CN106972246B - Manufacturing method of skin-covered all-metal mobile terminal and mobile terminal - Google Patents
Manufacturing method of skin-covered all-metal mobile terminal and mobile terminal Download PDFInfo
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- CN106972246B CN106972246B CN201710147055.9A CN201710147055A CN106972246B CN 106972246 B CN106972246 B CN 106972246B CN 201710147055 A CN201710147055 A CN 201710147055A CN 106972246 B CN106972246 B CN 106972246B
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- 239000002184 metal Substances 0.000 title claims abstract description 71
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 34
- 229920003023 plastic Polymers 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- 239000002390 adhesive tape Substances 0.000 claims description 14
- 238000010030 laminating Methods 0.000 claims description 7
- 230000006870 function Effects 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003292 glue Substances 0.000 description 8
- 238000005498 polishing Methods 0.000 description 7
- 238000005491 wire drawing Methods 0.000 description 7
- 238000001746 injection moulding Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 238000000227 grinding Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- 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
- H04M1/026—Details of the structure or mounting of specific components
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a manufacturing method of a skin-attached all-metal mobile terminal and the mobile terminal, wherein the method comprises the following steps: step A, cutting and punch forming are carried out on a metal sheet, and a top patch, a back patch and a bottom patch which are attached to the surface of the mobile terminal are manufactured; and step B, attaching and fixing the top patch and the top of the mobile terminal, attaching and fixing the back patch and the back of the mobile terminal, attaching and fixing the bottom patch and the bottom of the mobile terminal, isolating the back patch from the top patch and the bottom patch respectively by using a plastic material, and taking the top patch and the bottom patch as the antenna device of the mobile terminal. According to the invention, the metal sheet is attached to the surface of the mobile terminal, so that the appearance effect of all metal is met, and meanwhile, the top patch, the back patch and the bottom patch are separated from each other by adopting a structure that three sections of metal are separated from each other by using a plastic material, so that the top patch and the bottom patch can be used as mobile terminal antennas, and meanwhile, the manufacturing cost is low.
Description
Technical Field
The invention relates to the technical field of mobile terminals, in particular to a manufacturing method of a skin-attached all-metal mobile terminal and the mobile terminal.
Background
With the progress of society and the development of economy, mobile terminals, such as mobile phones, computers, IPADs and the like, become essential tools in daily life and learning work of people, are closely related to the life of people, and the mobile terminals cannot be opened no matter files are processed in work or videos are watched in life, including visiting friends.
The requirements for the mobile terminal are not only limited to the requirements for the functions of the mobile terminal, but also increasingly higher in the requirements for the appearance of the mobile terminal, especially for the currently popular all-metal-casing mobile terminal. In the prior art, the back of a metal-clad smart phone is designed in an upper, middle and lower three-section mode due to the reason of an antenna, the upper part and the lower part are made of non-metal materials such as plastics, the middle metal and the upper and lower non-metal parts are different from each other in the vertical direction from 8mm to 13mm, the back of the smart phone is not integrated and is not designed in an all-metal mobile phone, but the all-metal mobile phone on the market at present, such as iPhone7, adopts a manufacturing process of nano injection molding and CNC, and the process is good in effect, but high in processing cost
Accordingly, the prior art is yet to be improved and developed.
Disclosure of Invention
In view of the defects of the prior art, the present invention aims to provide a method for manufacturing a skin-attached all-metal mobile terminal and a mobile terminal, and aims to solve the problems that in the prior art, an all-metal mobile terminal has high processing cost due to the adoption of a nano injection molding manufacturing process for avoiding shielding signals by an all-metal housing, and the all-metal housing cannot be realized by a mobile terminal without adopting nano injection molding.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a manufacturing method of a skin-covered all-metal mobile terminal is provided, wherein the method comprises the following steps:
step A, cutting and punch forming are carried out on a metal sheet, and a top patch, a back patch and a bottom patch which are attached to the surface of the mobile terminal are manufactured;
and step B, attaching and fixing the top patch and the top of the mobile terminal, attaching and fixing the back patch and the back of the mobile terminal, attaching and fixing the bottom patch and the bottom of the mobile terminal, isolating the back patch from the top patch and the bottom patch respectively by using a plastic material, and taking the top patch and the bottom patch as the antenna device of the mobile terminal.
Further, the manufacturing method of the skin-covered all-metal mobile terminal is characterized in that the top patch, the back patch and the bottom patch are subjected to at least one of grinding, polishing and wire drawing.
Further, the manufacturing method of the skin-covered all-metal mobile terminal, wherein the step B further includes: and a plurality of antenna feed points are arranged on the top patch and the bottom patch.
Further, in the step B, the top patch, the back patch and the bottom patch are adhered by glue or fixed on the surface of the mobile terminal by screws.
Further, in the manufacturing method of the skin-covered all-metal mobile terminal, the top patch and the bottom patch are only attached to the side face of the mobile terminal or attached to the side face and part of the back face of the mobile terminal at the same time.
The utility model provides an all-metal mobile terminal of veneer, includes the mobile terminal body, wherein, including laminating top paster, back paster and the bottom paster on mobile terminal body surface, the top paster is fixed with the laminating of mobile terminal body top, the back paster is fixed with the laminating of mobile terminal body back, the bottom paster is fixed with the laminating of mobile terminal body bottom, the back paster respectively with top paster and plastic material for the bottom paster keep apart, top paster and bottom paster all regard as mobile terminal's antenna device.
Further, the all-metal mobile terminal is covered with the skin, wherein the top patch, the back patch and the bottom patch are subjected to at least one of grinding, polishing and wire drawing.
Further, the skin-mounted all-metal mobile terminal is characterized in that a plurality of antenna feed points are arranged on the top patch and the bottom patch.
Further, the all-metal mobile terminal with the skin is characterized in that the top patch, the back patch and the bottom patch are adhered by glue or fixed on the surface of the mobile terminal through screws.
Further, the all-metal mobile terminal with the skin is pasted, wherein the top paster and the bottom paster are only pasted on the side face of the mobile terminal or are pasted on the side face and part of the back face of the mobile terminal at the same time.
The invention provides a manufacturing method of a skin-attached all-metal mobile terminal and the mobile terminal, wherein the method comprises the following steps: cutting and punch-forming the metal sheet to manufacture a top patch, a back patch and a bottom patch which are attached to the surface of the mobile terminal; the method comprises the steps of attaching and fixing a top patch to the top of the mobile terminal, attaching and fixing a back patch to the back of the mobile terminal, attaching and fixing a bottom patch to the bottom of the mobile terminal, isolating the back patch from the top patch and the bottom patch respectively by using a plastic material, and taking the top patch and the bottom patch as the antenna device of the mobile terminal. The invention attaches the metal sheet to the surface of the mobile terminal, satisfies the appearance effect of the all-metal shell, adopts three sections of metal of the top patch, the back patch and the bottom patch and adopts the structure that the metal is mutually isolated by the plastic material, so that the top patch and the bottom patch can be used as the mobile terminal antenna, and the mobile terminal antenna has the obstruction of the plastic material and can not shield signals.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a flowchart illustrating a method for manufacturing a skinned all-metal mobile terminal according to a preferred embodiment of the present invention.
Fig. 2a is an exploded view of the first preferred embodiment of the skin-attached all-metal mobile terminal according to the present invention.
Fig. 2b is a partially enlarged view of a portion a in fig. 2 a.
Fig. 3a is a perspective view of a first preferred embodiment of the skin-attached all-metal mobile terminal of the present invention.
Fig. 3B is a partially enlarged view of a portion B in fig. 3 a.
Fig. 4a is an exploded view of a second preferred embodiment of the skin-attached all-metal mobile terminal according to the present invention.
Fig. 4b is a partially enlarged view of a portion C in fig. 4 a.
Fig. 5a is a perspective view of a second preferred embodiment of the skin-attached all-metal mobile terminal of the present invention.
Fig. 5b is a partial enlarged view of a portion D in fig. 5 a.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Fig. 1 is a flowchart of a method for manufacturing a skinned all-metal mobile terminal according to a preferred embodiment of the present invention, and as shown in fig. 1, the embodiment of the present invention provides a method for manufacturing a skinned all-metal mobile terminal, which includes the following steps:
step S100, cutting and punch forming are carried out on a metal sheet, and a top patch, a back patch and a bottom patch which are attached to the surface of the mobile terminal are manufactured;
and S200, attaching and fixing the top patch and the top of the mobile terminal, attaching and fixing the back patch and the back of the mobile terminal, attaching and fixing the bottom patch and the bottom of the mobile terminal, isolating the back patch from the top patch and the bottom patch respectively by using a plastic material, and taking the top patch and the bottom patch as antenna devices of the mobile terminal.
Specifically, because all metal casing can produce electrostatic shielding to mobile terminal's signal, and among the prior art, for the effect that reachs mobile terminal all metal casing, can guarantee the receipt and the transmission of mobile terminal signal again, all adopt nanometer injection molding technique, insulating parting strip is moulded plastics on metal casing, keep apart metal casing, avoid metal casing to the electrostatic shielding of mobile terminal signal, make mobile terminal can normally receive and transmit signal, the cost is high, but the mobile terminal of not all metal casing, what adopt is not metallic material + non-metallic material syllogic design, mobile terminal upper and lower two parts are non-metallic material, only the mid portion is metallic material, can avoid the mobile terminal casing to produce electrostatic shielding to the signal like this, but the outward appearance is pleasing to the eye, can not reach user's demand. The invention adopts the metal skin pasting process to paste the metal sheet on the surface of the mobile terminal, and the plastic material is used for isolating the pasted metal sheet, so that the manufacturing process can greatly reduce the manufacturing cost compared with the nano injection molding, can achieve the appearance effect of all metal, can simultaneously keep the good signal state of the mobile terminal, and can use the metal sheet pasted with the top and the bottom of the mobile terminal as the antenna device.
Please refer to fig. 1, fig. 2a and fig. 2b, specifically, a metal sheet is cut and punched to form a top patch 110, a back patch 120 and a bottom patch 130 for being attached to the surface of the mobile terminal, the metal sheet is cut by a CNC machine and a laser cutting process, so as to ensure the cutting precision, the top patch 110, the back patch 120 and the bottom patch 130 adapted to the shape of the mobile terminal are formed by punching, the top patch 110 is attached and fixed to the top of the mobile terminal, the back patch 120 is attached and fixed to the back of the mobile terminal, the bottom patch 130 is attached and fixed to the bottom of the mobile terminal, the back patch 120 is isolated from the top patch 110 and the bottom patch 120 by a plastic material, and the top patch 110 and the bottom patch 130 are used as an antenna device of the mobile terminal. Specifically as shown in fig. 2a, preferably, the plastic material is a plastic adhesive tape, set up first plastic adhesive tape 210 and second plastic adhesive tape 220 on mobile terminal, keep apart top paster 110 and back paster 120 with first plastic adhesive tape 210, keep apart bottom paster 130 and back paster 120 with second plastic adhesive tape 220, the plastic material can be done very little with the plastic adhesive tape for the plastic adhesive tape, can reduce the clearance between the paster after the assembly, make the all-metal outward appearance of mobile terminal more whole, as shown in fig. 3a after the assembly, because of top paster 110 and bottom paster 130 all keep apart through the plastic adhesive tape with back paster 120, so can regard top paster 110 and bottom paster 130 as antenna assembly.
Further, according to the requirements of various models of the mobile terminal, through holes corresponding to an earphone jack, a USB interface, a power jack, a volume key, a screen locking key, a SIM card slot, a memory card slot and the like of the mobile terminal are formed in the top patch 110, the back patch 120 and the bottom patch 130, so that the convenience is brought to a user to use the mobile terminal after the whole mobile terminal is assembled.
Further, the top patch 110, the back patch 120, and the bottom patch 130 are at least one of polished, and drawn, and specifically, the top patch 110, the back patch 120, and the bottom patch 130 may be polished after the top patch 110, the back patch 120, and the bottom patch 130 are punch-formed, or may be polished after the top patch 110, the back patch 120, and the bottom patch 130 are assembled with the mobile terminal; the processing technology of polishing and wire drawing also has two options: 1. directly cutting and punching the polished and/or wire-drawn metal sheet to form a top patch 110, a back patch 120 and a bottom patch 130; 2. the top patch 110, the back patch 120 and the bottom patch 130 are formed by cutting and punching a metal sheet which is not subjected to polishing and/or wire drawing, and then are subjected to polishing and/or wire drawing. The top patch 110, the back patch 120 and the bottom patch 130 can have smooth and glossy surfaces, improved appearance and hand feeling, and improved product quality by grinding, polishing, wire drawing and other treatments.
Further, a plurality of antenna feed points are provided on the top patch 110 and the bottom patch 130. Specifically, an NFC feed point 111 and a diversity ground feed point 112 may be disposed on the left side of the top patch 110, a GPS + Wifi feed point 113 may be disposed on the right side of the top patch 110, a main antenna feed point 131 and a main antenna ground feed point 132 may be disposed on the right side of the bottom patch 130, and the feed points are connected to corresponding components on the mobile terminal, so as to implement the antenna functions of the top patch 110 and the bottom patch 130.
Further, in the step S200, the top patch 110, the back patch 120 and the bottom patch 130 are adhered or screwed to the surface of the mobile terminal by using glue, which may be a glue used in a skin of a prior art, such as: the compound mixed glue comprises the following components: 84-87% of white glue, 11-13% of yellow glue and 2-3% of propylene carbonate diluent.
Furthermore, the top patch and the bottom patch are only attached to the side face of the mobile terminal or attached to the side face and part of the back face of the mobile terminal at the same time.
Specifically, as shown in fig. 2a, 2b, 3a, and 3b, the top patch 110 and the bottom patch 130 of the invention are only attached to the side of the mobile terminal, that is, the top patch 110 and the bottom patch 130 are only attached to the side of the mobile terminal, the back patch 120 is attached to the back of the mobile terminal, and the first plastic adhesive tape 210 and the second plastic adhesive tape 220 are disposed at the connection position of the side and the back of the mobile terminal for isolation.
As shown in fig. 4a, 4b, 5a and 5b, the top patch 310 and the bottom patch 330 are attached to the side and a part of the back of the mobile terminal, the back patch 120 is attached to the back, the first plastic adhesive tape 410 and the second plastic adhesive tape 420 are also disposed on the back to perform an isolation function, and preferably, the width of the top patch 310 and the width of the bottom patch 330 attached to the back of the mobile terminal are not greater than 4 mm.
The invention also provides a skin-pasted all-metal mobile terminal, which comprises a mobile terminal body, and a top paster, a back paster and a bottom paster which are pasted on the surface of the mobile terminal, wherein the top paster is pasted and fixed with the top of the mobile terminal body, the back paster is pasted and fixed with the back of the mobile terminal body, the bottom paster is pasted and fixed with the bottom of the mobile terminal body, and the back paster is respectively isolated from the top paster and the bottom paster by plastic materials; as described in detail above.
Further, the skin-attached all-metal mobile terminal is characterized in that the top patch, the back patch and the bottom patch are subjected to at least one of grinding, polishing and wire drawing; as described in detail above.
Further, the skin-mounted all-metal mobile terminal is characterized in that a plurality of antenna feed points are arranged on the top patch and the bottom patch.
Further, the skin-attached all-metal mobile terminal is characterized in that the top patch, the back patch and the bottom patch are adhered by glue or fixed on the surface of the mobile terminal body by screws; as described in detail above.
Further, the skin-attaching all-metal mobile terminal is characterized in that the top patch and the bottom patch are only attached to the side face of the mobile terminal or attached to the side face and part of the back face of the mobile terminal at the same time; as described in detail above.
In summary, the invention provides a method for manufacturing a skin-covered all-metal mobile terminal and a mobile terminal, and the method comprises the following steps: step A, cutting and punch forming are carried out on a metal sheet, and a top patch, a back patch and a bottom patch which are attached to the surface of the mobile terminal are manufactured; and step B, attaching and fixing the top patch to the top of the mobile terminal, attaching and fixing the back patch to the back of the mobile terminal, attaching and fixing the bottom patch to the bottom of the mobile terminal, and isolating the back patch from the top patch and the bottom patch respectively by using a plastic material. The invention attaches the metal sheet to the surface of the mobile terminal, satisfies the appearance effect of the all-metal shell, adopts three sections of metal of the top patch, the back patch and the bottom patch and adopts the structure that the metal is mutually isolated by the plastic material, so that the top patch and the bottom patch can be used as the mobile terminal antenna, and the mobile terminal antenna has the obstruction of the plastic material and can not shield signals.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention in any way. Although the present invention has been described with reference to the preferred embodiments, those skilled in the art should understand that they can make various changes and modifications without departing from the scope of the present invention.
Claims (6)
1. A manufacturing method of a skin-attached all-metal mobile terminal is characterized by comprising the following steps:
step A, cutting and punch forming are carried out on a metal sheet, and a top patch, a back patch and a bottom patch which are attached to the surface of the mobile terminal and are matched with the mobile terminal in shape are manufactured;
b, attaching and fixing the top patch to the top of the mobile terminal, attaching and fixing the back patch to the back of the mobile terminal, attaching and fixing the bottom patch to the bottom of the mobile terminal, isolating the back patch from the top patch and the bottom patch respectively by using a plastic material, and taking the top patch and the bottom patch as antenna devices of the mobile terminal;
the plastic material is a plastic adhesive tape;
the top patch and the bottom patch are only attached to the side face of the mobile terminal or attached to the side face and part of the back face of the mobile terminal at the same time;
when the top patch and the bottom patch are only attached to the side surface of the mobile terminal, and the back patches are attached to the back surface and the left side surface and the right side surface of the mobile terminal;
when the top patch and the bottom patch are simultaneously attached to the side face and part of the back face of the mobile terminal, the back patch is attached to the back face and the left side face and the right side face of the mobile terminal, and the width of the top patch and the width of the bottom patch which are attached to the back face of the mobile terminal are not more than 4 mm;
a plurality of antenna feed points are respectively arranged on the top patch and the bottom patch, and the antenna feed points are connected with corresponding components on the mobile terminal and used for realizing the antenna functions of the top patch and the bottom patch; an NFC feed point, a diversity grounding feed point and a GPS + Wifi feed point are arranged on the top patch, and a main antenna feed point and a main antenna grounding feed point are arranged on the bottom patch.
2. The method of claim 1, wherein the top patch, the back patch, and the bottom patch are at least one of ground, polished, and drawn.
3. The method as claimed in claim 1, wherein in step B, the top patch, the back patch and the bottom patch are fixed on the surface of the mobile terminal by gluing or screwing.
4. A skin-pasted all-metal mobile terminal comprises a mobile terminal body and is characterized by comprising a top paster, a back paster and a bottom paster, wherein the top paster, the back paster and the bottom paster are pasted on the surface of the mobile terminal body and matched with the mobile terminal body;
the plastic material is a plastic adhesive tape;
a plurality of antenna feed points are respectively arranged on the top patch and the bottom patch, and each feed point is connected with a corresponding component on the mobile terminal and is used for realizing the antenna functions of the top patch and the bottom patch; an NFC feed point, a diversity grounding feed point and a GPS + Wifi feed point are arranged on the top patch, and a main antenna feed point and a main antenna grounding feed point are arranged on the bottom patch;
the top patch and the bottom patch are only attached to the side face of the mobile terminal body or attached to the side face and part of the back face of the mobile terminal body at the same time;
when the top patch and the bottom patch are only attached to the side surface of the mobile terminal, and the back patches are attached to the back surface and the left side surface and the right side surface of the mobile terminal;
when top paster and bottom paster laminate mobile terminal side and partial back simultaneously, back paster laminating is at mobile terminal's the back and two sides about, and the width at the mobile terminal back of top paster and bottom paster laminating is not more than 4 mm.
5. The skinned all-metal mobile terminal of claim 4 wherein the top patch, the back patch and the bottom patch are at least one of ground, polished and drawn.
6. The skin-covered all-metal mobile terminal according to claim 4, wherein the top patch, the back patch and the bottom patch are fixed on the surface of the mobile terminal body by glue bonding or screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147055.9A CN106972246B (en) | 2017-03-13 | 2017-03-13 | Manufacturing method of skin-covered all-metal mobile terminal and mobile terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147055.9A CN106972246B (en) | 2017-03-13 | 2017-03-13 | Manufacturing method of skin-covered all-metal mobile terminal and mobile terminal |
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| CN106972246A CN106972246A (en) | 2017-07-21 |
| CN106972246B true CN106972246B (en) | 2020-09-22 |
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| KR102154531B1 (en) | 2017-09-18 | 2020-09-10 | 엘지전자 주식회사 | Mobile terminal |
| CN110875966A (en) * | 2018-08-31 | 2020-03-10 | 北京小米移动软件有限公司 | Mobile phone terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4324875B2 (en) * | 2004-10-07 | 2009-09-02 | Ｄｉｃ株式会社 | Manufacturing method for decorative product |
| KR20130136234A (en) * | 2012-06-04 | 2013-12-12 | 리딩 테크 커뮤니케이션즈 인코포레이티드 | Manufacturing method of circuit pattern |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430328A (en) * | 2011-03-18 | 2013-12-04 | 应用材料公司 | Process for forming flexible substrates using stamping type techniques |
| CN102601918A (en) * | 2012-02-22 | 2012-07-25 | 中兴通讯股份有限公司 | Mobile terminal housing and processing method thereof |
| CN105576379B (en) * | 2015-03-31 | 2019-06-11 | 酷派软件技术（深圳）有限公司 | Terminal |
| CN205726714U (en) * | 2016-04-05 | 2016-11-23 | 东莞劲胜精密组件股份有限公司 | An electronic product case with built-in antenna |
| CN105826655B (en) * | 2016-05-06 | 2018-11-27 | 广东格林精密部件股份有限公司 | A kind of manufacturing method improving all-metal mobile phone three-stage antenna efficiency |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4324875B2 (en) * | 2004-10-07 | 2009-09-02 | Ｄｉｃ株式会社 | Manufacturing method for decorative product |
| KR20130136234A (en) * | 2012-06-04 | 2013-12-12 | 리딩 테크 커뮤니케이션즈 인코포레이티드 | Manufacturing method of circuit pattern |
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