CN104582362A - Method for realizing two colors and two kinds of luster, plastic casing and terminal - Google Patents
Method for realizing two colors and two kinds of luster, plastic casing and terminal Download PDFInfo
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- CN104582362A CN104582362A CN201410729783.7A CN201410729783A CN104582362A CN 104582362 A CN104582362 A CN 104582362A CN 201410729783 A CN201410729783 A CN 201410729783A CN 104582362 A CN104582362 A CN 104582362A
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Abstract
The invention discloses a method for realizing two colors and two kinds of luster, a plastic casing and a terminal. The method comprises the following steps: electroplating so as to form a first non-conducting coating film layer, wherein the first non-conducting coating film layer is formed on a base material; performing laser etching on a part of regions of the first non-conducting coating film layer so as to form a first laser etching region, wherein the first laser etching region runs through the first non-conducting coating film layer; after the step of laser etching, spraying UV(ultra violet) surface paint so as to form a UV surface paint layer; performing laser etching on a part of regions of the UV surface paint layer so as to form a second laser etching region; not performing spraying or covering on the UV surface paint layer. Through the use of the method, two colors of the surface of the plastic casing of the terminal disclosed by the invention can be realized, a sharp contrast effect of a mill surface and a matt surface can be realized, and the texture of the plastic casing is better.
Description
Technical field
The present invention relates to plastic shell processing technology field, particularly relate to the method, plastic shell and the terminal that realize double-colored pair of gloss.
Background technology
NCVM (Non conductive vacuum metalization), i.e. the non-conductive plating of vacuum, also known as discontinuous coating technique, is the new and high technology of a kind of edge conventional vacuum plating.Vacuum plating, be called for short VM (vacuum metalization), refer to that metal material under vacuum, the limited meanses such as chemistry, physics are used to carry out organic conversion, metal is made to convert particle to, deposition or be adsorbed on the surface of plastic material, forms film, namely our so-called plated film.NCVM adopts to plate out the film such as metal and insulating compound, and utilize each mutually discontinuous characteristic, obtaining FINAL APPEARANCE has metal-like and the effect not having influence on wireless communication transmission.
Terminal, as mobile phone, panel computer etc. often adopt plastic material as shell, in order to improve product specification, can be plated by water or NCVM processing simulation metal effect usually.To be plated by water or digital product that NCVM processes is crossed has metal-like, but its glossiness and color single, mute of light can be obtained after being processed by radium-shine technology, but the contrast of its light face and mute is not distinct.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of method, plastic shell and the terminal that realize double-colored pair of gloss, and it can realize the double-colored and effect that mute of light is with distinct contrast of display.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of method realizing double-colored pair of gloss, the method comprises the following steps: electroplate to form the first non-conductive film plating layer, and described first non-conductive film plating layer is formed on base material.Radium carving is carried out to a part of region of described first non-conductive film plating layer, to form the first Lei Diao district; The first non-conductive film plating layer is run through in described first Lei Diao district.UV finish paint is sprayed, to form UV top coat layer after described radium carving step.Radium carving is carried out to a part of region on described UV top coat layer surface, to form the second Lei Diao district; And no longer carry out spraying or overwrite job on described UV top coat layer.
Preferably, described plating step is undertaken by NCVM technique.
Preferably, also comprise and carry out pretreated step to base material before described plating step, described pretreated step comprises spray painting UV primer to form UV prime coat on base material.
Preferably, before the step of described spray painting UV primer, also comprise tinting steps, described tinting steps is for spraying colored paint to form colored paint layer on base material; Or, in described UV priming paint, add look essence make described UV priming paint painted; The color of described colored paint layer is different from the color of described first non-conductive film plating layer; Or the color of described look essence is different from the color of described first non-conductive film plating layer.
Preferably, the second plating is also comprised before described tinting steps to form the step of the second non-conductive film plating layer on base material; Described second plating step is undertaken by NCVM technique.
Preferably, spraying silver paint is also comprised before described tinting steps with the step forming silver-colored enamelled coating on base material.
Preferably, after plating is with the step forming the first non-conductive film plating layer, to be also included on described first non-conductive film plating layer sprayed protection paint to form the step of protective paint layer; Further, carry out, in the step of radium carving, carrying out radium carving to described protective paint layer to a part of region of described first non-conductive film plating layer simultaneously; Described protective paint layer and the first non-conductive film plating layer are run through in described first Lei Diao district.
Preferably, the shape in described first Lei Diao district and described second Lei Diao district and position match.
For solving the problems of the technologies described above, another technical solution used in the present invention is: provide a kind of plastic shell with double-colored pair of gloss, and this plastic shell comprises base material, the first non-conductive film plating layer and UV top coat layer; Described first non-conductive film plating layer is positioned on base material, and described UV top coat layer is positioned on the first non-conductive film plating layer; Described first non-conductive film plating layer there are the first Lei Diao district and the first Fei Leidiao district; Described first non-conductive film plating layer is run through in described first Lei Diao district; Described UV top coat layer there are the second Lei Diao district and the second Fei Leidiao district; Described second Lei Diao district is positioned at the surface of described UV top coat layer.
For solving the problems of the technologies described above, another technical solution used in the present invention is: provide a kind of terminal, it is characterized in that, described terminal comprises the above-mentioned plastic shell with double-colored pair of gloss.
The invention has the beneficial effects as follows: the situation being different from prior art, the method realizing double-colored pair of gloss of the present invention achieves in plastic shell surface display two kinds of colors by carrying out radium carving on the first non-conductive film plating layer.Again by carrying out radium carving at UV top coat layer, achieving the contrast of light face and mute, making gloss no longer single.Thus make the various colors on plastic shell surface and gloss not single.And, the UV top coat layer carrying out radium carving, as the outermost layer of plastic shell, carries out no longer thereon spraying or overwrite job, makes the second Lei Diao district exposed at product surface, thus making the contrast of the light face on the plastic shell surface of terminal of the present invention and mute distincter, texture is better.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet realizing the first embodiment of the method for double-colored pair of gloss of the present invention;
Fig. 2 is the schematic flow sheet realizing the second embodiment of the method for double-colored pair of gloss of the present invention;
Fig. 3 is the schematic flow sheet realizing the 3rd embodiment of the method for double-colored pair of gloss of the present invention;
Fig. 4 is the schematic flow sheet realizing the 4th embodiment of the method for double-colored pair of gloss of the present invention;
Fig. 5 is the schematic flow sheet realizing the 5th embodiment of the method for double-colored pair of gloss of the present invention;
Fig. 6 is the schematic flow sheet realizing the 6th embodiment of the method for double-colored pair of gloss of the present invention;
Fig. 7 is the layer structure schematic diagram of plastic shell first embodiment of the present invention;
Fig. 8 is the layer structure schematic diagram of plastic shell second embodiment of the present invention;
Fig. 9 is the layer structure schematic diagram of plastic shell of the present invention 3rd embodiment;
Figure 10 is the layer structure schematic diagram of plastic shell of the present invention 4th embodiment;
Figure 11 is the layer structure schematic diagram of plastic shell of the present invention 5th embodiment.
Wherein, base material 100,200,300,400,500
First non-conductive film plating layer 101,201,301
First Lei Diao district 1010,2010,3010
First Fei Leidiao district 1011
UV top coat layer 102,202
Second Lei Diao district 1020
Second Fei Leidiao district 1021
UV prime coat 203,303
Protective paint layer 204
Colored paint layer 305,405,505
Second non-conductive film plating layer 406
Silver enamelled coating 507
Detailed description of the invention
Referring to Fig. 1, is the schematic flow sheet realizing the first embodiment of the method for double-colored pair of gloss of the present invention.
In the present embodiment, the method realizing double-colored pair of gloss comprises the following steps:
S100, electroplate to form the first non-conductive film plating layer, the first non-conductive film plating layer is formed on base material.
Can to be plated by water in the present embodiment or NCVM technique is carried out, the present embodiment adopts NCVM technique, NCVM technique can make metal appearance effect, play the effect beautifying surface of the work, and, the thickness of its first non-conductive film plating layer formed is less than 0.3 μm, such as 0.1 μm or 0.2 μm, this first non-conductive film plating layer does not have electric conductivity, when digital product receives signal or launches signal, produce electromagnetic field not hoard by film plating layer, thus do not affect radio-frequency performance and the electrostatic discharge performance of digital product, that is wireless digital product is made to reach better reception effect, without noise, more can not produce any impact to human body.From electrical property angle, it can by conductive test and electronic interferences test.From vacuum coating itself, it can ensure normal physics and weather-proof test simultaneously, as adhesive force, abrasion performance, resistance to alcohol, artificial perspiration resistance's liquid and hot and humid storage etc.Further, the outward appearance metal-like of product is stronger.
S101, carries out radium carving to a part of region of the first non-conductive film plating layer, to form the first Lei Diao district.The first non-conductive film plating layer is run through in first Lei Diao district.
In this step, owing to being carry out radium carving to the first non-conductive film plating layer, common radium thus can being used to carve machine and to carry out, such as, semiconductor radium carving machine or YAG radium carving machine.In the present embodiment, because the first non-conductive film plating layer is run through in the first Lei Diao district, so can by the Color development of base material out in the position in the first Lei Diao district, first non-conductive film plating layer is not then shown the color of the first non-conductive film plating layer by the region that radium is carved, the color of base material is different from the color of the first non-conductive film plating layer, and thus the surface of product demonstrates two kinds of colors.The present embodiment directly selects the color of base material, saves tinting steps, can reduce costs.
S102, spraying UV finish paint, to form UV top coat layer on the first non-conductive film plating layer.
In this step, the UV top coat layer of spraying shields to non-conductive film plating layer, and its thickness is generally 8-15 μm, such as 10 μm or 12 μm, and it is again as radium carved lacquerware layer simultaneously, makes to be carried out radium carving thereon.In the present invention, UV top coat layer is transparent UV top coat layer.
S103, carries out radium carving to a part of region on UV top coat layer surface, to form the second Lei Diao district.And no longer carry out spraying or overwrite job on UV top coat layer.
Can stagger with the position in the second Lei Diao district or overlapping in first Lei Diao district, the shape in the second Lei Diao district can be identical or different from the shape in the first Lei Diao district.In the present embodiment, shape and the position in the first Lei Diao district and the second Lei Diao district all match.In this step, be UV top coat layer due to what carry out radium carving, it is non-metallic layer, thus uses CO
2laser radium carving machine carries out radium carving, and radium carving process uses tool by product orientation, thus can ensure the positional accuracy in the region requiring cloudy surface.Radium carving will be for will have the laser beam of higher energy density, be radiated at the region needing atomized surface effect on UV finish paint, UV finish paint Surface absorption laser energy, thermal excitation process is produced in irradiation area, thus make the UV top coat layer temperature on surface increase, produce ablation, evaporation realizes atomized surface effect, thus form the second Lei Diao district.The region irradiated is not had still to keep light face, i.e. the second Fei Leidiao district.The final contrast just reaching mute of light.After radium has been carved, no longer carry out spraying or overwrite job at UV finish paint, make the second Lei Diao district exposed at product surface, thus make light mute in the face of than distincter, outstanding, product texture is better.
Be different from prior art, the method for the present embodiment can realize double-colored pair of gloss, and namely product surface can demonstrate two kinds of colors, can also realize the contrast of light face and mute, and the contrast that its light is mute is distincter, makes the texture of product surface better.The product surface of the method gained of the present embodiment shows two kinds of colors, a kind of color of base material being through the first place of Lei Diao district that radium carving formed and manifesting, and a kind of is the color of the first non-conductive film plating layer manifested without the region of radium carving.And UV top coat layer can be protected the first non-conductive film plating layer on the one hand, on the other hand, after UV top coat layer carries out radium carving, achieve light face and mute to form contrast at product surface, gloss is no longer single.In the present embodiment, shape and the position in the first Lei Diao district and the second Lei Diao district match, thus make the second Lei Diao district of product surface and not only there is the difference of color without the region of radium carving, also there is the difference of mute of light, contrast is between the two distincter.In addition, this UV top coat layer carrying out radium carving, as the outermost layer of product, carries out spraying or overwrite job no longer thereon, make the second Lei Diao district exposed at product surface, thus make this product surface can not only show two kinds of colors, and the contrast of its light face and mute is distincter, texture is better.
Referring to Fig. 2, is the schematic flow sheet realizing the second embodiment of the method for double-colored pair of gloss of the present invention.
The present embodiment and being distinguished as of method first embodiment realizing double-colored pair of gloss, also comprise spray painting UV primer to form UV prime coat on base material before plating step.
Particularly, the method that the present embodiment realizes double-colored pair of gloss comprises the following steps:
S 200, spray painting UV primer to form UV prime coat on base material.
The thickness of UV prime coat is generally 5-10 μm, such as 7 μm or 9 μm, and it can provide active interface for the attachment of the first non-conductive film plating layer.This step is for carry out pretreatment to base material, and this pre-treatment step can also comprise cleans base material with chemical material, or baking is with the moisture reducing base material.In the present invention, UV prime coat is transparent UV prime coat.
S201, electroplate to form the first non-conductive film plating layer, the first non-conductive film plating layer is formed on base material, and above UV prime coat.
S202, carries out radium carving to a part of region of the first non-conductive film plating layer, to form the first Lei Diao district.The first non-conductive film plating layer is run through in first Lei Diao district, makes the first Lei Diao district demonstrate the color of base material.
S203, spraying UV finish paint, to form UV top coat layer on the first non-conductive film plating layer.
S204, carries out radium carving to a part of region on UV top coat layer surface, to form the second Lei Diao district.And no longer carry out spraying or overwrite job on UV top coat layer.
Referring to Fig. 3, is the schematic flow sheet realizing the 3rd embodiment of the method for double-colored pair of gloss of the present invention.
The present embodiment is with the difference of method second embodiment realizing double-colored pair of gloss, before spray painting UV primer, also comprises tinting steps.The method of the present embodiment specifically comprises the following steps:
S300, spraying colored paint to form colored paint layer on base material, and the color of colored paint is different from the color of the first non-conductive film plating layer.
Colored paint layer blocks the color of base material, makes the position in the first Lei Diao district of the first non-conductive film plating layer show the color of colored paint.This step is tinting steps, and tinting steps also can be in UV finish paint, add the color look essence different from the first non-conductive film plating layer, thus makes UV priming paint painted.Because look essence can work with ultraviolet light, thus the addition of look essence is generally 1%-3%, is preferably 2%.The effect of tinting steps is the color hiding base material, makes product surface show the color of colored paint or look essence.Thus the color of colored paint or look essence can be selected according to actual needs, and be not limited only to the color of base material.
S301, spray painting UV primer is to form UV prime coat.
S302, electroplate to form the first non-conductive film plating layer, the first non-conductive film plating layer is formed on base material, and above UV prime coat.
S303, carries out radium carving to a part of region of the first non-conductive film plating layer, to form the first Lei Diao district.The first non-conductive film plating layer is run through in first Lei Diao district.
S304, spraying UV finish paint, to form UV top coat layer.
S305, carries out radium carving to a part of region on UV top coat layer surface, to form the second Lei Diao district.And no longer carry out spraying or overwrite job on UV top coat layer.
Referring to Fig. 4, is the schematic flow sheet realizing the 4th embodiment of the method for double-colored pair of gloss of the present invention.
The present embodiment is with the difference of the 3rd embodiment of the method realizing double-colored pair of gloss, before tinting steps, first carries out the second plating step, to form the second non-conductive film plating layer on base material.The method that the present embodiment realizes double-colored pair of gloss specifically comprises the following steps:
S400, the second plating to form the second non-conductive film plating layer on base material.
This step is undertaken by NCVM technique, and the second non-conductive film plating layer of formation can make the metal-like of the drawing pattern of product own more outstanding.
S401, spraying colored paint is to form colored paint layer, and the color of colored paint is different from the color of the first non-conductive film plating layer.
S402, spray painting UV primer is to form UV prime coat.
S403, electroplate to form the first non-conductive film plating layer, the first non-conductive film plating layer is formed on base material, and above UV prime coat.
S404, carries out radium carving to a part of region of the first non-conductive film plating layer, to form the first Lei Diao district.The first non-conductive film plating layer is run through in first Lei Diao district.
S405, spraying UV finish paint, to form UV top coat layer.
S406, carries out radium carving to a part of region on UV top coat layer surface, to form the second Lei Diao district.And no longer carry out spraying or overwrite job on UV top coat layer.
Referring to Fig. 5, is the schematic flow sheet realizing the 5th embodiment of the method for double-colored pair of gloss of the present invention.
The present embodiment is with the difference of the 3rd embodiment of the method realizing double-colored pair of gloss, and before tinting steps, first spraying silver paint to form silver-colored enamelled coating on base material.The method that the present embodiment realizes double-colored pair of gloss specifically comprises the following steps:
S500, spraying silver paint to form silver-colored enamelled coating on base material.Silver enamelled coating can make the metal-like of the drawing pattern of product own more outstanding.
S501, spraying colored paint is to form colored paint layer, and colored paint color is different from the color of the first non-conductive film plating layer.
S502, spray painting UV primer is to form UV prime coat.
S503, electroplate to form the first non-conductive film plating layer, the first non-conductive film plating layer is formed on base material, and above UV prime coat.
S504, carries out radium carving to a part of region of the first non-conductive film plating layer, to form the first Lei Diao district.The first non-conductive film plating layer is run through in first Lei Diao district.
S505, spraying UV finish paint, to form UV top coat layer.
S506, carries out radium carving to a part of region on UV top coat layer surface, to form the second Lei Diao district.And no longer carry out spraying or overwrite job on UV top coat layer.
Referring to Fig. 6, is the schematic flow sheet realizing the 6th embodiment of the method for double-colored pair of gloss of the present invention.
The present embodiment is with the difference of method the 5th embodiment that realizes double-colored pair of gloss, after the step of the non-conductive film plating layer of formation first, also on the first non-conductive film plating layer sprayed protection paint to form the step of protective paint layer.The method that the present embodiment realizes double-colored pair of gloss specifically comprises the following steps:
S600, spraying silver paint to form silver-colored enamelled coating on base material.
S601, spraying colored paint is to form colored paint layer, and colored paint color is different from the color of the first non-conductive film plating layer.
S602, spray painting UV primer is to form UV prime coat.
S603, electroplate to form the first non-conductive film plating layer, the first non-conductive film plating layer is formed on base material, and above UV prime coat.
S604, sprayed protection paint is to form protective paint layer.
S605, carries out radium carving to a part of region of the first non-conductive film plating layer and protective paint layer simultaneously, to form the first Lei Diao district.Protective paint layer and the first non-conductive film plating layer are run through in first Lei Diao district.
First non-conductive film plating layer surface is extremely fragile responsive; very easily scratch, to damage; only be coated with one deck UV top coat layer inadequate to the protection of the first non-conductive film plating layer, thus spray one deck protective paint layer, can effectively prevent the first non-conductive film plating layer be scraped off or damage.This step is applicable to any one embodiment above-mentioned.
S606, spraying UV finish paint, to form UV top coat layer.
S607, carries out radium carving to a part of region on UV top coat layer surface, to form the second Lei Diao district.And no longer carry out spraying or overwrite job on UV top coat layer.
Referring to Fig. 7, is the layer structure schematic diagram of plastic shell first embodiment of the present invention.
Terminal of the present invention comprises plastic shell, and it has double-colored pair of gloss, and this shell comprises base material 100, first non-conductive film plating layer 101 and UV top coat layer 102.First non-conductive film plating layer 101 is positioned on base material 100, and UV top coat layer 102 is positioned on the first non-conductive film plating layer 101.First non-conductive film plating layer 101 there are the first Lei Diao district 1010 and the first Lei Diao district 1010 of Fei Leidiao district 1011, first run through described first non-conductive film plating layer 101.UV top coat layer 102 there are the second Lei Diao district 1020 and the second Lei Diao district 1020 of Fei Leidiao district 1021, second are positioned at the surface of UV top coat layer 102.
First non-conductive film plating layer 101 is electroplated by NCVM technique.At product surface, the position of the first Lei Diao district 1010 correspondence demonstrates the color of base material 100, and the first Fei Leidiao district 1011 demonstrates the color of the first non-conductive film plating layer 101, thus can realize showing double-colored effect.UV top coat layer 102 plays a part to protect the first non-conductive film plating layer 101, and its thickness is generally 8-15 μm, such as 10 μm or 12 μm, and it is also as radium carved lacquerware layer simultaneously, makes to be carried out radium carving thereon.Radium is carved the second Lei Diao district 1020 produced and is mute, and the second Fei Leidiao district 1021 then keeps light face, thus defines the contrast of mute of light.The shape in the first Lei Diao district 1010 and the second Lei Diao district 1020 can be the same or different, can stagger with the position in the second Lei Diao district 1020 or overlapping in first Lei Diao district 1010, in the present embodiment, shape and the position in the first Lei Diao district 1010 and the second Lei Diao district 1020 all match.Thus make product surface, not only there is the difference of color in the second Lei Diao district 1020 and the second Fei Leidiao district 1021, also there is the difference of mute of light, contrast is between the two distincter.The process of carrying out radium carving at UV top coat layer 102 uses CO
2laser radium carving machine carries out, UV top coat layer 102 is the outermost layer of plastic shell, and do not spray again or cover other layer outside UV top coat layer 102, make the directly exposed surface at plastic shell, the first Lei Diao district 1010, thus the contrast of light face and mute can be made more outstanding, distincter, the texture of plastic shell is better.
Referring to Fig. 8, is the layer structure schematic diagram of plastic shell second embodiment of the present invention.The difference of the present embodiment and plastic shell first embodiment is, between base material 200 and the first non-conductive film plating layer 201, also have UV prime coat 203.The thickness of UV prime coat 203 is generally 5-10 μm, such as 7 μm or 9 μm, and it can provide active interface for the attachment of the first non-conductive film plating layer 201.
In addition, between the first non-conductive film plating layer 201 and UV top coat layer 202, also comprise protective paint layer 204, protective paint layer 204 and the first non-conductive film plating layer 201 are run through in the first Lei Diao district 2010.First non-conductive film plating layer 201 surface is extremely fragile responsive; very easily scratch, to damage; only be coated with the protection of one deck UV top coat layer 202 to the first non-conductive film plating layer 201 inadequate, and protective paint layer 204 can protect the first non-conductive film plating layer 201 further, prevents it to be scraped off or damages.Certainly, this protective paint layer 204 can spray and also can not spray, and visual actual conditions are selected.
Referring to Fig. 9, is the layer structure schematic diagram of plastic shell of the present invention 3rd embodiment.The difference of the present embodiment and plastic shell second embodiment is, goes back coloured enamel layer 305 between UV prime coat 303 and base material 300.The color of colored paint is different from the color of the first non-conductive film plating layer 301, and base material 300 blocks by colored paint layer 305, and the position corresponding with the first Lei Diao district 3010, plastic shell surface shows the color of colored paint.Thus can select the color of colored paint according to actual needs, and be not limited only to the color of base material 300.In addition, also colored paint layer 305 can not be sprayed, can the look essence that color is different from the first non-conductive film plating layer 301 be added in UV prime coat 303, UV prime coat 303 is made to be with color, the position corresponding with the first Lei Diao district 3010, plastic shell surface shows the color of UV prime coat 303, can select the color of look essence equally as required.
Referring to Figure 10, is the layer structure schematic diagram of plastic shell of the present invention 4th embodiment.The difference of the present embodiment and plastic shell the 3rd embodiment is, between base material 400 and colored paint layer 405, also comprise the second non-conductive film plating layer 406, it is plated on base material 400 by NCVM technique.Second non-conductive film plating layer 406 makes the metal-like of the drawing pattern of plastic shell own more outstanding.
Referring to Figure 11, is the layer structure schematic diagram of plastic shell of the present invention 5th embodiment.The difference of the present embodiment and plastic shell the 3rd embodiment is, between base material 500 and colored paint layer 505, also comprises silver-colored enamelled coating 507, and it can make the metal-like of the drawing pattern of plastic shell own more outstanding.
The method realizing double-colored pair of gloss of the present invention achieves and shows two kinds of colors by carrying out radium carving on the first non-conductive film plating layer at product surface, then by carving at the radium of UV top coat layer, achieving the contrast of light face and mute, making color and gloss no longer single.Further, carried out the UV top coat layer of radium carving as the outermost layer of plastic shell, carry out no longer thereon spraying or overwrite job, Shi Leidiao district is exposed at product surface, thus makes the contrast of the light face on this plastic shell surface and mute distincter, and texture is better.
The foregoing is only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. realize a method for double-colored pair of gloss, it is characterized in that, comprise the following steps:
Plating is to form the first non-conductive film plating layer, and described first non-conductive film plating layer is formed on base material;
Radium carving is carried out to a part of region of described first non-conductive film plating layer, to form the first Lei Diao district; The first non-conductive film plating layer is run through in described first Lei Diao district;
UV finish paint is sprayed, to form UV top coat layer after described radium carving step;
Radium carving is carried out to a part of region on described UV top coat layer surface, to form the second Lei Diao district; And no longer carry out spraying or overwrite job on described UV top coat layer.
2. the method realizing double-colored pair of gloss according to claim 1, is characterized in that, described plating step is undertaken by NCVM technique.
3. the method realizing double-colored pair of gloss according to claim 2, is characterized in that, also comprises and carry out pretreated step to base material before described plating step, and described pretreated step comprises spray painting UV primer to form UV prime coat on base material.
4. the method realizing double-colored pair of gloss according to claim 3, is characterized in that, before the step of described spray painting UV primer, also comprises tinting steps; Described tinting steps is for spraying colored paint to form colored paint layer on base material; Or,
In described UV priming paint, add look essence makes described UV priming paint painted;
The color of described colored paint layer is different from the color of described first non-conductive film plating layer; Or,
The color of described look essence is different from the color of described first non-conductive film plating layer.
5. the method realizing double-colored pair of gloss according to claim 4, is characterized in that, also comprises the second plating to form the step of the second non-conductive film plating layer on base material before described tinting steps; Described second plating step is undertaken by NCVM technique.
6. the method realizing double-colored pair of gloss according to claim 4, is characterized in that, also comprises spraying silver paint with the step forming silver-colored enamelled coating on base material before described tinting steps.
7. the method realizing double-colored pair of gloss according to any one of claim 1 to 6, it is characterized in that, after plating is with the step forming the first non-conductive film plating layer, to be also included on described first non-conductive film plating layer sprayed protection paint to form the step of protective paint layer;
Further, carry out, in the step of radium carving, carrying out radium carving to described protective paint layer to a part of region of described first non-conductive film plating layer simultaneously; Described protective paint layer and the first non-conductive film plating layer are run through in described first Lei Diao district.
8. the method realizing double-colored pair of gloss according to claim 7, is characterized in that, shape and the position in described first Lei Diao district and described second Lei Diao district match.
9. have a plastic shell for double-colored pair of gloss, it is characterized in that, described plastic shell comprises base material, the first non-conductive film plating layer and UV top coat layer; Described first non-conductive film plating layer is positioned on base material, and described UV top coat layer is positioned on the first non-conductive film plating layer;
Described first non-conductive film plating layer there are the first Lei Diao district and the first Fei Leidiao district; Described first non-conductive film plating layer is run through in described first Lei Diao district;
Described UV top coat layer there are the second Lei Diao district and the second Fei Leidiao district; Described second Lei Diao district is positioned at the surface of described UV top coat layer.
10. a terminal, is characterized in that, described terminal comprises the plastic shell as claimed in claim 9 with double-colored pair of gloss.
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| CN201410729783.7A CN104582362A (en) | 2014-12-03 | 2014-12-03 | Method for realizing two colors and two kinds of luster, plastic casing and terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082868A (en) * | 2015-05-27 | 2015-11-25 | 惠州Tcl移动通信有限公司 | Three-color effect realization method, shell and terminal |
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| CN114198716A (en) * | 2020-09-18 | 2022-03-18 | 常州星宇车灯股份有限公司 | Processing method of automobile logo lampshade |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797086Y (en) * | 2005-06-27 | 2006-07-19 | 汕头市东田转印有限公司 | Glass product having bright dumb decorative picture and writing on surface |
| US20100108344A1 (en) * | 2008-10-30 | 2010-05-06 | Shenzhen Futaihong Precision Industry Co., Ltd. | Housing for electronic device and method of making the housing |
| CN103516843A (en) * | 2013-09-18 | 2014-01-15 | 广东欧珀移动通信有限公司 | Surface processing method of mobile phone plastic appearance piece and mobile phone plastic appearance piece |
| CN103668076A (en) * | 2013-10-14 | 2014-03-26 | 唐仕波 | NCVM (Non-conducting Vacuum Metallization) process and equipment capable of realizing combination of glossy face and matt face |
-
2014
- 2014-12-03 CN CN201410729783.7A patent/CN104582362A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2797086Y (en) * | 2005-06-27 | 2006-07-19 | 汕头市东田转印有限公司 | Glass product having bright dumb decorative picture and writing on surface |
| US20100108344A1 (en) * | 2008-10-30 | 2010-05-06 | Shenzhen Futaihong Precision Industry Co., Ltd. | Housing for electronic device and method of making the housing |
| CN103516843A (en) * | 2013-09-18 | 2014-01-15 | 广东欧珀移动通信有限公司 | Surface processing method of mobile phone plastic appearance piece and mobile phone plastic appearance piece |
| CN103668076A (en) * | 2013-10-14 | 2014-03-26 | 唐仕波 | NCVM (Non-conducting Vacuum Metallization) process and equipment capable of realizing combination of glossy face and matt face |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN105214911A (en) * | 2015-09-25 | 2016-01-06 | 惠州Tcl移动通信有限公司 | Realize method and the plastic shell of double-colored male and fomale(M&F) |
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| CN105828545A (en) * | 2016-04-29 | 2016-08-03 | 维沃移动通信有限公司 | Housing of electronic device and preparation method thereof |
| CN106739595A (en) * | 2016-12-30 | 2017-05-31 | 维沃移动通信有限公司 | A kind of photosensitive-ink is in the color method on cover plate |
| CN106739595B (en) * | 2016-12-30 | 2019-03-05 | 维沃移动通信有限公司 | A kind of photosensitive-ink is in the color method on cover board |
| CN109365246A (en) * | 2018-12-22 | 2019-02-22 | 上海创功通讯技术有限公司 | Material surface treatment method and shell |
| CN109677185A (en) * | 2018-12-29 | 2019-04-26 | 浙江宝汇薄膜有限公司 | A kind of processing technology for the film that achievable polychrome can be carved |
| CN110293044A (en) * | 2019-06-05 | 2019-10-01 | 昆山冠鑫塑胶电子有限公司 | A kind of step printing technology of keyboard of notebook computer |
| CN112317277A (en) * | 2019-08-05 | 2021-02-05 | 惠州迪芬尼声学科技股份有限公司 | Processing technology for selective area evaporation |
| CN110496754A (en) * | 2019-08-29 | 2019-11-26 | 东莞市德懋机电有限公司 | The double-colored processing method and its processing jig of workpiece |
| CN110496754B (en) * | 2019-08-29 | 2024-05-28 | 东莞市德懋机电有限公司 | Dual-color processing method and processing jig for workpiece |
| CN111112029A (en) * | 2019-12-23 | 2020-05-08 | 深圳富泰宏精密工业有限公司 | Multi-color workpiece and method for manufacturing same |
| CN111245991A (en) * | 2020-03-17 | 2020-06-05 | 东莞市中晶精密科技有限公司 | Battery cover with leather grain imitating effect and double-color decorative grains and preparation method |
| CN111245991B (en) * | 2020-03-17 | 2024-04-26 | 鑫和(东莞)五金科技有限公司 | Battery cover with leather-like effect and double-color decorative patterns and preparation method |
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| CN113853073B (en) * | 2020-06-28 | 2023-11-21 | 北京小米移动软件有限公司 | Shell manufacturing method, shell and electronic equipment |
| CN114198716A (en) * | 2020-09-18 | 2022-03-18 | 常州星宇车灯股份有限公司 | Processing method of automobile logo lampshade |
| CN112235970A (en) * | 2020-09-24 | 2021-01-15 | 宇龙计算机通信科技(深圳)有限公司 | Product, shell with three-color light dumb and manufacturing method thereof |
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