CN109066104A - A kind of antenna for mobile terminal Sub-6G - Google Patents
A kind of antenna for mobile terminal Sub-6G Download PDFInfo
- Publication number
- CN109066104A CN109066104A CN201810924912.6A CN201810924912A CN109066104A CN 109066104 A CN109066104 A CN 109066104A CN 201810924912 A CN201810924912 A CN 201810924912A CN 109066104 A CN109066104 A CN 109066104A
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- China
- Prior art keywords
- antenna
- minor matters
- metal plate
- mobile terminal
- terminal sub
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims abstract description 29
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/10—Resonant antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
Landscapes
- Support Of Aerials (AREA)
Abstract
The invention discloses a kind of antennas for mobile terminal Sub-6G, including metal plate, antenna element, bracket, first minor matters and the second minor matters, bracket is arranged in metal plate front both sides of the edge, the antenna element is arranged in internal stent, first minor matters are arranged on the left of metal plate reverse side both sides of the edge, side is arranged on the right side of the first minor matters in second minor matters, antenna feed point is set inside the antenna element, antenna feed place is set on the right side of the antenna feed point, the antenna feed point is connect with the second minor matters of antenna, the antenna feed place is connect with the first minor matters of antenna.By above structure from the antenna environment of physical end, solve the antenna design of the SUB-6G under metal environment a kind of, scheme it is practical, the present invention program designs for 8*8MIMO, so that the network of user's body is tested more quickly, design is simple, at low cost.
Description
Technical field
The invention belongs to mobile terminal antenna design fields, and in particular to a kind of day for mobile terminal Sub-6G
Line.
Background technique
With the determination of country's SUB-6GHz frequency range in 2018, we will welcome network body more quick than the 4G epoch
It tests.The working frequency range of domestic SUB-6GHz at present are as follows: 3GHz~3.6G, 4.8GHz~5GHz.According to consumer electricity instantly
The ID of sub- product, the space of antenna can smaller and smaller, antenna periphery working environment can worse and worse, Antenna Design still right and wrong
Often big challenge, the working frequency range for how making antenna reach domestic SUB-6GHz are also extremely important.
Summary of the invention
The purpose of the present invention is to provide a kind of antennas for mobile terminal Sub-6G, by being applied to mobile terminal,
SUB-6GHz is designed at one piece of metal material and makes first, antenna by various cooperations containing the surface of embedded support
Section forms resonance with the first minor matters, and the second minor matters of antenna and the second minor matters form resonance, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of antenna for mobile terminal Sub-6G, packet
Metal plate, antenna element, bracket, the first minor matters and the second minor matters are included, bracket is arranged in metal plate front both sides of the edge, described
Antenna element setting is arranged on the left of metal plate reverse side both sides of the edge in internal stent, first minor matters, second minor matters
Side is set on the right side of the first minor matters, antenna feed point, setting on the right side of the antenna feed point are set inside the antenna element
Antenna feed place, the antenna feed point are connect with the first minor matters of antenna, and the antenna feed place is connect with the second minor matters of antenna.
Preferably, antenna element setting symmetrical above and below is in metal plate front both sides of the edge, and antenna element is set altogether
8 are set, the antenna element is all consistent.
Preferably, the antenna cell design is on the embedded support of metal plate.
Preferably, first minor matters of antenna and the first minor matters form resonance.
Preferably, second minor matters of antenna and the second minor matters form resonance.
Preferably, pcb board is set inside the metal plate, and the size of metal plate is 145x70x4mm.
Preferably, it is arranged between first minor matters and the second minor matters and has the gap.
Preferably, spacing block is set between the antenna feed point and antenna feed place.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by from the antenna environment of physical end,
Solve the antenna design of the SUB-6G under metal environment a kind of, practical, the present invention program 8*8MIMO of scheme
Design, so that the network of user's body is tested more quickly, design is simple, at low cost.
Detailed description of the invention
Fig. 1 is positive structure schematic of the invention；
Fig. 2 is reverse structure schematic of the invention；
Fig. 3 is antenna unit structure schematic diagram of the invention.
In figure: 1 antenna element, 2 metal plates, 3 brackets, 4 first minor matters, 5 second minor matters, 6 antenna feed points, 7 antenna feeds
Place, 8 the first minor matters of antenna, 9 the second minor matters of antenna, 10 pcb boards, 11 gaps, 12 spacing blocks.
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.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of antenna for mobile terminal Sub-6G, including
Bracket is arranged in metal plate 2, antenna element 1, bracket 3, the first minor matters 4 and the second minor matters 5, the positive both sides of the edge of the metal plate 2
3, the antenna element 1 is arranged inside bracket 3, and first minor matters 4 are arranged on the left of 2 reverse side both sides of the edge of metal plate, institute
The setting of the second minor matters 5 is stated beside 4 right side of the first minor matters, antenna feed point 6, the antenna are set inside the antenna element 1
Antenna feed place 7 is set on the right side of feeding point 6, and the antenna feed point 6 is connect with the second minor matters of antenna 9, the antenna feed place 7
It is connect with the first minor matters of antenna 8.
Further, the antenna element 1 is symmetrical above and below is arranged in the positive both sides of the edge of metal plate 2, and antenna element 1 one
8 are arranged altogether, the antenna element 1 is all consistent, and is in order to be designed to 8*8MIMO, so that the network of user's body is tested more
Quickly.
Further, the antenna element 1 is designed on the embedded support 3 of metal plate 2, and the bracket 3 is for depositing
Put fixed antenna unit 1.
Further, antenna first minor matters 8 and the first minor matters 4 form resonance, are in order to which the power frequency section of generation is
3300MHz~3600MHz.
Further, antenna second minor matters 8 and the second minor matters 5 form resonance, are in order to which the power frequency section of generation is
4800MHz~5000MHz.
Further, pcb board 10 is set inside the metal plate 2, and the size of metal plate 2 is 145x70x4mm, it is described
Pcb board 10 is to receive current signal.
Further, setting has the gap 11 between first minor matters 4 and the second minor matters 5, and the gap 11 is in order to anti-
Only influence each other between the first minor matters 4 and the second minor matters 5.
Further, spacing block 12 is set between the antenna feed point 6 and antenna feed place 7, and the spacing block 12 is
For isolated antennas feeding point 6 and antenna feed place 7, prevent from influencing each other between antenna feed point 6 and antenna feed place 7.
Structural principle:
Current signal is fed out from antenna feed point 6 first, then assigns to the first minor matters of antenna 8 and the second minor matters of antenna 9, electricity
It flows signal and arrives pcb board 10 by the first minor matters 4 again by the first minor matters of antenna 8, then arrive antenna feed place 7, day into metal plate 2 is crossed
Line the first minor matters 8 and the first minor matters 4 form resonance, can produce the power frequency section for 3300MHz~3600MHz；
Current signal arrives pcb board 10 by the second minor matters 5 again by the second minor matters of antenna 9, then arrives antenna into metal plate 2 is crossed
Place 7 is presented, antenna the second minor matters 9 and the second minor matters 5 form resonance, can produce the power frequency section for 4800MHz~5000MHz.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of antenna for mobile terminal Sub-6G, including metal plate (2), antenna element (1), bracket (3), the first minor matters
(4) and the second minor matters (5), it is characterised in that: positive both sides of the edge setting bracket (3) of the metal plate (2), the antenna element
(1) setting is internal in bracket (3), and the first minor matters (4) setting is on the left of metal plate (2) reverse side both sides of the edge, and described second
Minor matters (5) setting side on the right side of the first minor matters (4), the antenna element (1) is internal to be arranged antenna feed point (6), the day
Antenna feed place (7) are set on the right side of line feeding point (6), the antenna feed point (6) connect with the second minor matters of antenna (9), described
Antenna feed place (7) is connect with the first minor matters of antenna (8).
2. a kind of antenna for mobile terminal Sub-6G according to claim 1, it is characterised in that: the antenna element
(1) setting symmetrical above and below is in the positive both sides of the edge of metal plate (2), and antenna element (1) is arranged altogether 8.
3. a kind of antenna for mobile terminal Sub-6G according to claim 1, it is characterised in that: the antenna element
(1) it is designed on the embedded support (3) of metal plate (2).
4. a kind of antenna for mobile terminal Sub-6G according to claim 1, it is characterised in that: the antenna first
Minor matters (8) and the first minor matters (4) form resonance.
5. a kind of antenna for mobile terminal Sub-6G according to claim 1, it is characterised in that: the antenna second
Minor matters (8) and the second minor matters (5) form resonance.
6. a kind of antenna for mobile terminal Sub-6G according to claim 1, it is characterised in that: the metal plate
(2) internal that pcb board (10) are set, and the size of metal plate (2) is 145x70x4mm.
7. a kind of antenna for mobile terminal Sub-6G according to claim 1, it is characterised in that: first minor matters
(4) it is arranged between the second minor matters (5) and has the gap (11).
8. a kind of antenna for mobile terminal Sub-6G according to claim 1, it is characterised in that: the antenna feed
Spacing block (12) are set between point (6) and antenna feed place (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924912.6A CN109066104B (en) | 2018-08-14 | 2018-08-14 | Antenna for mobile terminal Sub-6G |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924912.6A CN109066104B (en) | 2018-08-14 | 2018-08-14 | Antenna for mobile terminal Sub-6G |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109066104A true CN109066104A (en) | 2018-12-21 |
| CN109066104B CN109066104B (en) | 2023-12-19 |
Family
ID=64683976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810924912.6A Active CN109066104B (en) | 2018-08-14 | 2018-08-14 | Antenna for mobile terminal Sub-6G |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109066104B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952377A (en) * | 2019-12-10 | 2021-06-11 | 深圳市万普拉斯科技有限公司 | Antenna group and communication device |
Citations (10)
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|---|---|---|---|---|
| WO2007107101A1 (en) * | 2006-03-20 | 2007-09-27 | Matsushita Electric Industrial Co., Ltd. | Single feed internal antenna with multi-band for mobile communication terminals |
| KR20080028613A (en) * | 2006-09-27 | 2008-04-01 | 엘지전자 주식회사 | Internal antenna apparatus for multi-in multi-out and diversity function |
| US20110102289A1 (en) * | 2009-11-05 | 2011-05-05 | Leem Jihun | Portable terminal |
| CN102255134A (en) * | 2011-04-21 | 2011-11-23 | 广东欧珀移动通信有限公司 | Multi-coupling built-in antenna device |
| CN204257809U (en) * | 2014-11-25 | 2015-04-08 | 中国计量学院 | Based on ferritic MIMO terminal antenna |
| JP2015185908A (en) * | 2014-03-20 | 2015-10-22 | 原田工業株式会社 | antenna device |
| CN106935960A (en) * | 2015-12-29 | 2017-07-07 | 华为技术有限公司 | A kind of antenna element and mimo antenna and terminal |
| CN107681272A (en) * | 2017-11-06 | 2018-02-09 | 深圳市信维通信股份有限公司 | A kind of double coupled antennas under minimum headroom |
| CN107946747A (en) * | 2017-11-29 | 2018-04-20 | 深圳市信维通信股份有限公司 | A kind of double WIFI mimo antennas and the all-metal notebook using the antenna |
| CN208423184U (en) * | 2018-08-14 | 2019-01-22 | 深圳市信维通信股份有限公司 | A kind of antenna for mobile terminal Sub-6G |
-
2018
- 2018-08-14 CN CN201810924912.6A patent/CN109066104B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007107101A1 (en) * | 2006-03-20 | 2007-09-27 | Matsushita Electric Industrial Co., Ltd. | Single feed internal antenna with multi-band for mobile communication terminals |
| KR20080028613A (en) * | 2006-09-27 | 2008-04-01 | 엘지전자 주식회사 | Internal antenna apparatus for multi-in multi-out and diversity function |
| US20110102289A1 (en) * | 2009-11-05 | 2011-05-05 | Leem Jihun | Portable terminal |
| CN102255134A (en) * | 2011-04-21 | 2011-11-23 | 广东欧珀移动通信有限公司 | Multi-coupling built-in antenna device |
| JP2015185908A (en) * | 2014-03-20 | 2015-10-22 | 原田工業株式会社 | antenna device |
| CN204257809U (en) * | 2014-11-25 | 2015-04-08 | 中国计量学院 | Based on ferritic MIMO terminal antenna |
| CN106935960A (en) * | 2015-12-29 | 2017-07-07 | 华为技术有限公司 | A kind of antenna element and mimo antenna and terminal |
| CN107681272A (en) * | 2017-11-06 | 2018-02-09 | 深圳市信维通信股份有限公司 | A kind of double coupled antennas under minimum headroom |
| CN107946747A (en) * | 2017-11-29 | 2018-04-20 | 深圳市信维通信股份有限公司 | A kind of double WIFI mimo antennas and the all-metal notebook using the antenna |
| CN208423184U (en) * | 2018-08-14 | 2019-01-22 | 深圳市信维通信股份有限公司 | A kind of antenna for mobile terminal Sub-6G |
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| LI-YU CHEN等: "Small-size Half-loop Frame Antenna Integrated with a USB Connector and Having a Narrow Ground Clearance for the LTE Metal-framed Smartphone", 《PROCEEDINGS OF ISAP2016》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952377A (en) * | 2019-12-10 | 2021-06-11 | 深圳市万普拉斯科技有限公司 | Antenna group and communication device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109066104B (en) | 2023-12-19 |
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