CN202998203U - Titanium alloy mobile phone case - Google Patents
Titanium alloy mobile phone case Download PDFInfo
- Publication number
- CN202998203U CN202998203U CN 201220615770 CN201220615770U CN202998203U CN 202998203 U CN202998203 U CN 202998203U CN 201220615770 CN201220615770 CN 201220615770 CN 201220615770 U CN201220615770 U CN 201220615770U CN 202998203 U CN202998203 U CN 202998203U
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- titanium alloy
- mobile phone
- shell
- phone shell
- alloy mobile
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Abstract
The utility model relates to a titanium alloy mobile phone case, and is characterized in that: the titanium alloy mobile phone case comprises an outer case formed by titanium alloy in a die casting way, the outer case is provided with assembly installing holes, an inner side of the outer case is provided with mold inserts or recesses; the titanium alloy mobile phone case also comprises an inner case formed by the titanium alloy in a die casting way, the inner case and the all mold inserts or recesses of the outer case are combined together. The utility model provides the titanium alloy mobile phone case formed by the titanium alloy in the die casting way, the design method not only ensures a high appearance requirement, but also reduces manufacturing cost and manufacturing time of the mobile phone case.
Description
Technical field
The utility model relates to a kind of mobile phone shell, is specifically related to a kind of titanium alloy mobile phone shell.
Background technology
Present mobile phone is the mobile phone of low and middle-end especially, its shell material major part is the materials such as plastics, stainless steel, the plastic handset shell wears no resistance, use cut can to occur after a period of time or the situation such as fade, although stainless steel has resistance to wear, crash resistance and the advantage such as ornamental, its deficiency is comparatively obvious, weight is large, make people carry inconvenience, without texture, allow the people feel of low grade.
The utility model content
The problem that the utility model content need to solve is: a kind of titanium alloy mobile phone shell of being made by the titanium alloy casting forming is provided, and this kind method for designing had both guaranteed needs that outward appearance is had relatively high expectations, cost of manufacture and the Production Time of also having reduced mobile phone shell.
The technical scheme in the invention for solving the technical problem is: design a kind of titanium alloy mobile phone shell, it is characterized in that: described titanium alloy mobile phone shell comprises the shell of being made by the titanium alloy casting forming, described shell has the assembly installing hole, the inboard is provided with mold insert or recess, described titanium alloy mobile phone shell also comprises the inner casing of being made by the titanium alloy casting forming, all mold inserts of described inner casing and shell or recess combine, described shell comprises the sidewall of panel and face plate edge, and panel and side wall inner surfaces are provided with mold insert or recess; Described panel arranges display screen, talks about the hole; Described shell comprises the sidewall of panel and face plate edge, and panel and side wall inner surfaces are provided with mold insert or recess; Described mold insert is circular titanium alloy wire or back-off; Described inner casing is provided with back-off position, post position and the various draw-in groove that the mobile phone parts are installed; The inner surface of described panel and sidewall are provided with cylindrical titanium alloy wire; The assembly installing hole that described shell has comprises placing the shooting hole of camera; In order to place the main key hole of main button; Side key hole in order to the setting side button; In order to the USB interface that connects.
The beneficial effect that the utility model has is:
1, the utility model provides a kind of titanium alloy mobile phone shell of being made by the titanium alloy casting forming, and this kind method for designing had both guaranteed that the needs that outward appearance is had relatively high expectations had also reduced cost of manufacture and the Production Time of mobile phone shell.
2, shell comprises the sidewall of panel and face plate edge, and panel and side wall inner surfaces are provided with mold insert or recess, to guarantee that inner casing closely is connected with shell, makes it more firm.
3, inner casing is provided with back-off position that the mobile phone parts are installed or post position, and this kind design is beneficial to the installation of mobile phone shell.
4, titanium alloy itself has good combination property, and structure stability is good, and good toughness, plasticity and Hot Deformation Performance are arranged.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model back cover internal view;
Fig. 3 is the utility model inner casing view;
In figure, the 1USB interface; 2 panels; 3 side key holes; 4 sidewalls; 5 main key holes; 6 the shooting hole; 7 talk about the hole; 8 mold inserts; 9 recess; 10 screw holes; 11 cameras; The 12SIM hole clipping; The 13SD card; 14 battery hole clippings.
Embodiment
As Figure 1-3, a kind of titanium alloy mobile phone shell of the utility model design, it is characterized in that: described titanium alloy mobile phone shell comprises the shell of being made by the titanium alloy casting forming, described shell has the assembly installing hole, the inboard is provided with mold insert 8 or recess 9, described titanium alloy mobile phone shell also comprises the inner casing of being made by the titanium alloy casting forming, and all mold inserts 8 of described inner casing and shell or recess 9 combine; Described shell comprises the sidewall 4 of panel 2 and face plate edge, and panel 2 and sidewall 4 inner surfaces are provided with mold insert 8 or recess 9; Described panel 2 arranges display screen 15, talks about hole 7; Described shell comprises the sidewall 4 of panel 2 and face plate edge, and panel 2 and sidewall 4 inner surfaces are provided with mold insert 8 or recess 9; Described mold insert 8 is circular titanium alloy wire or back-off; Described inner casing is provided with back-off position, post position and the various draw-in groove that the mobile phone parts are installed; The inner surface of described panel 2 and sidewall 4 are provided with cylindrical titanium alloy wire; The assembly installing hole that described shell has comprises placing the shooting hole 6 of camera 11; In order to place the main key hole 6 of main button; Side key hole 3 in order to the setting side button; In order to the usb 1 that connects.
A kind of titanium alloy mobile phone shell of the utility model comprises shell and inner casing, shell is that the inboard of shell is welded with mold insert 8 by titanium alloy thin slice die cast, and mobile phone shell also comprises the mobile phone inner casing by the titanium alloy casting forming, mold insert is bumped in inner casing, to guarantee that inner casing closely is connected with shell.
Shell has panel 2 and sidewall 4, between panel 2 and sidewall 4, inner casing is set, panel 2, sidewall 4 and inner surface all stud with mold insert 8, can combine closely to guarantee inner casing and shell and sidewall 4, more firm, mold insert is circular titanium alloy wire and back-off, and material is and inner casing and shell material of the same race, the installation of mobile phone need to arrange cylindrical titanium alloy wire, back-off position, post position and step structure, and this method for designing is to be beneficial to mobile phone shell to install.
a kind of titanium alloy mobile phone shell, the reinforcement version that can be described as almag etc. of titanium alloy material, titanium alloy and other metals such as magnesium alloy are except mixing metal itself different, maximum is exactly respectively that titanium alloy has also infiltrated carbon fibre material, no matter dispel the heat, intensity or surperficial texture all is better than the materials such as almag, and processing characteristics is better, profile is more more complicated and changeable than almag, its critical breakthrough is that obdurability is stronger, and become thinner, see with regard to obdurability, titanium alloy is the three to four-fold of magnesium alloy, obdurability is higher, the pressure that can bear is larger, also more can support large-sized display screen, even so the display screen that the titanium alloy machine is equipped with more than 4.0 also not be used in the too wide framework of panel surrounding reservation, as for thinness, it is half of magnesium alloy that titanium alloy thickness only has 0.5mm, thickness reduces by half and can allow the thinner more fashion of large screen mobile phone of all praising highly people again.
It is to be noted; above-mentioned execution mode is only the utility model preferred embodiment; for the those of ordinary skill of technical field, under the prerequisite that meets the utility model operation principle, any be equal to or similar replacement all falls in protection range of the present utility model.
Claims (7)
1. titanium alloy mobile phone shell, it is characterized in that: described titanium alloy mobile phone shell comprises the shell of being made by the titanium alloy casting forming, described shell has the assembly installing hole, the inboard is provided with mold insert or recess, described titanium alloy mobile phone shell also comprises the inner casing of being made by the titanium alloy casting forming, and all mold inserts of described inner casing and shell or recess combine.
2. a kind of titanium alloy mobile phone shell according to claim 1, it is characterized in that: described shell comprises the sidewall of panel and face plate edge, panel and side wall inner surfaces are provided with mold insert or recess.
3. a kind of titanium alloy mobile phone shell according to claim 2 is characterized in that: described panel arranges display screen, words holes.
4. a kind of titanium alloy mobile phone shell according to claim 1 and 2, it is characterized in that: described mold insert is circular titanium alloy wire or back-off.
5. a kind of titanium alloy mobile phone shell according to claim 1 is characterized in that: described inner casing is provided with back-off position, post position and the various draw-in groove that the mobile phone parts are installed.
6. a kind of titanium alloy mobile phone shell according to claim 2, it is characterized in that: the inner surface of described panel and sidewall are provided with cylindrical titanium alloy wire.
7. a kind of titanium alloy mobile phone shell according to claim 1, it is characterized in that: the assembly installing hole that described shell has comprises placing the shooting hole of camera; In order to place the main key hole of main button; Side key hole in order to the setting side button; In order to the USB interface that connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615770 CN202998203U (en) | 2012-11-20 | 2012-11-20 | Titanium alloy mobile phone case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220615770 CN202998203U (en) | 2012-11-20 | 2012-11-20 | Titanium alloy mobile phone case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998203U true CN202998203U (en) | 2013-06-12 |
Family
ID=48569327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220615770 Expired - Fee Related CN202998203U (en) | 2012-11-20 | 2012-11-20 | Titanium alloy mobile phone case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998203U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017113229A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市大富科技股份有限公司 | Mobile phone, mobile-phone frame, and method for manufacturing same |
| WO2017113228A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市大富科技股份有限公司 | Mobile phone, mobile phone frame and manufacturing method thereof |
| WO2017113226A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市大富科技股份有限公司 | Mobile phone, and middle frame of mobile phone and manufacturing method therefor |
| CN107205068A (en) * | 2014-10-28 | 2017-09-26 | 广东欧珀移动通信有限公司 | The manufacture method of ceramic shell, mobile terminal and ceramic shell |
-
2012
- 2012-11-20 CN CN 201220615770 patent/CN202998203U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107205068A (en) * | 2014-10-28 | 2017-09-26 | 广东欧珀移动通信有限公司 | The manufacture method of ceramic shell, mobile terminal and ceramic shell |
| CN107205069A (en) * | 2014-10-28 | 2017-09-26 | 广东欧珀移动通信有限公司 | The manufacture method of ceramic shell, mobile terminal and ceramic shell |
| WO2017113229A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市大富科技股份有限公司 | Mobile phone, mobile-phone frame, and method for manufacturing same |
| WO2017113228A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市大富科技股份有限公司 | Mobile phone, mobile phone frame and manufacturing method thereof |
| WO2017113226A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市大富科技股份有限公司 | Mobile phone, and middle frame of mobile phone and manufacturing method therefor |
| CN107615738A (en) * | 2015-12-30 | 2018-01-19 | 深圳市大富科技股份有限公司 | Mobile phone, mobile phone framework and its manufacture method |
| CN107615739A (en) * | 2015-12-30 | 2018-01-19 | 深圳市大富科技股份有限公司 | Mobile phone, mobile phone framework and its manufacture method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |