CN108551740A - Shell of electronic equipment and preparation method thereof, electronic equipment - Google Patents

Shell of electronic equipment and preparation method thereof, electronic equipment Download PDF

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Publication number
CN108551740A
CN108551740A CN201810730304.1A CN201810730304A CN108551740A CN 108551740 A CN108551740 A CN 108551740A CN 201810730304 A CN201810730304 A CN 201810730304A CN 108551740 A CN108551740 A CN 108551740A
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CN
China
Prior art keywords
transparent shell
shell ontology
gradual change
electronic equipment
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
Application number
CN201810730304.1A
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Chinese (zh)
Inventor
龚清国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201810730304.1A priority Critical patent/CN108551740A/en
Publication of CN108551740A publication Critical patent/CN108551740A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • H05K5/0243Mechanical details of casings for decorative purposes

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The present invention proposes shell of electronic equipment and preparation method thereof, electronic equipment, the shell of the electronic equipment includes the transparent shell ontology being stacked, gradual change chromatograph, the first enamelled coating and film plating layer, wherein, gradual change chromatograph includes the first opaque color layer and the second opaque color layer being stacked, and orthographic projection of second opaque color layer on transparent shell ontology is completely covered in orthographic projection of first opaque color layer on transparent shell ontology.The shell of electronic equipment proposed by the invention, the side of its transparent shell ontology is provided with gradual change chromatograph and film plating layer, in terms of the other side of transparent shell ontology, the appearance that the high metal luster of the uniform gradual change of two or more colors of the shell can be achieved, to enable the appearance of electronic equipment to meet consumer's demand changeable to the appearance of electronic equipment.

Description

Shell of electronic equipment and preparation method thereof, electronic equipment
Technical field
The present invention relates to the shell manufacture technology fields of electronic equipment, specifically, the present invention relates to the shells of electronic equipment And preparation method thereof, electronic equipment.
Background technology
The shell of the electronic equipments such as existing mobile phone, tablet computer, smartwatch, such as plank battery cover, manufacturer Method is silk-screen mark (LOGO)+ultraviolet light solidification (UV) transfer texture+optical coating+silk-screen background color on plank, in this way, passing through UV transfers the optical effects to be formed and is used cooperatively the raster effects, it can be achieved that high texture with optical coating.But above-mentioned existing skill The surface of shell that art is made does not have the color effects of uniform gradual change.
Invention content
One purpose of the embodiment of the present invention is the shell for proposing a kind of electronic equipment, the shell for making the electronic equipment The method and application shell electronic equipment, at least solve the above-mentioned problems in the prior art, realize electronic equipment The uniform gradual change of the two or more colors of shell high metal luster appearance.
In the first aspect of the embodiment of the present invention, it is proposed that the shell of a kind of electronic equipment.
According to an embodiment of the invention, the shell of the electronic equipment includes the transparent shell ontology being stacked, gradual change Chromatograph, the first enamelled coating and film plating layer, wherein the gradual change chromatograph includes that the first opaque color layer being stacked and second are transparent Color layers, and the described second transparent face is completely covered in orthographic projection of first opaque color layer on the transparent shell ontology Orthographic projection of the chromatograph on the transparent shell ontology.
The side of the shell of the electronic equipment of the embodiment of the present invention, transparent shell ontology is provided with gradual change chromatograph and plated film Layer, it can be achieved that the high metal luster of the uniform gradual change of two or more colors of the shell in terms of the other side of transparent shell ontology Appearance, to enable the appearance of electronic equipment to meet consumer's demand changeable to the appearance of electronic equipment.
In the second aspect of the present invention, it is proposed that a method of making the shell of electronic equipment.
According to an embodiment of the invention, it the described method comprises the following steps:Gradual change is formed in the side of transparent shell ontology Chromatograph;The first enamelled coating is formed in side of the gradual change chromatograph far from the transparent shell ontology;It is separate in first enamelled coating The side of the transparent shell ontology forms film plating layer;Wherein, the step of formation gradual change chromatograph is included in the hyaline test The surface of body ontology sprays successively forms the first opaque color layer and the second opaque color layer, and first opaque color layer exists Second opaque color layer is completely covered on the transparent shell ontology just in orthographic projection on the transparent shell ontology Projection.
Using the production method of the embodiment of the present invention, gradual change chromatograph and plated film are formed in the inner surface of transparent shell ontology Layer can make the housing outer surface produced have the appearance of the high metal luster of the uniform gradual change of two or more colors, also, The production method can make surface effect of the shell of glass or plastic cement with metal-like.
In the third aspect of the present invention, it is proposed that a kind of electronic equipment.
According to an embodiment of the invention, the electronic equipment includes above-mentioned shell.
The electronic equipment of the embodiment of the present invention, shell have the outer of the high metal luster of the uniform gradual change of two or more colors Effect is seen, the appearance more fashion of the electronic equipment can be made, to meet demand of the consumer to the outer light effect of electronic equipment, And then promote the market competitiveness of the electronic equipment.It will be appreciated to those of skill in the art that above for electronic equipment Feature and advantage described in shell are still applied to the electronic equipment, and details are not described herein.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment Obviously and it is readily appreciated that, wherein:
Fig. 1 is the cross section structure schematic diagram of the shell of the electronic equipment of one embodiment of the invention;
Fig. 2 is the cross section structure schematic diagram of the shell of the electronic equipment of another embodiment of the present invention;
Fig. 3 is the cross section structure schematic diagram of the shell of the electronic equipment of another embodiment of the present invention;
Fig. 4 is the method flow schematic diagram of the shell of the making electronic equipment of one embodiment of the invention;
Fig. 5 is the method flow schematic diagram of the shell of the making electronic equipment of another embodiment of the present invention;
Fig. 6 is the appearance figure of the electronic equipment of one embodiment of the invention.
Reference numeral
100 transparent shell ontologies
200 gradual change chromatographs
210 first opaque color layers
220 second opaque color layers
230 third opaque color layers
300 first enamelled coatings
400 film plating layers
500 pattern layers
600 second enamelled coatings
700 third enamelled coatings
10 electronic equipments
11 shells
Specific implementation mode
The embodiment of the present invention is described below in detail, those skilled in the art is it will be appreciated that following example is intended for solving The present invention is released, and is not construed as limitation of the present invention.Unless stated otherwise, it is not expressly recited in embodiment below specific Technology or condition, those skilled in the art can be according to common technology in the art or condition or according to product description It carries out.
In the one side of the embodiment of the present invention, it is proposed that the shell of a kind of electronic equipment.
According to an embodiment of the invention, with reference to figure 1, the shell of the electronic equipment includes the transparent shell ontology being stacked 100, gradual change chromatograph 200, the first enamelled coating 300 and film plating layer 400, wherein gradual change chromatograph 200 include be stacked it is first transparent Color layers 210 and the second opaque color layer 220, and orthographic projection of first opaque color layer 210 on transparent shell ontology 100 is complete Orthographic projection of the second opaque color layer of all standing 220 on transparent shell ontology 100.It should be noted that " being stacked " has Body refers to being set gradually from the direction along the outer surface inner surface of enclosure body 100.
The present inventor devises the shell of a kind of electronic equipment, the inner surface setting of transparent shell ontology 100 There are gradual change chromatograph 200 and film plating layer 400, wherein the color of gradual change chromatograph 200 can be divided into individual first color and the first color With the combined colors of the second color, so, it can be achieved that the two or more face of the shell in terms of the other side of transparent shell ontology 100 The appearance of the high metal luster of the uniform gradual change of color, to enable the appearance of electronic equipment to meet consumer to electronic equipment The changeable demand of appearance.
According to an embodiment of the invention, with reference to figure 2, gradual change chromatograph 200 (not marked in figure) can also further comprise third Opaque color layer 230, and that third is completely covered is transparent for orthographic projection of first opaque color layer 210 on transparent shell ontology 100 Orthographic projection of the color layers 230 on transparent shell ontology 100.In this way, due to the second opaque color layer 220 and the transparent color of third The specific location of layer 230 can be different, so as to realize high glaze three kinds of colors uniform fade effect.
According to an embodiment of the invention, transparent shell ontology 100 can be formed by composite board, specifically such as makrolon (PC) composite board etc. of/polymethyl methacrylate (PMMA), in this way, transparent composite plastic enclosure body is not outside influencing See color while, also have the advantages that it is resistance to fall, be wear-resisting, at low cost and plasticity it is good.
According to an embodiment of the invention, the first opaque color layer 210, the second opaque color layer 220 and the transparent color of third Layer 230 specific color be not particularly limited, those skilled in the art can according to the graduated colors effect needed for shell into Row is correspondingly designed and is selected, and specifically such as the first opaque color layer 210 can be blue, the second opaque color layer 220 can be purple Color and third opaque color layer 230 can be green, and the peacock color fade effect, etc. to form turquoise purple is no longer gone to live in the household of one's in-laws on getting married herein It states.In some embodiments of the invention, the first opaque color layer 210, the second opaque color layer 220 and the transparent face of third are formed Chromatograph 230 can be different transparent colors paint, in this way, the sprayable opaque color layer for forming different colours, to low At the local shell for making uniform graduated colors effect.
According to an embodiment of the invention, the specific thickness of gradual change chromatograph 200 is not particularly limited, as long as the thickness is gradually Photochromic layer 200 can realize that the uniform fade effect of color, those skilled in the art can be according to the specific numbers of plies of opaque color layer Become illusion effect with actual color correspondingly to be adjusted.In some embodiments of the invention, the thickness of gradual change chromatograph 200 can be 12~20 microns, in this way, the gradual change chromatograph 200 by the way that micron order thickness is arranged in the inner surface of enclosure body 100, you can realize The appearance of uniform graduated colors.
According to an embodiment of the invention, the first enamelled coating 300 can be formed by UV vacuum plating methods it is 15~30 micro- The thick prime coat of rice, in this way, surfacing and penetrating can be formed in the inner surface of gradual change chromatograph 200 by UV vacuum platers First enamelled coating 300, to advantageously form film plating layer 400 in homogeneous thickness, and then can make the metallic luster of shell evenly and It is more smooth, generate mirror effect.According to an embodiment of the invention, the specific coating for forming the first enamelled coating 300 is not limited particularly System, as long as the coating has good adhesive force to gradual change chromatograph 200 and also has good adhesive attraction to film plating layer 400, Those skilled in the art can be according to the specific paint type for forming gradual change chromatograph 200 and the specific metal material for forming film plating layer 400 Material is correspondingly selected, and details are not described herein.
According to an embodiment of the invention, film plating layer 400 can be that (NCVM) method is electroplated by non-conducting vacuum to be formed, In this way, the film plating layer 400 that thickness evenness is good, consistency is high is formed on the inner surface of the first smooth enamelled coating 300, from And the metallic luster of shell can be made evenly and more smooth, generate mirror effect.According to an embodiment of the invention, film plating layer is formed 400 specific metal material is not particularly limited, and those skilled in the art can imitate according to the actual metal gloss needed for shell Fruit is correspondingly selected.In some embodiments of the invention, film plating layer 400 can be formed by pure indium, in this way, can obtain Obtain the shell effect of high reflection texture.
According to an embodiment of the invention, with reference to figure 3, the shell of the electronic equipment can also further comprise pattern layer 500, Two enamelled coatings 600 and third enamelled coating 700, wherein the second enamelled coating 600 can be 5~15 microns of thickness formed by UV vacuum platings Middle enamelled coating, and third enamelled coating 700 can be by spray formed 10~20 microns of thick top coat layers, in this way, shell can be made On be designed with mark (logo), and middle enamelled coating can protect film plating layer 400, and top coat layer can fully cover the knot of electronic equipment internal Structure.
In summary, it is proposed that the side of the shell of a kind of electronic equipment, transparent shell ontology is provided with gradual change chromatograph And film plating layer, it can be achieved that the high metal of the uniform gradual change of two or more colors of the shell in terms of the other side of transparent shell ontology The appearance of gloss, to enable the appearance of electronic equipment to meet consumer's need changeable to the appearance of electronic equipment It asks.
In the other side of the embodiment of the present invention, it is proposed that a method of making the shell of electronic equipment.According to this The embodiment of invention, with reference to figure 4, which includes the following steps:
S100:Gradual change chromatograph is formed in the side of transparent shell ontology.
In this step, gradual change chromatograph 200 is formed in the side of transparent shell ontology 100.According to an embodiment of the invention, Forming the specific method of gradual change chromatograph 200 can be designed according to the concrete structure of gradual change chromatograph 200.In some implementations of the present invention Example in, formed gradual change chromatograph the step of can specifically, the surface of transparent shell ontology 100 successively spray formation the first transparent face Chromatograph 210 and the second opaque color layer 220, and orthographic projection of first opaque color layer 210 on transparent shell ontology 100 is complete Cover orthographic projection of second opaque color layer 220 on transparent shell ontology 100.In this way, can obtain make the shell tool there are two types of with The appearance of the upper uniform gradual change of color.
In some specific examples, step S100 can also further comprise:In the surface spraying of the first opaque color layer 210 Third opaque color layer 230 is formed, and orthographic projection of first opaque color layer 210 on transparent shell ontology 100 is completely covered Orthographic projection of the third opaque color layer 230 on transparent shell ontology 100.In this way, can be by by 220 He of the second opaque color layer The design of third opaque color layer 230 is in different positions, and so as to make shell tool, there are three types of the appearances of the uniform gradual change of color to imitate Fruit.
In some specific examples, with reference to figure 5, before step S100, it can further comprise:
S400:Pattern layer is formed on the surface of transparent shell ontology.
In this step, it is initially formed pattern layer 500 on the surface of transparent shell ontology 100, so and then in pattern layer 500 surfaces far from transparent shell ontology 100 form gradual change chromatograph 200.According to an embodiment of the invention, pattern layer 500 is formed Specific method be not particularly limited, the common method for forming logo may be selected in those skilled in the art, specifically such as silk The methods of print, details are not described herein.
S200:The first enamelled coating is formed in side of the gradual change chromatograph far from transparent shell ontology.
In this step, the side in gradual change chromatograph remote 200 from transparent shell ontology 100 forms the first enamelled coating 300.According to The embodiment of the present invention, the specific method for forming the first enamelled coating 300 are not particularly limited, formation enamelled coating commonly used in the art Method.In some embodiment of the invention, step S200 can be specifically, in gradual change chromatograph 200 far from transparent shell ontology 100 surface forms prime coat by UV vacuum plating methods, in this way, it is equal to form thickness in the inner surface of gradual change chromatograph 200 Even film plating layer 400, and then the metallic luster of shell can be made evenly and more smooth, generate mirror effect.
S300:Film plating layer is formed in side of first enamelled coating far from transparent shell ontology.
In this step, in the first enamelled coating 300, the side far from transparent shell ontology 100 forms film plating layer 400.According to this The embodiment of invention, the specific method for forming film plating layer 400 are not particularly limited, and those skilled in the art can plate according to being formed Actual metal gloss needed for the specific material and shell of film layer 400 is correspondingly selected.In some embodiment of the invention, The method for forming film plating layer 400 includes non-conducting vacuum plating (NCVM), in this way, pure indium film plating layer 400 can be made to have high reflection Texture, high bright shell effect.
In some specific examples, with reference to figure 5, after step S300, it can further comprise:
S500:The second enamelled coating is formed on surface of the film plating layer far from transparent shell ontology.
In this step, in film plating layer 400, the surface far from transparent shell ontology 100 forms the second enamelled coating 500.According to this The embodiment of invention, forming the second enamelled coating 500 can be by UV vacuum plating method, in this way, 5~15 microns thick second can be formed Enamelled coating 500 protects film plating layer 400 as middle enamelled coating.
S600:Third enamelled coating is formed on surface of second enamelled coating far from transparent shell ontology.
In this step, in the second enamelled coating 500, the surface far from transparent shell ontology 100 forms third enamelled coating 600.According to The embodiment of the present invention, forming third enamelled coating 600 can be by spraying method, in this way, 10~20 microns thick of third paint can be formed Layer 600, the structure of electronic equipment internal is fully covered as top coat layer.
In conclusion according to an embodiment of the invention, it is proposed that a kind of production method, in the inner surface of transparent shell ontology Gradual change chromatograph and film plating layer are formed, can make the housing outer surface produced that there is the high metal light of the uniform gradual change of two or more colors The appearance in pool, also, the production method can make surface effect of the shell of glass or plastic cement with metal-like.
In the other side of the embodiment of the present invention, it is proposed that a kind of electronic equipment.According to an embodiment of the invention, it refers to Fig. 6, the electronic equipment 10 include above-mentioned shell 11.
According to an embodiment of the invention, the concrete type of the electronic equipment is not particularly limited, specifically such as mobile phone, flat Plate computer, smartwatch etc., those skilled in the art can correspondingly be selected according to the particular use of the electronic equipment, herein It repeats no more.It should be noted that the electronic equipment other than including above-mentioned shell, further include other necessary components and Structure, by taking mobile phone as an example, specifically such as display device, processor, memory, battery, circuit board, camera, etc., this field Technical staff can carry out correspondingly designing and supplementing according to the specific type of the electronic equipment, and details are not described herein.
In conclusion according to an embodiment of the invention, it is proposed that a kind of electronic equipment, shell have two or more colors The appearance of the high metal luster of uniform gradual change, can make the appearance more fashion of the electronic equipment, to meet consumer couple The demand of the outer light effect of electronic equipment, and then promote the market competitiveness of the electronic equipment.Those skilled in the art can manage It solves, feature and advantage described in the shell above for electronic equipment are still applied to the electronic equipment, no longer superfluous herein It states.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification.

Claims (13)

1. the shell of a kind of electronic equipment, which is characterized in that including be stacked transparent shell ontology, gradual change chromatograph, first Enamelled coating and film plating layer, wherein the gradual change chromatograph includes the first opaque color layer and the second opaque color layer being stacked, and Second opaque color layer is completely covered in institute in orthographic projection of first opaque color layer on the transparent shell ontology State the orthographic projection on transparent shell ontology.
2. shell according to claim 1, which is characterized in that the gradual change chromatograph further comprises the transparent color of third Layer, and the third opaque color layer is completely covered in orthographic projection of first opaque color layer on the transparent shell ontology Orthographic projection on the transparent shell ontology.
3. shell according to claim 1, which is characterized in that the transparent shell ontology was formed by composite board.
4. shell according to claim 1, which is characterized in that the thickness of the gradual change chromatograph is 12~20 microns.
5. shell according to claim 1, which is characterized in that first enamelled coating is to be formed by UV vacuum plating methods 15~30 microns of thick prime coats.
6. shell according to claim 1, which is characterized in that the film plating layer is to pass through non-conducting vacuum electro-plating method shape At.
7. shell according to claim 1, which is characterized in that further comprise pattern layer, the second enamelled coating and third enamelled coating, Wherein, second enamelled coating is 5~15 microns thick of the middle enamelled coating formed by UV vacuum platings, and the third enamelled coating is logical Cross 10~20 microns of thick top coat layers that spraying is formed.
8. a kind of method for the shell making electronic equipment, which is characterized in that include the following steps:
Gradual change chromatograph is formed in the side of transparent shell ontology;
The first enamelled coating is formed in side of the gradual change chromatograph far from the transparent shell ontology;
Film plating layer is formed in side of first enamelled coating far from the transparent shell ontology;
Wherein, the surface that described the step of forming gradual change chromatograph is included in the transparent shell ontology sprays formation first thoroughly successively Bright color layers and the second opaque color layer, and orthographic projection of first opaque color layer on the transparent shell ontology is complete Cover orthographic projection of second opaque color layer on the transparent shell ontology.
9. according to the method described in claim 8, it is characterized in that, the step of formation gradual change chromatograph further comprise:
Third opaque color layer is formed in the surface spraying of first opaque color layer, and first opaque color layer is in institute It states the orthographic projection on transparent shell ontology and positive throwing of the third opaque color layer on the transparent shell ontology is completely covered Shadow.
10. according to the method described in claim 8, it is characterized in that, the step of the first enamelled coating of the formation include:
On surface of the gradual change chromatograph far from the transparent shell ontology, prime coat is formed by UV vacuum plating methods.
11. according to the method described in claim 8, it is characterized in that, the method for forming the film plating layer includes non-conducting vacuum Plating.
12. according to the method described in claim 8, it is characterized in that, further comprising:
On the surface of the transparent shell ontology, pattern layer is formed by the method for silk-screen;
On surface of the film plating layer far from the transparent shell ontology, the second enamelled coating is formed by UV vacuum plating methods;
On surface of second enamelled coating far from the transparent shell ontology, third enamelled coating is formed by spraying.
13. a kind of electronic equipment, which is characterized in that including shell according to any one of claims 1 to 7.
CN201810730304.1A 2018-07-05 2018-07-05 Shell of electronic equipment and preparation method thereof, electronic equipment Pending CN108551740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810730304.1A CN108551740A (en) 2018-07-05 2018-07-05 Shell of electronic equipment and preparation method thereof, electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810730304.1A CN108551740A (en) 2018-07-05 2018-07-05 Shell of electronic equipment and preparation method thereof, electronic equipment

Publications (1)

Publication Number Publication Date
CN108551740A true CN108551740A (en) 2018-09-18

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CN201810730304.1A Pending CN108551740A (en) 2018-07-05 2018-07-05 Shell of electronic equipment and preparation method thereof, electronic equipment

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CN109652781A (en) * 2018-12-17 2019-04-19 佛山市易晟达科技有限公司 A kind of cover board
CN110435319A (en) * 2019-08-13 2019-11-12 Oppo(重庆)智能科技有限公司 Substrate with gradient color effect and preparation method thereof and electronic equipment
CN110475440A (en) * 2019-08-12 2019-11-19 Oppo广东移动通信有限公司 Shell and preparation method thereof, electronic equipment
CN111049959A (en) * 2019-12-30 2020-04-21 Oppo广东移动通信有限公司 Shell assembly, preparation method of shell assembly and electronic equipment
CN111355830A (en) * 2020-02-24 2020-06-30 广州三星通信技术研究有限公司 Electronic device and housing structure
CN111556679A (en) * 2020-04-30 2020-08-18 江西沃格光电股份有限公司 Transmittance gradient film and preparation method thereof
US20210274670A1 (en) * 2018-11-16 2021-09-02 Shine Optoelectronics (Kunshan) Co., Ltd. Decorative sheet and cover plate for consumer electronic product
US12122131B2 (en) * 2018-11-16 2024-10-22 Shine Optoelectronics (Kunshan) Co., Ltd. Decorative sheet and cover plate for consumer electronic product

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CN103781296A (en) * 2012-10-18 2014-05-07 深圳富泰宏精密工业有限公司 Electronic device housing and manufacturing method thereof
CN105291674A (en) * 2014-07-28 2016-02-03 维沃移动通信有限公司 Electronic product shell and surface treatment method thereof
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US20210274670A1 (en) * 2018-11-16 2021-09-02 Shine Optoelectronics (Kunshan) Co., Ltd. Decorative sheet and cover plate for consumer electronic product
US12122131B2 (en) * 2018-11-16 2024-10-22 Shine Optoelectronics (Kunshan) Co., Ltd. Decorative sheet and cover plate for consumer electronic product
CN109652781A (en) * 2018-12-17 2019-04-19 佛山市易晟达科技有限公司 A kind of cover board
CN110475440A (en) * 2019-08-12 2019-11-19 Oppo广东移动通信有限公司 Shell and preparation method thereof, electronic equipment
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CN110435319A (en) * 2019-08-13 2019-11-12 Oppo(重庆)智能科技有限公司 Substrate with gradient color effect and preparation method thereof and electronic equipment
CN111049959A (en) * 2019-12-30 2020-04-21 Oppo广东移动通信有限公司 Shell assembly, preparation method of shell assembly and electronic equipment
CN111355830A (en) * 2020-02-24 2020-06-30 广州三星通信技术研究有限公司 Electronic device and housing structure
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CN111556679A (en) * 2020-04-30 2020-08-18 江西沃格光电股份有限公司 Transmittance gradient film and preparation method thereof

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