CN205681503U - A kind of zirconia ceramics mobile phone backboard - Google Patents
A kind of zirconia ceramics mobile phone backboard Download PDFInfo
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- CN205681503U CN205681503U CN201620497160.6U CN201620497160U CN205681503U CN 205681503 U CN205681503 U CN 205681503U CN 201620497160 U CN201620497160 U CN 201620497160U CN 205681503 U CN205681503 U CN 205681503U
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- mobile phone
- zirconia ceramics
- phone backboard
- backboard
- preformed hole
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Abstract
The utility model discloses a kind of zirconia ceramics mobile phone backboard, including mobile phone backboard body, mobile phone backboard is zirconia ceramics, and the surface of described zirconia ceramics mobile phone backboard has lappingout surface layer.This utility model product compactness is good, intensity is high, human nature good, can closely dimensioned molding, allowance is little, is applied to mobile phone backboard and is possible not only to improve ornamental value, and has preferable wearability and obdurability, it is ensured that mobile phone is persistently as new.
Description
Technical field
This utility model belongs to Cellphone Accessories technical field, is specifically related to a kind of zirconia ceramics mobile phone backboard.
Background technology
When forget, it appears that most mobile phone is designed as: front a giant-screen panel, following three or four
The appearance of virtual key.Someone laughs at title: if covering logo, and the mobile phone of 90% is all as twin brothers.Serious in mobile phone homogeneity
Today, each mobile phone vendor commercial city adds as possible oneself characteristic more in product industrial design, improves oneself product identification
Degree moves consumer.
Mention mobile phone industrial design, would have to put forward the material of phone housing.The material of phone housing selects, no matter opponent
The outward appearance of machine itself, feel, technique the most in the fabrication process, suffer from the biggest impact.The appearance design of mobile phone is perhaps
The most diversified, but nearly all use plastic material.And in recent years, metal, glass even leather, sapphire can use
On mobile phone so that it is become high-end, exquisite, meet the aesthetic requirement of different people, but the above material also have shortcoming, such as:
First, plastics.Texture is the best: comparing metal, the premium sense of glass generation, cabinet is the dimmest
Light, even if manufacturer is continuously added the different designs element such as decorative pattern, simulated leather, but the most inferior for feel.
Radiating effect is general: Merlon is the non-conductor of heat comparatively speaking, it means that heat possibly cannot
Disperse in time, it is possible to the operational effect of mobile phone can be affected.
Second, metal；Heat causes feel uncomfortable: although the radiating effect of mobile phone with metal shell is more preferable, but this is also handle
Double-edged sword, because the heat conductivity of metal may allow mobile phone become hot, affects feel.
Easily scratch: mobile phone metal shell generally uses anodic oxidation and polychrome to spray paint process at present, if it occur that physics touches
Hit, be very easy to paint and oxidation, reduce glossiness, affect attractive in appearance；Simultaneously as the hardness of aluminium alloy is softer, collide with
Easily leave a trace.
3rd, glass.Fragile: obviously, glass is very easy to smash, even if enhanced type glass.Fact proved, adopt
Mobile phone component the most fragile is had become as with the handset touch panel of face glass.
The limitation of design: owing to glass is often (although flexibility, curve screens have occurred) of plane, but with regard to main flow
For, it is the most flexible that glass material is not as plastics, metal, it is possible to achieve more design forms.
4th, leather.The potential problems of leather: in use for some time, leather obviously can easily wear, and affects attractive in appearance
Property.It addition, actually leather bonnet nexine is plastics, so its shortcoming is also consistent with cabinet.
5th, sapphire.Cost is high: natural sapphire is the natural mineral that nature content is extremely low, synthetic
Manufacturing technique requirent high, complicated, cost is the highest.
Poor processability: as the king-sized material of hardness, machining difficulty.
Utility model content
The purpose of this utility model is to provide a kind of zirconia ceramics mobile phone backboard.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of zirconia ceramics mobile phone backboard, including mobile phone backboard body, cell phone back panel material is zirconia ceramics, described
The surface of zirconia ceramics mobile phone backboard has lappingout surface layer.In described zirconia ceramics mobile phone backboard, zirconic weight contains
Amount is 91-96%.
Preferably, zirconia ceramics backboard can reach 8 inches, and thickness is 0.25-1mm, and bending strength can reach
More than 1000Mpa, can produce according to customer demand, and nearly dimensioned molding, allowance is little.
Using for convenience, zirconia ceramics mobile phone backboard is provided with photographic head preformed hole, flash lamp preformed hole and loudspeaker
Preformed hole.Preferably, described loudspeaker preformed hole is positioned at the upper right of mobile phone backboard near mobile phone backboard lower limb, photographic head preformed hole
Angle, flash lamp preformed hole is positioned at the lower section of photographic head preformed hole and close to photographic head preformed hole.
This utility model zirconia ceramics mobile phone backboard is to use wet ball grinding, flow casting molding, punching molding, high temperature to burn
Knot, desanding polishing, the process route of polish prepare, advanced technology, and product compactness is good, intensity is high, human nature is good, can near size
Machine-shaping, allowance is little, be applied to mobile phone backboard be possible not only to improve ornamental value, and have preferable wearability and
Obdurability, it is ensured that mobile phone is persistently as new.In addition this utility model zirconia ceramics mobile phone backboard also has the advantage that
1, hardness is close to sapphire, scratch resistance, zirconium oxide sense of touch exquisiteness and lustrous surface, and the characteristic of pottery compares stainless steel
Light by 30%, 100% scratch, 100% anti-sensitivity；
2, not having the crystal growth technique of complexity, do not limited by equipment, totle drilling cost only has sapphire 1/4；
Though 3 light transmissions are slightly worse, but all appearance member occasions except display screen cover plate can be used in.Zirconia ceramics is by adjusting
Color can possess color and luster and the texture of jade, color-variable, can be applicable in high-end consumption electronic product.Such as golden metallic limit
Frame, white cover plate and pottery backboard, may be designed to " gold inlaid jade " demeanour that similar 2008 Olympic Games gold medal is the same, have east
The unique meaning of culture；
4, realizing mobile phone wireless charging, wireless charging to be realized must have one side can not use conductive material, the most not
Metal material can be used.Zirconium oxide is the most non-conductive, is preferable material；
5, making when, the techniques such as curtain coating can be used directly to prepare, the most simply, work efficiency and production capacity also can reach
To bigger raising.Also has on the one hand reason, that is, zirconia ceramics can possess color and luster and the texture of jade, face by toning
Color is changeable, can be applicable to, in high-end consumption electronic product, improve the grade.
Accompanying drawing explanation
Fig. 1 is this utility model sectional view；
Fig. 2 is this utility model structural representation.
Detailed description of the invention
Zirconia ceramics mobile phone backboard as illustrated in fig. 1 and 2, including mobile phone backboard body 1, the material of mobile phone backboard 1 is
Zirconia ceramics, the surface of described zirconia ceramics mobile phone backboard 1 has lappingout surface layer 2.Zirconia ceramics mobile phone backboard 1 is adopted
Prepare with wet ball grinding, flow casting molding, punching molding, high temperature sintering, then desanding polishing, polish obtain zirconia ceramics mobile phone
The lappingout surface layer 2 on the surface of backboard 1.In described zirconia ceramics mobile phone backboard 1, zirconic weight content is 96%.
According to the demand of client, zirconia ceramics backboard 1 can reach 8 inches, and thickness is 0.25-1mm, and bending strength can
Reach more than 1000Mpa, can closely dimensioned molding, allowance is little.
In order to meet the demand of client further, zirconia ceramics mobile phone backboard 1 is provided with photographic head preformed hole 3, flash of light
Lamp preformed hole 4 and loudspeaker preformed hole 5.Described loudspeaker preformed hole 5 is near zirconia ceramics mobile phone backboard 1 lower limb, and photographic head is pre-
Boxing out 3 upper right corner being positioned at zirconia ceramics mobile phone backboard 1, flash lamp preformed hole 4 is positioned at the underface of photographic head preformed hole 3 also
Close to photographic head preformed hole 3.
Claims (3)
1. a zirconia ceramics mobile phone backboard, including mobile phone backboard body, it is characterised in that: cell phone back panel material is zirconium oxide
Pottery, the surface of described zirconia ceramics mobile phone backboard has lappingout surface layer.
2. a kind of zirconia ceramics mobile phone backboard, it is characterised in that the thickness of described mobile phone backboard is
0.25-1mm。
3. a kind of zirconia ceramics mobile phone backboard, it is characterised in that described mobile phone backboard is provided with shooting
Head preformed hole, flash lamp preformed hole and loudspeaker preformed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620497160.6U CN205681503U (en) | 2016-05-26 | 2016-05-26 | A kind of zirconia ceramics mobile phone backboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620497160.6U CN205681503U (en) | 2016-05-26 | 2016-05-26 | A kind of zirconia ceramics mobile phone backboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205681503U true CN205681503U (en) | 2016-11-09 |
Family
ID=57437190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620497160.6U Active CN205681503U (en) | 2016-05-26 | 2016-05-26 | A kind of zirconia ceramics mobile phone backboard |
Country Status (1)
| Country | Link |
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| CN (1) | CN205681503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322585A (en) * | 2018-03-15 | 2018-07-24 | 浙江宏泰锆业科技有限公司 | A kind of zirconia ceramics mobile phone backboard |
| CN108320012A (en) * | 2018-03-15 | 2018-07-24 | 浙江宏泰锆业科技有限公司 | A kind of zirconia ceramics U-shield box back board structure |
| CN108839218A (en) * | 2018-06-04 | 2018-11-20 | 湖南省新化县鑫星电子陶瓷有限责任公司 | Ceramic sand removal method |
-
2016
- 2016-05-26 CN CN201620497160.6U patent/CN205681503U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322585A (en) * | 2018-03-15 | 2018-07-24 | 浙江宏泰锆业科技有限公司 | A kind of zirconia ceramics mobile phone backboard |
| CN108320012A (en) * | 2018-03-15 | 2018-07-24 | 浙江宏泰锆业科技有限公司 | A kind of zirconia ceramics U-shield box back board structure |
| CN108839218A (en) * | 2018-06-04 | 2018-11-20 | 湖南省新化县鑫星电子陶瓷有限责任公司 | Ceramic sand removal method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |