CN105870600A - Metal mobile-phone shell - Google Patents
Metal mobile-phone shell Download PDFInfo
- Publication number
- CN105870600A CN105870600A CN201610388410.7A CN201610388410A CN105870600A CN 105870600 A CN105870600 A CN 105870600A CN 201610388410 A CN201610388410 A CN 201610388410A CN 105870600 A CN105870600 A CN 105870600A
- Authority
- CN
- China
- Prior art keywords
- metal
- phone shell
- mobile phone
- gap
- short frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—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
- H01Q1/243—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 with built-in antennas
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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
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a metal mobile-phone shell. The metal mobile-phone shell comprises a metal backboard and a metal frame surrounding the metal backboard. The metal frame comprises two short frame bodies and two long frame bodies, wherein the two short frame bodies and the two long frame bodies are oppositely arranged, a gap is formed in one of the short frame bodies in the length direction of the one of the short frame bodies, or a gap is formed in the portion, located at the connecting position between one of the short frame bodies and the metal backboard, of the metal mobile-phone shell, and the inside of the gap is filled with nonmetal materials in a nanometer-injection-molding mode. By means of the metal mobile-phone shell, the integrity of the metal mobile-phone shell is kept to the maximum degree, it can be achieved that the all-metal appearance effect is achieved while the metal mobile-phone shell has the good antenna receiving performance and the good launching performance, the appearance fineness and the appearance expressive force of the metal shell are improved, and user experiences are improved.
Description
Technical field
The present invention relates to field of mobile communication, particularly relate to a kind of metallic mobile phone shell.
Background technology
In current mobile communication technology field, the update of smart mobile phone is very fast.Traditional phone housing uses plastic material to make, and the built-in aerial not interfering with mobile phone receives and sends wireless signal.But it is as the development in epoch, people require more and more higher for outward appearance and the texture of mobile phone, the shell of mobile phone particularly giant-screen mobile phone has the most been changed into metal shell by plastic casing, because metal shell can improve the mechanical strength of mobile phone largely can also reduce the thickness of mobile phone, therefore metal shell is for plastic casing, and its outward appearance and texture have the biggest advantage.
But metal shell has a defect, it is simply that it has shielding action for electromagnetic wave so that the built-in aerial of mobile phone cannot receive and send the signal of telecommunication, thus affects the normal communication of mobile phone.In order to solve the metal shell of mobile phone to shielding electromagnetic waves problem, the way of prior art is, breaking joint is offered with radiation signal in metal shell top and the bottom, the end of breaking joint bends towards the side on metal shell long limit and metal shell is divided into three parts insulated from each other, but the method destroys the integrality that metal shell is moulded, reduce the fineness of product appearance, affect Consumer's Experience.
In view of problem above, it is necessary to provide the metallic mobile phone shell of a kind of improvement in fact.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency of the prior art, it is provided that a kind of can at utmost keep metal shell integrality with promote aesthetic appearance metallic mobile phone shell.
To achieve these goals, the present invention provides a kind of metallic mobile phone shell, including integral part of metal backing and the metal edge frame of cincture metal backing, described metal edge frame includes two short frames being oppositely arranged and two long margin frames being oppositely arranged, a described wherein short frame is provided with the gap offered along its length, and in gap, nanometer mould filling has nonmetallic materials.
As further improving, the two ends bending in described gap extends to described short frame and the junction of two long margin frames.
As further improving, described gap is positioned at the middle part of described short frame.
As further improving, described gap is positioned at the junction of described short frame and metal backing.
As further improving, the nonmetallic materials in described gap are provided above metal level, and the material of metal level is identical with the material of metal edge frame.
To achieve these goals, the present invention provides a kind of metallic mobile phone shell, including integral part of metal backing and the metal edge frame of cincture metal backing, described metal edge frame includes two short frames being oppositely arranged and two long margin frames being oppositely arranged, offering the gap being located therein a short frame with metal backing junction on described metallic mobile phone shell, in gap, nanometer mould filling has nonmetallic materials.
As further improving, described gap is positioned on a minor face of metal backing.
As further improving, described gap is positioned on described short frame, and the two ends bending in gap extends to described short frame and the junction of two long margin frames.
As further improving, the nonmetallic materials in described gap are provided above metal level, and the material of metal level is identical with the material of metal backing.
In sum, the present invention will be opened on a wherein short frame of metallic mobile phone shell in order to the gap of radiating antenna signal, or it is opened in wherein a short frame and the junction of metal backing, so can farthest keep the integrality of metallic mobile phone shell, metallic mobile phone shell can be made to realize having the effect that preferable antenna receives and reached all-metal outward appearance while emitting performance, improve outward appearance fineness and the appearance power of metal shell, improve Consumer's Experience；And, different Antenna Design modes is equal it is achieved that facilitate the design of antenna on the metallic mobile phone shell of the present invention.
Accompanying drawing explanation
The stereogram of a kind of metallic mobile phone shell that Fig. 1 provides for first embodiment of the invention.
The stereogram of a kind of metallic mobile phone shell that Fig. 2 provides for second embodiment of the invention.
The stereogram of a kind of metallic mobile phone shell that Fig. 3 provides for third embodiment of the invention.
Detailed description of the invention
By describing the technology contents of the present invention, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, Fig. 2 and Fig. 3, the present invention provides a kind of metallic mobile phone shell, the integral part of metal backing of whole metal derby 10 and the metal edge frame 20 around metal backing 10 is processed including with CNC, described metal edge frame 20 includes two short frames 21 being oppositely arranged and two long margin frames 22 being oppositely arranged, offering the gap 30 in order to radiation mobile phone built-in aerial signal on described metallic mobile phone shell, in gap 30, nanometer mould filling has nonmetallic materials；Wherein, the thickness of nonmetallic materials is less than the degree of depth in described gap 30, nonmetallic materials in gap 30 are provided above metal level 40, the material of metal level 40 is identical with the material of metal backing 10 and metal edge frame 20, and metallic mobile phone shell so can be made to realize having the effect that antenna receives and reached all-metal outward appearance while emitting performance.
Specifically, described gap 30 is opened on the length direction of a wherein short frame 21 of metal edge frame 20, or it is opened in a wherein short frame 21 of metal edge frame 20 and the junction of metal backing 10, the most on the one hand the integrality of metallic mobile phone shell can farthest be kept, on the other hand different Antenna Design modes (such as slot antenna or general PIFA antenna etc.) can be made to realize on the metallic mobile phone shell of the present invention, and the height of antenna somewhat can be done height, facilitate the design of antenna；Wherein, when gap 30 is located therein on a short frame 21, the two ends in gap 30 bend further and extend to described short frame 21 and the junction of two long margin frames 22.
Refer to Fig. 1, in the first embodiment, described gap 30 be positioned at described in the middle part of a wherein short frame 21.
Refer to Fig. 2, in a second embodiment, described gap 30 be positioned at described in the top of a wherein short frame 21, and be positioned at the junction of short frame 21 and metal backing 10 further.
Referring to Fig. 3, in the third embodiment, described gap 30 is positioned on a minor face of metal backing 10.
In the present invention, more preferably, the material of described metal derby is aluminium alloy.
In sum, the present invention will be opened on a wherein short frame 21 of metallic mobile phone shell in order to the gap 30 of radiating antenna signal, or it is opened in wherein a short frame 21 and the junction of metal backing 10, so can farthest keep the integrality of metallic mobile phone shell, metallic mobile phone shell can be made to realize having the effect that preferable antenna receives and reached all-metal outward appearance while emitting performance, improve outward appearance fineness and the appearance power of metal shell, improve Consumer's Experience；And, different Antenna Design modes is equal it is achieved that facilitate the design of antenna on the metallic mobile phone shell of the present invention.
There is described herein the preferred embodiment of the present invention, including known for inventor for the best mode embodiment of the present invention.Should be understood that shown embodiment is only exemplary, be not construed as limiting the scope of the present invention, therefore the equivalent structure such as using description of the invention and accompanying drawing content to do changes, and is the most in like manner included within the scope of the present invention.
Claims (9)
1. a metallic mobile phone shell, it is characterized in that: include integral part of metal backing and the metal edge frame around metal backing, described metal edge frame includes two short frames being oppositely arranged and two long margin frames being oppositely arranged, a described wherein short frame is provided with the gap offered along its length, and in gap, nanometer mould filling has nonmetallic materials.
2. metallic mobile phone shell as claimed in claim 1, it is characterised in that: the two ends bending in described gap extends to described short frame and the junction of two long margin frames.
3. metallic mobile phone shell as claimed in claim 1, it is characterised in that: described gap is positioned at the middle part of described short frame.
4. metallic mobile phone shell as claimed in claim 1, it is characterised in that: described gap is positioned at the junction of described short frame and metal backing.
5. metallic mobile phone shell as claimed in claim 1, it is characterised in that: the nonmetallic materials in described gap are provided above metal level, and the material of metal level is identical with the material of metal edge frame.
6. a metallic mobile phone shell, it is characterized in that: include integral part of metal backing and the metal edge frame around metal backing, described metal edge frame includes two short frames being oppositely arranged and two long margin frames being oppositely arranged, offering the gap being located therein a short frame with metal backing junction on described metallic mobile phone shell, in gap, nanometer mould filling has nonmetallic materials.
7. metallic mobile phone shell as claimed in claim 6, it is characterised in that: described gap is positioned on a minor face of metal backing.
8. metallic mobile phone shell as claimed in claim 6, it is characterised in that: described gap is positioned on described short frame, and the two ends bending in gap extends to described short frame and the junction of two long margin frames.
9. metallic mobile phone shell as claimed in claim 6, it is characterised in that: the nonmetallic materials in described gap are provided above metal level, and the material of metal level is identical with the material of metal backing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388410.7A CN105870600A (en) | 2016-06-03 | 2016-06-03 | Metal mobile-phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388410.7A CN105870600A (en) | 2016-06-03 | 2016-06-03 | Metal mobile-phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105870600A true CN105870600A (en) | 2016-08-17 |
Family
ID=56675777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388410.7A Pending CN105870600A (en) | 2016-06-03 | 2016-06-03 | Metal mobile-phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105870600A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106487412A (en) * | 2016-12-07 | 2017-03-08 | 广东欧珀移动通信有限公司 | A kind of housing and mobile terminal |
| CN106571513A (en) * | 2016-10-25 | 2017-04-19 | 瑞声科技（南京）有限公司 | Antenna device and mobile terminal |
| WO2018107808A1 (en) * | 2016-12-15 | 2018-06-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Terminal housing and mobile terminal |
| TWI630757B (en) * | 2016-12-23 | 2018-07-21 | 群邁通訊股份有限公司 | Antenna structure and wireless communication device with same |
| CN109273857A (en) * | 2018-09-17 | 2019-01-25 | 上海传英信息技术有限公司 | Mobile communication equipment |
| WO2021128078A1 (en) * | 2019-12-25 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | Metal loop antenna |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102593578A (en) * | 2012-03-12 | 2012-07-18 | 广东欧珀移动通信有限公司 | Coupling feed-in type antenna device for mobile phone |
| CN104584324A (en) * | 2014-03-28 | 2015-04-29 | 华为终端有限公司 | Structure integrating metallic housing with antenna of electronic device |
| KR101537466B1 (en) * | 2014-01-13 | 2015-07-16 | 하명석 | Manufacture method of cellular phone case |
| CN105517393A (en) * | 2014-09-24 | 2016-04-20 | 索尼公司 | Housing and electronic device containing the same |
| CN205670574U (en) * | 2016-06-03 | 2016-11-02 | 昆山联滔电子有限公司 | Metallic mobile phone shell |
-
2016
- 2016-06-03 CN CN201610388410.7A patent/CN105870600A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102593578A (en) * | 2012-03-12 | 2012-07-18 | 广东欧珀移动通信有限公司 | Coupling feed-in type antenna device for mobile phone |
| KR101537466B1 (en) * | 2014-01-13 | 2015-07-16 | 하명석 | Manufacture method of cellular phone case |
| CN104584324A (en) * | 2014-03-28 | 2015-04-29 | 华为终端有限公司 | Structure integrating metallic housing with antenna of electronic device |
| CN105517393A (en) * | 2014-09-24 | 2016-04-20 | 索尼公司 | Housing and electronic device containing the same |
| CN205670574U (en) * | 2016-06-03 | 2016-11-02 | 昆山联滔电子有限公司 | Metallic mobile phone shell |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571513A (en) * | 2016-10-25 | 2017-04-19 | 瑞声科技（南京）有限公司 | Antenna device and mobile terminal |
| CN106487412A (en) * | 2016-12-07 | 2017-03-08 | 广东欧珀移动通信有限公司 | A kind of housing and mobile terminal |
| WO2018107808A1 (en) * | 2016-12-15 | 2018-06-21 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Terminal housing and mobile terminal |
| US10270895B2 (en) | 2016-12-15 | 2019-04-23 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Terminal housing and mobile terminal |
| TWI630757B (en) * | 2016-12-23 | 2018-07-21 | 群邁通訊股份有限公司 | Antenna structure and wireless communication device with same |
| CN109273857A (en) * | 2018-09-17 | 2019-01-25 | 上海传英信息技术有限公司 | Mobile communication equipment |
| CN109273857B (en) * | 2018-09-17 | 2021-04-20 | 上海传英信息技术有限公司 | Mobile communication device |
| WO2021128078A1 (en) * | 2019-12-25 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | Metal loop antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |
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| RJ01 | Rejection of invention patent application after publication |