CN101246985B - The installation method and antenna protecting equipment of electric terminal unit near-field communication antenna - Google Patents
The installation method and antenna protecting equipment of electric terminal unit near-field communication antenna Download PDFInfo
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- CN101246985B CN101246985B CN200810008086.7A CN200810008086A CN101246985B CN 101246985 B CN101246985 B CN 101246985B CN 200810008086 A CN200810008086 A CN 200810008086A CN 101246985 B CN101246985 B CN 101246985B
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Abstract
The invention discloses a kind of installation method of electric terminal unit near-field communication antenna, the method includes：Frame is determined on the inside of electric terminal equipment bonnet, the scuncheon is identical with antenna size, the bezel height is more than antenna thickness；Antenna is pasted onto frame to surround in region.The invention also discloses antenna protecting equipment, the device is the frame in electric terminal equipment bonnet inner surface, and the frame is identical with antenna pattern, and the region that scuncheon is surrounded is equal to antenna size, thickness of the bezel height more than antenna.The frame that the present invention is covered after electric terminal equipment can clearly indicate the installation site of NFC antenna, produce position deviation when covering after can avoiding being installed to antenna during production.In addition, increased iron oxysome layer and/or cover sheet, it is possible to reduce extruding that antenna is subject to, abrasion, and Communication Jamming is reduced, increase the reliability of antenna.
Description
Technical field
The present invention relates to electric terminal equipment field, particularly relates to a kind of electric terminal unit near-field communication (NFC, Near
Field Communication) antenna installation method and antenna protecting equipment.
Background technology
NFC technique is operate on a kind of the short distance wireless communication technology of 13.56MHz, by RF identification (RFID, Radio
Frequency Identification) technology and interconnection technique fusion develop.Electric terminal equipment adopts NFC schemes
Afterwards, non-contact IC card simulation, the simulation of non-contact IC card reader and closely point communications functionality can be supported, is expanded
The range of application of electric terminal equipment.Electric terminal equipment adopts NFC schemes, needs to increase NFC on electric terminal equipment
Radio frequency chip, NFC antenna.
NFC antenna is typically made up of the wire coil of a circle or multi-ring annular, and the coil of antenna is attached to plastic sheet or modeling
On material film.Contact is carried on antenna, antenna is connected with the NFC radio frequency chips on electric terminal equipment by contact.NFC's
Antenna can be selectively mounted to the bonnet inner surface of electric terminal equipment, after loading onto bonnet, on the contact and mainboard of antenna
Corresponding antenna contacts contact, and realize the connection of NFC antenna and NFC radio frequency chips.
In actually used, antenna is typically directly pasted onto electric terminal equipment bonnet inner surface, when carrying out electric terminal
During the installation and removal of equipment bonnet, the problems such as abrasion of antenna, antenna edge are tilted, antenna comes off can be caused, so as to cause
The decline or failure of antenna performance.
The content of the invention
In view of this, present invention is primarily targeted at providing a kind of installation method of electric terminal equipment NFC antenna, subtract
Few antenna abrasion, improves the reliability of antenna.
Another object of the present invention is to provide a kind of antenna protecting equipment, Communication Jamming is reduced, improve communication quality.
To reach above-mentioned purpose, the technical scheme is that what is be achieved in that：
A kind of installation method of electric terminal unit near-field communication antenna, the method include：
The frame of projection is determined on the inside of electric terminal equipment bonnet, the scuncheon is identical with antenna size, described
Bezel height is more than antenna thickness；
Antenna is pasted onto frame to surround in region.
The method also includes that, in the antenna overlying top iron and screw oxysome layer, iron oxysome layer surrounds region with the frame
Shape, size all same, the iron oxysome layer cover region of the antenna in addition to contact.
The method also includes, on the iron oxysome layer installs cover sheet.
The method also includes, on the antenna installs cover sheet.
The cover sheet is plastic material, and cover sheet edge is connected by the form scalded by gum heating with the frame
Connect.
The stickup uses double faced adhesive tape.
A kind of antenna protecting equipment, the device is the frame in electric terminal equipment bonnet inner surface projection, the side
Frame is identical with antenna pattern, and the region that scuncheon is surrounded is equal to antenna size, thickness of the bezel height more than antenna.
The device also includes iron oxysome layer, identical with the shapes and sizes that the frame surrounds region, the iron oxidation
Body layer edge is pasted onto on frame, covers region of the antenna in addition to contact.
The device also includes cover sheet, and cover sheet edge is pressed with the iron oxysome layer edge.
The device also includes cover sheet, and cover sheet edge is pressed with the frame.
NFC antenna is installed using method of the present invention, the frame covered after electric terminal equipment can be clearly
The installation site of NFC antenna is indicated, when covering after can avoiding being installed to antenna during production, position deviation is produced.In addition,
The iron oxysome layer of increase and/or cover sheet, it is possible to reduce extruding that antenna is subject to, abrasion, and Communication Jamming is reduced, increase
The reliability of antenna.
Description of the drawings
Fig. 1 is one embodiment of the invention schematic diagram.
Specific embodiment
The present invention basic thought be：According to the size of NFC antenna, frame is designed on electric terminal equipment backboard, made
Obtain NFC antenna to be protected by frame, reduce friction loss.Iron oxysome layer and cover sheet can also be increased, will be except contact
Outer antenna is isolated with other elements, further reduces friction loss, it is ensured that the communication quality and service life of NFC antenna.
By taking mobile phone as an example, after the completion of the design of NFC antenna, the size of antenna, shape and thickness have determined that.The present invention's
Antenna protecting equipment as shown in figure 1, the device includes frame 2, iron oxysome layer 4 and cover sheet 5, wherein,
Frame 2, it is positioned at the inner surface of cell phone rear cover 1, identical with the shape of NFC antenna 3, and surround on the inside of frame 2
Region is equal to the size of antenna 3, and the height of frame 2 is more than the thickness of NFC antenna 3；
Iron oxysome layer 4, identical with the shapes and sizes in the region that frame 2 is surrounded, 4 edge of iron oxysome layer is by two-sided
Region of the glue on frame 2, in the covering antenna 3 of iron oxysome layer 4 in addition to antenna contacts；
Cover sheet 5, cover sheet 5 edge and iron oxysome layer 4 edge identical with iron oxysome 4 shapes and sizes of layer
Pressing.
Cover sheet 5 directly can also be pressed with frame 2, can also play a part of to reduce the abrasion of antenna 3.
Below still by taking mobile phone as an example, the implementation of the present invention is illustrated：
Step 1, the frame 2 that projection is designed in 1 inner surface of cell phone rear cover, the shape of the shape and NFC antenna 3 of frame 2
It is identical.The region surrounded on the inside of frame 2 is equal to the size of antenna 3, and the height of frame 2 is more than the thickness of NFC antenna 3, frame 2
Height is within 1.5 millimeters.
Step 2, antenna 3 is pasted onto in the region that frame 2 is surrounded.
NFC antenna 3 is general than relatively thin, thickness typically within 0.2 millimeter, using bonding method relatively convenient.During stickup,
Using in the region that the frame 2 that antenna 3 is pasted onto on 1 inner surface of cell phone rear cover is surrounded by double faced adhesive tape.
In order to reduce interference of the mobile phone components such as battery to near-field-communication signal, can be with one layer of iron of covering on antenna 3
Oxysome layer 4.As iron oxysome layer 4 has certain elasticity in itself, additionally it is possible to reduce the abrasion of antenna 3.Iron oxysome layer 4
It is identical with the shapes and sizes in the region that frame 2 is surrounded, 4 edge of iron oxysome layer is pasted onto on frame 2 by double faced adhesive tape, is made
Iron oxysome layer 4 is completely covered in antenna 3 region in addition to antenna contacts.
In order to preferably protect NFC antenna 3, after completing assembling above, can be with 1 mounted antennas of cell phone rear cover guarantor
Protecting cover plate 5.Antenna protection cover plate 5 can be plastic material, heat the form scalded by 5 edge of cover sheet and frame by gum
2 connections, antenna 3 and iron oxysome layer 4 are pressed together between antenna protection cover plate 5 and cell phone rear cover 1.It is of course also possible to be not added with
Iron oxysome layer, and the directly covering cover sheet 5 on frame 2.
The present invention installs NFC for mobile phone, personal digital assistant (PDA, Personal Digital Assistant) etc.
The electric terminal equipment of antenna is suitable for.
The above, only presently preferred embodiments of the present invention is not intended to limit protection scope of the present invention.
Claims (7)
1. a kind of installation method of electric terminal unit near-field communication antenna, it is characterised in that the method includes：
The frame of projection is determined on the inside of electric terminal equipment bonnet, the scuncheon is identical with antenna size, the frame
Highly it is more than antenna thickness；
Antenna is pasted onto frame to surround in region；
Cover sheet is installed on antenna.
2. the installation method of electric terminal unit near-field communication antenna according to claim 1, it is characterised in that the method
Also include, before cover sheet is installed, in the antenna overlying top iron and screw oxysome layer, iron oxysome floor surrounds area with the frame
Domain shape, size all same, the iron oxysome layer cover region of the antenna in addition to contact.
3. the installation method of electric terminal unit near-field communication antenna according to claim 1, it is characterised in that the guarantor
Protecting cover plate is plastic material, and cover sheet edge is connected by the form scalded by gum heating with the frame.
4. the installation method of electric terminal unit near-field communication antenna according to claim 1, it is characterised in that described viscous
Patch uses double faced adhesive tape.
5. a kind of antenna protecting equipment, it is characterised in that the device is on the side of electric terminal equipment bonnet inner surface projection
Frame, the frame are identical with antenna pattern, and the region that scuncheon is surrounded is equal to antenna size, and the bezel height is more than day
The thickness of line；The device also includes cover sheet, and cover sheet edge is pressed with the frame.
6. antenna protecting equipment according to claim 5, it is characterised in that the device also includes iron oxysome layer, with institute
State frame surround region shapes and sizes it is identical, the iron oxysome layer edge is pasted onto on frame, cover antenna remove contact
Outer region.
7. antenna protecting equipment according to claim 6, it is characterised in that the device also includes cover sheet, protection cap
Edges of boards edge is pressed with the iron oxysome layer edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810008086.7A CN101246985B (en) | 2008-03-06 | 2008-03-06 | The installation method and antenna protecting equipment of electric terminal unit near-field communication antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810008086.7A CN101246985B (en) | 2008-03-06 | 2008-03-06 | The installation method and antenna protecting equipment of electric terminal unit near-field communication antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101246985A CN101246985A (en) | 2008-08-20 |
| CN101246985B true CN101246985B (en) | 2017-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810008086.7A Active CN101246985B (en) | 2008-03-06 | 2008-03-06 | The installation method and antenna protecting equipment of electric terminal unit near-field communication antenna |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102011002128B4 (en) * | 2011-04-18 | 2021-07-15 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | ID transmitter for a motor vehicle access system with a removable NFC module |
| CN103365522B (en) * | 2012-03-30 | 2016-03-30 | 宏碁股份有限公司 | In conjunction with the contactor control device of magnetic induction antenna |
| CN107650456B (en) * | 2016-07-26 | 2024-04-16 | 无锡蓝沛新材料科技股份有限公司 | Edge-wrapped composite antenna module and preparation method thereof |
| CN108913056A (en) * | 2018-07-20 | 2018-11-30 | 飞比达电子元器件（天津）有限公司 | A kind of novel mobile phone gum |
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| CN1855629A (en) * | 2005-04-25 | 2006-11-01 | 琳得科股份有限公司 | Antenna circuit, IC inlet, IC tag, and IC card, as well as manufacturing method of IC tag and manufacturing method of IC card |
| CN2888666Y (en) * | 2005-11-14 | 2007-04-11 | 北京握奇数据系统有限公司 | Antenna assembly for plug-in intelligent card non-contact interface |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100342510B1 (en) * | 2000-01-17 | 2002-06-28 | 윤종용 | Flip-type terminal with slim-type microstrip patch antenna for gps |
| EP1764860A1 (en) * | 2001-04-11 | 2007-03-21 | LG Electronics Inc. | Internal display-mounted antenna for mobile electronic equipment and mobile electronic equipment incorporating same |
| US6680704B2 (en) * | 2001-05-03 | 2004-01-20 | Telefonaktiebolaget Lm Ericsson(Publ) | Built-in patch antenna |
| JP2003140875A (en) * | 2001-11-06 | 2003-05-16 | Canon Inc | Print system, output terminal, print method, print program and computer-readable recording medium with print program recorded therein |
| JP4232474B2 (en) * | 2002-09-27 | 2009-03-04 | ソニー株式会社 | Electronic equipment with communication function |
| CN1937423A (en) * | 2005-09-21 | 2007-03-28 | 华硕电脑股份有限公司 | Electronic device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1855629A (en) * | 2005-04-25 | 2006-11-01 | 琳得科股份有限公司 | Antenna circuit, IC inlet, IC tag, and IC card, as well as manufacturing method of IC tag and manufacturing method of IC card |
| CN2888666Y (en) * | 2005-11-14 | 2007-04-11 | 北京握奇数据系统有限公司 | Antenna assembly for plug-in intelligent card non-contact interface |
| CN101000659A (en) * | 2006-12-26 | 2007-07-18 | 上海复旦天臣新技术有限公司 | Lontactless electronic tag with anti-false and anti-transfer function and preparation method thereof |
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| CN101246985A (en) | 2008-08-20 |
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