CN208433519U - Antenna module and electronic equipment - Google Patents
Antenna module and electronic equipment Download PDFInfo
- Publication number
- CN208433519U CN208433519U CN201821225361.6U CN201821225361U CN208433519U CN 208433519 U CN208433519 U CN 208433519U CN 201821225361 U CN201821225361 U CN 201821225361U CN 208433519 U CN208433519 U CN 208433519U
- Authority
- CN
- China
- Prior art keywords
- antenna structure
- antenna
- frequency range
- opening
- gap
- 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.)
- Active
Links
Landscapes
- Support Of Aerials (AREA)
Abstract
Antenna module and electronic equipment provided by the embodiment of the present application, the antenna module includes metal master portion, metal master portion is a slab construction, metal master portion includes the first end and the second end being oppositely arranged, metal master portion is equipped with the first gap and the second gap, first gap is disposed adjacent with first end, and the second gap is disposed adjacent with the second end；The periphery in metal master portion is arranged in metal edge frame, and first antenna structure, the second antenna structure and third antenna structure are formed on the metal edge frame on the outside of the first gap, is formed with the 4th antenna structure on the metal edge frame on the outside of the second gap；First antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure are separately connected frequency range switching switch, and first antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure can switch switching antenna transmission frequency range by frequency range.Electronic equipment is enabled to meet the needs of multiple antennas.
Description
Technical field
This application involves technical field of electronic equipment, and in particular to a kind of antenna module and electronic equipment.
Background technique
With the development of communication technology, people are moved using mobile phone, tablet computer etc. more and more widely in daily life
Dynamic electronic equipment.
Antenna be realize electronic equipment communication function Main electronic parts and indispensable electronic component it
One, meanwhile, setting mutiple antennas becomes the designer trends for guaranteeing that electronic equipment well communicates and still now wraps on an electronic device
Two long-term evolution antennas, a position positioning antenna and a Wireless Fidelity antenna are included, antenna amount is limited, is not able to satisfy more
High antenna requirements.
Utility model content
The embodiment of the present application provides a kind of antenna module and electronic equipment, full mutiple antennas is arranged in electronic equipment
The higher antenna requirements of foot.
The application provides a kind of antenna module, comprising:
Metal master portion, the metal master portion are a slab construction, and the metal master portion includes the be oppositely arranged
One end and the second end and the first side and second side being oppositely arranged, the metal master portion are equipped with the first gap
With the second gap, first gap is disposed adjacent with first end, and second gap is disposed adjacent with the second end；
Metal edge frame, is arranged in the periphery in the metal master portion, on the metal edge frame on the outside of first gap
It is formed with first antenna structure, the second antenna structure and third antenna structure, the metal edges on the outside of second gap
The 4th antenna structure is formed on frame；
The first antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure are separately connected one
Frequency range switching switch, the first antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure can pass through
The frequency range switches switching antenna transmission frequency range.
The application also provides a kind of electronic equipment, comprising: radio-frequency module and antenna module, the radio-frequency module and the day
Line component connection, the antenna module be more than antenna module.
Antenna module and electronic equipment provided by the embodiment of the present application, the antenna module include metal master portion, institute
Stating metal master portion is a slab construction, and the metal master portion includes the first end being oppositely arranged and the second end and phase
To the first side and second side of setting, the metal master portion is equipped with the first gap and the second gap, first seam
Gap is disposed adjacent with first end, and second gap is disposed adjacent with the second end；Metal edge frame is arranged in the gold
Belong to the periphery of main part, is formed with first antenna structure, second day knot on the metal edge frame on the outside of first gap
Structure and third antenna structure are formed with the 4th antenna structure on the metal edge frame on the outside of second gap；Described
One antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure are separately connected frequency range switching switch, institute
Stating first antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure can be opened by frequency range switching
Concern changes antenna transmission frequency range.First antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure can be realized
The switching of antenna transmission frequency range, it is antenna multiplexed using the progress of existing antenna structure, so as to facilitate transmitting and/or receive more
The aerial signal of a frequency range meets higher antenna requirements.
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 apparent 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 electronic equipment provided by the embodiments of the present application.
Fig. 2 is the first structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 3 is the structural schematic diagram of the first embodiment of antenna module provided by the embodiment of the present application.
Fig. 4 is the structural schematic diagram of second of embodiment of antenna module provided by the embodiment of the present application.
Fig. 5 is a kind of structural schematic diagram that antenna module provided by the embodiment of the present application and circuit board combine.
Fig. 6 is second of structural schematic diagram of electronic equipment provided by the embodiment 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.
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, Fig. 1 and Fig. 2 are please referred to, electronic equipment 100 includes display screen 10, center 20, circuit main board 30, electricity
Pond 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, display screen 10 may include display area 11 and non-display area 12.Wherein, viewing area
Domain 11 executes the display function of display screen 10, for showing the information such as image, text.Non-display area 12 does not show information.It is non-
Display area 12 can be used for being arranged the functional units such as camera, receiver, display screen touch control electrode.In some embodiments,
Non-display area 12 may include positioned at least one region of 11 upper and lower part of display area.
It should be noted that display screen 10 includes opposite two ends 10A and 10B.In some scenes, display screen 10
It can be with vertical screen display or transverse screen display.Herein only with the scene of 10 vertical screen display of display screen to two end 10A of display screen,
10B is illustrated.Wherein, end 10A is top when display screen 10 shows information.In general, in display screen 10 close to top 10A
Display area can show the information such as time, electricity, signal strength, network type.End 10B is that display screen 10 shows information
When bottom end.In general, can show that taskbar, taskbar can be used for showing close to the display area of bottom end 10B in display screen 10
Show the icon of the common application of user.
In some embodiments, display screen 10 can be screen comprehensively.At this point, display screen 10 can be displayed in full screen information, from
And electronic equipment 100 has biggish screen accounting.Display screen 10 only includes display area 11, without including non-display area.This
When, the functional units such as camera, proximity sensor in electronic equipment 100 can be hidden in 10 lower section of display screen, and electronics is set
Standby 100 fingerprint recognition mould group can be set at the back side of electronic equipment 100.
Center 20 can be lamellar or laminar structure, or the frame structure with through-hole.Wherein, center
20 can 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 whole of electronic equipment 100
Body structure provides a supporting role, and electronic component, the functional unit in electronic equipment 100 are mounted together, and is formed complete
Electronic equipment.For example, the functional units such as camera, receiver, circuit board, battery in electronic equipment 100 can be installed to
To be fixed on center 20.
Circuit main board 30 is mounted on inside above-mentioned accommodating space.For example, circuit main board 30 may be mounted at the center 20
On, and be housed in above-mentioned accommodating space together with center 20.Circuit main board 30 can be the mainboard of electronic equipment 100.Wherein,
The processor of electronic equipment 100 can be set on circuit main board 30.Motor, Mike can also be integrated on circuit main board 30
Wind, loudspeaker, receiver, earphone interface, Universal Serial Bus Interface (USB interface), camera, range sensor, environment light
One in the functional units such as sensor, gyroscope, it is two or more.Meanwhile display screen 10 can be electrically connected to circuit main board
30。
In some embodiments, display control circuit is provided on circuit main board 30.The display control circuit is to display
10 output electric signal of screen, shows 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 in
Frame 20 is housed in together in above-mentioned accommodating space.Battery 40 can be electrically connected to the circuit main board 30, to realize that battery 40 is
Electronic equipment 100 is powered.Wherein, electric power management circuit can be set on circuit main board 30.The electric power management circuit is used for
The each electronic component voltage that battery 40 provides being assigned 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.In the molding of rear cover 50
In the process, 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.
It should be noted that rear cover 50 and center 20 can be mutually permanently connected to form a shell structure, rear cover 50 is in
Frame 20 can also be integrally formed to form a shell structure.
Compared to above-described embodiment, electronic equipment described in the embodiment of the present application further includes antenna module 60, below to described
Antenna 60 does specific introduction.
Referring to Fig. 3, wherein, the embodiment of the present application provides a kind of antenna module 6060, including metal master portion 61 and gold
Belonging to metal master portion 61 described in frame 62 is a slab construction, and the metal master portion 61 includes the first end being oppositely arranged
61A and the second end 61B and the first side 61C and second side 61D being oppositely arranged, the metal master portion 61 are equipped with
First gap 611 and the second gap 612, first gap 611 are disposed adjacent with first end 61A, second gap 612
It is disposed adjacent with the second end 61B；The metal edge frame 62 is arranged in the periphery in the metal master portion 61, and described first
First antenna structure 621, the second antenna structure 622 and third day are formed on the metal edge frame 62 in 611 outside of gap
Cable architecture 623 is formed with the 4th antenna structure 624 on the metal edge frame 62 in second gap, 612 outside；Described first
Antenna structure 621, the second antenna structure 622, third antenna structure 623 and the 4th antenna structure 624 are separately connected a frequency range
Switching switch, the first antenna structure 621, the second antenna structure 622, third antenna structure 623 and the 4th antenna structure
624 can switch switching antenna transmission frequency range by the frequency range.
It should be noted that the metal master portion 61 may refer to the above center.It does not do and excessively repeats herein.
Wherein, the metal edge frame 62 can be magnesium alloy frame, which can be with metal master portion 61 1
It is body formed, such as the injection molding in a mold by the way of metal injection molded, for another example by the way of machining one at
Type is also such as fixedly connected by welding.Wherein, nonmetallic materials are equipped in the gap.
Because of first antenna structure 621, the second antenna structure 622, third antenna structure 623 and the 4th antenna structure 624
The switching that antenna transmission frequency range can be achieved, it is antenna multiplexed using the progress of existing antenna structure, so that first antenna structure 621,
Second antenna structure 622, third antenna structure 623 and the 4th antenna structure 624 can form multiple-input, multiple-output (Multiple-
Input Multiple-Output, MIMO) antenna, it is used for while emitting or receiving similar frequency bands aerial signal, is met higher
Antenna requirements.
Wherein, first gap 611 is run through towards the metal edge frame 62 the first opening 631 and the second opening 632,
First opening 631 and the second opening 632 make the metal edge frame 62 form 621, second days knots of first antenna structure
Structure 622 and third antenna structure 623.That is the frame is divided into five by the first opening 631 and the second opening 632
Metal detail, each direct antenna structure of metal, the radiator of the metal detail as antenna structure are used to transmission antenna
Signal.
Certainly, the first antenna structure 621, the second antenna structure 622 and third antenna structure 623 can also be formed
On the metal edge frame 62 in 612 outside of the second gap, the 4th antenna structure 624 is formed in 611 outside of the first gap
The metal edge frame 62 on, to first antenna structure 621, the second antenna structure 622 and third day in the embodiment of the present application
Cable architecture 623 is formed on the outside of 611 outside of the first gap or the second gap 612 and is not specifically limited.
Wherein, first opening 631 is located at the first side 61C, and second opening 632 is located at described second side
Side 61D.Certainly, first opening 631 and the second opening 632 can also be formed on the outside of the first end 61A.The application
For first opening 631 and the second opening 632 specifically from which position in first gap 611 to metal in embodiment
62 direction of frame, which is run through, to be not specifically limited.
Wherein, first opening 631 and second opening 632 are symmetrical along 61 longitudinal center line of metal master portion
Setting.Certainly, it is also not necessary to along 61 longitudinal center line pair of metal master portion for first opening 631 and the second opening 632
Claim setting, specific limit is not done for the positional symmetry relationship of the first opening 631 and the second opening 632 in the embodiment of the present application
It is fixed.
Wherein, the first antenna structure 621 is located at the side of first opening 631, second antenna structure 622
Positioned at the side of second opening 632, the third antenna structure 623 is located at first opening 631 and opens in described second
Between mouth 632.It is of course also possible to be, the first antenna structure 621 is located at the side of first opening 631, the third
Antenna structure 623 be located at it is described second opening 632 side, second antenna structure 622 be located at it is described first opening 631 in
Between second opening 632.Alternatively, the third antenna structure 623 is located at the side of first opening 631, described the
Two antenna structures 622 are located at the side of second opening 632, and the first antenna structure 621 is located at first opening 631
Between second opening 632.Again alternatively, second antenna structure 622 is located at the side of first opening 631, institute
The side that first antenna structure 621 is located at second opening 632 is stated, the third antenna structure 623 is located at described first and opens
Mouth 631 is between second opening 632.
In the embodiment of the present application, for first antenna structure 621, the second antenna structure 622, third antenna structure 623, it
Between sequence of positions can freely convert, do not do excessive restriction herein.
Wherein, first gap 611 is run through towards the metal edge frame 62 third opening 633 and the 4th opening 634,
The 4th antenna structure 624 is formed between the third opening 633 and the 4th opening 634.
Wherein, the third opening 633 is located at the first side 61C, and the 4th opening 634 is located at second side
61D, the third opening 633 and the 4th opening 634 are symmetrical arranged along 61 longitudinal center line of metal master portion.When
So, third opening 633 and the 4th opening 634 be along 61 longitudinal center line of metal master portion it is also not necessary to be symmetrical arranged,
In the embodiment of the present application for third opening 633 and the 4th opening 634 positional symmetry relationship and be not specifically limited.
Wherein, the third antenna structure 623 and the 4th antenna structure 624 are electrically connected with grounding point 640 respectively.
Wherein, the first antenna structure 621 be equipped with the first feed end 6211 and the first frequency range switching point 6212, first
Feed end 6211 connects the first signal source 6213, and the first frequency range switching point 6212 connects the first frequency range switching module 6214；Second
Antenna structure 622 is equipped with the second feed end 6221 and the second frequency range switching point 6222, the second letter of the second feed end 6221 connection
Number source 6223, the second frequency range switching point 6222 connect the second frequency range switching module 6224；Third antenna structure 623 is equipped with third
Feed end 6231 and third frequency range switching point 6232, third feed end 6231 connect third signal source 6233, the switching of the first frequency range
6212 connection third frequency range switching module 6234 of point；4th antenna structure 624 is equipped with the 4th feed end 6241 and the 4th frequency range
Switching point 6242, the 4th feed end 6241 connect fourth signal source 6243, and the 4th frequency range switching point 6242 connects the 4th frequency range and cuts
Change the mold block 6244.
Wherein, first antenna structure 621, the second antenna structure 622, third antenna structure 623 are located at the same end, and described
Four antenna structures 624 are located at one end opposite with first antenna structure 621, the second antenna structure 622, third antenna structure 623,
For example, first antenna structure 621, the second antenna structure 622, third antenna structure 623 are located at the first end of the electronic equipment
Portion 61A, the 4th antenna structure 624 are located at the second end 61B of the electronic equipment.Can also be referring to shown in Fig. 4, the 4th antenna
Structure 624 is located at the second end 61B of the electronic equipment, first antenna structure 621, the second antenna structure 622, third antenna
Structure 623 is located at the second end 61B of the electronic equipment.
Four antenna structures can carry out frequency range switching by a frequency range switching module, in this way, four antenna structures
The aerial signal that different frequency range can be transmitted improves the use scope of antenna structure, enhances the flexibility of antenna structure, subtracts
The small quantity for laying antenna structure, reduces electronic equipment to the setting difficulty of antenna structure headroom.
For example, aerial signal includes the antenna of N78 (3.3GHz~3.6GHz), N79 (4.8GHz~5GHz) two frequency ranges
Signal, 4 signal sources emit the aerial signal of N78 frequency range simultaneously, and 4 frequency range switching modules adjust internal circuit, keep its right
The antenna structure answered goes out the antenna signal transmission of the N78 frequency range.When needing to emit the aerial signal of N79 frequency range, 4 letters
Number source emits the aerial signal of N79 frequency range simultaneously, and 4 frequency range switching modules adjust internal circuits, make its corresponding day knot
Structure goes out the antenna signal transmission of the N79 frequency range.It can be achieved with two in this way, not needing more antenna structures are additionally arranged
The antenna signal transmission of frequency range and reception.
In some embodiments, (Long Term may be implemented in third antenna structure 623 and the 4th antenna structure 624
Evolution, LTE) antenna and 5G antenna multiplexing.For example, the third antenna structure 623 and the 4th antenna structure 624 can
To transmit the radiofrequency signal of at least two frequency ranges, switched between two frequency ranges by frequency error factor switch,
Specifically, the third antenna structure 623 and the 4th antenna structure 624 can transmit first frequency range or/and second frequency
The radiofrequency signal of range.Wherein, the radiofrequency signal of first frequency range is 4G signal, and the radiofrequency signal of second frequency range is 5G
Signal.First frequency range may include 615MHz (megahertz) to 4200MHz.Second frequency range may include 3.3GHz
(girz) is to 30GHz.
It realizes that 4G's and 5G is antenna multiplexed by third antenna structure 623 and the 4th antenna structure 624, is formed MIMO days
Line meets higher antenna requirements so as to facilitate transmitting and/or receive the aerial signal of multiple frequency ranges.
It should be noted that frequency range switching module may include multiple adjustment circuits according to the demand of aerial signal frequency range.
For example, aerial signal includes the aerial signal of three frequency ranges, frequency range switching module includes three circuits adjusted, is respectively corresponded
The aerial signal of one frequency range.
Antenna module 60 and electronic equipment provided by the embodiment of the present application, the antenna module 60 include metal master portion
61, the metal master portion 61 is a slab construction, and the metal master portion 61 includes the first end 61A that is oppositely arranged and the
The two end 61B and first side 61C and second side 61D being oppositely arranged, the metal master portion 61 are equipped with the first seam
Gap 611 and the second gap 612, first gap 611 are disposed adjacent with first end 61A, second gap 612 with it is described
The second end 61B is disposed adjacent；Metal edge frame 62, is arranged in the periphery in the metal master portion 61, outside first gap 611
First antenna structure 621, the second antenna structure 622 and third antenna structure 623 are formed on the metal edge frame 62 of side,
The 4th antenna structure 624 is formed on the metal edge frame 62 in 612 outside of the second gap；The first antenna structure
621, the second antenna structure 622, third antenna structure 623 and the 4th antenna structure 624 are separately connected frequency range switching switch,
The first antenna structure 621, the second antenna structure 622, third antenna structure 623 and the 4th antenna structure 624 can pass through
The frequency range switches switching antenna transmission frequency range.First antenna structure 621, the second antenna structure 622, third antenna structure
623 and the 4th antenna structure 624 can realize the switching of antenna transmission frequency range, carried out using existing antenna structure it is antenna multiplexed,
So as to facilitate transmitting and/or receive the aerial signal of multiple frequency ranges, meet higher antenna requirements.
Referring to Fig. 5, Fig. 5 is the another structural schematic diagram of electronic equipment provided by the embodiments of the present application.The electronic equipment
Including radio-frequency module 80 and antenna module 60, radio-frequency module 60 is connect with antenna module 80, and antenna module 60 is above-described embodiment
In antenna module 60.
Referring to Fig. 6, wherein, the embodiment of the present application also provides a kind of electronic equipment, which may include control
Circuit processed, the control circuit may include storage and processing circuit 71.The storage and processing circuit 71 can store device, such as firmly
Dish driving memory, nonvolatile memory (such as flash memory or be used to form solid state drive other electronic programmables it is read-only
Memory etc.), volatile memory (such as either statically or dynamically random access memory etc.) etc., the embodiment of the present application does not limit
System.Processing circuit in storage and processing circuit 71 can be used for the operating of controlling electronic devices 70.The processing circuit can be with base
In one or more microprocessors, microcontroller, digital signal processor, baseband processor, power management unit, audio, which is compiled, to be solved
Code device chip, specific integrated circuit, display-driver Ics etc. are realized.
Storage and processing circuit 71 can be used for running the software in electronic equipment 70, such as the Internet browser application program,
Voice over internet protocol (Voice over Internet Protocol, VOIP) call application program, Email are answered
With program, media play-back application, operation system function etc..These softwares can be used for executing some control operations, for example,
Image Acquisition based on camera, the ambient light measurement based on ambient light sensor, the proximity sensor based on proximity sensor
Measurement, the information display function that the positioning indicators such as status indicator lamp based on light emitting diode are realized are passed based on touching
The touch event of sensor detects, function associated with information show on multiple (such as layering) displays, with execution nothing
The associated operation of line communication function, operation associated with collecting and generating audio signal, presses with collection and treatment button
Other functions etc. in the associated control operation of event data and electronic equipment 70, the embodiment of the present application is with no restriction.
Electronic equipment 70 can also include input-output circuit 72.Input-output circuit 72 can be used for making electronic equipment 70
Realize outputting and inputting for data, i.e. permission electronic equipment 70 allows electronic equipment 70 that will count from outer equipment receiving data and also
According to from the output of electronic equipment 70 to external equipment.Input-output circuit 72 may further include sensor 73.Sensor 73 can
To include ambient light sensor, the proximity sensor based on light and capacitor, touch sensor is (for example, be based on light touch sensor
And/or capacitive touch sensors, wherein touch sensor can be a part of touching display screen, can also be used as one
Touch sensor arrangement independently uses), acceleration transducer and other sensors etc..
Input-output circuit 72 can also include one or more displays, such as display 74.Display 74 can wrap
Include liquid crystal display, organic light emitting diode display, electronic ink display, plasma display uses other display skills
One or several kinds of combination in the display of art.Display 74 may include touch sensor array (that is, display 74 can be with
It is touching display screen).Touch sensor can be by transparent touch sensor electrode (such as tin indium oxide (ITO) electrode) battle array
The capacitive touch sensors formed are arranged, or can be the touch sensor formed using other touching techniques, such as sound wave
Touch-control, pressure sensible touch, resistive touch, optical touch etc., the embodiment of the present application is with no restriction.
Electronic equipment 70 can also include audio component 75.Audio component 75 can be used for providing audio for electronic equipment 70
Output and input function.Audio component 75 in electronic equipment 70 may include loudspeaker, microphone, buzzer, tone generation
Device and other components for being used to generate and detect sound.
Telecommunication circuit 76 can be used for providing the ability with external device communication for electronic equipment 70.Telecommunication circuit 76 can be with
Radio communication circuit including analog- and digital- input-output interface circuit, and based on radiofrequency signal and/or optical signal.Communication
Radio communication circuit in circuit 76 may include radio-frequency transceiver circuitry, power amplifier circuit, low-noise amplifier, open
Pass, filter and antenna.For example, the radio communication circuit in telecommunication circuit 76 may include for by transmitting and reception
Near-field coupling electromagnetic signal supports the circuit of near-field communication (Near Field Communication, NFC).For example, communication
Circuit 76 may include near-field communication aerial and near-field communication transceiver.Telecommunication circuit 76 can also include cellular telephone transceiver
And antenna, wireless lan transceiver circuit and antenna etc..
Electronic equipment can further include battery, power management circuitry and other input-output units 77.Input-
Output unit 77 may include button, control stick, click wheel, scroll wheel, touch tablet, keypad, keyboard, camera, shine two
Pole pipe and other positioning indicators etc..
User can input a command for the operation of controlling electronic devices 70 by input-output circuit 72, and can make
Status information and other outputs from electronic equipment 70 are received with the output data of input-output circuit 72 to realize.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
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
The application.Meanwhile for those skilled in the art, according to the thought of the application, in specific embodiments and applications
There will be changes, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (11)
1. a kind of antenna module characterized by comprising
Metal master portion, the metal master portion are a slab construction, and the metal master portion includes the first end being oppositely arranged
Portion and the second end and the first side and second side being oppositely arranged, the metal master portion are equipped with the first gap and the
Two gaps, first gap are disposed adjacent with the first end, and second gap is disposed adjacent with the second end；
Metal edge frame is arranged in the periphery in the metal master portion, is formed on the metal edge frame on the outside of first gap
There are first antenna structure, the second antenna structure and a third antenna structure, on the metal edge frame on the outside of second gap
It is formed with the 4th antenna structure；
The first antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure are separately connected a frequency range
Switching switch, the first antenna structure, the second antenna structure, third antenna structure and the 4th antenna structure can be by described
Frequency range switches switching antenna transmission frequency range.
2. antenna module according to claim 1, which is characterized in that first gap is run through towards the metal edge frame
Have a first opening and the second opening, the first opening and the second opening make the metal edge frame formed first antenna structure,
Second antenna structure and third antenna structure.
3. antenna module according to claim 2, which is characterized in that first opening is located at the first side, institute
It states the second opening and is located at the second side.
4. antenna module according to claim 3, which is characterized in that first opening is with second opening along described
Metal master portion longitudinal center line is symmetrical arranged.
5. antenna module according to claim 4, which is characterized in that the first antenna structure is located at first opening
Side, second antenna structure is located at the side of second opening, and the third antenna structure, which is located at, described first to be opened
Between mouth and second opening.
6. antenna module according to claim 1, which is characterized in that first gap is run through towards the metal edge frame
There are third opening and the 4th opening, forms the 4th antenna structure between the third opening and the 4th opening.
7. antenna module according to claim 6, which is characterized in that the third opening is located at the first side, institute
It states the 4th opening and is located at second side, the third opening and the 4th opening are along metal master portion longitudinal center line pair
Claim setting.
8. antenna module according to claim 1, which is characterized in that the first antenna structure is equipped with the first feed end
With the first frequency range switching point, first feed end connects the first signal source, and the first frequency range switching point connects the first frequency range
Switching module；
Second antenna structure is equipped with the second feed end and the second frequency range switching point, second letter of the second feed end connection
Number source, the second frequency range switching point connect the second frequency range switching module；
The third antenna structure is equipped with third feed end and third frequency range switching point, the third feed end connection third letter
Number source, the first frequency range switching point connect third frequency range switching module；
4th antenna structure is equipped with the 4th feed end and the 4th frequency range switching point, the 4th letter of the 4th feed end connection
Number source, the 4th frequency range switching point connect the 4th frequency range switching module.
9. antenna module according to claim 1, which is characterized in that the third antenna structure and the 4th antenna structure point
It is not electrically connected with grounding point.
10. antenna module according to any one of claims 1 to 9, which is characterized in that the third antenna structure and the 4th
The frequency range of antenna structure transmission includes first frequency range, second frequency range, the first frequency range include 615MHz extremely
4200MHz, the second frequency range include 3.3GHz to 30GHz.
11. a kind of electronic equipment, which is characterized in that including radio-frequency module and antenna module, the radio-frequency module and the antenna
Component connection, the antenna module are the described in any item antenna modules of claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225361.6U CN208433519U (en) | 2018-07-31 | 2018-07-31 | Antenna module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821225361.6U CN208433519U (en) | 2018-07-31 | 2018-07-31 | Antenna module and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208433519U true CN208433519U (en) | 2019-01-25 |
Family
ID=65097265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821225361.6U Active CN208433519U (en) | 2018-07-31 | 2018-07-31 | Antenna module and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208433519U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311209A (en) * | 2019-06-30 | 2019-10-08 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN110350294A (en) * | 2019-06-30 | 2019-10-18 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN110336119B (en) * | 2019-06-30 | 2021-06-15 | RealMe重庆移动通信有限公司 | Wearable equipment and intelligent wrist-watch |
| WO2021238398A1 (en) * | 2020-05-25 | 2021-12-02 | Oppo广东移动通信有限公司 | Antenna apparatus and electronic apparatus |
| EP4156412A4 (en) * | 2020-05-25 | 2023-12-06 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Antenna device and electronic device |
-
2018
- 2018-07-31 CN CN201821225361.6U patent/CN208433519U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311209A (en) * | 2019-06-30 | 2019-10-08 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN110350294A (en) * | 2019-06-30 | 2019-10-18 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| CN110336119B (en) * | 2019-06-30 | 2021-06-15 | RealMe重庆移动通信有限公司 | Wearable equipment and intelligent wrist-watch |
| CN110311209B (en) * | 2019-06-30 | 2021-06-15 | RealMe重庆移动通信有限公司 | Wearable electronic equipment |
| WO2021238398A1 (en) * | 2020-05-25 | 2021-12-02 | Oppo广东移动通信有限公司 | Antenna apparatus and electronic apparatus |
| EP4148904A4 (en) * | 2020-05-25 | 2023-11-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Antenna apparatus and electronic apparatus |
| EP4156412A4 (en) * | 2020-05-25 | 2023-12-06 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Antenna device and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208433519U (en) | Antenna module and electronic equipment | |
| CN108879072B (en) | Electronic device | |
| CN103581375B (en) | Mobile terminal | |
| CN108736134B (en) | Antenna assembly and electronic equipment | |
| CN208738425U (en) | Antenna module and electronic equipment | |
| CN109193123B (en) | Electronic device, antenna radiator control method, and storage medium | |
| CN109167154B (en) | Electronic device | |
| CN208539096U (en) | Antenna module and electronic equipment | |
| GB2471161A (en) | Touch and display panel antennas | |
| CN108808268A (en) | Antenna module and electronic equipment | |
| CN208434100U (en) | Electronic equipment | |
| CN108881539A (en) | Display screen component and electronic equipment | |
| CN103391338A (en) | Mobile terminal | |
| CN109413246A (en) | Housing unit and electronic equipment | |
| CN208738422U (en) | Antenna module and electronic equipment | |
| CN109346828A (en) | Antenna module and electronic equipment | |
| CN208923342U (en) | Antenna module and electronic equipment | |
| CN109066066A (en) | Antenna module and electronic equipment | |
| CN109066056B (en) | Antenna assembly and electronic equipment | |
| CN208862150U (en) | Antenna module and electronic equipment | |
| CN208637584U (en) | Antenna module and electronic equipment | |
| CN208433997U (en) | Display screen component and electronic equipment | |
| CN107317138B (en) | A kind of phone jack component and mobile terminal | |
| CN110447002B (en) | Terminal | |
| CN108540616A (en) | Display screen component and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |