CN105376367A - Mobile phone shell processing technique, mobile phone shell and mobile phone - Google Patents
Mobile phone shell processing technique, mobile phone shell and mobile phone Download PDFInfo
- Publication number
- CN105376367A CN105376367A CN201510831266.5A CN201510831266A CN105376367A CN 105376367 A CN105376367 A CN 105376367A CN 201510831266 A CN201510831266 A CN 201510831266A CN 105376367 A CN105376367 A CN 105376367A
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- CN
- China
- Prior art keywords
- handset shell
- mobile phone
- processing technology
- phone shell
- handset
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
Abstract
The present invention discloses a mobile phone shell processing technique, mobile phone shell and mobile phone, belonging to the field of mobile phone parts and the processing method thereof and designed for solving the problem of high production cost of existing metal shells for mobile phones. The mobile phone shell processing technique provided in the present invention comprises at least steps described below: splitting a workpiece to be processed into an inner structural component and an outer structural component; forming an inner component of the mobile phone shell from the inner structural component through stamping or die-casting forming; and fixing the outer structural component and the inner component of the mobile phone shell so as to form a mobile phone shell. The mobile phone shell provided in the present invention is made by employing the mobile phone shell processing technique described above. The mobile phone provided in the present invention comprises the mobile phone shell described above. The mobile phone shell processing technique in the present invention can improve the efficiency for processing the mobile phone shelf and reduce processing cost. The mobile phone shell and the mobile phone provided with the mobile phone shell are low in mobile phone manufacturing cost, high in production efficiency and elegant in appearance.
Description
Technical field
The present invention relates to mobile phone parts and processing method field thereof, be specifically related to a kind of handset shell processing technology, adopt the handset shell of this processes and be provided with the mobile phone of this handset shell.
Background technology
Along with cell phone appearance fineness requires more and more higher, the use of metal shell on cell phone appearance face also gets more and more.Existing mobile phone metal shell processing mode major part all needs to perform following steps: first processed by Digit Control Machine Tool (CNC), carry out temper (T process), carry out insert injection moulding, carry out the process of Digit Control Machine Tool (CNC) outer surface, carried out surface treatment again by workpiece to be added, wherein, the step of carrying out temper (T process) is optionally carried out.
In above-mentioned whole operation, internal structure needs Digit Control Machine Tool (CNC) to deal, but, the internal structure of handset shell is complicated, the process-cycle is long, cost is high, if and later stage outlet is bad, very large to cost impact, thus cause the total cost that cannot reduce mobile phone, be unsuitable for extensive batch machining.
Summary of the invention
An object of the present invention is to propose a kind of working (machining) efficiency, the handset shell processing technology that cuts down finished cost that can improve handset shell.
Another object of the present invention proposes the lower handset shell of a kind of manufacturing cost.
Another object of the present invention proposes the mobile phone that a kind of manufacturing cost is lower, good looking appearance is generous.
For reaching this object, on the one hand, the present invention is by the following technical solutions:
A kind of handset shell processing technology, described processing technology at least comprises the steps: workpiece to be added to be split as inner structural members and outer structural parts; Described inner structural members is formed the inner part of handset shell by punching press or die cast; The inner part of described outer structural parts and handset shell is fixed formation handset shell.
As a preferred version of the present invention, described outer structural parts forms the exterior part of handset shell by CNC process.
As a preferred version of the present invention, described processing technology specifically comprises the steps:
Steps A, workpiece to be added is split as inner structural members and outer structural parts;
Step B, described outer structural parts is formed the exterior part of handset shell by CNC process;
Step C, described inner structural members is formed the inner part of handset shell by punching press or die cast;
Step D, the inner part of the exterior part of the handset shell obtained in step B and the handset shell obtained in step C pre-fixed by securing member together with;
Step e, by obtain in described step D pre-fix after structure carry out the injection moulding of mould embedded component.
As a preferred version of the present invention, after described step B, before step C, carry out following step: the inner part of the handset shell obtained in the exterior part of the handset shell obtained in step B and step C is carried out T process.
As a preferred version of the present invention, in described step D, the inner part of the handset shell formed in described step C is fixed by screws on the exterior part of the handset shell formed in described step B;
Or, the inner part of the handset shell formed in described step C is passed through some glue and utilizes screw to be fixed on the exterior part of the handset shell formed in described step B.
As a preferred version of the present invention, after described step e, also comprise step F: the structure obtained after mould embedded component injection moulding in step e is carried out CNC processing outside clout.
As a preferred version of the present invention, after described step F, also comprise step G: carry out surface treatment by carrying out the rear structure obtained of CNC processing in step F, thus obtain handset shell.
As a preferred version of the present invention, described workpiece to be added is hardware.
On the other hand, the present invention is by the following technical solutions:
A kind of handset shell, described handset shell adopts above-mentioned handset shell processing technology to make.
Again on the one hand, the present invention is by the following technical solutions:
A kind of mobile phone, comprises above-mentioned handset shell.
Beneficial effect of the present invention is:
Workpiece to be added is split as inner structural members and outer structural parts by handset shell processing technology of the present invention; Inner structural members is formed the inner part of handset shell by punching press or die cast, the inner part of outer structural parts and handset shell is fixed formation handset shell, this handset shell processing technology can improve handset shell working (machining) efficiency, shorten handset shell production cycle, cut down finished cost, solving existing handset shell processing technology needs inner structural members to carry out CNC process thus the problem that the production cycle is long, manufacturing cost is high.
The handset shell that the present invention adopts above-mentioned processing technology to make and be provided with this handset shell the mobile phone production cycle shorten, manufacturing cost is lower, good looking appearance is generous.
Accompanying drawing explanation
Fig. 1 is the flow chart of the handset shell processing technology that the preferred embodiment of the present invention one provides;
Fig. 2 is the flow chart of the handset shell processing technology that the preferred embodiment of the present invention two provides.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
Preferred embodiment one:
This preferred embodiment discloses a kind of handset shell processing technology.As shown in Figure 1, this handset shell processing technology at least comprises the steps: workpiece to be added to be split as inner structural members and outer structural parts; Inner structural members is formed the inner part of handset shell by punching press or die cast; The inner part of outer structural parts and handset shell is fixed formation handset shell.
This handset shell processing technology can improve handset shell working (machining) efficiency, shorten handset shell production cycle, cut down finished cost, solving existing handset shell processing technology needs inner structural members to carry out CNC process thus the problem that the production cycle is long, manufacturing cost is high.
Preferred embodiment two:
This preferred embodiment discloses a kind of handset shell processing technology.As shown in Figure 2, this handset shell processing technology specifically comprises the steps:
Steps A, workpiece to be added is split as inner structural members and outer structural parts, wherein, workpiece to be added is preferably hardware, also can be that other materials is made, processing and user demand can be met, in this step, workpiece to be added is split as two parts and processes respectively, the working (machining) efficiency that is independent of each other and rate of finished products, process very convenient;
Step B, outer structural parts is formed the exterior part of handset shell by CNC process;
Step C, inner structural members is formed the inner part of handset shell by punch forming, in this step, the inner part utilizing punch forming to form handset shell highly shortened the production cycle, decreases the workload of processing, instead of CNC processing, reduces cost, is suitable for large-scale promotion application;
Step D, the inner part of the exterior part with the handset shell obtained in step C that obtain handset shell in step B pre-fixed by securing member together with;
Preferably, the inner part of the handset shell formed in step C is fixed by screws on the exterior part of the handset shell formed in described step B;
Step e, by obtain in step D pre-fix after structure carry out the injection moulding of mould embedded component;
Step F, the structure obtained after mould embedded component injection moulding in step e carried out CNC processing outside clout;
Step G, by carry out in step F CNC processing after obtain structure carry out surface treatment, thus obtain handset shell.
Above-mentioned handset shell processing technology can improve handset shell working (machining) efficiency, shorten handset shell production cycle, cut down finished cost, solve that existing handset shell processing technology needs inner structural members to carry out CNC process thus the problem such as the production cycle is long, manufacturing cost is high.
Preferred embodiment three:
This preferred embodiment discloses a kind of handset shell processing technology.This handset shell processing technology is substantially identical with preferred embodiment two, specifically comprises the steps:
Steps A, five metals pieces to be processed is split as inner structural members and outer structural parts;
Step B, outer structural parts is formed the exterior part of handset shell by CNC process;
Step C, inner structural members is formed the inner part of handset shell by die cast, this step utilizes die cast to be formed, and the inner part of handset shell highly shortened the production cycle, decreases the workload of processing, (i.e. Digit Control Machine Tool process) is processed, reduced cost to instead of CNC, is suitable for large-scale promotion application;
Step D, the inner part of the exterior part with the handset shell obtained in step C that obtain handset shell in step B pre-fixed by securing member together with;
Preferably, the inner part of the handset shell formed in described step C passed through some glue and utilize screw to be fixed on the exterior part of the handset shell formed in described step B;
Step e, by obtain in step D pre-fix after structure carry out the injection moulding of mould embedded component;
Step F, the structure obtained after mould embedded component injection moulding in step e carried out CNC processing outside clout.
Step G, by carry out in step F CNC processing after obtain structure carry out surface treatment, thus obtain handset shell.
Preferred embodiment four:
This preferred embodiment discloses a kind of handset shell processing technology.This handset shell processing technology is substantially identical with preferred embodiment two, specifically comprises the steps:
Steps A, hardware to be processed is split as inner structural members and outer structural parts, in this step, hardware to be processed is split as two parts and processes respectively, the working (machining) efficiency that is independent of each other and rate of finished products, process very convenient;
Step B, outer structural parts is formed the exterior part of handset shell by CNC process;
Step C, inner structural members is formed the inner part of handset shell by punch forming, the inner part that this step utilizes punch forming to form handset shell highly shortened the production cycle, decreases the workload of processing, instead of CNC processing, reduces cost, is suitable for large-scale promotion application;
Step D, the inner part obtaining the handset shell obtained in the exterior part of handset shell and step C in step B being carried out T process (i.e. temper), can omit this step is in this way when drawing plastic structure enough good;
Step e, the inner part of the handset shell formed in step D is fixed by screws on the exterior part of the handset shell formed in described step D;
Step F, by obtain in step e pre-fix after structure carry out the injection moulding of mould embedded component;
Step G, the structure obtained after mould embedded component injection moulding in step F carried out CNC processing outside clout.
Step H, by carry out in step G CNC processing after obtain structure carry out surface treatment, thus obtain handset shell.
Above-mentioned handset shell processing technology can improve handset shell working (machining) efficiency, shorten handset shell production cycle, cut down finished cost.
Preferred embodiment five:
This preferred embodiment discloses a kind of handset shell.The handset shell processing technology that this handset shell have employed as described in above preferred embodiment one to four any embodiment is made, and its production cycle shortens, manufacturing cost is lower, good looking appearance is generous.
Preferred embodiment six:
This preferred embodiment discloses a kind of mobile phone.This mobile phone comprises the handset shell as above stated described in preferred embodiment five, owing to have employed the handset shell described in preferred embodiment five, the production cycle of mobile phone complete machine obviously shortened, manufacturing cost greatly reduces, good looking appearance is generous, be suitable for large-scale mass production.
Finally, also it should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
It is more than the embodiment provided by reference to the accompanying drawings; only realize preferred version of the present invention to be not intended to limit; anyly the specific embodiment of the present invention is modified or equivalent replacement is carried out to portion of techniques feature; and do not depart from the spirit of technical solution of the present invention, all should be encompassed in request of the present invention protection technical scheme scope in the middle of.Protection scope of the present invention also comprises those skilled in the art and does not pay the thinkable any alternate embodiments of creative work.
Claims (10)
1. a handset shell processing technology, is characterized in that, described processing technology at least comprises the steps: workpiece to be added to be split as inner structural members and outer structural parts; Described inner structural members is formed the inner part of handset shell by punching press or die cast; The inner part of described outer structural parts and handset shell is fixed formation handset shell.
2. a kind of handset shell processing technology according to claim 1, is characterized in that, described outer structural parts forms the exterior part of handset shell by CNC process.
3. a kind of handset shell processing technology according to claim 2, it is characterized in that, described processing technology specifically comprises the steps:
Steps A, workpiece to be added is split as inner structural members and outer structural parts;
Step B, described outer structural parts is formed the exterior part of handset shell by CNC process;
Step C, described inner structural members is formed the inner part of handset shell by punching press or die cast;
Step D, the inner part of the exterior part of the handset shell obtained in step B and the handset shell obtained in step C pre-fixed by securing member together with;
Step e, by obtain in described step D pre-fix after structure carry out the injection moulding of mould embedded component.
4. a kind of handset shell processing technology according to claim 3, it is characterized in that, after described step B, before step C, carry out following step: the inner part of the handset shell obtained in the exterior part of the handset shell obtained in step B and step C is carried out T process.
5. a kind of handset shell processing technology according to claim 3, is characterized in that, in described step D, is fixed by screws in by the inner part of the handset shell formed in described step C on the exterior part of the handset shell formed in described step B;
Or, the inner part of the handset shell formed in described step C is passed through some glue and utilizes screw to be fixed on the exterior part of the handset shell formed in described step B.
6. a kind of handset shell processing technology according to claim 3, is characterized in that, after described step e, also comprise step F: the structure obtained after mould embedded component injection moulding in step e is carried out CNC processing outside clout.
7. a kind of handset shell processing technology according to claim 6, is characterized in that, after described step F, also comprise step G: carry out surface treatment by carrying out the rear structure obtained of CNC processing in step F, thus obtain handset shell.
8., according to the arbitrary described a kind of handset shell processing technology of claim 1-7, it is characterized in that, described workpiece to be added is hardware.
9. a handset shell, is characterized in that, the handset shell processing technology as described in described handset shell employing is as arbitrary in claim 1 to 8 is made.
10. a mobile phone, is characterized in that, comprises handset shell as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831266.5A CN105376367A (en) | 2015-11-25 | 2015-11-25 | Mobile phone shell processing technique, mobile phone shell and mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510831266.5A CN105376367A (en) | 2015-11-25 | 2015-11-25 | Mobile phone shell processing technique, mobile phone shell and mobile phone |
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| Publication Number | Publication Date |
|---|---|
| CN105376367A true CN105376367A (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510831266.5A Pending CN105376367A (en) | 2015-11-25 | 2015-11-25 | Mobile phone shell processing technique, mobile phone shell and mobile phone |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017156901A1 (en) * | 2016-03-18 | 2017-09-21 | 广东欧珀移动通信有限公司 | Processing method for clearance area of shell, shell and mobile terminal |
| CN107283726A (en) * | 2017-07-24 | 2017-10-24 | 北京小米移动软件有限公司 | Component parts processing method and tool |
| CN107971833A (en) * | 2017-11-17 | 2018-05-01 | 珠海市魅族科技有限公司 | Bottom cover and preparation method thereof and mobile phone |
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| JP2002264168A (en) * | 2001-03-09 | 2002-09-18 | Kawai Musical Instr Mfg Co Ltd | Method for producing case part and case part produced by the method |
| CN101862821A (en) * | 2009-04-15 | 2010-10-20 | 深圳市沐阳塑胶模具有限公司 | Manufacture process of stainless steel zinc covering alloy shell |
| CN104690244A (en) * | 2015-03-13 | 2015-06-10 | 格林精密部件（惠州）有限公司 | Manufacturing process for aluminum-containing die-casting shell capable of anodic oxidation |
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2015
- 2015-11-25 CN CN201510831266.5A patent/CN105376367A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002264168A (en) * | 2001-03-09 | 2002-09-18 | Kawai Musical Instr Mfg Co Ltd | Method for producing case part and case part produced by the method |
| CN101862821A (en) * | 2009-04-15 | 2010-10-20 | 深圳市沐阳塑胶模具有限公司 | Manufacture process of stainless steel zinc covering alloy shell |
| CN104690244A (en) * | 2015-03-13 | 2015-06-10 | 格林精密部件（惠州）有限公司 | Manufacturing process for aluminum-containing die-casting shell capable of anodic oxidation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017156901A1 (en) * | 2016-03-18 | 2017-09-21 | 广东欧珀移动通信有限公司 | Processing method for clearance area of shell, shell and mobile terminal |
| CN107283726A (en) * | 2017-07-24 | 2017-10-24 | 北京小米移动软件有限公司 | Component parts processing method and tool |
| CN107283726B (en) * | 2017-07-24 | 2019-08-02 | 北京小米移动软件有限公司 | Component parts processing method and jig |
| CN107971833A (en) * | 2017-11-17 | 2018-05-01 | 珠海市魅族科技有限公司 | Bottom cover and preparation method thereof and mobile phone |
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Application publication date: 20160302 |