CN109273831A - Antenna structure and electronic equipment - Google Patents
Antenna structure and electronic equipment Download PDFInfo
- Publication number
- CN109273831A CN109273831A CN201811205082.8A CN201811205082A CN109273831A CN 109273831 A CN109273831 A CN 109273831A CN 201811205082 A CN201811205082 A CN 201811205082A CN 109273831 A CN109273831 A CN 109273831A
- Authority
- CN
- China
- Prior art keywords
- metal gasket
- circuit board
- antenna structure
- antenna
- conduction test
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 76
- 229910052751 metal Inorganic materials 0.000 claims abstract description 76
- 239000000725 suspension Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims description 14
- 229910052802 copper Inorganic materials 0.000 claims description 13
- 239000010949 copper Substances 0.000 claims description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000008439 repair process 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
- H01Q1/36—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
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- 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
- H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
-
- 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
- H01Q1/44—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
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Support Of Aerials (AREA)
Abstract
The embodiment of the invention provides an antenna structure and electronic equipment, and relates to the technical field of electronics. The antenna structure comprises a circuit board, a microstrip transmission line, a conduction test seat and a radiator. The microstrip transmission line and the conduction test seat are arranged on the circuit board and connected with the conduction test seat. The radiator comprises a screw, a first metal gasket and a suspension screw post. The first metal gasket is connected with the signal end of the conduction test seat. The screw passes first metal gasket and circuit board in proper order to with the cooperation of suspension screw post. The antenna structure and the electronic equipment provided by the embodiment of the invention can effectively save the antenna wiring space, the space for placing the elastic sheets of the antenna and the cost of the antenna by using the screws on the multiplexing electronic equipment as the radiation main bodies of the antenna; the antenna design space can be saved, and the structural design is more free; the competitiveness of the electronic equipment on the ID is improved.
Description
Technical field
The present invention relates to electronic technology fields, in particular to a kind of antenna structure and electronic equipment.
Background technique
With the increasing of cell-phone function mould group, enhance (such as multi-cam, how preposition light filling, stereo receiver, more wheats
Gram wind noise reduction etc.) and the trending of screen design comprehensively, day space of lines is pressed further by, however the quantity of antenna does not have not only
Reduction increased instead, for example (Multiple-Input Multiple-Output indicates that multi input is more to WIFI 2*2MIMO
Output), LTE 4*4MIMO, be briefly exactly that space has become smaller, antenna becomes more.Common practice is that some industry of constraint are set
The restrictive condition for counting (Industrial Design, ID) compensates antenna environment, such as: the design for abandoning metal edge frame of having to,
Have to the design for abandoning metal back cover, even if it is more to be also required to break in the appearance of metal edge frame using the design of metal edge frame
Item seam is cut into metal strip to design antenna, often loses the competitiveness on ID in this way.
Summary of the invention
One of the objects of the present invention is to provide a kind of antenna structures, can save Antenna Design space, promote electronics
Competitiveness of the equipment on ID.
Another object of the present invention is to provide a kind of electronic equipment, can save Antenna Design space, promote electronics
Competitiveness of the equipment on ID.
The embodiment of the present invention is achieved in that
A kind of antenna structure, including circuit board, microstrip transmission line, conduction test seat and radiator, the microstrip transmission line
It is set to the circuit board with the conduction test seat, the microstrip transmission line is connected with the conduction test seat, the radiation
Body includes screw, the first metal gasket and suspension screw column, the signal end of first metal gasket and the conduction test seat
Connection, the screw sequentially passes through first metal gasket and the circuit board, and cooperates with the suspension screw column.
Further, in preferred embodiments of the present invention, the radiator further includes copper sheet conductor, first metal
Gasket is connect by the copper sheet conductor with the signal end of the conduction test seat.
Further, in preferred embodiments of the present invention, the radiator further includes matching device, the matching device
It is set on the copper sheet conductor.
Further, in preferred embodiments of the present invention, first metal gasket is fitted in described by SMT technique
The first surface of circuit board.
Further, in preferred embodiments of the present invention, the one side of first metal gasket is provided with multiple
One convex closure, multiple first convex closures are distributed in a ring, and multiple first convex closures are held in the circuit board.
Further, in preferred embodiments of the present invention, the radiator further includes the second metal gasket, and described second
Metal gasket is set between the circuit board and the suspension screw column, and the screw sequentially passes through first metal gasket
Piece, the circuit board and second metal gasket, and cooperate with the suspension screw column.
Further, in preferred embodiments of the present invention, the side of second metal gasket is provided with multiple second
Convex closure, multiple second convex closures are distributed in a ring, and multiple second convex closures are held in the circuit board.
Further, in preferred embodiments of the present invention, second metal gasket is fitted in described by SMT technique
The second surface of circuit board.
Further, in preferred embodiments of the present invention, the circuit board has empty regions and installation region, described
Radiator is set to the empty regions, and the microstrip transmission line and the conduction test seat are set to the installation region.
A kind of electronic equipment includes antenna structure, and the antenna structure includes circuit board, microstrip transmission line, conduction test seat
And radiator, the microstrip transmission line and the conduction test seat are set to the circuit board, the microstrip transmission line and described
The connection of conduction test seat, the radiator includes screw, the first metal gasket and suspension screw column, first metal gasket with
The signal end of the conduction test seat connects, and the screw sequentially passes through first metal gasket and the circuit board, and with
The suspension screw column cooperation.
The beneficial effect of antenna structure and electronic equipment provided in an embodiment of the present invention includes: provided in an embodiment of the present invention
The radiating principal of antenna structure and electronic equipment by the screw on multiplexing electronic equipment as antenna, can effectively save antenna
Cabling space, antenna the space put of elastic slice and save the cost of antenna；Antenna Design space, structure design can be saved
It is freer；It is different with traditional LDS/FPC/PDS/ metal edge frame Antenna Design mode, richer innovation sense and technology sense；It mentions
Competitiveness of the electronic equipment on ID is risen.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram at the first visual angle of antenna structure provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram at the second visual angle of antenna structure provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the first metal gasket of antenna structure provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the second metal gasket of antenna structure provided in an embodiment of the present invention.
Icon: 10- antenna structure；110- circuit board；111- first surface；1111- empty regions；The installation region 1112-；
112- second surface；120- microstrip transmission line；130- conduction test seat；140- radiator；141- screw；The first metal gasket of 142-
Piece；The first convex closure of 1421-；143- suspension screw column；144- copper sheet conductor；145- matches device；The second metal gasket of 146-；
The second convex closure of 1461-.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be understood that, the orientation or position of the instructions such as term " on ", "lower", "inner", "outside"
Set relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Set relationship or orientation or positional relationship that those skilled in the art usually understand, be merely for convenience of the description present invention and
Simplify description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific orientation construction
And operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply
Relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
Fig. 1 is the structural schematic diagram at the first visual angle of antenna structure 10 provided in an embodiment of the present invention；Referring to Fig. 1, this
Embodiment provides a kind of antenna structure 10, which can be applied to electronic equipment (not shown).The electronic equipment
It can be the mobile terminals such as mobile phone, tablet computer.The electronic equipment uses the antenna structure 10, and in metal edge frame, screen is set comprehensively
Meter in the environment of increasingly limiting to the position that antenna is put, can effectively save antenna cabling space, the elastic slice of antenna is put
Space and save antenna cost, Antenna Design space can be saved, make structure design it is freer.
The electronic equipment includes body (not shown) and above-mentioned antenna structure 10.Wherein, which is set to
Body.The present embodiment makees specific introduce so that antenna structure 10 is 5G WIFI antenna as an example.
Fig. 2 is the structural schematic diagram at the second visual angle of antenna structure 10 provided in an embodiment of the present invention；Please refer to Fig. 1 and figure
2, which includes circuit board 110, microstrip transmission line 120, conduction test seat 130 and radiator 140.Wherein, micro-strip
Transmission line 120 and conduction test seat 130 are set to circuit board 110, and microstrip transmission line 120 and conduction test seat 130 connect.Conduction
Test bench 130 is connect with radiator 140.
It should be noted that microstrip transmission line 120 with WIFI chip for connecting, the transmission of WIFI chip in the present embodiment
Signal out is directly radiate by radiator 140 after microstrip transmission line 120 on earth conduction test seat 130.In addition,
In the present embodiment, conduction test seat 130 uses RF switch (RF Switch).Circuit board 110 is pcb board.
In the present embodiment, circuit board 110 has the first surface 111 and second surface 112 being oppositely arranged.First surface
111 are provided with empty regions 1111 and installation region 1112.Radiator 140 is set to empty regions 1111.Microstrip transmission line 120
Installation region 1112 is set to conduction test seat 130.
Radiator 140 may include screw 141, the first metal gasket 142 and suspension screw column 143.First metal gasket
142 connect with the signal end of conduction test seat 130, and screw 141 sequentially passes through the first metal gasket 142 and circuit board 110, and with
Suspension screw column 143 cooperates.Screw 141, the first metal gasket 142 and suspension screw column 143 are made of metal material, and are had
Good electric conductivity.
Further, in this embodiment radiator 140 can also include copper sheet conductor 144, the first metal gasket 142 is logical
Copper sheet conductor 144 is crossed to connect with the signal end of conduction test seat 130.Copper sheet conductor 144 is set to empty regions 1111, is strip
The conductor structure of shape.One end of copper sheet conductor 144 and conduction test seat 130 are electrically connected, and the other end extends to the first metal gasket
Piece 142, and be electrically connected with the first metal gasket 142.
In the present embodiment, radiator 140 can also include matching device 145, and matching device 145 is set to copper sheet conductor
On 144.Matching device 145 is used to adjust the length of antenna, that is to say, that the length of antenna can according to actual needs by
It is obtained with 145 easy adjustment of device.
In addition, it is necessary to explanation, the first metal gasket 142 is cyclic structure, fits in circuit board by SMT technique
110 first surface 111 is installed on the first metal gasket 142 on circuit board 110, so that 142 side of installation of the first metal gasket
Just, stable structure, connection is reliable, improves the radiance of antenna.
Fig. 3 is the structural schematic diagram of the first metal gasket 142 of antenna structure 10 provided in an embodiment of the present invention；It please refers to
Fig. 3, in the present embodiment, the one side of the first metal gasket 142 is provided with multiple first convex closures 1421, multiple first convex closures 1421
It is distributed in a ring, multiple first convex closures 1421 are held in the first surface 111 of circuit board 110.In the present embodiment, the first convex closure
1421 be four, and equably annular spread is in the edge of the through-hole of the first metal gasket 142.Since the first metal gasket 142 is set
It is equipped with the first convex closure 1421, it can be reliably by screw when screw 141 passes through the first metal gasket 142 and circuit board 110
141, the first metal gasket 142, suspension screw column 143 are connected together.
Screw 141 passes through the first metal gasket 142 and circuit board 110, and cooperates with suspension screw column 143.Screw 141 will
First metal gasket 142 presses between screw 141 and circuit board 110.
Please continue to refer to Fig. 2, further, in this embodiment, radiator 140 can also include the second metal gasket 146.
Second metal gasket 146 is set between circuit board 110 and suspension screw column 143.Screw 141 sequentially passes through the first metal gasket
142, circuit board 110 and the second metal gasket 146, and cooperate with suspension screw column 143.
Second metal gasket 146 is pasted by surface mounting technology (Surface Mounted Technology, SMT) technique
Together in the second surface 112 of circuit board 110, it is installed on the second metal gasket 146 on circuit board 110, so that the second metal gasket
Piece 146 is easy for installation, stable structure, and connection is reliable, improves the radiance of antenna.
Fig. 4 is the structural schematic diagram of the second metal gasket 146 of antenna structure 10 provided in an embodiment of the present invention；It please refers to
Fig. 4, the side of the second metal gasket 146 are provided with multiple second convex closures 1461, and multiple second convex closures 1461 are distributed in a ring, more
A second convex closure 1461 is held in circuit board 110.In the present embodiment, the second convex closure 1461 be four, equably annular spread in
The edge of the through-hole of second metal gasket 146.Since the second metal gasket 146 is provided with the second convex closure 1461, when screw 141 is worn
It can be reliably by screw 141, the first metal gasket when crossing the first metal gasket 142, circuit board 110 and the second metal gasket 146
Piece 142, the second metal gasket 146 and the conducting of suspension screw column 143 are together.
Please continue to refer to Fig. 2, the cylindrical structure of suspension screw column 143 is internally provided with screw thread, is used for and screw
141 cooperations.Suspension screw column 143 can be in suspended state, to save space, raising antenna performance.
In conclusion the signal that the WIFI chip on electronic equipment comes out reaches conduction test by microstrip transmission line 120
Directly by by matching device 145, copper sheet conductor 144, the first metal gasket 142, screw 141, suspension screw column after seat 130
143 and second the radiator 140 that is collectively formed of metal gasket 146 radiate.Therefore, antenna structure 10 provided in this embodiment
And radiating principal of the electronic equipment by the screw 141 on multiplexing electronic equipment as antenna, it can effectively save antenna cabling
Space, antenna the space put of elastic slice and save the cost of antenna, the antenna cost of a 5G WIFI is saved, with LDS
Calculating can save about 0.6 yuan/platform；The Antenna Design space of a 5G WIFI is saved, structure design is freer；With tradition
LDS/FPC/PDS/ metal edge frame Antenna Design mode it is different, richer innovation sense and technology sense；Improve electronic equipment
Competitiveness on ID.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of antenna structure, which is characterized in that described micro- including circuit board, microstrip transmission line, conduction test seat and radiator
Band transmission line and the conduction test seat are set to the circuit board, and the microstrip transmission line is connected with the conduction test seat,
The radiator includes screw, the first metal gasket and suspension screw column, first metal gasket and the conduction test seat
Signal end connection, the screw sequentially passes through first metal gasket and the circuit board, and with the suspension screw column
Cooperation.
2. antenna structure according to claim 1, which is characterized in that the radiator further includes copper sheet conductor, and described
One metal gasket is connect by the copper sheet conductor with the signal end of the conduction test seat.
3. antenna structure according to claim 2, which is characterized in that the radiator further includes matching device, and described
It is set on the copper sheet conductor with device.
4. antenna structure according to claim 1, which is characterized in that first metal gasket is bonded by SMT technique
In the first surface of the circuit board.
5. antenna structure according to claim 1, which is characterized in that the one side of first metal gasket is provided with more
A first convex closure, multiple first convex closures are distributed in a ring, and multiple first convex closures are held in the circuit board.
6. antenna structure according to claim 1, which is characterized in that the radiator further includes the second metal gasket, institute
It states the second metal gasket to be set between the circuit board and the suspension screw column, the screw sequentially passes through first gold medal
Belong to gasket, the circuit board and second metal gasket, and cooperates with the suspension screw column.
7. antenna structure according to claim 6, which is characterized in that the side of second metal gasket is provided with multiple
Second convex closure, multiple second convex closures are distributed in a ring, and multiple second convex closures are held in the circuit board.
8. antenna structure according to claim 6, which is characterized in that second metal gasket is bonded by SMT technique
In the second surface of the circuit board.
9. antenna structure according to claim 1, which is characterized in that the circuit board has empty regions and installing zone
Domain, the radiator are set to the empty regions, and the microstrip transmission line and the conduction test seat are set to the installation
Region.
10. a kind of electronic equipment, which is characterized in that including the antenna structure as described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811205082.8A CN109273831A (en) | 2018-10-16 | 2018-10-16 | Antenna structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811205082.8A CN109273831A (en) | 2018-10-16 | 2018-10-16 | Antenna structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109273831A true CN109273831A (en) | 2019-01-25 |
Family
ID=65196763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811205082.8A Pending CN109273831A (en) | 2018-10-16 | 2018-10-16 | Antenna structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109273831A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289809A (en) * | 2020-02-27 | 2020-06-16 | 佳思科技有限公司 | Integrated system for measuring conduction and radiation characteristics of packaged antenna |
| CN112186354A (en) * | 2019-07-03 | 2021-01-05 | 华为技术有限公司 | Antenna and terminal equipment |
| CN112332078A (en) * | 2020-10-22 | 2021-02-05 | Tcl通讯（宁波）有限公司 | Antenna structure and mobile terminal |
| WO2023103547A1 (en) * | 2021-12-08 | 2023-06-15 | 中兴通讯股份有限公司 | Wifi antenna module and terminal device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101809813A (en) * | 2007-08-30 | 2010-08-18 | 脉冲芬兰有限公司 | adjustable multiband antenna |
| CN202261415U (en) * | 2011-06-09 | 2012-05-30 | 中兴通讯股份有限公司 | Protective cover for mobile terminal and mobile terminal |
| CN202997041U (en) * | 2012-11-21 | 2013-06-12 | 濠暻科技(深圳)有限公司 | Novel mobile phone extension antenna |
| CN106848539A (en) * | 2017-01-19 | 2017-06-13 | 努比亚技术有限公司 | A kind of antenna assembly |
| CN207426151U (en) * | 2017-10-17 | 2018-05-29 | 惠州Tcl移动通信有限公司 | A kind of mobile terminal and its antenna structure |
-
2018
- 2018-10-16 CN CN201811205082.8A patent/CN109273831A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101809813A (en) * | 2007-08-30 | 2010-08-18 | 脉冲芬兰有限公司 | adjustable multiband antenna |
| CN202261415U (en) * | 2011-06-09 | 2012-05-30 | 中兴通讯股份有限公司 | Protective cover for mobile terminal and mobile terminal |
| CN202997041U (en) * | 2012-11-21 | 2013-06-12 | 濠暻科技(深圳)有限公司 | Novel mobile phone extension antenna |
| CN106848539A (en) * | 2017-01-19 | 2017-06-13 | 努比亚技术有限公司 | A kind of antenna assembly |
| CN207426151U (en) * | 2017-10-17 | 2018-05-29 | 惠州Tcl移动通信有限公司 | A kind of mobile terminal and its antenna structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186354A (en) * | 2019-07-03 | 2021-01-05 | 华为技术有限公司 | Antenna and terminal equipment |
| CN111289809A (en) * | 2020-02-27 | 2020-06-16 | 佳思科技有限公司 | Integrated system for measuring conduction and radiation characteristics of packaged antenna |
| CN112332078A (en) * | 2020-10-22 | 2021-02-05 | Tcl通讯（宁波）有限公司 | Antenna structure and mobile terminal |
| WO2023103547A1 (en) * | 2021-12-08 | 2023-06-15 | 中兴通讯股份有限公司 | Wifi antenna module and terminal device |
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