CN107241471A - A kind of center component and electronic equipment - Google Patents
A kind of center component and electronic equipment Download PDFInfo
- Publication number
- CN107241471A CN107241471A CN201710607701.5A CN201710607701A CN107241471A CN 107241471 A CN107241471 A CN 107241471A CN 201710607701 A CN201710607701 A CN 201710607701A CN 107241471 A CN107241471 A CN 107241471A
- Authority
- CN
- China
- Prior art keywords
- center
- groove
- connecting line
- circuit board
- center component
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000003993 interaction Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
Abstract
The present invention provides a kind of center component and electronic equipment, and center component includes：Center, circuit board and antenna plate, the circuit board and the antenna plate are disposed on the side of the center；The side of the center sets fluted, and connecting line is provided with the groove, and the two ends of the connecting line connect the circuit board and the antenna plate respectively, and the connecting line is used for transmitting radio frequency signal；The center is grounded to shield interference of the extraneous electromagnetic signals to the radiofrequency signal.The present invention on the side of center by opening up groove, connecting line between circuit board and antenna plate is arranged in groove, set because the center is grounded, interference of the extraneous electromagnetic signals to the radiofrequency signal of the connecting line transmission in groove can be shielded, the signal quality of aerial signal is improved.
Description
Technical field
The present invention relates to technical field of electronic equipment, and in particular to a kind of center component and electronic equipment.
Background technology
At present, with the fast development of electronic product, the use of electronic equipment such as smart mobile phone is increasingly popularized, and electronics is set
It is standby to need to support increasing communications band and function, because electronic device design more comes frivolous, so that printed circuit
Plate (Printed circuit board, PCB) is also corresponding more and more frivolous, and the component in terminal, such as battery can be caused accordingly
The distance of component and radio-frequency antenna component is more and more nearer.
Due to battery component operationally, higher harmonic components can be produced, and the higher harmonic components can be to radio-frequency antenna
Component produces certain Radio frequency interference, although the cabling form of existing radio-frequency antenna component, which is tried one's best, avoids battery component, but
It is due to that electronic equipment internal space is less and less, battery component is still very strong for the Radio frequency interference of radio-frequency antenna component.Cause
How this weakens Radio frequency interference of the battery component to radio-frequency antenna component, also to be solved.
The content of the invention
The embodiment of the present invention provides a kind of center component and electronic equipment, can lift the signal quality of aerial signal.
The embodiments of the invention provide a kind of center component, including center, circuit board and antenna plate, the circuit board and
The antenna plate is disposed on the side of the center；
The side of the center sets fluted, and connecting line, the two ends of the connecting line are provided with the groove
The circuit board and the antenna plate are connected respectively, and the connecting line is used for transmitting radio frequency signal；
The center is grounded to shield interference of the extraneous electromagnetic signals to the radiofrequency signal.
The embodiment of the present invention additionally provides a kind of electronic equipment, including body and center component, the center component peace
In the body, the center component is center component described above, and the body interior is provided with least one work(
Can component, electromagnetic signal electromagnetic signal produced when being functional unit work.
A kind of center component and electronic equipment that the present invention is provided, by opening up groove on the side of center, by circuit
Connecting line between plate and antenna plate is arranged in groove, is set because the center is grounded, can be shielded extraneous electromagnetic signals pair
The interference of the radiofrequency signal of connecting line transmission in groove, improves the signal quality of aerial signal.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described.It should be evident that drawings in the following description are only some embodiments of the present invention, for
For those skilled in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation of electronic equipment provided in an embodiment of the present invention.
Fig. 2 is the structural representation of center component provided in an embodiment of the present invention.
Fig. 3 is the structural representation of center groove provided in an embodiment of the present invention.
Fig. 4 is another structural representation of center component provided in an embodiment of the present invention.
Fig. 5 is another structural representation of center groove provided in an embodiment of the present invention.
Fig. 6 is the profile of center provided in an embodiment of the present invention.
Fig. 7 is the another structural representation of center component provided in an embodiment of the present invention.
Embodiment
Refer to the schema in accompanying drawing, wherein identical element numbers represent identical component, principle of the invention be with
Implement to illustrate in an appropriate environment.The following description be based on exemplified specific embodiment of the invention, its
It is not construed as the limitation present invention other specific embodiments not detailed herein.
Word used in this specification " embodiment " means serving as example, example or illustration.In addition, this specification and institute
Article " one " used in attached claim can usually be interpreted to mean " one or more ", unless otherwise or
Understand guiding singulative from context.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention and simplified description, rather than indicate or imply that the device or element of meaning must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together, can also be by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In addition, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " can wrap
Include the first and second features directly to contact, it is not direct contact but by between them that can also include the first and second features
Other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include fisrt feature the
Directly over two features and oblique upper, or fisrt feature level height is merely representative of higher than second feature.Fisrt feature is special second
Levy " under ", " lower section " and " following " fisrt feature that includes immediately below second feature and obliquely downward, or to be merely representative of first special
Level height is levied less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter the part and setting of specific examples are described.Certainly, they are only merely illustrative, and
And purpose does not lie in the limitation present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between discussed various embodiments itself are not indicated and/or are set
Relation.In addition, the invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
The embodiment of the present invention provides a kind of electronic equipment.The electronic equipment can be the equipment such as smart mobile phone, tablet personal computer.
With reference to Fig. 1, electronic equipment 100 includes cover plate 101, display screen 102, circuit board 103, battery 104 and housing 105.
Wherein, cover plate 101 is installed on display screen 102, to cover display screen 102.Cover plate 101 can be transparent glass cover
Plate.In certain embodiments, cover plate 101 can be the glass cover-plate being made of materials such as sapphires.
Display screen 102 is embedded on housing 105, to form the display surface of electronic equipment 100.Display screen 102 can include
Viewing area 102A and non-display area 102B.Viewing area 102A is used for the information such as display image, text.Non-display area
102B not display informations.Non-display area 102B bottom can set the functional units such as fingerprint chip, touch-control circuit.
Circuit board 103 is arranged on inside housing 105.Circuit board 103 can be the mainboard of electronic equipment 100.Circuit board 103
On can be integrated with the functional units such as camera, proximity transducer and processor.Meanwhile, display screen 102 can be electrically connected to
Circuit board 103.
In certain embodiments, radio frequency (RF, Radio Frequency) circuit is provided with circuit board 103.Radio circuit
Can be by wireless network and the network equipment (for example, the webserver, base station etc.) or other electronic equipments (for example, intelligent hand
Machine etc.) radio communication, with the information transmit-receive completed and between the network equipment or other electronic equipments.
In certain embodiments, the electronic equipment 100 also includes center, and the center is arranged on inside housing 105, the center
With both sides, side is towards the direction of battery 104, and opposite side is towards the direction of display screen 102.The circuit board 103 may be mounted at this
To be fixed on the side of center.
The battery 104 is arranged on inside housing 105.Battery 104 is used to provide electric energy for electronic equipment 100.
Housing 105 is the exterior contour of electronic equipment 100.The material of housing 105 can be plastics or metal.Housing 105
It is formed in one.
With reference to the structural representation that Fig. 2 and Fig. 3, Fig. 2 are center component provided in an embodiment of the present invention.Fig. 3 is the present invention
The structural representation for the center groove that embodiment is provided.Wherein, the center component 200 includes circuit board 201, groove 202, antenna
Plate 203, connecting line 204 and center 205.
The circuit board 201 is arranged on the side of the center 205, and microphone, shooting can be integrated with the circuit board 201
The functional units such as head, proximity transducer, receiver and processor.The first connecting element 2011 is provided with the circuit board 201.
In one embodiment, first connecting element 2011 can be CAB elements, a kind of chain joint chair element of radiofrequency signal, the company
One end of wiring 204 is connected in first connecting element 2011.
The groove 202 is arranged on the side of the circuit board 201, and the bottom of the groove 202 also includes adhesive linkage 2021, and this is recessed
Connecting line 204 is provided with groove 202, and the connecting line 204 is fixed in the groove 202 by being bonded the adhesive linkage 2021.
The antenna plate 203 is arranged on the side of the center 205, radio-frequency antenna can be included in the antenna plate 203, for sending out
Penetrate and receive the radiofrequency signal of electronic equipment.The second connecting element 2031 is provided with the antenna plate 203.In an embodiment
In, second connecting element 2031 can be CAB elements, a kind of chain joint chair element of radiofrequency signal, the connecting line 204 it is another
End is connected in second connecting element 2031.
The connecting line 204 can be CAB lines, the aerial signal cabling of high frequency.Connect the circuit board 201 respectively by two ends
On the first connecting element 2011 and the second connecting element 2031 in antenna plate 203, realize circuit board 201 and antenna plate 203
Between radiofrequency signal interaction.
In one embodiment, the connecting line 204 can be wire or track.
The center 205 can be metal center, for the functional unit for being grounded and supporting on electronic equipment, such as battery pack
Part, circuit board assemblies and display screen component etc..
With reference to another structural representation that Fig. 4 and Fig. 5, Fig. 4 are center component provided in an embodiment of the present invention.Fig. 5 is this
Another structural representation for the center groove that inventive embodiments are provided.Wherein, the center component 200 also include screen layer 206 and
Battery component 207.
The screen layer 206 is arranged on groove 202, the length and width of the screen layer 206 and the length of the groove 202 and
Width is adapted to, and the screen layer 206 can be embedded in the groove 202, and orthographic projection of the screen layer 206 on the center 205
Cover the groove 202.
In one embodiment, the two ends of the screen layer 206 are respectively arranged with the through hole 2062 of first through hole 2061 and second,
The two ends of the connecting line 204 can be connected through the through hole 2062 of first through hole 2061 and second with first on circuit board 201
The second connecting element 2031 on element 2011 and antenna plate 203 is connected, and realizes penetrating between circuit board 201 and antenna plate 203
The interaction of frequency signal.
The screen layer 206 can be metal level, be produced when can be worked with the functional unit of other on shielded electronic equipment
Electromagnetic signal.In one embodiment, the material of the metal level includes at least one of aluminium or magnesium.
The battery component 207 is arranged on the side of the center 205, and electricity is provided for the circuit board 201 into electronic equipment
Amount.
Please continue to refer to Fig. 6, Fig. 6 is the profile of center provided in an embodiment of the present invention, wherein, the groove 202 is set
On the side of center 202, the bottom of the groove 202 is provided with adhesive linkage 2021, and connecting line 204 is bonded in the adhesive linkage 2021
On, screen layer 206 is arranged on the groove 202, with one closing space of formation of groove 202.
From the foregoing, by the way that connecting line is arranged in the groove of metal center, the lid last layer shielding gold on groove
Belong to layer, the functional unit on metal center both sides, the electricity that such as battery component and display screen component are operationally produced can be shielded
Magnetic signal, is greatly improved the signal quality of aerial signal.
Referring to Fig. 7, Fig. 7 is the another structural representation of center component provided in an embodiment of the present invention.Wherein, the center
Component includes circuit board 301, the first groove 302, first antenna plate 303, the first connecting line 304, center 305, battery component
306th, the second groove 307, the second antenna plate 308 and the second connecting line 309.
The circuit board 301 is arranged on the side of the center 305, and microphone, shooting can be integrated with the circuit board 301
The functional units such as head, proximity transducer, receiver and processor.The first connecting element 3011 is provided with the circuit board 301.
In one embodiment, first connecting element 3011 can be CAB elements, a kind of chain joint chair element of radiofrequency signal, and this
One end of one connecting line 304 and the second connecting line 309 is connected in first connecting element 3011.
First groove 302 is arranged on the side of the circuit board 301.
The first antenna plate 303 is arranged on the side of the center 305, and radio frequency day can be included on the first antenna plate 303
Line, the radiofrequency signal for launching and receiving electronic equipment.The second connecting element 3031 is provided with the first antenna plate 303.
In one embodiment, second connecting element 3031 can be CAB elements, a kind of chain joint chair element of radiofrequency signal, and this
The other end of one connecting line 304 is connected in second connecting element 3031.
First connecting line 304 can be CAB lines, the aerial signal cabling of high frequency.Connect the circuit respectively by two ends
The first connecting element 3011 on plate 301 and the second connecting element 3031 on first antenna plate 303, realize circuit board 301 with
The interaction of radiofrequency signal between first antenna plate 303.
In one embodiment, first connecting line 304 can be wire or track.
The center 305 can be metal center, for the functional unit for being grounded and supporting on electronic equipment, such as battery pack
Part, circuit board assemblies and display screen component etc..
The battery component 306 is arranged on the side of the center 305, and electricity is provided for the circuit board 301 into electronic equipment
Amount.
Second groove 307 is arranged on the side of the circuit board 301.
Second antenna plate 308 is arranged on the side of the center 305, and radio frequency day can be included in second antenna plate 308
Line, the radiofrequency signal for launching and receiving electronic equipment.The 3rd connecting element 3081 is provided with second antenna plate 308.
In one embodiment, the 3rd connecting element 3081 can be CAB elements, a kind of chain joint chair element of radiofrequency signal, and this
The other end of two connecting lines 309 is connected in the 3rd connecting element 3081.
Second connecting line 309 can be CAB lines, the aerial signal cabling of high frequency.Connect the circuit respectively by two ends
The 3rd connecting element 3081 in the first connecting element 3011 and the second antenna plate 308 on plate 301, realize circuit board 301 with
The interaction of radiofrequency signal between second antenna plate 308.
In one embodiment, second connecting line 309 can be wire or track.
To sum up it is somebody's turn to do, the present invention provides a kind of center component and electronic equipment, center component includes：Center, circuit board and
Antenna plate, the circuit board and the antenna plate are disposed on the side of the center；The side of the center sets fluted, and this is recessed
Connecting line is provided with groove, the two ends of the connecting line connect the circuit board and the antenna plate respectively, and the connecting line is used to transmit
Radiofrequency signal；The center is grounded to shield interference of the extraneous electromagnetic signals to the radiofrequency signal.The present invention is by the one of center
Groove is opened up on side, the connecting line between circuit board and antenna plate is arranged in groove, is set because the center is grounded, can be with
Interference of the extraneous electromagnetic signals to the radiofrequency signal of the connecting line transmission in groove is shielded, the signal matter of aerial signal is improved
Amount.
Although the present invention, those skilled in the art has shown and described relative to one or more implementations
Based on the reading to the specification and drawings and understanding it will be appreciated that equivalent variations and modification.The present invention includes all such repair
Change and modification, and be limited only by the scope of the following claims.Particularly with the various functions performed by said modules, use
It is intended to correspond to the specified function of performing the component that (for example it is functionally of equal value in the term of the such component of description
) random component (unless otherwise instructed), with performing the exemplary realization of this specification shown in this article in structure
The open structure of function in mode is not equivalent.Although in addition, the special characteristic of this specification is relative to some realization sides
Only one in formula is disclosed, but this feature can with as can be expect and favorably for given or application-specific
Other one or more combinations of features of other implementations.Moreover, with regard to term " comprising ", " having ", " containing " or its deformation
For being used in embodiment or claim, such term is intended to the mode bag similar to term "comprising"
Include.
In summary, although the present invention it is disclosed above with preferred embodiment, but above preferred embodiment and be not used to limit
The system present invention, one of ordinary skill in the art without departing from the spirit and scope of the present invention, can make various changes and profit
Adorn, therefore protection scope of the present invention is defined by the scope that claim is defined.
Claims (10)
1. a kind of center component, it is characterised in that including center, circuit board and antenna plate, the circuit board and the antenna
Plate is disposed on the side of the center；
The side of the center sets fluted, and connecting line, the two ends difference of the connecting line are provided with the groove
The circuit board and the antenna plate are connected, the connecting line is used for transmitting radio frequency signal；
The center is grounded to shield interference of the extraneous electromagnetic signals to the radiofrequency signal.
2. center component according to claim 1, it is characterised in that the center also includes being arranged on the bottom portion of groove
Adhesive linkage, the connecting line is fixed in the groove by the adhesive linkage.
3. center component according to claim 2, it is characterised in that screen layer, institute are provided with the groove of the center
State orthographic projection of the screen layer on the center and cover the groove.
4. center component according to claim 3, it is characterised in that the length and width of the screen layer and the groove
Length and width adaptation, to cause the screen layer to be embedded in the groove.
5. center component according to claim 4, it is characterised in that the two ends of the screen layer are respectively arranged with first and led to
Hole and the second through hole, the connecting line pass through the first through hole and second through hole.
6. center component according to claim 5, it is characterised in that the screen layer is metal level.
7. center component according to claim 6, it is characterised in that the material of the metal level is included in aluminium or magnesium
It is at least one.
8. center component according to claim 1, it is characterised in that the center is metal center.
9. a kind of electronic equipment, it is characterised in that including body and center component, the center component is arranged on the body
Interior, the center component is the center component described in any one of claim 1 to 8, and the body interior is provided with least one
Functional unit, the electromagnetic signal is electromagnetic signal produced when the functional unit works.
10. electronic equipment according to claim 9, it is characterised in that the circuit board with setting respectively in the antenna plate
The first connecting element and the second connecting element are equipped with, the two ends of the connecting line are respectively connecting to first connecting element and
Two connecting elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607701.5A CN107241471A (en) | 2017-07-24 | 2017-07-24 | A kind of center component and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607701.5A CN107241471A (en) | 2017-07-24 | 2017-07-24 | A kind of center component and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107241471A true CN107241471A (en) | 2017-10-10 |
Family
ID=59989361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710607701.5A Pending CN107241471A (en) | 2017-07-24 | 2017-07-24 | A kind of center component and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107241471A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054497A (en) * | 2017-12-01 | 2018-05-18 | 广东欧珀移动通信有限公司 | Metal base, center component and electronic equipment |
| CN110149762A (en) * | 2019-04-28 | 2019-08-20 | 华为技术有限公司 | A kind of printed circuit board and preparation method thereof and electronic equipment |
| CN110534899A (en) * | 2019-08-21 | 2019-12-03 | Oppo（重庆）智能科技有限公司 | Electronic equipment and its antenna structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100298027A1 (en) * | 2009-05-21 | 2010-11-25 | Samsung Electronics Co., Ltd. | Antenna apparatus of mobile terminal |
| US20130027892A1 (en) * | 2011-07-25 | 2013-01-31 | Lim Seunggeun | Mobile terminal |
| CN103986804A (en) * | 2013-02-13 | 2014-08-13 | 株式会社起家来人 | Terminal having hf transmission line using printed circuit board |
| JP2016031811A (en) * | 2014-07-28 | 2016-03-07 | シャープ株式会社 | Battery pack and electronic equipment |
| US20170185199A1 (en) * | 2015-08-03 | 2017-06-29 | Boe Technology Group Co., Ltd. | Substrate, method for manufacturing the same, and display device |
-
2017
- 2017-07-24 CN CN201710607701.5A patent/CN107241471A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100298027A1 (en) * | 2009-05-21 | 2010-11-25 | Samsung Electronics Co., Ltd. | Antenna apparatus of mobile terminal |
| US20130027892A1 (en) * | 2011-07-25 | 2013-01-31 | Lim Seunggeun | Mobile terminal |
| CN103986804A (en) * | 2013-02-13 | 2014-08-13 | 株式会社起家来人 | Terminal having hf transmission line using printed circuit board |
| JP2016031811A (en) * | 2014-07-28 | 2016-03-07 | シャープ株式会社 | Battery pack and electronic equipment |
| US20170185199A1 (en) * | 2015-08-03 | 2017-06-29 | Boe Technology Group Co., Ltd. | Substrate, method for manufacturing the same, and display device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054497A (en) * | 2017-12-01 | 2018-05-18 | 广东欧珀移动通信有限公司 | Metal base, center component and electronic equipment |
| CN110149762A (en) * | 2019-04-28 | 2019-08-20 | 华为技术有限公司 | A kind of printed circuit board and preparation method thereof and electronic equipment |
| CN110534899A (en) * | 2019-08-21 | 2019-12-03 | Oppo（重庆）智能科技有限公司 | Electronic equipment and its antenna structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20171010 |