CN218734433U - Mobile phone rear cover with European-root yarn texture layer - Google Patents
Mobile phone rear cover with European-root yarn texture layer Download PDFInfo
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- CN218734433U CN218734433U CN202223212087.8U CN202223212087U CN218734433U CN 218734433 U CN218734433 U CN 218734433U CN 202223212087 U CN202223212087 U CN 202223212087U CN 218734433 U CN218734433 U CN 218734433U
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Abstract
A cellular phone back cover having a organzine texture layer, comprising: sclerosis layer, substrate layer, mirror surface printing ink layer, viscose layer, european root yarn texture layer and the printing ink layer at the bottom of the lid, sclerosis layer, substrate layer, mirror surface printing ink layer, viscose layer, european root yarn texture layer and the printing ink layer at the bottom of the lid are range upon range of in proper order. Because the texture of the mobile phone rear cover is formed by the European-root yarn material, european-root yarn materials with different texture patterns can be selected according to actual needs, the collocation is more flexible, and the texture of the mobile phone rear cover is more diversified.
Description
Technical Field
The utility model relates to a lid behind the cell-phone especially relates to a lid behind cell-phone with euro root yarn texture layer.
Background
The mobile phone rear cover is an accessory arranged on the back of the mobile phone and mainly plays a role in protection and decoration. In order to realize the texture effect, a texture layer is arranged on the rear cover of some mobile phones. At present, a texture layer of a rear cover of a mobile phone is generally formed by using UV glue, and in the manufacturing process, the UV glue is transferred to a substrate of the rear cover of the mobile phone, and then the UV glue is cured by ultraviolet irradiation, so that the texture is formed.
However, the texture formed by the UV glue is single and rigid, and the change is not large, so that the requirement of the market for the mobile phone rear cover with multi-texture effect cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses technical scheme is to above-mentioned condition, and cover behind the cell-phone that has euro root yarn texture layer is provided for solving above-mentioned problem, the cell-phone back cover includes: harden layer, substrate layer, mirror surface printing ink layer, viscose layer, european root yarn texture layer and the printing ink layer at the bottom of the lid, harden layer, substrate layer, mirror surface printing ink layer, viscose layer, european root yarn texture layer and the printing ink layer at the bottom of the lid range upon range of in proper order.
Further, the substrate layer is a composite plate prepared by co-extruding PMMA and PC.
Further, the thickness of the hardened layer is 6 to 8 μm.
Further, the thickness of the substrate layer is 500-800 μm.
Further, the thickness of the mirror ink layer is 4 to 6 micrometers.
Further, the thickness of the adhesive layer is 0.01 to 0.015 mu m.
Further, the thickness of the ougen yarn texture layer is 0.15 to 0.3 mu m.
Further, the thickness of the bottom covering ink layer is 24 to 28 micrometers.
Further, the bottom covering ink layer is formed by four single ink layers, and the thickness of each single ink layer is 5-7 mu m.
After the technical scheme is adopted, the beneficial effects of the utility model are that: because the texture of the mobile phone rear cover is formed by the European-root yarn material, european-root yarn materials with different texture patterns can be selected according to actual needs, the collocation is more flexible, and the texture of the mobile phone rear cover is more diversified.
Drawings
Fig. 1 is a hierarchical structure diagram of a mobile phone rear cover according to the present invention.
Detailed Description
The technical solution of the present invention is further described below by way of examples:
the utility model provides a lid behind cell-phone with euro root yarn texture layer, as shown in fig. 1, this lid includes behind the cell-phone: sclerosis layer 1, substrate layer 2, mirror surface printing ink layer 3, viscose layer 4, european root yarn texture layer 5 and cover end printing ink layer 6, and sclerosis layer 1, substrate layer 2, mirror surface printing ink layer 3, viscose layer 4, european root yarn texture layer 5 and cover end printing ink layer 6 stack gradually.
The substrate layer 2 is used as a substrate of the rear cover of the mobile phone; the hardening layer 1 is used for strengthening the hardness of the base material layer 2 and reducing the possibility that the rear cover of the mobile phone is scratched; the mirror ink layer 3 can enable the substrate layer 2 to have a mirror effect and is generally used for forming LOGO of manufacturers; the European-root yarn texture layer 5 is adhered to the base material layer 2 through the adhesive layer 4, and the European-root yarn texture layer 5 is used for forming textures of the rear cover of the mobile phone; the cover bottom ink layer 6 is used for forming the bottom color of the mobile phone rear cover.
When the mobile phone rear cover is manufactured, the europea yarn material is cut into the shape and the size required by the mobile phone rear cover, and then the europea yarn material is attached to the bottom surface of the base material layer 2 through the adhesive layer 4, so that the europea yarn texture layer 5 is formed.
Because the texture of the mobile phone rear cover is formed by the European-root yarn material, european-root yarn materials with different texture patterns can be selected according to actual needs, the collocation is more flexible, and the texture of the mobile phone rear cover is more diversified.
Specifically, the substrate layer 2 is a composite plate prepared by co-extruding PMMA and PC. The composite board is an optical-grade board and has a transparent glass imitation effect.
Specifically, the thickness of the cured layer 1 is 6 to 8 μm.
Specifically, the thickness of the base material layer 2 is 500 to 800 μm.
Specifically, the thickness of the mirror ink layer 3 is 4 to 6 μm.
Specifically, the thickness of the adhesive layer 4 is 0.01 to 0.015. Mu.m.
Specifically, the thickness of the Europe yarn texture layer 5 is 0.15 to 0.3 μm.
Specifically, the thickness of the under-covering ink layer 6 is 24 to 28 μm.
More specifically, the under-cover ink layer 6 is formed by four single ink layers, and the thickness of the single ink layer is 5 to 7 μm.
Claims (9)
1. A lid behind cell-phone with eurotium yarn texture layer which characterized in that: the lid includes behind the cell-phone: harden layer, substrate layer, mirror surface printing ink layer, viscose layer, european root yarn texture layer and the printing ink layer at the bottom of the lid, harden layer, substrate layer, mirror surface printing ink layer, viscose layer, european root yarn texture layer and the printing ink layer at the bottom of the lid range upon range of in proper order.
2. The mobile phone back cover with euro-root yarn texture layer as claimed in claim 1, wherein: the substrate layer is a composite board prepared by co-extruding PMMA and PC.
3. The mobile phone back cover with euro-root yarn texture layer as claimed in claim 1, wherein: the thickness of the hardened layer is 6 to 8 mu m.
4. The mobile phone back cover with euro-root yarn texture layer as claimed in claim 1, wherein: the thickness of the substrate layer is 500-800 mu m.
5. The mobile phone back cover with euro-root yarn texture layer as claimed in claim 1, wherein: the thickness of the mirror ink layer is 4 to 6 mu m.
6. The mobile phone back cover with euro-root yarn texture layer as claimed in claim 1, wherein: the thickness of the adhesive layer is 0.01 to 0.015 mu m.
7. The mobile phone back cover with euro-root yarn texture layer as claimed in claim 1, wherein: the thickness of the ougen yarn texture layer is 0.15 to 0.3 mu m.
8. The mobile phone back cover with euro-root yarn texture layer as claimed in claim 1, wherein: the thickness of the under-cover ink layer is 24 to 28 micrometers.
9. The cellular phone back cover with euro-root yarn texture layer as claimed in claim 8, wherein: the bottom covering ink layer is formed by four single ink layers, and the thickness of each single ink layer is 5-7 mu m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223212087.8U CN218734433U (en) | 2022-12-02 | 2022-12-02 | Mobile phone rear cover with European-root yarn texture layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223212087.8U CN218734433U (en) | 2022-12-02 | 2022-12-02 | Mobile phone rear cover with European-root yarn texture layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218734433U true CN218734433U (en) | 2023-03-24 |
Family
ID=85625477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223212087.8U Active CN218734433U (en) | 2022-12-02 | 2022-12-02 | Mobile phone rear cover with European-root yarn texture layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218734433U (en) |
-
2022
- 2022-12-02 CN CN202223212087.8U patent/CN218734433U/en active Active
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