CN106101312A - A kind of mobile terminal with NFC function - Google Patents
A kind of mobile terminal with NFC function Download PDFInfo
- Publication number
- CN106101312A CN106101312A CN201610576088.0A CN201610576088A CN106101312A CN 106101312 A CN106101312 A CN 106101312A CN 201610576088 A CN201610576088 A CN 201610576088A CN 106101312 A CN106101312 A CN 106101312A
- Authority
- CN
- China
- Prior art keywords
- nfc antenna
- mobile terminal
- functor
- opening
- metal shell
- 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.)
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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
- H04M1/0279—Improving the user comfort or ergonomics
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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
-
- 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
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
Abstract
The application relates to electronic technology field, particularly relates to a kind of mobile terminal with NFC function, including metal shell, functor, NFC antenna and covering；Described metal shell is provided with opening；Described functor is arranged at described opening；Described NFC antenna is arranged between described functor and described opening；Described covering is non-metallic material, covers described NFC antenna, and described functor closes described opening with described covering.The mobile terminal of the application, by metal shell, opening is set, and nonmetallic covering is set, NFC antenna is arranged in the neighboring area making full use of functor, and by covering, NFC antenna is covered, it is not necessary to offer gap specially at metal shell, just it can be avoided that signal is shielded and weak, and can ensure and the intensity strengthening metal shell, more can improve the degree of freedom of metal shell configuration design.
Description
Technical field
The application relates to electronic technology field, particularly relates to a kind of mobile terminal with NFC function.
Background technology
A kind of mechanics of communication of NFC (Near Field Communication, near field communication (NFC)) conduct, along with
The whole world of mobile phone application is popularized, and user pays the most various of behavior, at mobile terminal, as mobile phone application the most increasingly
Extensively.In prior art, mobile phone include metal shell, functor (as screen, image first-class) and decoration, metal shell is arranged
Having opening, functor to be arranged on opening, decoration is used for decoration functions part, and closes opening together with functor.
In realizing process of the present invention, inventor finds that in prior art, at least there are the following problems: in order to implant NFC merit
Can, on metal shell, generally offer gap, NFC antenna is arranged in gap, to reduce the metal shell screen to NFC signal
Cover.But this mode, owing to metal shell offers gap, reduces the intensity of handset shell, and affects outside the entirety of mobile phone
Shape designs.
Summary of the invention
This application provides a kind of mobile terminal with NFC function, by NFC antenna being arranged in functor and opening
Between, and cover NFC antenna by the covering of non-metallic material, it is to avoid offer gap at metal shell, thus ensure that gold
Belong to the intensity of housing, improve the degree of freedom of metal shell design.
This application provides a kind of mobile terminal with NFC function, including metal shell, functor, NFC antenna with cover
Cover piece；Described metal shell is provided with opening；Described functor is arranged at described opening part；Described NFC antenna is arranged in described merit
Can be between part and described opening；Described covering is non-metallic material, covers described NFC antenna, and described functor is with described
Covering closes described opening.
Preferably, the periphery of described functor and described opening all leave gap；Described NFC antenna is along described functor
Circumferentially distributed.
Preferably, described functor is screen.
Preferably, described NFC antenna is provided only with one, and described NFC antenna is in the shape of a spiral.
Preferably, the number of turns of described NFC antenna cincture is 8 to 10 circles.
Preferably, the spacing of two antenna loops that described NFC antenna is adjacent is equal.
Preferably, described spacing is at least 1 micron.
Preferably, described NFC antenna is at least 1 micron along the size with its direction perpendicular around direction.
Preferably, described screen is rectangle；Described NFC antenna includes some long limit sections and some minor face sections, described
Long limit section is parallel to the long limit of described rectangle, and described minor face section is parallel to the minor face of described rectangle, and described long limit section is short with described
Limit section joins end to end, and interval is arranged.
Preferably, described covering also covers described functor.
The technical scheme that the application provides can reach following beneficial effect:
This application provides a kind of mobile terminal with NFC function, opening is set by metal shell, and non-gold is set
The covering belonged to, the neighboring area making full use of functor is arranged NFC antenna, and NFC antenna is covered by covering, is not required to
To offer gap specially at metal shell, just it can be avoided that signal is shielded and weak, and can ensure and strengthen metal shell
Intensity, more can improve the degree of freedom of metal shell configuration design.
It should be appreciated that it is only exemplary that above general description and details hereinafter describe, can not be limited this
Application.
Accompanying drawing explanation
The structural representation of the mobile terminal with NFC function that Fig. 1 is provided by the embodiment of the present application；
The perspective view of the mobile terminal with NFC function that Fig. 2 is provided by the embodiment of the present application.
Reference:
1-metal shell；
2-covering；
3-functor；
4-NFC antenna.
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the enforcement of the application
Example, and for explaining the principle of the application together with description.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing the application is described in further detail.Described in literary composition
"front", "rear", "left", "right", " on ", D score is all with the laying state in accompanying drawing as reference.
As shown in Figure 1-2, the embodiment of the present application provides a kind of mobile terminal with NFC function, and mobile terminal is permissible
For mobile phone, flat board etc., including metal shell 1, functor 3, NFC antenna 4 and covering 2；Metal shell 1 is provided with opening；Function
Part 3 is arranged at opening part；NFC antenna 4 is arranged between functor 3 and opening；Covering 2 is non-metallic material, covers NFC days
Line 4, and functor 3 closes opening with covering 2.
Above-described embodiment arranges opening by metal shell 1, and arranges nonmetallic covering 2, makes full use of functor
Neighboring area arrange NFC antenna 4, and NFC antenna 4 is covered by covering 2, it is not necessary to offer specially at metal shell 1
Gap, just it can be avoided that signal is shielded and weak, and can ensure and the intensity strengthening metal shell 1, more can improve metal
The degree of freedom of housing 1 configuration design.
Functor 3 can be screen, photographic head, illuminating lamp etc., and preferably screen, can be rectangle, it is also possible to for circular,
Ellipse, triangle, other polygon, or other shape.Screen area is bigger, it is not necessary to specially arranges bigger space and puts
Put NFC antenna 4.
NFC antenna 4 can only be distributed in the side of functor 3 or a certain region in outside, it is also possible to is distributed in whole
Peripheral space.The periphery of preferred function part 3 and opening all leave gap；NFC antenna 4 is circumferentially distributed along functor 3, with fully
Utilize the peripheral space of functor 3.
NFC antenna 4 can be provided with one, two or more a plurality of, is preferably provided with one, to save assembly process.NFC days
Line 4 is along the periphery cincture of functor 3, especially in the embodiment that functor 3 is screen, owing to screen area is relatively big, peripherally
NFC antenna 4 is arranged, so that more magnetic flux line passes, it is thus achieved that preferably signal around the size that can make full use of screen.
NFC antenna 4 in the shape of a spiral, to form bigger annular as far as possible, it is thus achieved that preferably signal.NFC antenna 4 can also
Use well known to those skilled in the art around mode, as being directly linear type, or other encapsulated coil shape of position.
Spiral helicine complete individual pen can be rectangle, it is also possible to for circle, or other shape.It is rectangle at screen
In embodiment；Individual pen is rectangle, and NFC antenna 4 includes some long limit sections and some minor face sections, and long limit section is parallel to rectangle
Long limit, minor face section is parallel to the minor face of rectangle, and long limit section joins end to end with minor face section, and interval is arranged, with the shape with screen
Match, preferably save space.Duan Yuchang limit, certain long limit can also have angle, and minor face section has angle with minor face.
The distance being positioned at the long limit section of innermost layer and the minor face section edge away from screen is equal, preferably to save space, and
Ensure enough signal intensitys.The distance at long limit section and the minor face section edge away from screen can also be unequal.
In order to obtain enough magnetic flux, it is ensured that the intensity of signal, the number of turns of NFC antenna 4 cincture is 8 to 10 circles.Certainly,
The number of turns of NFC antenna 4 cincture can also be other numerical value such as 3 circles, 4 circles, or 12 circles, 13 circles.
The spacing of two antenna loops that NFC antenna 4 is adjacent can be equal, it is also possible to, preferred distance is equal, to obtain
Preferably signal, and simplify signal handler.
The spacing of adjacent two coils is at least 1 micron, with simplified processing process, and preferably 1 micron, especially at functor
3 is in the embodiment of screen, it is possible to save the space outside screen.
NFC antenna 4 is at least 1 micron along the size with its direction perpendicular around direction, i.e. the individual pen of NFC antenna 4
Coil width is at least 1 micron, with simplified processing process, and preferably 1 micron, especially in the embodiment that functor 3 is screen,
The space outside screen can be saved.
Covering 2 can also the junction of covering function part 3 and metal shell 1, it is ensured that the connection reliability of functor 3,
Simultaneously work as the effect of decoration functions part 3.
Covering 2 goes back covering function part 3, it is possible to defencive function part 3.Specifically, covering 2 includes hyalomere and nontransparent
Portion, hyalomere covering function part 3, opaque portion covers NFC antenna 4, and the use with assurance function part 3 is more convenient.
The foregoing is only the preferred embodiment of the application, be not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.All within spirit herein and principle, that is made any repaiies
Change, equivalent, improvement etc., within should be included in the protection domain of the application.
Claims (10)
1. the mobile terminal with NFC function, it is characterised in that include metal shell, functor, NFC antenna and covering
Part；Described metal shell is provided with opening；Described functor is arranged at described opening part；Described NFC antenna is arranged in described function
Between part and described opening；Described covering is non-metallic material, covers described NFC antenna, and described functor covers with described
Cover piece closes described opening.
Mobile terminal the most according to claim 1, it is characterised in that the periphery of described functor all leaves with described opening
Gap；Described NFC antenna is circumferentially distributed along described functor.
Mobile terminal the most according to claim 2, it is characterised in that described functor is screen.
Mobile terminal the most according to claim 3, it is characterised in that described NFC antenna is provided only with one, described NFC days
Line is in the shape of a spiral.
Mobile terminal the most according to claim 4, it is characterised in that the number of turns of described NFC antenna cincture is 8 to 10 circles.
Mobile terminal the most according to claim 5, it is characterised in that between two antenna loops that described NFC antenna is adjacent
Away from equal.
Mobile terminal the most according to claim 6, it is characterised in that described spacing is at least 1 micron.
Mobile terminal the most according to claim 4, it is characterised in that described NFC antenna is along perpendicular around direction with it
The size in direction be at least 1 micron.
Mobile terminal the most according to claim 4, it is characterised in that described screen is rectangle；If described NFC antenna includes
Dry bar long limit section and some minor face sections, described long limit section is parallel to the long limit of described rectangle, and described minor face section is parallel to described
The minor face of rectangle, described long limit section joins end to end with described minor face section, and interval is arranged.
10. according to the mobile terminal described in any one of claim 1-9, it is characterised in that described covering also covers described merit
Can part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576088.0A CN106101312A (en) | 2016-07-20 | 2016-07-20 | A kind of mobile terminal with NFC function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576088.0A CN106101312A (en) | 2016-07-20 | 2016-07-20 | A kind of mobile terminal with NFC function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106101312A true CN106101312A (en) | 2016-11-09 |
Family
ID=57449497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610576088.0A Pending CN106101312A (en) | 2016-07-20 | 2016-07-20 | A kind of mobile terminal with NFC function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106101312A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450684A (en) * | 2016-12-27 | 2017-02-22 | 深圳市中天迅通信技术有限公司 | Near-field communication antenna device with metal shell terminal equipment |
| CN106684529A (en) * | 2016-12-29 | 2017-05-17 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN107133665A (en) * | 2017-06-22 | 2017-09-05 | 中南大学 | Resist the intelligent wearable device that the support RFID tag of electromagnetic interference is read |
| WO2018120921A1 (en) * | 2016-12-29 | 2018-07-05 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal |
| CN109962994A (en) * | 2017-12-14 | 2019-07-02 | 南昌欧菲光学技术有限公司 | Cover board and terminal including the cover board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201215827Y (en) * | 2008-07-08 | 2009-04-01 | 英华达(上海)电子有限公司 | NFC antenna for handhold device and handhold device comprising the NFC antenna |
| CN102780792A (en) * | 2011-05-10 | 2012-11-14 | 深圳富泰宏精密工业有限公司 | Portable electronic device with close distance wireless communication function |
| US8983377B2 (en) * | 2011-07-13 | 2015-03-17 | Samsung Electronics Co., Ltd. | Near field communication antenna device of mobile terminal |
| CN105576342A (en) * | 2015-12-31 | 2016-05-11 | 联想(北京)有限公司 | Electronic equipment |
-
2016
- 2016-07-20 CN CN201610576088.0A patent/CN106101312A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201215827Y (en) * | 2008-07-08 | 2009-04-01 | 英华达(上海)电子有限公司 | NFC antenna for handhold device and handhold device comprising the NFC antenna |
| CN102780792A (en) * | 2011-05-10 | 2012-11-14 | 深圳富泰宏精密工业有限公司 | Portable electronic device with close distance wireless communication function |
| US8983377B2 (en) * | 2011-07-13 | 2015-03-17 | Samsung Electronics Co., Ltd. | Near field communication antenna device of mobile terminal |
| CN105576342A (en) * | 2015-12-31 | 2016-05-11 | 联想(北京)有限公司 | Electronic equipment |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450684A (en) * | 2016-12-27 | 2017-02-22 | 深圳市中天迅通信技术有限公司 | Near-field communication antenna device with metal shell terminal equipment |
| CN106450684B (en) * | 2016-12-27 | 2023-12-05 | 深圳市中天迅通信技术股份有限公司 | Near field antenna device combined with metal shell |
| CN106684529A (en) * | 2016-12-29 | 2017-05-17 | 广东欧珀移动通信有限公司 | Mobile terminal |
| WO2018120921A1 (en) * | 2016-12-29 | 2018-07-05 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal |
| US10418688B2 (en) | 2016-12-29 | 2019-09-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal |
| CN107133665A (en) * | 2017-06-22 | 2017-09-05 | 中南大学 | Resist the intelligent wearable device that the support RFID tag of electromagnetic interference is read |
| CN109962994A (en) * | 2017-12-14 | 2019-07-02 | 南昌欧菲光学技术有限公司 | Cover board and terminal including the cover board |
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Application publication date: 20161109 |