CN2656158Y - Shell decorative piece - Google Patents
Shell decorative piece Download PDFInfo
- Publication number
- CN2656158Y CN2656158Y CN 200320118751 CN200320118751U CN2656158Y CN 2656158 Y CN2656158 Y CN 2656158Y CN 200320118751 CN200320118751 CN 200320118751 CN 200320118751 U CN200320118751 U CN 200320118751U CN 2656158 Y CN2656158 Y CN 2656158Y
- Authority
- CN
- China
- Prior art keywords
- coating
- transparent
- shell
- outer shell
- abs
- 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.)
- Expired - Fee Related
Links
- 238000000576 coating method Methods 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 25
- 238000009500 colour coating Methods 0.000 claims abstract description 14
- 238000005034 decoration Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 9
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 10
- 229920000178 Acrylic resin Polymers 0.000 claims description 8
- 239000004925 Acrylic resin Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004224 protection Effects 0.000 abstract description 6
- 239000003086 colorant Substances 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- 229920005989 resin Polymers 0.000 abstract 3
- 230000006750 UV protection Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000006748 scratching Methods 0.000 abstract 1
- 230000002393 scratching effect Effects 0.000 abstract 1
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 208000002193 Pain Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses an outer shell decoration comprises a shell body, wherein the inner surface of the shell body is orderly sprayed with a galvanized emulating coating and a transparent acroleic acid resin protection coating, the outer surface is orderly sprayed with a transparent color coating and a transparent UV protection coating, the transparent color coating is a thermoplastic acroleic acid resin protection coating, the shell body adopts transparent ABS, PC materials or ABS, PC mixture materials, the inside and outside surfaces of the outer shell are as smooth as a mirror face, which are sprayed with a galvanized emulating coating, thereby a strong metal appearance effect can be realized, and the metal quality feeling is quite good. The acroleic acid resin protection coating can prevent the galvanized emulating coating from being scratched, and is beneficial for the sticking and spraying distribution of a conductive coating. The color coating can make the outer shell get different colors, thereby meeting the demand of different consumers. The UV protection coating on the outmost coating of the outer shell has high hardness, high resistance, anti scratching and good anti chemistry property, and performs perfect protection effect to the surface of the outer shell.
Description
Technical field
The utility model relates to a kind of shell decoration, relates to the phone housing decoration specifically.
Background technology
At present, the shell of a lot of products mostly adopts plastic casing, and people wish to decorate the plastic casing of product more beautiful, particularly at the less phone housing of volume, but only relies on the color of plastics itself to be difficult to satisfy the demand of product diversification.Existing phone housing generally adopts the mode of industry spraying to reach its appearance, along with the fast development of mobile phone in recent years, the appearance that original process obtains can't satisfy the requirement that the consumer is maked rapid progress, though and the employing plated item can obtain exterior decorative effect preferably, because of environmental pollution and the performance index of being brought in its work progress thereof can't satisfy the requirement of cell phone manufacturer.
Summary of the invention
The purpose of this utility model provides that a kind of exterior decorative effect is good, the shell decoration of compliance with environmental protection requirements.
The utility model is achieved through the following technical solutions.
A kind of shell decoration comprises housing, it is characterized in that: spray last two coatings on the inside and outside surface of housing successively.
Spray successively on the described shell inner surface and go up imitative electroplated coating, transparent acrylic resin protective finish; Spray successively on the outer surface and go up transparent color coating, transparent UV protective finish.
Described transparent color coating is the thermoplastic acrylic resin color coating.
Described housing is transparent ABS, PC material or ABS, PC composite material.
The utility model compared with prior art has the following advantages.
Housing adopts transparent ABS, PC material or ABS, PC composite material, and the inside and outside surface smoothing of shell is imitated electroplated coating, thereby can be reached a kind of strong metal appearance as minute surface in the spraying, and metal-like is very good.The acrylic resin protective finish can prevent imitative electroplated coating by scratch, and the while helps adhering to of conductive coating again and is coated with.Color coating can make shell obtain different colors, thereby satisfies different consumer demands.The outermost UV protective finish of shell has high hard, high abrasion, anti scuffing and good chemical resistance thereof, and the surface of shell is played a very good protection.
Description of drawings
Fig. 1 is the structural representation of the utility model shell decoration.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, shell 1 adopts transparent ABS, PC material or ABS, PC composite material to form by the injection molding process manufacturing, and for obtaining level and smooth surface, injected plastics material must adopt the free from admixture material, otherwise the outward appearance of product does not reach satisfied mirror effect.The inner surface of shell 1 sprays imitative electroplated coating 2, transparent acrylic resin protective finish 3 successively, sprays successively on the outer surface and goes up transparent color coating 4 and transparent UV protective finish 5.During the imitative electroplated coating 2 of spraying, spray when 8.5～9.0S, it is even to spray figure, and control thickness 7～9 μ, 50 ℃ of * of spraying back baking 10 minutes to be guaranteeing that coating parches, and coating can not be just like stinging phenomenon such as glue, to prevent to influence transparent mirror effect to material.When spraying acrylic resin protective finish, when 8.5～9.0S, spray, should guarantee that sprayed coating is even, thickness 8～10 μ, 50 ℃ of * of spraying back baking 20 minutes reach its performance to guarantee that coating parches.For obtaining the shell of different colours, the color coating 4 of manufacturer's appointment is gone up in spraying on the outer surface, these color coating 4 main color paints that adopt ardent hope based acrylic resin system.During spraying color coating 4, when 8.5～9.0S, spray, should guarantee that sprayed coating is even, thickness 8～10 μ, 50 ℃ of * of spraying back baking 20 minutes reach its performance to guarantee that coating parches fully.When in the end spraying UV protective finish 5, spray when 8.5～8.5S, should guarantee that coating is even, 50 ℃ of * of prebake conditions are after 5 minutes, and again by ultraviolet photo-curing, ultraviolet intensity should reach its performance requirement to guarantee the coating full solidification greater than 600mj/cm2.
Claims (4)
1. a shell decoration comprises housing, it is characterized in that: spray last two coatings on the inside and outside surface of housing successively.
2. shell decoration according to claim 1 is characterized in that: spray successively on the described shell inner surface and go up imitative electroplated coating, transparent acrylic resin protective finish; Spray successively on the outer surface and go up transparent color coating, transparent UV protective finish.
3. shell decoration according to claim 2 is characterized in that: described transparent color coating is the thermoplastic acrylic resin color coating.
4. according to claim 1 or 2 or 3 described shell decorations, it is characterized in that: described housing is transparent ABS, PC material or ABS, PC composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118751 CN2656158Y (en) | 2003-11-27 | 2003-11-27 | Shell decorative piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118751 CN2656158Y (en) | 2003-11-27 | 2003-11-27 | Shell decorative piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2656158Y true CN2656158Y (en) | 2004-11-17 |
Family
ID=34347456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118751 Expired - Fee Related CN2656158Y (en) | 2003-11-27 | 2003-11-27 | Shell decorative piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2656158Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637951A (en) * | 2012-04-06 | 2012-08-15 | 湖州赫特金泰汽车零部件有限公司 | Radar safety guard |
| CN102025072B (en) * | 2009-09-15 | 2012-11-21 | 东莞莫仕连接器有限公司 | Cable connector |
| CN103367913A (en) * | 2012-04-06 | 2013-10-23 | 湖州赫特金泰汽车零部件有限公司 | Preparation method for radar protective cover |
| CN106163149A (en) * | 2015-04-27 | 2016-11-23 | 深圳富泰宏精密工业有限公司 | Strengthen luminescence and remind containment vessel and the manufacture method thereof of effect |
| 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 |
| CN107231772A (en) * | 2017-07-19 | 2017-10-03 | 广东欧珀移动通信有限公司 | Mobile terminal rear case, manufacturing method of mobile terminal rear case, and mobile terminal |
| CN110312388A (en) * | 2019-06-12 | 2019-10-08 | Oppo广东移动通信有限公司 | Appearance membrane, preparation method thereof, shell assembly and electronic equipment |
-
2003
- 2003-11-27 CN CN 200320118751 patent/CN2656158Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025072B (en) * | 2009-09-15 | 2012-11-21 | 东莞莫仕连接器有限公司 | Cable connector |
| CN102637951A (en) * | 2012-04-06 | 2012-08-15 | 湖州赫特金泰汽车零部件有限公司 | Radar safety guard |
| CN103367913A (en) * | 2012-04-06 | 2013-10-23 | 湖州赫特金泰汽车零部件有限公司 | Preparation method for radar protective cover |
| CN103367913B (en) * | 2012-04-06 | 2015-08-19 | 湖州泰和汽车零部件有限公司 | A kind of manufacture method of radar protective cover |
| CN106163149A (en) * | 2015-04-27 | 2016-11-23 | 深圳富泰宏精密工业有限公司 | Strengthen luminescence and remind containment vessel and the manufacture method thereof of effect |
| 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 |
| CN107231772A (en) * | 2017-07-19 | 2017-10-03 | 广东欧珀移动通信有限公司 | Mobile terminal rear case, manufacturing method of mobile terminal rear case, and mobile terminal |
| CN110312388A (en) * | 2019-06-12 | 2019-10-08 | Oppo广东移动通信有限公司 | Appearance membrane, preparation method thereof, shell assembly and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |