CN106505320A - A kind of antenna, mobile terminal and its control method - Google Patents
A kind of antenna, mobile terminal and its control method Download PDFInfo
- Publication number
- CN106505320A CN106505320A CN201610872257.5A CN201610872257A CN106505320A CN 106505320 A CN106505320 A CN 106505320A CN 201610872257 A CN201610872257 A CN 201610872257A CN 106505320 A CN106505320 A CN 106505320A
- Authority
- CN
- China
- Prior art keywords
- metal
- frequency band
- earth point
- mobile terminal
- edge frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
-
- 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
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
- H01Q5/28—Arrangements for establishing polarisation or beam width over two or more different wavebands
Abstract
A kind of antenna, mobile terminal and its control method are announced herein, and the antenna includes：Metal edge frame, printed circuit board (PCB) (PCB), be arranged on metal edge frame outside coupling metal, and metal short circuit pin；A feed point, the first earth point and the second earth point is provided with the Part I of metal edge frame；A switching switch is provided with PCB, for switching over or disconnecting to cover different frequency ranges between the first earth point and the second earth point；One end of coupling metal is connected with the end of the Part II of metal edge frame by metal short circuit pin；Wherein, the first earth point and the second earth point are arranged on the same side of feed point.The embodiment of the present invention achieves the covering of full frequency band.
Description
Technical field
The present embodiments relate to but be not limited to intelligent terminal technology, espespecially a kind of antenna, mobile terminal and its controlling party
Method.
Background technology
As shown in figure 1, current mobile terminal is all much using the mode in metal frame breaking joint, metal edge frame is regarded
Antenna, but, as the length of metal frame is fixed, it is difficult to realize the covering of full frequency band.Therefore, on metal mobile terminal
Realize that the whole network leads to (being defined as 824 MHz-960MHz, 1710MHz-2700MHz frequency ranges) function, while covering low frequency 824MHz-
960MHz and high frequency 1710MHz-2700MHz are extremely difficult.
In addition, the antenna of existing mobile terminal, its low-frequency range can be with GSM (GSM, Global covering the whole world
System for Mobile Communication) 800/900MHz, high band can cover Digital Cellular System (DCS,
Digital Cellular System)/United States digital GSM (PCS)/UMTS (UMTS)/length
Phase evolution (LTE) 2300/2500MHz, due to structure design (e.g., narrow frame, Rimless, the all-metal outward appearance of mobile terminal
Deng) so that the low-frequency range of extended antenna has very big difficulty again, cannot such as produce the 700MHz working frequency range of needs
Content of the invention
This application provides a kind of antenna, mobile terminal and its control method, can realize the covering of full frequency band.
In order to reach the application purpose, this application provides a kind of antenna, including：Metal edge frame, printing board PCB,
It is arranged on the coupling metal in the outside of metal edge frame, and metal short circuit pin；Wherein
A feed point, the first earth point and the second earth point is provided with the Part I of metal edge frame；
Be provided with a switching switch on PCB, for switching between the first earth point and the second earth point or
Disconnect covering different frequency ranges；
One end of coupling metal is connected with the end of the Part II of metal edge frame by metal short circuit pin；
Wherein, the first earth point and the second earth point are arranged on the same side of feed point.
Alternatively, the length of the coupling metal is 25 millimeters of mm～70mm.
Alternatively, the length of the metal short circuit pin is 0.3 millimeter of mm～3mm.
Alternatively, when the metal short circuit pin is not connected to the metal edge frame, and when the switching switch is switched to
During first earth point, the first low frequency band and the first high-frequency band is covered；
When the metal short circuit pin is not connected to the metal edge frame, and when the switching switch switches to described second
During earth point, the second low frequency band and the second high-frequency band is covered；
When the metal short circuit pin is not connected to the metal edge frame, and when the switching is switched off, cover the
Three high-frequency bands.
Alternatively, when the metal short circuit pin is connected with the metal edge frame, when the switching switch switch to described
When the first earth point or the second earth point, the 3rd low frequency band is covered.
Alternatively, first low frequency band is 824MHz-915MHz；First high-frequency band is 1880MHz-
2500MHz；Second low frequency band is 880MHz-960MHz；Second high-frequency band is 1880MHz-2500MHz；Institute
It is 1710MHz-2700MHz to state the 3rd high-frequency band；3rd low frequency band is less than 824MHz.
Alternatively, the metal edge frame includes：The upper side frame and/or lower frame of the metal back cover of mobile terminal.
Alternatively, the feed point, first earth point and second earth point are located at the center of the metal edge frame
The same side of point.
Alternatively, the switching switch includes single-pole double-throw switch (SPDT), four throw switches or five throw switches.
Alternatively, when the metal edge frame is the upper side frame of the metal back cover of the mobile terminal, the coupling metal
The outside of the upper side frame is arranged on, the coupling metal passes through the gold with the end of the Part II of the upper side frame
The pin connection of category short circuit；
When the metal edge frame is the lower frame of the metal back cover of the mobile terminal, the coupling metal is arranged on institute
The outside of lower frame is stated, the coupling metal passes through the metal short circuit pin with the end of the Part II of the lower frame
Connection；
When the metal edge frame is the upper side frame and lower frame of the metal back cover of the mobile terminal, the coupling metal
Comprising the first coupling metal and/or the second coupling metal, and the metal short circuit pin includes the first metal short circuit pin and/or the
Two metal short circuit pins；When wherein, comprising the described first coupling metal, the first coupling metal is arranged on the outer of the upper side frame
Side, the first coupling metal are connected by the first metal short circuit pin with the end of the Part II of the upper side frame
Connect；During comprising the described second coupling metal, the second coupling metal is arranged on the outside of the lower frame, second coupling
Metal is connected by the second metal short circuit pin with the end of the Part II of the lower frame.
Present invention also provides a kind of mobile terminal, including detection module, handover module and any one as above
The antenna of item；Wherein,
Detection module, for determining the frequency range of the mobile terminal needs belonging to itself, sends corresponding cutting to handover module
Change notice；
Handover module, for switching over according to the switching notice control switching switch for receiving.
Alternatively, the switching notice includes：Switch to the first earth point, switch to the second earth point or disconnection；Phase
Ying Di,
The handover module specifically for：
The switching notice for switching to first earth point from the detection module is received, the switching is controlled and is opened
Concern shifts to first earth point；
The switching notice for switching to second earth point from the detection module is received, the switching is controlled and is opened
Concern shifts to second earth point；
The switching notice of the disconnection from the detection module is received, the switching is controlled and is switched off.
Present invention also provides a kind of control method of mobile terminal, is applied in mobile terminal as above, including：
Mobile terminal determines the frequency range that itself needs；
The frequency range control switching switch for itself needing according to determining is switched over.
Alternatively, also include before the method：Tune the first earth point frequent to cover the first low frequency band and the first height
Section and the second earth point of tuning are covering the second low frequency band and the second high-frequency band.
Alternatively, the basis determine itself need frequency range control switching switch switch over including：
When the frequency range that determines belongs to first low frequency band or first high-frequency band, disconnect metal edge frame and
The connection of coupling metal, controls the switching switch and switches to first earth point；
When the frequency range that determines belongs to second low frequency band or second high-frequency band, disconnect metal edge frame and
The connection of coupling metal, controls the switching switch and switches to second earth point；
When the frequency range that determines belongs to three high-frequency band, the connection of metal edge frame and coupling metal, control are disconnected
The system switching is switched off；
When the frequency range that determines belongs to three low frequency bands, connect the metal edge frame and the coupling metal, control
The switching switch switches to first earth point or second earth point.
Alternatively, first low frequency band is 824MHz-915MHz；First high-frequency band is 1880MHz-
2500MHz；Second low frequency band is 880MHz-960MHz；Second high-frequency band is 1880MHz-2500MHz；Institute
It is 1710MHz-2700MHz to state the 3rd high-frequency band；3rd low frequency band is less than 824MHz.
The embodiment of the present invention includes：Metal edge frame, printed circuit board (PCB) (PCB) are arranged on the coupling gold in the outside of metal edge frame
Category, and metal short circuit pin；Wherein, a feed point, the first earth point and the second ground connection are provided with the Part I of metal edge frame
Point；Be provided with PCB one switching switch, for switch between the first earth point and the second earth point or disconnect with
Cover different frequency ranges；One end of coupling metal is connected with the end of the Part II of metal edge frame by metal short circuit pin；Its
In, the first earth point and the second earth point are arranged on the same side of feed point.The embodiment of the present invention achieves the covering of full frequency band.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the schematic diagram of the existing metal edge frame as antenna；
Fig. 2 is the hardware architecture diagram for realizing the optional mobile terminal of each embodiment one of the invention；
Fig. 3 is the schematic diagram of the communication system for supporting to be communicated between mobile terminal of the present invention；
Structural representations of the Fig. 4 for inventive antenna；
Fig. 5 (a) is the schematic diagram one of the antenna in mobile terminal of the present invention；
Fig. 5 (b) is the schematic diagram two of the antenna in mobile terminal of the present invention；
Fig. 6 is the flow chart of the control method of mobile terminal of the present invention；
Fig. 7 is the flow chart of the embodiment of the control method of mobile terminal of the present invention.
Specific embodiment
Technical scheme is described in detail below in conjunction with drawings and Examples.
Referring now to the mobile terminal that Description of Drawings realizes each embodiment of the invention.In follow-up description, use
For representing the suffix of such as " module ", " part " or " unit " of element only for being conducive to the explanation of the present invention, itself
Not specific meaning.Therefore, " module " mixedly can be used with " part ".
Mobile terminal can be implemented in a variety of manners.For example, the terminal described in the present invention can include such as moving
Phone, smart phone, notebook computer, digit broadcasting receiver, PDA (personal digital assistant), PAD (panel computer), PMP
The mobile terminal of (portable media player), guider etc. and such as numeral TV, desktop computer etc. are consolidated
Determine terminal.Hereinafter it is assumed that terminal is mobile terminal.However, it will be understood by those skilled in the art that, except being used in particular for moving
Outside the element of purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Fig. 2 is the hardware architecture diagram for realizing the optional mobile terminal of each embodiment one of the invention.
Mobile terminal 1 00 can include wireless communication unit 110, A/V (audio/video) input block 120, user input
Unit 130, sensing unit 140, output unit 150, memory 160, interface unit 170, controller 180 and power subsystem 190
Etc..Fig. 2 shows the mobile terminal with various assemblies, it should be understood that being not required for implementing all groups for illustrating
Part.More or less of component can alternatively be implemented.Will be discussed in more detail below the element of mobile terminal.
Wireless communication unit 110 generally includes one or more assemblies, and which allows mobile terminal 1 00 and wireless communication system
Or the radio communication between network.For example, wireless communication unit can include broadcasting reception module 111, mobile communication module
112nd, at least one of wireless Internet module 113, short range communication module 114 and location information module 115.
Broadcasting reception module 111 receives broadcast singal and/or broadcast via broadcast channel from external broadcast management server
Relevant information.Broadcast channel can include satellite channel and/or terrestrial channel.Broadcast management server can be generated and sent
The broadcast singal generated before the server or reception of broadcast singal and/or broadcast related information and/or broadcast related information
And send it to the server of terminal.Broadcast singal can include TV broadcast singals, radio signals, data broadcasting
Signal etc..And, broadcast singal may further include the broadcast singal combined with TV or radio signals.Broadcast phase
Pass information can also be provided via mobile communications network, and in this case, broadcast related information can be by mobile communication mould
Block 112 is receiving.Broadcast singal can be present in a variety of manners, and for example, which can be with the electronics of DMB (DMB)
The form of program guide (EPG), the electronic service guidebooks (ESG) of digital video broadcast-handheld (DVB-H) etc. and exist.Broadcast
Receiver module 111 can receive signal broadcast by using various types of broadcast systems.Especially, broadcasting reception module 111
Can be wide by using such as multimedia broadcasting-ground (DMB-T), DMB-satellite (DMB-S), digital video
Broadcast-hand-held (DVB-H), forward link media (MediaFLO@) Radio Data System, received terrestrial digital broadcasting integrated service
Etc. (ISDB-T) digit broadcasting system receives digital broadcasting.Broadcasting reception module 111 may be constructed such that and be adapted to provide for extensively
Broadcast the various broadcast systems and above-mentioned digit broadcasting system of signal.Via broadcasting reception module 111 receive broadcast singal and/
Or broadcast related information can be stored in memory 160 (or other types of storage medium).
Mobile communication module 112 sends radio signals to base station (for example, access point, node B etc.), exterior terminal
And at least one of server and/or receive from it radio signal.Such radio signal can be logical including voice
Words signal, video calling signal or the various types of data for sending and/or receiving according to text and/or Multimedia Message.
Wireless Internet module 113 supports the Wi-Fi (Wireless Internet Access) of mobile terminal.The module can be internally or externally
It is couple to terminal.Wi-Fi (Wireless Internet Access) technology involved by the module can include WLAN (WLAN) (Wi-Fi), Wibro
(WiMAX), Wimax (worldwide interoperability for microwave accesses), HSDPA (high-speed downlink packet access) etc..
Short range communication module 114 is the module for supporting junction service.Some examples of short-range communication technology include indigo plant
ToothTM, RF identification (RFID), Infrared Data Association (IrDA), ultra broadband (UWB), purple honeybeeTMEtc..
Location information module 115 be for check or obtain mobile terminal positional information module.Location information module
Typical case be GPS (global positioning system).According to current technology, GPS module 115 is calculated from three or more satellites
Range information and correct time information and for calculate Information application triangulation, so as to according to longitude, latitude
Three-dimensional current location information is highly accurately calculated.Currently, defended using three for calculating the method for position and temporal information
Star and the error of the position that calculated by using other satellite correction and temporal information.Additionally, GPS module 115
Can be by Continuous plus current location information in real time come calculating speed information.
A/V input blocks 120 are used for receiving audio or video signal.A/V input blocks 120 can include 121 He of camera
Microphone 1220,121 pairs of static maps obtained by image capture apparatus in Video Capture pattern or image capture mode of camera
The view data of piece or video is processed.Picture frame after process is may be displayed on display unit 151.At camera 121
Picture frame after reason can be stored in memory 160 (or other storage mediums) or carry out via wireless communication unit 110
Send, two or more cameras 1210 can be provided according to the construction of mobile terminal.Microphone 122 can be in telephone relation mould
Sound (voice data) is received via microphone in formula, logging mode, speech recognition mode etc. operational mode, and can be by
Such acoustic processing is voice data.Audio frequency (voice) data after process can be changed in the case of telephone calling model
For the form output of mobile communication base station can be sent to via mobile communication module 112.Microphone 122 can implement all kinds
Noise eliminate (or suppress) algorithm with eliminate noise that (or suppression) is produced during receiving and sending audio signal or
Person disturbs.
User input unit 130 can generate key input data to control each of mobile terminal according to the order of user input
Plant operation.User input unit 130 allows the various types of information of user input, and can include keyboard, metal dome, touch
Plate (for example, detection is due to the sensitive component of the change of touched and caused resistance, pressure, electric capacity etc.), roller, rocking bar etc.
Deng.Especially, when touch pad is superimposed upon on display unit 151 as a layer, touch-screen can be formed.
Sensing unit 140 detects the current state of mobile terminal 1 00, and (for example, mobile terminal 1 00 opens or closes shape
State), the position of mobile terminal 1 00, user is for the presence or absence of contact (that is, touch input), the mobile terminal of mobile terminal 1 00
100 orientation, the acceleration or deceleration movement of mobile terminal 1 00 and direction etc., and generate for controlling mobile terminal 1 00
The order of operation or signal.For example, when mobile terminal 1 00 is embodied as sliding-type mobile phone, sensing unit 140 can be sensed
The sliding-type phone is opened or is cut out.In addition, sensing unit 140 can detect power subsystem 190 whether provide electric power or
Whether person's interface unit 170 is coupled with external device (ED).Sensing unit 140 can will be combined below including proximity transducer 1410
Touch-screen is being described to this.
Interface unit 170 is connected the interface that can pass through as at least one external device (ED) with mobile terminal 1 00.For example,
External device (ED) can include wired or wireless head-band earphone port, external power source (or battery charger) port, wired or nothing
Line FPDP, memory card port, the port for being used for device of the connection with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Identification module can be that storage uses each of mobile terminal 1 00 for verifying user
Kind of information and subscriber identification module (UIM), client identification module (SIM), Universal Subscriber identification module (USIM) can be included
Etc..In addition, the device (hereinafter referred to as " identifying device ") with identification module can take the form of smart card, therefore, know
Other device can be connected with mobile terminal 1 00 via port or other attachment means.Interface unit 170 can be used for receive from
The input (for example, data message, electric power etc.) of external device (ED) and the input for receiving is transferred in mobile terminal 1 00
One or more elements can be used for transmission data between mobile terminal and external device (ED).
In addition, when mobile terminal 1 00 is connected with external base, interface unit 170 can serve as allowing to pass through which by electricity
Power provides the path of mobile terminal 1 00 from base or can serve as allowing the various command signals from base input to pass through which
It is transferred to the path of mobile terminal.The various command signals or electric power being input into from base may serve as recognizing that mobile terminal is
The no signal being accurately fitted within base.Output unit 150 is configured to defeated with the offer of vision, audio frequency and/or tactile manner
Go out signal (for example, audio signal, vision signal, alarm signal, vibration signal etc.).Output unit 150 can include showing
Unit 151, dio Output Modules 152, alarm unit 153 etc..
Display unit 151 may be displayed on the information processed in mobile terminal 1 00.For example, when mobile terminal 1 00 is in electricity
During words call mode, display unit 151 can show and converse or other communicate (for example, text messaging, multimedia files
Download etc.) related user interface (UI) or graphic user interface (GUI).When mobile terminal 1 00 is in video calling pattern
Or during image capture mode, display unit 151 can show the image of capture and/or the image of reception, illustrate video or figure
UI or GUI of picture and correlation function etc..
Meanwhile, when the display unit 151 and touch pad touch-screen with formation superposed on one another as a layer, display unit
151 can serve as input unit and output device.Display unit 151 can include liquid crystal display (LCD), thin film transistor (TFT)
In LCD (TFT-LCD), Organic Light Emitting Diode (OLED) display, flexible display, three-dimensional (3D) display etc. at least
A kind of.Some in these displays may be constructed such that transparence to allow user from outside viewing, and this is properly termed as transparent
Display, typical transparent display can be, for example, TOLED (transparent organic light emitting diode) display etc..According to specific
The embodiment that wants, mobile terminal 1 00 can include two or more display units (or other display devices), for example, move
Dynamic terminal can include outernal display unit (not shown) and inner display unit (not shown).Touch-screen can be used for detection and touch
Input pressure and touch input position and touch input area.
Dio Output Modules 152 can mobile terminal in call signal reception pattern, call mode, logging mode,
When under the isotypes such as speech recognition mode, broadcast reception mode, that wireless communication unit 110 is received or in memory 160
The voice data transducing audio signal of middle storage and it is output as sound.And, dio Output Modules 152 can be provided and movement
The audio output (for example, call signal receives sound, message sink sound etc.) of the specific function correlation that terminal 100 is executed.
Dio Output Modules 152 can include loudspeaker, buzzer etc..
Alarm unit 153 can provide output to notify event to mobile terminal 1 00.Typical event can be with
Including calling reception, message sink, key signals input, touch input etc..In addition to audio or video is exported, alarm unit
153 can provide output in a different manner with the generation of notification event.For example, alarm unit 153 can be in the form of vibrating
Output is provided, when calling, message or some other entrance communication (incoming communication) are received, alarm list
Unit 153 can provide tactile output (that is, vibrating) to notify to user.Tactile output as by providing, even if
When the mobile phone of user is in the pocket of user, user also can recognize that the generation of various events.Alarm unit 153
The output of the generation of notification event can be provided via display unit 151 or dio Output Modules 152.
Memory 160 can store software program for the process and control operation executed by controller 180 etc., Huo Zheke
Temporarily to store oneself data (for example, telephone directory, message, still image, video etc.) through exporting or will export.And
And, memory 160 can be storing the vibration of various modes with regard to exporting and audio signal when touching and being applied to touch-screen
Data.
Memory 160 can include the storage medium of at least one type, and the storage medium includes flash memory, hard disk, many
Media card, card-type memory (for example, SD or DX memories etc.), random access storage device (RAM), static random-access storage
Device (SRAM), read-only storage (ROM), Electrically Erasable Read Only Memory (EEPROM), programmable read only memory
(PROM), magnetic storage, disk, CD etc..And, mobile terminal 1 00 can execute memory with by network connection
The network storage device cooperation of 160 store function.
The overall operation of 180 usual control mobile terminal of controller.For example, controller 180 is executed and voice call, data
The related control of communication, video calling etc. and process.In addition, controller 180 can include (or playback) many matchmakers for reproducing
The multi-media module 1810 of volume data, multi-media module 1810 can be constructed in controller 180, or it is so structured that and control
Device processed 180 is separated.Controller 180 can be with execution pattern identifying processing, by the handwriting input for executing on the touchscreen or figure
Piece is drawn input and is identified as character or image.
Power subsystem 190 receives external power or internal power under the control of controller 180 and provides operation each unit
Appropriate electric power needed for part and component.
Various embodiments described herein can be with use such as computer software, hardware or its any combination of calculating
Machine computer-readable recording medium is implementing.For hardware is implemented, embodiment described herein can be by using application-specific IC
(ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), scene can
Programming gate array (FPGA), processor, controller, microcontroller, microprocessor, it is designed to execute function described herein
At least one in electronic unit implementing, in some cases, can be implemented in controller 180 by such embodiment.
For software is implemented, the embodiment of such as process or function can with allow to execute the single of at least one function or operation
Software module is implementing.Software code can be come by the software application (or program) that is write with any appropriate programming language
Implement, software code can be stored in memory 160 and be executed by controller 180.
So far, oneself is through describing mobile terminal according to its function.Below, for the sake of brevity, will description such as folded form,
Slide type mobile terminal in various types of mobile terminals of board-type, oscillating-type, slide type mobile terminal etc. is used as showing
Example.Therefore, the present invention can be applied to any kind of mobile terminal, and be not limited to slide type mobile terminal.
As shown in Figure 2 mobile terminal 1 00 may be constructed such that using via frame or packet transmission data all if any
Line and wireless communication system and satellite-based communication system are operating.
Referring now to the communication system that Fig. 3 descriptions are wherein operable to according to the mobile terminal of the present invention.
Such communication system can use different air interfaces and/or physical layer.For example, used by communication system
Air interface includes such as frequency division multiple access (FDMA), time division multiple acess (TDMA), CDMA (CDMA) and universal mobile communications system
System (UMTS) (especially, Long Term Evolution (LTE)), global system for mobile communications (GSM) etc..As non-limiting example, under
The description in face is related to cdma communication system, but such teaching is equally applicable to other types of system.
With reference to Fig. 3, cdma wireless communication system can include multiple mobile terminal 1s 00, multiple base stations (BS) 270, base station
Controller (BSC) 275 and mobile switching centre (MSC) 280.MSC280 is configured to and Public Switched Telephony Network (PSTN)
290 form interface.MSC280 is also structured to form interface with the BSC275 that can be couple to base station 270 via back haul link.
If back haul link can be constructed according to any one in the interface that Ganji knows, the interface includes such as E1/T1, ATM, IP,
PPP, frame relay, HDSL, ADSL or xDSL.It will be appreciated that system can include multiple BSC2750 as shown in Figure 3.
Each BS270 can service one or more subregions (or region), by multidirectional antenna or the day of sensing specific direction
Each subregion that line is covered is radially away from BS270.Or, each subregion can by for diversity reception two or more
Antenna is covered.Each BS270 may be constructed such that the multiple frequency distribution of support, and each frequency distribution has specific frequency spectrum
(for example, 1.25MHz, 5MHz etc.).
Intersecting that subregion and frequency are distributed can be referred to as CDMA Channel.BS270 can also be referred to as base station transceiver
System (BTS) or other equivalent terms.In this case, term " base station " can be used for broadly representing single
BSC275 and at least one BS270.Base station can also be referred to as " cellular station ".Or, each subregion of specific BS270 can be claimed
For multiple cellular stations.
As shown in Figure 3, broadcast singal is sent to broadcsting transmitter (BT) 295 mobile terminal operated in system
100.Broadcasting reception module 111 is arranged at mobile terminal 1 00 to receive the broadcast sent by BT295 as shown in Figure 2
Signal.In fig. 3 it is shown that several global positioning system (GPS) satellite 300.Satellite 300 helps position multiple mobile terminals
At least one of 100.
In figure 3, multiple satellites 300 are depicted, it is understood that be, it is possible to use any number of satellite obtains useful
Location information.GPS module 115 is generally configured to coordinate to obtain the positioning that wants letter with satellite 300 as shown in Figure 2
Breath.Substitute GPS tracking techniques or outside GPS tracking techniques, it is possible to use can track the position of mobile terminal other
Technology.In addition, at least one gps satellite 300 can optionally or additionally process satellite dmb transmission.
Used as a typical operation of wireless communication system, BS270 receives the reverse link from various mobile terminal 1s 00
Signal.00 usual participation call of mobile terminal 1, information receiving and transmitting and other types of communication.Each of the reception of certain base station 270 is anti-
Processed in specific BS270 to link signal.The data of acquisition are forwarded to the BSC275 of correlation.BSC provides call
Resource allocation and the mobile management function of the coordination including the soft switching process between BS270.BSC275 is also by the number for receiving
According to MSC280 is routed to, which is provided for the extra route service with PSTN290 formation interfaces.Similarly, PSTN290 with
MSC280 forms interface, and MSC and BSC275 form interface, and BSC275 correspondingly controls BS270 with by forward link signals
It is sent to mobile terminal 1 00.
Based on above-mentioned mobile terminal hardware configuration and communication system, the inventive method each embodiment is proposed.
This application provides a kind of antenna, as shown in figure 4, including：Metal edge frame 40, printed circuit board (PCB) (PCB,
PrintedCircuitBoard) 30, the coupling metal 50 in the outside of metal edge frame 40, and metal short circuit pin 60 are arranged on；
A feed point 202, the first earth point 203 and the second earth point 204 is provided with the Part I of metal edge frame 40；
A switching switch 201 is provided with PCB 30, between the first earth point 203 and the second earth point 204
Switch over or disconnect to cover different frequency ranges；
One end of coupling metal 50 is connected with the end of the Part II of metal edge frame 40 by metal short circuit pin 60；
Wherein, the first earth point 203 and the second earth point 204 are arranged on the same side of feed point 202.
It should be noted that as shown in figure 4, the central point (i.e. 41 or 42 central points) of metal edge frame 40 is by metal edge frame
40 points is Part I and Part II, and which is intended merely to be distinguish between, and is not that the physical arrangement to metal edge frame 40 is carried out
Divide, wherein, be provided with the Part I of feed point 202, the first earth point 203 and the second earth point 204 for metal edge frame 40, not
Part II of the part for setting for metal edge frame 40；Wherein, the Part I only one of which end of metal edge frame 40, metal
The Part II of frame 40 also only one of which end, is two ends of metal edge frame 40 respectively.
Wherein, the length of coupling metal 50 is 25 millimeters of (mm)～70mm.
Wherein, the length of metal short circuit pin 60 is 0.3mm～3mm.Preferably, the length of metal short circuit pin 60 is 0.5 milli
Rice (mm)～1.5mm.
It should be noted that the length of coupling metal 50 and metal short circuit pin 60 is longer, frequency is lower.
Alternatively, coupling metal 50 and metal short circuit pin 60 can be arranged on the protective case of mobile terminal.Protective case can
So that coupling metal 50 is connected with the metal edge frame 40 of mobile terminal with metal short circuit pin 60, when protective case is taken out, then
Coupling metal 50 and metal short circuit pin 60 are not connected to the metal edge frame 40 of mobile terminal.Wherein, the material of protective case can be
Silica gel.
Wherein, when metal short circuit pin 60 is not connected to metal edge frame 40, and when switching switch switches to the first earth point
When 203, the first low frequency band and the first high-frequency band is covered；
When metal short circuit pin 60 is not connected to metal edge frame 40, and switching switch is switched to the second earth point 204, covered
The second low frequency band of lid and the second high-frequency band；
When metal short circuit pin 60 is not connected to metal edge frame 40, and when switching is switched off, the 3rd is covered high again and again
Section.
Wherein, when metal short circuit pin 60 is connected with metal edge frame 40, when switching switch switches to first earth point
203 or during the second earth point 204, cover the 3rd low frequency band.
Wherein, the first low frequency band is 824MHz-915MHz；First high-frequency band is 1880MHz-2500MHz；Second is low
Again and again section is 880MHz-960MHz；Second high-frequency band is 1880MHz-2500MHz；3rd high-frequency band is 1710MHz-
2700MHz；3rd low frequency band is less than 824MHz.Such as, the 3rd low frequency band can be 700MHz.
Alternatively, metal edge frame 40 includes：The upper side frame 41 and/or lower frame 42 of the metal back cover of mobile terminal.
Alternatively, feed point 202, the first earth point 203 and the second earth point 204 are located at the same of the central point of metal edge frame 40
Side.
Wherein, feed point 202, the first earth point 203 and the second earth point 204 can be arranged on the central point of metal edge frame 40
Left side, it is also possible to be arranged on the right side of the central point of metal edge frame 40.Wherein, the central point of feed point 202 and metal edge frame 40
Distance less than or equal to metal edge frame 40 length 1/2nd.Wherein, Fig. 4 is by feed point 202, the first earth point 203
The elaboration carried out as a example by the left side of the central point that can be arranged on metal edge frame with the second earth point 204, if by feed point 202,
During the right side of the central point that the first earth point 203 and the second earth point 204 can be arranged on metal edge frame, then can be by feed point
202 are placed on (center of first mirror position to metal edge frame 40 of the first mirror position with the central point of metal edge frame 40 as axle
The distance of point is equal to feed point 202 to the distance of the central point of metal edge frame 40), the first earth point 203 can be placed on metal
(distance of the second mirror position to the central point of metal edge frame 40 is equal to for the second mirror position of axle for the central point of frame 40
Distance of one earth point 203 to the central point of metal edge frame 40), the second earth point 204 can be placed on metal edge frame 40
(distance of the 3rd mirror position to the central point of metal edge frame 40 is equal to the second earth point for the 3rd mirror position of axle for central point
The distance of 204 central points for arriving metal edge frame 40).
Alternatively, switching switch includes single-pole double-throw switch (SPDT), four throw switches or five throw switches.
Alternatively, when metal edge frame 40 is the upper side frame 41 of metal back cover of mobile terminal, coupling metal 50 is arranged on
The outside of upper side frame 41, coupling metal 50 are connected by metal short circuit pin 60 with the end of the Part II of upper side frame 41；
When metal edge frame 40 is the lower frame 42 of metal back cover of mobile terminal, coupling metal 50 is arranged on lower frame 42
Outside, coupling metal 50 be connected by metal short circuit pin 60 with the end of the Part II of lower frame 42；
When metal edge frame 40 is the upper side frame 41 and lower frame 42 of the metal back cover of mobile terminal, coupling metal 50 includes
First coupling metal 51 and/or second couples metal 52, and metal short circuit pin includes the first metal short circuit pin 61 and/or second
Metal short circuit pin 62；When wherein, comprising the first coupling metal 51, the first coupling metal 51 is arranged on the outside of upper side frame 41, the
One coupling metal 51 is connected by the first metal short circuit pin 61 with the end of the Part II of upper side frame 41；Comprising the second coupling gold
When belonging to 52, the second coupling metal 52 is arranged on the Part II in the outside of lower frame 42, the second coupling metal 52 and lower frame 42
End connected by the second metal short circuit pin 62.
It should be noted that for the outside in the application is the diverse location according to metal edge frame 40, please specifically join
See the schematic diagram of Fig. 5 (a) and Fig. 5 (b), when metal edge frame 40 is upper side frame 41, the top of the upper side frame 41 that outside now refers to
Portion；When metal edge frame 40 is lower frame 42, the bottom of the lower frame 42 that outside now refers to.
Fig. 5 (a) is the schematic diagram one of the antenna in mobile terminal of the present invention, and wherein, 201 is that (which is arranged switching switch
On PCB 30), 202 is feed point, and 203 is the first earth point, and 204 is the second earth point, and 202,203,204 in lower frame 42
The left side of central point, is from left to right 202,203,204 successively；Fig. 5 (b) is the signal of the antenna in mobile terminal of the present invention
Figure two, wherein, 201 is switching switch (which is arranged on PCB 30), and 202 is feed point, and 203 is the first earth point, and 204 is second
Earth point, the left side of 202,203,204 central points of frame 41 on top, is from left to right 202,203,204 successively.Need to illustrate
, when switching switch is switched to the first earth point or the second earth point, the form of antenna is Flat inverted F-type antenna
(PIFA, Planar Inverted F Antenna)；When switching switches off (or being referred to as hanging), the form of antenna is single
Pole (MONOPOLE) antenna, can now cover full high-frequency (i.e. 1710MHz-2700MHz).
Wherein, above-mentioned coupling metal can be the metal of sheet metal, bonding jumper and other arbitrary shapes, specifically chosen gold
The species of category and shape are arranged and can be set according to actual conditions.
In present embodiment, a feed point 202, the first earth point on the Part I by metal edge frame 40, is provided with
203 and second are provided with a switching switch 201 on earth point 204 and PCB 30, for connecing in the first earth point and second
Switch between place or disconnect, and the coupling metal arranged in the outside of metal edge frame 40, and metal short circuit pin, its
In, the one end for coupling metal is connected with the end of the Part II of metal edge frame by metal short circuit pin, to cover different frequencies
The lower frequency range (such as 700MHz) of section and covering, it is achieved thereby that the covering of full frequency band.
It should be noted that the upper side frame 41 of the metal back cover of the mobile terminal being related in the application is referred to positioned at mobile whole
The metal edge frame of the top of the metal back cover at end, the lower frame 42 of the metal back cover of mobile terminal refer to the gold positioned at mobile terminal
The following metal edge frame of category bonnet.
Present invention also provides a kind of mobile terminal, including the antenna in detection module, handover module and Fig. 4.Wherein,
Detection module, for determining the frequency range of the mobile terminal needs belonging to itself, sends corresponding cutting to handover module
Change notice.
Handover module, for switching over according to the switching notice control switching switch for receiving.
Wherein, switching notice includes：The first earth point 203 is switched to, second is switched to and is connect 204 places or disconnection；Phase
Ying Di,
Handover module specifically for：
The switching notice for switching to the first earth point 203 for carrying out self-detection module is received, control switching switch is cut 201 and changed
To the first earth point 203；
The switching notice for switching to the second earth point 204 for carrying out self-detection module is received, control switching switch 201 switches
To the second earth point 204；
The switching notice of the disconnection for carrying out self-detection module is received, control switching switch 201 disconnects.
Wherein, when switching switch 201 switches to the first earth point, antenna in Fig. 4 covers the first low frequency band and the
One high-frequency band；
When switching switch 201 switches to the second earth point, the antenna in Fig. 4 covers the second low frequency band and the second high frequency
Frequency range；
When switching switch 201 disconnects, the antenna in Fig. 4 covers the 3rd high-frequency band.
Wherein, the first low frequency band is 824MHz-915MHz；First high-frequency band is 1880MHz-2500MHz；Second is low
Again and again section is 880MHz-960MHz；Second high-frequency band is 1880MHz-2500MHz；3rd high-frequency band is 1710MHz-
2700MHz.
In present embodiment, the frequency range that the mobile terminal belonging to itself needs, and switching mould is determined by detection module
Block is switched over according to the switching notice control switching switch for receiving, it is achieved that mobile terminal controls antenna in different frequency ranges
Between flexibly switched, so as to the covering of full frequency band that realizes.
Fig. 6 is the flow chart of the control method of mobile terminal of the present invention, as shown in fig. 6, being applied to include as above
In the mobile terminal of antenna, including：
Step 601：Mobile terminal determines the frequency range that itself needs.
Step 602：The frequency range control switching switch for itself needing according to determining is switched over.
Alternatively, also include before the method：Tune the first earth point frequent to cover the first low frequency band and the first height
Section and the second earth point of tuning are covering the second low frequency band and the second high-frequency band.
It should be noted that belonging to well known to those skilled in the art with regard to how to tune earth point to cover certain frequency range
Conventional techniques, here is omitted, is not intended to limit the application.
Wherein, step 602 is specifically included：
When the frequency range that determines belongs to the first low frequency band or the first high-frequency band, metal edge frame and coupling metal is disconnected
Connection, control switching switch switch to the first earth point；
When the frequency range that determines belongs to the second low frequency band or the second high-frequency band, metal edge frame and coupling metal is disconnected
Connection, control switching switch switch to the second earth point；
When the frequency range that determines belongs to three high-frequency bands, the connection of metal edge frame and coupling metal is disconnected, and control is cut
Change and switch off；
When the frequency range that determines belongs to three low frequency bands, connect the metal edge frame and the coupling metal, control
The switching switch switches to first earth point or second earth point.
Wherein, the first low frequency band is 824MHz-915MHz；First high-frequency band is 1880MHz-2500MHz；Second is low
Again and again section is 880MHz-960MHz；Second high-frequency band is 1880MHz-2500MHz；3rd high-frequency band is 1710MHz-
2700MHz；Wherein, the 3rd low frequency band is less than 824MHz.It should be noted that concrete band limits is according to mobile terminal
The position of metal edge frame length and feed point sets, and such as can also be disposed as the first low frequency band, the second low frequency band
First high-frequency band, the second high-frequency band and the 3rd high-frequency band can be disposed as 1710MHz- by 824MHz-960MHz
2690MHz, belongs to conventional techniques well-known to those skilled in the art with regard to how to arrange concrete band limits, herein not
Repeat again, be not intended to limit the application.
In present embodiment, the frequency range for itself needing is determined by mobile terminal, according to the frequency for itself needing that determines
Switching switch is switched to corresponding position by section, it is achieved thereby that mobile terminal is flexibly cut between different frequency ranges
Change, improve the experience of user.
Fig. 7 is the flow chart of the embodiment of the control method of mobile terminal of the present invention, as shown in fig. 7, comprises：
Step 701：Tune the first earth point to cover the first low frequency band and the first high-frequency band.
Wherein, the first low frequency band is 824MHz-915MHz；First high-frequency band is 1880MHz-2500MHz.
It should be noted that belonging to well known to those skilled in the art with regard to how to tune earth point to cover certain frequency range
Conventional techniques, here is omitted, is not intended to limit the application.
Step 702：Tune the second earth point to cover the second low frequency band and the second high-frequency band.
Wherein, the second low frequency band is 880MHz-960MHz；Second high-frequency band is 1880MHz-2500MHz.
Step 703：Mobile terminal determines the frequency range that itself needs.
Step 704：The frequency range control switching switch for itself needing according to determining is switched over.
This step is specifically included：
When the frequency range that determines belongs to the first low frequency band or the first high-frequency band, control switching switch switches to first
Earth point；
When the frequency range that determines belongs to the second low frequency band or the second high-frequency band, control switching switch switches to second
Earth point；
When the frequency range that determines belongs to three high-frequency bands, control switching is switched off.
Wherein, the 3rd high-frequency band is 1710MHz-2700MHz.
It should be noted that herein, term " including ", "comprising" or its any other variant are intended to non-row
His property includes, so that a series of process, method, article or device including key elements not only includes those key elements, and
And also include other key elements being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element for being limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
Also there is other identical element in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step in said method can be instructed by program
Related hardware (such as processor) is completed, and described program can be stored in computer-readable recording medium, such as read-only storage,
Disk or CD etc..Alternatively, all or part of step of above-described embodiment can also be come using one or more integrated circuits
Realize.Correspondingly, each module/unit in above-described embodiment can be realized in the form of hardware, for example, pass through integrated circuit
To realize its corresponding function, it would however also be possible to employ the form of software function module is realized, is such as stored in by computing device
Program/instruction in reservoir is realizing its corresponding function.The present invention is not restricted to the knot of the hardware and software of any particular form
Close.
The preferred embodiment of the application is these are only, the scope of the claims of the application is not thereby limited, every using this Shen
Please the equivalent structure made of specification and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in other related skills
Art field, is included in the scope of patent protection of the application in the same manner.
Claims (14)
1. a kind of antenna, it is characterised in that include：Metal edge frame, printing board PCB, the outside for being arranged on metal edge frame
Coupling metal, and metal short circuit pin；Wherein,
A feed point, the first earth point and the second earth point is provided with the Part I of metal edge frame；
A switching switch is provided with PCB, for switching between the first earth point and the second earth point or disconnecting
To cover different frequency ranges；
One end of coupling metal is connected with the end of the Part II of metal edge frame by metal short circuit pin；
Wherein, the first earth point and the second earth point are arranged on the same side of feed point.
2. antenna according to claim 1, it is characterised in that the length of the coupling metal is 25 millimeters of mm～70mm.
3. antenna according to claim 1, it is characterised in that the length of the metal short circuit pin be 0.3 millimeter of mm～
3mm.
4. antenna according to claim 1, it is characterised in that when the metal short circuit pin is not connected to the metal edge frame
When, and when the switching switch switches to first earth point, cover the first low frequency band and the first high-frequency band；
When the metal short circuit pin is not connected to the metal edge frame, and when the switching switch switches to second ground connection
During point, the second low frequency band and the second high-frequency band is covered；
When the metal short circuit pin is not connected to the metal edge frame, and when the switching is switched off, cover the 3rd high
Frequent section.
5. antenna according to claim 4, it is characterised in that when the metal short circuit pin is connected with the metal edge frame
When, when the switching switch switches to first earth point or the second earth point, cover the 3rd low frequency band.
6. antenna according to claim 5, it is characterised in that first low frequency band is 824MHz-915MHz；Described
First high-frequency band is 1880MHz-2500MHz；Second low frequency band is 880MHz-960MHz；Described second is high again and again
Section is 1880MHz-2500MHz；3rd high-frequency band is 1710MHz-2700MHz；3rd low frequency band is less than
824MHz.
7. antenna according to claim 1, it is characterised in that the metal edge frame includes：The metal back cover of mobile terminal
Upper side frame and/or lower frame.
8. the antenna according to claim 1 or 7, it is characterised in that the feed point, first earth point and described second
Earth point is located at the same side of the central point of the metal edge frame.
9. antenna according to claim 1, it is characterised in that the switching switch includes that single-pole double-throw switch (SPDT), four-throw are opened
Close or five throw switches.
10. the mobile terminal according to claim 1 or 7, it is characterised in that
When the metal edge frame is the upper side frame of the metal back cover of the mobile terminal, the coupling metal is arranged on described
The outside of frame, the coupling metal are connected by the metal short circuit pin with the end of the Part II of the upper side frame
Connect；
When the metal edge frame is the lower frame of the metal back cover of the mobile terminal, the coupling metal be arranged on described under
The outside of frame, the coupling metal are connected by the metal short circuit pin with the end of the Part II of the lower frame
Connect；
When the metal edge frame is the upper side frame and lower frame of the metal back cover of the mobile terminal, the coupling metal includes
First coupling metal and/or second couples metal, and the metal short circuit pin includes the first metal short circuit pin and/or the second gold medal
Category short circuit pin；When wherein, comprising the described first coupling metal, the first coupling metal is arranged on the outside of the upper side frame,
The first coupling metal is connected by the first metal short circuit pin with the end of the Part II of the upper side frame；Bag
During containing the described second coupling metal, the second coupling metal is arranged on the outside of the lower frame, the second coupling metal
It is connected by the second metal short circuit pin with the end of the Part II of the lower frame.
11. a kind of mobile terminals, it is characterised in that any one including detection module, handover module and such as claim 1-10
Antenna described in；Wherein,
Detection module, for determining the frequency range of the mobile terminal needs belonging to itself, sends corresponding switching to handover module logical
Know；
Handover module, for switching over according to the switching notice control switching switch for receiving.
12. a kind of control methods of mobile terminal, it is characterised in that be applied in mobile terminal as claimed in claim 11,
Including：
Mobile terminal determines the frequency range that itself needs；
The frequency range control switching switch for itself needing according to determining is switched over.
13. control methods according to claim 11, it is characterised in that also include before the method：Tuning first is grounded
Point covers the second low frequency band and second to cover the first low frequency band and the first high-frequency band and the second earth point of tuning
High-frequency band.
14. control methods according to claim 13, it is characterised in that the frequency range for itself needing that the basis is determined
Control switching switch switch over including：
When the frequency range that determines belongs to first low frequency band or first high-frequency band, metal edge frame and coupling is disconnected
The connection of metal, controls the switching switch and switches to first earth point；
When the frequency range that determines belongs to second low frequency band or second high-frequency band, disconnect the metal edge frame and
The connection of the coupling metal, controls the switching switch and switches to second earth point；
When the frequency range that determines belongs to three high-frequency band, the company of the metal edge frame and the coupling metal is disconnected
Connect, control the switching and switch off；
When the frequency range that determines belongs to three low frequency bands, connect the metal edge frame and the coupling metal, control is described
Switching switch switches to first earth point or second earth point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872257.5A CN106505320A (en) | 2016-09-30 | 2016-09-30 | A kind of antenna, mobile terminal and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872257.5A CN106505320A (en) | 2016-09-30 | 2016-09-30 | A kind of antenna, mobile terminal and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106505320A true CN106505320A (en) | 2017-03-15 |
Family
ID=58293448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610872257.5A Pending CN106505320A (en) | 2016-09-30 | 2016-09-30 | A kind of antenna, mobile terminal and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106505320A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069211A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | A kind of terminal and its antenna structure, privacy protection set |
| CN108923119A (en) * | 2018-07-10 | 2018-11-30 | Oppo广东移动通信有限公司 | Electronic equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326122A (en) * | 2012-03-23 | 2013-09-25 | 泰科电子(上海)有限公司 | Antenna assembly, electronic device comprising antenna assembly and method for adjusting antenna performance |
| WO2014011943A1 (en) * | 2012-07-11 | 2014-01-16 | Wireless Research Development | Performance enhancing electronic steerable case antenna employing direct or wireless coupling |
| CN104300215A (en) * | 2014-11-03 | 2015-01-21 | 惠州硕贝德无线科技股份有限公司 | 4G antenna with metal frame |
| US9153857B2 (en) * | 2012-11-15 | 2015-10-06 | Chih-Hao Teng | Method for enhancing signal strength in mobile communication device |
| CN105827753A (en) * | 2016-03-18 | 2016-08-03 | 乐视移动智能信息技术（北京）有限公司 | Portable user terminal, protection sleeve applied to same and assembly part |
| CN105958180A (en) * | 2016-04-26 | 2016-09-21 | 努比亚技术有限公司 | Antenna, mobile terminal and control method thereof |
| CN105958181A (en) * | 2016-04-29 | 2016-09-21 | 深圳市联合东创科技有限公司 | Coupled antenna and wireless user terminal |
-
2016
- 2016-09-30 CN CN201610872257.5A patent/CN106505320A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103326122A (en) * | 2012-03-23 | 2013-09-25 | 泰科电子(上海)有限公司 | Antenna assembly, electronic device comprising antenna assembly and method for adjusting antenna performance |
| WO2014011943A1 (en) * | 2012-07-11 | 2014-01-16 | Wireless Research Development | Performance enhancing electronic steerable case antenna employing direct or wireless coupling |
| US9153857B2 (en) * | 2012-11-15 | 2015-10-06 | Chih-Hao Teng | Method for enhancing signal strength in mobile communication device |
| CN104300215A (en) * | 2014-11-03 | 2015-01-21 | 惠州硕贝德无线科技股份有限公司 | 4G antenna with metal frame |
| CN105827753A (en) * | 2016-03-18 | 2016-08-03 | 乐视移动智能信息技术（北京）有限公司 | Portable user terminal, protection sleeve applied to same and assembly part |
| CN105958180A (en) * | 2016-04-26 | 2016-09-21 | 努比亚技术有限公司 | Antenna, mobile terminal and control method thereof |
| CN105958181A (en) * | 2016-04-29 | 2016-09-21 | 深圳市联合东创科技有限公司 | Coupled antenna and wireless user terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069211A (en) * | 2017-03-30 | 2017-08-18 | 努比亚技术有限公司 | A kind of terminal and its antenna structure, privacy protection set |
| CN108923119A (en) * | 2018-07-10 | 2018-11-30 | Oppo广东移动通信有限公司 | Electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105356037B (en) | A kind of antenna and mobile terminal | |
| CN105098369A (en) | Slot antenna and terminal | |
| CN105306631B (en) | A kind of antenna and mobile terminal | |
| CN105721002B (en) | A kind of terminal filtering method, system, device and terminal can be filtered | |
| CN105187521A (en) | Service processing device and method | |
| CN106887699A (en) | A kind of antenna structure and mobile terminal | |
| CN106252875A (en) | A kind of antenna structure and electronic equipment | |
| CN105958180A (en) | Antenna, mobile terminal and control method thereof | |
| CN106848536A (en) | A kind of antenna, mobile terminal and communication means | |
| CN106357905A (en) | Mobile terminal | |
| CN106657602A (en) | Conversation screen-off system based on proximity sensor and mobile terminal | |
| CN104898940A (en) | Picture processing method and device | |
| CN106876892A (en) | A kind of antenna and mobile terminal | |
| CN106505302A (en) | A kind of antenna, mobile terminal and its control method | |
| CN106486760A (en) | A kind of terminal antenna based on metal back cover and terminal | |
| CN106384870A (en) | Terminal antenna frequency band extension structure | |
| CN106252854B (en) | A kind of antenna and mobile terminal | |
| CN106329064B (en) | A kind of antenna and mobile terminal | |
| CN105302441A (en) | Screen size adjustment method and terminal device | |
| CN106876891A (en) | A kind of antenna, mobile terminal and its control method | |
| CN105389007A (en) | Application processing apparatus and method, and mobile terminal | |
| CN106887698A (en) | A kind of antenna structure and the mobile terminal with the antenna structure | |
| CN106876980A (en) | A kind of method to set up of Terminal antenna system and terminal antenna | |
| CN106817145A (en) | A kind of mobile terminal and communication means | |
| CN106887672A (en) | A kind of mobile terminal and communication means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |