CN103079369A - Light-permeable shell and manufacturing method and application thereof - Google Patents
Light-permeable shell and manufacturing method and application thereof Download PDFInfo
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- CN103079369A CN103079369A CN2012105683960A CN201210568396A CN103079369A CN 103079369 A CN103079369 A CN 103079369A CN 2012105683960 A CN2012105683960 A CN 2012105683960A CN 201210568396 A CN201210568396 A CN 201210568396A CN 103079369 A CN103079369 A CN 103079369A
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- hyalomere
- printing opacity
- opacity housing
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Abstract
The invention provides a light-permeable shell, which comprises a body, wherein the body is provided with a transparent part, the surface of the transparent part is provided with patterns, the pattern layer comprises transparent ink, and a vacuum coating is arranged between the transparent part and the pattern layer. The light-permeable shell disclosed by the invention not only has strong light permeability, but also presents a better highlight glaring effect, is simple and convenient, and is suitable for being applied in luminescence shells of various electronic products. The invention also provides a manufacturing method of the light-permeable shell, and the application of the light-permeable shell in a cell phone.
Description
Technical field
The present invention relates to the manufacturing technology field of transparent shell, particularly relate to the manufacture method of a kind of printing opacity housing, printing opacity housing and the application of this housing.
Background technology
Along with the arriving of digital Age, consumption electronic product has become indispensable necessity in people's life, is changing people's life and entertainment way, and consumption electronic product is just presenting the trend of rapid growth.Consumer electronics product mainly comprises notebook computer, TV, portable multimedia player, digital camera, mobile phone, Digital Video.These products are to adopt injection casing mostly, decorate by surface spraying.The at present competition in consumption electronic product market is unusually fierce, and one of them approach that improves the competitiveness of product is exactly to adopt more advanced manufacturing process, and improving the product casing manufacturing process then is the most direct effective way.In view of this, many electronics manufacturer are cast fund and are researched and developed this kind structure, such as Chinese patent ZL200920133386.8, a kind of electronic product casing was disclosed on June 30th, 2009, this housing comprises plastic rubber substrate, be positioned at the light transmission film layer on the base material and be positioned at printing opacity plastic layer on the thin layer, and the surface that described light transmission film layer is combined with plastic rubber substrate has ink design layer.When this electronic product is luminous, light is through plastic rubber substrate, light transmission film layer, present the light effect in ink design layer again, but when light process plastic rubber substrate, light transmission film layer, easily the part refraction is scattered and disappeared, even weakens, cause the light deficiency that ink design layer presents, be difficult to undoubtedly produce dazzling high light effect, for consumers, such product is difficult to attract its eyeball.
Therefore, be necessary to provide a kind of technological means to address the aforementioned drawbacks.
Summary of the invention
The object of the present invention is to provide a kind of manufacture method of printing opacity housing and the mobile phone transparent shell that adopts the method to make, to solve the poor problem of processing trouble, translucent effect of prior art.
For reaching this purpose, the present invention by the following technical solutions:
A kind of printing opacity housing comprises body, and described body has hyalomere, and the surface of described hyalomere is provided with patterned layer, and described patterned layer includes transparent ink, is provided with vacuum coating between described hyalomere and the described patterned layer.
As further preferred version, the area of described hyalomere is not more than the area of described body, and described hyalomere comprises pattern covers district and pattern uncovering area;
Preferably, the surperficial corresponding described pattern uncovering area of described hyalomere is provided with black out ink.
As further preferred version, described hyalomere adopts glass or transparent plastic.
A kind of manufacture method of printing opacity housing comprises that step is as follows:
Steps A: required bulk material is provided, and makes this bulk material carry out surface treatment, under vacuum condition, make the hyalomere surface coating;
Step B: by transparent ink required patterned layer of silk-screen on the hyalomere of plated film;
Step C: the rete of pattern uncovering area on the described hyalomere is taken off by chemical striping mode;
Step D: the black out ink covering is printed on the pattern uncovering area.
As further preferred version, hyalomere described in the steps A adopts glass or transparent plastic.
As further preferred version, adopt vacuum coating equipment to pass through evaporation coating, sputter coating or ion film plating mode to described hyalomere plated film in the steps A.
As further preferred version, adopt supersonic wave cleaning machine that described hyalomere is carried out surface treatment in the steps A.
As further preferred version, adopt UV to solidify machine among the step D described black out ink is solidified processing.
The application of a kind of printing opacity housing in mobile phone.
Beneficial effect of the present invention is: wherein, the printing opacity housing in this case, not only light transmission is strong, presents the preferably dazzling effect of high light, and simple and convenient, is suitable for the application of the luminous shell of various electronic products.
Description of drawings
Fig. 1 to Fig. 4 is the schematic diagram of the manufacture process of printing opacity housing of the present invention;
Fig. 5 is the flow chart of the manufacture method of printing opacity housing of the present invention.
Among the figure:
10, printing opacity housing; 11, body; 12, hyalomere; 121, pattern covers district; 122, pattern uncovering area; 13, patterned layer; 14, transparent ink; 15, vacuum coating; 16, black out ink.
Embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by embodiment.
See also Fig. 1 to shown in Figure 4, the invention provides a kind of printing opacity housing 10, comprise body 11, body 11 has hyalomere 12, the surface of hyalomere 12 is provided with patterned layer 13, and patterned layer 13 includes transparent ink 14, between hyalomere 12 and the patterned layer 13 vacuum coating 15 is set.Wherein, printing opacity housing 10 in this case, its patterned layer 13 includes transparent ink 14, and the maximum characteristics of transparent ink 14 are that its printing ink is that covering power is low, and good transparency is arranged, thereby, the combination of itself and vacuum coating 15 can make printing opacity housing 10 present the preferably dazzling effect of high light, and this is simple in structure, and is convenient for production, is suitable for the application of the luminous shell of various electronic products.
Particularly, the area of hyalomere 12 is not more than the area of body 11, and hyalomere 12 comprises pattern covers district 121 and pattern uncovering area 122.Preferably, the surperficial corresponding pattern uncovering area 122 of hyalomere 12 arranges black-out ink layer 16.Wherein, hide printing ink 16 except what prevent light and arbitrarily penetrate printing opacity housing 10, to avoid affecting the illumination effect of patterned layer 13, reflection source to increase the brightness of patterned layer 13, strengthens its dazzling effect preferably.
Particularly, hyalomere 12 adopts glass or transparent plastic.Wherein, transparent plastic may be selected to be PMMA, PC or PET.PMMA is polymethyl methacrylate, can claim polymethyl methacrylate or acrylic, it has good optical characteristics and gasproof marquis variation characteristic, and the penetrability of white light is up to 92%, in addition, the PMMA goods have very low birefringence, are particularly suitable for making video disc, mobile phone transparent shell etc.PC is Merlon, and transparency reaches 90%, and can impose any paintedly, and it can be widely used in transparent prevention plate, daylighting glass, skyscraper glass, automobile reflecting mirror, cowl etc.PET is the polyethylene terephthalate, and it is the polymer of milky or light yellow highly crystalline, and surface smoothing is and glossy, and transparency reaches 86%, is applicable to electric and automobile industry.
See also shown in Figure 5ly, the present invention also provides a kind of manufacture method of printing opacity housing 10, comprises that step is as follows:
Steps A: required body 11 materials are provided, and make these body 11 materials carry out surface treatment, under vacuum condition, make hyalomere 12 surface coatings;
Step B: by transparent ink 14 required patterned layer 13 of silk-screen on the hyalomere 12 of plated film;
Step C: the rete of pattern uncovering area 122 on the described hyalomere 12 is taken off by chemical striping mode;
Step D: black out ink 16 is covered the pattern uncovering area.
Particularly, the hyalomere described in the steps A 12 adopts glass or transparent plastic.
Particularly, adopt vacuum coating equipment to pass through evaporation coating, sputter coating or ion film plating mode to described hyalomere 12 plated films in the steps A.Wherein, technique for vacuum coating be with material to be plated and by plated substrate in vacuum chamber, adopt certain method to heat material to be plated, make it evaporation or distillation, and flight is splashed to by the technique of plated substrate surface cohesion film forming.And the mode of vacuum coating can be divided into three kinds, i.e. evaporation coating, sputter coating and ion plating is specially:
One, evaporation coating makes it be deposited on the surface of solids by certain material of heating evaporation.Its advantage is, compares with other vacuum coating methods, has higher deposition rate, can be coated with simple substance and the compound film that is difficult for thermal decomposition.
Two, sputter coating can make the particle of the surface of solids obtain energy and the surface of overflowing during with the high-energy particle bombardment surface of solids, be deposited on the substrate.Its advantage is, different from evaporation coating, sputter coating is not subjected to the restriction of film material fusing point, but the infusibility materials such as sputter W, Ta, C, Mo, WC, TiC.
Three, ion plating, the molecule of evaporated material by electron impact ionization after with ion deposition at the surface of solids.Its advantage is, ion plating combines the characteristics of evaporation (high deposition rate) and sputter (good film adhesion) technique, and good diffraction is arranged, and can be complex-shaped workpiece plated film.
Particularly, adopt supersonic wave cleaning machine that described hyalomere 12 is carried out surface treatment in the steps A.The principle of supersonic wave cleaning machine is, the ultrasonic wave energy of propagating in liquid is cleaned the dirt of body surface, its principle can be explained with " cavitation " phenomenon: when the sound wave pressure that ultrasonic vibration is propagated in liquid reaches an atmospheric pressure, its power density is 0.35w/cm2, at this moment hyperacoustic sound wave pressure spikes just can reach vacuum or negative pressure, but in fact exist without negative pressure, therefore in liquid, produce a very large power, the fluid molecule drawing crack is become cavity-cavitation nucleus, and, this cavity is very near vacuum, it breaks when ultrasonic wave pressure oppositely reaches maximum, the intense impact that produces owing to breaking clashes into the dirt of body surface get off, and is thisly broken and the shock wave phenomenon that produces is called " cavitation " phenomenon by countless tiny cavitation bubbles.In addition, adopt Ultrasonic Cleaning, two kinds of cleaning agents are generally arranged: chemical and aqueous cleaning agent.It is chemical action that medium cleans, and Ultrasonic Cleaning is physical action, and two kinds of effects combine, and can carry out fully object, clean thoroughly.In addition, the cleaning agent that adopts is cleaning agent before the vacuum coating, and like this, hyalomere 12 can guarantee the quality that technique for vacuum coating is finished greatly through after the surface treatment.
Particularly, adopt UV to solidify machine among the step D described black out ink 16 is solidified processing.UV drying machine principle: the UV ultraviolet light is a kind of special light energy source, and its effect is to utilize UV light and photosensitive coating (UV coating, UV printing ink, the UV binder) reaction of polymerization irradiation, within the several seconds, (do not wait) by liquid state and be converted into solid-state its UV coating that makes, printing ink, binder is finished solid in moment.The UV drying machine and traditional certainly do and the infrared drying form relatively, it can reach high glaze, high rigidity, wear-resistant, solvent-proof quality, and need not to take parking space, and is pollution-free, low-cost, efficient is high, the saving energy.
The present invention also provides the application of a kind of printing opacity housing 10 in mobile phone, be specially, the printing opacity housing 10 of mobile phone disposes luminous element, and this luminous element be arranged at described transparent ink screen printing pattern the zone near, by this kind design, make preferably irradiation pattern layer 13 of light source, so that the preferably illumination effect that patterned layer 13 presents.
Know-why of the present invention has below been described in conjunction with specific embodiments.These are described just in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. a printing opacity housing comprises body, it is characterized in that, described body has hyalomere, and the surface of described hyalomere is provided with patterned layer, and described patterned layer includes transparent ink, is provided with vacuum coating between described hyalomere and the described patterned layer.
2. printing opacity housing according to claim 1 is characterized in that, the area of described hyalomere is not more than the area of described body, and described hyalomere comprises pattern covers district and pattern uncovering area.
3. printing opacity housing according to claim 2 is characterized in that, the surperficial corresponding described pattern uncovering area of described hyalomere is provided with black out ink.
4. according to claim 1 to 3 each described printing opacity housings, it is characterized in that, described hyalomere adopts glass or transparent plastic.
5. one kind according to claim 1 to the manufacture method of 4 each described printing opacity housings, it is characterized in that, comprises that step is as follows:
Steps A: required bulk material is provided, and makes this bulk material carry out surface treatment, under vacuum condition, make the hyalomere surface coating;
Step B: by transparent ink required patterned layer of silk-screen on the hyalomere of plated film;
Step C: the rete of pattern uncovering area on the described hyalomere is taken off by chemical striping mode;
Step D: black out ink is covered the pattern uncovering area.
6. the manufacture method of printing opacity housing according to claim 5 is characterized in that, hyalomere described in the steps A adopts glass or transparent plastic.
7. the manufacture method of printing opacity housing according to claim 5 is characterized in that, adopts vacuum coating equipment to pass through evaporation coating, sputter coating or ion film plating mode to described hyalomere plated film in the steps A.
8. the manufacture method of printing opacity housing according to claim 5 is characterized in that, adopts supersonic wave cleaning machine that described hyalomere is carried out surface treatment in the steps A.
9. the manufacture method of printing opacity housing according to claim 5 is characterized in that, adopts UV to solidify machine among the step D described black out ink is solidified processing.
10. one kind according to claim 1 to 4 each described printing opacity housing application in mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012105683960A CN103079369A (en) | 2012-12-24 | 2012-12-24 | Light-permeable shell and manufacturing method and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012105683960A CN103079369A (en) | 2012-12-24 | 2012-12-24 | Light-permeable shell and manufacturing method and application thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104118230A (en) * | 2014-07-17 | 2014-10-29 | 中环高科（天津）股份有限公司 | Printing technology of mobile phone color mirror |
| CN104540354A (en) * | 2014-11-24 | 2015-04-22 | 广东欧珀移动通信有限公司 | Shell, electronic device and manufacture method of shell |
| CN104582375A (en) * | 2014-12-10 | 2015-04-29 | 广东欧珀移动通信有限公司 | Metal outer surface film lamination method and device, and metal housing |
| CN107683046A (en) * | 2017-10-30 | 2018-02-09 | 广东欧珀移动通信有限公司 | Method for producing shell, housing and electronic equipment |
| CN108624855A (en) * | 2018-06-29 | 2018-10-09 | 宁国市千洪电子有限公司 | Composite plate cell phone rear cover prints film plating process and system |
| CN110392499A (en) * | 2019-08-28 | 2019-10-29 | Oppo广东移动通信有限公司 | Casting of electronic device and preparation method thereof and electronic equipment |
| CN113497844A (en) * | 2021-07-30 | 2021-10-12 | 维沃移动通信有限公司 | Electronic device |
| CN113910825A (en) * | 2021-10-26 | 2022-01-11 | 温建敏 | BOPP decorative film and preparation method thereof |
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| JP2005017356A (en) * | 2003-06-23 | 2005-01-20 | Alps Electric Co Ltd | Display body |
| CN101365306A (en) * | 2007-08-10 | 2009-02-11 | 位速科技股份有限公司 | Window plate structure of display panel and manufacturing method therefor |
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Cited By (12)
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| CN104118230A (en) * | 2014-07-17 | 2014-10-29 | 中环高科（天津）股份有限公司 | Printing technology of mobile phone color mirror |
| CN104540354A (en) * | 2014-11-24 | 2015-04-22 | 广东欧珀移动通信有限公司 | Shell, electronic device and manufacture method of shell |
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| CN107750103B (en) * | 2014-11-24 | 2021-01-29 | Oppo广东移动通信有限公司 | Shell, electronic device and manufacturing method of shell |
| CN104582375A (en) * | 2014-12-10 | 2015-04-29 | 广东欧珀移动通信有限公司 | Metal outer surface film lamination method and device, and metal housing |
| CN107683046A (en) * | 2017-10-30 | 2018-02-09 | 广东欧珀移动通信有限公司 | Method for producing shell, housing and electronic equipment |
| CN107683046B (en) * | 2017-10-30 | 2019-10-25 | Oppo广东移动通信有限公司 | Method for producing shell, shell and electronic equipment |
| CN108624855A (en) * | 2018-06-29 | 2018-10-09 | 宁国市千洪电子有限公司 | Composite plate cell phone rear cover prints film plating process and system |
| CN110392499A (en) * | 2019-08-28 | 2019-10-29 | Oppo广东移动通信有限公司 | Casting of electronic device and preparation method thereof and electronic equipment |
| WO2021036667A1 (en) * | 2019-08-28 | 2021-03-04 | Oppo广东移动通信有限公司 | Electronic device shell and manufacturing method therefor and electronic device |
| CN113497844A (en) * | 2021-07-30 | 2021-10-12 | 维沃移动通信有限公司 | Electronic device |
| CN113910825A (en) * | 2021-10-26 | 2022-01-11 | 温建敏 | BOPP decorative film and preparation method thereof |
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Application publication date: 20130501 |