CN106921032A - Antenna for terminal and the terminal with it - Google Patents
Antenna for terminal and the terminal with it Download PDFInfo
- Publication number
- CN106921032A CN106921032A CN201511016580.4A CN201511016580A CN106921032A CN 106921032 A CN106921032 A CN 106921032A CN 201511016580 A CN201511016580 A CN 201511016580A CN 106921032 A CN106921032 A CN 106921032A
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- edge frame
- metal edge
- corner
- antenna
- terminal
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 185
- 239000002184 metal Substances 0.000 claims abstract description 184
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002411 adverse Effects 0.000 abstract description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- 229910052737 gold Inorganic materials 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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
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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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses a kind of antenna for terminal and the terminal with it, the antenna includes main metal edge frame, first corner metal edge frame, second corner metal edge frame, main metal edge frame is connected to the mainboard of terminal for one end of antenna main radiator and main metal edge frame by feed end, first corner metal edge frame is located at main metal edge frame and limits the first gap between the side and one end of feed end and main metal edge frame, the other end is connected to mainboard, second corner metal edge frame is located at main metal edge frame and limits the second gap away between the side and one end of feed end and main metal edge frame, the 3rd gap is limited between the other end and mainboard.Antenna for terminal of the invention, the second corner metal edge frame is set to be disconnected with mainboard by opening up the 3rd gap on the second corner metal edge frame, the adverse effect that the second corner metal edge frame is produced to main metal edge frame can effectively be improved, so that the efficiency of winner's metal edge frame is improved, low frequency performance is strengthened.
Description
Technical field
The present invention relates to field of terminal technology, more particularly, to a kind of antenna for terminal and the terminal with it.
Background technology
Pointed out in correlation technique, the Antenna Design of mobile phone metal architecture, be mostly to open up twice gap respectively on upper and lower frame,
To complete the layout designs of antenna, but, gap would generally be subject to using the low frequency bandwidth and efficiency of the primary antenna of this kind of design
The influence of outer corner metal edge frame, the efficiency for causing primary antenna declines, low frequency performance is bad.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, the invention reside in a kind of use of proposition
In the antenna of terminal, the antenna can effectively improve the efficiency of main metal edge frame.
The present invention also proposes two kinds of terminals with above-mentioned antenna.
The antenna for terminal according to a first aspect of the present invention, including：Main metal edge frame, the main metal edge frame length side
Upward two ends are respectively first end and the second end, and the first end is connected to the mainboard of the terminal by feed end, described
Main metal edge frame is antenna main radiator；First corner metal edge frame, first corner metal edge frame is located at the main metal
The side of the neighbouring described first end on the length direction of frame, one end of first corner metal edge frame is towards described first
The direction at end extends and the first gap, the other end is limited between the first end and is connected to the mainboard；And second jiao
Fall metal edge frame, and second corner metal edge frame is located at neighbouring described second end on the length direction of the main metal edge frame
Side, one end of second corner metal edge frame extends towards the direction at second end and is limited between second end
Make and the 3rd gap is limited between the second gap, the other end and the mainboard.
Antenna for terminal of the invention, the second corner is made by opening up the 3rd gap on the second corner metal edge frame
Metal edge frame disconnects with mainboard, can effectively improve the adverse effect that the second corner metal edge frame is produced to main metal edge frame,
So that the efficiency of winner's metal edge frame is improved, low frequency performance is strengthened.
In certain embodiments, being formed with the metal edge frame of first corner makes what second corner metal edge frame was not turned off
First slot, and first slot open up position and the 3rd gap open up position on the main metal edge frame
Center line on length direction is arranged symmetrically.
In certain embodiments, second corner metal edge frame with first corner metal edge frame on the main metal edges
Center line on the length direction of frame is arranged symmetrically.
In certain embodiments, at least one is formed further with the metal edge frame of second corner makes the second corner gold
The 4th gap that category frame disconnects.
In certain embodiments, be provided with the 3rd gap control second corner metal edge frame turned on the mainboard and
The switch of blocking.
In certain embodiments, at least one is formed further with the metal edge frame of second corner makes the second corner gold
The second slot that category frame is not turned off.
In certain embodiments, the upper side and lower side of the mainboard is respectively equipped with the antenna.
Terminal according to a second aspect of the present invention, including metal edge frame, the metal edge frame are included according to a first aspect of the present invention
The antenna for terminal.
Terminal of the invention, by setting the antenna for terminal of above-mentioned first aspect, so as to improve the whole of terminal
Body performance.
In certain embodiments, the terminal is mobile terminal.
Terminal according to a third aspect of the present invention, including metal back cover, the metal back cover are included according to a first aspect of the present invention
The antenna for terminal.
Terminal of the invention, by setting the antenna for terminal of above-mentioned first aspect, so as to improve the whole of terminal
Body performance.
In certain embodiments, the terminal is mobile terminal.
Additional aspect of the invention and advantage will be set forth in part in the description, and partly will from the following description become bright
It is aobvious, or recognized by practice of the invention.
Brief description of the drawings
Fig. 1 is the schematic diagram of antenna according to an embodiment of the invention etc.；
Fig. 2 is the schematic diagram of antenna in accordance with another embodiment of the present invention etc.；
Fig. 3 is the schematic diagram according to the antenna of further embodiment of the present invention etc.；
Fig. 4 is the performance chart of the main metal edge frame of antenna according to embodiments of the present invention.
Reference：
11：Main metal edge frame；12：First corner metal edge frame；13：Second corner metal edge frame；
21：First gap；22：Second gap；23：3rd gap；24：First slot；
3：Feed end；4：Mainboard.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein identical from start to finish
Or similar label represents same or similar element or the element with same or like function.Retouched below with reference to accompanying drawing
The embodiment stated is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Following disclosure provides many different embodiments or example is used for realizing different structure of the invention.In order to simplify this
Disclosure of the invention, hereinafter the part and setting to specific examples be described.Certainly, they are only merely illustrative, and mesh
Do not lie in limitation the present invention.Additionally, the present invention can in different examples repeat reference numerals and/or letter.This repetition
It is the relation between itself not indicating discussed various embodiments and/or setting for purposes of simplicity and clarity.Additionally,
The invention provides various specific technique and material example, but those of ordinary skill in the art can be appreciated that other
The use of the applicable property and/or other materials of technique.
Antenna according to embodiments of the present invention is used for terminal, wherein, terminal can be mobile terminal (such as mobile phone, flat board electricity
Brain etc.) or fixed terminal (such as all-in-one etc.), terminal (such as mobile phone) can include mainboard 4, metal edge frame and/
Or metal back cover, metal edge frame and metal back cover may each comprise antenna according to embodiments of the present invention, wherein, antenna can be with
It is located at the upside and/or downside of mainboard 4, reference picture 1- Fig. 3.
As shown in figure 1, antenna according to embodiments of the present invention, including main metal edge frame 11, the first corner metal edge frame 12
And the second corner metal edge frame 13.Wherein, main metal edge frame 11, the first corner metal edge frame 12, the second corner metal
Frame 13 is metal material part.
As shown in figure 1, the two ends on the length direction of main metal edge frame 11 are respectively first end 11a and the second end 11b, first
The corner metal edge frame 13 of corner metal edge frame 12 and second is respectively provided at the both sides on the length direction of main metal edge frame 11, wherein,
First corner metal edge frame 12 is located at side (such as Fig. 1 of the neighbouring first end 11a on the length direction of main metal edge frame 11
Shown in left side), the second corner metal edge frame 13 is located at the neighbouring second end 11b on the length direction of main metal edge frame 11
Side (such as the right side shown in Fig. 1).
For example in the example of fig. 1, main metal edge frame 11 is in the horizontal direction along linear extension, a left side for main metal edge frame 11
It is first end 11a to hold, and the right-hand member of main metal edge frame 11 is the second end 11b, the first corner metal edge frame 12 and the second corner gold
Category frame 13 is formed generally as " L " shape and is respectively provided at the left and right sides of main metal edge frame 11, wherein, the first corner gold
Category frame 12 is located at the left side of main metal edge frame 11, and the second corner metal edge frame 13 is located at the right side of main metal edge frame 11.
Reference picture 1, main metal edge frame 11 is antenna main radiator, and first end 11a is connected to mainboard 4 by feed end 3,
One end 12a of the first corner metal edge frame 12 extends towards the direction of first end 11a and limits between first end 11a the
One gap 21, the other end 12b of the first corner metal edge frame 12 is connected to mainboard 4, thus, the first corner metal edge frame
12 can be passive antenna, and one end 13a of the second corner metal edge frame 13 extends and with second towards the direction of the second end 11b
The second gap 22 is limited between the 11b of end, is limited between the other end 13b and mainboard 4 of the second corner metal edge frame 13
3rd gap 23.
Here, it is necessary to explanation, in description herein, " gap " refers to：Make the part for being located at the gap both sides complete
Full disconnection is not attached to, and " slot " is referred to：The part for being located at the slot both sides is set not exclusively to disconnect, still be connected.
Antenna for terminal according to embodiments of the present invention, by setting the second corner metal edge frame 13, the second corner metal
Frame 13 substantially can be arranged axisymmetricly with the first corner metal edge frame 12, so that the overall Mechanical Builds of antenna are beautiful
See, and be not attached to due to having the 3rd gap 23 between the second corner metal edge frame 13 and mainboard 4, so that the 3rd gap
23 can effectively improve 13 pairs of adverse effects of main metal edge frame 11 of the second corner metal edge frame, improve main metal edge frame 11
Efficiency.
In one embodiment of the invention, the second corner metal edge frame 13 and the first corner metal edge frame 12 are on main metal
Center line on the length direction of frame 11 is arranged symmetrically.Thus, the moulded attractive in appearance of antenna, air.For example in Fig. 2
Example in, main metal edge frame 11 in the lateral direction along linear extension, the first right-to-left elder generation of the first corner metal edge frame 12
Horizontal-extending vertically to extend again, the second corner metal edge frame 13 is first horizontal-extending from left to right vertically to be prolonged again
Stretch, with the symmetrical configuration with the first corner metal edge frame 12.Here, it is necessary to explanation, is arranged symmetrically as broad understanding,
When slightly different when the structure of the first corner metal edge frame 12 and the second corner metal edge frame 13 is symmetrical, at details, i.e.,
The first corner metal edge frame 12 is can be understood as to be arranged symmetrically with the second corner metal edge frame 13.
Reference picture 3, is formed with the first slot for not turning off the first corner metal edge frame 12 on the first corner metal edge frame 12
24, that is to say, that the first slot 24 is formed as the groove being opened on the first corner metal edge frame 12, due to only opening up recessed
Groove rather than gap, so that it is guaranteed that the first corner metal edge frame 12 is continuous whole, are constantly split into the structure of more piece multistage, to ensure
First corner metal edge frame 12 it is functional, wherein, the first slot 24 open up position and the 3rd gap 23 open up position
The center line put on the length direction on main metal edge frame 11 is arranged symmetrically.Thus, by the first corner metal edge frame
The first slot 24 for being configured to baste gap is opened up on 12, so that the overall symmetrical configuration of antenna is attractive in appearance.
Further, at least one is formed further with the second corner metal edge frame 13 makes the second corner metal edge frame 13 break
The 4th gap opened, that is to say, that multiple the 4th gaps for being configured to true gap are formed with the second corner metal edge frame 13,
So as to the second corner metal edge frame 13 can be broken as multistage more piece, so, can further improve the second metal edge frame to master
The adverse effect that metal edge frame 11 is caused.
It is, of course, preferable to ground, when being formed with multiple 4th gaps, the first corner metal edge frame 12 on the second corner metal edge frame 13
On symmetric position at can be correspondingly formed with multiple baste gaps, to ensure the structure and second of the first corner metal edge frame 12
The symmetrical configuration of corner metal edge frame 13, appearance looks elegant.
In one embodiment of the invention, the other end 13b of the second corner metal edge frame 13 of control is provided with the 3rd gap 23
The switch for turning on and blocking with mainboard 4, the conducting in the 3rd gap 23 can change the frequency shift (FS) of main metal edge frame 11 with blocking
Situation, so that the opening and closing for passing through controlling switch, can make the efficiency optimization of winner's metal edge frame 11.
For example in the example of fig. 4, the frequency-efficiency curve of main metal edge frame 11 is presented, wherein, abscissa represents frequency
Rate f, ordinate represents efficiency eta, curve A1 represent the 3rd gap 23 turn on, the second corner metal edge frame 13 and mainboard 4
During connection, the frequency-efficiency curve of main metal edge frame 11, curve A2 represent the second gap 22 disconnect, the second corner metal
When frame 13 is not connected to mainboard 4, the frequency-efficiency curve of main metal edge frame 11, it is apparent that working as from figure
When frequency is less than 775MHz, the 3rd gap 23 of control blocks (i.e. the second corner metal edge frame 13 is not connected to mainboard 4),
When frequency is less than 845MHz and during more than 775MHz, the 3rd gap 23 of control turns on (i.e. the second corner metal edge frame 13
It is connected with mainboard 4), when frequency is more than 845MHz, the 3rd gap 23 of control blocks (i.e. the second corner metal edge frame 13
It is not connected to mainboard 4), thus, it is possible to the efficiency of main metal edge frame 11 is effectively improved, so as to lift main metal edge frame 11
Low frequency performance.
Preferably, when switch is provided with the 3rd gap 23, not processed preferably on the second corner metal edge frame 13 makes second jiao
The 4th gap that the metal edge frame 13 that falls disconnects, will otherwise influence function and the effect of switch, however, it is possible in the second corner gold
Processing at least one makes the second slot that the second corner metal edge frame 13 is not turned off on category frame 13, that is to say, that Ke Yi
The second slot that multiple is configured to baste gap is processed on second corner metal edge frame 13, so that the second corner metal edges
The structure of frame 13 is more attractive in appearance.
Below, reference picture 1- Fig. 3, briefly describes mobile terminal according to embodiments of the present invention, wherein, it is with mobile terminal
Illustrated as a example by mobile phone.
Mobile phone can include metal edge frame, and antenna can be the top and/or bottom of metal edge frame.Mobile phone can also include metal
Bonnet (such as cell rear cover), includes body (can for example being overlapped with the mainboard 4 shown in Fig. 1) in metal back cover
And antenna, body is connected with the mainboard 4 of mobile phone.Antenna includes main metal edge frame 11, the and of the first corner metal edge frame 12
Second corner metal edge frame 13, wherein, main metal edge frame 11 can abreast be located at the above and or below of body and with
Body is spaced apart and sets, and main metal edge frame 11 is the main day of some frequency ranges with low frequency, between such as 700MHz~960MHz
Beta radiation body, and the left end of main metal edge frame 11 is connected by feed end 3 with mainboard 4.
First corner metal edge frame 12 is connected with mainboard 4, and the first corner metal edge frame 12 is located at the neighbouring of main metal edge frame 11
The side of feed end 3 and there is the first gap 21 between main metal edge frame 11, the second corner metal edge frame 13 is located at main gold
Category frame 11 away from feed end 3 side and between main metal edge frame 11 have the second gap 22, the second corner metal
There is the 3rd gap 23 between frame 13 and mainboard 4, non-conducting material is filled with the 3rd gap 23, for industrial design
Effect attractive in appearance, can also process baste gap (such as the first slot 24) on the first corner metal edge frame 12, be stitched with the 3rd
Gap 23 is symmetrical arranged.
Method for designing of cracking of the invention, can be effectively improved 13 pairs of main metal edge frames 11 of the second corner metal edge frame
Adverse effect, improves the efficiency and low frequency performance of main metal edge frame 11.In addition, it is necessary to explanation, due to the second corner gold
Belong to the frequency shift (FS) for opening up the 3rd gap 23 and causing main metal edge frame 11 to occur on frame 13, can be by some routines
Mode is come tuned next.Other of mobile phone according to embodiments of the present invention are constituted and operated for those of ordinary skill in the art
For be all known, be not detailed herein.
In the description of the invention, it is to be understood that term " " center ", " length ", " on ", D score, " preceding ",
" afterwards ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " etc. refer to
The orientation or position relationship for showing are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify
Description, must be with specific orientation, with specific azimuth configuration and behaviour rather than the device or element for indicating or imply meaning
Make, therefore be not considered as limiting the invention.
Additionally, term " first ", " second ", " the 3rd " etc. be only used for describe purpose, and it is not intended that indicate or
Imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", " second ",
One or more this feature can be expressed or be implicitly included to the feature of " the 3rd " etc..In the description of the invention,
" multiple " is meant that two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals connection or two elements
Interaction relationship.For the ordinary skill in the art, can as the case may be understand above-mentioned term in this hair
Concrete meaning in bright.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be with
It is the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " tool
The description of body example " or " some examples " etc. means to combine specific features, structure, the material that the embodiment or example are described
Material or feature are contained at least one embodiment of the invention or example.In this manual, to the signal of above-mentioned term
Property statement be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or spy
Point can in an appropriate manner be combined in any one or more embodiments or example.Additionally, in the case of not conflicting,
Those skilled in the art can be by the different embodiments or example described in this specification and the spy of different embodiments or example
Levy and be combined and combine.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Do not departing from
In the case of principle of the invention and objective various changes, modification, replacement and modification, this hair can be carried out to these embodiments
Bright scope is limited by claim and its equivalent.
Claims (10)
1. a kind of antenna for terminal, it is characterised in that including：
Main metal edge frame, the two ends on the main metal edge frame length direction are respectively first end and the second end, the first end
The mainboard of the terminal is connected to by feed end, the main metal edge frame is antenna main radiator；
First corner metal edge frame, first corner metal edge frame is located at neighbouring on the length direction of the main metal edge frame
The side of the first end, one end of first corner metal edge frame extends and with described the towards the direction of the first end
The first gap, the other end are limited between one end and is connected to the mainboard；And
Second corner metal edge frame, second corner metal edge frame is located at neighbouring on the length direction of the main metal edge frame
The side at second end, one end of second corner metal edge frame extends and with described the towards the direction at second end
Limited between two ends and the 3rd gap is limited between the second gap, the other end and the mainboard.
2. the antenna for terminal according to claim 1, it is characterised in that shape on the first corner metal edge frame
Into there is the first slot for not turning off second corner metal edge frame, and first slot opens up position with the described 3rd
The center line opened up on length direction of the position on the main metal edge frame in gap is arranged symmetrically.
3. the antenna for terminal according to claim 1, it is characterised in that the second corner metal edge frame and institute
The center line stated on length direction of the first corner metal edge frame on the main metal edge frame is arranged symmetrically.
4. the antenna for terminal according to claim 1, it is characterised in that the second corner metal edge frame is enterprising
One step is formed with least one the 4th gap for disconnecting second corner metal edge frame.
5. the antenna for terminal according to claim 1, it is characterised in that control institute is provided with the 3rd gap
State the switch that the second corner metal edge frame is turned on and blocked with the mainboard.
6. the antenna for terminal according to claim 1, it is characterised in that the second corner metal edge frame is enterprising
One step is formed with least one the second slot for not turning off second corner metal edge frame.
7. the antenna for terminal according to claim 1, it is characterised in that the upper side and lower side difference of the mainboard
It is provided with the antenna.
8. a kind of terminal, it is characterised in that including metal edge frame, the metal edge frame includes appointing according in claim 1-7
The antenna for terminal described in one.
9. a kind of terminal, it is characterised in that including metal back cover, the metal back cover includes appointing according in claim 1-7
The antenna for terminal described in one.
10. terminal according to claim 8 or claim 9, it is characterised in that the terminal is mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511016580.4A CN106921032B (en) | 2015-12-28 | 2015-12-28 | Antenna for terminal and terminal with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511016580.4A CN106921032B (en) | 2015-12-28 | 2015-12-28 | Antenna for terminal and terminal with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106921032A true CN106921032A (en) | 2017-07-04 |
| CN106921032B CN106921032B (en) | 2021-02-05 |
Family
ID=59455537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511016580.4A Expired - Fee Related CN106921032B (en) | 2015-12-28 | 2015-12-28 | Antenna for terminal and terminal with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106921032B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108281767A (en) * | 2018-01-19 | 2018-07-13 | 广东欧珀移动通信有限公司 | Antenna module and electronic equipment |
| CN109728412A (en) * | 2018-12-25 | 2019-05-07 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN110870135A (en) * | 2017-07-21 | 2020-03-06 | 苹果公司 | Multiple-input multiple-output antenna structure |
| CN111052499A (en) * | 2018-03-14 | 2020-04-21 | 华为技术有限公司 | Antenna assembly and mobile terminal |
| WO2021127932A1 (en) * | 2019-12-23 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | Handheld terminal |
| WO2021238557A1 (en) * | 2020-05-27 | 2021-12-02 | 华为技术有限公司 | Electronic device |
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| CN111052499B (en) * | 2018-03-14 | 2021-06-15 | 华为技术有限公司 | Antenna assembly and mobile terminal |
| CN109728412A (en) * | 2018-12-25 | 2019-05-07 | 维沃移动通信有限公司 | A kind of mobile terminal |
| WO2021127932A1 (en) * | 2019-12-23 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | Handheld terminal |
| WO2021238557A1 (en) * | 2020-05-27 | 2021-12-02 | 华为技术有限公司 | Electronic device |
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