CN109586030A - A kind of mobile terminal and method of controlling antenna - Google Patents
A kind of mobile terminal and method of controlling antenna Download PDFInfo
- Publication number
- CN109586030A CN109586030A CN201811594156.1A CN201811594156A CN109586030A CN 109586030 A CN109586030 A CN 109586030A CN 201811594156 A CN201811594156 A CN 201811594156A CN 109586030 A CN109586030 A CN 109586030A
- Authority
- CN
- China
- Prior art keywords
- mould group
- circuit
- mobile terminal
- feed
- state
- 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.)
- Granted
Links
Classifications
-
- 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
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Function (AREA)
Abstract
The present invention provides a kind of mobile terminal and method of controlling antenna, the mobile terminal include can relative motion to overlap condition or the first mould group and the second mould group of unfolded state；It is provided with first antenna radiation branch in first mould group, is provided with the first feeding point and the first grounding point in first antenna radiation branch, the first feeding point is electrically connected with feed on-off circuit, and the first grounding point is electrically connected with ground connection on-off circuit；It is provided with the second aerial radiation branch in second mould group, is provided with the second feeding point and the second grounding point in the second aerial radiation branch；Wherein, when the first mould group and the second mould group are in overlap condition, feed on-off circuit and ground connection on-off circuit are in off-state；When the first mould group and the second mould group are in unfolded state, feed on-off circuit and ground connection on-off circuit are on state.The invention enables overlapping screen mobile terminals can either increase antenna performance upon deployment, and interfering with each other between two aerial radiation branch can be also avoided in overlapping.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of mobile terminals and method of controlling antenna.
Background technique
In recent years, overlapping screen mobile terminal (for example, folding screen mobile phone or slide phone) is due to may be implemented do not influencing
In the case where portability, screen size is improved, brings the promotion of mobile phone experience and application scenarios, thus by the favor of user.
It is well known that realize that the communication function of mobile terminal needs to be arranged on mobile terminals antenna, antenna is mainly used
In carrying out data transmission.Requirement of the different communication requirements to the message transmission rate of antenna is different, it is however generally that, call or net
The requirement to message transmission rate such as page browsing is lower, and certain game or audio-visual etc. to the more demanding of message transmission rate.
The message transmission rate of the overlapping screen terminal of single antenna radiation branch is lower, in order to promote the day of overlapping screen mobile terminal
Usually an aerial radiation branch is respectively arranged in two mould groups of overlapping screen terminal in linearly energy, existing overlapping screen mobile terminal,
Although this overlapping screen mobile terminal can promote message transmission rate upon deployment, in overlapping, two aerial radiation branch
It can interfere with each other, cause two aerial radiations to prop up equal cisco unity malfunction, seriously affect communication quality.
In summary, mobile terminal is shielded in existing overlapping, cannot be considered in terms of promotion Antenna Operation performance upon deployment, is being overlapped
When avoid interfering with each other between two aerial radiations branch.
Summary of the invention
The embodiment of the present invention provides a kind of mobile terminal and method of controlling antenna, mobile eventually to solve existing overlapping screen
End cannot be considered in terms of promotion Antenna Operation performance upon deployment, and interfering with each other between two aerial radiation branch is avoided in overlapping
The problem of.
In order to solve the above technical problems, the present invention is implemented as follows:
In a first aspect, the embodiment of the invention provides a kind of mobile terminal, including the first mould group and the second mould group, described
One mould group and the second mould group can relative motion to overlap condition or unfolded state；
It is provided with first antenna radiation branch in the first mould group, is provided with the first feed in the first antenna radiation branch
Point and the first grounding point, first feeding point are electrically connected with feed on-off circuit, first grounding point and ground connection power on/off
Road electrical connection；It is provided with the second aerial radiation branch in the second mould group, is provided with the second feedback in the second aerial radiation branch
Electricity point and the second grounding point；
Wherein, when the first mould group and the second mould group are in the overlap condition, the feed on-off circuit
Off-state is in the ground connection on-off circuit；The unfolded state is in the first mould group and the second mould group
When, the feed on-off circuit and the ground connection on-off circuit are on state.
Second aspect, the embodiment of the present invention also provide a kind of method of controlling antenna, are applied to above-mentioned mobile terminal, comprising:
When the first mould group and the second mould group are in the overlap condition, control at the feed on-off circuit
In off-state, and controls the ground connection on-off circuit and be in an off state；
When the first mould group and the second mould group are in the unfolded state, control at the feed on-off circuit
In on state, and it is in the conductive state to control the ground connection on-off circuit.
The third aspect, the embodiment of the present invention also provide a kind of mobile terminal, including processor, memory and are stored in described
It is real when the computer program is executed by the processor on memory and the computer program that can run on the processor
The step of existing above-mentioned method of controlling antenna.
Fourth aspect, the embodiment of the present invention also provide a kind of computer readable storage medium, the computer-readable storage
Computer program is stored on medium, the computer program realizes the step of above-mentioned method of controlling antenna when being executed by processor
Suddenly.
In the embodiment of the present invention, when the first mould group and the second mould group be in unfolded state, due to feed on-off circuit with
Ground connection on-off circuit is on state, so that two aerial radiation branch can work normally；And in the first mould group
When Chong Die with the second mould group, since feed on-off circuit and ground connection on-off circuit are in off-state, so that first day
Beta radiation Zhi Yin is in the state of isolation feed and isolation reference ground and can not work, i.e., only the second aerial radiation branch can at this time
It works normally, avoids interfering with each other between two aerial radiation branch under overlap condition.In this way, making overlapping screen mobile terminal
Antenna performance can either be increased upon deployment, interfering with each other between two aerial radiation branch can be also avoided in overlapping.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure chart for the mobile terminal that one embodiment of the invention provides；
Fig. 2 is the flow chart for the method for controlling antenna that one embodiment of the invention provides；
Fig. 3 be another embodiment of the present invention provides mobile terminal structure chart.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
As shown in Figure 1, one embodiment of the invention provides a kind of mobile terminal, including the first mould group 1 and the second mould group 2, the
One mould group 1 and the second mould group 2 can relative motion to overlap condition or unfolded state；
It is provided with first antenna radiation branch 3 in first mould group 1, is provided with the first feeding point 31 in first antenna radiation branch 3
With the first grounding point 32, the first feeding point 31 is electrically connected with feed on-off circuit 4, the first grounding point 32 and ground connection on-off circuit 5
Electrical connection；It is provided with the second aerial radiation branch 6 in second mould group 2, is provided with 61 He of the second feeding point in the second aerial radiation branch 6
Second grounding point 62；
Wherein, when the first mould group 1 and the second mould group 2 are in overlap condition, feed on-off circuit 4 and ground connection on-off circuit
5 are in off-state；When the first mould group 1 and the second mould group 2 are in unfolded state, feed on-off circuit 4 and ground connection on-off
Circuit 5 is on state.
Wherein, above-mentioned mobile terminal can be mobile phone, tablet computer (Tablet PersonalComputer), on knee
Computer (Laptop Computer), personal digital assistant (personal digital assistant, PDA), mobile Internet access dress
Set (Mobile Internet Device, MID) or wearable device (Wearable Device) etc..
Above-mentioned first mould group 1 can be the combination of center, shell, display module or aforementioned center, shell and display module；
Above-mentioned second mould group 2 can be the combination of center, shell, display module or aforementioned center, shell and display module；In this regard, this
Inventive embodiments are not construed as limiting.
Above-mentioned first mould group 1 can be with the second mould group 2 to be connected by shaft, is also possible to connect by sliding rail.When
When one mould group 1 is connected with the second mould group 2 by shaft, the first mould group 1 and the second mould group 2 can be the side by rotating around the axis
Formula forms overlap condition or unfolded state；When the first mould group 1 is connected with the second mould group 2 by sliding rail, the first mould group 1 and second
Mould group 2, which can be, forms overlap condition or unfolded state by way of sliding along sliding rail and (such as horizontally slipping or slide up and down).
Above-mentioned first mould group 1 and above-mentioned second mould group 2, which can also be, realizes overlapping and expansion by other connection types, in this regard, this
Inventive embodiments are not construed as limiting.
Above-mentioned first antenna radiation branch 3 can using flexible circuit board (Flexible Printed Circuit, FPC) or
The aerial radiation branch of the forms such as laser direct forming (LASER DIRECT STRUCTRING, LDS) or breakpoint center；Above-mentioned
Two aerial radiations branch 6 can use the aerial radiation branch of the forms such as FPC or LDS or breakpoint center.
Above-mentioned first antenna radiation branch 3 can be to be electrically connected with the first feed 41 of ground connection, and the first feed 41 herein can
To be 3rd generation mobile communication technology (3rd-Generation, 3G), fourth generation mobile communication technology (the 4th
Generation mobile communication technology, 4G), the 5th third-generation mobile communication technology (5th-
Generation, 5G), Wireless Fidelity (WIreless-Fidelity, WIFI) or global positioning system (Global
Positioning System, GPS) etc. need the radio-frequency module of multiple antennas.Above-mentioned second aerial radiation branch 6 can be and be grounded
The electrical connection of the second feed 7, the second feed 7 herein can be the radio frequency mould that 3G, 4G, 5G, WIFI or GPS etc. need multiple antennas
Block；It additionally needs, it is noted that the second feeding point can be is electrically connected by a normally closed switch with the second feed.
Above-mentioned feed on-off circuit 4 can be for being turned on or off between the first feeding point 31 and transceiver system 8
Electrical connection, so that first antenna radiation branch 3 is in feed condition or isolation feed condition.Above-mentioned ground connection on-off circuit 5 can be
For the first grounding point 32 and with reference to being electrically connected between ground of being turned on or off so that first antenna radiation branch 3 in ground connection or
Earth-free state.
In the embodiment of the present invention, when the first mould group and the second mould group be in unfolded state, due to feed on-off circuit with
Ground connection on-off circuit is on state, so that two aerial radiation branch can work normally；And in the first mould group
When Chong Die with the second mould group, since feed on-off circuit and ground connection on-off circuit are in off-state, so that first day
Beta radiation Zhi Yin is in the state of isolation feed and isolation reference ground and can not work, i.e., only the second aerial radiation branch can at this time
It works normally, avoids interfering with each other between two aerial radiation branch under overlap condition.In this way, making overlapping screen mobile terminal
Antenna performance can either be increased upon deployment, interfering with each other between two aerial radiation branch can be also avoided in overlapping.
It additionally needs, it is noted that in the embodiment of the present invention, when two mould groups are overlapped, since feed on-off circuit is in
Off-state, the i.e. branch of first antenna radiation at this time are isolated with reference to ground, so as to avoid first day when two mould groups are overlapped
Beta radiation Zhi Yin becomes passive antenna and interferes the work of the second aerial radiation branch, and then can preferably ensure the second antenna spoke
Penetrate normal work of the branch when two mould groups are overlapped.
Optionally, feed on-off circuit 4 includes concatenated first feed 41 and first switch 42；
First feed 41 is electrically connected with the first feeding point 31, and is electrically connected by first switch 42 with transceiver system 8；
And/or first feed 41 be electrically connected with transceiver system 8, and be electrically connected with the first feeding point 31 by first switch 42；
Wherein, when the first mould group 1 and the second mould group 2 are in overlap condition, first switch 42 is in an off state；?
When one mould group 1 and the second mould group 2 are in unfolded state, first switch 42 is in the conductive state.
In this way, need to only pass through the closing or opening of control first switch when including first switch due to feed on-off circuit
The feed or isolation feed of first antenna radiation branch can be realized, so that structure is simpler, realization is more easier.
Optionally, ground connection on-off circuit 5 includes second switch；
Wherein, when the first mould group 1 and the second mould group 2 are in overlap condition, second switch is in an off state；First
When mould group 1 and the second mould group 2 are in unfolded state, second switch is in the conductive state.
Wherein, when above-mentioned ground connection on-off circuit 5 includes second switch, above-mentioned first antenna radiation branch 3, which can be, to be passed through
Second switch is electrically connected with reference.
In this way, need to only pass through the closing or opening of control second switch when including second switch due to ground connection on-off circuit
The ground connection or earth-free of first antenna radiation branch can be realized, so that structure is simpler, realization is more easier.
Optionally, ground connection on-off circuit 5 further includes and concatenated first tuning circuit of second switch.
Wherein, above-mentioned first tuning circuit can be the resonance frequency for adjusting first antenna radiation branch.Specifically, on
Stating the first tuning circuit can be the circuit being made of inductance and/or capacitor, be also possible to switch switching circuit；When the first tuning
When circuit is switch switching circuit, which be can be for leading when resonance frequency is greater than the first preset threshold
It is logical, and disconnected when resonance frequency is less than or equal to the first preset threshold, the first preset threshold herein can be according to specific need
It asks and is set.
When above-mentioned ground connection on-off circuit 5 further includes the first tuning circuit concatenated with second switch, above-mentioned first antenna spoke
Penetrate branch 3 can be successively by the first tuning circuit and second switch with reference to be electrically connected, be also possible to successively pass through second
Switch and the first tuning circuit are electrically connected with reference.
In this way, since ground connection on-off circuit further includes the first tuning circuit, so that ground connection on-off circuit can be simultaneously
Have tuning and on-off with reference to two functions in ground, in this way, can either make first day when the first mould group and the second mould group are unfolded
Beta radiation branch works normally, and can also adjust first antenna and radiate branch resonance frequency to the frequency range needed.
Optionally, the first tuning circuit includes at least one the first tuning branches.
Wherein, above-mentioned first tuning branch can be switching branch, be also possible to be made of inductance and/or capacitor
Branch, in this regard, the embodiment of the present invention is not construed as limiting.
Above-mentioned first tuning circuit can be the first tuning branch including one, two, three or three or more.When
When one tuning circuit includes two or more the first tuning branch, the resonance frequency of first antenna radiation branch is enabled to
Adjustable extent it is bigger.
Optionally, it is provided with tuning point 63 in the second aerial radiation branch 6, tuning point 63 is electrically connected with the second tuning circuit 9.
Wherein, above-mentioned second tuning circuit 9 can be grounded；Above-mentioned second tuning circuit 9 can be used for adjusting the second antenna
The resonance frequency of radiation branch 6.Above-mentioned second tuning circuit 9 can be the circuit being made of inductance and/or capacitor, be also possible to out
Close switching circuit；When the second tuning circuit 9 is switch switching circuit, which be can be in resonance frequency
It is connected when greater than the second preset threshold, and is disconnected when resonance frequency is less than or equal to the second preset threshold, second herein is pre-
If threshold value can be set according to specific requirements.
In this way, can be realized the adjusting of the resonance frequency to the second aerial radiation branch by the second tuning circuit.
Optionally, the second tuning circuit 9 includes at least one the second tuning branches.
Wherein, above-mentioned second tuning branch can be switching branch, be also possible to be made of inductance and/or capacitor
Branch, in this regard, the embodiment of the present invention is not construed as limiting.
Above-mentioned second tuning circuit 9 can be the second tuning branch including one, two, three or three or more.When
Second tuning circuit include one two or more second tuning branch when, enable to the second aerial radiation prop up resonance
The adjustable extent of frequency is bigger.
Optionally, the second grounding point 62 is located at one end of the close first antenna radiation branch 3 of the second aerial radiation branch 6.
Wherein, above-mentioned second grounding point 62 can be is grounded by grounded parts (for example, elastic slice or probe etc.).
In this way, since the second grounding point is located at one end of the close first antenna radiation branch of the second aerial radiation branch, thus
Coupled transfer of the antenna energy between two aerial radiation branch can be prevented when the first mould group and the second mould group are unfolded, into
And interfering with each other between two aerial radiation branch can be further decreased.
As shown in Fig. 2, one embodiment of the invention provides a kind of method of controlling antenna, applied to the movement in above-described embodiment
Terminal, comprising the following steps:
Step 201, when the first mould group and the second mould group be in overlap condition, control feed on-off circuit is in disconnection shape
State, and control ground connection on-off circuit and be in an off state；When the first mould group and the second mould group are in unfolded state, feed is controlled
On-off circuit is in the conductive state, and it is in the conductive state to control ground connection on-off circuit.
In the embodiment of the present invention, due to controlling feed power on/off when the first mould group and the second mould group are in unfolded state
Road and ground connection on-off circuit are on state, so that two aerial radiation branch can work normally；In the first mould
When group is Chong Die with the second mould group, control feed on-off circuit and ground connection on-off circuit are in off-state, so that first
Aerial radiation Zhi Yin be in isolation feed and isolation with reference to ground state and can not work, i.e. only the second aerial radiation branch energy at this time
It is enough to work normally, avoid interfering with each other between two aerial radiation branch under overlap condition.In this way, making overlapping screen mobile eventually
End can either increase antenna performance upon deployment, and interfering with each other between two aerial radiation branch can be also avoided in overlapping.
A kind of hardware structural diagram of Fig. 3 mobile terminal of each embodiment to realize the present invention, the mobile terminal 300
Including but not limited to: radio frequency unit 301, audio output unit 303, input unit 304, sensor 305, is shown network module 302
Show the components such as unit 306, user input unit 307, interface unit 308, memory 309, processor 310 and power supply 311.
It will be understood by those skilled in the art that mobile terminal structure shown in Fig. 3 does not constitute the restriction to mobile terminal, it is mobile whole
End may include perhaps combining certain components or different component layouts than illustrating more or fewer components.In the present invention
In embodiment, mobile terminal includes but is not limited to mobile phone, tablet computer, laptop, palm PC, car-mounted terminal, can wear
Wear equipment and pedometer etc..
Wherein, processor 310 are used for:
When the first mould group and the second mould group are in overlap condition, control feed on-off circuit is in an off state, and is controlled
System ground connection on-off circuit is in an off state；
When the first mould group and the second mould group are in unfolded state, control feed on-off circuit is in the conductive state, and controls
System ground connection on-off circuit is in the conductive state.
Mobile terminal 300 can be realized each process that mobile terminal is realized in previous embodiment, to avoid repeating, here
It repeats no more.
The mobile terminal 300 of the embodiment of the present invention enables to overlapping screen mobile terminal that can either increase day upon deployment
Linearly energy can also avoid interfering with each other between two aerial radiations branch in overlapping.
It should be understood that the embodiment of the present invention in, radio frequency unit 301 can be used for receiving and sending messages or communication process in, signal
Send and receive, specifically, by from base station downlink data receive after, to processor 310 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 301 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 301 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal provides wireless broadband internet by network module 302 for user and accesses, and such as user is helped to receive
It sends e-mails, browse webpage and access streaming video etc..
Audio output unit 303 can be received by radio frequency unit 301 or network module 302 or in memory 309
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 303 can also be provided and be moved
The relevant audio output of specific function that dynamic terminal 300 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 303 includes loudspeaker, buzzer and receiver etc..
Input unit 304 is for receiving audio or video signal.Input unit 304 may include graphics processor
(Graphics Processing Unit, GPU) 3041 and microphone 3042, graphics processor 3041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 306.Through graphics processor 3041, treated that picture frame can be deposited
Storage is sent in memory 309 (or other storage mediums) or via radio frequency unit 301 or network module 302.Mike
Wind 3042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 301 is converted in the case where telephone calling model.
Mobile terminal 300 further includes at least one sensor 305, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 3061, and proximity sensor can close when mobile terminal 300 is moved in one's ear
Display panel 3061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes
Sensor 305 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared sensor etc. are spent, details are not described herein.
Display unit 306 is for showing information input by user or being supplied to the information of user.Display unit 306 can wrap
Display panel 3061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 3061.
User input unit 307 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 307 include touch panel 3071 and
Other input equipments 3072.Touch panel 3071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 3071 or in touch panel 3071
Neighbouring operation).Touch panel 3071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 310, receiving area
It manages the order that device 310 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 3071.In addition to touch panel 3071, user input unit 307 can also include other input equipments
3072.Specifically, other input equipments 3072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 3071 can be covered on display panel 3061, when touch panel 3071 is detected at it
On or near touch operation after, send processor 310 to determine the type of touch event, be followed by subsequent processing device 310 according to touching
The type for touching event provides corresponding visual output on display panel 3061.Although in Fig. 3, touch panel 3071 and display
Panel 3061 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in some embodiments
In, can be integrated by touch panel 3071 and display panel 3061 and realize the function that outputs and inputs of mobile terminal, it is specific this
Place is without limitation.
Interface unit 308 is the interface that external device (ED) is connect with mobile terminal 300.For example, external device (ED) may include having
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, the port audio input/output (I/O), video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 308 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and
By one or more elements that the input received is transferred in mobile terminal 300 or can be used in 300 He of mobile terminal
Data are transmitted between external device (ED).
Memory 309 can be used for storing software program and various data.Memory 309 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 309 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 310 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 309, and calls and is stored in storage
Data in device 309 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 310 may include one or more processing units；Preferably, processor 310 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 310.
Mobile terminal 300 can also include the power supply 311 (such as battery) powered to all parts, it is preferred that power supply 311
Can be logically contiguous by power-supply management system and processor 310, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
In addition, mobile terminal 300 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 310, and memory 309 is stored in
On memory 309 and the computer program that can run on the processor 310, the computer program are executed by processor 310
Each process of the above-mentioned method of controlling antenna embodiment of Shi Shixian, and identical technical effect can be reached, to avoid repeating, here
It repeats no more.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the computer program realize each process of above-mentioned method of controlling antenna embodiment, and energy when being executed by processor
Reach identical technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic or disk etc..
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (9)
1. a kind of mobile terminal, which is characterized in that including the first mould group and the second mould group, the first mould group and second mould
Group can relative motion to overlap condition or unfolded state；
First antenna radiation branch is provided in the first mould group, be provided in first antenna radiation branch the first feeding point and
First grounding point, first feeding point are electrically connected with feed on-off circuit, first grounding point and ground connection on-off circuit electricity
Connection；It is provided with the second aerial radiation branch in the second mould group, is provided with the second feeding point in the second aerial radiation branch
With the second grounding point；
Wherein, when the first mould group and the second mould group are in the overlap condition, the feed on-off circuit and institute
It states ground connection on-off circuit and is in off-state；When the first mould group and the second mould group are in the unfolded state,
The feed on-off circuit and the ground connection on-off circuit are on state.
2. mobile terminal according to claim 1, which is characterized in that the feed on-off circuit includes concatenated first feedback
Source and first switch；
First feed is electrically connected with first feeding point, and is electrically connected by the first switch with transceiver system；
And/or first feed is electrically connected with transceiver system, and is electrically connected by the first switch and first feeding point
It connects；
Wherein, when the first mould group and the second mould group are in the overlap condition, the first switch, which is in, to be disconnected
State；When the first mould group and the second mould group are in the unfolded state, the first switch is in the conductive state.
3. mobile terminal according to claim 1, which is characterized in that the ground connection on-off circuit includes second switch；
Wherein, when the first mould group and the second mould group are in the overlap condition, the second switch, which is in, to be disconnected
State；When the first mould group and the second mould group are in the unfolded state, the second switch is in the conductive state.
4. mobile terminal according to claim 3, which is characterized in that the ground connection on-off circuit further includes and described second
Switch concatenated first tuning circuit.
5. mobile terminal according to claim 4, which is characterized in that first tuning circuit includes at least one the first
Tune branch.
6. mobile terminal according to claim 1, which is characterized in that be provided with tuning in the second aerial radiation branch
Point, the tuning point are electrically connected with the second tuning circuit.
7. mobile terminal according to claim 6, which is characterized in that second tuning circuit includes at least one the second
Tune branch.
8. mobile terminal according to claim 1, which is characterized in that second grounding point is located at the second antenna spoke
Penetrate one end close to first antenna radiation branch of branch.
9. a kind of method of controlling antenna is applied to mobile terminal as claimed in any one of claims 1 to 8, which is characterized in that packet
It includes:
When the first mould group and the second mould group are in the overlap condition, control the feed on-off circuit and be in disconnected
Open state, and control the ground connection on-off circuit and be in an off state；
When the first mould group and the second mould group be in the unfolded state, the feed on-off circuit is controlled in leading
Logical state, and it is in the conductive state to control the ground connection on-off circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811594156.1A CN109586030B (en) | 2018-12-25 | 2018-12-25 | Mobile terminal and antenna control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811594156.1A CN109586030B (en) | 2018-12-25 | 2018-12-25 | Mobile terminal and antenna control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109586030A true CN109586030A (en) | 2019-04-05 |
| CN109586030B CN109586030B (en) | 2021-06-29 |
Family
ID=65931807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811594156.1A Active CN109586030B (en) | 2018-12-25 | 2018-12-25 | Mobile terminal and antenna control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109586030B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112151960A (en) * | 2019-06-28 | 2020-12-29 | 华为技术有限公司 | Foldable mobile terminal and antenna control method |
| CN112952345A (en) * | 2021-01-27 | 2021-06-11 | 维沃移动通信有限公司 | Electronic device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201656977U (en) * | 2010-04-26 | 2010-11-24 | 华为终端有限公司 | MIMO-antenna-taken wireless terminal and data card |
| CN102067624A (en) * | 2008-06-23 | 2011-05-18 | 诺基亚公司 | Tunable antenna arrangement |
| CN106299676A (en) * | 2015-05-29 | 2017-01-04 | 宇龙计算机通信科技(深圳)有限公司 | A kind of full metal jacket mobile terminal and antenna system thereof |
| CN106684557A (en) * | 2015-11-10 | 2017-05-17 | 小米科技有限责任公司 | Antenna assembly and electronic equipment |
| CN107465433A (en) * | 2017-08-31 | 2017-12-12 | 珠海格力电器股份有限公司 | A kind of Foldable mobile terminal |
| CN207818883U (en) * | 2018-03-12 | 2018-09-04 | 广东欧珀移动通信有限公司 | Antenna module and electronic equipment |
| CN108693520A (en) * | 2018-03-28 | 2018-10-23 | 广东欧珀移动通信有限公司 | Electronic equipment and proximity test method |
| US20180358684A1 (en) * | 2013-02-25 | 2018-12-13 | Samsung Electronics Co., Ltd. | Portable terminal with antenna device for display element or display assembly including flexible functional region |
-
2018
- 2018-12-25 CN CN201811594156.1A patent/CN109586030B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102067624A (en) * | 2008-06-23 | 2011-05-18 | 诺基亚公司 | Tunable antenna arrangement |
| CN201656977U (en) * | 2010-04-26 | 2010-11-24 | 华为终端有限公司 | MIMO-antenna-taken wireless terminal and data card |
| US20180358684A1 (en) * | 2013-02-25 | 2018-12-13 | Samsung Electronics Co., Ltd. | Portable terminal with antenna device for display element or display assembly including flexible functional region |
| CN106299676A (en) * | 2015-05-29 | 2017-01-04 | 宇龙计算机通信科技(深圳)有限公司 | A kind of full metal jacket mobile terminal and antenna system thereof |
| CN106684557A (en) * | 2015-11-10 | 2017-05-17 | 小米科技有限责任公司 | Antenna assembly and electronic equipment |
| CN107465433A (en) * | 2017-08-31 | 2017-12-12 | 珠海格力电器股份有限公司 | A kind of Foldable mobile terminal |
| CN207818883U (en) * | 2018-03-12 | 2018-09-04 | 广东欧珀移动通信有限公司 | Antenna module and electronic equipment |
| CN108693520A (en) * | 2018-03-28 | 2018-10-23 | 广东欧珀移动通信有限公司 | Electronic equipment and proximity test method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112151960A (en) * | 2019-06-28 | 2020-12-29 | 华为技术有限公司 | Foldable mobile terminal and antenna control method |
| WO2020259663A1 (en) * | 2019-06-28 | 2020-12-30 | 华为技术有限公司 | Foldable mobile terminal and antenna control method |
| CN112952345A (en) * | 2021-01-27 | 2021-06-11 | 维沃移动通信有限公司 | Electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109586030B (en) | 2021-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109725680A (en) | A kind of mobile terminal and method of controlling antenna | |
| CN109638451B (en) | Mobile terminal and antenna control method | |
| CN109039397A (en) | A kind of antenna circuit of mobile terminal, control method and device | |
| CN109802699A (en) | A kind of signal receiving/transmission device and terminal device | |
| CN110113459A (en) | A kind of method of controlling antenna and Folding screen terminal | |
| CN108963445A (en) | A kind of antenna and terminal device | |
| CN108111730A (en) | A kind of camera module, control method and mobile terminal | |
| CN109768810A (en) | A kind of signal processing circuit, terminal device and signal processing method | |
| CN109474300A (en) | The method of controlling antenna and mobile terminal of mobile terminal | |
| CN109068383A (en) | A kind of method and terminal device adjusting antenna transmission power | |
| CN110289885A (en) | A kind of antenna tuning method and terminal | |
| CN110289883A (en) | A kind of radio circuit, terminal device and circuit control method | |
| CN110212877A (en) | A kind of circuit control method, electronic equipment and radio circuit | |
| CN110098486A (en) | A kind of method of controlling antenna and equipment | |
| CN109639861A (en) | A kind of cut-in method of matching network, system and mobile terminal | |
| CN110336623A (en) | Power detecting method, device and mobile terminal | |
| CN108832297B (en) | Antenna working method and mobile terminal | |
| CN110266323A (en) | A kind of signal control circuit, terminal device and signal control method | |
| CN109558046A (en) | A kind of information display method and terminal device | |
| CN110233328A (en) | Mobile terminal | |
| CN108881558A (en) | Mobile terminal and its FM anti-jamming circuit | |
| CN109586030A (en) | A kind of mobile terminal and method of controlling antenna | |
| CN107967202B (en) | A kind of Folding screen folding condition determines method, mobile terminal | |
| CN110138412A (en) | A kind of electronic equipment | |
| CN109889214A (en) | A kind of method and mobile terminal reducing SAR value |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |