CN207257018U - A kind of imitative anodic process moulding suitable for cell phone rear cover - Google Patents
A kind of imitative anodic process moulding suitable for cell phone rear cover Download PDFInfo
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- CN207257018U CN207257018U CN201720985929.3U CN201720985929U CN207257018U CN 207257018 U CN207257018 U CN 207257018U CN 201720985929 U CN201720985929 U CN 201720985929U CN 207257018 U CN207257018 U CN 207257018U
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- base membrane
- pet base
- moulding
- texture
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Abstract
Mobile phone component is the utility model is related to, especially a kind of cell phone rear cover moulding.A kind of imitative anodic process moulding suitable for cell phone rear cover in the utility model, including resin moulding housing and PET base membrane layers and the color layers being arranged between moulding housing and PET base membrane layers, NCVM/OPPVD optical coatings are equipped between color layers and PET base membrane layers, color layers are connected by tack coat and wash-prime coat with resin moulding housing, and release layer is equipped between PET base membrane layers and NCVM/OPPVD optical coatings.NCVM/OPPVD optical coatings make color layers color and luster sense very strong, and release layer conveniently separates PET base membrane layers, simple in structure, and high in machining efficiency, moulding is easy to process, and shape plasticity is strong, can process the product for meeting consumer personalization's demand.
Description
Technical field
Mobile phone component is the utility model is related to, especially a kind of cell phone rear cover moulding.
Background technology
Smart electronics end product headed by smart mobile phone, hardware performance are the primary reference factor of purchase product, are passed through
The high speed development of 10 years is crossed, hardware can meet the most of daily needs of consumer；As a kind of consumption electronic product, mobile phone
Appearance industrial design can texture and it is aesthetic to user with new experience, appearance innovation is just taken over the baton mobile phone hardware, becomes consumption
Person selects the important references factor of mobile phone.For consumer, with the continuous lifting of intelligent terminal permeability, individual character
It is particularly important that experience of change, though consumer has impact resistance for beautiful with the casing that texture has rigid demand metal anodes, by force
It is high to spend toughness, but from the point of view of material, metal chassis in itself there are radio signal a degree of shielding, with
The arrival in 5G epoch will be to mobile phone radiofrequency signal requirement it is higher and higher, shielding of the metal chassis to radio signal become one
The problem of a serious, while the metal chassis process-cycle is long, of high cost.
Utility model content
In order to solve the shortcomings of the prior art, the utility model provides a kind of to the small, color of radiofrequency signal interference
Various imitative anodic process moulding.
A kind of imitative anodic process moulding suitable for cell phone rear cover in the utility model, including resin moulding housing
And PET base membrane layers and the color layers that are arranged between moulding housing and PET base membrane layers, set between color layers and PET base membrane layers
There are NCVM/OPPVD optical coatings, color layers are connected by tack coat and wash-prime coat with resin moulding housing, PET base membrane layers
Release layer is equipped between NCVM/OPPVD optical coatings.NCVM/OPPVD optical coatings make color layers color and luster sense very strong,
Release layer conveniently separates PET base membrane layers, simple in structure, high in machining efficiency；It can effectively solve the problem that product thickness is blocked up and deformation is asked
Topic.
Preferably, NCVM/OPPVD optical coatings are equipped with the second texture processing layer, release layer and PET base membrane layers it
Between be equipped with the first texture processing layer, the first texture processing layer and the second texture processing layer are UV layers.Pass through the first texture processing layer
Imitative anode construction texture and exquisite light minus effect metal texture are processed with the second texture processing layer so that product appearance is existing
The a sense of texture of anode has the texture of metal texture again.
Preferably, hardened layer is equipped between the second texture processing layer and release layer.Second texture processing Rotating fields pass through
The fine textures of specially treated, with reference to the optically coated smooth minus effects of NCVM/OPPVD so that product appearance possesses metal-like
Grain effect, the sense of touch as silk.
A kind of imitative anodic process moulding processing technology suitable for cell phone rear cover, includes the following steps：
1. UV layers of imitative anode construction and fine texture are coated on PET film base materials as the first texture processing layer,
2. release layer is coated with the first texture processing layer,
3. hardened layer is coated with release layer,
4. the second texture processing layer is coated with hardened layer,
5.NCVM/OPPVD optical coatings plated film on the second texture processing layer,
6. silk-screen sets ink and forms color layers to NCVM/OPPVD optical coatings,
7. silk-screen wash-prime coat is in color layers,
8. silk-screen tack coat is on wash-prime coat,
9.Cutting moulds, process the film pieces of shape and location hole,
10.Forming moulds, are shaped to the shape consistent with product design,
11.Trimming moulds, cut off unnecessary rim charge, complete IMTL film processing,
By in the die cavity of IMTL film master molds, 12. PET base membrane layers are fitted on master mold manipulator,
13. male model and master mold molding, the resin of melting is molded into die cavity,
14. remove base material Film to process by CNC again to obtain the product of required effect.
Imitative anode construction texture and exquisite light reversal are processed by the first texture processing layer and the second texture processing layer
Fruit metal texture so that a sense of texture of the existing anode of product appearance has the texture of metal texture again；Release layer conveniently separates PET bases
Film layer, it is simple in structure, it is high in machining efficiency；Processed by ink for screen printing, can effectively solve the problem that product thickness is blocked up and problem on deformation.
Easy to process using the processing technology in the utility model, metal texture and silk texture, gorgeous product appearance effect, adds
The work cycle is short, and radio frequency interference is small, is used suitable for large-scale industrial production.IMTL full name are In Molding Trimming
Label。
The beneficial effects of the utility model：So that product (moulding) appearance both has anode texture structure effect, it is special
Metal-like texture has the sense of touch as silk again, solves 5G epoch mobile phone radio frequency interference problems；Moulding is easy to process, shape
Plasticity is strong, can process the product for meeting consumer personalization's demand.
Brief description of the drawings
Fig. 1 is a kind of imitative anodic process moulding surface texture cross-sectional view suitable for cell phone rear cover.
Fig. 2 is a kind of imitative anodic process moulding processing technology schematic diagram suitable for cell phone rear cover.
Fig. 3 is mold structure diagram.
Marked in figure：1st, PET base membrane layers, the 2, first texture processing layer, 3, release layer, 4, hardened layer, at the 5, second texture
Manage layer, 6, NCVM/OPPVD optical coatings, 7, color layers, 8, wash-prime coat, 9, tack coat, 10, male model, 11, master mold, 12, mould
Chamber, 13, IMTL Film.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, but this should not be interpreted as the utility model
The scope of above-mentioned theme is only limitted to above-described embodiment.
As shown in Figure 1, a kind of imitative anodic process moulding suitable for cell phone rear cover, including resin moulding housing and
PET base membrane layers 1 and the color layers 7 being arranged between moulding housing and PET base membrane layers 1, between color layers 7 and PET base membrane layers 1
Equipped with NCVM/OPPVD optical coatings 6, color layers 7 are connected by tack coat 9 and wash-prime coat 8 with resin moulding housing,
NCVM/OPPVD optical coatings 6 are equipped with the second texture processing layer 5, and 5 top of the second texture processing layer is equipped with hardened layer 4, firmly
Change 4 top of layer and be equipped with release layer 3, the first texture processing layer 2, the first texture processing are equipped between release layer 3 and PET base membrane layers 1
2 and second texture processing layer 5 of layer is UV layers.Tack coat 9 is resin adhesive layer.NCVM/OPPVD optical coatings make color layers
7 is more glossy, and PET base membrane layers, 5 convenience of the first texture processing layer 2 and the second texture processing layer are separated after the convenient processing of release layer 3
The imitative anode metal texture of processing, it is beautiful and generous.
As Figure 2-3, a kind of imitative anodic process moulding processing technology suitable for cell phone rear cover, including following step
Suddenly：
1. UV layers of imitative anode construction and fine texture are coated on PET film base materials 1 as the first texture processing layer
2,
2. release layer 3 is coated with the first texture processing layer 2,
3. hardened layer 4 is coated with release layer 3,
4. the second texture processing layer 5 is coated with hardened layer 4,
6 plated film of 5.NCVM/OPPVD optical coatings on the second texture processing layer 5,
6. silk-screen sets pigment and color layers 7 is formed to NCVM/OPPVD optical coatings 6,
7. silk-screen wash-prime coat 8 is in color layers 7,
8. silk-screen tack coat 9 is on wash-prime coat 8,
9.Cutting moulds, process the film pieces of shape and location hole,
10.Forming moulds, are shaped to the shape consistent with product design,
11.Trimming moulds, cut off unnecessary rim charge, complete IMTL film processing,
By in the die cavity 12 of IMTL film master molds 11,12. PET base membrane layers 1 are fitted on master mold 11 manipulator,
13. male model 10 and master mold 11 mold, the resin of melting is molded into die cavity 12,
14. remove base material Film to process by CNC again to obtain the product of required effect.
Different imitative anode constructions are transferred to by way of UV coating on the base material of PET FILM.It is easy to process,
Metal texture and silk texture, gorgeous product appearance effect, the process-cycle is short, and radio frequency interference is small.IMTL full name are In
Molding Trimming Label。
Claims (3)
1. a kind of imitative anodic process moulding suitable for cell phone rear cover, including resin moulding housing, it is characterised in that also wrap
PET base membrane layers and the color layers between moulding housing and PET base membrane layers are included, is equipped between color layers and PET base membrane layers
NCVM/OPPVD optical coatings, color layers are connected by tack coat and wash-prime coat with resin moulding housing, PET base membrane layers and
Release layer is equipped between NCVM/OPPVD optical coatings.
A kind of 2. imitative anodic process moulding suitable for cell phone rear cover according to claim 1, it is characterised in that
NCVM/OPPVD optical coatings are equipped with the second texture processing layer, are equipped between release layer and PET base membrane layers at the first texture
Layer is managed, the first texture processing layer and the second texture processing layer are UV layers.
3. a kind of imitative anodic process moulding suitable for cell phone rear cover according to claim 2, it is characterised in that second
Hardened layer is equipped between texture processing layer and release layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720985929.3U CN207257018U (en) | 2017-08-08 | 2017-08-08 | A kind of imitative anodic process moulding suitable for cell phone rear cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720985929.3U CN207257018U (en) | 2017-08-08 | 2017-08-08 | A kind of imitative anodic process moulding suitable for cell phone rear cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257018U true CN207257018U (en) | 2018-04-20 |
Family
ID=61924660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720985929.3U Expired - Fee Related CN207257018U (en) | 2017-08-08 | 2017-08-08 | A kind of imitative anodic process moulding suitable for cell phone rear cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383098A (en) * | 2017-08-08 | 2019-02-26 | 浙江兆奕科技有限公司 | A kind of imitative anodic process moulding and its processing technology suitable for cell phone rear cover |
-
2017
- 2017-08-08 CN CN201720985929.3U patent/CN207257018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383098A (en) * | 2017-08-08 | 2019-02-26 | 浙江兆奕科技有限公司 | A kind of imitative anodic process moulding and its processing technology suitable for cell phone rear cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20210808 |