CN204498163U - The mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer - Google Patents
The mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer Download PDFInfo
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- CN204498163U CN204498163U CN201520081669.8U CN201520081669U CN204498163U CN 204498163 U CN204498163 U CN 204498163U CN 201520081669 U CN201520081669 U CN 201520081669U CN 204498163 U CN204498163 U CN 204498163U
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Abstract
The utility model relates to a kind of external aluminum alloy decorating part and the built-in steel disc phone housing by the injection mo(u)lding of plastic cement nanometer, comprise handset front case, mobile phone battery cover 4 and screen 1, it is characterized in that: to be combined as a whole between external aluminum alloy decorating part 2 and built-in steel disc 3 and between built-in steel disc 3 and mobile phone battery cover 4 by nanometer injection mo(u)lding thus by structure-reinforced; Meanwhile, because aluminium alloy can be oxidized to different colors, thus substantially increase outward appearance and feel, simultaneously by the structure-reinforced screen that reduces by the risk of breaking, improve the bulk strength of mobile phone while decreasing the thickness of mobile phone.
Description
Technical field
The utility model relates to a kind of mobile communication device, relates to the mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer further.
Background technology
Along with constantly popularizing of smart mobile phone and improving constantly of the aesthetic degree of consumer, mobile phone is from the angle transfer learned to outward appearance and art designing gradually of original Practical Performance, not only require that mobile phone practicality also requires that the thickness of mobile phone is more and more thinner simultaneously, and texture is become better and better, from original plastic cement structure changing particularly center or fore shell to metal shell and adopt all-metal structure gradually.
The mode generally all adopting separate metal part to process in current industry, namely appearance member and built-in part lean on the mode of mechanical mechanism assembling.This processing method intensity is very poor and owing to coordinate and the reason of work difference causes the gap between parts also larger.Meanwhile, in the practical process of mobile phone, also easily screen damage is caused.In addition, the mode cost of metalwork processing is higher and very long owing to needing the die sinking carrying out section bar to result in time cycle of production.
Summary of the invention
In view of above content, be necessary to provide that a kind of outward appearance is beautiful, intensity is high, steady quality and the high communication product of cost performance.
The utility model provides the mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer, comprises screen 1, external aluminum alloy decorating part 2, built-in steel disc 3 and mobile phone battery cover 4, it is characterized in that:
Screen 1 is positioned at external aluminum alloy decorating part 2 and built-in steel disc 3 front, and mobile phone battery cover 4 is positioned at external aluminum alloy decorating part 2 and built-in steel disc 3 rear;
External aluminum alloy decorating part 2 is positioned at the outside of built-in steel disc 3.
Preferably, be combined as a whole by the injection mo(u)lding of plastic cement nanometer between the external aluminum alloy decorating part 2 of the mobile phone of described a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer and built-in steel disc 3; Wherein, external aluminum alloy decorating part 2 is before carrying out nanometer injection mo(u)lding, and its outer surface carries out nanometered disposal; Stamped recess is carried out on built-in steel disc 3 surface.
Further, preferably, be combined as a whole by nanometer injection mo(u)lding between the built-in steel disc 3 of the mobile phone of described a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer and mobile phone battery cover 4; Wherein, mobile phone battery cover 4 is before carrying out nanometer injection mo(u)lding, and punching press process is carried out on its surface.
Compared with prior art, the utility model has the advantage of:
(1) mobile phone of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer well solves the problem of case strength and a problem for complete machine thickness, enhances practical function;
(2) mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer adopts one synthesize and be oxidized, and solves the problem of surface aesthetics, and the conjugation of metal and plastic cement can well bridge joint simultaneously.
Accompanying drawing explanation
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the schematic appearance of the mobile phone of a kind of external aluminum alloy decorating part of the utility model and the injection mo(u)lding of built-in steel disc nanometer.
Fig. 2 is the explosive view of the mobile phone of a kind of external aluminum alloy decorating part of the utility model and the injection mo(u)lding of built-in steel disc nanometer.
Embodiment
As shown in Figures 1 and 2, the mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer, comprises screen 1, external aluminum alloy decorating part 2, built-in steel disc 3 and mobile phone battery cover 4, it is characterized in that:
Screen 1 is positioned at external aluminum alloy decorating part 2 and built-in steel disc 3 front, and mobile phone battery cover 4 is positioned at external aluminum alloy decorating part 2 and built-in steel disc 3 rear;
External aluminum alloy decorating part 2 is positioned at the outside of built-in steel disc 3.
Preferably, be combined as a whole by nanometer injection mo(u)lding between the external aluminum alloy decorating part 2 of the mobile phone of described a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer and built-in steel disc 3; Wherein, external aluminum alloy decorating part 2 is before carrying out nanometer injection mo(u)lding, and its outer surface carries out nanometered disposal; Stamped recess is carried out on built-in steel disc 3 surface.
Further, preferably, be combined as a whole by nanometer injection mo(u)lding between the built-in steel disc 3 of the mobile phone of described a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer and mobile phone battery cover 4; Wherein, mobile phone battery cover 4 is before carrying out nanometer injection mo(u)lding, and punching press process is carried out on its surface.
External aluminum alloy decorating part 2 is as appearance, and antenna part is done and disconnected, and is fused by the mode of nanometer injection moulding and built-in steel disc 3, ensures that the part of reliability and bridge joint there will not be offset and unstable phenomenon like this.For the fusion of built-in steel disc 3 with mobile phone battery cover 4; punching press process is done on the surface of mobile phone battery cover 4; to ensure that plastic cement and steel disc can enough large-area fusions; ensure the intensity of fusion; the conjugation of such one-shot forming product is out fine, and evenness is high, and border and the built-in part deflection that combines together obtains good control; the protection of screen is strengthened greatly, greatly reduces the probability that screen damages.Meanwhile, add glass fiber material when injection moulding by plastic pellet, can ensure that the degree of deformation of shell material is controlled like this, the probability that LCD is damaged reduces greatly.And due to PPT and PPR material to acid or the corrosion resistance of alkali stronger, also prevent the problem of variable color when carrying out secondary oxidative treatments, outer surface can be made to do shades of colour by secondary oxidation and stop the phenomenon not falling to paint.Dioxy process and Gao Guang is carried out again, to realize the different color of outward appearance, to reach the demand in market after injection moulding.
The improvement that the utility model carries out mainly for mobile phone, the foregoing is only the utility model preferred embodiment, non-ly therefore namely limit to the scope of the claims of the present utility model, therefore the simple and easy change of such as doing by the utility model specification and graphic content and equivalent transformation, all should be contained in the scope of the claims of the present utility model.
Claims (3)
1. a mobile phone for external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer, comprises screen 1, external aluminum alloy decorating part 2, built-in steel disc 3 and mobile phone battery cover 4, it is characterized in that:
Screen 1 is positioned at external aluminum alloy decorating part 2 and built-in steel disc 3 front, and mobile phone battery cover 4 is positioned at external aluminum alloy decorating part 2 and built-in steel disc 3 rear; External aluminum alloy decorating part 2 is positioned at the outside of built-in steel disc 3.
2. the mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer according to claim 1, is characterized in that: be combined as a whole by nanometer injection mo(u)lding between described external aluminum alloy decorating part 2 and built-in steel disc 3; Wherein, external aluminum alloy decorating part 2 is before carrying out nanometer injection mo(u)lding, and its outer surface carries out nanometered disposal; Stamped recess is carried out on built-in steel disc 3 surface.
3. the phone housing of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer according to claim 1, is characterized in that: be combined as a whole by nanometer injection mo(u)lding between described built-in steel disc 3 and mobile phone battery cover 4; Wherein, mobile phone battery cover 4 is before carrying out nanometer injection mo(u)lding, and punching press process is carried out on its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081669.8U CN204498163U (en) | 2015-02-05 | 2015-02-05 | The mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520081669.8U CN204498163U (en) | 2015-02-05 | 2015-02-05 | The mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204498163U true CN204498163U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520081669.8U Expired - Fee Related CN204498163U (en) | 2015-02-05 | 2015-02-05 | The mobile phone of a kind of external aluminum alloy decorating part and the injection mo(u)lding of built-in steel disc nanometer |
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| CN (1) | CN204498163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108966A (en) * | 2015-07-31 | 2015-12-02 | 广东欧珀移动通信有限公司 | Casing manufacturing method, casing and electronic device |
| CN106466947A (en) * | 2015-08-21 | 2017-03-01 | 华为技术有限公司 | A kind of composite and preparation method thereof |
-
2015
- 2015-02-05 CN CN201520081669.8U patent/CN204498163U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108966A (en) * | 2015-07-31 | 2015-12-02 | 广东欧珀移动通信有限公司 | Casing manufacturing method, casing and electronic device |
| CN105108966B (en) * | 2015-07-31 | 2017-10-17 | 广东欧珀移动通信有限公司 | Manufacture of casing, housing and electronic installation |
| CN106466947A (en) * | 2015-08-21 | 2017-03-01 | 华为技术有限公司 | A kind of composite and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160510 Address after: 518000, Guangdong, Futian District, Shenzhen Binhe Road and Xiangmi Lake Road intersection, tian an innovation science and Technology Plaza (phase two), East Block 901 (office only) Patentee after: Shenzhen Saibo Yuhua Electronic Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Gaoxinqi Polytron Technologies Inc collective households Patentee before: Xue Zhaoxi |
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| 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: 20150722 Termination date: 20170205 |