CN201423870Y - Metal surface patterning structure - Google Patents
Metal surface patterning structure Download PDFInfo
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- CN201423870Y CN201423870Y CN2009201534763U CN200920153476U CN201423870Y CN 201423870 Y CN201423870 Y CN 201423870Y CN 2009201534763 U CN2009201534763 U CN 2009201534763U CN 200920153476 U CN200920153476 U CN 200920153476U CN 201423870 Y CN201423870 Y CN 201423870Y
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- layer
- pattern structure
- metallic surface
- surface pattern
- anodization
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Abstract
The utility model relates to a metal surface patterning structure, which comprises a metal substrate, an anodized layer and a pattern layer. The anodized layer is covered on the surface of the metal substrate and comprises a porous oxidation film and a sealing layer. The pattern layer is absorbed into the holes on the surface of the porous oxidation film. The sealing layer is continuously coveredon the surface of the porous oxidation film so as to fill the holes of the same.
Description
Technical field
The utility model relates to a kind of metallic surface pattern structure, and particularly is adsorbed in metallic surface pattern structure in the porous oxide film relevant for a kind of patterned layer.
Background technology
Generally speaking, electronic installation is basic material mostly with plastics, but for consumer now, except practicality and functional requirement, electronic installation also begins to be particular about metal-like gradually.Expensive electronic product is main flow gradually with the metal chassis.Use metal material to possess following advantage: the ELECTROMAGNETIC OBSCURANT effect is good, and thermal diffusivity is good, and it is good to take into account rigidity, and is shock-resistant etc., the environmental protection characteristic of intensity protective effect and recyclable utilization.
In order to change the metal chassis surface nature, for example give the colorful variation of metal appearance and keep metal appearance texture, and can be antirust or prevent abrasion etc.The process for treating surface of metal chassis enjoys attention gradually.In the process for treating surface of metal chassis, be on metal chassis, to form functional metal level, or produce the floral designs of various different levels or the sense of worth that literal increases product on the metal chassis surface with plating, chemical plating or other application mode.General common method is for example carried out anode earlier and is handled on the metal chassis surface, after then required pattern is gone up in printing, coat protective layer (as the UV layer) again, perhaps can pass through polychrome (inferior) anode other processing procedure of arranging in pairs or groups, for example processing procedure such as etching.Can't to keep metal surface texture and gloss and its surface abrasion resistance degree not high but printed patterns is coated the mode of protective layer again.And polychrome (inferior) anode need be arranged in pairs or groups other processing procedure through procedure of processing repeatedly, just can reach the effect of metal chassis surface colouring, causes the problem that the processing procedure time is long, processing procedure is loaded down with trivial details and equipment cost is high.Therefore, a kind ofly give the colorful variation of metal appearance and have metal appearance texture, antirust or prevent abrasion, and the metallic surface pattern structure that can reduce processing procedure time and cost is for required at present.
The utility model content
Therefore, one of the utility model main purpose is to provide a kind of metallic surface pattern structure, it directly forms pattern on metal base, and handles processing procedure and form an anodization via anode, can solve aforementioned, processing procedure loaded down with trivial details and equipment cost high problem long to the processing procedure time.
According to above-mentioned purpose of the present utility model, a kind of metallic surface pattern structure is proposed, comprise a metal base, an anodization and a patterned layer.Anodization is covered on the surface of metal base, and anodization comprises a porous oxide film and a sealing of hole layer.And patterned layer is adsorbed in a plurality of holes on porous oxide film surface.The sealing of hole layer is covered in the porous oxide film surface continuously to fill up the hole on porous oxide film surface.
Metallic surface pattern structure of the present utility model directly is formed at patterned layer in the porous oxide film, is not subject to appointed condition and has shortened working time of processing procedure, has effectively reduced production cost.In addition, metallic surface pattern structure of the present utility model can have the patterned layer of variation and colouring, and anodization can improve the metal-like of metallic surface pattern structure to have wear-resisting characteristic simultaneously.
Description of drawings
For above-mentioned and other purpose of the present utility model, feature, advantage and embodiment can be become apparent, appended the description of the drawings is as follows:
Fig. 1 illustrates the structural representation according to the metallic surface pattern structure of the utility model one embodiment;
Fig. 2 illustrates the stereogram according to the metallic surface pattern structure of the utility model one embodiment;
Fig. 3 illustrates the structural representation according to the metallic surface pattern structure of another embodiment of the utility model.
[primary clustering symbol description]
100: metallic surface pattern structure 110: metal base
120: patterned layer 130: anodization
132: porous oxide film 133: hole
134: sealing of hole layer 140: the uvioresistant layer
The specific embodiment
For above-mentioned and other purpose of the present utility model, feature, advantage and embodiment can be become apparent, this specification will be illustrated especially exemplified by going out a series of embodiment.But it should be noted that these embodiment, but not in order to limit the utility model just in order to embodiment of the present utility model to be described.
Please refer to Fig. 1, it illustrates the metallic surface pattern structure 100 according to an embodiment of the present utility model.Metallic surface pattern structure 100 comprises metal base 110, patterned layer 120 and anodization 130.Anodization 130 is covered in the surface of metal base 110, and anodization 130 comprises porous oxide film 132 and sealing of hole layer 134.Patterned layer 120 is adsorbed in a plurality of holes 133 on porous oxide film 132 surfaces.
The material of above-mentioned metal base 110 can be aluminum or aluminum alloy.Yet, be applicable to that the material of above-mentioned metal base 110 can be other metal material, for example magnesium, titanium or titanium magnesium alloy.
Above-mentioned anodization 130 is formed with the method that anode is handled.
Above-mentioned patterned layer 120 is formed with printing ink.Patterned layer 120 is printing pattern layer or pattern transferring layer, can form to have variation and colouring and fine and close patterned layer 120 (as shown in Figure 2) in porous oxide film 132.
Above-mentioned printing pattern layer 120 is letterpress patterned layer, offset printing patterned layer, intaglio printing patterned layer, screen painting patterned layer or ink jet printing patterned layer.And above-mentioned pattern transferring layer can be thermally transferred pattern layer or water pattern transferring layer.Yet above-mentioned printing pattern layer and pattern transferring layer are not that the utility model also comprises other patterned layer, for example modes such as baking vanish patterned layer, the patterned layer of spraying paint or anode color development patterned layer in order to restriction the utility model only just as an example.
Above-mentioned sealing of hole layer 134 is the surfaces that are covered in porous oxide film 132 continuously, to fill up a plurality of holes 133 on porous oxide film 132 surfaces.
Above-mentioned porous oxide film is a metal oxide, for example aluminium oxide.
Above-mentioned sealing of hole layer is a metal oxide, for example aluminium oxide.
In another embodiment of the utility model, metallic surface pattern structure 100 also comprises another anodization and is pre-formed in metal base 110 surfaces.Thus, can make anodization 130 be adsorbed in the surface of metallic surface pattern structure 100 more closely, and then can effectively reduce the probability of anodization 130 from 100 surfacial spallings of metallic surface pattern structure.
In other embodiment of the utility model, also comprising a uvioresistant layer 140 is formed on the above-mentioned anodization 130 (as shown in Figure 3), mainly in order to reduce the irradiation of ultraviolet ray to the metallic surface pattern structure, more can block water and air contact anodization, to prolong the service life of metallic surface pattern structure.
By above-mentioned the utility model embodiment as can be known, use the handling process man-hour that metallic surface pattern structure of the present utility model can shorten metallic surface patternization, and effectively reduce production costs.In addition, patterned layer is formed in the oxide-film hole of anodization, not only makes patterned layer be easy to be adsorbed in the hole, patterned layer can be adsorbed in the anodization more closely, and kept the texture and the gloss of metal surface.In addition, metallic surface pattern structure of the present utility model can have the patterned layer of variation and colouring and keep the metal-like of metal surface, and anodization can improve the case hardness of metallic surface pattern structure to have wear-resisting characteristic simultaneously.
Though the utility model discloses as above with embodiment; right its is not in order to limit the utility model; any person skilled in the art; in not breaking away from spirit and scope of the present utility model; when can being used for a variety of modifications and variations, therefore protection domain of the present utility model is as the criterion when looking the scope that claims define.
Claims (10)
1, a kind of metallic surface pattern structure is characterized in that, comprises:
One metal base;
One anodization is covered on the surface of this metal base, and this anodization comprises a porous oxide film and a sealing of hole layer; And
One patterned layer is adsorbed in a plurality of holes on this porous oxide film surface,
Wherein this sealing of hole layer is to be covered in this porous oxide film surface continuously to fill up those holes on this porous oxide film surface.
2. metallic surface pattern structure according to claim 1 is characterized in that, the material of this metal base be aluminium, titanium, magnesium or its alloy one of them.
3. metallic surface pattern structure according to claim 1 is characterized in that, this porous oxide film is a metal oxide.
4. metallic surface pattern structure according to claim 3 is characterized in that, this metal oxide is an aluminium oxide.
5. metallic surface pattern structure according to claim 1 is characterized in that, this sealing of hole layer is a metal oxide.
6. metallic surface pattern structure according to claim 5 is characterized in that, this metal oxide is an aluminium oxide.
7. metallic surface pattern structure according to claim 1 is characterized in that this patterned layer is made up of printing ink.
8. metallic surface pattern structure according to claim 1 is characterized in that, this patterned layer is printing pattern layer or pattern transferring layer.
9. metallic surface pattern structure according to claim 1 is characterized in that, also comprises a uvioresistant layer and is covered on this anodization.
10. metallic surface pattern structure according to claim 1 is characterized in that, also comprises another anodization and is formed between this metal base and this anodization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201534763U CN201423870Y (en) | 2009-06-26 | 2009-06-26 | Metal surface patterning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201534763U CN201423870Y (en) | 2009-06-26 | 2009-06-26 | Metal surface patterning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201423870Y true CN201423870Y (en) | 2010-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201534763U Expired - Fee Related CN201423870Y (en) | 2009-06-26 | 2009-06-26 | Metal surface patterning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201423870Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578822A (en) * | 2016-02-01 | 2016-05-11 | 广东欧珀移动通信有限公司 | Electronic product case and manufacturing method thereof |
| CN107268053A (en) * | 2016-04-06 | 2017-10-20 | 林明达 | The method and its structure that pattern is generated on oxide-film are electroplated in metal surface |
-
2009
- 2009-06-26 CN CN2009201534763U patent/CN201423870Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578822A (en) * | 2016-02-01 | 2016-05-11 | 广东欧珀移动通信有限公司 | Electronic product case and manufacturing method thereof |
| CN107268053A (en) * | 2016-04-06 | 2017-10-20 | 林明达 | The method and its structure that pattern is generated on oxide-film are electroplated in metal surface |
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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: 20100317 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |