CN208157633U - Antenna module and electronic equipment - Google Patents
Antenna module and electronic equipment Download PDFInfo
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- CN208157633U CN208157633U CN201820557509.XU CN201820557509U CN208157633U CN 208157633 U CN208157633 U CN 208157633U CN 201820557509 U CN201820557509 U CN 201820557509U CN 208157633 U CN208157633 U CN 208157633U
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Abstract
The embodiment of the present application provides a kind of antenna module and electronic equipment, the antenna module includes the first radiator, second radiator, interconnecting piece, match circuit and antenna feed point, it is arranged between first radiator and the second radiator and has the gap, the interconnecting piece is electrically connected between first radiator and the second radiator, the interconnecting piece includes control circuit, the control circuit includes multiple tuning switch, the match circuit is electrically connected to first radiator, the antenna feed point is electrically connected between the match circuit and grounding point, to opening or closing to adjust the status of electrically connecting of first radiator and the second radiator by the control tuning switch.
Description
Technical field
This application involves field of communication technology, in particular to a kind of antenna module and electronic equipment.
Background technique
With the development of network technology and the raising of electronic equipment intelligence degree, user can pass through such as smart phone
Equal electronic equipments realize more and more functions, such as voice communication, Video chat, object for appreciation online game etc..Wherein, it is set in electronics
During the functions such as standby execution voice communication, Video chat, electronic equipment needs to carry out data interaction with base station or server.
And during data interaction, electronic equipment needs to realize the transmission of wireless signal by antenna.
Currently, in the electronic device, it usually needs at least two control circuits realize the switching of low frequency and medium-high frequency, such as
Shown in Fig. 1, two control circuits 80 totally 8 tuning switch, tuning switch quantity is excessive, at high cost, takes up space big, meanwhile,
Tuning switch is more, needs more control circuits to realize switching function, therefore, how to be realized using less control circuit
The switching of low frequency and medium-high frequency is current urgent problem to be solved.
Utility model content
The embodiment of the present application a kind of antenna module is provided and electronic equipment to have radiator all in entire intermediate-frequency band good
Good radiance.
A kind of antenna module, including：
First radiator and the second radiator are arranged between first radiator and the second radiator and have the gap；
Interconnecting piece, the interconnecting piece are electrically connected between first radiator and the second radiator, the interconnecting piece packet
Include control circuit, the control circuit includes multiple tuning switch, and the tuning switch adjusts described the by opening or closing
The status of electrically connecting of one radiator and the second radiator is to adjust the transmitting of wireless signal and/or receive frequency；
Match circuit, the match circuit are electrically connected to first radiator；And
Antenna feed point, the antenna feed point are electrically connected between the match circuit and grounding point.
A kind of electronic equipment, including：
Shell；And
Antenna module is set in the shell, and the antenna module is foregoing antenna module.
The embodiment of the present application provides a kind of antenna module, and the antenna module includes the first radiator, the second radiator, connects
Socket part, match circuit and antenna feed point are arranged between first radiator and the second radiator and have the gap, the interconnecting piece
It is electrically connected between first radiator and the second radiator, the interconnecting piece includes control circuit, the control circuit packet
Multiple tuning switch are included, the match circuit is electrically connected to first radiator, and the antenna feed point is electrically connected to described
Between match circuit and grounding point, thus opening or closing to adjust first radiator by the control tuning switch
With the status of electrically connecting of the second radiator, when selecting different tuning switch to be electrically connected first radiator and the second radiator
When, first radiator, the second radiator, interconnecting piece, match circuit and antenna feed point form inverse-F antenna circuit, radiation
The wireless signal of some frequency ranges, when controlling tuning switch makes first radiator and the second radiator be electrically insulated, described the
One radiator, match circuit and antenna feed point form monopole antenna circuit, radiate the wireless signal of other frequency ranges, thus
The switching of low frequency and medium-high frequency is realized using less control circuit.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.It should be evident that the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural schematic diagram of antenna module in the prior art.
Fig. 2 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 3 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 4 is the decomposition diagram of electronic equipment provided by the embodiments of the present application.
Fig. 5 is the structural schematic diagram of antenna module provided by the embodiments of the present application.
Fig. 6 is the portion the A enlarged drawing of antenna module shown in fig. 5.
Fig. 7 is the electric connection structure schematic diagram of antenna module provided by the embodiments of the present application.
Fig. 8 is the sectional perspective perspective view of antenna module provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those skilled in the art's every other implementation obtained without creative efforts
Example, shall fall in the protection scope of this application.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
It describes the application and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In the description of the present application, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
In this application unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize the different structure of the application.In order to
Simplify disclosure herein, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And purpose does not lie in limitation the application.In addition, the application can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, this application 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 application provides a kind of electronic equipment.The electronic equipment can be smart phone, tablet computer etc. and set
It is standby.In some embodiments, with reference to Fig. 2 and Fig. 4, electronic equipment 100 includes display screen 10, center 20, circuit board 30, battery 40
And rear cover 50.
Wherein, display screen 10 is mounted on rear cover 50, to form the display surface of electronic equipment 100.Display screen 10 is as electricity
The front housing of sub- equipment 100 forms an accommodating space with rear cover 50, for accommodating other electronic components or function of electronic equipment 100
It can component.Meanwhile display screen 10 forms the display surface of electronic equipment 100, for showing the information such as image, text.Display screen 10
It can be liquid crystal display (Liquid Crystal Display, LCD) or organic light-emitting diode (OLED) display screen (Organic
Light-Emitting Diode, OLED) etc. types display screen.
In some embodiments, glass cover-plate can be set on display screen 10.Wherein, glass cover-plate can cover display
Screen 10, to protect to display screen 10, prevents display screen 10 to be scraped off or by Water Damage.
In some embodiments, as shown in Fig. 2, display screen 10 may include display area 11 and non-display area 12.
Wherein, display area 11 executes the display function of display screen 10, for showing the information such as image, text.Non-display area 12 is not
Show information.Non-display area 12 can be used for being arranged the functional units such as camera, receiver, display screen touch control electrode.One
In a little embodiments, non-display area 12 may include positioned at least one region of 11 upper and lower part of display area.
In some embodiments, as shown in figure 3, display screen 10 can be screen comprehensively.At this point, display screen 10 can be full frame
Information is shown, so that electronic equipment 100 has biggish screen accounting.Display screen 10 only includes display area 11, without including non-
Display area.At this point, the functional units such as camera, proximity sensor in electronic equipment 100 can be hidden under display screen 10
Side, and the fingerprint recognition mould group of electronic equipment 100 can be set at the back side of electronic equipment 100.
Center 20 can be lamellar or laminar structure, or hollow frame structure.Wherein, center 20 can
To be housed in the accommodating space that above-mentioned display screen 10 is formed with rear cover 50.Center 20 is used for as the electronics in electronic equipment 100
Element or functional unit provide a supporting role, and electronic component, the functional unit in electronic equipment are mounted together.For example,
The functional units such as camera, receiver, circuit board, battery in electronic equipment can be installed on center 20 to be consolidated
It is fixed.In some embodiments, the material of center 20 may include metal or plastic cement.
Circuit board 30 is mounted on inside above-mentioned accommodating space.For example, circuit board 30 may be mounted on the center 20,
And it is housed in above-mentioned accommodating space together with center 20.Circuit board 30 can be the mainboard of electronic equipment 100.Circuit board 30
On be provided with grounding point, to realize the ground connection of circuit board 30.Can integrate on circuit board 30 motor, microphone, loudspeaker, by
Talk about device, earphone interface 31, Universal Serial Bus Interface (USB interface 32), camera, range sensor, ambient light sensor,
One in the functional units such as gyroscope and processor, it is two or more.Meanwhile display screen 10 can be electrically connected to circuit board
30。
In some embodiments, display control circuit is provided on circuit board 30.The display control circuit is to display screen
10 output electric signals show information to control display screen 10.
Battery 40 is mounted on inside above-mentioned accommodating space.For example, battery 40 may be mounted on the center 20, and with
Center 20 is housed in together in above-mentioned accommodating space.Battery 40 can be electrically connected to the circuit board 30, to realize that battery 40 is
Electronic equipment 100 is powered.Wherein, electric power management circuit can be set on circuit board 30.The electric power management circuit is used for will
The voltage that battery 40 provides is assigned to each electronic component in electronic equipment 100.
Rear cover 50 is used to form the exterior contour of electronic equipment 100.Rear cover 50 can be integrally formed.Rear cover 50 at
During type, the structures such as rear camera hole, fingerprint recognition mould group mounting hole can be formed on rear cover 50.
In some embodiments, rear cover 50 can be the metals such as metal back cover, such as magnesium alloy, stainless steel.It needs to illustrate
, the material of the rear cover 50 of the embodiment of the present application is not limited to this, and can also use other way, such as rear cover 50 that can be
Plastic cement rear cover, also for example rear cover 50 can be ceramic rear cover.For another example rear cover 50 may include plastic portions and metal part,
Rear cover 50 can be metal and the mutually matched rear cover structure of plastic cement.Specifically, can first forming metal part, such as using note
The mode of modeling forms magnesium alloy substrate, and the injection moulding plastic again on magnesium alloy substrate forms plastic substrate, to form complete rear cover
Structure.
Fig. 5-6 is please referred to, in some embodiments, electronic equipment 100 further includes antenna module 60.The antenna module 60
It is mounted on inside the rear cover 50.The antenna module 60 is for emitting and/or receiving wireless signal, to realize electronic equipment
Communication between 100 and base station or other electronic equipments.
The antenna module 60 includes the first radiator 61, the second radiator 62, interconnecting piece 63, match circuit 64 and antenna
Feeding point 65.Setting has the gap 66 between first radiator 61 and the second radiator 62.The interconnecting piece 63 is electrically connected to
Between first radiator 61 and the second radiator 62.The interconnecting piece 63 includes control circuit 631.The control circuit
631 include multiple tuning switch 6310.The match circuit 64 is electrically connected to first radiator 61.The antenna feed point
65 are electrically connected between the match circuit 64 and grounding point 67, thus unlatching or pass by controlling the tuning switch 6310
Close the status of electrically connecting for adjusting first radiator 61 and the second radiator 62, so adjust wireless signal transmitting and/or
Receive frequency
The antenna module 60 further includes metal master portion 601, and first radiator 61 and the second radiator 62 are all provided with
It is placed in around the metal master portion 601.The grounding point 67 is located at the metal master portion 601.
The metal master portion 601, the first radiator 61 and the second radiator 62 can be in the electronic equipments 100
Frame 20, the metal master portion 601 are the main body of center 20, during first radiator 61 and the second radiator 62 can be
The branch of the main body of frame 20.
First radiator 61 and the setting of the metal master portion 601 interval.Second radiator 62 is far from described
One end of first radiator 61 connects the metal master portion 601.First radiator 61, the second radiator 62 and the gold
Belonging to has gap 6010 between main part 601, be electrically insulated between first radiator 61 and the metal master portion 601, institute
It states and is electrically connected between one end of the second radiator 62 and the metal master portion 601.First radiator 61 and the second radiation
Body 62 can carry out punching press, CNC processing and/or is bent to form by the main body to center 20.First radiator 61,
It can be with filled plastics, to enhance first spoke in gap 6010 between second radiator 62 and the metal master portion 601
Structural stability between beam 61, the second radiator 62 and the metal master portion 601.
The metal master portion 601 can be rectangle.The metal master portion 601 includes first side 601a, second side
Side 601b, third side 601c and four side 601d.The first side 601a and second side 601b are oppositely arranged.It is described
Third side 601c and four side 601d are oppositely arranged.
First radiator 61 and the gap 66 are respectively positioned on the first side 601a in the metal master portion 601, institute
State first side 601a and four side 601d that the second radiator 62 is located at the metal master portion 601.
Second radiator 62 has first part 621 and second part 622.The gap 66 is located at described first
Divide between 621 and first radiator 61.The first part 621 is located at the first side in the metal master portion 601
601a.The one end of the second part 622 by the first part 621 far from first radiator 61 is along the 4th side
Side 601d extends, and is connected to the four side 601d.
The first part 621 is by the gap 66 along the first side 601a by the third side 601c court
Extend to the direction of four side 601d.The second part 622 by the first part 621 far from the gap 66 one
End is extended by the first side 601a towards the direction of second side 601b along the four side 601d, and described second
Part 622 is connected to the four side 601d far from the end of the first part 621.
The interconnecting piece 63 further includes the first connection branch 632 and the second connection branch 633.First connection branch
632 are electrically connected to first radiator 61 between the one end and the control circuit 631 in the gap 66.Described second
Connection branch 633 is electrically connected to second radiator 62 between the one end and the control circuit 631 in the gap 66.
In one embodiment, the first connection branch 632 and second connection branch 633 are respectively by described the
One radiator 61 and second radiator 62 extend close to the one end in the gap 66 to the direction far from the gap 66.Institute
It states the first connection branch 632 and second connection branch 633 can be respectively by first radiator 61 and second spoke
Beam 62 extends close to the one end in the gap 66 to the metal master portion 601.The extension side of first connection branch 632
It can be vertical with the extending direction of first radiator 61 to the extending direction for connecting branch 633 with second.
The first connection branch 632 and second connection branch 633 are far from first radiator 61 and the second spoke
One end of beam 62 is respectively arranged with the first extension 6321 and the second extension 6331.First extension 6321 and described
Second extension 6331 is by the first connection branch 632 and second connection branch 633 far from first radiator 61
It is mutually extended close to one end of the second radiator 62, the control circuit 631 is electrically connected to 6321 He of the first extension
Between second extension 6331.
It is described first connection branch 632 by first radiator 61 close to the gap 66 one end along by the first side
Side 601a extends towards the direction of the second side 601b.First extension 6321 is by first connection branch 632
Far from first radiator 61 one end along by third side 601c towards four side 601d direction extend.Institute
State it is described second connection branch 633 by second radiator 62 close to the gap 66 one end along by first side 601a
Extend towards the direction of the second side 601b.Second extension 6331 is separate by second connection branch 633
One end of second radiator 62 extends along by four side 601d towards the direction of third side 601c.
Referring to Fig. 7, the control circuit 631 may include multiple tuning circuits 6311.Each tuning circuit
6311 may include a tuning switch 6310.In one embodiment, the control circuit 631 may include the first tune
Humorous circuit 6311a, the second tuning circuit 6311b, third tuning circuit 6311c and the 4th tuning circuit 6311d.Described first
Tuning circuit 6311a includes the first tuning switch 6310a.The first tuning circuit 6311a can also include the first matching
Device 6311a ' forms the by the way that the first tuning circuit 6311a to be connected between the first radiator 61 and the second radiator 62
A kind of transmitting and/or reception of the wireless signal of frequency range.The second tuning circuit 6311b includes the second tuning switch 6310b.
The second tuning circuit 6311b can also include second of matching device 6311b ', by connecting the second tuning circuit 6311b
It is connected between the first radiator 61 and the second radiator 62, forms the transmitting and/or reception of the wireless signal of second of frequency range.Institute
Stating third tuning circuit 6311c includes third tuning switch 6310c.The third tuning circuit 6311c can also include third
Kind matching device 6311c ', by the way that third tuning circuit 6311c is connected between the first radiator 61 and the second radiator 62,
Form the transmitting and/or reception of the wireless signal of the third frequency range.The 4th tuning circuit 6311d includes the 4th tuning switch
6310d.The 4th tuning circuit 6311d can also include the 4th kind of matching device 6311d ', by by the 4th tuning circuit
6311d is connected between the first radiator 61 and the second radiator 62, formed the wireless signal of the third frequency range transmitting and/or
It receives.When selecting different tuning switch 6310 to be electrically connected first radiator 61 and the second radiator 62, described first
Radiator 61, the second radiator 62, interconnecting piece 63, match circuit 64 and antenna feed point 65 form inverse-F antenna circuit, radiation one
The wireless signal of a little frequency ranges.First radiator 61, match circuit 64 and antenna feed point 65 form monopole antenna circuit,
Radiate the wireless signal of other frequency ranges.In the first tuning circuit 6311a, the second tuning circuit 6311b, the 4th tuning electricity
It not only may include the matching device such as inductance, capacitor and/or resistance, to improve in road 6311d and the 4th tuning circuit 6311d
The frequency range coverage area of the antenna module 60, to realize cutting for low frequency and medium-high frequency using less control circuit 631
It changes.
Referring to Fig. 8, in one embodiment, the thickness D1 of first radiator 61 and the second radiator 62 is greater than institute
State the thickness D2 in metal master portion 601.The interconnecting piece 63 is located on the metal master portion 601, thus in not influencing
Under the premise of the original structure of frame 20, namely in the case where not increasing the thickness of center 20, control circuit 631 is realized
Design.
The antenna module 60 can also include third radiator 68.The third radiator 68 is set to first spoke
Side of the beam 61 far from second radiator 62.The third radiator 68 can be used for radiating GPS antenna signal and/or
WiFi aerial signal.
The embodiment of the present application provides a kind of antenna module, and the antenna module includes the first radiator, the second radiator, connects
Socket part, match circuit and antenna feed point are arranged between first radiator and the second radiator and have the gap, the interconnecting piece
It is electrically connected between first radiator and the second radiator, the interconnecting piece includes control circuit, the control circuit packet
Multiple tuning switch are included, the match circuit is electrically connected to first radiator, and the antenna feed point is electrically connected to described
Between match circuit and grounding point, thus opening or closing to adjust first radiator by the control tuning switch
With the status of electrically connecting of the second radiator, when selecting different tuning switch to be electrically connected first radiator and the second radiator
When, first radiator, the second radiator, interconnecting piece, match circuit and antenna feed point form inverse-F antenna circuit, radiation
The wireless signal of some frequency ranges, when controlling tuning switch makes first radiator and the second radiator be electrically insulated, described the
One radiator, match circuit and antenna feed point form monopole antenna circuit, radiate the wireless signal of other frequency ranges, thus
The switching of low frequency and medium-high frequency is realized using less control circuit.
Antenna module provided by the embodiments of the present application and electronic equipment are described in detail above.It is used herein
The principle and implementation of this application are described for specific case, and the above embodiments are only used to help understand originally
Application.Meanwhile for those skilled in the art, according to the thought of the application, in specific embodiments and applications
It will change, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (12)
1. a kind of antenna module, which is characterized in that including：
First radiator and the second radiator are arranged between first radiator and the second radiator and have the gap；
Interconnecting piece, the interconnecting piece are electrically connected between first radiator and the second radiator, and the interconnecting piece includes control
Circuit processed, the control circuit include multiple tuning switch, and the tuning switch adjusts first spoke by opening or closing
The status of electrically connecting of beam and the second radiator is to adjust the transmitting of wireless signal and/or receive frequency；
Match circuit, the match circuit are electrically connected to first radiator；And
Antenna feed point, the antenna feed point are electrically connected between the match circuit and grounding point.
2. antenna module as described in claim 1, it is characterised in that：The antenna module further includes metal master portion, described
First radiator and the second radiator are all set in around the metal master portion, and the grounding point is located at the metal master
Portion.
3. antenna module as claimed in claim 2, it is characterised in that：The interconnecting piece further includes the first connection branch and second
Branch is connected, first connection branch is electrically connected to first radiator close to the one end in the gap and control electricity
Between road, second connection branch is electrically connected to the one end and the control circuit of second radiator close to the gap
Between.
4. antenna module as claimed in claim 3, it is characterised in that：The first connection branch and second connection branch
Extended respectively from first radiator and second radiator close to the one end in the gap to the metal master portion.
5. antenna module as claimed in claim 4, it is characterised in that：The extending direction and second of first connection branch connects
The extending direction for meeting branch is vertical with the extending direction of first radiator.
6. antenna module as claimed in claim 3, it is characterised in that：The first connection branch and second connection branch
One end far from first radiator and the second radiator is respectively arranged with the first extension and the second extension, and described first
Extension and second extension connect branch and described second by described first and connect branch far from first radiator
It is mutually extended close to one end of the second radiator, the control circuit is electrically connected to first extension and described second and prolongs
Between extending portion.
7. antenna module as claimed in claim 2, it is characterised in that：First radiator and metal master portion interval
Setting, second radiator connect the metal master portion far from one end of first radiator.
8. antenna module as claimed in claim 7, it is characterised in that：The metal master portion includes first side, second side
Side, third side and four side, the first side and second side are oppositely arranged, the third side and four side phase
To setting, first radiator and the gap are located at the first side in the metal master portion, the second radiation position
First side and four side in the metal master portion.
9. antenna module as claimed in claim 8, it is characterised in that：Second radiator has first part and second
Point, between the first part and first radiator, the first part is located at the metal master in the gap
The first side in portion, the one end of the second part by the first part far from first radiator is along the 4th side
Side extends, and is connected to the four side.
10. antenna module as claimed in claim 2, it is characterised in that：The thickness of first radiator and the second radiator
Greater than the thickness in the metal master portion.
11. antenna module as claimed in claim 10, it is characterised in that：The connecting portion in the metal master portion it
On.
12. a kind of electronic equipment, which is characterized in that including：
Shell；
Antenna module is set in the shell, and the antenna module is the described in any item antenna modules of claim 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557509.XU CN208157633U (en) | 2018-04-17 | 2018-04-17 | Antenna module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557509.XU CN208157633U (en) | 2018-04-17 | 2018-04-17 | Antenna module and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208157633U true CN208157633U (en) | 2018-11-27 |
Family
ID=64378511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820557509.XU Expired - Fee Related CN208157633U (en) | 2018-04-17 | 2018-04-17 | Antenna module and electronic equipment |
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| Country | Link |
|---|---|
| CN (1) | CN208157633U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109962339A (en) * | 2019-03-19 | 2019-07-02 | 惠州Tcl移动通信有限公司 | Antenna assembly, electronic equipment and antenna tuning method |
| CN110336116A (en) * | 2019-06-28 | 2019-10-15 | 上海安费诺永亿通讯电子有限公司 | A kind of terminal antenna component, antenna system and communication terminal |
| CN110994158A (en) * | 2019-12-26 | 2020-04-10 | 西安易朴通讯技术有限公司 | Antenna assembly and electronic equipment |
| CN113745809A (en) * | 2020-05-27 | 2021-12-03 | 华为技术有限公司 | Electronic device |
| CN113764884A (en) * | 2020-06-04 | 2021-12-07 | 华为技术有限公司 | Electronic equipment |
-
2018
- 2018-04-17 CN CN201820557509.XU patent/CN208157633U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109962339A (en) * | 2019-03-19 | 2019-07-02 | 惠州Tcl移动通信有限公司 | Antenna assembly, electronic equipment and antenna tuning method |
| CN110336116A (en) * | 2019-06-28 | 2019-10-15 | 上海安费诺永亿通讯电子有限公司 | A kind of terminal antenna component, antenna system and communication terminal |
| CN110994158A (en) * | 2019-12-26 | 2020-04-10 | 西安易朴通讯技术有限公司 | Antenna assembly and electronic equipment |
| CN110994158B (en) * | 2019-12-26 | 2022-04-15 | 西安易朴通讯技术有限公司 | Antenna assembly and electronic equipment |
| CN113745809A (en) * | 2020-05-27 | 2021-12-03 | 华为技术有限公司 | Electronic device |
| CN113745809B (en) * | 2020-05-27 | 2023-08-22 | 华为技术有限公司 | Electronic equipment |
| CN113764884A (en) * | 2020-06-04 | 2021-12-07 | 华为技术有限公司 | Electronic equipment |
| CN113764884B (en) * | 2020-06-04 | 2023-06-27 | 华为技术有限公司 | Electronic equipment |
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