CN206232816U - A kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material - Google Patents
A kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material Download PDFInfo
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- CN206232816U CN206232816U CN201621128082.9U CN201621128082U CN206232816U CN 206232816 U CN206232816 U CN 206232816U CN 201621128082 U CN201621128082 U CN 201621128082U CN 206232816 U CN206232816 U CN 206232816U
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Abstract
The utility model is related to polymer surface coating structure field, in particular it is a kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material, there is provided a kind of effective ABS plastic surface plating structure with electro-magnetic screen function.Nickel-phosphorus alloy functionally gradient deposit is in contact with ABS plastic surface, and nickel-phosphorus alloy functionally gradient deposit is located at the outer end on ABS plastic surface；Electroless nickel layer is in contact with nickel-phosphorus alloy functionally gradient deposit, and electroless nickel layer is located at the outer end of nickel-phosphorus alloy functionally gradient deposit；Preplating layers of copper is in contact with electroless nickel layer, and preplating layers of copper is located at the outer end of electroless nickel layer；Electroplating copper tin alloy layer is in contact with preplating layers of copper, and electroplating copper tin alloy layer is located at the outer end of preplating layers of copper, and plating silver layer is in contact with electroplating copper tin alloy layer, and plating silver layer is located at the outer end of electroplating copper tin alloy layer.
Description
Technical field
The utility model is related to polymer surface coating structure field, is in particular a kind of use new material
ABS plastic surface plating structure with electro-magnetic screen function.
Background technology
Conventional ABS plastic needs to be electroplated at present, is allowed to different functions, and prior art uses water coating technology
The ABS plastic overlay coating of acquisition includes electroless nickel layer, burnt layers of copper, bloom nickel dam and chromium coating, due to using nickel in the structure
Layer is used as photosphere high, although certain thickness nickel dam texture is fine, but nickel dam electric conductivity is poor, is needing to be electromagnetically shielded
Occasion, the impedance of nickel dam is big, and people's will is not so good as on effectiveness.So design a kind of use new material with electromagnetism
The ABS plastic surface plating structure of function of shielding.
The content of the invention
The utility model mainly solving the technical problems that provide a kind of use new material with electro-magnetic screen function
A kind of ABS plastic surface plating structure, there is provided effective ABS plastic surface plating structure with electro-magnetic screen function.
In order to solve the above technical problems, the utility model is related to polymer surface coating structure field, more specifically
Say be a kind of use new material the ABS plastic surface plating structure with electro-magnetic screen function, including ABS plastic surface, nickel
Phosphorus alloy functionally gradient deposit, electroless nickel layer, preplating layers of copper, electroplating copper tin alloy layer and plating silver layer, there is provided a kind of effective
The ABS plastic surface plating structure with electro-magnetic screen function.
Nickel-phosphorus alloy functionally gradient deposit is in contact with ABS plastic surface, and nickel-phosphorus alloy functionally gradient deposit is located at
The outer end on ABS plastic surface；Electroless nickel layer is in contact with nickel-phosphorus alloy functionally gradient deposit, and electroless nickel layer is located at nickel-phosphorus alloy
The outer end of functionally gradient deposit；Preplating layers of copper is in contact with electroless nickel layer, and preplating layers of copper is located at the outer end of electroless nickel layer；Plating
Signal bronze layer is in contact with preplating layers of copper, and electroplating copper tin alloy layer is located at the outer end of preplating layers of copper, plating silver layer and plating
Signal bronze layer is in contact, and plating silver layer is located at the outer end of electroplating copper tin alloy layer.
As the further optimization of the technical program, a kind of use new material of the utility model with electro-magnetic screen function
ABS plastic surface plating structure described in nickel-phosphorus alloy functionally gradient deposit thickness be 0.2 micron to 1 micron.
As the further optimization of the technical program, a kind of use new material of the utility model with electro-magnetic screen function
ABS plastic surface plating structure described in electroless nickel layer thickness be 2 microns to 6 microns.
As the further optimization of the technical program, a kind of use new material of the utility model with electro-magnetic screen function
ABS plastic surface plating structure described in preplating layers of copper thickness be 0.5 micron to 1 micron.
As the further optimization of the technical program, a kind of use new material of the utility model with electro-magnetic screen function
ABS plastic surface plating structure described in electroplating copper tin alloy layer thickness be 5 microns to 15 microns.
As the further optimization of the technical program, a kind of use new material of the utility model with electro-magnetic screen function
ABS plastic surface plating structure described in plating silver layer thickness be 2 microns to 8 microns.
A kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material of the utility model it is beneficial
Effect is：A kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material of the utility model, there is provided
A kind of effective ABS plastic surface plating structure with electro-magnetic screen function.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material of the utility model
Structural representation.
In figure：ABS plastic surface 1；Nickel-phosphorus alloy functionally gradient deposit 2；Electroless nickel layer 3；Preplating layers of copper 4；Plating copper and tin
Alloy-layer 5；Plating silver layer 6.
Specific embodiment
Specific embodiment one：
Present embodiment is illustrated with reference to Fig. 1, the utility model is related to polymer surface coating structure field, more
The ABS plastic surface plating structure with electro-magnetic screen function of specifically a kind of use new material, including ABS plastic table
Face 1, nickel-phosphorus alloy functionally gradient deposit 2, electroless nickel layer 3, preplating layers of copper 4, electroplating copper tin alloy layer 5 and plating silver layer 6, there is provided
A kind of effective ABS plastic surface plating structure with electro-magnetic screen function.
Nickel-phosphorus alloy functionally gradient deposit 2 is in contact with ABS plastic surface 1, and nickel-phosphorus alloy functionally gradient deposit is using true
The technique of sky evaporation, nickel-phosphorus alloy functionally gradient deposit can be perfectly adhered to ABS plastic surface, play excessive effect,
And nickel-phosphorus alloy functionally gradient deposit 2 is located at the outer end on ABS plastic surface 1；Electroless nickel layer 3 is plated with nickel-phosphorus alloy functionally gradient
Layer 2 is in contact, and electroless nickel layer 3 is located at the outer end of nickel-phosphorus alloy functionally gradient deposit 2；Preplating layers of copper 4 connects with electroless nickel layer 3
Touch, preplating layers of copper 4 can effectively act as shielding action, and preplating layers of copper 4 is located at the outer end of electroless nickel layer 3；Plating copper and tin is closed
Layer gold 5 is in contact with preplating layers of copper 4, and electroplating copper tin alloy layer 5 is located at the outer end of preplating layers of copper 4, electroplates silver layer 6 and electro-coppering
Tin alloy layers 5 are in contact, and plating silver layer 6 is located at the outer end of electroplating copper tin alloy layer 5, and plating silver layer 6 can effectively act as screen
Cover the effect of electromagnetism.
Specific embodiment two：
Present embodiment is illustrated with reference to Fig. 1, present embodiment is described further to implementation method one, described nickel
The thickness of phosphorus alloy functionally gradient deposit 2 is 0.2 micron to 1 micron.
Specific embodiment three：
Present embodiment is illustrated with reference to Fig. 1, present embodiment is described further to implementation method one, described electricity
The thickness of nickel coating 3 is 2 microns to 6 microns.
Specific embodiment four：
Present embodiment is illustrated with reference to Fig. 1, present embodiment is described further to implementation method one, and described is pre-
The thickness of copper plate 4 is 0.5 micron to 1 micron.
Specific embodiment five：
Present embodiment is illustrated with reference to Fig. 1, present embodiment is described further to implementation method one, described electricity
The thickness of bronze (copper-tin alloy) electroplating layer 5 is 5 microns to 15 microns.
Specific embodiment six：
Present embodiment is illustrated with reference to Fig. 1, present embodiment is described further to implementation method one, described electricity
The thickness of silver coating 6 is 2 microns to 8 microns.
General principle：Nickel-phosphorus alloy functionally gradient deposit 2 is in contact with ABS plastic surface 1, the plating of nickel-phosphorus alloy functionally gradient
Layer uses the technique of vacuum evaporation, and nickel-phosphorus alloy functionally gradient deposit can be perfectly adhered to ABS plastic surface, plays excessively
Effect, and nickel-phosphorus alloy functionally gradient deposit 2 be located at ABS plastic surface 1 outer end；Electroless nickel layer 3 and nickel-phosphorus alloy work(
Energy gradient coating 2 is in contact, and electroless nickel layer 3 is located at the outer end of nickel-phosphorus alloy functionally gradient deposit 2；Preplating layers of copper 4 and plating
Nickel dam 3 is in contact, and preplating layers of copper 4 can effectively act as shielding action, and preplating layers of copper 4 is located at the outer end of electroless nickel layer 3；Electricity
Bronze (copper-tin alloy) electroplating layer 5 is in contact with preplating layers of copper 4, and electroplating copper tin alloy layer 5 is located at the outer end of preplating layers of copper 4, electroplates silver layer 6
It is in contact with electroplating copper tin alloy layer 5, plating silver layer 6 is located at the outer end of electroplating copper tin alloy layer 5, and plating silver layer 6 can be effective
Play a part of to shield electromagnetism, there is provided a kind of effective ABS plastic surface plating structure with electro-magnetic screen function.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
Change, remodeling, addition or replacement that the those of ordinary skill in art field is made in essential scope of the present utility model, also belong to
In protection domain of the present utility model.
Claims (6)
1. a kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material, including ABS plastic surface
（1）, nickel-phosphorus alloy functionally gradient deposit（2）, electroless nickel layer（3）, preplating layers of copper（4）, electroplating copper tin alloy layer（5）And electrosilvering
Layer（6）, it is characterised in that：Nickel-phosphorus alloy functionally gradient deposit（2）With ABS plastic surface（1）It is in contact, and nickel-phosphorus alloy work(
Can gradient coating（2）Positioned at ABS plastic surface（1）Outer end；Electroless nickel layer（3）With nickel-phosphorus alloy functionally gradient deposit（2）Phase
Contact, and electroless nickel layer（3）Positioned at nickel-phosphorus alloy functionally gradient deposit（2）Outer end；Preplating layers of copper（4）With electroless nickel layer（3）
It is in contact, and preplating layers of copper（4）Positioned at electroless nickel layer（3）Outer end；Electroplating copper tin alloy layer（5）With preplating layers of copper（4）Connect
Touch, and electroplating copper tin alloy layer（5）Positioned at preplating layers of copper（4）Outer end, electroplate silver layer（6）With electroplating copper tin alloy layer（5）Phase
Contact, electroplates silver layer（6）Positioned at electroplating copper tin alloy layer（5）Outer end.
2. the ABS plastic overlay coating knot with electro-magnetic screen function of a kind of use new material according to claim 1
Structure, it is characterised in that：Described nickel-phosphorus alloy functionally gradient deposit（2）Thickness be 0.2 micron to 1 micron.
3. the ABS plastic overlay coating knot with electro-magnetic screen function of a kind of use new material according to claim 1
Structure, it is characterised in that：Described electroless nickel layer（3）Thickness be 2 microns to 6 microns.
4. the ABS plastic overlay coating knot with electro-magnetic screen function of a kind of use new material according to claim 1
Structure, it is characterised in that：Described preplating layers of copper（4）Thickness be 0.5 micron to 1 micron.
5. the ABS plastic overlay coating knot with electro-magnetic screen function of a kind of use new material according to claim 1
Structure, it is characterised in that：Described electroplating copper tin alloy layer（5）Thickness be 5 microns to 15 microns.
6. the ABS plastic overlay coating knot with electro-magnetic screen function of a kind of use new material according to claim 1
Structure, it is characterised in that：Described plating silver layer（6）Thickness be 2 microns to 8 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621128082.9U CN206232816U (en) | 2016-10-17 | 2016-10-17 | A kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621128082.9U CN206232816U (en) | 2016-10-17 | 2016-10-17 | A kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206232816U true CN206232816U (en) | 2017-06-09 |
Family
ID=58983437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621128082.9U Expired - Fee Related CN206232816U (en) | 2016-10-17 | 2016-10-17 | A kind of ABS plastic surface plating structure with electro-magnetic screen function of use new material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206232816U (en) |
-
2016
- 2016-10-17 CN CN201621128082.9U patent/CN206232816U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20171017 |
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| CF01 | Termination of patent right due to non-payment of annual fee |