CN202264442U - Aluminum electronic product shell - Google Patents
Aluminum electronic product shell Download PDFInfo
- Publication number
- CN202264442U CN202264442U CN2011203690405U CN201120369040U CN202264442U CN 202264442 U CN202264442 U CN 202264442U CN 2011203690405 U CN2011203690405 U CN 2011203690405U CN 201120369040 U CN201120369040 U CN 201120369040U CN 202264442 U CN202264442 U CN 202264442U
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- China
- Prior art keywords
- electronic product
- layer
- aluminum
- aluminium base
- aluminum electronic
- 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
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Abstract
The utility model relates to an aluminum electronic product shell. The shell comprises an aluminum substrate, a bottom white glaze layer sprayed on the surface of the aluminum substrate, a transparent glaze layer sprayed on the surface of an ink layer, and the ink layer which is printed on the surface of the transparent glaze layer in a digital ink jet printing mode and can form a pattern. The aluminum electronic product shell can display a bright and clean glaze color, and the flower color is fuller and brighter; and the pattern formed by the ink layer is optional, so that the flower color optionality of the shell is greatly increased.
Description
Technical field
The utility model relates to a kind of aluminum electronic product casing, is specifically related to the aluminum electronic product casing that a kind of surface has the glaze layer and demonstrates bright and clean glaze colours
Background technology
In
prior art; Have and be reported in the production technology that glaze is decided in the spraying of metallic article surface; It is the enamel powder that is utilized in metal surface spraying special component, passes through the sintering of specified temp etc. again, makes metallic article surface coverage last layer enamel layer; With protection interior metal base material, and make the surface demonstrate a kind of bright and clean enamel glaze colours.The weak point of this technology is higher to the dependence of metal base (being generally iron) and process conditions; And because this technology generally all needs high temperature when sintering enamelled; As 800 ~ 1200 ℃; And the fusing point of aluminium relatively low (about 660 ℃) therefore at present also not at the surperficial product of not deciding glaze of aluminum products, is particularly decided the product of glaze on the aluminium shell surface of electronic products such as 3C
Summary of the invention
the utility model technical problem to be solved is the deficiency that overcomes prior art, provides a kind of surface to have the aluminum electronic product casing that the glaze layer also can demonstrate bright and clean glaze colours.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
a kind of aluminum electronic product casing; Comprise aluminium base; Be sprayed at the end white glaze layer of said aluminium base one side surface, be sprayed at the clear frit layer of white glaze laminar surface of the said end, be printed on the ink lay that said clear frit laminar surface also can form pattern.
preferably, said aluminum electronic product casing also comprises the heat radiation protection layer that is formed at said aluminium base opposite side surface.
Because the enforcement of above technical scheme, the utility model compared with prior art has following advantage:
the utility model is provided with end white glaze layer, clear frit layer, can forms the ink lay of pattern on the aluminium base surface; Make the utility model aluminum electronic product casing can demonstrate bright and clean glaze colours; And pattern is more plentiful bright-coloured; Simultaneously, because the pattern that ink lay forms is optional, the pattern washability of the utility model product is also increased greatly.
Description of drawings
are done further detailed explanation below in conjunction with accompanying drawing and concrete embodiment to the utility model.
Fig. 1 is the cutaway view of the utility model aluminum electronic product casing;
wherein: 1, aluminium base; 2, end white glaze layer; 3, clear frit layer; 4, ink lay; 5, heat radiation protection layer.
The specific embodiment
are done further detailed explanation below in conjunction with concrete embodiment to the utility model, but are not limited to these embodiment.
are as shown in Figure 1; The aluminum electronic product casing of present embodiment; Comprise aluminium base 1, be sprayed at the end white glaze layer 2 of said aluminium base 1 one side surfaces, be sprayed at the clear frit layer 3 on white glaze layer of the said end 2 surface; Be printed on said clear frit layer 3 surface and can form the ink lay 4 of pattern, and the heat radiation protection layer 5 that is formed at said aluminium base 1 opposite side surface.
wherein, aluminium base 1 should be selected the higher aluminium of aluminium purity; End white glaze layer 2 forms through the white glaze material that contains 10% left and right sides titanium oxide in aluminium base 1 surface spraying; Ink lay 4 is that the mode through the numerical digit ink jet printing is printed on said clear frit layer 3 surface.Owing to electronic product requires good heat dissipation usually, therefore spray commercial and metal coating agent that get, formation heat radiation protection layer 5 on the opposite side surface of aluminium base 1.This metal coating agent is a kind of inorganic aqueous resin, and composition comprises silicon, isopropyl alcohol and water etc., this metal coating agent is sprayed at both can have protected aluminium base 1 on the aluminium base 1, can increase the radiating effect of aluminium base 1 again.
More than the utility model has been done detailed description; Its purpose is to let the personage that is familiar with this art can understand the content of the utility model and implements; Can not limit the protection domain of the utility model with this; All equivalences of doing according to the spirit of the utility model change or modify, and all should be encompassed in the protection domain of the utility model
Claims (2)
1. aluminum electronic product casing; It is characterized in that: said aluminum electronic product casing comprises aluminium base (1); Be sprayed at the end white glaze layer (2) of said aluminium base (1) one side surface; Be sprayed at the clear frit layer (3) on said end white glaze layer (2) surface, be printed on the ink lay (4) that said clear frit layer (3) surface also can form pattern.
2. aluminum electronic product casing according to claim 1 is characterized in that: said aluminum electronic product casing also comprises the heat radiation protection layer (5) that is formed at said aluminium base (1) opposite side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203690405U CN202264442U (en) | 2011-09-30 | 2011-09-30 | Aluminum electronic product shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203690405U CN202264442U (en) | 2011-09-30 | 2011-09-30 | Aluminum electronic product shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202264442U true CN202264442U (en) | 2012-06-06 |
Family
ID=46155252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203690405U Expired - Fee Related CN202264442U (en) | 2011-09-30 | 2011-09-30 | Aluminum electronic product shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202264442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106660339A (en) * | 2014-07-09 | 2017-05-10 | 沙特基础工业全球技术有限公司 | Thinwall composites for electronic enclosures and other devices |
| CN111152586A (en) * | 2019-12-31 | 2020-05-15 | Oppo广东移动通信有限公司 | Housing, electronic device, and method for manufacturing housing |
-
2011
- 2011-09-30 CN CN2011203690405U patent/CN202264442U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106660339A (en) * | 2014-07-09 | 2017-05-10 | 沙特基础工业全球技术有限公司 | Thinwall composites for electronic enclosures and other devices |
| CN106660339B (en) * | 2014-07-09 | 2019-03-15 | 沙特基础工业全球技术有限公司 | For electronic shell and the thin-walled compound of other equipment |
| US10549512B2 (en) | 2014-07-09 | 2020-02-04 | Sabic Global Technologies B.V. | Thinwall composites for electronic enclosures and other devices |
| CN111152586A (en) * | 2019-12-31 | 2020-05-15 | Oppo广东移动通信有限公司 | Housing, electronic device, and method for manufacturing housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |