CN106229625A - Anneta module and electronic equipment - Google Patents
Anneta module and electronic equipment Download PDFInfo
- Publication number
- CN106229625A CN106229625A CN201610815220.9A CN201610815220A CN106229625A CN 106229625 A CN106229625 A CN 106229625A CN 201610815220 A CN201610815220 A CN 201610815220A CN 106229625 A CN106229625 A CN 106229625A
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- China
- Prior art keywords
- linkage section
- frame
- electrically connected
- ifa antenna
- connecting sheet
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
Abstract
The disclosure is directed to a kind of Anneta module and electronic equipment, Anneta module includes: metal shell, metal edge frame, feed point, electric connecting sheet, adjustable component, the first linkage section, the second linkage section and the 3rd linkage section, and described feed point constitutes an IFA antenna via described second linkage section, described electric connecting sheet, described first linkage section and described first junction point to described first end；Described feed point constitutes the 2nd IFA antenna via described second linkage section, described electric connecting sheet, described first linkage section and described first junction point to described second end；Described feed point and described 3rd linkage section constitute the 3rd IFA antenna.The disclosure ensure that the communication that can be realized wide-band by less antenna structure, more adapts to the requirement the least to antenna size.
Description
Technical field
It relates to field of terminal technology, particularly relate to a kind of Anneta module and a kind of electronic equipment.
Background technology
Along with the fast development of communication technology, user for the communication performance of the terminal units such as mobile phone requirement the most increasingly
High.
In order to improve communication performance, in correlation technique, communications band has extended to 700MHz～2700MHz, in order to realize
Regulate communications band within the range, it is necessary to baroque antenna.
But meanwhile, in order to realize metallization, terminal unit is typically provided with the metal assemblies such as metal back cover, and
Along with the raising required for handset size, on the one hand require that antenna to be tried one's best away from metal assembly, on the other hand require antenna
Size the least, this results in and realizes the antenna of wide-band and be also increasingly difficult to be arranged in terminal unit.
Summary of the invention
The disclosure provides a kind of Anneta module and electronic equipment, to solve the deficiency in correlation technique.
First aspect according to disclosure embodiment, it is provided that a kind of Anneta module, including: metal shell, metal edge frame, feedback
Point, electric connecting sheet, adjustable component, the first linkage section, the second linkage section and the 3rd linkage section,
Wherein, described metal edge frame includes the first frame and the second frame, the first end of described first frame and the second end
With described second frame first distance, described second frame is electrically connected to described metal shell；
Described electric connecting sheet is by described adjustable component ground connection, and is electrically connected to described first by described first linkage section
First junction point of frame；
Described feed point is electrically connected to described electric connecting sheet by the second linkage section, and is electrically connected to described 3rd linkage section；
Described feed point connects via described second linkage section, described electric connecting sheet, described first linkage section and described first
Point constitutes an IFA antenna to described first end；
Described feed point connects via described second linkage section, described electric connecting sheet, described first linkage section and described first
Point constitutes the 2nd IFA antenna to described second end；
Described feed point and described 3rd linkage section constitute the 3rd IFA antenna, under the working frequency range of described 3rd IFA antenna
Limit value is higher than the higher limit of described 2nd IFA Antenna Operation frequency range, and the lower limit of the working frequency range of described 2nd IFA antenna is higher than
The higher limit of a described IFA Antenna Operation frequency range.
Alternatively, above-mentioned Anneta module also includes:
First coupled section, is electrically connected to described metal shell, is positioned at described 3rd linkage section near described metal shell
Side, and described 3rd IFA antenna parallel, and with the distance of described 3rd IFA antenna less than second distance.
Alternatively, above-mentioned Anneta module also includes:
Second coupled section, is electrically connected to the second junction point of described 3rd linkage section, be positioned at described 3rd linkage section away from
The side of described metal shell, parallel with described first frame and little to the distance of described first end with described first junction point
In the 3rd distance.
Alternatively, described metal edge frame is provided with physical interface,
Wherein, described first linkage section and the distance of described physical interface are more than the 4th distance.
Alternatively, described electric connecting sheet is positioned at the first side of described physical interface, and described second linkage section is positioned at described electricity
Connecting the sheet side away from described physical interface, described 3rd linkage section is positioned at described feed point away from the one of described second linkage section
Side, described first linkage section is positioned at the described electric connecting sheet side away from described second linkage section.
Alternatively, the distance of described physical interface to described first end and equal to the distance of described second end,
Wherein, described first junction point is positioned at the described physical interface side away from described electric connecting sheet.
Alternatively, above-mentioned Anneta module also includes: match circuit, is electrically connected to described feed point.
Alternatively, described match circuit includes:
First inductance, the first end is electrically connected to described feed point, the second end ground connection；
First electric capacity, the first end is electrically connected to the first end of described first inductance；
Second inductance, the first end is electrically connected to the second end of described first electric capacity, the second end ground connection；
Second electric capacity, the first end is electrically connected to the second end of described first electric capacity；
Test bench, is electrically connected to the second end of described second electric capacity.
Alternatively, described adjustable component includes: capacitance-resistance sensing unit and single pole multiple throw,
Wherein, described capacitance-resistance sensing unit one end ground connection, the other end is electrically connected to described electricity by described single pole multiple throw
Connect sheet.
Second aspect according to disclosure embodiment, it is provided that a kind of electronic equipment, including:
Processor；
For storing the memorizer of processor executable；
Wherein, described electronic equipment also includes:
Anneta module, described Anneta module includes: metal shell, metal edge frame, feed point, electric connecting sheet, adjustable component,
One linkage section, the second linkage section and the 3rd linkage section,
Wherein, described metal edge frame includes the first frame and the second frame, the first end of described first frame and the second end
With described second frame first distance, described second frame is electrically connected to described metal shell；
Described electric connecting sheet is by described adjustable component ground connection, and is electrically connected to described first by described first linkage section
First junction point of frame；
Described feed point is electrically connected to described electric connecting sheet by the second linkage section, and is electrically connected to described 3rd linkage section；
Described feed point connects via described second linkage section, described electric connecting sheet, described first linkage section and described first
Point constitutes an IFA antenna to described first end；
Described feed point connects via described second linkage section, described electric connecting sheet, described first linkage section and described first
Point constitutes the 2nd IFA antenna to described second end；
Described feed point and described 3rd linkage section constitute the 3rd IFA antenna, under the working frequency range of described 3rd IFA antenna
Limit value is higher than the higher limit of described 2nd IFA Antenna Operation frequency range, and the lower limit of the working frequency range of described 2nd IFA antenna is higher than
The higher limit of a described IFA Antenna Operation frequency range.
Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect:
From above-described embodiment, in disclosure adjustable component, electricity component is adjustable and/or switchable so that adjustable
Assembly accesses an IFA antenna, the 2nd IFA antenna and the electricity component of the 3rd IFA antenna or corresponding parametric values is also adjustable,
Such that it is able to adjust an IFA antenna, the 2nd IFA antenna and the working frequency range of the 3rd IFA antenna adjustments.And using frame as
The composition part of antenna, decreases the antenna structure arranged between frame and metal shell, it is ensured that by less antenna
Structure can realize the communication of wide-band, more adapts to the requirement the least to antenna size.
It should be appreciated that it is only exemplary and explanatory, not that above general description and details hereinafter describe
The disclosure can be limited.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the enforcement of the disclosure
Example, and for explaining the principle of the disclosure together with description.
Fig. 1 is the schematic configuration diagram according to a kind of Anneta module shown in an exemplary embodiment.
Fig. 2 is the circuit diagram according to a kind of adjustable component shown in an exemplary embodiment.
Fig. 3 is the schematic configuration diagram according to the another kind of Anneta module shown in an exemplary embodiment.
Fig. 4 is the schematic configuration diagram according to another Anneta module shown in an exemplary embodiment.
Fig. 5 is the schematic configuration diagram according to another Anneta module shown in an exemplary embodiment.
Fig. 6 is the schematic configuration diagram according to another Anneta module shown in an exemplary embodiment.
Fig. 7 is the schematic configuration diagram according to another Anneta module shown in an exemplary embodiment.
Fig. 8 is the detailed circuit schematic according to a kind of adjustable component shown in an exemplary embodiment.
Fig. 9 is the block diagram according to a kind of electronic equipment shown in an exemplary embodiment.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Explained below relates to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they are only with the most appended
The device example that some aspects that described in detail in claims, the disclosure are consistent.
Fig. 1 is the schematic configuration diagram according to a kind of Anneta module shown in an exemplary embodiment, and this Anneta module is permissible
In terminal (such as mobile phone).Fig. 2 is the circuit diagram according to a kind of adjustable component shown in an exemplary embodiment.As
Shown in Fig. 1 and Fig. 2, this Anneta module includes: metal shell 1, metal edge frame 2, feed point 3, electric connecting sheet 4, adjustable component 5,
One linkage section the 6, second linkage section 7 and the 3rd linkage section 8.
In one embodiment, the A point in feed point corresponding diagram 1, the B point in electric connecting sheet corresponding diagram 1, the first linkage section pair
Answer the BC section in Fig. 1, the AB section in the second linkage section corresponding diagram 1, the AF section in the 3rd linkage section corresponding diagram 1.
Wherein, described metal edge frame 2 includes the first frame 21 and the second frame 22, the first end of described first frame 21 and
Second end and described second frame 22 first distance, described second frame 22 is electrically connected to described metal shell 1.
In one embodiment, the DE section in the first frame corresponding diagram 1, the first end corresponds to D point, and the second end corresponds to E
Point.GH section in second frame corresponding diagram 1, metal shell is arranged on inside the second frame, and three limits are electrically connected with the second frame
Connect.
In one embodiment, the distance between the first distance i.e. D point and the G point of the first end and the second frame, the second end
And the distance between the distance of the second frame i.e. E point and H point, wherein, the length of DG and EH can equal can also be unequal, example
In the case of in both of which equal to the first distance, the first distance can be 0.2 millimeter to 2 millimeters.
Described electric connecting sheet 4 is by described adjustable component 5 ground connection, and is electrically connected to described by described first linkage section 6
First junction point C of the first frame 21.
In one embodiment, as in figure 2 it is shown, electric connecting sheet 4 is by adjustable component 5 ground connection, wherein, can in adjustable component
To comprise multiple electricity component, such as inductance, resistance, electric capacity, wire etc., and the quantity of every kind of electricity component can be one
Can also be multiple, can be electrically connected by the mode such as series, parallel, series-parallel connection between electricity component.
In one embodiment, it is adjustable for can arranging each electricity component, it is also possible to arranging electric connecting sheet can
Switching is connected to different electricity components, thus changes the value of the electricity component being linked in circuit.
Described feed point 3 is electrically connected to described electric connecting sheet 4 by the second linkage section 7, and is electrically connected to described 3rd connection
Section 8.
In one embodiment, feed point can also be electrically connected to radio-frequency module, to receive the radio frequency letter from radio-frequency module
Number.
Described feed point 3, described second linkage section 7, described electric connecting sheet 4, described adjustable component 5, described first linkage section 6
An IFA antenna is constituted to described first end D with described first junction point C.
In one embodiment, as it is shown in figure 1, an IFA antenna is made up of AB section, BC section and CD section.
Described feed point 3, described second linkage section 7, described electric connecting sheet 4, described adjustable component 5, described first linkage section 6
The 2nd IFA antenna is constituted to described second end E with described first junction point C.
In one embodiment, as it is shown in figure 1, the 2nd IFA antenna is made up of AB section, BC section, CE section.
Described feed point 3, described electric connecting sheet 4, described adjustable component 5, described second linkage section 7 and described 3rd linkage section
8 constitute the 3rd IFA antenna, and the lower limit of the working frequency range of described 3rd IFA antenna is higher than described 2nd IFA Antenna Operation frequency range
Higher limit, the lower limit of the working frequency range of described 2nd IFA antenna is higher than the upper limit of a described IFA Antenna Operation frequency range
Value.
In one embodiment, the working frequency range of the 3rd IFA antenna can be 2300MHz to 2700Mhz, the 2nd IFA days
The working frequency range of line can be 1710MHz to 2170MHz, and the working frequency range of an IFA antenna can be 700MHz to 900MHz.
In one embodiment, can be by arranging the first linkage section, the second linkage section and/or the length of the 3rd linkage section
Spend, and/or the first junction point arranges an IFA antenna, the 2nd IFA antenna and the 3rd IFA antenna in the position of the first frame
Length, thus the working frequency range of its correspondence is set.The length of the oneth IFA antenna such as can be set > length of the 2nd IFA antenna
Degree > length of the 3rd IFA antenna.
In one embodiment, due in adjustable component electricity component be adjustable and/or switchable so that adjustable component
The value of the electricity component accessing an IFA antenna, the 2nd IFA antenna and the 3rd IFA antenna is also adjustable, and accesses antenna
The value of electricity component affects the working frequency range of antenna, such that it is able to adjust an IFA antenna, the 2nd IFA antenna and the 3rd IFA days
The working frequency range of line regulation.And using frame as the composition part of antenna, decrease and arrange between frame and metal shell
Antenna structure, it is ensured that the communication of wide-band can be realized by less antenna structure, more adapt to antenna size is got over
Carry out the least requirement.
In one embodiment, when regulating and/or switch the electricity component in adjustable component, the 3rd IFA antenna is corresponding
The mid frequency of frequency range can change between tri-frequency ranges of 700MHz, 850MHz and 900MHz.It is such as one in adjustable component
Individual there is default inductance value inductance element time, the mid frequency of the corresponding frequency range of the 3rd IFA antenna can be 700MHz,
Adjustable component be a section lead constantly, the mid frequency of the corresponding frequency range of the 3rd IFA antenna can be 850MHz, in adjustable groups
When part is the capacity cell that has predetermined capacitance, the mid frequency of the corresponding frequency range of the 3rd IFA antenna can be
900MHz。
Fig. 3 is the schematic configuration diagram according to the another kind of Anneta module shown in an exemplary embodiment.As it is shown on figure 3,
On the basis of embodiment illustrated in fig. 1, Anneta module also includes:
First coupled section 9, is electrically connected to described metal shell 1, is positioned at described 3rd linkage section 8 near described metal shell
The side of 9, and described 3rd IFA antenna parallel, and with the distance of described 3rd IFA antenna less than second distance.
In one embodiment, owing to the part-structure of an IFA antenna and the 2nd IFA antenna is made up of the first frame,
Therefore can pass through the first frame radiation signal, and the first frame distance metal shell is farther out, therefore its performance is by metal-back
The impact of body is less.3rd IFA antenna then at the first frame, between the second frame and metal shell, and metal shell can
To regard the metal of a ground connection as, therefore the signal of the 3rd IFA aerial radiation had certain shielding action.Flat by arranging
Row couples with the 3rd IFA antenna in the first coupled end that the 3rd IFA antenna and distance the 3rd IFA antenna are nearer, can improve the
The performance of three IFA antennas, it is ensured that smoothly the signal of high band can be radiate from mobile phone, and receive from outer handset
High frequency band signal.
In one embodiment, second distance can be configured as required, such as, could be arranged to 1 millimeter.
Fig. 4 is the schematic configuration diagram according to another Anneta module shown in an exemplary embodiment.As shown in Figure 4, exist
On the basis of embodiment illustrated in fig. 1, Anneta module also includes:
Second coupled section, is electrically connected to the second junction point of described 3rd linkage section, be positioned at described 3rd linkage section away from
The side of described metal shell, parallel with described first frame and little to the distance of described first end with described first junction point
In the 3rd distance.
In one embodiment, owing to the part-structure of an IFA antenna and the 2nd IFA antenna is made up of the first frame,
Therefore can pass through the first frame radiation signal, and the first frame distance metal shell is farther out, therefore its performance is by metal-back
The impact of body is less.3rd IFA antenna then at the first frame, between the second frame and metal shell, metal shell is permissible
As the metal of a ground connection, therefore the signal of the 3rd IFA aerial radiation had certain shielding action.Parallel by arranging
Second coupled end nearer in the first frame and distance the first frame couples with an IFA antenna, can affect an IFA antenna
In current signal, thus indirectly improve the 3rd IFA antenna performance, it is ensured that the 3rd IFA antenna can be smoothly by high band
Signal radiate from mobile phone, and receive the high frequency band signal from outer handset.
In one embodiment, the 3rd distance can be configured as required, such as, could be arranged to 1 millimeter.
It should be noted that the second coupled section 10 shown in Fig. 4 can apply to the embodiment shown in Fig. 2, with by
One coupled section and the second coupled section improve the performance of the 3rd IFA antenna simultaneously, and the Anneta module of composition is as shown in Figure 5.
Fig. 6 is the schematic configuration diagram according to another Anneta module shown in an exemplary embodiment.As shown in Figure 6, exist
On the basis of embodiment illustrated in fig. 1, described metal edge frame 2 is provided with physical interface 23,
Wherein, described first linkage section 6 and the distance of described physical interface 23 are more than the 4th distance.
In one embodiment, physical interface can be USB interface, it is also possible to be earphone interface.Due to physical interface one
As be made up of metal material, nearer antenna of adjusting the distance impacts.By the distance physics that the first linkage section is arranged is connect
Mouthful farther out, metal material can be reduced on the 2nd IFA antenna and the impact of the 3rd IFA antenna performance, it is ensured that the 2nd IFA antenna and
The gain of the 3rd IFA antenna.
In one embodiment, the 4th distance can be configured as required, such as, could be arranged to 1 millimeter.
Alternatively, described electric connecting sheet is positioned at the first side of described physical interface, and described second linkage section is positioned at described electricity
Connecting the sheet side away from described physical interface, described 3rd linkage section is positioned at described feed point away from the one of described second linkage section
Side, described first linkage section is positioned at the described electric connecting sheet side away from described second linkage section.
In one embodiment, as shown in Figure 6, electric connecting sheet 4 is positioned at the left side of physical interface, and the second linkage section 7 is positioned at
The left side of electric connecting sheet 4, the 3rd linkage section 8 is positioned at the left side of feed point 3, and the first linkage section 6 is positioned at the right side of electric connecting sheet.Accordingly
First linkage section, the second linkage section and the 3rd linkage section are set, it is simple to arranged point-blank by three linkage sections, thus
Take less space, in order to other knots are set between the first housing and the first frame between first housing and the first frame
Structure, such as the first coupled section shown in Fig. 4 and the second coupled section shown in Fig. 6.
Alternatively, the distance of described physical interface to described first end and equal to the distance of described second end,
Wherein, described first junction point is positioned at the described physical interface side away from described electric connecting sheet.
In one embodiment, owing to the lower limit of the 2nd IFA Antenna Operation frequency range is higher than an IFA Antenna Operation frequency range
Higher limit, and the length of antenna is inversely proportional to its working frequency range, it is therefore desirable to the ratio length of the 2nd IFA antenna arranged the
The length of three IFA antennas is short.By the first junction point being arranged on the physical interface side away from electric connecting sheet, also will C point
It is arranged on first frame side near E point, it is ensured that constitute the AB section of the 2nd IFA antenna, BC section and the length of CE section, little
In constituting the AB section of an IFA antenna, BC section and the length of CD section.
Alternatively, described Anneta module also includes match circuit, is electrically connected to described feed point.
In one embodiment, match circuit can include the electricity components such as electric capacity, inductance, resistance and wire, and this
A little electricity components can be adjustable element.Owing to match circuit has accessed antenna, therefore by each electricity in regulation match circuit
The value of element can change the value of the electricity component accessing antenna, thus plays the effect of the working frequency range regulating each antenna.
Fig. 7 is the schematic configuration diagram according to another Anneta module shown in an exemplary embodiment.As it is shown in fig. 7, institute
State match circuit to include:
First inductance 31, the first end is electrically connected to described feed point 3, the second end ground connection；
First electric capacity 32, the first end is electrically connected to the first end of described first inductance 31；
Second inductance 33, the first end is electrically connected to the second end of described first electric capacity 32, the second end ground connection；
Second electric capacity 34, the first end is electrically connected to the second end of described first electric capacity 32；
Test bench 35, is electrically connected to the second end of described second electric capacity 34.
In one embodiment, the element such as inductance as shown in Figure 7 and electric capacity, may be constructed T-shaped match circuit and π type
The integrated circuit on distribution road is as match circuit, for the impedance matching of feed point.
Fig. 8 is the detailed circuit schematic according to a kind of adjustable component shown in an exemplary embodiment.As shown in Figure 8,
On the basis of embodiment illustrated in fig. 2, adjustable component includes: capacitance-resistance sensing unit and single pole multiple throw,
Wherein, described capacitance-resistance sensing unit one end ground connection, the other end is electrically connected to described electricity by described single pole multiple throw
Connect sheet.
In one embodiment, capacitance-resistance sensing unit can be made up of inductance, electric capacity, resistance and wire, single pole multiple throw
Arbitrary electricity component can be turned on electric connecting sheet, thus change the value of the electricity component accessing antenna, and then change antenna
Working frequency range.
Fig. 9 is the block diagram according to a kind of electronic equipment shown in an exemplary embodiment.Such as, electronic equipment 900 is permissible
It is mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, armarium, body-building
Equipment, personal digital assistant etc..
Wherein, described electronic equipment includes: Anneta module,
Described Anneta module includes: metal shell, metal edge frame, feed point, electric connecting sheet, adjustable component, the first linkage section,
Second linkage section and the 3rd linkage section,
Wherein, described metal edge frame includes the first frame and the second frame, the first end of described first frame and the second end
With described second frame first distance, described second frame is electrically connected to described metal shell；
Described electric connecting sheet is by described adjustable component ground connection, and is electrically connected to described first by described first linkage section
First junction point of frame；
Described feed point is electrically connected to described electric connecting sheet by the second linkage section, and is electrically connected to described 3rd linkage section；
Described feed point connects via described second linkage section, described electric connecting sheet, described first linkage section and described first
Point constitutes an IFA antenna to described first end；
Described feed point connects via described second linkage section, described electric connecting sheet, described first linkage section and described first
Point constitutes the 2nd IFA antenna to described second end；
Described feed point and described 3rd linkage section constitute the 3rd IFA antenna, under the working frequency range of described 3rd IFA antenna
Limit value is higher than the higher limit of described 2nd IFA Antenna Operation frequency range, and the lower limit of the working frequency range of described 2nd IFA antenna is higher than
The higher limit of a described IFA Antenna Operation frequency range.
With reference to Fig. 9, electronic equipment 900 can include following one or more assembly: processes assembly 902, memorizer 904,
Power supply module 906, multimedia groupware 908, audio-frequency assembly 910, the interface 912 of input/output (I/O), sensor cluster 914,
And communications component 916.
Process assembly 902 and generally control the integrated operation of device 900, such as with display, call, data communication, phase
The operation that machine operation and record operation are associated.Process assembly 902 and can include that one or more processor 920 performs to refer to
Order.Additionally, process assembly 902 can include one or more module, it is simple to process the friendship between assembly 902 and other assemblies
Mutually.Such as, process assembly 902 and can include multi-media module, to facilitate multimedia groupware 908 and to process between assembly 902
Alternately.
Memorizer 904 is configured to store various types of data to support the operation at device 900.Showing of these data
Example includes any application program for operation on device 900 or the instruction of method, contact data, telephone book data, disappears
Breath, picture, video etc..Memorizer 904 can be by any kind of volatibility or non-volatile memory device or their group
Close and realize, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), erasable compile
Journey read only memory (EPROM), programmable read only memory (PROM), read only memory (ROM), magnetic memory, flash
Device, disk or CD.
The various assemblies that power supply module 906 is device 900 provide electric power.Power supply module 906 can include power management system
System, one or more power supplys, and other generate, manage and distribute, with for device 900, the assembly that electric power is associated.
The screen of one output interface of offer that multimedia groupware 908 is included between described device 900 and user.One
In a little embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
Curtain may be implemented as touch screen, to receive the input signal from user.Touch panel includes one or more touch sensing
Device is with the gesture on sensing touch, slip and touch panel.Described touch sensor can not only sense touch or sliding action
Border, but also detect the persistent period relevant to described touch or slide and pressure.In certain embodiments, many matchmakers
Body assembly 908 includes a front-facing camera and/or post-positioned pick-up head.When device 900 is in operator scheme, such as screening-mode or
During video mode, front-facing camera and/or post-positioned pick-up head can receive the multi-medium data of outside.Each front-facing camera and
Post-positioned pick-up head can be a fixing optical lens system or have focal length and optical zoom ability.
Audio-frequency assembly 910 is configured to output and/or input audio signal.Such as, audio-frequency assembly 910 includes a Mike
Wind (MIC), when device 900 is in operator scheme, during such as call model, logging mode and speech recognition mode, mike is joined
It is set to receive external audio signal.The audio signal received can be further stored at memorizer 904 or via communication set
Part 916 sends.In certain embodiments, audio-frequency assembly 910 also includes a speaker, is used for exporting audio signal.
I/O interface 912 provides interface for processing between assembly 902 and peripheral interface module, above-mentioned peripheral interface module can
To be keyboard, put striking wheel, button etc..These buttons may include but be not limited to: home button, volume button, start button and lock
Set button.
Sensor cluster 914 includes one or more sensor, for providing the state of various aspects to comment for device 900
Estimate.Such as, what sensor cluster 914 can detect device 900 opens/closed mode, the relative localization of assembly, such as described
Assembly is display and the keypad of device 900, and sensor cluster 914 can also detect device 900 or 900 1 assemblies of device
Position change, the presence or absence that user contacts with device 900, device 900 orientation or acceleration/deceleration and device 900
Variations in temperature.Sensor cluster 914 can include proximity transducer, is configured to when not having any physical contact detect
The existence of neighbouring object.Sensor cluster 914 can also include optical sensor, such as CMOS or ccd image sensor, is used for becoming
Use as in application.In certain embodiments, this sensor cluster 914 can also include acceleration transducer, gyro sensors
Device, Magnetic Sensor, pressure transducer or temperature sensor.
Communications component 916 is configured to facilitate the communication of wired or wireless mode between device 900 and other equipment.Device
900 can access wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof.An exemplary enforcement
In example, communications component 916 receives the broadcast singal from external broadcasting management system or broadcast related information via broadcast channel.
In one exemplary embodiment, described communications component 916 also includes near-field communication (NFC) module, to promote junction service.Example
As, can be based on RF identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology,
Bluetooth (BT) technology and other technologies realize.
In the exemplary embodiment, device 900 can be by one or more application specific integrated circuits (ASIC), numeral letter
Number processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components realize.
In the exemplary embodiment, a kind of non-transitory computer-readable recording medium including instruction, example are additionally provided
As included the memorizer 904 of instruction, above-mentioned instruction can be performed by the processor 920 of device 900.Such as, described non-transitory meter
Calculation machine readable storage medium storing program for executing can be that ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage set
Standby etc..
Those skilled in the art, after considering description and putting into practice disclosure disclosed herein, will readily occur to its of the disclosure
Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modification, purposes or
Person's adaptations is followed the general principle of the disclosure and includes the undocumented common knowledge in the art of the disclosure
Or conventional techniques means.Description and embodiments is considered only as exemplary, and the true scope of the disclosure and spirit are by following
Claim is pointed out.
It should be appreciated that the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and
And various modifications and changes can carried out without departing from the scope.The scope of the present disclosure is only limited by appended claim.
Claims (10)
1. an Anneta module, it is characterised in that including: metal shell, metal edge frame, feed point, electric connecting sheet, adjustable component,
First linkage section, the second linkage section and the 3rd linkage section,
Wherein, described metal edge frame includes the first frame and the second frame, the first end of described first frame and the second end and institute
Stating the second frame first distance, described second frame is electrically connected to described metal shell；
Described electric connecting sheet is by described adjustable component ground connection, and is electrically connected to described first frame by described first linkage section
The first junction point；
Described feed point is electrically connected to described electric connecting sheet by the second linkage section, and is electrically connected to described 3rd linkage section；
Described feed point arrives via described second linkage section, described electric connecting sheet, described first linkage section and described first junction point
Described first end constitutes an IFA antenna；
Described feed point arrives via described second linkage section, described electric connecting sheet, described first linkage section and described first junction point
Described second end constitutes the 2nd IFA antenna；
Described feed point and described 3rd linkage section constitute the 3rd IFA antenna, the lower limit of the working frequency range of described 3rd IFA antenna
Higher than the higher limit of described 2nd IFA Antenna Operation frequency range, the lower limit of the working frequency range of described 2nd IFA antenna is higher than described
The higher limit of the oneth IFA Antenna Operation frequency range.
Anneta module the most according to claim 1, it is characterised in that also include:
First coupled section, is electrically connected to described metal shell, is positioned at described 3rd linkage section near the side of described metal shell,
With described 3rd IFA antenna parallel, and with the distance of described 3rd IFA antenna less than second distance.
Anneta module the most according to claim 1, it is characterised in that also include:
Second coupled section, is electrically connected to the second junction point of described 3rd linkage section, is positioned at described 3rd linkage section away from described
The side of metal shell, parallel with described first frame, and with the distance of described first junction point to described first end less than the
Three distances.
Anneta module the most according to claim 1, it is characterised in that be provided with physical interface on described metal edge frame,
Wherein, described first linkage section and the distance of described physical interface are more than the 4th distance.
Anneta module the most according to claim 4, it is characterised in that described electric connecting sheet is positioned at the of described physical interface
Side, described second linkage section is positioned at the described electric connecting sheet side away from described physical interface, and described 3rd linkage section is positioned at
Described feed point is away from the side of described second linkage section, and described first linkage section is positioned at described electric connecting sheet away from described second even
The side of the section of connecing.
Anneta module the most according to claim 5, it is characterised in that the distance of described physical interface to described first end and
It is equal to the distance of described second end,
Wherein, described first junction point is positioned at the described physical interface side away from described electric connecting sheet.
Anneta module the most according to claim 1, it is characterised in that also include: match circuit, is electrically connected to described feedback
Point.
Anneta module the most according to claim 7, it is characterised in that described match circuit includes:
First inductance, the first end is electrically connected to described feed point, the second end ground connection；
First electric capacity, the first end is electrically connected to the first end of described first inductance；
Second inductance, the first end is electrically connected to the second end of described first electric capacity, the second end ground connection；
Second electric capacity, the first end is electrically connected to the second end of described first electric capacity；
Test bench, is electrically connected to the second end of described second electric capacity.
Anneta module the most according to claim 1, it is characterised in that described adjustable component includes: capacitance-resistance sensing unit and list
Cutter multithrow switch,
Wherein, described capacitance-resistance sensing unit one end ground connection, the other end is electrically connected to described electrical connection by described single pole multiple throw
Sheet.
10. an electronic equipment, it is characterised in that including:
Processor；
For storing the memorizer of processor executable；
Wherein, described electronic equipment also includes:
Anneta module, described Anneta module includes: metal shell, metal edge frame, feed point, electric connecting sheet, adjustable component, the first company
The section of connecing, the second linkage section and the 3rd linkage section,
Wherein, described metal edge frame includes the first frame and the second frame, the first end of described first frame and the second end and institute
Stating the second frame first distance, described second frame is electrically connected to described metal shell；
Described electric connecting sheet is by described adjustable component ground connection, and is electrically connected to described first frame by described first linkage section
The first junction point；
Described feed point is electrically connected to described electric connecting sheet by the second linkage section, and is electrically connected to described 3rd linkage section；
Described feed point arrives via described second linkage section, described electric connecting sheet, described first linkage section and described first junction point
Described first end constitutes an IFA antenna；
Described feed point arrives via described second linkage section, described electric connecting sheet, described first linkage section and described first junction point
Described second end constitutes the 2nd IFA antenna；
Described feed point and described 3rd linkage section constitute the 3rd IFA antenna, the lower limit of the working frequency range of described 3rd IFA antenna
Higher than the higher limit of described 2nd IFA Antenna Operation frequency range, the lower limit of the working frequency range of described 2nd IFA antenna is higher than described
The higher limit of the oneth IFA Antenna Operation frequency range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815220.9A CN106229625A (en) | 2016-09-09 | 2016-09-09 | Anneta module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815220.9A CN106229625A (en) | 2016-09-09 | 2016-09-09 | Anneta module and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106229625A true CN106229625A (en) | 2016-12-14 |
Family
ID=58075252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610815220.9A Pending CN106229625A (en) | 2016-09-09 | 2016-09-09 | Anneta module and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229625A (en) |
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| CN108206322A (en) * | 2016-12-16 | 2018-06-26 | 北京小米移动软件有限公司 | Terminal shell and terminal |
| CN108631050A (en) * | 2018-05-10 | 2018-10-09 | 北京小米移动软件有限公司 | Antenna modules and electronic equipment |
| CN108832263A (en) * | 2018-05-31 | 2018-11-16 | 北京小米移动软件有限公司 | The method of Antenna Operation frequency range in electronic equipment, adjustment electronic equipment |
| CN111082816A (en) * | 2019-12-20 | 2020-04-28 | 东莞宇龙通信科技有限公司 | Radio frequency front-end circuit and terminal |
| CN111224220A (en) * | 2020-01-10 | 2020-06-02 | 维沃移动通信有限公司 | Electronic equipment |
| CN113497345A (en) * | 2020-03-18 | 2021-10-12 | 北京小米移动软件有限公司 | Antenna structure and electronic device |
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Application publication date: 20161214 |