CN107105587A - The preparation method of terminal enclosure and terminal enclosure - Google Patents
The preparation method of terminal enclosure and terminal enclosure Download PDFInfo
- Publication number
- CN107105587A CN107105587A CN201710367313.4A CN201710367313A CN107105587A CN 107105587 A CN107105587 A CN 107105587A CN 201710367313 A CN201710367313 A CN 201710367313A CN 107105587 A CN107105587 A CN 107105587A
- Authority
- CN
- China
- Prior art keywords
- layer
- material layer
- texture
- texture layer
- terminal enclosure
- 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.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0243—Mechanical details of casings for decorative purposes
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The disclosure is directed to a kind of terminal enclosure, including：First material layer；On texture layer, the subregion for being arranged on the first material layer, wherein, the material of the texture layer is transparent material and/or trnaslucent materials；Second material layer, it is arranged on the texture layer, and is arranged on the first material layer and is not provided with the region of the texture layer, wherein, the material of the second material layer is transparent material and/or trnaslucent materials, and the second material layer is different from the refractive index of the texture layer.According to the technical scheme of the disclosure, on the one hand the pattern that user watches texture layer to be formed can be ensured, on the other hand without the most external formation texture layer in terminal enclosure, it is to avoid texture layer weares and teares because of use, the problems such as the dim pattern that causes texture layer to be formed.
Description
Technical field
This disclosure relates to field of terminal technology, more particularly to a kind of terminal enclosure and a kind of preparation method of terminal enclosure.
Background technology
Variation with user to terminal requirements such as mobile phones, user for terminal appearance hobby also largely
Affect the sales volume of terminal.
At present for the improvement of terminal enclosure outward appearance, the colouring except carrying out different colours to terminal enclosure also had at end
The scheme of pattern is set on end housing.But the pattern of current setting is, positioned at the surface of terminal enclosure, to use process
In, abrasion can be caused to pattern, causes dim pattern, so as to influence aesthetics, and in order to avoid abrasion, is often additionally used
Special material, price is higher.
The content of the invention
The disclosure provides a kind of terminal enclosure and a kind of preparation method of terminal enclosure, to solve in correlation technique not
Foot.
According to the first aspect of the embodiment of the present disclosure there is provided a kind of terminal enclosure, including：
First material layer；
On texture layer, the subregion for being arranged on the first material layer, wherein, the material of the texture layer is transparent
Material and/or trnaslucent materials；
Second material layer, is arranged on the texture layer, and be arranged on the first material layer be not provided with it is described
On the region of texture layer, wherein, the material of the second material layer is transparent material and/or trnaslucent materials, and described the
Two material layers are different from the refractive index of the texture layer.
Alternatively, the first material layer is made up of transparent material and/or trnaslucent materials, and the first material layer with
The refractive index of the texture layer and/or the second material layer is different.
Alternatively, the first material layer and the texture layer are formed by one-shot forming.
Alternatively, the texture layer includes elevated regions and/or sunk area.
Alternatively, the height of the elevated regions is less than the thickness of the second material layer, the depth of the sunk area
Less than the thickness of the first material layer.
Alternatively, the texture layer includes the material of one or more colors.
Alternatively, the texture layer includes many straton texture layers, and the refractive index of every layer of sub- texture layer is different.
According to the second aspect of the embodiment of the present disclosure there is provided a kind of preparation method of terminal enclosure, including：
Form first material layer；
Pass through transparent material and/or trnaslucent materials formation texture layer on the subregion of the first material layer；
On the texture layer, and the first material layer is not provided with the region of the texture layer, is passed through
Transparent material and/or trnaslucent materials formation second material layer, wherein, the second material layer and the refractive index of the texture layer
It is different.
Alternatively, the formation first material layer；And form texture on the subregion of the first material layer
Layer includes：
The first time injection molding being molded by dijection forms the first material layer and the texture layer.
Alternatively, the formation second material layer includes：
Second of injection molding being molded by dijection forms the second material layer.
Alternatively, the formation first material layer includes：
The material injection of multiple color is shaped to by the texture layer by multicomponent shaping.
The technical scheme provided by this disclosed embodiment can include the following benefits：
From above-described embodiment, because the two-beam line projected from second material layer surface point is respectively through refraction
Human eye is entered after the different texture layer of rate and second material layer, causes the light path of this two-beam line to have differences, therefore user
It can be observed how texture layer and the interface of second material layer, and then allow user to observe texture through second material layer
Layer.
And outermost structure is placed in terminal enclosure for second material layer, texture layer is then located at second material layer and first
Between material layer, therefore on the one hand it can ensure the pattern that user watches texture layer to be formed, on the other hand without in terminal
The most external formation texture layer of shell, it is to avoid texture layer weares and teares because of use, causes dim pattern that texture layer formed etc.
Problem
It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not
The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and constitutes the part of this specification, shows the implementation for meeting the disclosure
Example, and be used to together with specification to explain the principle of the disclosure.
Fig. 1 is a kind of schematic configuration diagram of terminal enclosure according to an exemplary embodiment.
Fig. 2 is the light path schematic diagram in a kind of terminal enclosure according to an exemplary embodiment.
Fig. 3 is a kind of schematic flow diagram of the preparation method of terminal enclosure according to an exemplary embodiment.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
Fig. 1 is a kind of schematic configuration diagram of terminal enclosure according to an exemplary embodiment, and the terminal enclosure is not only
The rear shell of terminal can be included, the structure of terminal frame, and other non-display areas can also be included, it goes for hand
The terminals such as machine, tablet personal computer, can design size and shape as needed, the specific disclosure is not limited.As shown in figure 1,
The terminal enclosure includes：
First material layer 1；
On texture layer 2, the subregion for being arranged on the first material layer 1, wherein, the material of the texture layer 2 is
Transparent material and/or trnaslucent materials；
Second material layer 3, is arranged on the texture layer 2, and is arranged on the first material layer 1 and is not provided with
State on the region of texture layer, wherein, the material of the second material layer 3 is transparent material and/or trnaslucent materials, and described
Second material layer is different from the refractive index of the texture layer.
In one embodiment, the material of first material layer, texture layer and second material layer can be identical, for example
It is made up of plastic material.Can also be part identical, such as first material layer and texture layer are made up of glass, second material layer
It is made up of plastic material.It can also be mutually different, for example first material layer is made up of metal material, texture layer is by glass system
Into second material layer is made up of plastic material.
Fig. 2 is the light path schematic diagram in a kind of terminal enclosure according to an exemplary embodiment.
In one embodiment, because second material layer is made up of transparent material and/or trnaslucent materials, and texture layer
It is made up of transparent material and/or trnaslucent materials, and second material layer is different with the refractive index of texture layer, then as shown in Fig. 2
On the basis of embodiment illustrated in fig. 1, by the light of D fixed fire access customer eyes, essentially from air and the boundary of second material layer 3
The reflected light (namely reflected light of C light) in face, the reflected light of second material layer 3 and the interface of texture layer 2 is (namely from B light
Reflected light), the radiating light of texture layer 2 and the interface of first material layer 1 (namely from the reflected light of A light).
User is when watching D points, because the B light that is projected from D points and C light are respectively through the different medium of refractive index
Human eye is entered after (air and second material layer), causes B light and the light path of C photoelectricity to have differences, therefore user can see
Examine out air and the interface of second material layer.
Similarly, because the A light that is projected from D points and B light are respectively through the different medium (second material layer of refractive index
And texture layer) after enter human eye, cause A light and the light path of B light to have differences, therefore user can be observed how texture layer
With the interface of second material layer, and then user is allowd to observe texture layer through second material layer.
And outermost structure is placed in terminal enclosure for second material layer, texture layer is then located at second material layer and first
Between material layer, therefore on the one hand it can ensure the pattern that user watches texture layer to be formed, on the other hand without in terminal
The most external formation texture layer of shell, it is to avoid texture layer weares and teares because of use, causes dim pattern that texture layer formed etc.
Problem.
It should be noted that Fig. 1 and Fig. 2 illustrate only texture layer in the convex situation in first material layer surface, also
Texture layer recess can be set on first material layer surface as needed, the effect above can be equally realized.
Alternatively, the first material layer is made up of transparent material and/or trnaslucent materials, and the first material layer with
The refractive index of the texture layer and/or the second material layer is different.
In one embodiment, on the basis of embodiment illustrated in fig. 1, transparent material and/or half can further be passed through
Transparent material forms first material layer so that terminal enclosure is more penetrating on the whole, more aesthetically pleasing.
Wherein, first material layer can have different refractive indexes from texture layer, and can have phase with second material layer
Same refractive index.In this case, the approximate entirety of first material layer and second material layer that user watches, texture layer
The pattern formed is built in the entirety.
First material layer can have identical refractive index with texture layer, and can have different foldings from second material layer
Penetrate rate.In this case, the approximate entirety of first material layer and texture layer that user watches, texture layer is in texture layer table
Face is similar to embossment.
First material layer can have different refractive indexes from texture layer and second material layer.In this case, user
First material layer, texture layer and the second material layer watched are three different individuals.
Alternatively, the first material layer and the texture layer are formed by one-shot forming.
In one embodiment, first material layer and texture layer can be integrative-structures, in this case, the first material
Layer and second material layer can be made up of identical material, and with identical refractive index.And obtain by one-shot forming
One material layer can be disposed thereon texture layer, simplify technological process, saved cost of manufacture.
In one embodiment, the first material can be formed in first time injection molding process by dijection moulding process
Layer and texture layer, form second material layer and texture layer in second of injection molding process.
Alternatively, the texture layer includes elevated regions and/or sunk area.
In one embodiment, texture layer can be with recessed on first material layer surface, can be with convex, specifically
It can be configured as needed, by being set to texture layer not only to include elevated regions but also including sunk area, due to projection
Region is different with the visual effect of sunk area, therefore can provide the user more diversified visual effect.
Alternatively, the height of the elevated regions is less than the thickness of the second material layer, the depth of the sunk area
Less than the thickness of the first material layer.
In one embodiment, in the case where texture layer includes elevated regions, because elevated regions are embedded into the second line
Among reason layer, therefore can be by setting the height of elevated regions to be less than the thickness of second material layer, to avoid texture layer from penetrating
Second material layer.So as to ensure the structural strength of second material layer.
In one embodiment, in the case where texture layer includes sunk area, because sunk area is trapped in the first line
Among reason layer, therefore can be by setting the depth of sunk area to be less than the thickness of first material layer, to avoid texture layer from penetrating
First material layer.So as to ensure the structural strength of first material layer.
Alternatively, the texture layer includes the material of one or more colors.
In one embodiment, texture layer, in this case, Yong Huguan can be formed by a kind of material of color
The texture layer seen is also monochrome, only different in the brightness of different parts.
In one embodiment, texture layer can be formed by the material of multiple color, in this case, not only may be used
There is different brightness with the different parts for ensureing the texture layer that user watches, it can also be ensured that the different parts tool of texture layer
There are different colors, so as to further improve the aesthetics that texture layer forms pattern.
Alternatively, the texture layer includes many straton texture layers, and the refractive index of every layer of sub- texture layer is different.
In one embodiment, to the direction of the second material many straton textures can be set gradually on first material layer surface
Layer, because the refractive index of every straton texture layer is different, therefore user is observed that every layer texture layer forms pattern, further
Improve the aesthetics of terminal enclosure.
Embodiment with foregoing terminal enclosure is corresponding, and the disclosure additionally provides the implementation of the preparation method of terminal enclosure
Example.
Fig. 3 is a kind of schematic flow diagram of the preparation method of terminal enclosure according to an exemplary embodiment, the party
Method goes for making the terminal enclosure in any of the above-described embodiment.As shown in figure 3, the preparation method includes：
In step S31, first material layer is formed；
In step s 32, transparent material and/or trnaslucent materials are passed through on the subregion of the first material layer
Form texture layer；
In step S33, on the texture layer, and the first material layer is not provided with the area of the texture layer
On domain, by transparent material and/or trnaslucent materials formation second material layer, wherein, the second material layer and the line
The refractive index for managing layer is different.
Alternatively, the formation first material layer；And form texture on the subregion of the first material layer
Layer includes：
The first time injection molding being molded by dijection forms the first material layer and the texture layer.
Alternatively, the formation second material layer includes：
Second of injection molding being molded by dijection forms the second material layer.
Alternatively, the formation first material layer includes：
The material injection of multiple color is shaped to by the texture layer by multicomponent shaping.
In one embodiment, such as texture layer includes the material of two kinds of colors, then can pass through dual molding process
To form texture layer.
Art technology human eye will readily occur to its of the disclosure after considering specification and putting into practice disclosure disclosed herein
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or
Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following
Claim is pointed out.
It should be appreciated that the precision architecture that the disclosure is not limited to be described above and is shown in the drawings, and
And various modifications and changes can be being carried out without departing from the scope.The scope of the present disclosure is only limited by appended claim.
Claims (11)
1. a kind of terminal enclosure, it is characterised in that including：
First material layer；
On texture layer, the subregion for being arranged on the first material layer, wherein, the material of the texture layer is transparent material
And/or trnaslucent materials；
Second material layer, is arranged on the texture layer, and is arranged on the first material layer and is not provided with the texture
On the region of layer, wherein, the material of the second material layer is transparent material and/or trnaslucent materials, and second material
The bed of material is different from the refractive index of the texture layer.
2. terminal enclosure according to claim 1, it is characterised in that the first material layer is by transparent material and/or half
Transparent material is made, and the first material layer is different from the refractive index of the texture layer and/or the second material layer.
3. terminal enclosure according to claim 1, it is characterised in that the first material layer and the texture layer pass through one
Secondary shaping is formed.
4. terminal enclosure according to claim 1, it is characterised in that the texture layer includes elevated regions and/or depression
Region.
5. terminal enclosure according to claim 4, it is characterised in that the height of the elevated regions is less than second material
The thickness of the bed of material, the depth of the sunk area is less than the thickness of the first material layer.
6. terminal enclosure according to any one of claim 1 to 5, it is characterised in that the texture layer include it is a kind of or
The material of multiple color.
7. terminal enclosure according to any one of claim 1 to 5, it is characterised in that the texture layer includes many stratons
Texture layer, and the refractive index of every layer of sub- texture layer is different.
8. a kind of preparation method of terminal enclosure, it is characterised in that including：
Form first material layer；
Pass through transparent material and/or trnaslucent materials formation texture layer on the subregion of the first material layer；
On the texture layer, and the first material layer is not provided with the region of the texture layer, by transparent
Material and/or trnaslucent materials formation second material layer, wherein, the refractive index of the second material layer and the texture layer is not
Together.
9. preparation method according to claim 8, it is characterised in that the formation first material layer；And described
Texture layer is formed on the subregion of one material layer to be included：
The first time injection molding being molded by dijection forms the first material layer and the texture layer.
10. preparation method according to claim 9, it is characterised in that the formation second material layer includes：
Second of injection molding being molded by dijection forms the second material layer.
11. preparation method according to claim 8, it is characterised in that the formation first material layer includes：
The material injection of multiple color is shaped to by the texture layer by multicomponent shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367313.4A CN107105587A (en) | 2017-05-23 | 2017-05-23 | The preparation method of terminal enclosure and terminal enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367313.4A CN107105587A (en) | 2017-05-23 | 2017-05-23 | The preparation method of terminal enclosure and terminal enclosure |
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| CN107105587A true CN107105587A (en) | 2017-08-29 |
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| CN201710367313.4A Pending CN107105587A (en) | 2017-05-23 | 2017-05-23 | The preparation method of terminal enclosure and terminal enclosure |
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| CN108024464A (en) * | 2017-11-06 | 2018-05-11 | 广东欧珀移动通信有限公司 | Housing and preparation method, mobile terminal |
| CN108966538A (en) * | 2018-07-16 | 2018-12-07 | Oppo广东移动通信有限公司 | Plastic casing and electronic equipment |
| CN109177636A (en) * | 2018-09-29 | 2019-01-11 | Oppo（重庆）智能科技有限公司 | Prepare method, shell and the electronic equipment of shell |
| WO2019095643A1 (en) * | 2017-11-16 | 2019-05-23 | 深圳市蓝禾技术有限公司 | Glare protective case |
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Application publication date: 20170829 |