CN105552526B - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN105552526B CN105552526B CN201610107297.0A CN201610107297A CN105552526B CN 105552526 B CN105552526 B CN 105552526B CN 201610107297 A CN201610107297 A CN 201610107297A CN 105552526 B CN105552526 B CN 105552526B
- Authority
- CN
- China
- Prior art keywords
- ontology
- housing section
- mobile terminal
- nfc antenna
- display screen
- 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
- 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
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
Abstract
The present invention provides a kind of mobile terminal, it include: display screen, ontology, shell and NFC antenna, the shell includes housing section and side frame, the display screen, the ontology and the housing section are stacked, the side frame is connected between the housing section and the display screen, the NFC antenna is received in the accommodating space between the ontology and the side frame, or the NFC antenna is contained in the side far from the housing section of the ontology, the display screen is passed through in the signal transmitting and receiving path of the NFC antenna.The present invention is by by the setting of NFC antenna, the space between the ontology of mobile terminal and shell can be made full use of, it can satisfy the lightening requirement of mobile terminal, when mobile terminal uses metal shell, it is swiped the card by the display screen side in mobile terminal, the signal of NFC antenna will not be transmitted by metal shell, therefore metal shell is not necessarily to crack, and then can improve the globality of metal appearance.
Description
Technical field
The present invention relates to domain of communication equipment more particularly to a kind of mobile terminals.
Background technique
NFC (Near Field Communication) is also known as wireless near field communication, be a kind of short-range high frequency without
Line communication technology.Since antenna identification is apart from short, low energy consumption, the various features such as safety height, it has also become more and more logical
Believe the object of manufacturer's research and development and production.Existing NFC antenna mostly uses coil form, is made on flexible printed circuit board, then
It is integrated in inside hand held electronic terminals or on shell.
With the designer trends that the mobile terminals such as mobile phone are lightening, in the prior art, NFC antenna can be attached to mobile whole
On the plastic shell at end, this will increase the thickness of mobile terminal.Simultaneously as metal shell (the example of mobile terminal such as mobile phone
Such as metal battery cover) become a kind of trend, but since metal shell can shield electromagnetic radiation, so needing to open on metal shell
Hole is so that NFC antenna radiation signal is gone out by metal shell side, in this way, will affect the globality of metal appearance.
Summary of the invention
The present invention provides a kind of mobile terminal, can satisfy the lightening requirement and the entirety of metal appearance of mobile terminal
Property.
The present invention provides a kind of mobile terminal, comprising: display screen, ontology, shell and NFC antenna, the shell include shell
Body portion and side frame, the display screen, the ontology and the housing section are stacked, the side frame be connected to the housing section and
Between the display screen, the NFC antenna is received in the accommodating space between the ontology and the side frame, Huo Zhesuo
The side far from the housing section that NFC antenna is contained in the ontology is stated, institute is passed through in the signal transmitting and receiving path of the NFC antenna
State display screen.
Wherein, the accommodating space includes opposite the first space and second space, first space and described second
Space is respectively adjacent to two short side walls of the ontology, and the NFC antenna setting is in first space and/or second sky
Between in.
Wherein, the side far from the housing section of the ontology is equipped with groove, and the NFC antenna is arranged in the groove
In.
Wherein, the housing section is made of metal.
Wherein, the side frame is made of metal.
Wherein, the housing section and the side frame are integrally formed.
Wherein, the housing section is fixedly connected with the side frame.
Wherein, the ontology includes circuit board and the battery with the circuit board electrical connection, and the NFC antenna includes antenna
Ontology and transfer element, the antenna body is arranged in the accommodating space or the NFC antenna be contained in the ontology it
Side far from the housing section, the transfer element are electrically coupled with the antenna body and the circuit board respectively.
Wherein, the antenna body includes substrate and the metal layer that surface on the substrate is arranged.
Wherein, flexible material of the substrate by iron oxidation material or containing magnetic powder is made.
Compared to the prior art, the present invention passes through the accommodating space that is received within NFC antenna between ontology and side frame
It is interior, the space between the display screen of mobile terminal and shell can be made full use of, can satisfy the lightening requirement of mobile terminal,
It is also possible to which NFC antenna to be contained in the side far from housing section of ontology, the signal transmitting and receiving path of NFC antenna
It can swipe the card in the display screen side of mobile terminal by the display screen when mobile terminal uses metal shell, NFC antenna
Signal will not be transmitted by metal shell, therefore metal shell is without cracking, and then can improve the globality of metal appearance.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of one embodiment of mobile terminal according to the present invention；
Fig. 2 is the structural schematic diagram of another embodiment of mobile terminal according to the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig.1, mobile terminal according to the present invention includes display screen 1, ontology 2, shell 3 and NFC antenna 4, wherein outer
Shell 3 includes housing section 31 and side frame 32, and display screen 1, ontology 2 and housing section 31 are stacked, and side frame 32 is connected to housing section 31
Between display screen 1, NFC antenna 4 is received in the accommodating space between ontology 2 and side frame 32.In Fig. 1, the accommodating
Space includes the first space A and second space B for two short side walls for being respectively adjacent to ontology 2, and NFC antenna 4 is contained in the first sky
Between in A, without being attached in housing section 31, so as to make full use of the space between display screen 1 and shell 3, Ke Yiman
The lightening requirement of sufficient mobile terminal, and the signal of NFC antenna will not be transmitted via ontology 2, for including plastic shell
Mobile terminal, user can be swiped the card with the two sides of mobile terminal, and for the mobile terminal including metal shell, by
The 1 side brush card of display screen of mobile terminal, the signal of NFC antenna are not necessarily to transmit by metal shell, therefore metal shell is without opening
Seam, and then the globality of metal appearance can be improved.Certainly, in Fig. 1, NFC antenna 4 can also be contained in second space B.
Certainly, NFC antenna 4 can also be contained in the region in addition to the first space A and second space B of accommodating space.
The mobile terminal provided by the invention can be a portable electronic device or communication device, for example, intelligent hand
Machine, personal digital assistant (Personal Digital Assistant, abbreviation PDA), tablet computer, notebook, POS machine, very
It is without being limited thereto to can be vehicle-mounted computer.The mobile terminal not only can talk, and takes pictures, listens to music, playing game, and can be with
Realize to include positioning, information processing, finger scan, identity card scanning, bar code scan, RFID scanning, IC card scanning and alcohol
The functions such as content detection.
In this embodiment, which is touch-control display module or touch panel component, and includes at least display mould
Group, touch-control sensing unit and protection glass, wherein protection glass is located at outermost layer.In other embodiments, which is
The display screen structure of the mobile terminal, and include at least display module and protection glass, wherein protection glass is located at outermost layer.
Above-mentioned NFC is the abbreviation of Near Field Communication, i.e. near-field communication technology, is a kind of contactless
Identification and interconnection technique, can carry out near radio between mobile device, consumer electronics product, PC and smart control tool
Communication exchanges information, access content and service in which can allow consumer's simple, intuitive.NFC includes NFC module and NFC antenna 4,
Wherein, NFC module is generally made of a high-speed microprocessor, radio frequency chip and match circuit.
Referring to Fig. 2, NFC antenna 4 can also be arranged in the groove 21 of the side far from housing section 31 of ontology 2, and NFC days
Display screen 1 is passed through in the signal transmitting and receiving path of line, and this arrangement can make full use of the space between display screen 1 and ontology 2,
It can satisfy the lightening requirement of mobile terminal, in addition, when mobile terminal uses metal shell, it can be in the aobvious of mobile terminal
The signal of display screen side brush card, NFC antenna will not be transmitted by metal shell, therefore metal shell is not necessarily to crack, and then can change
Into the globality of metal appearance.Certainly, the side of the separate housing section 31 of ontology 2 is not necessarily to be equipped with groove, and NFC antenna 4 is contained in
Display screen 1 is passed through in the signal transmitting and receiving path of the side far from housing section 31 of ontology 2, NFC antenna 4.
Preferably, the housing section 31 and 32 integrated molding of side frame.It is appreciated that the side frame 32 is around housing section 31
Surrounding is bent towards 1 side of display screen to be extended, and the housing section 31 and the side frame 32 are identical material, for example, be metal,
Plastics or composite material.Such as the housing section 12 and the side frame 32 are metal, shield the radiation signal of the NFC antenna 4.
In other embodiments, the housing section 31 is not identical as the material of the side frame 32, such as the housing section 31 is metal and the side frame
32 be plastics etc., is not listed one by one herein.
Preferably, which is fixedly connected with the side frame 32.It is appreciated that 31 side of being connected by a snap of housing section
Formula achieves a fixed connection with the side frame 32, or is achieved a fixed connection using screw.And the housing section 31 is phase with the side frame 32
Same material, such as be metal, plastics or composite material.In this embodiment, the housing section 31 and the side frame 32 are gold
Belong to, shields the radiation signal of the NFC antenna 40.In other embodiments, the material of the housing section 31 and the side frame 32 not phase
Together, for example, the housing section 31 is metal and the side frame 32 is plastics etc., be not listed one by one herein.Further, mobile terminal
Ontology 2 include circuit board (not shown) and the battery (not shown) with circuit board electrical connection, NFC antenna 4 include antenna body (not
Show) and transfer element (not shown), antenna body be received in the accommodating space between ontology 2 and side frame 32, or
Antenna body is contained in the side far from housing section 31 of ontology 2, and display screen 1 is passed through in the signal transmitting and receiving path of NFC antenna 4., pass
Circuit board of the defeated element respectively with antenna body and ontology 2 is electrically coupled.The antenna body of NFC antenna includes that substrate and setting exist
The metal layer of upper surface of base plate.Wherein, which can be made up of coiling, printing or etching mode, for using print
Brush technology mode, specifically, printing technology manufacture antenna are to pass through net using electrically conductive ink (materials such as carbon slurry, silver paste, copper slurry)
Version is directly printed on insulating substrate, and is solidified using suitable temperature, is formed the conducting wire of antenna, that is, is formed the day
Line ontology.For specifically using polyester film as insulating substrate, using the dedicated resin of soft board using etch process mode
Glue presses together aluminium foil (copper foil) with polyester film, forms the conductive base with metal layer, passes through patch photosensitive dry film or silk
It prints photosensitive-ink and is used as resistant layer, using exposure, imaging, etch, move back membrane process and produce figure route, then pass through riveting side
Formula realizes the connection of two sides line circuit, that is, forms the antenna body.
In other embodiments, which can also realize in the following ways, specifically, using flexible circuit board
Technique manufactures the antenna body of NFC antenna 4, mainly using polyimides double-sided copper-clad paper tinsel base material and ink for screen printing welding resistance or polyamides
Imines PI membrane material is made, and makes conductor wire by the processes such as engineering design, sawing sheet, drilling, heavy electrolytic copper, pad pasting exposure, DES line
Road guarantees the insulation performance and weldability energy of product by welding resistance pad pasting or printing ink printing art and surface treatment, and uses
LCR resistance test guarantees the consistency of product every batch of performance, and separately can be with individually designed test fixture, simulation test antenna
Distance of reaction, it is ensured that the reliability and products application function of properties of product are realized.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and wants according to right of the present invention
Made equivalent variations is sought, is still belonged to the scope covered by the invention.
Claims (6)
1. a kind of mobile terminal characterized by comprising display screen, ontology, shell and NFC antenna, the shell include shell
Portion and side frame, the display screen, the ontology and the housing section are stacked, and the side frame is connected to the housing section and institute
It states between display screen, there is accommodating space, and the ontology is adjacent with the display screen, institute between the ontology and the side frame
The side far from the housing section that NFC antenna is contained in the ontology is stated, institute is passed through in the signal transmitting and receiving path of the NFC antenna
State display screen；
Battery composition of the ontology by circuit board and with the circuit board electrical connection；
The side far from the housing section of the ontology is equipped with groove, and the NFC antenna is arranged in the groove；
The housing section and side frame are made of metal；
The signal of the NFC antenna will not be transmitted by metal shell.
2. mobile terminal as described in claim 1, which is characterized in that the housing section and the side frame are integrally formed.
3. mobile terminal as described in claim 1, which is characterized in that the housing section is fixedly connected with the side frame.
4. mobile terminal as described in any one of claims 1 to 3, which is characterized in that the NFC antenna include antenna body and
Transfer element, the antenna body be contained in the ontology far from the housing section side, the transfer element respectively with
The antenna body and the circuit board are electrically coupled.
5. mobile terminal as claimed in claim 4, which is characterized in that the antenna body includes substrate and is arranged described
The metal layer of upper surface of base plate.
6. mobile terminal as claimed in claim 5, which is characterized in that the substrate is by iron oxidation material or contains the soft of magnetic powder
Property material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107297.0A CN105552526B (en) | 2016-02-26 | 2016-02-26 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610107297.0A CN105552526B (en) | 2016-02-26 | 2016-02-26 | Mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105552526A CN105552526A (en) | 2016-05-04 |
| CN105552526B true CN105552526B (en) | 2019-05-21 |
Family
ID=55831571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610107297.0A Active CN105552526B (en) | 2016-02-26 | 2016-02-26 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105552526B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10181640B2 (en) | 2016-08-11 | 2019-01-15 | Apple Inc. | Electronic device antennas |
| US10367252B2 (en) | 2016-08-11 | 2019-07-30 | Apple Inc. | Broadband antenna |
| CN108123223B (en) * | 2016-11-29 | 2020-12-04 | 佳邦科技股份有限公司 | Portable electronic device and antenna module thereof |
| CN108270069B (en) * | 2016-12-30 | 2020-06-02 | 北京小米移动软件有限公司 | Antenna module and electronic equipment |
| CN107508033A (en) * | 2017-07-04 | 2017-12-22 | 深圳市志凌伟业技术股份有限公司 | A kind of mobile phone |
| CN107360686A (en) * | 2017-08-22 | 2017-11-17 | 北京小米移动软件有限公司 | Electronic equipment |
| CN108232424B (en) * | 2017-12-29 | 2020-07-03 | Oppo广东移动通信有限公司 | Electronic device |
| KR102621661B1 (en) * | 2019-02-25 | 2024-01-05 | 삼성전자주식회사 | Electronic device and method for operating thereof |
| CN112421209B (en) * | 2020-12-11 | 2023-12-12 | 维沃移动通信有限公司 | Electronic equipment |
| CN116243759B (en) * | 2021-12-08 | 2024-04-02 | 荣耀终端有限公司 | NFC communication method, electronic device, storage medium and program product |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101806942B1 (en) * | 2011-09-28 | 2017-12-08 | 삼성전자주식회사 | Near field communication antenna device of a mobile terminal |
| JP2013115648A (en) * | 2011-11-29 | 2013-06-10 | Dexerials Corp | Antenna device and communication device |
| US9268420B2 (en) * | 2012-03-05 | 2016-02-23 | Htc Corporation | Touch panel structure and touch display panel structure having antenna pattern and related communications device having such touch panel structure |
| CN104468895A (en) * | 2014-12-05 | 2015-03-25 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN104466350B (en) * | 2014-12-05 | 2019-03-15 | Oppo广东移动通信有限公司 | Mobile terminal |
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2016
- 2016-02-26 CN CN201610107297.0A patent/CN105552526B/en active Active
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| CN105552526A (en) | 2016-05-04 |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |