lampshade schematic diagram that the present invention is applied to have cat eye structure.
Fig. 9 is the local enlarged diagram of Fig. 8.
Figure 10 is that the part of Fig. 8 is cutd open the structure enlarged diagram.
Figure 11 is the generalized section of the magnifier bookmark of further embodiment of this invention.
The specific embodiment
Below the present invention will be further described for the contrast accompanying drawing:
Blooming system making method provided by the invention as shown in Figure 1, is first made the press mold parent according to the required shape that manufactures a product, and described press mold parent is put in vacuum drying oven; Then, vacuum drying oven is vacuumized, the optic film structure that have required according to the optics film body that will make, make in advance the plane blooming with identical optical membrane structure and also put into vacuum drying oven, and it is surperficial to be placed on described press mold parent, and heat and make described blooming softening, preferred heating and temperature control makes described plane blooming reach 80% softening degree; Then stopped heating allows described blooming cooling and shaping, makes the blooming parent.
In order to make the typing accurately rapidly of described blooming, do not produce distortion, can also pressurize with air pump gas transmission in the vacuum drying oven.
Indeformable in order to guarantee blooming, the temperature in above steps in vacuum drying oven, vacuum and pressure all should keep uniform state.Subsequently, will be on described blooming parent surface coverage conductive layer, can described blooming parent inner surface be made metal surface (can be also outer surface or two-sided) by the method for electrocasting machine electroforming, thereby make optical mould, the shape that is shaped as the press mold parent of described optical mould inner chamber, the inner surface of described optical mould has the structure suitable with described plane optics membrane superficial tissue, and described plane optics membrane superficial tissue can be the structures such as cat eye structure, golden green onion structure, diamond structures or stair-stepping concave surface.Take out at last described blooming parent, utilize described optical mould to produce the optics film body as injection mold, perhaps produce the glass film body by centrifugal casting, the film body of these injection mouldings or centrifugal forming has the structures such as cat eye structure, golden green onion structure, diamond structures or stair-stepping male and female face accordingly.
By the produced optics film body of blooming system making method provided by the invention as shown in Figure 2, be a kind of spheroid lampshade, its surface is golden green onion structure, has golden green onion line as shown in Figure 3, this lampshade is made by method provided by the present invention.
At first make the press mold parent according to the shape of described spheroid lampshade, the press mold parent is put into vacuum drying oven, vacuum drying oven is vacuumized and keep vacuum in stove, it is kept evenly, the plane blooming that the surface that then will make in advance has a golden green onion structure is placed in press mold parent surface; Beginning heating makes it softening, to keep the even of temperature during heating, and temperature is controlled at makes blooming itself reach 80% softening degree, be combined with press mold parent surface label after the plane blooming is softening, form and shape that press mold parent surface configuration is suitable; Then allow the plane blooming that softened cooling and shaping gradually, simultaneously in order to allow its moulding accurately rapidly, also further adopt the air pump pressurization under described vacuum condition, make optical film shaping, do not produce distortion, in pressure process, pressure also needs to guarantee evenly, then makes the optics parent; Utilize the mode of the blooming parent use electroforming of globe holder this moment, make optical mould, made optical mould inner chamber is the shape of globe holder, and its inner surface has the structure suitable with the softening golden green onion structure in blooming surface, plane; By this optical mould, injection moulding production has the globe holder of golden green onion structure at last.as shown in Figure 4, gold green onion structure is positioned at the inner surface of described ball-type lampshade, this injection molded spherical lamp cover body namely has three-dimensional optical film structure, remove to realize required optical effect and need not that the plane blooming is pasted the lampshade body by adhesive sticker, the material of injection moulding can be transparent material or trnaslucent materials, as shown in Figure 5, this globe holder surface has golden green onion line as shown in Figure 6, its visual effect that plays is not identical yet, its golden green onion structure is positioned at the inner surface of described ball-type lampshade as shown in Figure 7, the surface optical structure that globe holder has is that the concrete structure that the described plane blooming surface selected according to it has determines.
Same, as Fig. 8-shown in Figure 10, described globe holder also can be made the cat eye structure that has the opal line on its surface, as long as by blooming system making method provided by the present invention, selected blooming surface, plane has this cat eye structure and gets final product when press mold.
A kind of cuboid lampshade, blooming system making method equally as described is made, blooming surface, the plane tool that its difference is to make the optics parent has plenty of diamond structures, so the blooming surface that obtains by injection moulding at last has diamond structures equally, and the rib of cuboid just in time is positioned on the axis of prismatic film, can produce constant reflecting effect, and because lampshade is the transparent body, therefore can effectively utilize its optical effect, under the prerequisite that does not reduce the effect of optics own, form good visual enjoyment.The product that adopts packaging film and make by the hydraulic cutting presser method with respect to lampshade in prior art simultaneously, manufacture method of the present invention can make blooming increase certain thickness by demand, improve the quality of product.
A kind of magnifier bookmark as shown in figure 11, is made by blooming system making method provided by the invention, comprises the optics film body that is positioned at the middle part and is positioned at optics film body plate part on every side.Its blooming body structure that is positioned at the middle part is that stair-stepping male and fomale(M﹠F) forms.
Utilize blooming system making method provided by the present invention, can also produce as products such as LED lampshade, Santa Claus's light fixture, solar panels, fully be applied to the various aspects such as life and production, described LED lampshade can be avoided in prior art LED lamp direct projection eyes to cause dazzlingly even eyes being damaged, make the light that LED sends become soft, eyes can direct view led light source, but can not cause the overall brightness of LED lamp to weaken; Described Santa Claus's light fixture is because the surface has optic film structure, when light-illuminating on the optics film body time, can produce good optical effect with it Santa Claus; Solar panels can take full advantage of the light-focusing function of blooming, have improved the utilization rate to solar energy.
A kind of optics film body, described optics film body is lampshade, and described optics film body comprises optical carriers and optical surface layer, and described optical surface layer is positioned at inner surface and/or the outer surface of optical carriers, and this optical surface layer and optical carriers itself are integral structures.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that concrete enforcement of the present invention is confined to these explanations.For those skilled in the art, without departing from the inventive concept of the premise, can also make some being equal to substitute or obvious modification, and performance or purposes identical, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. a blooming system making method, is characterized in that, comprises the following steps:
A makes the press mold parent;
It is surperficial that B is placed in described press mold parent with ready-made plane blooming, vacuumizes and heat to make it softening;
The described softening plane blooming of C cooling and shaping is made the blooming parent;
D makes optical mould with described blooming parent surface coverage conductive layer;
E produces the optics film body by described optical mould.
2. blooming system making method as claimed in claim 1 is characterized in that: the method that covers conducting film in described step D is to adopt electrocasting, and optical mould is made in its moulding.
3. blooming system making method as claimed in claim 1, is characterized in that: make the optics film body by injection moulding or centrifugal casting in described step e.
4. as the described blooming system of any one claim making method in claims 1 to 3, it is characterized in that: the temperature that heats in described step B is or/and vacuum will keep even.
5. as the described blooming system of any one claim making method in claims 1 to 3, it is characterized in that: in described step C, in the process of softening typing, blooming is carried out pressurized treatments.
6. blooming system making method as claimed in claim 5, it is characterized in that: during described pressurized treatments, pressure will keep even.
7. blooming system making method as claimed in claim 6, is characterized in that: described pressurized treatments employing air pump pressuring method.
8. as the described blooming system of any one claim making method in claims 1 to 3, it is characterized in that: described plane optics membrane superficial tissue is cat eye structure, golden green onion structure, diamond structures or stair-stepping male and fomale(M﹠F) structure.
9. optics film body, it is characterized in that: described optics film body comprises optical carriers and optical surface layer, and described optical surface layer is positioned at inner surface and/or the outer surface of optical carriers, and this optical surface layer and optical carriers itself are integral structures.
10. a blooming parent manufacture method, is characterized in that, comprises the following steps:
A makes the press mold parent;
It is surperficial that B is placed in described press mold parent with ready-made plane blooming, vacuumizes and heat to make it softening;
The described softening plane blooming of C cooling and shaping is made the blooming parent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310030906.3A CN103144326B (en) | 2012-05-23 | 2013-01-15 | A kind of manufacture method of optical film bodies and optical film bodies and optical film parent |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210162325 | 2012-05-23 | ||
| CN2012101623250 | 2012-05-23 | ||
| CN201210162325.0 | 2012-05-23 | ||
| CN201310030906.3A CN103144326B (en) | 2012-05-23 | 2013-01-15 | A kind of manufacture method of optical film bodies and optical film bodies and optical film parent |
Publications (2)
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| CN103144326A true CN103144326A (en) | 2013-06-12 |
| CN103144326B CN103144326B (en) | 2017-12-05 |
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| CN201310030906.3A Active CN103144326B (en) | 2012-05-23 | 2013-01-15 | A kind of manufacture method of optical film bodies and optical film bodies and optical film parent |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599503A (en) * | 2017-10-17 | 2018-01-19 | 郑文涵 | It is integrally formed tubbiness bag production device and production method |
| CN112577019A (en) * | 2021-01-02 | 2021-03-30 | 赛尔富电子有限公司 | Diffusion strip-shaped lampshade, strip-shaped lamp and lampshade manufacturing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103902A (en) * | 1993-12-16 | 1995-06-21 | 陈世萍 | Method for mfg. micro grove stereomodel |
| CN102658641A (en) * | 2012-03-21 | 2012-09-12 | 上海联川自动化科技有限公司 | Hot die vacuum forming apparatus for cold cathode flat fluorescent lamp glass substrate |
-
2013
- 2013-01-15 CN CN201310030906.3A patent/CN103144326B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103902A (en) * | 1993-12-16 | 1995-06-21 | 陈世萍 | Method for mfg. micro grove stereomodel |
| CN102658641A (en) * | 2012-03-21 | 2012-09-12 | 上海联川自动化科技有限公司 | Hot die vacuum forming apparatus for cold cathode flat fluorescent lamp glass substrate |
Non-Patent Citations (3)
| Title |
|---|
| 李洪达等: "《塑料模具设计与制造》", 31 January 2012, 科学出版社（北京） * |
| 温志远等: "《塑料成型工艺及设备（第2版）》", 30 November 2012, 北京理工大学出版社 * |
| 翟震等: "《塑料成型工艺与模具设计》", 31 July 2011, 机械工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599503A (en) * | 2017-10-17 | 2018-01-19 | 郑文涵 | It is integrally formed tubbiness bag production device and production method |
| CN107599503B (en) * | 2017-10-17 | 2018-05-01 | 郑文涵 | It is integrally formed tubbiness bag production device and production method |
| CN112577019A (en) * | 2021-01-02 | 2021-03-30 | 赛尔富电子有限公司 | Diffusion strip-shaped lampshade, strip-shaped lamp and lampshade manufacturing method |
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| Publication number | Publication date |
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| CN103144326B (en) | 2017-12-05 |
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