CN110459859A - Combined antenna component and electronic device - Google Patents
Combined antenna component and electronic device Download PDFInfo
- Publication number
- CN110459859A CN110459859A CN201910605663.9A CN201910605663A CN110459859A CN 110459859 A CN110459859 A CN 110459859A CN 201910605663 A CN201910605663 A CN 201910605663A CN 110459859 A CN110459859 A CN 110459859A
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- CN
- China
- Prior art keywords
- frequency range
- antenna
- opening
- antenna component
- combined antenna
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- 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
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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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- 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
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
-
- 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
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- 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 embodiment of the present application provides a kind of combined antenna component and electronic device, be related to antenna technical field, wherein combined antenna component include: load point, grounding point, the first frequency range first antenna the first radiator and the second frequency range the second antenna the second radiator；The metal edge frame has an opening, and the distance between the grounding point in the opening and the metal edge frame is first distance, and the metal edge frame between the opening and the grounding point constitutes first radiator；For the load point between the grounding point and the opening, and at the opening second distance, the metal edge frame between the load point and the grounding point constitutes second radiator.The application can compound different frequency range antenna, do not increase antenna amount and improve the overall performance of antenna.
Description
Technical field
This application involves antenna technical field more particularly to a kind of combined antenna components and electronic device.
Background technique
In 5G mobile communication technology, it is desirable that mobile phone can be realized 4*4MIMO (Multiple-Input Multiple-
Output realize that 4*4sub6G technology, the prior art are by increasing FPC (Flexible Printed Circuit) while)
To generate 5G antenna.
But mobile phone space is limited, the antenna of such multi-quantity can not be arranged in internal stent simultaneously, and with comprehensive
The headroom of the application of screen, mobile phone is also further compressed, and how this is for control day under the premise of increasing antenna performance
Line number amount proposes challenge.
Summary of the invention
The embodiment of the present application provides a kind of combined antenna component and electronic device, can be used for by by sub6G frequency range and LTE
The composite design of (Long Term Evolution) frequency range solves under the premise of not increasing antenna amount, and it is linear to improve day
Energy.
On the one hand the embodiment of the present application provides a kind of combined antenna component, comprising:
Load point, grounding point, the first frequency range first antenna the first radiator and the second frequency range the second antenna
Two radiators；
The metal edge frame has an opening, the opening and the distance between the grounding point on the metal edge frame
For first distance, the metal edge frame between the opening and the grounding point constitutes first radiator；
The load point is between the grounding point and the opening, and at the opening second distance, the feedback
Metal edge frame between access point and the grounding point constitutes second radiator.
On the one hand the embodiment of the present application additionally provides a kind of electronic device, comprising: combined antenna component as described above.
The various embodiments described above, by accessing load point in metal edge frame upper opening, and in the side of the metal edge frame of opening,
Grounding point is accessed with the farther position of lateral extent opening, the antenna of two frequency ranges of two kinds of antenna mode is formed, in metal edge frame
On be compounded with the antennas of two frequency ranges, be specifically compounded with the antenna of sub6G and LTE frequency range, under the premise of antenna amount is constant,
Realize the raising of electronic device aerial performance.And since the LTE frequency range can also be the frequency range of another sub6G, thus
Further improve the plyability of antenna band.The antenna system of 4*4MIMO+4*4sub6G can be completed on the electronic device,
Reach the promotion of message transmission rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of combined antenna component provided by the embodiments of the present application；
Fig. 2 is the structure chart of the combined antenna component provided by the embodiments of the present application with switching switch；
Fig. 3 is another structural schematic diagram of combined antenna component provided by the embodiments of the present application；
Fig. 4 is the structural schematic diagram for the electronic device that another embodiment of the application provides.
Specific embodiment
To enable present invention purpose, feature, advantage more obvious and understandable, below in conjunction with the application
Attached drawing in embodiment, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described reality
Applying example is only some embodiments of the present application, and not all embodiments.Based on the embodiment in the application, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Referring to Fig. 1, the structural schematic diagram of the combined antenna component provided for one embodiment of the application.As shown in Fig. 1,
The combined antenna component is applied on the electronic device including metal edge frame.The combined antenna component includes: load point 11, ground connection
Second radiator 14 of the second antenna of the first radiator 13 and the second frequency range of the first antenna of the 12, first frequency range of point；
It is arranged on the metal edge frame on the left side with opening 15, Fig. 1 split shed 15 on the metal edge frame 20 of electronic device
There is grounding point 12, is grounded by grounding point 12.
The distance between 15 and grounding point 12 be open as first distance, which is preferably 10 millimeters -16 millimeters.
On metal edge frame 20, the part metals frame between opening 15 and grounding point 12 constitutes first day of the first frequency range
First radiator 13 of line.
Wherein, first antenna is 1/4 inverted f (IFA, Inverted-F) antenna mode；First frequency range is 5G (the 5th Dai Yidong
Communication network) frequency range N78 frequency range, that is, first antenna is specifically the frequency range of sub6G.
Further, load point 11 also is located on metal edge frame 20, and is located between grounding point 12 and opening 15, and distance is opened
The distance of mouth 15 is second distance, which is less than the first distance, which is preferably 2 millimeters -7 millimeters, feedback
Access point 11 is connect with the radio-frequency module on the mainboard of electronic device.
Metal edge frame between load point 11 and grounding point 12 constitutes the second radiator 14 of the second antenna of the second frequency range.
Wherein, the second antenna is slot antenna mode；Second frequency range is specially the B41 frequency range of LTE frequency range.
In this way, accessing load point, same lateral extent by metal edge frame upper opening, and in the side of the metal edge frame of opening
The farther position access grounding point that is open forms the antenna of two frequency ranges, and the antenna of two frequency ranges is compounded on metal edge frame,
The antenna for being specifically compounded with sub6G and LTE frequency range realizes electronic device aerial performance under the premise of antenna amount is constant
Raising.
Further, the metal edge frame between load point 11 and grounding point 12 also constitutes the radiator of third frequency range.Specifically
Ground constitutes the N41 frequency range in 5G frequency range.Since the frequency of B41 and N41 are same or similar, radiator 14 be can be used as
The radiator of B41 frequency range can also be used as the radiator of N41 frequency range.
Then, by being open in metal edge frame position appropriate, access load point and grounding point can be with compound three frequency ranges
Antenna realizes the raising of electronic device aerial performance under the premise of antenna amount is constant.
Further, when the antenna for being additionally provided with other frequency ranges in electronic device, other frequencies of B1, B3 of specific such as LTE
Section connects a switching switch 30 at load point 11, for the switching between the antenna of other frequency ranges such as B1, B3, referring to
Fig. 2.
Further, combined antenna component further includes the match circuit 40 of antenna, and match circuit 40 accesses load point.Referring to
Fig. 3.
Further, non-conductive medium is filled on the inside of grounding point 12 and the metal edge frame of opening 15.
In the embodiment of the present invention, by accessing feed-in in metal edge frame upper opening, and in the side of the metal edge frame of opening
Point accesses grounding point with the farther position of lateral extent opening, the antenna of two frequency ranges of two kinds of antenna mode is formed, in metal edges
It is compounded with the antenna of two frequency ranges on frame, is specifically compounded with the antenna of sub6G and LTE frequency range, in the premise that antenna amount is constant
Under, realize the raising of electronic device aerial performance.And since the LTE frequency range can also be the frequency range of another sub6G, from
And further improve the plyability of antenna band.The aerial system of 4*4MIMO+4*4sub6G can be completed on the electronic device
System, reaches the promotion of message transmission rate.
Referring to Fig. 4, the schematic diagram of the electronic device provided for another embodiment of the application.Electronic device shown in Fig. 4
In be provided with combined antenna component shown in Fig. 1 10.
The structure of the combined antenna component described based on the above embodiment, improves the plyability of antenna band, therefore sets
It is equipped on the electronic device of the combined antenna component and the compound of above-mentioned antenna band may be implemented, complete 4*4MIMO+4*
The antenna system of 4sub6G reaches the promotion of message transmission rate.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.
The above are the descriptions to combined antenna component and electronic device provided herein, for those skilled in the art
Member, according to the thought of the embodiment of the present application, there will be changes in the specific implementation manner and application range, to sum up, this theory
Bright book content should not be construed as the limitation to the application.
Claims (10)
1. a kind of combined antenna component, applied to the electronic device with metal edge frame characterized by comprising
Load point, grounding point, the first frequency range first antenna the first radiator and the second frequency range the second antenna the second spoke
Beam；
The metal edge frame has an opening, and the opening and the distance between described grounding point on the metal edge frame are the
One distance, the metal edge frame between the opening and the grounding point constitute first radiator；
The load point is between the grounding point and the opening, and at the opening second distance, the load point
Metal edge frame between the grounding point constitutes second radiator.
2. combined antenna component as described in claim 1, which is characterized in that the gold between the load point and the grounding point
Belong to the radiator that frame also constitutes third frequency range.
3. combined antenna component as claimed in claim 1 or 2, which is characterized in that the second distance is 2 millimeters -7 millimeters.
4. combined antenna component as claimed in claim 3, which is characterized in that the first distance is 10 millimeters -16 millimeters.
5. combined antenna component as claimed in claim 4, which is characterized in that the combined antenna component further include:
Switching switch；
The switching switch is connect with the load point, for switching between the mutiple antennas of different frequency range.
6. combined antenna component as claimed in claim 5, which is characterized in that first frequency range is the N78 frequency range of 5G frequency range；
Second frequency range is the B41 frequency range of LTE frequency range；The third frequency range is the N41 frequency range of 5G frequency range.
7. combined antenna component as claimed in claim 6, which is characterized in that the mode of the first antenna is inverted f mode；
The mode of second antenna is gap mode.
8. combined antenna component as claimed in claim 7, which is characterized in that the metal between the grounding point and the opening
The inside of frame is filled with non-conductive medium.
9. combined antenna component as claimed in claim 7, which is characterized in that the combined antenna component further includes described in access
The match circuit of load point.
10. a kind of electronic device, which is characterized in that including combined antenna component as described in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605663.9A CN110459859A (en) | 2019-07-05 | 2019-07-05 | Combined antenna component and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605663.9A CN110459859A (en) | 2019-07-05 | 2019-07-05 | Combined antenna component and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110459859A true CN110459859A (en) | 2019-11-15 |
Family
ID=68482308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910605663.9A Pending CN110459859A (en) | 2019-07-05 | 2019-07-05 | Combined antenna component and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110459859A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097688A (en) * | 2021-03-30 | 2021-07-09 | 联想(北京)有限公司 | Electronic equipment |
| CN114079148A (en) * | 2021-11-01 | 2022-02-22 | Oppo广东移动通信有限公司 | Antenna assembly and terminal equipment |
| US11871512B2 (en) | 2020-10-08 | 2024-01-09 | Asustek Computer Inc. | Circuit board |
| WO2024164639A1 (en) * | 2023-02-10 | 2024-08-15 | 华为技术有限公司 | Electronic device |
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| CN105811103A (en) * | 2016-04-27 | 2016-07-27 | 广东欧珀移动通信有限公司 | Antenna device and mobile terminal |
| WO2017092003A1 (en) * | 2015-12-03 | 2017-06-08 | 华为技术有限公司 | Metal frame antenna and terminal device |
| US20170237151A1 (en) * | 2016-02-16 | 2017-08-17 | Fractus Antennas, S.L. | Wireless Device Including a Metal Frame Antenna System Based on Multiple Arms |
| CN108808221A (en) * | 2018-06-19 | 2018-11-13 | 深圳市万普拉斯科技有限公司 | antenna system and mobile terminal |
| CN108832267A (en) * | 2018-05-29 | 2018-11-16 | Oppo广东移动通信有限公司 | Electronic device |
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2019
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| CN104993241A (en) * | 2015-05-21 | 2015-10-21 | 深圳市万普拉斯科技有限公司 | Mobile terminal and antenna device thereof |
| WO2017092003A1 (en) * | 2015-12-03 | 2017-06-08 | 华为技术有限公司 | Metal frame antenna and terminal device |
| US20170237151A1 (en) * | 2016-02-16 | 2017-08-17 | Fractus Antennas, S.L. | Wireless Device Including a Metal Frame Antenna System Based on Multiple Arms |
| CN105811103A (en) * | 2016-04-27 | 2016-07-27 | 广东欧珀移动通信有限公司 | Antenna device and mobile terminal |
| CN108832267A (en) * | 2018-05-29 | 2018-11-16 | Oppo广东移动通信有限公司 | Electronic device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11871512B2 (en) | 2020-10-08 | 2024-01-09 | Asustek Computer Inc. | Circuit board |
| CN113097688A (en) * | 2021-03-30 | 2021-07-09 | 联想(北京)有限公司 | Electronic equipment |
| CN114079148A (en) * | 2021-11-01 | 2022-02-22 | Oppo广东移动通信有限公司 | Antenna assembly and terminal equipment |
| WO2024164639A1 (en) * | 2023-02-10 | 2024-08-15 | 华为技术有限公司 | Electronic device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20191115 |