CN106099367A - Antenna assembly and mobile terminal - Google Patents
Antenna assembly and mobile terminal Download PDFInfo
- Publication number
- CN106099367A CN106099367A CN201610754961.0A CN201610754961A CN106099367A CN 106099367 A CN106099367 A CN 106099367A CN 201610754961 A CN201610754961 A CN 201610754961A CN 106099367 A CN106099367 A CN 106099367A
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- Prior art keywords
- switch
- feed source
- spoke side
- radiant body
- antenna assembly
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The invention discloses a kind of antenna assembly and mobile terminal, described antenna assembly includes at least two radiant body, at least two feed source, at least two spoke side switch and at least one feed end switch, described at least two radiation switch is arranged with described at least two radiant body one_to_one corresponding, and the movable contact correspondence of each described spoke side switch connects a described radiant body, the movable contact correspondence of each described feed end switch connects a described feed source, and the stationary contact that the stationary contact of described spoke side switch switchs with described feed end is connected by lead-in wire.Enhance the ability of antenna receiving signal, make antenna be applicable to the working environment of complexity, improve the debugging motility of antenna assembly, when wherein one or more antenna modules damage, unspoiled antenna module can keep signal to launch and receive capabilities, it is ensured that the normal work of equipment.
Description
Technical field
The present invention relates to antenna technical field, especially relate to a kind of antenna assembly and mobile terminal.
Background technology
Along with the application of mobile terminal, such as smart mobile phone is more and more extensive, the use environment of mobile phone becomes increasingly complex, hands
The performance of machine antenna is the key factor directly affecting Consumer's Experience, the restriction carried out mobile phone aerial band from mobile phone use environment
More and more.
In prior art, multiple antennas of mobile terminal work alone, and each other without connecting, radiofrequency signal can only be passed through
The corresponding antenna connected is launched or receives signal, if this antenna damages, mobile terminal cannot normally work, and antenna adjustment
Motility is low, and it is few that mobile terminal is suitable for application scenarios.
Summary of the invention
The technical problem to be solved is in the antenna assembly worked alone, and radiofrequency signal can only by correspondence even
The antenna connect is launched or receives signal, if this antenna damages, mobile terminal cannot normally work, and antenna adjustment motility
Low, it is few that mobile terminal is suitable for application scenarios.
To achieve these goals, embodiment of the present invention adopts the following technical scheme that
On the one hand, it is provided that a kind of antenna assembly, described antenna assembly includes that at least two radiant body, at least two feed
Source, at least two spoke side switch and at least one feed end switch, described at least two radiation switch and described at least two
Radiant body one_to_one corresponding is arranged, and the movable contact correspondence of each described spoke side switch connects a described radiant body, each
The movable contact correspondence of individual described feed end switch connects a described feed source, the stationary contact of described spoke side switch and described feedback
The stationary contact of electricity end switch is connected by lead-in wire.
Further, described spoke side switch includes that first kind spoke side switch switchs with Equations of The Second Kind spoke side, described first
The stationary contact of class spoke side connects the stationary contact of each described feed end switch, the portion of described Equations of The Second Kind spoke side switch by lead-in wire
Stationary contact is divided to be connected to the stationary contact of described feed end switch, remaining stationary contact of described Equations of The Second Kind radiation switch by lead-in wire
It is connected to described feed source.
Further, described first kind spoke side switch is single-pole double-throw switch (SPDT).
Further, described Equations of The Second Kind spoke side switch switchs for SP3T.
Further, described feed end switch switchs for SP3T.
Further, described radiant body includes the first radiant body, the second radiant body, the 3rd radiant body, and described feed source includes
First feed source, the second feed source and the 3rd feed source, described first radiant body is connected described first with described second radiant body
Class spoke side switch movable contact and by change the described first kind spoke side switch with described feed end switch on-state
Connecting described first feed source or described second feed source, described 3rd radiant body connects the dynamic of described Equations of The Second Kind spoke side switch
Contact also connects described first feed source or described second feed by the on-state changing described Equations of The Second Kind spoke side switch
Source or described 3rd feed source.
Further, described feed end switch is hilted broadsword four throw switch.
Further, described radiant body includes that the 4th radiant body, described feed source include the 4th feed source, described 4th radiation
Body connects the movable contact of described Equations of The Second Kind spoke side switch and by changing the on-state of described Equations of The Second Kind spoke side switch even
Lead to described first feed source or described second feed source or described 3rd feed source or described 4th feed source.
On the other hand, additionally providing a kind of mobile terminal, described mobile terminal includes control circuit and above-mentioned any one
Described antenna assembly, described control circuit electrically connects with described antenna assembly and controls described antenna assembly and sends signal and place
Manage the signal that described antenna assembly accepts.
Further, described control circuit includes control chip, and described control chip electrically connects the described of described antenna assembly
Two spoke side switches and the closure state of at least one feed end described switch.
Compared to prior art, the method have the advantages that
Each feed source can be appointed by the single pole multiple throw between radiant body and the feed source of antenna assembly with each radiant body
Meaning combination connects, and the signal of mobile terminal can be launched by the antenna of different feed source with radiant body composition or receive, when certain
When one antenna damages, signal other antennas of changeable use are received and dispatched；During the unit failure such as radiant body or feed source, can be by changing
Connection status between antenna module uses exclusive method to determine trouble location, improves the debugging motility of antenna assembly；Each sky
Line is positioned at diverse location and the structure difference of mobile terminal, and the effect causing receiving and transmitting signal is different, and same signal can pass through
Switching the transmitting-receiving effect that different antenna transmitting-receivings reaches different, antenna assembly is applicable to the working environment of complexity.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other obvious mode of texturing is obtained according to these accompanying drawings.
The antenna assembly schematic diagram that Fig. 1 provides for the embodiment of the present invention one.
The switching effect schematic diagram of the antenna assembly that Fig. 2 provides for the embodiment of the present invention one.
Another switching effect schematic diagram of the antenna assembly that Fig. 3 provides for the embodiment of the present invention one.
The antenna assembly schematic diagram that Fig. 4 provides for the embodiment of the present invention two.
The schematic diagram of the mobile terminal that Fig. 5 provides for the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
The antenna assembly schematic diagram that Fig. 1 provides for the embodiment of the present invention one, as it can be seen, antenna assembly 100 includes radiation
Body, feed source and be connected to single pole multiple throw between radiant body and feed source, feed source is to the radiant body being connected with feed source
The feed-in signal of telecommunication.In conjunction with Fig. 5, radiant body includes the first radiant body the 102, second radiant body 202 and the 3rd radiant body 302, first
Radiant body the 102, second radiant body 202 and the 3rd radiant body 302 are respectively arranged in the diverse location and mutually of mobile terminal 300
Between noiseless, in a kind of embodiment, the first radiant body 102 is installed on the top of mobile terminal 300, the second radiant body 202
Being installed on the bottom of mobile terminal 300, the 3rd radiant body 302 is installed on the middle part of mobile terminal 300；Feed source includes
One feed source the 104, second feed source 204 and the 3rd feed source 304, three feed source 104,204,304 are mounted on mobile whole
In end control circuit 200 300 within and the concentrating near fixing of three, only require three will not contact with each other cause short
Road.
In the present embodiment, single pole multiple throw includes three spoke side switches and two feed end switches, the wherein first kind
Spoke side switch is single-pole double-throw switch (SPDT), and Equations of The Second Kind spoke side switch switchs for SP3T, and feed end switch is SP3T
Switch.Two feed end switches are the first feed end switch 108 and the second feed end switch 208, first kind spoke side switch bag
Including the first spoke side switch 106 and the second spoke side switch 206, Equations of The Second Kind spoke side switch includes the 3rd spoke side switch 306.
First spoke side switch 106 includes a first kind movable contact 1060 and two first kind stationary contacts 1062, first
Class movable contact 1060 connects the first radiant body 102, and two first kind stationary contacts 1062 connect the first feed end switch 108 respectively
Movable contact and the movable contact of the second feed end switch 208.Second spoke side switch 206 include a first kind movable contact 2060 with
Two first kind stationary contacts 2062, the first kind movable contact 2060 of the second spoke side switch 206 connects the second radiant body 202, and two
Individual first kind stationary contact 2062 connects the movable contact of the first feed end switch 108 and the dynamic tactile of the second feed end switch 208 respectively
Point.
Equations of The Second Kind spoke side switch (the 3rd spoke side switch 306) includes an Equations of The Second Kind movable contact 3060 and three second
Class stationary contact 3062, the Equations of The Second Kind movable contact 3060 of the 3rd spoke side switch 306 connects the 3rd radiant body 302, three Equations of The Second Kinds
Stationary contact 3062 connects the movable contact of the first feed end switch 108, the movable contact of the second feed end switch 208 and the 3rd feedback respectively
Power supply 304.I.e. first radiant body 102 and the second radiant body 202 are all optional connects the first feed source 104 or the second feed source
204, the 3rd radiant body 302 is optional connects the first feed source 104 or the second feed source 204 or the 3rd feed source 304.Feed end
Switching and switch for SP3T, the movable contact of the first feed end switch 108 connects the first feed source 104, the second feed end switch
The movable contact of 208 connects the second feed source 204.
Spoke side switch can also be construed to the annexation of feed end switch: three of the first feed end switch 108
Stationary contact connects the stationary contact of the first spoke side, the stationary contact of the second spoke side and the stationary contact of the 3rd spoke side respectively, and second
Feed end switch 208 three stationary contacts connect the most respectively the stationary contact of the first spoke side, the stationary contact of the second spoke side and
The stationary contact of the 3rd spoke side, the 3rd feed source 304 is directly connected to the stationary contact of the 3rd spoke side switch 306, the i.e. first feed
Source 104 and the second feed source 204 are all optional connects the first radiant body 102 or the second radiant body 202 or the 3rd radiant body 302,
3rd feed source 304 can only connect the 3rd radiant body 302, and on-state is only by the 3rd spoke side switch 306 control.
In conjunction with Fig. 5, wireless terminal 300, such as mobile phone etc., need when normal work to launch or receive main collection radio frequency letter
Number, the signal such as diversity radiofrequency signal, WI-FI signal, Bluetooth signal, gps signal, the signal end of each signal demand interior of mobile phone is even
Connect the feed source of antenna assembly and complete to receive and dispatch work by radiant body.Further, the main collection of main collection radiofrequency signal end control is penetrated
Frequently signal, diversity radiofrequency signal end controls diversity radiofrequency signal, and WI-FI signal end controls WI-FI signal, and Bluetooth signal end controls
Bluetooth signal, gps signal end controls gps signal.
In the present embodiment, the first feed source 104 connects the main collection radiofrequency signal end of mobile terminal, and the first feed source 104 is even
Connect the antenna of spoke side composition for launching or receiving main collection radiofrequency signal；Second feed source 204 connects the diversity of mobile terminal
Radiofrequency signal end, the second feed source 204 connects the antenna of spoke side composition for receiving diversity radiofrequency signal；3rd feed source
304 connect the bluetooths of mobile terminals or WI-FI or gps signal end, and the first feed source 104 connects the antenna of spoke side composition and is used for
Launch or receive bluetooth or WI-FI or gps signal.Switching spoke side switch and the closure state of feed end switch, can make main
Collection radiofrequency signal or diversity radiofrequency signal are launched by arbitrary antenna or receive.
Single pole multiple throw between radiant body and the feed source of antenna assembly 100 can be by each feed source and each radiant body
Combination in any connects, and the signal of mobile terminal can be launched by the antenna of different feed source with radiant body composition or receive, when
In line loss bad time some day, signal other antennas of changeable use are received and dispatched.
When bluetooth or WI-FI or gps signal normally work, the 3rd spoke side switch 306 movable contact be connected the 3rd
The stationary contact connection of feed end switch 308, the i.e. the 3rd feed source 304 is connected with the 3rd radiant body 302 and reflects or receive bluetooth
Or WI-FI or gps signal.Now, the first feed source 104 and second feed source 204 optional connection the first radiant body 102 or the
Cutting of main collection radiofrequency signal and diversity radiofrequency signal, its spoke side switch and feed end switch is launched or received to two radiant bodies 202
Changing effect and can be equal to a double-point double-throw switch, in conjunction with Fig. 2, switching effect is as follows:
1, the stationary contact of the first feed end switch 108 connects the stationary contact of the first spoke side switch 106 and corresponding connection is each
From movable contact, the i.e. first feed source 104 connects the first radiant body 102, and the stationary contact of the second feed end switch 208 connects simultaneously
The stationary contact of the second spoke side switch 206 the respective movable contact of corresponding connection, the i.e. second feed source 204 connects the second radiant body
202, the first movable contact 10 being equivalent to double-point double-throw switch connects the first stationary contact 20, and the second movable contact 12 connects the second stationary contact
Putting 22, main collection radiofrequency signal is launched by the first radiant body 102 or is received, and diversity radiofrequency signal passes through the second radiant body 202
Penetrate or receive.
2, the stationary contact of the first feed end switch 108 connects the stationary contact of the second spoke side switch 206 and corresponding connection is each
From movable contact, the i.e. first feed source 104 connects the second radiant body 202, and the stationary contact of the second feed end switch 208 connects simultaneously
The stationary contact of the first spoke side switch 106 the respective movable contact of corresponding connection, the i.e. second feed source 204 connects the first radiant body
102, the first movable contact 10 being equivalent to double-point double-throw switch connects the second stationary contact 22, and the second movable contact 12 connects the first stationary contact
Putting 20, main collection radiofrequency signal is launched by the second radiant body 202 or is received, and diversity radiofrequency signal passes through the first radiant body 102
Penetrate or receive.
When bluetooth or WI-FI or gps signal quit work, the movable contact of the 3rd spoke side switch 306 not be connected the
The stationary contact connection of three feed end switches 308.Now, the first feed source 104 and second feed source 204 optional connection the first spoke
Beam 102 or the second radiant body 202 or the 3rd radiant body 302 are launched or receive main collection radiofrequency signal and diversity radiofrequency signal, spoke
The switching effect penetrating end switch and feed end switch can be equal to a DPTT double-pole triple throw switch, and in conjunction with Fig. 3, switching effect is as follows:
1, the first feed source 104 connects the first radiant body 102, and the second feed source 204 connects the second radiant body 202, quite
The first movable contact 10 in DPTT double-pole triple throw switch connects the first stationary contact 20, and the second movable contact 12 connects the second stationary contact 22, main
Collection radiofrequency signal is launched by the first radiant body 102 or is received, and diversity radiofrequency signal is launched by the second radiant body 202 or connect
Receive.
2, the first feed source 104 connects the first radiant body 102, and the second feed source 204 connects the 3rd radiant body 302, quite
The first movable contact 10 in DPTT double-pole triple throw switch connects the first stationary contact 20, and the second movable contact 12 connects the 3rd stationary contact 24, main
Collection radiofrequency signal is launched by the first radiant body 102 or is received, and diversity radiofrequency signal is launched by the 3rd radiant body 302 or connect
Receive.
3, the first feed source 104 connects the second radiant body 202, and the second feed source 204 connects the first radiant body 102, quite
The first movable contact 10 in DPTT double-pole triple throw switch connects the second stationary contact 22, and the second movable contact 12 connects the first stationary contact 20, main
Collection radiofrequency signal is launched by the second radiant body 202 or is received, and diversity radiofrequency signal is launched by the first radiant body 102 or connect
Receive.
4, the first feed source 104 connects the second radiant body 202, and the second feed source 204 connects the 3rd radiant body 302, quite
The first movable contact 10 in DPTT double-pole triple throw switch connects the second stationary contact 22, and the second movable contact 12 connects the 3rd stationary contact 24, main
Collection radiofrequency signal is launched by the second radiant body 202 or is received, and diversity radiofrequency signal is launched by the 3rd radiant body 302 or connect
Receive.
5, the first feed source 104 connects the 3rd radiant body 302, and the second feed source 204 connects the first radiant body 102, quite
The first movable contact 10 in DPTT double-pole triple throw switch connects the 3rd stationary contact 24, and the second movable contact 12 connects the first stationary contact 20, main
Collection radiofrequency signal is launched by the 3rd radiant body 302 or is received, and diversity radiofrequency signal is launched by the first radiant body 102 or connect
Receive.
6, the first feed source 104 connects the 3rd radiant body 302, and the second feed source 204 connects the second radiant body 202, quite
The first movable contact 10 in DPTT double-pole triple throw switch connects the 3rd stationary contact 24, and the second movable contact 12 connects the second stationary contact 22, main
Collection radiofrequency signal is launched by the 3rd radiant body 302 or is received, and diversity radiofrequency signal is launched by the second radiant body 202 or connect
Receive.
During the unit failure such as radiant body or feed source, antenna sets can be changed by adjusting the connected state of single pole multiple throw
Connection status between part, uses exclusive method to determine trouble location, improves antenna assembly 100 after switching different connection schemes
Debugging motility.
In the present embodiment, first radiant body the 102, second radiant body 202 and the 3rd radiant body 302 are installed on mobile terminal
Diverse location, and radiator structure has any different, but may be used to receive or launch main collection radiofrequency signal and believe with diversity radio frequency
Number.The effect of each antenna receiving and transmitting signal is different, and same signal can receive and dispatch, by the antenna that switching is different, the transmitting-receiving reaching different
Effect, antenna assembly 100 is applicable to the working environment of complexity.
The antenna assembly schematic diagram that Fig. 4 provides for the embodiment of the present invention two, as it can be seen, the present embodiment and embodiment one
Difference is, antenna assembly 100 also includes the 4th radiant body the 402, the 4th feed source 404 and the 4th spoke side switch 406, wherein
4th spoke side switch 406 switchs for Equations of The Second Kind spoke side.
In the present embodiment, first kind spoke side switch is single-pole double-throw switch (SPDT), and Equations of The Second Kind spoke side switch is SP3T
Switch, the movable contact of the first spoke side switch 106 connects the first radiant body 102, and the movable contact of the second spoke side switch 206 connects
Second radiant body 202, the movable contact of the 3rd spoke side switch 306 connects the 3rd radiant body 302, the 4th spoke side switch 406
Movable contact connects the 4th radiant body 402；Feed end switch is hilted broadsword four throw switch, and the movable contact of the first feed end switch 108 is even
Connecing the first feed source 104, the movable contact of the second feed end switch 208 connects the second feed source 204.First spoke side switch 106
Two stationary contacts connect stationary contact and second feed end of the first feed end switch 108 respectively and switch the stationary contact of 208, second
Two stationary contacts of spoke side switch 206 connect stationary contact and the second feed end switch 208 of the first feed end switch 108 respectively
Stationary contact, the 3rd spoke side switch 306 three stationary contacts connect respectively first feed end switch 108 stationary contact, second
The stationary contact of feed end switch 208 and the 3rd feed source 304, three stationary contacts of the 4th spoke side switch 406 connect the respectively
The stationary contact of one feed end switch 108, the stationary contact of the second feed end switch 208 and the 4th feed source 404, the i.e. first radiant body
102 and second radiant body 202 all optional connect the first feed source 104 or the second feed source 204, the 3rd radiant body 302 is optional
Selecting connection the first feed source 104 or the second feed source 204 or the 3rd feed source 304, the 4th radiant body 402 may select connection first
Feed source 104 or the second feed source 204 or the 4th feed source 404.Spoke side switch also may be used with the annexation that feed end switchs
To be construed to: four stationary contacts of the first feed end switch 108 connect the stationary contact of the first spoke side, the second spoke side respectively
Stationary contact, the stationary contact of the 3rd spoke side and the stationary contact of the 4th spoke side, four stationary contacts of the second feed end switch 208 are same
Sample connects the stationary contact of the first spoke side, the stationary contact of the second spoke side, the stationary contact of the 3rd spoke side and the 4th radiation respectively
The stationary contact of end, the 3rd feed source 304 is directly connected to the stationary contact of the 3rd spoke side switch 306, and the 4th feed source 404 directly connects
Connecing the stationary contact of the 4th spoke side switch 406, the i.e. first feed source 104 and the second feed source 204 are all optional connects the first spoke
Beam 102 or the second radiant body 202 or the 3rd radiant body 302 or the 4th radiant body 402, the 3rd feed source 304 can only connect
Three radiant bodies 302, and on-state is only by the 3rd spoke side switch 306 control, and the 4th feed source 404 can only connect the 4th spoke
Beam 402, and on-state is only by the 4th spoke side switch 406 control.
In the present embodiment, the first feed source 104 connects the main collection radiofrequency signal end of mobile terminal, and the first feed source 104 is even
Connect the antenna of spoke side composition for launching or receiving main collection radiofrequency signal；Second feed source 204 connects the diversity of mobile terminal
Radiofrequency signal end, the second feed source 204 connects the antenna of spoke side composition for receiving diversity radiofrequency signal；3rd feed source
304 bluetooth connecting mobile terminal or WI-FI signal ends, the 3rd feed source 304 connects the antenna of spoke side composition for launching
Or receive bluetooth or WI-FI signal；4th feed source 404 connects the gps signal end of mobile terminal, and the 4th feed source 404 connects
The antenna of spoke side composition is used for launching or receiving gps signal.The closure state that switching spoke side switch switchs with feed end, can
So that main collection radiofrequency signal or diversity radiofrequency signal are launched by arbitrary antenna or receive.
In the present embodiment, when bluetooth or WI-FI signal and gps signal the most normally work, the first feed source 104 and second
Feed source 204 is optional connects the first radiant body 102 or the second radiant body 202 is launched or received main collection radiofrequency signal and penetrates with diversity
Frequently signal, the switching effect of its spoke side switch and feed end switch can be equal to a double-point double-throw switch；
When a normal job in bluetooth or WI-FI signal and gps signal, when another quits work, the first feed source
104 and second feed source 204 optional connect the first radiant body 102 or the second radiant body 202 or the 3rd radiant body 302/ the 4th
Main collection radiofrequency signal and diversity radiofrequency signal, its spoke side switch and the switching of feed end switch are launched or received to radiant body 402
Effect can be equal to a DPTT double-pole triple throw switch；
When bluetooth or WI-FI signal and gps signal all quit work, the first feed source 104 and the second feed source 204 can
Select to connect the first radiant body 102 or the second radiant body 202 or the 3rd radiant body 302 or the 4th radiant body 402 is launched or receives
Main collection radiofrequency signal and diversity radiofrequency signal, the switching effect of its spoke side switch and feed end switch can be equal to a double-pole
Four throw switches.
Single pole multiple throw between radiant body and the feed source of antenna assembly 100 can be by each feed source and each radiant body
Combination in any connects, and the signal of mobile terminal can be launched by the antenna of different feed source with radiant body composition or receive, when
In line loss bad time some day, signal other antennas of changeable use are received and dispatched；During the unit failure such as radiant body or feed source, can be by changing
Connection status between change of weather line component uses exclusive method to determine trouble location, improves the debugging motility of antenna assembly 100；
Each antenna is positioned at diverse location and the structure difference of mobile terminal, and the effect causing receiving and transmitting signal is different, and same signal is permissible
Reaching different transmitting-receiving effects by the antenna transmitting-receiving that switching is different, antenna assembly 100 is applicable to the working environment of complexity.
The schematic diagram of the mobile terminal that Fig. 5 provides for the present invention, as it can be seen, present invention also offers a kind of mobile terminal
300, including control circuit 200 and antenna assembly as above 100, control circuit 200 electrically connects with antenna assembly 100 and controls
Antenna assembly 100 processed sends signal and processes the signal that antenna assembly 100 accepts.
In present embodiment, control circuit 200 includes that control chip 400, control chip 400 electrically connect antenna assembly 100
Single pole multiple throw and control the closure state of single pole multiple throw.
Mobile terminal 300 refers to the computer equipment that can use in movement, includes but not limited to mobile phone, notebook, puts down
Plate computer, POS, vehicle-mounted computer, camera etc..
Single pole multiple throw between radiant body and the feed source of antenna assembly 100 can be by each feed source and each radiant body
Combination in any connects, and the signal of mobile terminal 300 can be launched by the antenna of different feed source with radiant body composition or receive,
When line loss bad time some day, signal other antennas of changeable use are received and dispatched；During the unit failure such as radiant body or feed source, can pass through
Changing the connection status between antenna module uses exclusive method to determine trouble location, and the debugging that improve antenna assembly 100 is flexible
Property；Each antenna is positioned at diverse location and the structure difference of mobile terminal 300, and the effect causing receiving and transmitting signal is different, same letter
Number can reach different transmitting-receiving effect by switching different antenna transmitting-receiving, antenna assembly 100 is applicable to the building ring of complexity
Border.
Above disclosed it is only several preferred embodiment of the present invention, certainly can not limit the power of the present invention with this
Profit scope, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and weighs according to the present invention
Profit requires the equivalent variations made, and still falls within the scope that invention is contained.
Claims (10)
1. an antenna assembly, it is characterised in that described antenna assembly include at least two radiant body, at least two feed source,
At least two spoke side switch and at least one feed end switch, and described at least two radiation switch radiates with described at least two
Body one_to_one corresponding is arranged, and the movable contact correspondence of each described spoke side switch connects a described radiant body, each institute
The movable contact correspondence stating feed end switch connects a described feed source, the stationary contact of described spoke side switch and described feed end
The stationary contact of switch is connected by lead-in wire.
Antenna assembly the most according to claim 1, it is characterised in that described spoke side switch includes that first kind spoke side is opened
Closing and switch with Equations of The Second Kind spoke side, the stationary contact of described first kind spoke side connects the quiet of each described feed end switch by lead-in wire
Contact, the part stationary contact of described Equations of The Second Kind spoke side switch is connected to the stationary contact of described feed end switch, institute by lead-in wire
Remaining stationary contact stating Equations of The Second Kind radiation switch is connected to described feed source.
Antenna assembly the most according to claim 2, it is characterised in that described first kind spoke side switch is opened for single-pole double throw
Close.
Antenna assembly the most according to claim 3, it is characterised in that described Equations of The Second Kind spoke side switch is opened for SP3T
Close.
Antenna assembly the most according to claim 4, it is characterised in that described feed end switch switchs for SP3T.
Antenna assembly the most according to claim 4, it is characterised in that described radiant body includes the first radiant body, the second spoke
Beam, the 3rd radiant body, described feed source includes the first feed source, the second feed source and the 3rd feed source, described first radiation
Body is connected the movable contact of described first kind spoke side switch and by changing described first kind spoke side with described second radiant body
Switch the on-state with described feed end switch and connect described first feed source or described second feed source, described 3rd radiation
Body connects the movable contact of described Equations of The Second Kind spoke side switch and by changing the on-state of described Equations of The Second Kind spoke side switch even
Lead to described first feed source or described second feed source or described 3rd feed source.
Antenna assembly the most according to claim 4, it is characterised in that described feed end switch is hilted broadsword four throw switch.
Antenna assembly the most according to claim 7, it is characterised in that described radiant body includes the 4th radiant body, described feedback
Power supply includes that the 4th feed source, described 4th radiant body connect the movable contact of described Equations of The Second Kind spoke side switch and by changing institute
The on-state stating Equations of The Second Kind spoke side switch connects described first feed source or described second feed source or described 3rd feed
Source or described 4th feed source.
9. a mobile terminal, it is characterised in that described mobile terminal includes control circuit and claim 1 to 8 any one
Described antenna assembly, described control circuit electrically connects with described antenna assembly and controls described antenna assembly and sends signal and place
Manage the signal that described antenna assembly accepts.
Mobile terminal the most according to claim 9, it is characterised in that described control circuit includes control chip, described control
Coremaking sheet electrically connects said two spoke side switch and the closed form of at least one feed end described switch of described antenna assembly
State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610754961.0A CN106099367B (en) | 2016-08-29 | 2016-08-29 | Antenna assembly and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610754961.0A CN106099367B (en) | 2016-08-29 | 2016-08-29 | Antenna assembly and mobile terminal |
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| WO2018119928A1 (en) * | 2016-12-29 | 2018-07-05 | 华为技术有限公司 | Array antenna and network apparatus |
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| CN101242213A (en) * | 2007-11-28 | 2008-08-13 | 中兴通讯股份有限公司 | A receiving/transmission selection switch and antenna selection switch device |
| CN103166667A (en) * | 2011-12-12 | 2013-06-19 | 苹果公司 | Wireless electronic device with antenna switching circuitry |
| CN105098318A (en) * | 2015-06-12 | 2015-11-25 | 联想(北京)有限公司 | Antenna system, communication terminal and control method of communication terminal |
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| CN1784835A (en) * | 2003-05-07 | 2006-06-07 | 维夫康姆公司 | Radiocommunication device employing at least two antennas for radiocommunications and radiolocation respectively, and corresponding system |
| CN101242213A (en) * | 2007-11-28 | 2008-08-13 | 中兴通讯股份有限公司 | A receiving/transmission selection switch and antenna selection switch device |
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| CN106099367B (en) | 2019-05-14 |
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