CN108281762A - Antenna module and electronic equipment - Google Patents
Antenna module and electronic equipment Download PDFInfo
- Publication number
- CN108281762A CN108281762A CN201810040564.6A CN201810040564A CN108281762A CN 108281762 A CN108281762 A CN 108281762A CN 201810040564 A CN201810040564 A CN 201810040564A CN 108281762 A CN108281762 A CN 108281762A
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- China
- Prior art keywords
- metal portion
- antenna radiator
- antenna
- metal
- signal
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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
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
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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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/364—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. superconductor
-
- 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
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- 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
-
- 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
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- Support Of Aerials (AREA)
Abstract
A kind of antenna module of the embodiment of the present application offer and electronic equipment, the antenna module includes substrate, metal edge frame and four gaps, the metal edge frame is divided at least the first metal portion by four gaps, second metal portion, third metal portion and the 4th metal portion, antenna radiator in first metal portion at least is used to receive and dispatch the radiofrequency signal of first frequency range, antenna radiator in second metal portion at least is used to receive and dispatch the radiofrequency signal of second frequency range, antenna radiator in the third metal portion at least is used to receive and dispatch the radiofrequency signal of the first frequency range, antenna radiator in 4th metal portion is at least used for transmitting/receiving wireless Fidelity signal.In the antenna module, when the antenna radiator in the first metal portion or the antenna radiator in third metal portion are interfered, electronic equipment still can steadily realize the transmitting-receiving of radiofrequency signal, so as to improve the communication stability of electronic equipment.
Description
Technical field
This application involves field of communication technology, more particularly to a kind of antenna module and electronic equipment.
Background technology
With the development of the communication technology, the communication mode that the electronic equipments such as smart mobile phone can be supported is more and more.
For example, electronic equipment can support radio communication, Wireless Fidelity communication, Bluetooth communication etc., electronic equipment can also carry out in addition
Satellite communication (such as positioning signal of receiving world locational system).In order to support communication simultaneously, on electronic equipment
Setting mutiple antennas radiator is needed to carry out receiving and transmitting signal.
Invention content
A kind of antenna module of the embodiment of the present application offer and electronic equipment, can improve the communication stability of electronic equipment.
The embodiment of the present application provides a kind of antenna module, including substrate, metal edge frame and four gaps, the metal edges
Frame is formed in the substrate periphery；
Each gap includes first part, second part, Part III, and the first part is located at the metal
On frame and run through the metal edge frame, the second part, Part III between the substrate and metal edge frame, and
The second part, Part III are located at the first part both sides；
The metal edge frame is divided at least the first metal portion, the second metal portion, third metal portion by four gaps
And the 4th metal portion, first metal portion, third metal portion, are respectively formed antenna in the 4th metal portion at the second metal portion
Radiator；
Antenna radiator in first metal portion at least is used to receive and dispatch the radiofrequency signal of first frequency range, and described the
Antenna radiator in two metal portions at least is used to receive and dispatch the radiofrequency signal of second frequency range, the day in the third metal portion
Beta radiation body at least is used to receive and dispatch the radiofrequency signal of the first frequency range, and the antenna radiator in the 4th metal portion is extremely
It is used for transmitting/receiving wireless Fidelity signal less.
The embodiment of the present application also provides a kind of electronic equipment, including above-mentioned antenna module.
Antenna module provided by the embodiments of the present application, antenna radiator, third gold in the first metal portion of metal edge frame
Antenna radiator in category portion is at least used to the radiofrequency signal of transmitting-receiving first frequency range, to when the day in the first metal portion
When antenna radiator on beta radiation body or third metal portion is interfered, electronic equipment still can steadily realize that radio frequency is believed
Number transmitting-receiving, the communication stability of electronic equipment can be improved.
Description of the drawings
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.It should be evident that the accompanying drawings in the following description is only some embodiments of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the first structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 2 is second of structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 3 is the decomposition diagram of electronic equipment provided by the embodiments of the present application.
Fig. 4 is the first structural schematic diagram of center component provided by the embodiments of the present application.
Fig. 5 is second of structural schematic diagram of center component provided by the embodiments of the present application.
Fig. 6 is the third structural schematic diagram of center component provided by the embodiments of the present application.
Fig. 7 is the 4th kind of structural schematic diagram of center component provided by the embodiments of the present application.
Fig. 8 is another structural schematic diagram of center component shown in Fig. 7.
Fig. 9 is the circuit connection diagram of antenna module provided by the embodiments of the present application.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, the every other implementation that those skilled in the art are obtained without creative efforts
Example, shall fall in the protection scope of this application.
In the description of the present application, it is to be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
It describes the application and simplifies to describe, do not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.
In the description of the present application, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be to be electrically connected or can mutually communicate to be mechanical connection；It can be directly connected, it can also be by between intermediary
It connects connected, can be the interaction relationship of the connection or two elements inside two elements.For the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
In this application unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the application.In order to
Simplify disclosure herein, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And purpose does not lie in limitation the application.In addition, the application can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, this application provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
The embodiment of the present application provides a kind of electronic equipment.The electronic equipment can be that smart mobile phone, tablet computer etc. are set
It is standby.In some embodiments, with reference to figure 1 and Fig. 3, electronic equipment 100 includes display screen 10, center 20, circuit board 30, battery 40
And shell 50.
Wherein, display screen 10 is mounted on shell 50, to form the display surface of electronic equipment 100.Display screen 10 is as electricity
The front housing of sub- equipment 100 forms a receiving space, other electronic components or work(for accommodating electronic equipment 100 with shell 50
It can component.Meanwhile display screen 10 forms the display surface of electronic equipment 100, for showing the information such as image, text.Display screen 10
Can be liquid crystal display (Liquid Crystal Display, LCD) or organic light-emitting diode (OLED) display screen (Organic
Light-Emitting Diode, OLED).
In some embodiments, glass cover-plate can be provided on display screen 10.Wherein, glass cover-plate can cover display
Screen 10, to be protected to display screen 10, prevents display screen 10 to be scraped off or by Water Damage.
In some embodiments, as shown in Figure 1, display screen 10 may include display area 101 and non-display area
102.Wherein, display area 101 executes the display function of display screen 10, for showing the information such as image, text.Non-display area
102 do not show information.Non-display area 102 can be used for that the functional groups such as camera, receiver, display screen touch control electrode are arranged
Part.In some embodiments, non-display area 102 may include positioned at two regions of 101 upper and lower part of display area.
In some embodiments, as shown in Fig. 2, display screen 10 can be to shield comprehensively.At this point, display screen 10 can be with full frame aobvious
Show information, to which electronic equipment 100 has larger screen accounting.Display screen 10 only includes display area 101, without including non-aobvious
Show region.At this point, the functional units such as camera, proximity sensor in electronic equipment 100 can be hidden in 10 lower section of display screen,
And the fingerprint recognition module of electronic equipment 100 can be arranged at the back side of electronic equipment 100.
Center 20 can be lamellar or laminar structure, or hollow frame structure.Wherein, center 20 can
To be housed in the receiving space that above-mentioned display screen 10 is formed with shell 50.Center 20 is used for as the electronics in electronic equipment 100
Element or functional unit provide a supporting role, and electronic component, the functional unit in electronic equipment are mounted together.For example,
The functional units such as camera, receiver, circuit board, battery in electronic equipment can be installed on center 20 to be consolidated
It is fixed.In some embodiments, the material of center 20 may include metal or plastic cement.
Circuit board 30 is mounted on inside shell 50.For example, circuit board 30 may be mounted on the center 20, and with center
20 are housed in together in above-mentioned receiving space.Circuit board 30 can be the mainboard of electronic equipment 100.It is provided with and connects on circuit board 30
Place, to realize the ground connection of circuit board 30.Motor, microphone, loud speaker, receiver, earphone can be integrated on circuit board 30
Interface, Universal Serial Bus Interface (USB interface), camera, range sensor, ambient light sensor, gyroscope and processing
One in the functional units such as device, it is two or more.Meanwhile display screen 10 can be electrically connected to circuit board 30.
In some embodiments, it is provided with display control circuit on circuit board 30.The display control circuit is to display screen
10 output electric signals, information is shown with control display screen 10.
Battery 40 is mounted on inside shell 50.For example, battery 40 may be mounted on the center 20, and with center 20 1
It is same to be housed in above-mentioned receiving space.Battery 40 can be electrically connected to the circuit board 30, to realize battery 40 for electronic equipment
100 power supplies.Wherein, electric power management circuit can be provided on circuit board 30.The electric power management circuit is for carrying battery 40
The voltage of confession is assigned to each electronic component in electronic equipment 100.
Shell 50 is used to form the exterior contour of electronic equipment 100.Shell 50 can be integrally formed.In the molding of shell 50
In the process, the structures such as rear camera hole, fingerprint recognition module mounting hole can be formed on shell 50.
In some embodiments, shell 50 can be the metals such as metal shell, such as magnesium alloy, stainless steel.It needs to illustrate
, the material of the shell 50 of the embodiment of the present application is not limited to this, and can also use other manner, such as：Shell 50 can be with
For plastic casing.Also such as：Shell 50 can be ceramic shell.For another example：Shell 50 may include plastic portions and metal portion
Point, shell 50 can be metal and the mutually matched shell structure of plastic cement.Specifically, can first forming metal part, for example adopt
Magnesium alloy substrate is formed with the mode of injection molding, injection moulding plastic, formation plastic substrate are complete to be formed again on magnesium alloy substrate
Shell structure.
In some embodiments, antenna radiator can be formed on the center 20.The antenna radiator can be used for
To external radiation wireless signal, or receive the wireless signal that other equipment (for example, base station) is sent.At this point, the center 20 with
And the antenna radiator formed on the center 20 can form center component.
In some embodiments, with reference to figure 4, Fig. 4 is the structural schematic diagram of center component 60 provided by the embodiments of the present application.
Wherein, center component 60 includes substrate 61, metal edge frame 62 and gap 63.
The substrate 61 can be lamellar or flaky texture.In some embodiments, it could be formed on substrate 61
The structures such as hole or slot.The hole or slot formed on substrate 61 can be used for installing other electronic components of electronic equipment 100.For example,
The electronic components such as camera, the circuit board of electronic equipment 100 can be mounted on through hole or slot on substrate 61.The material of substrate 61
May include metal or plastic cement.For example, substrate 61 can be aluminium alloy base plate.
The metal edge frame 62 is formed in 61 periphery of the substrate.For example, metal edge frame 62 can be by metal material in base
61 periphery of plate, which encloses, to be set a circle and is formed.The material of metal edge frame 62 may include the metals such as aluminium alloy, magnesium alloy.For example, at some
In embodiment, metal edge frame 62 can be magnesium alloy metal edge frame.The width of metal edge frame 62 can be in 2mm (millimeter) to 5mm
Between.
The center component 60 is run through in the gap 63 in the thickness direction of center component 60.That is, when from outside,
The gap 63 is formed as through-hole on center component 60.The gap 63 include first part 631, second part 632 and
Part III 633.The Part III 633, first part 631, second part 632 are sequentially connected.
Wherein, the first part 631 is located on the metal edge frame 61, and the metal is run through in first part 631
Frame 631.To which the metal edge frame 62 is divided at least the first metal portion 621 and the second metal by the first part 631
Portion 622.First metal portion 621 and the second metal portion 622 are spaced at the first part 631 in gap 63.First gold medal
The other end in category portion 621 and the other end of the second metal portion 622 can be attached to together.
The second part 632 and Part III 633 in gap 63 between the substrate 61 and the metal edge frame 62, and
And the second part 632, Part III 633 are located at the both sides of the first part 631.For example, the second part
632 is corresponding with the position of second metal portion 622, the position phase of the Part III 633 and first metal portion 621
It is corresponding.To which first metal portion, 621 position corresponding with the Part III 633 in the gap 63 can form one
Tip.Second metal portion, 622 position corresponding with the second part 632 in the gap 63 can also form a point
End.The tip of first metal portion 621, second metal portion 622 tip can be respectively formed antenna radiator.
In some embodiments, first metal portion 621, the antenna radiator that is formed in the second metal portion 622 can be with
It is respectively used in transceiving radio frequency signal, satellite positioning signal (for example, GPS signal), Wireless Fidelity signal (WiFi signal) extremely
A kind of few signal.At this point, being respectively formed aerial radiation in the first metal portion 621 of the center component 60, the second metal portion 622
Body, the antenna radiator are used for transmitting/receiving wireless signal, to which the center component 60 can be formed as antenna module.
In some embodiments, first metal portion 621, the antenna radiator that is formed in the second metal portion 622 can be with
It is grounded respectively.For example, the antenna radiator formed in first metal portion 621, the second metal portion 622 can be respectively connected to
Earth point on the circuit board 30 of electronic equipment 100, to be grounded.
It should be noted that the transmitting/receiving wireless signal may include receiving wireless signal, transmitting wireless signal while connecing
At least one of receive and emit three kinds of situations such as wireless signal.
Antenna radiator can be formed by the first metal portion 621, the second metal portion 622 on the center component 60,
By being formed by antenna radiator come transmitting/receiving wireless signal, without aerial radiation is separately provided in electronic equipment 100
Body, you can the steadily transmitting/receiving wireless signal of electronic equipment 100 is realized, so as to improve the communication stability of electronic equipment 100.
In some embodiments, with reference to figure 5, Fig. 5 is another structural schematic diagram of center component 60.Wherein, center component
Gap on 60 is at least two.At least two gap includes the first gap 63A and the second gap 63B.
First gap 63A includes first part 631A, second part 632A, Part III 633A.First gap 63A can be with
With reference to the description in above-mentioned gap 63, first part 631A, second part 632A, Part III 633A can refer to above-mentioned seam respectively
The description of the first part 631, second part 632, Part III 633 of gap 63, this will not be repeated here.
Second gap 63B includes first part 631B, second part 632B, Part III 633B.Second gap 63B can be with
With reference to the description in above-mentioned gap 63, first part 631B, second part 632B, Part III 633B can refer to above-mentioned seam respectively
The description of the first part 631, second part 632, Part III 633 of gap 63, this will not be repeated here.
Wherein, the Part III 633B of the Part III 633A of the first gap 63A and the second gap 63B connects
It connects.To which the first gap 63A and the second gap 63B can be formed as an entirety.That is, the first gap 63A and second
A longer gap can be collectively formed in gap 63B.
The first part 631A of the first gap 63A is located on the metal edge frame 62, and runs through the metal edges
Frame 62.The first part 631B of the second gap 63B also is located on the metal edge frame 62, and runs through the metal edge frame
62。
To which the metal edge frame 62 can be divided at least the first gold medal by the first gap 63A, the second gap 63B
Category portion 621, the second metal portion 622 and third metal portion 623.Wherein, the first metal portion 621, third metal portion 623 respectively with
Second metal portion 622 is spaced.The one end of first metal portion 621 far from the second metal portion 622 is with third metal portion 623 far from second
One end of metal portion 622 can be attached to together.
First metal portion 621, the second metal portion 622 are respectively formed antenna radiator in third metal portion 623.Institute
The position for stating formation antenna radiator in the first metal portion 621 can be in the tip of the first metal portion 621 namely the first metal portion
Close to the position of the first part 631A of the first gap 63A on 621.Antenna radiator is formed in the third metal portion 623
It position can be on the tip of third metal portion 623 namely third metal portion 623 close to the first part of the second gap 63B
The position of 631B.The position that antenna radiator is formed in second metal portion 622 can be in any one of the second metal portion 622
End.
In some embodiments, shape on the antenna radiator that is formed in first metal portion 621, the second metal portion 622
At antenna radiator, the antenna radiator that is formed in third metal portion 623 be respectively used to transceiving radio frequency signal, satellite positioning letter
At least one of number (for example, GPS signal), Wireless Fidelity signal (WiFi signal) signal.At this point, the center component 60
First metal portion 621, the second metal portion 622 are respectively formed antenna radiator, the antenna radiator in third metal portion 623
For transmitting/receiving wireless signal, to which the center component 60 can be formed as antenna module.
In some embodiments, with reference to figure 6, Fig. 6 is the another structural schematic diagram of center component 60.Wherein, center component
Gap on 60 is at least three.At least three gap includes the first gap 63A, the second gap 63B and third gap
63C。
Wherein, the first gap 63A, the second gap 63B can be referred in above-described embodiment to the first gap 63A, the second seam
The description of gap 63B.Here, repeating no more.
Third gap 63C includes first part 631C, second part 632C, Part III 633C.Third gap 63C can be with
With reference to the description in above-mentioned gap 63, first part 631C, second part 632C, Part III 633C can refer to above-mentioned seam respectively
The description of the first part 631, second part 632, Part III 633 of gap 63, this will not be repeated here.
The metal edge frame 62 can be divided by the first gap 63A, the second gap 63B and third gap 63C
At least the first metal portion 621, the second metal portion 622 and third metal portion 623.Wherein, the first metal portion 621, the second metal
Portion 622, third metal portion 623 are spaced.
First metal portion 621, the second metal portion 622 are respectively formed antenna radiator in third metal portion 623.Tool
Body, the position of the antenna radiator formed in the first metal portion 621 can be located at any one end of the first metal portion 621.The
The position of the antenna radiator formed in two metal portions 622 can be located at any one end of the second metal portion 622.Third metal portion
The position of the antenna radiator formed on 623 can be located at any one end of third metal portion 623.
It should be noted that the day being respectively formed in the first metal portion 621, the second metal portion 622, third metal portion 623
The quantity of beta radiation body can be one, or two.
In some embodiments, shape on the antenna radiator that is formed in first metal portion 621, the second metal portion 622
At antenna radiator, the antenna radiator that is formed in third metal portion 623 be respectively used to transceiving radio frequency signal, satellite positioning letter
At least one of number (for example, GPS signal), Wireless Fidelity signal (WiFi signal) signal.At this point, the center component 60
First metal portion 621, the second metal portion 622 are respectively formed antenna radiator, the antenna radiator in third metal portion 623
For transmitting/receiving wireless signal, to which the center component 60 can be formed as antenna module.
In some embodiments, it is another structural schematic diagram of center component 60 with reference to figure 7, Fig. 8, Fig. 7, Fig. 8.Wherein,
The quantity in the gap on center component 60 is four.Four gaps include the first gap 63A, the second gap 63B, third seam
Gap 63C and the 4th gap 63D.
Wherein, the first gap 63A, the second gap 63B, third gap 63C can be referred in above-described embodiment and be stitched to first
The description of gap 63A, the second gap 63B, third gap 63C.Here, repeating no more.
4th gap 63D includes first part 631D, second part 632D, Part III 633D.4th gap 63D can be with
With reference to the description in above-mentioned gap 63, first part 631D, second part 632D, Part III 633D can refer to above-mentioned seam respectively
The description of the first part 631, second part 632, Part III 633 of gap 63, this will not be repeated here.
Wherein, the first gap 63A and the second gap 63B may be coupled to together, to form a longer gap.The
One gap 63A, third gap 63C, the 4th gap 63D are spaced successively.Third gap 63C, the 4th gap 63D, the second gap 63B
It is spaced successively.
The first gap 63A, the second gap 63B, third gap 63C, the 4th gap 63D can be by the metal edge frames
62 are divided into the first metal portion 621, the second metal portion 622, third metal portion 623 and the 4th metal portion 624.First gold medal
Category portion 621, the second metal portion 622, third metal portion 623 and the 4th metal portion 624 are spaced successively.First metal portion
621 are oppositely arranged with the position of third metal portion 623, and the position of the second metal portion 622 and the 4th metal portion 624 is oppositely arranged.
In first metal portion 621, the second metal portion 622, third metal portion 623 and the 4th metal portion 624 respectively
Form antenna radiator.First metal portion 621, the second metal portion 622, third metal portion 623, in the 4th metal portion 624
The position of the antenna radiator of formation can be located at any one end in said metal portion.
It should be noted that first metal portion 621, the second metal portion 622, third metal portion 623 and the 4th gold medal
The quantity of 624 antenna radiators being respectively formed in category portion can be one, can also be two.
In some embodiments, as shown in figure 8, first metal portion 621, the second metal portion 622, third metal portion
623 and the 4th metal portion 624 it is adjacent successively.The both ends of first metal portion 621 are respectively formed with first antenna radiator
P1 and third antenna radiator P3, the both ends of second metal portion 622 are respectively formed with the 4th antenna radiator P4 and the 6th
Antenna radiator P6, is formed with the second antenna radiator P2 in the third metal portion 623, and the two of the 4th metal portion 624
End is respectively formed with the 5th antenna radiator P5 and the 7th antenna radiator P7.Wherein, multiple antenna radiators according to P1,
The sequence of P3, P4, P6, P2, P7, P5 are arranged in counterclockwise circular.In some embodiments, the multiple antenna radiator P1,
The material of P3, P4, P6, P2, P7, P5 include magnesium alloy.In some embodiments, the multiple antenna radiator P1, P3,
P4, P6, P2, P7, P5 can be grounded respectively.For example, the multiple antenna radiator P1, P3, P4, P6, P2, P7, P5 can divide
The earth point not being connected on the circuit board 30 of electronic equipment 100, to be grounded.
Wherein, the first metal portion 621, the second metal portion 622, third metal portion 623 of the center component 60, the 4th gold medal
The antenna radiator formed in category portion 624 and the multiple metal portion can form antenna module.
In some embodiments, the antenna radiator in first metal portion 621 is at least used to receive and dispatch first frequency model
The radiofrequency signal enclosed, the antenna radiator in second metal portion 622 at least are used to receive and dispatch the radio frequency letter of second frequency range
Number, the antenna radiator in the third metal portion 623 at least is used to receive and dispatch the radiofrequency signal of the first frequency range, described
Antenna radiator in 4th metal portion 624 is at least used for transmitting/receiving wireless Fidelity signal.
For example, in some embodiments, on the antenna radiator P1, third metal portion 623 in first metal portion 621
Antenna radiator P2 be used to receive and dispatch the radiofrequency signal of the first frequency range.Third in first metal portion 621
Antenna radiator P3 is for receiving and dispatching satellite positioning signal.The 4th antenna radiator P4 in second metal portion 622, the 6th day
Beta radiation body P6 is used to receive and dispatch the radiofrequency signal of the second frequency range or the 4th antenna radiator P4, the 6th
Antenna radiator P6 can be also used for the radiofrequency signal of transmitting-receiving third frequency range.The 5th day in 4th metal portion 624
Beta radiation body P5, the 7th antenna radiator P7 are used to transmitting/receiving wireless Fidelity signal or the 5th antenna radiator P5,
Seven antenna radiator P7 can be also used for the radiofrequency signal of transmitting-receiving third frequency range.
In some embodiments, the both ends of the third metal portion 623 can form two antenna radiators.It is described two
Antenna radiator can be used for receiving and dispatching different wireless signals.For example, one of antenna radiator is for receiving and dispatching described first
The radiofrequency signal of frequency range, another antenna radiator can be used for receiving and dispatching bluetooth (BlueTooth, BT) signal.
The radiofrequency signal that electronic equipment 100 is supported can be divided into low frequency radio frequency signal (Low band, abbreviation LB), intermediate frequency is penetrated
Frequency signal (Middle band, abbreviation MB), high frequency radio signals (High band, abbreviation HB) and 3.5G radiofrequency signals.Its
In, the frequency range that LB includes is 700MHz to 960MHz, and the frequency range that MB includes is 1710MHz to 2170MHz, and HB includes
Frequency range be 2300MHz to 2690MHz, the frequency range that 3.5G radiofrequency signals include be 3399.5MHz to 3531MHz.
In some embodiments, the first frequency range includes LB, MB, HB.That is, the first frequency range includes
700MHz is to 960MHz, 1710MHz to 2170MHz, 2300MHz to 2690MHz.The second frequency range includes MB, HB.
That is, the second frequency range includes 1710MHz to 2170MHz, 2300MHz to 2690MHz.
In some embodiments, the third frequency range includes 3.5G radiofrequency signals, that is, the third frequency range
Including 3399.5MHz to 3531MHz.
In some embodiments, the satellite positioning signal includes global positioning system (Global Positioning
System, GPS) signal, Beidou satellite navigation system (BeiDou Navigation Satellite System, BDS) signal,
At least one in GLONASS satellite navigation system (GlobalNavigation Satellite System, GLONASS) signal
Kind.
In some embodiments, Wireless Fidelity (Wireless-Fidelity, the WiFi) signal includes that frequency is
The WiFi signal of 2.4GHz, 5GHz.
In some embodiments, with reference to figure 9, Fig. 9 is the circuit connection diagram of antenna module.Wherein, electronic equipment 100
Circuit board 30 on multiple signal sources can be set.For example, seven signal sources such as L1, L2, L3, L4, L5, L6, L7 can be arranged.
The multiple signal source is used to generate wireless signal.
Wherein, signal source L1 is connect with antenna radiator P1.Signal source L2 is connect with antenna radiator P2.Signal source L3 with
Antenna radiator P3 connections.Signal source L4 is connect with antenna radiator P4.Signal source L5 is connect with antenna radiator P5.Signal source
L6 is connect with antenna radiator P6.Signal source L7 is connect with antenna radiator P7.
In some embodiments, signal source L1, L2 is used to generate frequency range as 700MHz to 960MHz, 1710MHz
To 2170MHz, 2300MHz to 2690MHz namely LB, MB, HB signal.Signal source L3 is for generating satellite positioning signal.Signal
Source L4, L6 are used to generate frequency range as 1710MHz to 2170MHz, 2300MHz to 2690MHz namely MB, HB signal.Letter
Number source L5, L7 are used to the radiofrequency signal for generating Wireless Fidelity signal or frequency range is 3399.5MHz to 3531MHz.
It should be noted that in described signal source L1, L2, L3, L4, L5, L6, L7, electronic equipment 100 can control wherein
Certain several signal sources work, while controlling other several signal sources and not working.That is, seven signal sources may not necessarily
It is completely in working condition simultaneously.
In the antenna module, antenna radiator P1, P2 are used to receive and dispatch the radiofrequency signal of LB, MB, HB full frequency band, antenna spoke
Beam P4, P6 are for receiving and dispatching MB, HB radiofrequency signal, and antenna radiator P5, P7 are simultaneously for receiving and dispatching WiFi signal or 3.5G radio frequencies
Signal, to when some or certain several antenna radiators in electronic equipment 100 are by signal interference, electronic equipment 100
The transmitting-receiving of wireless signal can be still realized by other antenna radiators.For example, when antenna radiator P1 is dry by signal
When disturbing, electronic equipment 100 can still realize the transmitting-receiving of full frequency band radiofrequency signal by antenna radiator P2.It is thus possible to
The interference free performance of electronic equipment 100 is improved, the communication stability of electronic equipment 100 is improved.
Center component, antenna module and electronic equipment provided by the embodiments of the present application are described in detail above, this
Specific case is applied in text, and the principle and implementation of this application are described, the explanation of above example is only intended to
Help understands the application.Meanwhile for those skilled in the art, according to the thought of the application, in specific implementation mode and answer
With there will be changes in range, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of antenna module, which is characterized in that formed including substrate, metal edge frame and four gaps, the metal edge frame
In the substrate periphery；
Each gap includes first part, second part, Part III, and the first part is located at the metal edge frame
Upper and run through the metal edge frame, the second part, Part III are and described between the substrate and metal edge frame
Second part, Part III are located at the first part both sides；
Four gaps by the metal edge frame be divided at least the first metal portion, the second metal portion, third metal portion and
4th metal portion, first metal portion, third metal portion, are respectively formed aerial radiation in the 4th metal portion at the second metal portion
Body；
Antenna radiator in first metal portion at least is used to receive and dispatch the radiofrequency signal of first frequency range, second gold medal
Antenna radiator in category portion at least is used to receive and dispatch the radiofrequency signal of second frequency range, the antenna spoke in the third metal portion
Beam at least is used to receive and dispatch the radiofrequency signal of the first frequency range, and the antenna radiator in the 4th metal portion is at least used
In transmitting/receiving wireless Fidelity signal.
2. antenna module according to claim 1, which is characterized in that first metal portion, the second metal portion, third gold
Category portion, the 4th metal portion are adjacent successively.
3. antenna module according to claim 2, which is characterized in that the both ends of first metal portion are respectively formed first
The both ends of antenna radiator and third antenna radiator, second metal portion are respectively formed the 4th antenna radiator and the 6th day
Beta radiation body forms the second antenna radiator in the third metal portion, and the both ends of the 4th metal portion are respectively formed the 5th
Antenna radiator and the 7th antenna radiator.
4. antenna module according to claim 3, which is characterized in that the first antenna radiator, the second aerial radiation
Body is used to receive and dispatch the radiofrequency signal of the first frequency range, and the third antenna radiator is for receiving and dispatching satellite positioning letter
Number, the 4th antenna radiator, the 6th antenna radiator are used to receive and dispatch the radiofrequency signal of the second frequency range, described
5th antenna radiator, the 7th antenna radiator are used to the radiofrequency signal of transmitting/receiving wireless Fidelity signal or third frequency range.
5. antenna module according to claim 4, which is characterized in that the first frequency range include 700MHz extremely
960MHz, 1710MHz to 2170MHz, 2300MHz to 2690MHz, the second frequency range include 1710MHz extremely
2170MHz, 2300MHz are to 2690MHz.
6. antenna module according to claim 4, which is characterized in that the third frequency range include 3399.5MHz extremely
3531MHz。
7. antenna module according to claim 4, which is characterized in that the satellite positioning signal includes global positioning system
At least one of signal, Beidou satellite navigation system signal, GLONASS satellite navigation system signals.
8. antenna module according to claim 3, which is characterized in that the first antenna radiator, the second aerial radiation
Body, third antenna radiator, the 4th antenna radiator, the 5th antenna radiator, the 6th antenna radiator, the 7th antenna radiator
It is grounded respectively.
9. antenna module according to claim 3, which is characterized in that the first antenna radiator, the second aerial radiation
Body, third antenna radiator, the 4th antenna radiator, the 5th antenna radiator, the 6th antenna radiator, the 7th antenna radiator
Material include magnesium alloy.
10. a kind of electronic equipment, which is characterized in that including claim 1 to 9 any one of them antenna module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040564.6A CN108281762B (en) | 2018-01-16 | 2018-01-16 | Antenna assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810040564.6A CN108281762B (en) | 2018-01-16 | 2018-01-16 | Antenna assembly and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN108281762A true CN108281762A (en) | 2018-07-13 |
| CN108281762B CN108281762B (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810040564.6A Active CN108281762B (en) | 2018-01-16 | 2018-01-16 | Antenna assembly and electronic equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119758A (en) * | 2018-08-24 | 2019-01-01 | Oppo广东移动通信有限公司 | Antenna module and electronic equipment |
| CN109149086A (en) * | 2018-08-03 | 2019-01-04 | 瑞声科技（南京）有限公司 | antenna system and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196043A (en) * | 2017-06-19 | 2017-09-22 | 上海传英信息技术有限公司 | A kind of antenna system of mobile terminal and the mobile terminal with the antenna system |
| US20170288297A1 (en) * | 2016-03-29 | 2017-10-05 | Beijing Xiaomi Mobile Software Co., Ltd. | Antenna and mobile terminal including the same |
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2018
- 2018-01-16 CN CN201810040564.6A patent/CN108281762B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170288297A1 (en) * | 2016-03-29 | 2017-10-05 | Beijing Xiaomi Mobile Software Co., Ltd. | Antenna and mobile terminal including the same |
| CN107196043A (en) * | 2017-06-19 | 2017-09-22 | 上海传英信息技术有限公司 | A kind of antenna system of mobile terminal and the mobile terminal with the antenna system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149086A (en) * | 2018-08-03 | 2019-01-04 | 瑞声科技（南京）有限公司 | antenna system and mobile terminal |
| CN109119758A (en) * | 2018-08-24 | 2019-01-01 | Oppo广东移动通信有限公司 | Antenna module and electronic equipment |
| CN109119758B (en) * | 2018-08-24 | 2021-03-12 | Oppo广东移动通信有限公司 | Antenna assembly and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108281762B (en) | 2020-04-10 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
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