CN108321534A - Antenna module, electronic equipment and antenna switching method - Google Patents
Antenna module, electronic equipment and antenna switching method Download PDFInfo
- Publication number
- CN108321534A CN108321534A CN201810055284.2A CN201810055284A CN108321534A CN 108321534 A CN108321534 A CN 108321534A CN 201810055284 A CN201810055284 A CN 201810055284A CN 108321534 A CN108321534 A CN 108321534A
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- China
- Prior art keywords
- antenna
- antenna structure
- radio
- frequency module
- module
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Classifications
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- 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
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
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- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Abstract
A kind of antenna module of the embodiment of the present application offer, electronic equipment and antenna switching method, wherein antenna module include：First antenna structure and the second antenna structure, wherein the first antenna structure is as main collection antenna, and second antenna structure is as diversity antenna；Radio-frequency module is coupled by a control switch with second antenna structure；The control switch controls the connection relation of the second antenna structure and the radio-frequency module for the use state according to first antenna structure.The embodiment of the present application can improve the antenna performance of antenna module.
Description
Technical field
This application involves technical field of electronic equipment, more particularly to a kind of antenna module, electronic equipment and antenna switching side
Method.
Background technology
With the raising of the development and electronic equipment intelligence degree of network technology, user can be realized by electronic equipment
More and more functions, such as call, chat, object for appreciation game etc..
Wherein, user realizes the biography of signal in using electronic equipment call, chat process by the antenna of electronic equipment
It is defeated.
Invention content
A kind of antenna module of the embodiment of the present application offer, electronic equipment and antenna switching method, can improve electronic equipment
Antenna performance.
The embodiment of the present application provides a kind of antenna module, including：
First antenna structure and the second antenna structure, wherein the first antenna structure is as main collection antenna, and described second
Antenna structure is as diversity antenna；
Radio-frequency module is coupled by a control switch with second antenna structure；
The control switch, for the use state according to first antenna structure, the second antenna structure of control is penetrated with described
The connection relation of frequency module.
The embodiment of the present application also provides a kind of electronic equipment, the electronic equipment includes antenna module and processor,
In, the antenna module includes that first antenna structure, the second antenna structure, radio-frequency module and control switch, described first day
Cable architecture, the second antenna structure, radio-frequency module and control switch are coupled with the processor respectively；
Wherein, the first antenna structure is as main collection antenna, and second antenna structure is as diversity antenna
Radio-frequency module is coupled by a control switch with second antenna structure；
The processor is used to obtain the use state of first antenna structure, passes through control switch control described second
The connection status of antenna structure and the radio-frequency module.
The embodiment of the present application also provides a kind of antenna switching methods, are applied to electronic equipment, and the electronic equipment includes
Antenna module and processor, wherein the antenna module include first antenna structure, the second antenna structure, radio-frequency module and
Control switch, wherein the first antenna structure is as main collection antenna, second antenna structure and third antenna structure conduct
Diversity antenna, the method includes：
Obtain the use state of the first antenna structure；
If first antenna structure is in use state, the second antenna structure and the radio-frequency module are disconnected.
The embodiment of the present application also provides a kind of antenna switching methods, are applied to electronic equipment, and the electronic equipment includes
Antenna module and processor, wherein the antenna module include first antenna structure, the second antenna structure, third antenna structure,
Radio-frequency module and control switch, wherein the first antenna structure is adjacent with the second antenna structure, the first antenna structure
As main collection antenna, second antenna structure and third antenna structure are as diversity antenna, second antenna structure and institute
Third antenna structure setting is stated in the both sides of the first antenna structure, second antenna structure is compared to the third antenna
Structure is connected with control switch closer to the first antenna structure between second antenna structure and the radio-frequency module,
Second antenna structure includes GPS antenna, and the third antenna structure is WIFI antennas, and the radio-frequency module includes that GPS is penetrated
The GPS antenna and the GPS radio frequency is arranged in frequency module, WIFI radio-frequency modules and main collection radio-frequency module, the control switch
Between module, the WIFI radio-frequency modules are coupled with the WIFI antennas, the main collection radio-frequency module and the first antenna knot
Structure couples, the method includes：
Obtain the use state of the first antenna structure；
If first antenna is in use state, the GPS antenna and the GPS radio frequency module are disconnected；
If first antenna is in non-working condition, the GPS antenna is connect with the GPS radio frequency module.
Antenna module provided by the embodiments of the present application, including：First antenna structure and the second antenna structure, wherein described
First antenna structure is as main collection antenna, and second antenna structure is as diversity antenna；Radio-frequency module is switched by a control
It is coupled with second antenna structure；The control switch controls second day for the use state according to first antenna structure
The connection relation of cable architecture and the radio-frequency module disconnects control switch, partition second when using first antenna structure
The connection of antenna structure and radio-frequency module influences first antenna structure efficiency to reduce, puies forward the efficiency of first antenna structure.
Description of the drawings
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 accompanying drawings in the following description is only some embodiments 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 another 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 another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 5 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 6 is the structural schematic diagram of antenna module provided by the embodiments of the present application.
Fig. 7 is another structural schematic diagram of antenna module provided by the embodiments of the present application.
Fig. 8 is another structural schematic diagram of antenna module provided by the embodiments of the present application.
Fig. 9 is another structural schematic diagram of antenna module provided by the embodiments of the present application.
Figure 10 is another structural schematic diagram of antenna module provided by the embodiments of the present application.
Figure 11 is the flow diagram of antenna switching method provided by the embodiments of the present application.
Figure 12 is another flow diagram of antenna switching method provided by the embodiments of the present application.
Specific implementation mode
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 describes.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, the every other implementation that those skilled in the art are 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 to describe, do not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration 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
Can also be to be electrically connected or can mutually communicate to be mechanical connection；It can be directly connected, it can also be by between intermediary
It connects connected, can be the interaction relationship of the connection or two elements inside 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 the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing 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.
A kind of display screen component of the embodiment of the present application offer and electronic equipment.It will be described in detail respectively below.This is aobvious
Display screen component can be arranged in the electronic equipment, which can be the equipment such as smart mobile phone, tablet computer.
It please refers to Fig.1 and Fig. 2, Fig. 1 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application, Fig. 2 is this Shen
Please embodiment provide electronic equipment another structural schematic diagram.The electronic equipment 10 may include cover board 11, display screen 12, electricity
Road plate 13, battery 14, shell 15, camera 16 and unlocked by fingerprint module 17.It should be noted that Fig. 1 and electricity shown in Fig. 2
Sub- equipment 10 is not limited to the above content, can also include other devices, or does not include camera 16, or does not include fingerprint solution
Lock module 17.
Wherein, cover board 11 is installed on display screen 12, to cover display screen 12.Cover board 1 can be transparent glass cover plate, with
Just display screen euphotic cover plate 11 is shown.In some embodiments, cover board 11 can be made of materials such as sapphires
Glass cover-plate.
Wherein, which may include center 151 and rear cover 152, and center 151 and rear cover 152 are combined with each other to be formed and be somebody's turn to do
Shell 15, the center 151 and rear cover 152 can form storage space, to store printed circuit board 13, display screen 12, battery 14
Equal devices.Further, cover board 11 can be fixed on shell 15, and the cover board 11 and shell 15 form confined space, to accommodate
The devices such as printed circuit board 13, display screen 12, battery 14.In some embodiments, the lid of cover board 11 is set on center 151, rear cover
152 lids are set on center 151, and cover board 11 and rear cover 152 are located at the opposite face of center 151, cover board 11 and rear cover 152 with respect to setting
It sets.
In some embodiments, shell 15 can be the metals such as metal shell, such as magnesium alloy, stainless steel.It needs to illustrate
, the material of the embodiment of the present application shell 15 is not limited to this, and can also use other manner, such as：Shell 15 can be
Plastic casing.Also such as：Shell 15 is ceramic shell.For another example：Shell 15 may include plastic portions and metal part, shell
15 can be metal and the mutually matched shell structure of plastic cement, specifically, can first forming metal part, such as using injection molding
Mode forms magnesium alloy substrate, and injection moulding plastic, formation plastic substrate then constitute complete shell knot again on magnesium alloy substrate
Structure.
It should be noted that the structure of the embodiment of the present application shell is not limited to this, such as：Rear cover and center are integrally formed
15 structure of shell completed is formed, which directly has a storage space, for storing printed circuit board 13, display screen
12, the devices such as battery 14.
Wherein, which is mounted in shell 15, which can be the master of electronic equipment 10
Plate can be integrated with motor, microphone, loud speaker, earphone interface, Universal Serial Bus Interface, camera shooting on printed circuit board 13
First 18, one in the functional units such as range sensor, ambient light sensor, receiver and processor, two or more.
In some embodiments, which can be fixed in shell 15.Specifically, the printed circuit board 13
It can be screwed on center 151, card can also be fitted on center 151 by the way of buckle by screw.It should be noted that
The embodiment of the present application printed circuit board 13 is specifically not limited to this fixed to the mode on center 151, can with other manner, than
Such as pass through buckle and screw fixed mode jointly.
Wherein, which is mounted in shell 15, and battery 14 is electrically connected with the printed circuit board 13, with to electronics
Equipment 10 provides power supply.Shell 15 can be as the battery cover of battery 14.Shell 15 covers battery 14 to protect battery 14, specifically
Be rear cover covering battery 14 to protect battery 14, reduce battery 14 due to electronic equipment 10 collision, fall etc. and be subject to
Damage.
Wherein, which is mounted in shell 15, meanwhile, which is electrically connected on printed circuit board 13,
To form the display surface of electronic equipment 10.The display screen 12 may include display area and non-display area.The display area can
With for showing the picture of electronic equipment 10 or carry out touching manipulation etc. for user.The top area of the non-display area opens up
For the trepanning of sound and light conduction, the functional groups such as fingerprint module, touch controlled key can be set on the non-display area bottom
Part.Wherein the cover board 11 is installed on display screen 12, to cover display screen 12, can form viewing area identical with display screen 12
Domain and non-display area can also form different display areas and non-display area.
It should be noted that the structure of the display screen 12 is not limited to this.For example, the display screen 12 can be abnormity screen,
Specifically, referring to Fig. 3, Fig. 3 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.Electronics in Fig. 3
Electronic equipment in equipment and Fig. 1 difference lies in：The electronic equipment 20 include display screen 22, cover board 21, printed circuit board 23,
Battery 24 and shell 25.Wherein display screen 22 is formed with light-permeable region 28 directly over.Specifically, such as：Display screen 22
It is provided with the through-hole for running through display screen 22 in a thickness direction, which may include the through-hole, and lead to the hole site can
The functional units such as front camera, receiver, sensor are arranged.For another example：Display screen 22 is provided with non-display area, this can be saturating
Light region 28 may include the non-display area.Wherein, which is suitble to the structure setting of display screen 22.It needs to illustrate
It is that shell 25 can be refering to upper shell 15, and printed circuit board 23 can join refering to the above printed circuit board 13, battery 24
The above battery 14 is read, details are not described herein.
Referring to Fig. 4, Fig. 4 is the structural schematic diagram of another electronic equipment provided by the embodiments of the present application, the electronics in Fig. 4
Electronic equipment in equipment and Fig. 1 difference lies in：Electronic equipment 30 in Fig. 4 includes display screen 32, cover board 31, printed circuit
Plate 33, battery 34 and shell 35.Wherein, display screen 32 is arranged jagged 121 in its periphery, which can place preposition
The functional units such as camera, receiver, sensor.Wherein, cover board 31 is suitble to the structure setting of display screen 11, which can be
Big notch, the cover boards 31 such as the setting of notch 121 can also cover 121 position of notch.It should be noted that shell 3 can be with
Refering to upper shell 15, printed circuit board 33 can refering to the above printed circuit board 13, battery 34 can refering to the above battery 14,
Details are not described herein.
It should also be noted that, in some embodiments, display screen 12 can not also include non-display area, and be arranged to
The functional units such as range sensor, ambient light sensor can be set to display screen lower section or other positions by screen structure comprehensively
Place.Specifically, referring to Fig. 5, Fig. 5 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.The electronics is set
Standby 40 include display screen 42, cover board 41, printed circuit board 43, battery 44 and shell 45.Wherein, display screen 42 is covered in shell 45
On, without non-display area.Wherein, cover board 41 is suitble to the size of display screen 42 to be arranged.It should be noted that shell 45 can
With refering to upper shell 15, printed circuit board 43 can be refering to the above battery refering to the above printed circuit board 13, battery 44
14, details are not described herein.
In some embodiments, display screen 12 can be liquid crystal display (Liquid Crystal Display, LCD) or
The display screen of the types such as organic light-emitting diode (OLED) display screen (Organic Light-Emitting Diode, OLED).At some
In embodiment, when display screen 12 is liquid crystal display, electronic equipment 10 can also include backlight module, be not shown in figure backlight
Module, the backlight module can be refering to backlight modules in the prior art.
In some embodiments, electronic equipment 10 can also include antenna module 50, be used for receiving and transmitting signal.The antenna module
50 can be installed on shell 15, such as on center 151.The antenna structure can form a fixed connection structure with center 151, fixed
Justice is antenna module 50.It is described in detail by taking antenna module 50 as an example below.
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of antenna module 50 provided by the embodiments of the present application.The antenna module 50
May include antenna structure, carrier 16, radio-frequency module 60 and control switch 70.
Wherein, carrier 16 can be used as a shell structure, can be platy structure, it is possible to have storage cavity, the load
Body 16 can be metal material, such as magnesium alloy materials.The carrier 16 or metal and the common injection molding of plastic cement.It needs
Illustrate, which can can join refering to the above center or the carrier 16 refering to the above rear cover or the carrier 16
The above center and the integrally formed structure of rear cover are read, details are not described herein.
In some embodiments, the shell is equipped with gap, and the gap can be positioned close to shell top edge,
It can be positioned close to the housing lower margin.Wherein, the gap includes at least three.Gap may include three, four,
It five or multiple, does not limit herein.
As shown in Figure 7, wherein the gap is positioned close to the top edge of the shell, and the gap includes the first seam
Gap 161, the second gap 162 and third gap 163, first gap 161 are interposed in second gap 162 and described the
Between three gaps 163, second gap 162 is with the third gap 163 along 161 central symmetry of the first gap.
Wherein, the shape in the first gap 161 be rectangle, the shape in certain first gap 161 can be square or
Other shapes are not specifically limited the concrete shape in the first gap 161 in the present embodiment.Second gap 162 includes the
One interconnecting piece 1621, second connecting portion 1622 and third interconnecting piece 1623, the first connecting portion 1621 and second connecting portion
1622 be strip, and first connecting portion 1621 is parallel with second connecting portion 1622 to be staggered, and the third interconnecting piece 1623 is
Arcuation, the third interconnecting piece 1623 connect first connecting portion 1621 and second connecting portion 1622.
As shown in figure 8, in some embodiments, the gap can also be positioned close to the lower edge of the shell.
As shown in Fig. 9 to 10, in some embodiments, antenna structure may be mounted on carrier 16, which can
With receiving and transmitting signal.In some embodiments, the number of antenna structure is at least three, is carried out by taking three antenna structures as an example herein
Explanation.Specifically, antenna structure may include first antenna structure 51, the second antenna structure 52 and third antenna structure 53.
Wherein, the first opening 164 is equipped between first gap 161 and second gap 162.
Wherein, the second opening 165 is equipped between first gap 161 and the third gap 163.
Wherein, which can be set to 16 upper end periphery centre position of carrier, the first antenna knot
Structure 51 is adjacent with the first gap 161.In some embodiments, first antenna structure 51 can be used as main collection antenna, this is first day
Cable architecture 51 can receive and dispatch low-frequency range (700-960MHz), Mid Frequency with receiving and transmitting signal, such as first antenna structure 51
At least one of (1710-2170MHz) and high band (2300-2690MHz) signal signal.It should be noted that this
One antenna structure 51 can also be used and receive and dispatch other signals.In some embodiments, first antenna structure 51 can also be used as diversity day
Line, for receiving signal.
Wherein, second antenna structure 52 is arranged in 16 upper end periphery of carrier close to the position of left side side wall, and described
Two antenna structures 52 are adjacent with second gap 162.Wherein, second antenna structure 52 may include GPS antenna 521
May include WIFI antennas 531.Certainly other antennas be can also be, do not limited herein.
Wherein, the third antenna structure 53 is arranged in 16 upper end periphery of carrier close to the position of right sidewall.Described
Triantennary structure 53 is adjacent with the third gap 163, and second antenna structure 52 is compared to the third antenna structure 53
Closer to the first antenna structure 51.In some embodiments, third antenna structure 53, which includes GPS antenna 521, to wrap
Include WIFI antennas 531.Certainly other antennas be can also be, do not limited herein.
Wherein, radio-frequency module 60 may be mounted on carrier 16, specifically, the radio-frequency module 60 can be integrated in printing electricity
On the plate of road, radio-frequency module 60 is penetrated including the radio-frequency module 60 including main collection radio-frequency module 63, GPS radio frequency module 61 and WIFI
Frequency module 62, the WIFI radio-frequency modules 62 are coupled with the WIFI antennas 531, the main collection radio-frequency module 63 and described first
Antenna structure 51 couples.
In some embodiments, main collection radio-frequency module 63 and WIFI radio-frequency modules 62 can be integrated into a radio-frequency module
60, then coupled respectively at main collection antenna and WIFI antennas 531.
Wherein, control switch 70 may be mounted on carrier 16, specifically, the control switch 70 can be integrated in printing electricity
On the plate of road.
Wherein, processor, the use state for obtaining first antenna structure 51 control institute by the control switch 70
State the connection status of the second antenna structure 52 and the radio-frequency module 60.
In some embodiments, control switch 70 is arranged between radio-frequency module 60 and the second antenna structure 52.Processor
For the use state according to first antenna structure 51, the second antenna structure of control 52 and the connection of the radio-frequency module 60 are closed
System.
Because of the limitation of complete machine width, because first antenna structure 51 is adjacent with the second antenna structure 52, first antenna knot
The physical distance of structure 51 and the second antenna structure 52 is closer, especially the frequency when the second antenna structure 52 and first antenna structure 51
Rate also close to when, the second antenna structure 52 can will reduce first antenna structure 51 service efficiency.Therefore by controlling switch 70
It, can be with to determine the connection relation of the second antenna structure 52 and radio-frequency module 60 according to the use state of first antenna structure 51
Ensure in first antenna structure 51 in use, the second antenna structure 52 is disconnected with radio-frequency module 60, first antenna structure 51
It will not be used simultaneously with the second antenna structure 52, ensure that the second antenna structure 52 does not interfere with the use effect of first antenna structure 51
Rate.
In some embodiments, the second antenna structure 52 includes GPS antenna 521, and radio-frequency module 60 includes GPS radio frequency module
61, control switch 70 is arranged between GPS antenna 521 and GPS radio frequency module 61.Switch 70 is controlled according to first antenna structure 51
Use state, processor control the connection relation of GPS antenna 521 and the GPS radio frequency module 61 by controlling switch 70
Again because the coverage area of GPS antenna 521 is 1500-1600MHz, and first antenna structure 51 is in frequency of use model
When enclosing 1710-2700MHz, because at this moment the limitation of complete machine width can because GPS antenna 521 is adjacent with first antenna structure 51
Efficiency of the reduction first antenna structure 51 in 1710MHz or so.When first antenna structure 51 in use, processor is opened by control
Close 70 control GPS antennas 521 and GPS radio frequency module 61 between connection relation cut off, it is ensured that first antenna structure 51 it is smooth
It uses.
In some embodiments, further include the second control switch 80, the second control setting of switch 80 is in WIFI radio-frequency modules
Between 63 and WIFI antennas 531.
It should be noted that processor and the logic control switch 70 that control switch 70 can be integral type, can also be
Processor is provided separately with control switch 70, and processor connect to control control switch 70 with control switch 70.
It should be noted that the number of antenna structure is not limited to three, the antenna structure may be four, five or
More.It is described in detail by taking four antenna structures as an example below.
Antenna module 50 provided by the present application, including：First antenna structure 51 and the second antenna structure 52, described first day
Cable architecture 51 is adjacent with second antenna structure 52, wherein the main collection antenna of the conduct of first antenna structure 51, described second
Antenna structure 52 is used as diversity antenna；Radio-frequency module 60 is coupled by a control switch 70 with second antenna structure 52；Institute
Control switch 70 is stated, for the use state according to first antenna structure 51, the second antenna structure of control 52 and the radio frequency mould
The connection relation of block 60, disconnects control switch 70 when using first antenna structure 51, the second antenna structure 52 of partition and
The connection of radio-frequency module 60 influences 51 efficiency of first antenna structure to reduce, puies forward the efficiency of first antenna structure 51.
Please refer to Fig.1 the flow diagram that 1, Figure 11 is antenna switching method provided by the embodiments of the present application.
The antenna switching method is applied to electronic equipment, and the electronic equipment includes antenna module 50 and processor,
In, the antenna module 50 includes first antenna structure 51, the second antenna structure 52, radio-frequency module 60 and controls switch 70,
Wherein, the first antenna structure 51 is used as main collection antenna, and second antenna structure 52 and third antenna structure 53, which are used as, divides
Collect antenna, institute's this method flow includes the following steps：
S101, the use state for obtaining the first antenna structure 51；
If S102, first antenna structure 51 are in use state, by the second antenna structure 52 and the radio-frequency module 60
It disconnects.
It should be noted that when first antenna structure 51 in use, the detection device in electronic equipment 10 point can be passed through
The signal quality of first antenna structure 51 is not detected and obtained, and the signal as detected first antenna structure 51 respectively adds with interference makes an uproar
Acoustic ratio SINR (Signal to Interference plus Noise Ratio), Reference Signal Received Power RSRP
(Reference Signal Receiving Power), received signal strength indicator RSSI (Received Signal
Strength Indication) etc. parameters judge to obtain the signal quality of antenna structure, or detection first antenna structure 51
The stability of data is received to judge the signal quality of first antenna structure 51.To determine the use shape of first antenna structure 51
State.
If detection device detects that status signal in use state, is sent to processor by first antenna structure 51, locate
Device is managed, processor control control switch 70 disconnects the second antenna structure 52 with the radio-frequency module 60.
Wherein, which further includes step：
If S103, first antenna are in non-working condition, by second antenna structure 52 and the radio-frequency module 60
Connection.
Please refer to Fig.1 another flow diagram that 2, Figure 12 is antenna switching method provided by the embodiments of the present application.
The antenna switching method is applied to electronic equipment, and the electronic equipment includes antenna module 50 and processor,
In, the antenna module 50 includes first antenna structure 51, the second antenna structure 52, third antenna structure 53, radio-frequency module 60
And control switch 70, wherein the first antenna structure 51 is adjacent with the second antenna structure 52, the first antenna structure 51
As main collection antenna, second antenna structure 52 and third antenna structure 53 are used as diversity antenna, second antenna structure
52 and the third antenna structure 53 be arranged in the both sides of the first antenna structure 51, second antenna structure 52 compared to
The third antenna structure 53 is closer to the first antenna structure 51, second antenna structure 52 and the radio-frequency module 60
Between be connected with control switch 70, second antenna structure 52 includes GPS antenna 521, and the third antenna structure 53 is
WIFI antennas 531, the radio-frequency module 60 include GPS radio frequency module 61, WIFI radio-frequency modules 62 and main collection radio-frequency module 63,
The control switch 70 is arranged between the GPS antenna 521 and the GPS radio frequency module 61, the WIFI radio-frequency modules 62 with
The WIFI antennas 531 couple, and the main collection radio-frequency module 63 is coupled with the first antenna structure 51, and the method includes steps
Suddenly：
S201, the use state for obtaining the first antenna structure 51；
If S202, first antenna are in use state, the GPS antenna 521 and the GPS radio frequency module 61 are broken
It opens；
If S203, first antenna are in non-working condition, the GPS antenna 521 and the GPS radio frequency module 61 are connected
It connects.
When first antenna structure 51 in use, processor controls GPS antenna 521 and GPS radio frequency mould by controlling switch 70
Connection relation cut-out between block 61, it is ensured that the smooth use of first antenna structure 51.When first antenna structure 51 need not make
GPS antenna 521 and GPS radio frequency module 61 are of coupled connections by used time, processor.Antenna module 50
Detailed Jie has been carried out to antenna module 50, electronic equipment and antenna switching method provided by the embodiments of the present application above
It continues, specific examples are used herein to illustrate the principle and implementation manner of the present application, and the explanation of above example is only
It is to be used to help understand the application.Meanwhile for those skilled in the art, according to the thought of the application, in specific embodiment party
There will be changes in formula and application range, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (15)
1. a kind of antenna module, which is characterized in that including：
First antenna structure and the second antenna structure, wherein collect antenna, second day knot based on the first antenna structure
Structure is diversity antenna；
Radio-frequency module is coupled by a control switch with second antenna structure；
The control switch controls second antenna structure and institute for the use state according to the first antenna structure
State the connection relation of radio-frequency module.
2. a kind of antenna module according to claim 1, which is characterized in that second antenna structure includes GPS antenna,
The radio-frequency module includes GPS radio frequency module, the setting of control switch the GPS antenna and the GPS radio frequency module it
Between.
3. a kind of antenna module according to claim 1, which is characterized in that second antenna structure includes WIFI days
Line, the radio-frequency module include WIFI radio-frequency modules, and the control switch is arranged in the WIFI antennas and the WIFI radio frequencies
Between module.
4. a kind of antenna module according to claim 1, which is characterized in that further include third antenna structure, described second
The opposite sides of antenna structure and the third antenna structure setting in the first antenna structure.
5. a kind of antenna module according to claim 4, which is characterized in that second antenna structure is compared to described
Triantennary structure closer to the first antenna structure, the radio-frequency module include main collection radio-frequency module, GPS radio frequency module and
WIFI radio-frequency modules, second antenna structure includes GPS antenna, and the third antenna structure includes WIFI antennas, the control
System switch is arranged between the GPS antenna and the GPS radio frequency module, the WIFI radio-frequency modules and the WIFI antennas coupling
It closes, the main collection radio-frequency module and the first antenna structure Coupling.
6. a kind of electronic equipment, which is characterized in that the electronic equipment includes antenna module and processor, wherein the antenna
Component includes first antenna structure, the second antenna structure, radio-frequency module and control switch, the first antenna structure, second
Antenna structure, radio-frequency module and control switch are coupled with the processor respectively；
Wherein, the first antenna structure is led to as main collection antenna, second antenna structure as diversity antenna radio-frequency module
A control switch is crossed to couple with second antenna structure；
The processor is used to obtain the use state of first antenna structure, and second antenna is controlled by control switch
The connection status of structure and the radio-frequency module.
7. a kind of electronic equipment according to claim 6, which is characterized in that the electronic equipment further includes having carrier
Shell, the antenna module further include third antenna structure, the first antenna structure, the second antenna structure, third antenna knot
Structure, radio-frequency module and control switch are set on the carrier.
8. a kind of electronic equipment according to claim 7, which is characterized in that be provided with the first gap, on the shell
Two gaps and third gap, first gap are interposed between second gap and the third gap, and described first
Antenna structure is adjacent with first gap, and second antenna structure is adjacent with second gap, the third antenna knot
Structure is adjacent with the third gap.
9. a kind of electronic equipment according to claim 8, which is characterized in that second gap and third gap edge
First slit centers are symmetrical.
10. a kind of electronic equipment according to claim 9, which is characterized in that second gap include first connecting portion,
Second connecting portion and third interconnecting piece, the first connecting portion and second connecting portion be strip, the first connecting portion and
Second connecting portion is parallel to be staggered, and the third interconnecting piece is arcuation, third interconnecting piece connection first connecting portion and the
Two interconnecting pieces.
11. a kind of electronic equipment according to claim 8, which is characterized in that first gap and second gap
Between be equipped with first opening.
12. a kind of electronic equipment according to claim 8, which is characterized in that first gap and the third gap
Between be equipped with second opening.
13. a kind of antenna switching method, be applied to electronic equipment, which is characterized in that the electronic equipment include antenna module and
Processor, wherein the antenna module includes that first antenna structure, the second antenna structure, radio-frequency module and control switch,
In, the first antenna structure is as main collection antenna, and second antenna structure and third antenna structure are as diversity antenna, institute
The method of stating includes：
Obtain the use state of the first antenna structure；
If first antenna structure is in use state, the second antenna structure and the radio-frequency module are disconnected.
14. a kind of antenna switching method according to claim 13 is applied to electronic equipment, which is characterized in that the side
Method further includes：
If first antenna is in non-working condition, second antenna structure is connect with the radio-frequency module.
15. a kind of antenna switching method, be applied to electronic equipment, which is characterized in that the electronic equipment include antenna module and
Processor, wherein the antenna module include first antenna structure, the second antenna structure, third antenna structure, radio-frequency module with
And control switch, wherein the first antenna structure is adjacent with the second antenna structure, and the first antenna structure is as main collection day
Line, second antenna structure and third antenna structure are as diversity antenna, second antenna structure and the third antenna
Structure setting in the both sides of the first antenna structure, second antenna structure compared to the third antenna structure closer to
The first antenna structure is connected with control and switchs between second antenna structure and the radio-frequency module, described second day
Cable architecture includes GPS antenna, and the third antenna structure includes WIFI antennas, the radio-frequency module include GPS radio frequency module,
WIFI radio-frequency modules and main collection radio-frequency module, control switch be arranged the GPS antenna and the GPS radio frequency module it
Between, the WIFI radio-frequency modules are coupled with the WIFI antennas, the main collection radio-frequency module and the first antenna structure Coupling,
The method includes：
Obtain the use state of the first antenna structure；
If first antenna is in use state, the GPS antenna and the GPS radio frequency module are disconnected；
If first antenna is in non-working condition, the GPS antenna is connect with the GPS radio frequency module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810055284.2A CN108321534B (en) | 2018-01-19 | 2018-01-19 | Antenna assembly, electronic equipment and antenna switching method |
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| CN201810055284.2A CN108321534B (en) | 2018-01-19 | 2018-01-19 | Antenna assembly, electronic equipment and antenna switching method |
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| CN108321534B (en) | 2021-06-15 |
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