CN104689968A - Method for machining housing provided with different matt surfaces - Google Patents
Method for machining housing provided with different matt surfaces Download PDFInfo
- Publication number
- CN104689968A CN104689968A CN201510159082.9A CN201510159082A CN104689968A CN 104689968 A CN104689968 A CN 104689968A CN 201510159082 A CN201510159082 A CN 201510159082A CN 104689968 A CN104689968 A CN 104689968A
- Authority
- CN
- China
- Prior art keywords
- gloss
- shells
- light
- paint
- enamelled coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention provides a method for machining a housing provided with different matt surfaces. The method comprises the steps that a paint layer corresponding to first gloss is formed on a basic material of the housing, wherein the paint layer corresponding to the first gloss is colored; a clamp template is adopted to cover the region required to be reserved on the paint layer corresponding to the first gloss; finish paint corresponding to second gloss is sprayed in an uncovered region to obtain the housing provided with different matt surfaces. By the adoption of the method, a first gloss region and a second gloss region can be achieved on the basic material of the same housing, namely different matt effects can be achieved on the surface of the same housing. In addition, in the same way, multiple different matt effects, such as multiple accurate matt effects including separate-gloss 1 effect, separate-gloss 2 effect, separate-gloss 3 effect, separate-gloss 4 effect, full-gloss effect and the like, can be achieved on the same housing, and the diversities of electronic product housings is increased.
Description
Technical field
The present invention relates to electronic product accessory processing technique field, particularly relate to a kind of processing method with the shells on mute surface of not sharing the same light.
Background technology
Along with the fast development of intelligent electronic product, the various functions of dazzling coloured silk of intelligent electronic product have more and more enriched the life of people, are subject to the favor of people.Wherein the various shell manufactures of electronic product are also more and more diversified and personalized, to meet the demand of different user colony.
Such as, the shell of current electronic product as mobile phone adopts plastic cement material usually.The shells of shell adds man-hour surface can only as full light or dumb light, to meet the hobby of different user.Wherein full bare hull part surface makes very bright and clean, can produce mirror-reflection, dazzle.And dumb light shells surface is for full bare hull part surface, surface is somewhat scared, and as the surface of ground glass, hand has felt a harsh feeling, and the surface of dumb light shells can produce diffuse reflection, does not have dazzle, not dazzling.At present, the method for surface finish of dumb light shells or full bare hull part is adopted as spraying or non-conductive vacuum metallization processes plated film (Non-Conductive Vacuum Metalize; NCVM).
But, realizing in process of the present invention, inventor finds that prior art at least exists following shortcoming: existing spraying, NCVM technique can only accomplish that product surface is same luster effect i.e. " full light " or " dumb light ", cannot accomplish the effect of not sharing the same light mute (namely comprising various luster) on same shells surface.
Summary of the invention
The invention provides a kind of processing method with the shells on mute surface of not sharing the same light, cannot accomplish on same shells surface mute defect of not sharing the same light for overcome in prior art, provide a kind of same shells not share the same light mute processing technology.
The invention provides a kind of processing method with the shells on mute surface of not sharing the same light, described method comprises:
The base material of shells generates the enamelled coating that the first gloss is corresponding; And enamelled coating corresponding to described first gloss is with color;
Fixture template is adopted to cover region enamelled coating corresponding to described first gloss needing reservation;
In non-shaded areas, spray the finish paint that the second gloss is corresponding, obtain comprising the shells on mute surface of not sharing the same light.
The processing method with the shells on mute surface of not sharing the same light of the present invention, by adopting said method, can realize the first gloss and the second gloss two kinds of lustrous regions on same shells base material, namely realizes not sharing the same light mute effect on same shells surface.And the like, can realize multiplely not sharing the same light mute in same shells, as mute effects of multiple accurate light such as 1 light splitting, 2 light splitting, 3 light splitting, 4 light splitting, Quan Guang, enrich the diversity of electronic product shells.And processing method of the present invention, adopting fixture template can realize the first surface enamelled coating corresponding to the first gloss needs blocking of protection zone, is convenient to the spraying to finish paint corresponding to the second gloss in shells, and technique is very simple, and operation is very easy.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart with an embodiment of the processing method of the shells on mute surface of not sharing the same light of the present invention.
Fig. 2 is the flow chart with another embodiment of the processing method of the shells on mute surface of not sharing the same light of the present invention.
Fig. 3 is the flow chart with an embodiment again of the processing method of the shells on mute surface of not sharing the same light of the present invention.
Fig. 4 is that the present invention processes a kind of shells state sectional view with mute surface of not sharing the same light.
Fig. 5 is the explosive view of each parts in Fig. 4.
Fig. 6 is the top view with the shells on mute surface of not sharing the same light of the present invention.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the flow chart with an embodiment of the processing method of the shells on mute surface of not sharing the same light of the present invention.As shown in Figure 1, the processing method with the shells on mute surface of not sharing the same light of the present embodiment, specifically can comprise the steps:
100, on the base material of shells, enamelled coating corresponding to the first gloss is generated;
The enamelled coating that in the present embodiment, the first gloss is corresponding is with color.The color of this color required by shells can be such as gold, silvery white, calx, rhodo or black etc.Shells in the present embodiment can be the shell of the electronic products such as mobile phone, panel computer and e-book.
The first gloss in the present embodiment is the gloss of arbitrary degree between dumb light, Quan Guang or dumb light and full light, such as 1 light splitting, 2 light splitting, 3 light splitting, 4 light splitting ..., and 9 light splitting etc.Wherein full light is the surface producing completely reflecting mirror, and dumb light is the surface of the not reverberation of frosted.Each light splitting all represents the mute effect of a kind of light accurately between full light and dumb light.
101, fixture template is adopted to cover region enamelled coating corresponding to the first gloss needing reservation;
The fixture template of the present embodiment is what pre-set.This fixture template is used for blocking the region needing to retain, so that continue the mute effect of light of the another kind of gloss of processing to non-occluded area.
102, in non-shaded areas, spray finish paint corresponding to the second gloss, obtain comprising the shells on mute surface of not sharing the same light.
Second gloss of the present embodiment is different from the first gloss, sprays the finish paint that the second gloss is corresponding in non-shaded areas, thus realizes the mute effect of light realizing two kinds of various lusters at the substrate surface of same shells.
It should be noted that, when same shells needing the matte effect of the 3rd gloss, can also can also continue by adopting the mode of step 101 and 102 spraying realizing the 3rd gloss corresponding surface figure, the base material finally realizing same shells comprising three kinds of different mat surface.
Alternatively, the paint that the enamelled coating that the first gloss in the present embodiment is corresponding adopts and finish paint corresponding to the second gloss all can adopt ultraviolet light (Ultraviolet) curing type to paint, and are called for short UV paint.
The processing method with the shells on mute surface of not sharing the same light of the present embodiment, by adopting said method, can realize the first gloss and the second gloss two kinds of lustrous regions on same shells base material, namely realizes not sharing the same light mute effect on same shells surface.And the like, can realize multiplely not sharing the same light mute in same shells, as mute effects of multiple accurate light such as 1 light splitting, 2 light splitting, 3 light splitting, 4 light splitting, Quan Guang, enrich the diversity of electronic product shells.And the processing method of the present embodiment, adopting fixture template can realize the first surface enamelled coating corresponding to the first gloss needs blocking of protection zone, is convenient to the spraying to finish paint corresponding to the second gloss in shells, and technique is very simple, and operation is very easy.
Fig. 2 is the flow chart with another embodiment of the processing method of the shells on mute surface of not sharing the same light of the present invention.The present embodiment, on the basis of above-mentioned technical scheme embodiment illustrated in fig. 1, adopts spraying coating process to implement technical scheme of the present invention.As shown in Figure 2, the processing method with the shells on mute surface of not sharing the same light of the present embodiment, specifically can comprise the steps:
200, at the substrate surface spray-applied primer of shells, prime coat is formed;
In spraying coating process, in the priming paint of the present embodiment, allotment has the color required by shells.
201, according to the first gloss, the UV finish paint of the first gloss is allocated;
Such as when needs first gloss is 3 points of light, according to 3 required light splitting, the finish paint that allotment is corresponding.Different gloss, the finish paint of allotment is all not identical.This step and step 200 can not have the restriction of sequencing, only need to implement before step 202.
202, on prime coat, spray the UV finish paint that the first gloss is corresponding, form the enamelled coating that the first gloss is corresponding;
Above-mentioned steps 200 and 202 can be regarded as a kind of specific implementation of above-mentioned step 100 embodiment illustrated in fig. 1.
203, the light radioshadow territory needed for shells and shells structure, make fixture template;
This step and step 200, between 201 and 202, do not have sequencing to limit, only need before the step 204.
This fixture template comprises ebonite base and flexible glue hides spray piece, and such as ebonite base and flexible glue are hidden spray piece and can be combined by hot melting way.
Such as, ebonite base wherein adopts polyphenylene sulfide (polyphenylene sulfide; PPS) make, after PPS adopts Isosorbide-5-Nitrae-dichlorobenzene and vulcanized sodium to react in organic polar solvent, then the crystallinity wire macromolecule polymer obtained being heated further in oxygen and obtains.Ebonite base or employing PA+50%GF make, and wherein PA is nylon, and GF is glass fibre.Flexible glue hides spray piece and adopts TPUE rubber (Thermoplastic polyurethanes; TPU).
204, fixture template is adopted to cover region enamelled coating corresponding to the first gloss needing reservation;
205, spray treatment agent in non-shaded areas, to strengthen the attachment of finish paint corresponding to the first gloss finish paint corresponding with the second gloss;
This step is as optional step, and to strengthen the attachment of UV finish paint corresponding to the first gloss and UV finish paint corresponding to the second gloss, the UV finish paint that can ensure to be sprayed on the second gloss on finish paint corresponding to the first gloss so corresponding is more firm, is not easy to come off.
206, according to the second gloss, the UV finish paint that the second gloss is corresponding is allocated;
This step and above-mentioned steps 200-205 do not have sequencing to limit, and only need to implement before step 207.
The present embodiment according to the UV finish paint corresponding to the first gloss of gloss allotment and UV finish paint corresponding to the second gloss, when such as needing 3 light splitting, 4 light splitting, 5 points of light, all can realize the corresponding mute effect of light, achieve the controllability of the mute effect of light.
207, on the inorganic agent of non-shaded areas, spray finish paint corresponding to the second gloss, obtain comprising the shells on mute surface of not sharing the same light.
The processing method with the shells on mute surface of not sharing the same light of the present embodiment, by adopting said method, can realize the first gloss and the second gloss two kinds of lustrous regions on same shells base material, namely realizes not sharing the same light mute effect on same shells surface.And the like, can realize multiplely not sharing the same light mute in same shells, as mute effects of multiple accurate light such as 1 light splitting, 2 light splitting, 3 light splitting, 4 light splitting, Quan Guang, enrich the diversity of electronic product shells.And the processing method of the present embodiment, adopting fixture template can realize the first surface enamelled coating corresponding to the first gloss needs blocking of protection zone, is convenient to the spraying to finish paint corresponding to the second gloss in shells, and technique is very simple, and operation is very easy.
Fig. 3 is the flow chart with an embodiment again of the processing method of the shells on mute surface of not sharing the same light of the present invention.The present embodiment, on the basis of above-mentioned technical scheme embodiment illustrated in fig. 1, adopts NCVM to implement technical scheme of the present invention.As shown in Figure 3, the processing method with the shells on mute surface of not sharing the same light of the present embodiment, specifically can comprise the steps:
300, at the substrate surface spray-applied primer of shells, prime coat is formed;
Priming paint in this step is varnish, does not have color.The priming paint sprayed in this step is only convenient to subsequent step 301 and is carried out plated film.
301, carry out vacuum coating at prime coat upper surface, obtain film plating layer;
302, the color required by the first gloss and shells, allocates in UV corresponding to the first gloss and paints;
303, be coated with on film plating layer in the UV of the first gloss and paint, form the middle enamelled coating that the first gloss is corresponding;
Above-mentioned steps 300-303 can be regarded as a kind of specific implementation of above-mentioned step 100 embodiment illustrated in fig. 1.
304, the light radioshadow territory needed for shells and shells structure, make fixture template;
The concrete enforcement of this step with reference to the enforcement of step 203 in above-mentioned Fig. 2 embodiment, can not repeat them here.
305, fixture template is adopted to cover region enamelled coating corresponding to the first gloss needing reservation;
306, spray treatment agent in non-shaded areas, to strengthen the attachment of the UV finish paint that paint is corresponding with the second gloss in UV corresponding to the first gloss;
This step, as optional step, to strengthen in UV corresponding to the first gloss the attachment of paint and UV finish paint corresponding to the second gloss, can ensure to be sprayed on UV finish paint corresponding to the second gloss in UV corresponding to the first gloss on paint so more firmly, be not easy to come off.
307, according to the second gloss, the UV finish paint that the second gloss is corresponding is allocated;
This step and above-mentioned steps 300-306 do not have sequencing to limit, and only need to implement before step 308.
308, in non-shaded areas, spray UV finish paint corresponding to the second gloss, obtain comprising the shells on mute surface of not sharing the same light.
The present embodiment according to paint in the UV corresponding to the first gloss of gloss allotment and UV finish paint corresponding to the second gloss, when such as needing 3 light splitting, 4 light splitting, 5 points of light, all can realize the mute effect of light of correspondence, achieve the controllability of the mute effect of light.
The processing method with the shells on mute surface of not sharing the same light of the present embodiment, by adopting said method, can realize the first gloss and the second gloss two kinds of lustrous regions on same shells base material, namely realizes not sharing the same light mute effect on same shells surface.And the like, can realize multiplely not sharing the same light mute in same shells, as mute effects of multiple accurate light such as 1 light splitting, 2 light splitting, 3 light splitting, 4 light splitting, Quan Guang, enrich the diversity of electronic product shells.And the processing method of the present embodiment, adopting fixture template can realize the first surface enamelled coating corresponding to the first gloss needs blocking of protection zone, is convenient to the spraying to finish paint corresponding to the second gloss in shells, and technique is very simple, and operation is very easy.
A kind of mute consubstantiality of light realized by radium carving is also had in prior art.It is mainly convenient to the radium carving paint of radium carving processing by spraying on the film plating layer on the priming paint of shells base material, form radium carving skin of paint; Radium carving paint is divided into Lei Diao district and Fei Leidiao district; Then be processed to form radium carving floor with Lei Diao Ji Leidiao district, last spray paint forms the shells of the mute consubstantiality of light.Not only need radium to carve paint in process, also need radium to carve machine, operation is relatively loaded down with trivial details, and cost is also higher.And due to radium carving gloss limited; Cannot allocate according to required gloss, when such as needing 3 light splitting, 4 light splitting, 5 points of light, the light that radium carving is formed is mute just cannot be achieved.
For certain shells base material, the technical scheme of the above embodiment of the present invention is adopted to process a kind of shells with mute surface of not sharing the same light.Carry out fixture template design for required radioshadow territory of not sharing the same light to cover, and process.Fig. 4 is that the present invention processes a kind of shells state sectional view with mute surface of not sharing the same light.Fig. 5 is the explosive view of each parts in Fig. 4.Fig. 6 is the top view with the shells on mute surface of not sharing the same light of the present invention.As described in Fig. 4 and Fig. 5, fixture template comprises ebonite base 1 and flexible glue hides spray piece 2.Ebonite base 1 can support flexible glue and hide spray piece 2.Flexible glue hides the base material 3 upper part region that spray piece 2 can cover shells.Flexible glue hides spray piece 2 can adjust width, thus adjusts the region of covering.
Specifically can adopt the method for above-mentioned Fig. 1-Fig. 3 any embodiment, UV top coat layer corresponding to the first gloss is formed at substrate surface, then the fixture template shield portions region in Fig. 4 and Fig. 5 is adopted, the region of covering as shown in Figure 4, then spray UV finish paint corresponding to the second gloss in uncovered region, thus obtain the shells with mute surface of not sharing the same light as shown in Figure 6.In Fig. 6, finally make base material 3 to be formed the first lustrous regions A (striate region, both sides) and the second lustrous regions B (intermediate blank district), the mute effect of different light.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. have a processing method for the shells on mute surface of not sharing the same light, it is characterized in that, described method comprises:
The base material of shells generates the enamelled coating that the first gloss is corresponding; And enamelled coating corresponding to described first gloss is with color;
Fixture template is adopted to cover region enamelled coating corresponding to described first gloss needing reservation;
In non-shaded areas, spray the finish paint that the second gloss is corresponding, obtain comprising the shells on mute surface of not sharing the same light.
2. method according to claim 1, is characterized in that, when described method adopts spraying coating process to realize, describedly on the base material of shells, generates enamelled coating corresponding to the first gloss, specifically comprises:
At the described substrate surface spray-applied primer of described shells, form prime coat; And allotment has the color required by described shells in described priming paint;
Described prime coat sprays the finish paint that described first gloss is corresponding, forms the enamelled coating that described first gloss is corresponding.
3. method according to claim 2, is characterized in that, described prime coat sprays the finish paint that described first gloss is corresponding, and before forming enamelled coating corresponding to described first gloss, described method also comprises:
According to described first gloss, allocate the finish paint of described first gloss.
4. method according to claim 1, is characterized in that, when described method adopts non-conductive vacuum metallization processes coating process to realize, describedly on the base material of shells, generates enamelled coating corresponding to the first gloss, specifically comprises:
At the described substrate surface spray-applied primer of described shells, form prime coat;
Carry out vacuum coating at described prime coat upper surface, obtain film plating layer;
Described film plating layer is coated with in described first gloss and paints, form the enamelled coating that described first gloss is corresponding; And allotment has the color required by described shells in described middle paint.
5. method according to claim 4, is characterized in that, described film plating layer is coated with in described first gloss before paint, described method also comprises:
According to the color required by described first gloss and described shells, allocate the middle paint that described first gloss is corresponding.
6. method according to claim 1, it is characterized in that, after described employing fixture template covers region enamelled coating corresponding to described first gloss needing reservation, describedly in non-shaded areas, spray finish paint corresponding to the second gloss, obtain comprising do not share the same light mute surface shells before, described method also comprises:
Spray treatment agent in described non-shaded areas, to strengthen the attachment of enamelled coating corresponding to the described first gloss finish paint corresponding with described second gloss.
7. method according to claim 1, is characterized in that, the paint that the enamelled coating that described first gloss is corresponding adopts and finish paint corresponding to described second gloss are ultraviolet curing type paint; Described first gloss and described second gloss are the gloss of arbitrary degree between dumb light, Quan Guang or dumb light and full light; And described second gloss is different from described first gloss.
8. method according to claim 1, is characterized in that, sprays the finish paint that the second gloss is corresponding in non-shaded areas, obtain comprising do not share the same light mute surface shells before, described method also comprises:
According to described second gloss, allocate the finish paint that described second gloss is corresponding.
9., according to the arbitrary described method of claim 1-8, it is characterized in that, before described employing fixture template covers the mute finish paint region of light described first surface enamelled coating needing reservation, described method also comprises:
Light radioshadow territory needed for described shells and described shells structure, make fixture template; Described fixture template comprises ebonite base and flexible glue hides spray piece, and described ebonite base and described flexible glue are hidden spray piece and combined by hot melting way.
10. method according to claim 9, is characterized in that, described ebonite base adopts polyphenylene sulfide to make, or adopts nylon and glass fibre to make; Described flexible glue hides spray piece and adopts TPUE rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159082.9A CN104689968A (en) | 2015-04-03 | 2015-04-03 | Method for machining housing provided with different matt surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510159082.9A CN104689968A (en) | 2015-04-03 | 2015-04-03 | Method for machining housing provided with different matt surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104689968A true CN104689968A (en) | 2015-06-10 |
Family
ID=53337736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510159082.9A Pending CN104689968A (en) | 2015-04-03 | 2015-04-03 | Method for machining housing provided with different matt surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104689968A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105925120A (en) * | 2016-07-01 | 2016-09-07 | 嘉兴市南湖区翊轩塑料五金厂（普通合伙） | Back-transparent plate and processing technique thereof |
| CN106626934A (en) * | 2016-12-19 | 2017-05-10 | 雷桦松 | Transparent case matte three-dimensional effect treatment process and product |
| CN111901460A (en) * | 2020-07-31 | 2020-11-06 | 昆山三景科技股份有限公司 | Matte integral mobile phone back cover and preparation method thereof |
| CN113286462A (en) * | 2021-05-11 | 2021-08-20 | 深圳市锐尔觅移动通信有限公司 | Housing, method of manufacturing the same, and electronic apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060204722A1 (en) * | 2003-07-31 | 2006-09-14 | Ralf Franzgrote | Surface decoration for a covering part and method for the production thereof |
| CN101955594A (en) * | 2009-07-17 | 2011-01-26 | 深圳富泰宏精密工业有限公司 | Making method of shell and shell fabricated through method |
| CN103567128A (en) * | 2013-11-20 | 2014-02-12 | 上汽通用五菱汽车股份有限公司 | Color register spraying method of automobile bumper |
| CN203725350U (en) * | 2014-03-10 | 2014-07-23 | 广东欧珀移动通信有限公司 | Paint spraying shielding fixture |
| CN104275290A (en) * | 2014-10-19 | 2015-01-14 | 深圳市联懋塑胶有限公司 | Polished and unpolished coplanar electroplating and spraying process for plastic parts |
-
2015
- 2015-04-03 CN CN201510159082.9A patent/CN104689968A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060204722A1 (en) * | 2003-07-31 | 2006-09-14 | Ralf Franzgrote | Surface decoration for a covering part and method for the production thereof |
| CN101955594A (en) * | 2009-07-17 | 2011-01-26 | 深圳富泰宏精密工业有限公司 | Making method of shell and shell fabricated through method |
| CN103567128A (en) * | 2013-11-20 | 2014-02-12 | 上汽通用五菱汽车股份有限公司 | Color register spraying method of automobile bumper |
| CN203725350U (en) * | 2014-03-10 | 2014-07-23 | 广东欧珀移动通信有限公司 | Paint spraying shielding fixture |
| CN104275290A (en) * | 2014-10-19 | 2015-01-14 | 深圳市联懋塑胶有限公司 | Polished and unpolished coplanar electroplating and spraying process for plastic parts |
Non-Patent Citations (2)
| Title |
|---|
| 许长平: "《油漆工》", 31 December 2008 * |
| 陈兴娟等: "《环保型涂料生产工艺及应用》", 30 September 2004 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105925120A (en) * | 2016-07-01 | 2016-09-07 | 嘉兴市南湖区翊轩塑料五金厂（普通合伙） | Back-transparent plate and processing technique thereof |
| CN106626934A (en) * | 2016-12-19 | 2017-05-10 | 雷桦松 | Transparent case matte three-dimensional effect treatment process and product |
| CN111901460A (en) * | 2020-07-31 | 2020-11-06 | 昆山三景科技股份有限公司 | Matte integral mobile phone back cover and preparation method thereof |
| CN113286462A (en) * | 2021-05-11 | 2021-08-20 | 深圳市锐尔觅移动通信有限公司 | Housing, method of manufacturing the same, and electronic apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104689968A (en) | Method for machining housing provided with different matt surfaces | |
| US8778461B1 (en) | Method for powder coating and decorative printing and related product | |
| CN105323988B (en) | A kind of electronic product casing and its process of surface treatment | |
| CN105291674A (en) | Electronic product shell and surface treatment method thereof | |
| CN101955594A (en) | Making method of shell and shell fabricated through method | |
| CN106393557B (en) | The plastics shells that the production method and this method of a kind of plastics shells obtain | |
| CN105307429A (en) | Electronic product housing and surface treatment process thereof | |
| CN108944225A (en) | Lacquer spraying technique and product | |
| CN104203649A (en) | Lighting device, in particular contour lighting for a motor vehicle | |
| CN105344567A (en) | NCVM (Non Conductive Vacuum Metallization) spraying surface treatment process and NCVM product | |
| KR20190011005A (en) | Decoration film manufacturing method capable of implementing multi color using laminating process | |
| CN108004570A (en) | For vehicle resin component local electroplating method and use its vehicle plated resin component | |
| CN105689220A (en) | Spraying technology and material | |
| CN104527307A (en) | Method for realizing monochromatic double-luster, plastic housing and terminal | |
| CN106040563B (en) | A kind of manufacture method of appearance member, appearance member and electronic device | |
| US20170158122A1 (en) | Molded part, in particular a decorative part and/or cladding part for a vehicle interior, configured as a molded part, and method for producing a molded part | |
| CN204795156U (en) | Mute shell with body of ambient light is electroplated in vacuum | |
| CN104275290A (en) | Polished and unpolished coplanar electroplating and spraying process for plastic parts | |
| US20120125487A1 (en) | Surface treatment method of magnesium alloy article and structure thereof | |
| CN104760456A (en) | Surface wiredrawing line realization method, casing and portable terminal | |
| CN111112029A (en) | Multi-color workpiece and method for manufacturing same | |
| CN115739572B (en) | Manufacturing method of shielding jig, shielding jig and shielding method | |
| CN108405238A (en) | A kind of double-colored fixtures for painting of plastic rubber case and the double-colored spraying process of plastic rubber case | |
| CN215818551U (en) | Wireless earphone | |
| CN101234577A (en) | Stoving varnish method for finish art |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |
|
| RJ01 | Rejection of invention patent application after publication |