CN206850828U - The covering plate structure of a kind of electronic equipment - Google Patents
The covering plate structure of a kind of electronic equipment Download PDFInfo
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- CN206850828U CN206850828U CN201720640027.6U CN201720640027U CN206850828U CN 206850828 U CN206850828 U CN 206850828U CN 201720640027 U CN201720640027 U CN 201720640027U CN 206850828 U CN206850828 U CN 206850828U
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- oxide layer
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Abstract
The utility model discloses the covering plate structure of a kind of electronic equipment, including cover board body, the cover board body includes glass substrate, be arranged on glass substrate film plating layer on outwardly and be arranged on the glass substrate inwardly while on ink coating；The film plating layer includes the first silicon oxide layer, the second silicon oxide layer and titanium oxide layer, and the titanium oxide layer is arranged between first silicon oxide layer and second silicon oxide layer.Above-mentioned covering plate structure, arranged in pairs or groups by glass substrate, film plating layer and ink coating, the glittering and translucent color and luster effect of whiteware can be realized, realize the texture of ceramics, simultaneously because the substrate used is glass substrate, process simpler convenience and yields is high, greatly reduce the difficulty of processing of cover plate, and improve yields.In addition glass substrate is compared lighter with ceramic material weight, and then reduces the weight of cover plate.
Description
Technical field
It the utility model is related to technical field of electronic equipment, more particularly to the covering plate structure of a kind of electronic equipment.
Background technology
Due to the characteristics of zirconia ceramics intensity is high, bright color, the cover plate for having some electronic equipments at present employs
Zirconia ceramics material.For example have begun to be used as cell phone rear cover using zirconia ceramics on mobile phone.Zirconia ceramics cover plate
Although with ceramic texture a little, there is also some shortcomings, for example processing technology difficulty is big, yields is low, specular surface
The shortcomings that easily leaving fingerprint trace, and the heavier-weight of zirconia ceramics cover plate, the weight of cover plate is added, and then caused
The weight increase of whole electronic equipment.
In summary, how to solve the problems, such as that the difficulty of processing of the cover plate with ceramic texture is big and yields is low, into
For those skilled in the art's technical barrier urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide the covering plate structure of a kind of electronic equipment, to ensure that cover plate has ceramic texture
Meanwhile difficulty of processing is reduced, improve yields.
To achieve these goals, the utility model provides the covering plate structure of a kind of electronic equipment, including cover board body,
The cover board body includes glass substrate, the film plating layer being arranged in the one side of the glass substrate outwardly and is arranged on the glass
Ink coating in the one side of glass substrate inwardly；The film plating layer includes the first silicon oxide layer, the second silicon oxide layer and titanium oxide
Layer, and the titanium oxide layer is arranged between first silicon oxide layer and second silicon oxide layer.
Preferably, the thickness range of first silicon oxide layer, second silicon oxide layer and the titanium oxide layer exists
10nm-300nm。
Preferably, the cover board body also includes anti-fingerprint coating, and the anti-fingerprint coating is arranged at the film plating layer
Outside.
Preferably, the ink coating includes white ink layer and black ink layer.
Preferably, the number of plies >=3 layer of the white ink layer, the number of plies >=1 layer of the black ink layer.
Content, the covering plate structure of above-mentioned electronic equipment, including cover board body, cover board body bag are introduced compared to background technology
Include glass substrate, be arranged on glass substrate film plating layer on outwardly and be arranged on glass substrate inwardly while on oil
Black coating；Film plating layer includes the first silicon oxide layer, the second silicon oxide layer and titanium oxide layer, and titanium oxide layer is arranged on the first oxidation
Between silicon layer and the second silicon oxide layer.Above-mentioned covering plate structure, by glass substrate, the silicon oxide layer of film plating layer, titanium oxide layer and
Ink coating is arranged in pairs or groups, and can realize the glittering and translucent color and luster effect of whiteware, that is, the texture of ceramics is realized, simultaneously because adopting
Substrate is glass substrate, processes simpler convenience and yields is high, greatly reduce the difficulty of processing of cover plate, and carry
High yields.In addition glass substrate is compared lighter with ceramic material weight, and then reduces the weight of cover plate.
Brief description of the drawings
Fig. 1 is the structural representation of the covering plate structure for the electronic equipment that the utility model embodiment provides；
Fig. 2 is the structural representation for the film plating layer that the utility model embodiment provides；
Fig. 3 is the light principle of reflection schematic diagram for the covering plate structure that the utility model embodiment provides.
In figure 1 above -3,
It is cover board body 1, glass substrate 2, film plating layer 3, the first silicon oxide layer 4, the second silicon oxide layer 5, titanium oxide layer 6, anti-
Fingerprint coating 7, ink coating 8, light 9.
Embodiment
Core of the present utility model is to provide the covering plate structure of a kind of electronic equipment, to ensure that cover plate has ceramic texture
Meanwhile difficulty of processing is reduced, improve yields.
In order that those skilled in the art more fully understands technical scheme provided by the utility model, below in conjunction with attached
The utility model is described in further detail with specific embodiment for figure.
As shown in Figure 1-2, the covering plate structure for a kind of electronic equipment that the utility model embodiment provides, including cover board body
1, cover board body 1 includes glass substrate 2, the film plating layer 3 being arranged in the one side of glass substrate 2 outwardly and is arranged on glass substrate
Ink coating in 2 one side inwardly；Wherein film plating layer 3 includes the first silicon oxide layer 4, the second silicon oxide layer 5 and titanium oxide layer
6, and titanium oxide layer 6 is arranged between the first silicon oxide layer 4 and the second silicon oxide layer 5.Need exist for explanation, above-mentioned electronics
Equipment can be mobile phone, tablet personal computer or other electronic equipments；Cover board body can be that the front shroud of electronic equipment can also be
The back shroud of electronic equipment.
Content is introduced compared to background technology, the covering plate structure of above-mentioned electronic equipment, passes through glass substrate, the oxygen of film plating layer
SiClx layer, titanium oxide layer and ink coating collocation, can realize the glittering and translucent color and luster effect of whiteware, that is, realize ceramics
Texture, simultaneously because for glass substrate, to process simpler convenience and yields high for the substrate used, greatly reduce cover plate
Difficulty of processing, and improve yields.In addition glass substrate is compared lighter with ceramic material weight, and then reduces cover plate
Weight.
In order to which those skilled in the art are better understood from the technical solution of the utility model, below to realizing ceramic texture
Principle illustrates：
As shown in figure 3, after light 9 injects above-mentioned covering plate structure, occur at each interface of film layer and the interface of glass anti-
Penetrate, total reflection spectrum of each reflected light after superposition is similar with the reflectance spectrum of ceramics, so as to reach imitative ceramic effect.When this
Art personnel will readily appreciate that, when needing to reach whiteware effect, it is necessary to below glass substrate
Light shield layer should be that white has ink.
In some specific embodiments, the thickness of above-mentioned first silicon oxide layer 4, the second silicon oxide layer 5 and titanium oxide layer 6
Scope is spent in 10nm-300nm.It is appreciated of course that above-mentioned thickness range is only the preferred of the utility model embodiment
Illustrate or according to actual production demand, select other thickness ranges.
In some more particular embodiments, above-mentioned cover board body 1 also includes anti-fingerprint coating 7, and anti-fingerprint coating 7 is set
It is placed in the outside of film plating layer 3.By setting anti-fingerprint coating so that user will not leave behind the trace of fingerprint when touching cover plate
Mark, it further enhancing the use feeling of user.Explanation is needed exist for, the anti-fingerprint coating can be selected to human body
Sweat and the material that grease is not affine or affinity is poor are made.
In further embodiment, above-mentioned ink coating 8 can include white ink layer and black ink layer.Certainly
It is understood that can also only include one kind in white ink layer and black ink layer, or it be to include
There is the ink coating of other colors, can be selected according to the actual requirements in actual production.
In more progressive embodiment, the number of plies >=3 layer of above-mentioned white ink layer, the number of plies >=1 layer of black ink layer.When
So it is appreciated that the number of plies of above-mentioned white ink layer and black ink layer is only the preferred act of the utility model embodiment
Example, can also be and the number of plies of white ink layer is arranged into 1 layer or 2 layers according to the actual requirements.
The covering plate structure of electronic equipment provided by the utility model is described in detail above.Need what is illustrated
That each embodiment in this specification is described by the way of progressive, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar part mutually referring to.
It should also be noted that, herein, such as first and second or the like relational terms are used merely to one
Entity or operation make a distinction with another entity or operation, and not necessarily require or imply between these entities or operation
Any this actual relation or order be present.Moreover, term " comprising ", "comprising" or its any other variant are intended to contain
Lid nonexcludability includes, so that article or equipment including a series of elements not only include those key elements, but also
Including the other element being not expressly set out, or also include for this article or the intrinsic key element of equipment.Do not having
In the case of more limitations, the key element that is limited by sentence "including a ...", it is not excluded that including the article of above-mentioned key element
Or other identical element in equipment also be present.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help and understand core concept of the present utility model.It should be pointed out that the ordinary skill for the art
For personnel, on the premise of the utility model principle is not departed from, some improvement and modification can also be carried out to the utility model,
These are improved and modification is also fallen into the protection domain of the utility model claims.
Claims (5)
1. the covering plate structure of a kind of electronic equipment, including cover board body (1), it is characterised in that the cover board body (1) includes glass
Glass substrate (2), the film plating layer (3) being arranged in the one side of the glass substrate (2) outwardly and it is arranged on the glass substrate (2)
The ink coating in one side inwardly；
The film plating layer (3) includes the first silicon oxide layer (4), the second silicon oxide layer (5) and titanium oxide layer (6), and the oxidation
Titanium layer (6) is arranged between first silicon oxide layer (4) and second silicon oxide layer (5).
2. the covering plate structure of electronic equipment as claimed in claim 1, it is characterised in that first silicon oxide layer (4), described
The thickness range of second silicon oxide layer (5) and the titanium oxide layer (6) is in 10nm-300nm.
3. the covering plate structure of electronic equipment as claimed in claim 1, it is characterised in that the cover board body (1) also includes anti-
Fingerprint coating (7), the anti-fingerprint coating (7) are arranged at the outside of the film plating layer (3).
4. the covering plate structure of electronic equipment as claimed in claim 1, it is characterised in that the ink coating (8) includes white
Ink layer and black ink layer.
5. the covering plate structure of electronic equipment as claimed in claim 4, it is characterised in that the number of plies >=3 of the white ink layer
Layer, the number of plies >=1 layer of the black ink layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640027.6U CN206850828U (en) | 2017-06-02 | 2017-06-02 | The covering plate structure of a kind of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720640027.6U CN206850828U (en) | 2017-06-02 | 2017-06-02 | The covering plate structure of a kind of electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206850828U true CN206850828U (en) | 2018-01-05 |
Family
ID=60797308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720640027.6U Active CN206850828U (en) | 2017-06-02 | 2017-06-02 | The covering plate structure of a kind of electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206850828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113087408A (en) * | 2021-04-01 | 2021-07-09 | 江西省亚华电子材料有限公司 | Ceramic-like glass plate and preparation method thereof |
-
2017
- 2017-06-02 CN CN201720640027.6U patent/CN206850828U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113087408A (en) * | 2021-04-01 | 2021-07-09 | 江西省亚华电子材料有限公司 | Ceramic-like glass plate and preparation method thereof |
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