CN106025545A - Antenna device and terminal device - Google Patents
Antenna device and terminal device Download PDFInfo
- Publication number
- CN106025545A CN106025545A CN201610508828.7A CN201610508828A CN106025545A CN 106025545 A CN106025545 A CN 106025545A CN 201610508828 A CN201610508828 A CN 201610508828A CN 106025545 A CN106025545 A CN 106025545A
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- CN
- China
- Prior art keywords
- switch
- framework
- circuit
- antenna
- match circuit
- 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
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- 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
- 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
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
-
- 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
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
The invention provides an antenna device comprising at least two matching circuits, a metal frame, and a selection circuit. At least one slit tape is arranged at the metal frame and segments the metal frame into at least one independent frame body. The selection circuit is connected between the at least one independent frame body and at least two matching circuits and is used for selecting establishment of connection between a target frame body and a target matching circuit. In addition, the invention also provides terminal equipment. According to the invention, the bandwidth of the antenna can be increased.
Description
Technical field
The present invention relates to mobile communication technology, particularly relate to a kind of antenna assembly and terminal unit.
Background technology
Owing to using metal material as shell so that the appearance design of the terminal units such as mobile phone more texture,
Therefore the mobile phone using metal shell gradually occupies the market mainstream.Traditional hands has been broken in the appearance of metal shell
The mentality of designing of machine antenna, considerably increases the difficulty of Antenna Design.In prior art, start to consider gold
Belong to a shell part as antenna, use metal shell to carry out signal radiation.Along with mobile communication technology
Evolution, the frequency range being applied on mobile phone terminal also gets more and more, and this just requires that antenna for mobile phone has good holding concurrently
Capacitive, is simultaneously operable in multiple frequency ranges.But, the antenna for mobile phone of metal current shell, its frequency range is past
Toward not enough, it is difficult to meet the demand of communication.
Summary of the invention
The present invention provides a kind of antenna assembly, it is possible to widen the frequency range of antenna assembly further, improves sky traditional thread binding
The performance put.
A kind of antenna assembly, including at least two match circuit, metal edge frame and selection circuit.Described gold
Belonging to frame and be provided with at least one gap band, described metal edge frame is divided at least by least one gap band described
One section of independent framework.Described selection circuit be connected to described at least one section of independent framework and described at least two
Between individual match circuit, set up the connection between target framework and object matching circuit for selection.
Wherein, described slit band includes at least two spaced slits, between adjacent two described slits
There is bonding jumper.
Wherein, the quantity of at least one gap band described is two, and said two gap band is by described metal edges
Frame is divided into the first separate framework and the second framework, described at least two match circuit to include first
Distribution road and the second match circuit, described selection circuit includes the first switch, second switch and the 3rd switch,
Described first switch is connected between the first framework and the first match circuit, and described second switch is connected to second
Between framework and the second match circuit, described 3rd switch is connected to first switch terminal near the first framework
And second switch is between the terminal of the second framework.
Wherein, when first switch, second switch and the 3rd switch be turned on or off relationship change time, described
Annexation change between first, second framework and first, second match circuit, and set up target framework
And the connection between object matching circuit.
Wherein, described first switch and second switch conducting, the 3rd when switching off, described first framework with
First match circuit connects, and described second framework is connected with the second match circuit；When described first switch and the
Three switch conductions, when second switch disconnects, described first framework and the second framework are all with the first match circuit even
Connect；When described second switch and the 3rd switch conduction, first when switching off, described first framework and second
Framework is all connected with the second match circuit.
Wherein, the quantity of at least one gap band described is four, and described four gap bands are by described metal edges
Frame is divided into separate four framework, the quantity of described at least two match circuit to be four, described choosing
Select circuit and include that some switch modules, each switch module are connected between two frameworks and two match circuits,
Each switch module includes that the first switch, second switch and the 3rd switch, described first switch are connected to wherein
Between one framework and wherein a match circuit, described second switch is connected to another framework and another match circuit
Between, described 3rd switch is connected to the first switch and second switch between the terminal of corresponding framework.
Wherein, when first switch, second switch and the 3rd switch be turned on or off relationship change time, described
Annexation change between two frameworks and two match circuits, and set up target framework and object matching electricity
Connection between road.
Wherein, described antenna assembly also includes at least two RF transmit-receive circuit, and described at least two radio frequency is received
Power Generation Road is identical with the quantity of described at least two match circuit and connects one to one, each radio-frequency receiving-transmitting
Circuit is for producing or receive the aerial signal of special frequency channel.
Wherein, each in described at least two RF transmit-receive circuit be GSM antenna RF transmit-receive circuit,
CDMA antenna rf transmission circuit, Bluetooth antenna RF transmit-receive circuit, WIFI antenna rf transmission circuit,
One in NFC antenna RF transmit-receive circuit.
Wherein, the width of described slit band is 1.5mm, 5.0mm or 1.5mm～5.0mm.
Wherein, the width of described slit is 0.05mm, 0.3mm or 0.05mm～0.3mm.
Wherein, described slit is filled non-signal shielding material.
Wherein, the value in the range of the width of described bonding jumper is 0.1mm, 0.5mm or 0.1mm to 0.5mm.
Also providing for a kind of terminal unit, described terminal unit includes aforesaid antenna assembly.
Compared to prior art, metal edge frame is divided into by the present invention by arranging gap band on metal edge frame
At least one independent framework, and the match circuit that changeable framework is connected, such that it is able to improve antenna
The bandwidth of device.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of the antenna assembly in first embodiment of the invention.
Fig. 2 is the schematic diagram of the antenna assembly in second embodiment of the invention.
Fig. 3 is the block diagram of the terminal unit in one embodiment of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, for the schematic diagram of the antenna assembly 100 in the first embodiment of the present invention.Described antenna
Device 100 includes metal edge frame 10, at least two match circuit 20 and selection circuit 30.
Described metal edge frame 10 is provided with at least one gap band 11, and at least one gap band 11 described is by described
Metal edge frame 10 is divided at least one section of independent framework 12.
Described selection circuit 30 be connected to described at least one section of independent framework 12 mate with described at least two
Between circuit 20, for selecting the target framework 12 and the object matching circuit 20 that need to connect, and set up mesh
Connection between mark framework 12 and object matching circuit 20.
Described gap band 11 is slit band, as it is shown in figure 1, described slit band includes that at least two are spaced
Slit 111, between adjacent two described slits 111, there is bonding jumper 112.Wherein, described bonding jumper 112
Length direction parallel with the width of metal edge frame 10.
In the present embodiment, the quantity of at least one gap band 11 described is two, said two gap band 11
Described metal edge frame 10 is divided into the first separate framework 121 and the second framework 122, described at least
Two match circuits 20 include the first match circuit 21 and the second match circuit 22.Described selection circuit 30 wraps
Including the first switch K1, second switch K2 and the 3rd switch K3, described first switch K1 is connected to the first frame
Between body 121 and the first match circuit 21, described second switch K2 is connected to the second framework 122 and second
Between match circuit 22, described 3rd switch K3 is connected to the first switch K1 near the first framework 121
Terminal (non-label in figure) and second switch K2 near the second framework 122 terminal (non-label in figure) it
Between.
When first switch K1, second switch K2 and the 3rd switch K3 be turned on or off relationship change time, institute
State the annexation between first, second framework 121,122 and first, second match circuit 21,22 to become
Change, and set up the connection between target framework 12 and object matching circuit 20.
Concrete, described first switch K1 and second switch K2 conducting, when the 3rd switch K3 disconnects, institute
State the first framework 121 to be connected with the first match circuit 21, described second framework 122 and the second match circuit 22
Connect.When described first switchs K1 and the 3rd switch K3 conducting, when second switch K2 disconnects, described the
One framework 121 and the second framework 122 are all connected with the first match circuit 122.As described second switch K2 and
3rd switch K3 conducting, when the first switch K1 disconnects, described first framework 121 and the second framework 122 are equal
It is connected with the second match circuit 22.
Wherein, after described match circuit 20 connects framework 12, for using framework 12 as antenna assembly 100
Radiant body.By described selection circuit 30, can select to be connected to different match circuits by framework 12, thus
Increase the frequency range of antenna assembly.
Described antenna assembly 100 also includes at least two RF transmit-receive circuit 40, and described at least two radio frequency is received
Power Generation Road 40 is identical with the quantity of described at least two match circuit 20 and connects one to one, and each is penetrated
Frequently transmission circuit 40 is for producing or receive the aerial signal of special frequency channel.
Described RF transmit-receive circuit 40 is GSM (global system for mobile communications,
Global mobile communication) antenna rf transmission circuit, CDMA (CodeDivisionMultipleAccess；Code division
Multiple access) antenna rf transmission circuit, Bluetooth antenna RF transmit-receive circuit, WIFI antenna rf transmission circuit,
One in NFC antenna RF transmit-receive circuit.
The width of described gap band 11 is 1.5mm, 5.0mm or 1.5mm～5.0mm.The width of described slit
Degree is 0.05mm, 0.3mm or 0.05mm～0.3mm.Described slit is filled non-signal shielding material, example
Such as insulant such as plastic cement.The width of described bonding jumper is 0.1mm, 0.5mm or 0.1mm to 0.5mm model
Enclose interior value.
Refer to Fig. 2, for the schematic diagram of the antenna assembly 200 in the second embodiment of the present invention.Described antenna
Device 200 includes metal edge frame 31, at least two match circuit 32 and selection circuit 33.
In a second embodiment, as in figure 2 it is shown, the number of described at least two match circuit 32 is four,
Described metal edge frame 31 is provided with four gap bands 311, and described four slit bands 311 are by described metal edge frame 31
It is divided into four sections of independent frameworks 312.
Described selection circuit 33 is connected to described four sections of independent frameworks 312 and described four match circuits 32
Between, for selecting the target framework 312 and the object matching circuit 32 that need to connect, and set up target framework
Connection between 312 and object matching circuit 32.
Same, described gap band 311 is slit band, described slit band include at least two spaced
Slit 313, has bonding jumper 314 between adjacent two described slits 313.Wherein, described bonding jumper 314
Length direction parallel with the width of metal edge frame 31.
Described selection circuit 33 includes that some switch modules 331, each switch module 331 are connected to two frames
Between body 312 and two match circuits 32, each switch module 331 includes the first switch K1, second opens
Close K2 and the 3rd switch K3.Described first switch K1 is connected to a wherein framework 312 and mates electricity with wherein one
Between road 32, described second switch K2 is connected between another framework 312 and another match circuit 32, institute
State the 3rd switch K3 and be connected to the first switch K1 and the second switch K2 terminal (figure near corresponding framework 312
In do not indicate) between.
In the present embodiment, each switch module 331 is to be connected to two adjacent frameworks 312 and two couplings
Between circuit 32, between each switch module 331 with adjacent two switch modules 331, share first respectively
Switch K1 and second switch K2.Obviously, in other embodiments, each switch module 331 can connect appoint
Anticipate between two frameworks 312 and two match circuits, and each switch module 331 include first switch K1,
Second switch K2 and the 3rd switch K3 does not shares with other switch modules 331.
Wherein, as first switch K1, the second switch K2 and the 3rd switch K3 of a certain switch module 331
Be turned on or off relationship change time, described switch module 331 connect two frameworks 312 and two couplings
Annexation change between circuit 32, and set up between target framework 312 and object matching circuit 32
Connect.Wherein, concrete variation relation is identical with aforesaid description, therefore does not repeats at this.
Described antenna assembly 200 also includes at least two RF transmit-receive circuit 34, and described at least two radio frequency is received
Power Generation Road 34 is identical with the quantity of described at least two match circuit 32 and connects one to one, and each is penetrated
Frequently transmission circuit 34 is for producing or receive the aerial signal of special frequency channel.
Equally, described RF transmit-receive circuit 40 is GSM (global system for mobile
Communications, global mobile communication) antenna rf transmission circuit, CDMA
(CodeDivisionMultipleAccess；CDMA) antenna rf transmission circuit, Bluetooth antenna radio frequency receive
One in Power Generation Road, WIFI antenna rf transmission circuit, NFC antenna RF transmit-receive circuit.
Equally, the width of described gap band 11 is 1.5mm, 5.0mm or 1.5mm～5.0mm.Described micro-
The width of seam is 0.05mm, 0.3mm or 0.05mm～0.3mm.Described slit is filled non-signal shielding material
Material, the insulant such as such as plastic cement.The width of described bonding jumper is 0.1mm, 0.5mm or 0.1mm to 0.5mm
In the range of value.
Wherein, the metal edge frame shown in Fig. 1 and Fig. 2 is the side frame of terminal unit, when terminal unit
When back cover is metal material, metal edge frame electrically insulates with back cover.
Wherein, in other embodiments, the number of described gap band can also be three, and by metal edge frame
It is divided into three independent frameworks, or is five, metal edge frame is divided into five independent frameworks, etc.
Deng.The number of described match circuit and RF transmit-receive circuit can also be three, five etc..
Refer to Fig. 3, for the block diagram of the terminal unit 1 in one embodiment of the invention, described terminal unit 1
Including antenna assembly 100,200 as shown in Figure 1-2.Obviously, terminal unit 1 may also include processor,
Other elements such as memorizer, display screen, unrelated owing to improving with the present invention, therefore be not shown, the most not
Repeat at this.
Terminal unit 1 can be mobile phone, panel computer, personal digital assistant PDA, point-of-sale terminal POS or
Vehicle-mounted computer etc..
Above disclosed be only present pre-ferred embodiments, certainly can not with this limit the present invention it
Interest field, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment,
And according to the equivalent variations that the claims in the present invention are made, still fall within the scope that invention is contained.
Claims (14)
1. an antenna assembly, it is characterised in that include
At least two match circuit；
Metal edge frame, described metal edge frame is provided with at least one gap band, and at least one gap band described is by institute
State metal edge frame and be divided at least one section of independent framework；And
Selection circuit, be connected to described between at least one section of independent framework and described at least two match circuit,
The connection between target framework and object matching circuit is set up for selection.
2. antenna assembly as claimed in claim 1, it is characterised in that described slit band includes at least two
Spaced slit, has bonding jumper between adjacent two described slits.
3. antenna assembly as claimed in claim 2, it is characterised in that the number of at least one gap band described
Amount is two, and described metal edge frame is divided into separate the first framework and second by said two gap band
Framework, described at least two match circuit includes the first match circuit and the second match circuit, described selection electricity
Road includes that the first switch, second switch and the 3rd switch, described first switch are connected to the first framework and first
Between match circuit, described second switch is connected between the second framework and the second match circuit, and the described 3rd
Switch be connected to the first switch near the terminal of the first framework and second switch near the second framework terminal it
Between.
4. antenna assembly as claimed in claim 3, it is characterised in that when the first switch, second switch and
3rd switch be turned on or off relationship change time, described first, second framework and first, second coupling electricity
Annexation change between road, and set up the connection between target framework and object matching circuit.
5. antenna assembly as claimed in claim 4, it is characterised in that described first switch and second switch
Conducting, the 3rd when switching off, and described first framework is connected with the first match circuit, described second framework and
Second match circuit connects；When described first switch and the 3rd switch conduction, when second switch disconnects, described
First framework and the second framework are all connected with the first match circuit；When described second switch and the 3rd switch conduction,
First when switching off, and described first framework and the second framework are all connected with the second match circuit.
6. antenna assembly as claimed in claim 2, it is characterised in that the number of at least one gap band described
Amount is four, and described metal edge frame is divided into separate four framework by described four gap bands, described
The quantity of at least two match circuit is four, and described selection circuit includes some switch modules, each switch
Module is connected between two frameworks and two match circuits, each switch module include the first switch, second
Switch and the 3rd switch, described first switch is connected to a wherein framework and wherein between a match circuit, institute
Stating second switch to be connected between another framework and another match circuit, described 3rd switch is connected to first and opens
Close and second switch is between the terminal of corresponding framework.
7. antenna assembly as claimed in claim 6, it is characterised in that when the first switch, second switch and
3rd switch be turned on or off relationship change time, the connection between said two framework and two match circuits
Relationship change, and set up the connection between target framework and object matching circuit.
8. the antenna assembly as described in any one of claim 1-7, it is characterised in that described antenna assembly is also
Including at least two RF transmit-receive circuit, described at least two RF transmit-receive circuit mates with described at least two
The quantity of circuit is identical and connects one to one, and each RF transmit-receive circuit is used for producing or receive specific frequency
The aerial signal of section.
9. antenna assembly as claimed in claim 8, it is characterised in that described at least two radio-frequency receiving-transmitting electricity
Each in road is GSM antenna RF transmit-receive circuit, CDMA antenna rf transmission circuit, bluetooth sky
One in line RF transmit-receive circuit, WIFI antenna rf transmission circuit, NFC antenna RF transmit-receive circuit.
10. antenna assembly as claimed in claim 2, it is characterised in that the width of described slit band is
1.5mm, 5.0mm or 1.5mm～5.0mm.
11. antenna assemblies according to claim 10, it is characterised in that the width of described slit is
0.05mm, 0.3mm or 0.05mm～0.3mm.
12. antenna assemblies as claimed in claim 11, it is characterised in that fill non-signal in described slit
Shielding material.
13. antenna assemblies as claimed in claim 11, it is characterised in that the width of described bonding jumper is
Value in the range of 0.1mm, 0.5mm or 0.1mm to 0.5mm.
14. 1 kinds of terminal units, it is characterised in that include the sky as described in any one of claim 1 to 13
Line apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508828.7A CN106025545B (en) | 2016-06-29 | 2016-06-29 | Antenna assembly and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508828.7A CN106025545B (en) | 2016-06-29 | 2016-06-29 | Antenna assembly and terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106025545A true CN106025545A (en) | 2016-10-12 |
| CN106025545B CN106025545B (en) | 2018-09-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610508828.7A Active CN106025545B (en) | 2016-06-29 | 2016-06-29 | Antenna assembly and terminal device |
Country Status (1)
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| CN (1) | CN106025545B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412161A (en) * | 2016-11-04 | 2017-02-15 | 广东欧珀移动通信有限公司 | Conductive frame of mobile terminal, shell of mobile terminal and mobile terminal |
| CN107359402A (en) * | 2017-07-07 | 2017-11-17 | 维沃移动通信有限公司 | A kind of antenna structure and mobile terminal |
| CN108400425A (en) * | 2017-02-08 | 2018-08-14 | 中兴通讯股份有限公司 | A kind of mobile terminal and its antenna |
| CN109586031A (en) * | 2018-12-28 | 2019-04-05 | 维沃移动通信有限公司 | A kind of wireless electronic communication apparatus |
| WO2020015552A1 (en) * | 2018-07-16 | 2020-01-23 | 中兴通讯股份有限公司 | Antenna receiving circuit, method, mobile terminal, and storage medium |
| CN112993568A (en) * | 2019-12-02 | 2021-06-18 | 北京小米移动软件有限公司 | Electronic device |
| CN113871852A (en) * | 2021-08-31 | 2021-12-31 | 荣耀终端有限公司 | Terminal antenna and mobile terminal equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100821157B1 (en) * | 2006-10-20 | 2008-04-14 | 삼성전자주식회사 | Multi band antenna unit of mobile device |
| CN101873382A (en) * | 2010-06-30 | 2010-10-27 | 深圳市经纬科技有限公司 | Mobile phone, and method and device for dynamically tuning television internal antenna thereof |
| CN201975511U (en) * | 2010-12-15 | 2011-09-14 | 中兴通讯股份有限公司 | Terminal antenna |
| CN103022637A (en) * | 2012-11-22 | 2013-04-03 | 中兴通讯股份有限公司 | Built-in antenna, mobile terminal with built-in antenna and communication method of mobile terminal |
| CN103579757A (en) * | 2012-07-24 | 2014-02-12 | 华为终端有限公司 | Method for changing operating frequency of antenna, antenna and terminal |
| CN204760528U (en) * | 2012-11-19 | 2015-11-11 | 苹果公司 | Antenna structure and electronic equipment |
| CN105098369A (en) * | 2015-08-31 | 2015-11-25 | 努比亚技术有限公司 | Slot antenna and terminal |
| CN105322290A (en) * | 2014-05-30 | 2016-02-10 | 广州光宝移动电子部件有限公司 | Antenna structure and wireless device |
| CN105655704A (en) * | 2016-03-18 | 2016-06-08 | 广东欧珀移动通信有限公司 | Antenna device and mobile terminal |
| CN105655705A (en) * | 2016-03-18 | 2016-06-08 | 广东欧珀移动通信有限公司 | Electronic device |
| CN206040969U (en) * | 2016-06-29 | 2017-03-22 | 广东欧珀移动通信有限公司 | Antenna device and terminal equipment |
-
2016
- 2016-06-29 CN CN201610508828.7A patent/CN106025545B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100821157B1 (en) * | 2006-10-20 | 2008-04-14 | 삼성전자주식회사 | Multi band antenna unit of mobile device |
| CN101873382A (en) * | 2010-06-30 | 2010-10-27 | 深圳市经纬科技有限公司 | Mobile phone, and method and device for dynamically tuning television internal antenna thereof |
| CN201975511U (en) * | 2010-12-15 | 2011-09-14 | 中兴通讯股份有限公司 | Terminal antenna |
| CN103579757A (en) * | 2012-07-24 | 2014-02-12 | 华为终端有限公司 | Method for changing operating frequency of antenna, antenna and terminal |
| CN204760528U (en) * | 2012-11-19 | 2015-11-11 | 苹果公司 | Antenna structure and electronic equipment |
| CN103022637A (en) * | 2012-11-22 | 2013-04-03 | 中兴通讯股份有限公司 | Built-in antenna, mobile terminal with built-in antenna and communication method of mobile terminal |
| CN105322290A (en) * | 2014-05-30 | 2016-02-10 | 广州光宝移动电子部件有限公司 | Antenna structure and wireless device |
| CN105098369A (en) * | 2015-08-31 | 2015-11-25 | 努比亚技术有限公司 | Slot antenna and terminal |
| CN105655704A (en) * | 2016-03-18 | 2016-06-08 | 广东欧珀移动通信有限公司 | Antenna device and mobile terminal |
| CN105655705A (en) * | 2016-03-18 | 2016-06-08 | 广东欧珀移动通信有限公司 | Electronic device |
| CN206040969U (en) * | 2016-06-29 | 2017-03-22 | 广东欧珀移动通信有限公司 | Antenna device and terminal equipment |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106412161A (en) * | 2016-11-04 | 2017-02-15 | 广东欧珀移动通信有限公司 | Conductive frame of mobile terminal, shell of mobile terminal and mobile terminal |
| CN108400425A (en) * | 2017-02-08 | 2018-08-14 | 中兴通讯股份有限公司 | A kind of mobile terminal and its antenna |
| CN108400425B (en) * | 2017-02-08 | 2020-11-27 | 中兴通讯股份有限公司 | Mobile terminal and antenna thereof |
| CN107359402A (en) * | 2017-07-07 | 2017-11-17 | 维沃移动通信有限公司 | A kind of antenna structure and mobile terminal |
| CN107359402B (en) * | 2017-07-07 | 2019-06-07 | 维沃移动通信有限公司 | A kind of antenna structure and mobile terminal |
| WO2020015552A1 (en) * | 2018-07-16 | 2020-01-23 | 中兴通讯股份有限公司 | Antenna receiving circuit, method, mobile terminal, and storage medium |
| WO2020135177A1 (en) * | 2018-12-28 | 2020-07-02 | 维沃移动通信有限公司 | Wireless electronic communication device |
| CN109586031A (en) * | 2018-12-28 | 2019-04-05 | 维沃移动通信有限公司 | A kind of wireless electronic communication apparatus |
| CN109586031B (en) * | 2018-12-28 | 2021-04-27 | 维沃移动通信有限公司 | Wireless electronic communication equipment |
| US11984670B2 (en) | 2018-12-28 | 2024-05-14 | Vivo Mobile Communication Co., Ltd. | Wireless electronic communications device |
| CN112993568A (en) * | 2019-12-02 | 2021-06-18 | 北京小米移动软件有限公司 | Electronic device |
| CN112993568B (en) * | 2019-12-02 | 2022-08-26 | 北京小米移动软件有限公司 | Electronic device |
| CN113871852A (en) * | 2021-08-31 | 2021-12-31 | 荣耀终端有限公司 | Terminal antenna and mobile terminal equipment |
| CN113871852B (en) * | 2021-08-31 | 2022-12-20 | 荣耀终端有限公司 | Terminal antenna and mobile terminal equipment |
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|---|---|
| CN106025545B (en) | 2018-09-04 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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