CN108832261A - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN108832261A CN108832261A CN201810512912.5A CN201810512912A CN108832261A CN 108832261 A CN108832261 A CN 108832261A CN 201810512912 A CN201810512912 A CN 201810512912A CN 108832261 A CN108832261 A CN 108832261A
- Authority
- CN
- China
- Prior art keywords
- metal portion
- key
- electronic equipment
- radio frequency
- cabling
- 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
Classifications
-
- 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
- H01Q1/36—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
- H01Q1/44—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
Abstract
The embodiment of the invention discloses a kind of electronic equipment, are related to field of communication technology, including：Key device and antenna assembly, the antenna assembly include metal portion, and the metal portion is arranged on the key device, for making the metal portion as the antenna radiator of the antenna assembly.So as to improve the space utilization rate of electronic equipment internal antenna device, the structure space in electronic equipment is saved.
Description
Technical field
The present embodiments relate to field of communication technology more particularly to a kind of electronic equipment.
Background technique
With the fast development of the communication technology, there is a variety of different network formats both at home and abroad, in order to move mobile phone etc.
Dynamic terminal can support multiple network standard, this will enable mobile terminal antenna cover multiple network standard to be occupied not
Same frequency range, therefore mobile terminal antenna develops towards multiband and wide band direction.
In the prior art, the antenna on mobile terminal is all disposed on the printed circuit board of mobile terminal, although making
It is next more convenient, but antenna but occupies printed circuit board more space, affects other electric elements in printed circuit board
Setting, space utilization rate is lower.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of electronic equipment, main purpose is for improving day in electronic equipment
The space utilization rate of line apparatus saves the structure space in electronic equipment.
In order to achieve the above objectives, the embodiment of the present invention mainly provides the following technical solutions：
The embodiment of the invention provides a kind of electronic equipment, including：
Key device and antenna assembly, the antenna assembly include metal portion, and the metal portion setting is filled in the key
It sets, for making the metal portion as the antenna radiator of the antenna assembly.
Optionally, the key device includes key pedestal and active button, and the key pedestal is equipped with movable span, institute
It states active button to be movably connected in the movable span, the metal portion is set on the key pedestal.
Optionally, the metal portion is strip structure, and the metal portion is extended on the pedestal.
Optionally, the movable span is set to the middle part of the key pedestal, and the metal portion is surrounded on the movable span.
Optionally, there is ground terminal and multiple feed ends, multiple feed ends are apart from the ground connection in the metal portion
The distance between end difference, the antenna assembly further include radio frequency unit, and the radio frequency unit includes multiple radio frequency submodules, more
A radio frequency submodule is used to receive or emit the aerial signal of different frequency, and multiple radio frequency submodules are connected to
Multiple feed ends of the metal portion.
Optionally, multiple radio frequency submodules include Bluetooth RF module, Wireless Fidelity radio-frequency module and positioning radio frequency
Module.
Optionally, the metal portion is embedded in the key pedestal, and the key pedestal is made of non-metallic material.
Optionally, there is key control switch on the active key, the key control switch and the metal portion
Multiple feed ends are all connected to one end of public cabling, and the other end of the public cabling is connected to key cabling and is connected to control
Device, the other end of the public cabling also pass through radio frequency cabling in the radio frequency unit, and the key cabling is equipped with inductance, institute
Radio frequency cabling is stated equipped with capacitor.
Optionally, the electronic equipment is stereo set.
The embodiment of the invention provides a kind of electronic equipment, for improving the space utilization of electronic equipment internal antenna device
Rate saves the structure space in electronic equipment, and in the prior art, the antenna on electronic equipment is all disposed within the print of electronic equipment
On printed circuit board, although production get up it is more convenient, antenna but occupies printed circuit board more space, affects printing
The setting of other electric elements, space utilization rate are lower in circuit board.Compared with prior art, electricity provided in an embodiment of the present invention
Sub- equipment, including：Key device and antenna assembly, antenna assembly include metal portion, and metal portion is arranged on the key device,
For making antenna radiator of the metal portion as antenna assembly, such press-key structure acts not only as physical button to realize pair
The control function answered, the antenna radiator for being also used as antenna assembly realize the reception and transmitting of aerial signal, thus may be used
To avoid antenna radiator is arranged on a printed circuit, the inner space of electronic equipment can be saved, electronics is can be improved and sets
Standby interior space utilization rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of key device provided in an embodiment of the present invention；
Fig. 2 is the structural block diagram of electronic equipment provided in an embodiment of the present invention；
Fig. 3 is the circuit diagram of electronic equipment provided in an embodiment of the present invention.
Specific embodiment
Further to illustrate that the embodiment of the present invention is the technical means and efficacy reaching predetermined goal of the invention and being taken, with
Lower combination attached drawing and preferred embodiment, to the mobile terminal proposed according to an embodiment of the present invention its specific embodiment, structure, spy
Sign and its effect, detailed description is as follows.
As shown in Figure 1 and Figure 2, the embodiment of the invention provides a kind of electronic equipment, including：
Key device 1 and antenna assembly 6, antenna assembly 6 include metal portion 2, and metal portion 2 is arranged on key device 1, are used
In making antenna radiator of the metal portion as antenna assembly.
Wherein, above-mentioned electronic equipment can be a variety of, such as：Mobile phone, tablet computer, smartwatch etc., do not make herein
It limits one by one, the key device 1 of physical aspect is generally equipped on above-mentioned electronic equipment, such as：Closing key on mobile phone,
The specific function of electronic equipment may be implemented by the case device of these physical aspects for home key, volume key etc., such as：It opens
The functions such as shutdown, for beautiful and whole intensity, these key devices 1 can often be designed to metal key-press, in this reality
It applies in example, the part-structure on key device 1 can be made of metal material and as above-mentioned metal portion 2, the metal portion 2
Shape and size can be designed according to the frequency of aerial radiation, and key device 1 above-mentioned in this way is in addition to may be implemented key
Outside function, be also used as antenna radiator receive or issue aerial signal, in addition, due to key device 1 usually it is exposed
Outside can reduce other metal portions 2 and impact to it, increase the empty regions of antenna radiator, to enhance day
The ability of line, the high frequency for generating antenna, low frequency bandwidth are able to cover more low frequency bands and high-frequency band；Above-mentioned
Antenna assembly 6 can be a variety of antenna types, such as：Bluetooth antenna, GPS antenna, WIFI antenna, 4G antenna, 5G antenna etc.,
This is not especially limited, wherein can also include radio frequency unit in antenna assembly 6, radio frequency unit is used to signal passing through connection
Elastic slice 2 be transmitted in metal portion 2 radiated or metal portion 2 receive signal after be transmitted to radio frequency unit；Specifically, working as
When radio frequency unit transmits signal to metal portion 2, electric current can flow through metal portion 2 and be transmitted to ground, and flow through the electric current energy of metal portion 2
Electromagnetic wave outside radiation is enough generated, and then realizes the transmitting of aerial signal, similarly, when having on electromagenetic wave radiation to metal portion 2,
Electric current can be generated in metal portion 2, which can be transmitted to radio frequency unit, to realize the reception of aerial signal.
The embodiment of the invention provides a kind of electronic equipment, for improving the space utilization of electronic equipment internal antenna device
Rate saves the structure space in electronic equipment, and in the prior art, the antenna on electronic equipment is all disposed within the print of electronic equipment
On printed circuit board, although production get up it is more convenient, antenna but occupies printed circuit board more space, affects printing
The setting of other electric elements, space utilization rate are lower in circuit board.Compared with prior art, electricity provided in an embodiment of the present invention
Sub- equipment, including：Key device and antenna assembly, antenna assembly include metal portion, and metal portion is arranged on the key device,
For making antenna radiator of the metal portion as antenna assembly, such press-key structure acts not only as physical button to realize pair
The control function answered, the antenna radiator for being also used as antenna assembly realize the reception and transmitting of aerial signal, thus may be used
To avoid antenna radiator is arranged on a printed circuit, the inner space of electronic equipment can be saved, electronics is can be improved and sets
Standby interior space utilization rate.
In some embodiments, key device 1 includes key pedestal 11 and active button 12, and key pedestal 11, which is equipped with, lives
Dynamic hole, active button are movably connected in movable span, and metal portion 2 is set on pedestal.In the present embodiment, in using for key
Cheng Zhong, key pedestal 11 is in stationary state always, and active button then can be living up and down in the movable span of key pedestal 11
It is dynamic, to realize the case function of key device 1, wherein metal portion 2 can be set on key pedestal 11, due to key pedestal
11 be in stationary state, so metal portion 2 as antenna radiator can be more stable reception or transmitting antenna signal, avoid
Since the activity of key device 1 influences the effect of aerial signal.
The structural style of above-mentioned metal portion 2 can there are many, in some embodiments, the metal portion 2 be strip structure,
The metal portion 2 is extended on the pedestal.In the present embodiment, the reception transmitting of aerial signal and the length of antenna radiator and
Width is relevant, such as：For Bluetooth signal, WIFI signal etc., the width of antenna radiator and length is needed to be different,
And the metal portion 2 of strip structure can be more convenient its width of design and length, and then ensure that the effect of aerial signal.
In some embodiments, the movable span is set to the middle part of the key pedestal 11, and the metal portion 2 is surround
In the movable span.In the present embodiment, metal portion 2 is surrounded on the movable span in key pedestal 11, key device 1 can be improved
Space utilization rate, not only can guarantee the length of metal portion 2, not influence the button operation of key device 1 also.
In some embodiments, there are ground terminal and multiple feed ends, multiple feed end distances in the metal portion 2
The distance between ground terminal difference, the antenna assembly 1 further includes radio frequency unit, and the radio frequency unit 5 includes multiple penetrates
Frequency submodule, multiple radio frequency submodules are used to receive or emit the aerial signal of different frequency, multiple radio frequency submodules
Block is connected to multiple feed ends of the metal portion 2.In the present embodiment, when antenna assembly 6 emits signal, radio frequency unit
5 can be by feed end to the feed end input current of metal portion 2, and electric current flows through the grounding point stream after metal portion 2 from metal portion 2
Out, wherein the electric current for flowing through metal portion 2 can generate electromagnetic wave outside radiation, to realize the transmitting of aerial signal, similarly, when
When antenna assembly 6 receives signal, electromagenetic wave radiation makes to generate electric current in metal portion 2, which can pass through in metal portion 2
Feed end is transmitted to radio frequency unit 5, to realize the reception of signal.It should be noted that multiple feed ends and ground terminal will
Metal portion 2 is separated into multistage antenna radiator, and antenna frequencies corresponding to every section of antenna radiator are different, and passes through in this way
Multiple radio frequency submodules are connect with multiple feeding points, and the reception or transmitting of the aerial signal of a variety of different frequencies may be implemented.
In some embodiments, multiple radio frequency submodules include Bluetooth RF module, Wireless Fidelity radio-frequency module and
Position radio-frequency module.In the present embodiment, the reception or transmitting of Bluetooth antenna signal may be implemented by Bluetooth RF module, pass through
Wirelessly guarantee that the reception or transmitting of wifi aerial signal may be implemented in radio-frequency module, may be implemented to position by positioning radio-frequency module
The reception or transmitting of aerial signal, above-mentioned a variety of radio frequency submodules may be implemented more than 6 kinds of aerial signals of antenna assembly reception or
Transmitting, improves the applicability of electronic equipment.
In some embodiments, the metal portion 2 is embedded in the key pedestal 11, and the key pedestal 11 is by non-gold
Belong to material to be made.In the present embodiment, since metal portion 2 is embedded in key pedestal 11, key pedestal 11 can be adequately utilized
Structure space, improve space utilization rate, in addition, key pedestal 11 is made of non-metallic material, can reduce key pedestal
11 pairs of metal portions 2 receive or the influence of transmitting signal.
In some embodiments, described to be opened by key control as shown in figure 3, having key control switch 31 on active key
Multiple feed ends of pass 31 and the metal portion 2 are all connected to one end of public cabling, the other end connection of the public cabling
Controller 4 is connected in key cabling, and the other end of public cabling also passes through radio frequency cabling in the radio frequency unit 5, described to press
Key cabling is equipped with inductance, and the radio frequency cabling is equipped with capacitor.In the present embodiment, radio frequency unit passes through radio frequency cabling and public
Cabling is connected to metal portion 2, and since the impedance of inductance R11 is higher, and then can isolate radiofrequency signal and enter in controller 4；
And controller 4 is connected to key control switch 31 by key cabling and public cabling, due to the effect of capacitor C11, can keep away
Exempt from push button signalling to enter in radio frequency unit, it, can be to avoid radiofrequency signal and case by the setting of above-mentioned capacitor and inductance R11
Influencing each other between signal improves the accuracy of signal transmission.
In some embodiments, electronic equipment is stereo set.In the present embodiment, stereo set can pass through antenna assembly
It is wirelessly connected with terminal device, improves the convenience of stereo set.
The embodiment of the invention provides a kind of electronic equipment, for improving the space utilization of electronic equipment internal antenna device
Rate saves the structure space in electronic equipment, and in the prior art, the antenna on electronic equipment is all disposed within the print of electronic equipment
On printed circuit board, although production get up it is more convenient, antenna but occupies printed circuit board more space, affects printing
The setting of other electric elements, space utilization rate are lower in circuit board.Compared with prior art, electricity provided in an embodiment of the present invention
Sub- equipment, including：Key device and antenna assembly, antenna assembly include metal portion, and metal portion is arranged on the key device,
For making antenna radiator of the metal portion as antenna assembly, such press-key structure acts not only as physical button to realize pair
The control function answered, the antenna radiator for being also used as antenna assembly realize the reception and transmitting of aerial signal, thus may be used
To avoid antenna radiator is arranged on a printed circuit, the inner space of electronic equipment can be saved, electronics is can be improved and sets
Standby interior space utilization rate.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this specification.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects,
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention：It is i.e. required to protect
Shield the present invention claims features more more than feature expressly recited in each claim.More precisely, as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, wherein each claim itself
All as a separate embodiment of the present invention.
Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment
Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any
Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed
All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments in this include institute in other embodiments
Including certain features rather than other feature, but the combination of the feature of different embodiment means in the scope of the present invention
Within and form different embodiments.For example, in the following claims, embodiment claimed it is any it
One can in any combination mode come using.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability
Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch
To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame
Claim.
Claims (9)
1. a kind of electronic equipment, which is characterized in that including：
Key device and antenna assembly, the antenna assembly include metal portion, and the metal portion is arranged on the key device,
For making the metal portion as the antenna radiator of the antenna assembly.
2. electronic equipment according to claim 1, which is characterized in that
The key device includes key pedestal and active button, and the key pedestal is equipped with movable span, the active button
It is movably connected in the movable span, the metal portion is set on the key pedestal.
3. electronic equipment according to claim 1, which is characterized in that
The metal portion is strip structure, and the metal portion is extended on the pedestal.
4. electronic equipment according to claim 1, which is characterized in that
The movable span is set to the middle part of the key pedestal, and the metal portion is surrounded on the movable span.
5. electronic equipment according to claim 1, which is characterized in that
There is ground terminal and multiple feed ends, multiple feed ends are apart from the distance between described ground terminal in the metal portion
Difference, the antenna assembly further include radio frequency unit, and the radio frequency unit includes multiple radio frequency submodules, multiple radio frequency
Module is used to receive or emit the aerial signal of different frequency, and multiple radio frequency submodules are connected to the metal portion
Multiple feed ends.
6. electronic equipment according to claim 1, which is characterized in that
Multiple radio frequency submodules include Bluetooth RF module, Wireless Fidelity radio-frequency module and positioning radio-frequency module.
7. electronic equipment according to claim 1, which is characterized in that
The metal portion is embedded in the key pedestal, and the key pedestal is made of non-metallic material.
8. electronic equipment according to claim 1, which is characterized in that
There is key control switch, multiple feed ends of the key control switch and the metal portion are equal on the active key
It is connected to one end of public cabling, the other end of the public cabling is connected to key cabling and is connected to controller, described public
The other end of cabling also passes through radio frequency cabling in the radio frequency unit, and the key cabling is equipped with inductance, the radio frequency cabling
It is equipped with capacitor.
9. -8 any electronic equipment according to claim 1, which is characterized in that the electronic equipment is stereo set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810512912.5A CN108832261A (en) | 2018-05-25 | 2018-05-25 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810512912.5A CN108832261A (en) | 2018-05-25 | 2018-05-25 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108832261A true CN108832261A (en) | 2018-11-16 |
Family
ID=64145963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810512912.5A Pending CN108832261A (en) | 2018-05-25 | 2018-05-25 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108832261A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679036A (en) * | 2019-02-22 | 2020-01-10 | 深圳市汇顶科技股份有限公司 | Antenna layout structure and intelligent lock structure |
| CN111031430A (en) * | 2019-12-19 | 2020-04-17 | 东莞市逸音电子科技有限公司 | Earphone that touch and antenna two unifications are mutually profitable |
| CN112768870A (en) * | 2020-12-11 | 2021-05-07 | 信维创科通信技术（北京）有限公司 | 5G antenna and electronic equipment on button based on metal frame |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101719588A (en) * | 2009-12-31 | 2010-06-02 | 中兴通讯股份有限公司 | Implementation method of terminal antenna and terminal |
| CN104679263A (en) * | 2013-11-28 | 2015-06-03 | 谷歌公司 | Antenna arranged in or below keyboard and method thereof |
| CN106711586A (en) * | 2017-03-16 | 2017-05-24 | 广东远峰电子科技股份有限公司 | Antenna of wearable equipment and wearable equipment |
| US20180013199A1 (en) * | 2015-10-30 | 2018-01-11 | Essential Products, Inc. | Antenna incorporated in a touchscreen display screen |
-
2018
- 2018-05-25 CN CN201810512912.5A patent/CN108832261A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101719588A (en) * | 2009-12-31 | 2010-06-02 | 中兴通讯股份有限公司 | Implementation method of terminal antenna and terminal |
| CN104679263A (en) * | 2013-11-28 | 2015-06-03 | 谷歌公司 | Antenna arranged in or below keyboard and method thereof |
| US20180013199A1 (en) * | 2015-10-30 | 2018-01-11 | Essential Products, Inc. | Antenna incorporated in a touchscreen display screen |
| CN106711586A (en) * | 2017-03-16 | 2017-05-24 | 广东远峰电子科技股份有限公司 | Antenna of wearable equipment and wearable equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679036A (en) * | 2019-02-22 | 2020-01-10 | 深圳市汇顶科技股份有限公司 | Antenna layout structure and intelligent lock structure |
| WO2020168537A1 (en) * | 2019-02-22 | 2020-08-27 | 深圳市汇顶科技股份有限公司 | Antenna layout structure and intelligent lock structure |
| CN111031430A (en) * | 2019-12-19 | 2020-04-17 | 东莞市逸音电子科技有限公司 | Earphone that touch and antenna two unifications are mutually profitable |
| CN111031430B (en) * | 2019-12-19 | 2021-08-27 | 东莞市逸音电子科技有限公司 | Earphone that two unifications of touch key and antenna are mutually profitable |
| CN112768870A (en) * | 2020-12-11 | 2021-05-07 | 信维创科通信技术（北京）有限公司 | 5G antenna and electronic equipment on button based on metal frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9577332B2 (en) | Electronic device and multi-band antenna | |
| CN102684719B (en) | Handheld device | |
| CN103236583B (en) | A kind of novel LTE metal frame antenna strengthening bandwidth | |
| US7936307B2 (en) | Cover antennas | |
| US9002297B2 (en) | Mobile device and tunable antenna therein | |
| US9825366B2 (en) | Printed circuit board antenna and printed circuit board | |
| CN102804499A (en) | Antenna device and portable wireless device provided with same | |
| CN102280689A (en) | Re-configurable built-in antenna for portable terminal | |
| US9455497B2 (en) | Multi-band antenna | |
| CN110137671A (en) | Antenna structure and wireless communication device with the antenna structure | |
| CN109980333A (en) | Antenna structure and wireless communication device with the antenna structure | |
| CN103178358A (en) | Switchable diversity antenna apparatus and methods | |
| CN104604025A (en) | Method and apparatus for a tunable antenna | |
| Chu et al. | On‐board small‐size printed LTE/WWAN mobile handset antenna closely integrated with system ground plane | |
| CN103022637B (en) | A kind of built-in aerial, the mobile terminal of built-in aerial and communication means thereof | |
| CN203398262U (en) | Novel LTE metal-frame antenna with ultra wide band | |
| CN108832261A (en) | Electronic equipment | |
| JP2011155626A (en) | Antenna device and communication device | |
| CN108879112B (en) | Antenna array and terminal | |
| EP4270646A1 (en) | Antenna assembly and electronic device | |
| Wong et al. | Small‐size multiband planar antenna for LTE700/2300/2500 operation in the tablet computer | |
| US20170194694A1 (en) | Dual-band wi-fi antenna and mobile terminal | |
| US10109926B2 (en) | Antenna radiator, antenna and mobile terminal | |
| Chu et al. | Internal coupled‐fed loop antenna integrated with notched ground plane for wireless wide area network operation in the mobile handset | |
| US9287622B2 (en) | Tunable long term evolution antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |