CN106626934A - Transparent case matte three-dimensional effect treatment process and product - Google Patents
Transparent case matte three-dimensional effect treatment process and product Download PDFInfo
- Publication number
- CN106626934A CN106626934A CN201611175136.1A CN201611175136A CN106626934A CN 106626934 A CN106626934 A CN 106626934A CN 201611175136 A CN201611175136 A CN 201611175136A CN 106626934 A CN106626934 A CN 106626934A
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- CN
- China
- Prior art keywords
- layer
- housing
- stereoeffect
- face
- transparent
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/227—Removing surface-material, e.g. by engraving, by etching by etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/361—Removing material for deburring or mechanical trimming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/06—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for producing matt surfaces, e.g. on plastic materials, on glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/20—Applying plastic materials and superficially modelling the surface of these materials
- B44C1/205—Applying plastic materials and superficially modelling the surface of these materials chemical modelling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
- B44C1/228—Removing surface-material, e.g. by engraving, by etching by laser radiation
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a transparent case matte three-dimensional (3D) effect treatment process. The transparent case matte 3D effect treatment process comprises the steps: 1) performing cutting treatment on transparent glass or plastic to obtain a case base material piece; 2) performing reverse side sand blasting treatment on the case base material piece to enable the side to form a frosted layer with a semi-transparent mist matte effect, and performing laser carving and stone carving treatment to enable the side to form a matte surface layer with laser carving and etching patterns; 3) heating and bending by a jig to form a 3D curved surface case; 4) forming a primer layer on the matte surface layer on the reverse side of the case, performing NCVM (non-conductive vacuum metalizing) treatment to form a coating layer, and adhering a film to form a protective film layer; 5) spray-coating finish paint on the inner side of the case to form a finish paint layer, plating one silicon dioxide protective film layer to perform protection, thereby forming a case with a metallic semi-transparent matte 3D effect observed from the reverse side. The invention also discloses a transparent case with a matte 3D effect.
Description
Technical field
The present invention relates to the dumb light stereoeffect treatment technology of housing, more particularly to a kind of transparent shell dumb light stereoeffect
Handling process and product.
Background technology
General glass or plastic casing, during majority is for electronic communication products such as mobile phone, panel computers, in order to intensity,
Attractive in appearance, sense of touch etc. is required, during final shell product is formed, is generally required through a series of process, such as molding,
Spraying, etching, laser carving, plating etc..Current housing handling process, priming of usually first shaping, then by galvanizer
Sequence forms one layer of film plating layer, then all goes up finish paint in interior lateral surface.Traditional handling process, is forming final shell product
Afterwards, uniquely rely on laser carving pattern or feel is decorated and determined to single color finish, it cannot retain the saturating of glass or plastic casing
Bright or semi-transparency property, cannot also form dumb light stereoeffect, therefore with certain limitation.In sum, current shell
Be present many weak points in body handling process, could be improved.
The content of the invention
For above-mentioned deficiency, it is an object of the present invention to provide a kind of transparent shell dumb light stereoeffect handling process, makes
While housing has the translucent dumb light stereoeffect of metal-like, it is ensured that the stability of its touch feeling and entirety.Separately
Outward, the present invention also aims to, there is provided the transparent shell with dumb light stereoeffect, its construction is scientific and reasonable, reliable and stable.
The technical solution used in the present invention is：A kind of transparent shell dumb light stereoeffect handling process, it is characterised in that bag
Include following steps：
1）Transparent material cut：Cutting process is carried out to clear glass or plastic cement by laser cutting device, obtains default
The housing base material part of size；
2）The sandblasting of reverse side face, laser carving, stone inscription are into mute face：Reverse side face is carried out to clear glass or plastic casing base material part with quartz sand
Blasting treatment, make the face form the frosted layer with the mute effect of translucent cloudy surface light, then carry out again at laser carving, stone inscription
Reason, forms the face and has laser carving, the mute surface layer of light of etched pattern；Wherein, dioxide-containing silica >=95% of quartz sand, granularity
0.3 ~ 0.8mm of scope, is carried out under the drying condition of 50 ~ 60 DEG C of quartz sand temperature；
3）Housing molding：Transparent housing base material part tool heating is bent into 3D cambered shells；
4）The spraying of reverse side face, plated film, pad pasting：Priming paint of the spraying with penetrating effect, shape on the mute surface layer of light in housing reverse side face
Into prime coat；Then NCVM non-conducting vacuum electroplating processes are carried out on the surface of prime coat, film plating layer is formed with；Subsequently enter
Row pad pasting, is formed with protection film layer；
5）The spraying of front face, applying silicon oxide protection film layer protection：In the medial surface spray paint of housing, top coat layer is formed；So
After plate layer of silicon dioxide protection film layer, protected；So far, face viewing from the negative is formed translucent with metal-like
The housing of dumb light stereoeffect.
Further, also comprise the steps：6）In surface laser carving pattern, surface laser carving pattern decorative layer is formed.
Further, step 3）In, specifically include following steps：With the tool with default die cavity to transparent housing base material
Part carries out hot briquetting, and the dry type quenching sizing of no moisture is then carried out under conditions of 0 ~ 10 DEG C.
Further, step 5）In, comprise the steps：5.1）Solidification：Housing is heated, is then quenched, make finish paint
Layer cooling meat, finally carries out ultraviolet stiffened cured；5.2）Sizing：Housing natural cooling after solidification is shaped, from
Reverse side face is watched, and forms the housing of the translucent dumb light stereoeffect with metal-like.
Further, step 2）In, the power of laser carving is 250W.
Further, step 5）In, the thickness of top coat layer is 0.1mm.
A kind of transparent shell with dumb light stereoeffect prepared by the technique, including the transparent glass of 3D curve forms
Glass or plastic casing, it is characterised in that the reverse side face of the housing is provided with the mute surface layer of light, the mute surface layer of the light is provided with for frosted layer
Laser carving, etched pattern；Mute surface layer superposition prime coat of the spraying with penetrating effect of the light, the prime coat carries out NCVM and does not lead
Electrovacuum electroplating processes are formed with film plating layer, and the film plating layer carries out pad pasting, is formed with protection film layer；The front face of the housing
Top coat layer is coated with, the top coat layer is coated with silicon dioxide protection film layer.
Further, the thickness of the clear glass or plastic casing is 1 ~ 5mm.
Further, the thickness of the prime coat is 0.1mm；The thickness of the top coat layer is 0.1mm.
Further, the reverse side face or front face of the housing is provided with laser carving pattern decorative layer.
The present invention has advantages below：By blasting treatment so that the reverse side face of housing base material part forms matte effect, together
When be easy to relief formation, mix laser carving, stone inscription, form the mute surface layer of light；After 3D curved surface formings, then in the reverse side face of housing
Spraying, plated film, pad pasting, then coordinate spraying, the applying silicon oxide protection film layer protection in front face, form stable, from the negative
Face seems, the transparent shell with dumb light cubic metal characters or patterns effect.Reverse side face（That is lateral surface）Visual effect be three-dimensional mute
Light frosted sense, and front face（That is medial surface）It is then smooth finish and silicon dioxide protecting film.Generally, its construction science is closed
Reason, it is reliable and stable.
Illustrate below in conjunction with the accompanying drawings and specific embodiment, the invention will be further described.
Description of the drawings
Fig. 1 is the overall structure diagram of housing；
Fig. 2 is the tangent plane structural representation of housing；
In figure：Housing 1；Front face 11；Reverse side face 12；The mute surface layer 2 of light；Prime coat 3；Film plating layer 4；Protection film layer 5；Top coat layer 6；
Silicon dioxide protects film layer 7.
Specific embodiment
Embodiment 1
Referring to Fig. 1 to 2, the transparent shell dumb light stereoeffect handling process that the present embodiment is provided comprises the steps：
1）Transparent material cut：Cutting process is carried out to clear glass or plastic cement by laser cutting device, obtains default
The housing base material part of size, and distinguish the front face 11 of housing 1, reverse side face 12；
2）The sandblasting of reverse side face 12, laser carving, stone inscription are into mute face：Reverse side is carried out to clear glass or plastic casing base material part with quartz sand
The blasting treatment in face, makes the face form the frosted layer with the mute effect of translucent cloudy surface light, then carries out again at laser carving, stone inscription
Reason, forms the face and has laser carving, the mute surface layer 2 of light of etched pattern；Wherein, dioxide-containing silica >=95% of quartz sand, granularity
0.3 ~ 0.8mm of scope, is carried out under the drying condition of 50 ~ 60 DEG C of quartz sand temperature；The power of laser carving is 250W.
3）Housing molding：Transparent housing base material part tool heating is bent into 3D cambered shells；With with default die cavity
Tool hot briquetting is carried out to transparent housing base material part, then carry out under conditions of 0 ~ 10 DEG C no moisture dry type quenching
Sizing（Dry gas air cooling）.
4）The spraying of reverse side face, plated film, pad pasting：Bottom of the spraying with penetrating effect on the mute surface layer of light in housing reverse side face
Paint, forms prime coat 3；Then NCVM non-conducting vacuum electroplating processes are carried out on the surface of prime coat, film plating layer 4 is formed with；
Pad pasting is subsequently carried out, protection film layer 5 is formed with；
5）The spraying of front face, applying silicon oxide protection film layer protection：In the medial surface spray paint of housing, top coat layer 6 is formed；So
After plate layer of silicon dioxide protection film layer 7, protected；5.1）Solidification：Housing is heated, is then quenched, make finish paint
Layer cooling meat, finally carries out ultraviolet stiffened cured；5.2）Sizing：Housing natural cooling after solidification is shaped, from
Reverse side face is watched, and forms the housing of the translucent dumb light stereoeffect with metal-like.The thickness of top coat layer is 0.1mm.
6）In surface laser carving pattern, surface laser carving pattern decorative layer is formed；So far, form face viewing from the negative and there is metal
The housing of the translucent dumb light stereoeffect of texture.
A kind of transparent shell with dumb light stereoeffect prepared by the technique, including the transparent glass of 3D curve forms
Glass or plastic casing 1, the reverse side face 12 of the housing is provided with the mute surface layer 2 of light, the mute surface layer 2 of the light for frosted layer be provided with laser carving,
Etched pattern；The mute superposition of surface layer 2 prime coat 3 of the spraying with penetrating effect of the light, it is non-conductive that the prime coat 3 carries out NCVM
Vacuum plating process is formed with film plating layer 4, and the film plating layer 4 carries out pad pasting, is formed with protection film layer 5；The front of the housing 1
Face 11 is coated with top coat layer 6, and the top coat layer 6 is coated with silicon dioxide protection film layer 7.
Specifically, the thickness of the clear glass or plastic casing 1 is 1 ~ 5mm.
Specifically, the thickness of the prime coat 3 is 0.1mm；The thickness of the top coat layer 6 is 0.1mm.
Specifically, the reverse side face or front face of the housing is provided with laser carving pattern decorative layer.
The present invention is not limited to above-mentioned embodiment, special using identical with the above embodiment of the present invention or approximate technology
Levy, and other transparent shell dumb light stereoeffect handling process for obtaining and product, within protection scope of the present invention.
Claims (10)
1. a kind of transparent shell dumb light stereoeffect handling process, it is characterised in that comprise the steps：
Transparent material cut：Cutting process is carried out to clear glass or plastic cement by laser cutting device, default chi is obtained
Very little housing base material part；
The sandblasting of reverse side face, laser carving, stone inscription are into mute face：Reverse side face is carried out to clear glass or plastic casing base material part with quartz sand
Blasting treatment, makes the face form the frosted layer with the mute effect of translucent cloudy surface light, and laser carving, stone inscription process are then carried out again,
Form the face and there is laser carving, the mute surface layer of light of etched pattern；Wherein, dioxide-containing silica >=95% of quartz sand, particle size range
0.3 ~ 0.8mm, is carried out under the drying condition of 50 ~ 60 DEG C of quartz sand temperature；
3）Housing molding：Transparent housing base material part tool heating is bent into 3D cambered shells；
4）The spraying of reverse side face, plated film, pad pasting：Priming paint of the spraying with penetrating effect, shape on the mute surface layer of light in housing reverse side face
Into prime coat；Then NCVM non-conducting vacuum electroplating processes are carried out on the surface of prime coat, film plating layer is formed with；Subsequently enter
Row pad pasting, is formed with protection film layer；
5）The spraying of front face, applying silicon oxide protection film layer protection：In the medial surface spray paint of housing, top coat layer is formed；So
After plate layer of silicon dioxide protection film layer, protected；So far, face viewing from the negative is formed translucent with metal-like
The housing of dumb light stereoeffect.
2. transparent shell dumb light stereoeffect handling process according to claim 1, it is characterised in that also including following step
Suddenly：6）In surface laser carving pattern, surface laser carving pattern decorative layer is formed.
3. transparent shell dumb light stereoeffect handling process according to claim 1, it is characterised in that step 3）In, tool
Body comprises the steps：Hot briquetting is carried out to transparent housing base material part with the tool with default die cavity, then 0 ~ 10
The dry type quenching sizing of no moisture is carried out under conditions of DEG C.
4. transparent shell dumb light stereoeffect handling process according to claim 1, it is characterised in that step 5）In, bag
Include following steps：5.1）Solidification：Housing is heated, is then quenched, make top coat layer cooling meat, finally carried out ultraviolet and add
Hard solidification process；5.2）Sizing：Housing natural cooling after solidification is shaped, from the negative face viewing, formed and there is metal-like
Translucent dumb light stereoeffect housing.
5. transparent shell dumb light stereoeffect handling process according to claim 1, it is characterised in that step 2）In, radium
The power of carving is 250W.
6. transparent shell dumb light stereoeffect handling process according to claim 1, it is characterised in that step 5）In, face
The thickness of enamelled coating is 0.1mm.
7. the transparent shell with dumb light stereoeffect that one kind is prepared by one of claim 1 ~ 6 technique, including 3D is bent
The clear glass or plastic casing of face shape, it is characterised in that the reverse side face of the housing is provided with the mute surface layer of light, the mute surface layer of the light
Laser carving, etched pattern are provided with for frosted layer；Mute surface layer superposition prime coat of the spraying with penetrating effect of the light, the priming paint
Layer carries out NCVM non-conducting vacuum electroplating processes and is formed with film plating layer, and the film plating layer carries out pad pasting, is formed with protection film layer；Institute
The front face for stating housing is coated with top coat layer, and the top coat layer is coated with silicon dioxide protection film layer.
8. the transparent shell with dumb light stereoeffect according to claim 7, it is characterised in that the clear glass or
The thickness of plastic casing is 1 ~ 5mm.
9. the transparent shell with dumb light stereoeffect according to claim 7, it is characterised in that the thickness of the prime coat
Spend for 0.1mm；The thickness of the top coat layer is 0.1mm.
10. the transparent shell with dumb light stereoeffect according to claim 7, it is characterised in that the housing it is anti-
Face face or front face are provided with laser carving pattern decorative layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611175136.1A CN106626934A (en) | 2016-12-19 | 2016-12-19 | Transparent case matte three-dimensional effect treatment process and product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611175136.1A CN106626934A (en) | 2016-12-19 | 2016-12-19 | Transparent case matte three-dimensional effect treatment process and product |
Publications (1)
| Publication Number | Publication Date |
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| CN106626934A true CN106626934A (en) | 2017-05-10 |
Family
ID=58823136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611175136.1A Pending CN106626934A (en) | 2016-12-19 | 2016-12-19 | Transparent case matte three-dimensional effect treatment process and product |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148187A (en) * | 2017-07-13 | 2017-09-08 | 信利光电股份有限公司 | Plastic cover plate of a kind of electronic equipment and preparation method thereof |
| CN107362958A (en) * | 2017-06-28 | 2017-11-21 | 北京讯通安添通讯科技有限公司 | A kind of technique that the mute androgynous metal effect of light is realized on plastic parts |
| CN107512133A (en) * | 2017-09-14 | 2017-12-26 | 东莞市奥百通纳米科技有限公司 | A kind of mute dough model glue cambered shell processing method of high metallic texture and plastic cement cambered shell |
| CN108381851A (en) * | 2018-02-28 | 2018-08-10 | 江苏冠达通电子科技有限公司 | For mobile phone shell, the surface of shell processing method of notebook shell |
| CN108817655A (en) * | 2018-08-14 | 2018-11-16 | 大族激光科技产业集团股份有限公司 | A kind of laser processing and its laser-processing system of ceramics mat surface |
| CN109079445A (en) * | 2018-09-06 | 2018-12-25 | 黄石鑫华轮毂有限公司 | A kind of aluminium alloy wheel hub of vehicle surface frosted coating process |
| WO2019076291A1 (en) * | 2017-10-18 | 2019-04-25 | Oppo广东移动通信有限公司 | Curved glass sheet and method for manufacturing same, and electronic device |
| CN110435119A (en) * | 2019-08-15 | 2019-11-12 | Oppo广东移动通信有限公司 | Process of surface treatment, composite board and processing method, mobile terminal and rear shell |
| CN111438636A (en) * | 2020-03-09 | 2020-07-24 | 维达力实业(深圳)有限公司 | Local frosted material, preparation method, local frosted shell and electronic equipment |
| 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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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362958A (en) * | 2017-06-28 | 2017-11-21 | 北京讯通安添通讯科技有限公司 | A kind of technique that the mute androgynous metal effect of light is realized on plastic parts |
| CN107148187A (en) * | 2017-07-13 | 2017-09-08 | 信利光电股份有限公司 | Plastic cover plate of a kind of electronic equipment and preparation method thereof |
| CN107512133A (en) * | 2017-09-14 | 2017-12-26 | 东莞市奥百通纳米科技有限公司 | A kind of mute dough model glue cambered shell processing method of high metallic texture and plastic cement cambered shell |
| WO2019076291A1 (en) * | 2017-10-18 | 2019-04-25 | Oppo广东移动通信有限公司 | Curved glass sheet and method for manufacturing same, and electronic device |
| CN108381851A (en) * | 2018-02-28 | 2018-08-10 | 江苏冠达通电子科技有限公司 | For mobile phone shell, the surface of shell processing method of notebook shell |
| CN108817655A (en) * | 2018-08-14 | 2018-11-16 | 大族激光科技产业集团股份有限公司 | A kind of laser processing and its laser-processing system of ceramics mat surface |
| CN109079445A (en) * | 2018-09-06 | 2018-12-25 | 黄石鑫华轮毂有限公司 | A kind of aluminium alloy wheel hub of vehicle surface frosted coating process |
| CN110435119A (en) * | 2019-08-15 | 2019-11-12 | Oppo广东移动通信有限公司 | Process of surface treatment, composite board and processing method, mobile terminal and rear shell |
| CN111438636A (en) * | 2020-03-09 | 2020-07-24 | 维达力实业(深圳)有限公司 | Local frosted material, preparation method, local frosted shell and electronic equipment |
| CN111438636B (en) * | 2020-03-09 | 2022-04-12 | 维达力实业(深圳)有限公司 | Local frosted material, preparation method, local frosted shell and electronic equipment |
| 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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