CN108321509A - Antenna module and electronic equipment - Google Patents
Antenna module and electronic equipment Download PDFInfo
- Publication number
- CN108321509A CN108321509A CN201810098929.0A CN201810098929A CN108321509A CN 108321509 A CN108321509 A CN 108321509A CN 201810098929 A CN201810098929 A CN 201810098929A CN 108321509 A CN108321509 A CN 108321509A
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- China
- Prior art keywords
- metal
- antenna module
- earth point
- fixedly connected
- plastic parts
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Classifications
-
- 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
-
- 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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
Abstract
A kind of antenna module of the embodiment of the present application offer and electronic equipment, the antenna module includes metal edge frame and metal center, metal edge frame include be oppositely arranged first while and when third, and second be oppositely arranged while and when the 4th, first while, second while, third while and the 4th while be sequentially connected, and form a hollow region；Metal center is set in hollow region, and is fixedly connected by the first plastic parts with metal edge frame；First side includes spaced second end and the first earth point, first while second end by third plastic parts with second while be fixedly connected, metal segments between first earth point and second end form short range antenna structure, and short range antenna structure is electrically connected and is grounded with metal center by the first earth point.Metal edge frame and metal center are separately positioned, first antenna structure are arranged on metal edge frame, manufacturing cost is low, and structure simplification can improve yields, and alternative costs are low.
Description
Technical field
This application involves technical field of electronic equipment, more particularly to a kind of antenna module and electronic equipment.
Background technology
With the raising of the development and electronic equipment intelligence degree of network technology, user can be realized by electronic equipment
More and more functions, such as call, chat, object for appreciation game etc..When realizing these functions, need to carry out data biography using antenna
It is defeated.
In the electronic device, metal edge frame and metal center are integrally formed, and form integrated metal frame, and antenna setting exists
On the metal edge frame of integrated metal frame, but metal edge frame and metal center integrated molding manufacturing cost are high.
Invention content
A kind of antenna module of the embodiment of the present application offer and electronic equipment, can reduce the manufacturing cost of antenna module.
The embodiment of the present application provides a kind of antenna module, is applied to electronic equipment, and antenna module includes：
Metal edge frame, the metal edge frame include be oppositely arranged first while and when third, and be oppositely arranged second
While and when the 4th, described first while, second while, third while and the 4th while be sequentially connected, and form a hollow region；
Metal center, the metal center are set in the hollow region, and pass through the first modeling with the metal edge frame
Glue part is fixedly connected；
Wherein, first side includes the first end being oppositely arranged, second end, and is arranged in the first end and second
The first earth point between end, described first while first end by the second plastic parts with the described 4th while be fixedly connected, it is described
First while second end by third plastic parts with described second while be fixedly connected, first earth point and the second end it
Between metal segments form short range antenna structure, the short range antenna structure passes through in first earth point and the metal
Frame is electrically connected and is grounded.
The embodiment of the present application also provides a kind of electronic equipment, including shell and antenna module, the antenna module setting
In the shell, the antenna module is antenna module described above.
Antenna module provided by the embodiments of the present application comprising metal edge frame and metal center, metal edge frame include opposite
First be arranged while and when third, and be oppositely arranged second while and when the 4th, described first while, second while, third side and
4th side is sequentially connected, and forms a hollow region；Metal center is set in the hollow region, and with the metal edge frame
It is fixedly connected by the first plastic parts；First side includes the first end and second end being oppositely arranged and first end and
Earth point between two ends, first while second end by third plastic parts with described second while be fixedly connected, described first connects
Metal segments between place and the second end form short range antenna structure, and the short range antenna structure passes through described first
Earth point is electrically connected and is grounded with the metal center.Metal edge frame and metal center are separately positioned, are arranged on metal edge frame
Short range antenna structure, short range antenna structure emit and receive for WIFI signal.Metal edge frame and metal center can divide
It does not manufacture, manufacturing cost is low, and single part structure simplifies, and can improve yields, and replacing only need to replace one of them, be substituted for
This is low,
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 third structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 4 is the 4th kind of structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 5 is the 5th kind of structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 6 is the first structural schematic diagram of antenna module provided by the embodiments of the present application.
Fig. 7 is the first structural schematic diagram of the part of antenna module provided by the embodiments of the present application.
Fig. 8 is second of the part structural schematic diagram of antenna module provided by the embodiments of the present application.
Fig. 9 is the third structural schematic diagram of the part of antenna module provided by the embodiments of the present application.
Figure 10 is second of structural schematic diagram of antenna module provided by the embodiments of the present application.
Figure 11 is the third structural schematic diagram of antenna module provided by the embodiments of the present application.
Figure 12 is the 4th kind of structural schematic diagram of antenna module provided by the embodiments of the present application.
Figure 13 is the 5th kind of structural schematic 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.
A kind of antenna module of the embodiment of the present application offer and electronic equipment.It will be described in detail respectively below.The antenna
Component can be arranged in the electronic equipment, which can be the equipment such as smart mobile phone, tablet computer.
It please refers to Fig.1 and Fig. 2, Fig. 1 is the first structural schematic diagram of electronic equipment provided by the embodiments of the present application, Fig. 2
For second of structural schematic diagram of electronic equipment provided by the embodiments of the present application.The electronic equipment 10 may include cover board 11, show
Display screen 12, circuit board 13, battery 14, shell 15, camera 16 and unlocked by fingerprint module 17.It should be noted that Fig. 1 and figure
Electronic equipment 10 shown in 2 is not limited to the above content, can also include other devices, or does not include camera 16, or not
Including unlocked by fingerprint module 17.
Wherein, cover board 11 is installed on display screen 12, to cover display screen 12.Cover board 1 can be transparent glass cover plate, with
Just display screen euphotic cover plate 11 is shown.In some embodiments, cover board 11 can be made of materials such as sapphires
Glass cover-plate.
Wherein, which may include center 151 and rear cover 152, and center 151 and rear cover 152 are combined with each other to be formed and be somebody's turn to do
Shell 15, the center 151 and rear cover 152 can form storage space, to store printed circuit board 13, display screen 12, battery 14
Equal devices.Further, cover board 11 can be fixed on shell 15, and the cover board 11 and shell 15 form confined space, to accommodate
The devices such as printed circuit board 13, display screen 12, battery 14.In some embodiments, the lid of cover board 11 is set on center 151, rear cover
152 lids are set on center 151, and cover board 11 and rear cover 152 are located at the opposite face of center 151, cover board 11 and rear cover 152 with respect to setting
It sets.
In some embodiments, shell 15 can be the metals such as metal shell, such as magnesium alloy, stainless steel.It needs to illustrate
, the material of the embodiment of the present application shell 15 is not limited to this, and can also use other manner, such as：Shell 15 can be
Plastic casing.Also such as：Shell 15 is ceramic shell.For another example：Shell 15 may include plastic portions and metal part, shell
15 can be metal and the mutually matched shell structure of plastic cement, specifically, can first forming metal part, such as using injection molding
Mode forms magnesium alloy substrate, and injection moulding plastic, formation plastic substrate then constitute complete shell knot again on magnesium alloy substrate
Structure.
It should be noted that the structure of the embodiment of the present application shell is not limited to this, such as：Rear cover and center are integrally formed
15 structure of shell completed is formed, which directly has a storage space, for storing printed circuit board 13, display screen
12, the devices such as battery 14.
Wherein, which is mounted in shell 15, which can be the master of electronic equipment 10
Plate can be integrated with motor, microphone, loud speaker, earphone interface, Universal Serial Bus Interface, camera shooting on printed circuit board 13
First 16, one in the functional units such as range sensor, ambient light sensor, receiver and processor, two or more.
In some embodiments, which can be fixed in shell 15.Specifically, the printed circuit board 13
It can be screwed on center 151, card can also be fitted on center 151 by the way of buckle by screw.It should be noted that
The embodiment of the present application printed circuit board 13 is specifically not limited to this fixed to the mode on center 151, can with other manner, than
Such as pass through buckle and screw fixed mode jointly.
Wherein, which is mounted in shell 15, and battery 14 is electrically connected with the printed circuit board 13, with to electronics
Equipment 10 provides power supply.Shell 15 can be as the battery cover of battery 14.Shell 15 covers battery 14 to protect battery 14, specifically
Be rear cover covering battery 14 to protect battery 14, reduce battery 14 due to electronic equipment 10 collision, fall etc. and be subject to
Damage.
Wherein, which is mounted in shell 15, meanwhile, which is electrically connected on printed circuit board 13,
To form the display surface of electronic equipment 10.The display screen 12 may include display area and non-display area.The display area can
With for showing the picture of electronic equipment 10 or carry out touching manipulation etc. for user.The top area of the non-display area opens up
For the trepanning of sound and light conduction, the functional groups such as fingerprint module, touch controlled key can be set on the non-display area bottom
Part.Wherein the cover board 11 is installed on display screen 12, to cover display screen 12, can form viewing area identical with display screen 12
Domain and non-display area can also form different display areas and non-display area.
It should be noted that the structure of the display screen 12 is not limited to this.For example, the display screen 12 can be abnormity screen,
Specifically, referring to Fig. 3, Fig. 3 is the third structural schematic diagram of electronic equipment provided by the embodiments of the present application.Electricity in Fig. 3
Electronic equipment in sub- equipment and Fig. 1 difference lies in：The electronic equipment 20 includes display screen 22, cover board 21, printed circuit board
23, battery 24 and shell 25.Wherein display screen 22 is formed with light-permeable region 28 directly over.Specifically, such as：Display screen
22 are provided with the through-hole for running through display screen 22 in a thickness direction, which may include the through-hole, lead to the hole site
The functional units such as front camera, receiver, sensor can be set.For another example：Display screen 22 is provided with non-display area, this can
Transmission region 28 may include the non-display area.Wherein, which is suitble to the structure setting of display screen 22.It needs to illustrate
It is that shell 25 can be refering to upper shell 15, and printed circuit board 23 can join refering to the above printed circuit board 13, battery 24
The above battery 14 is read, details are not described herein.
Referring to Fig. 4, Fig. 4 is the 4th kind of structural schematic diagram of electronic equipment provided by the embodiments of the present application, the electricity in Fig. 4
Electronic equipment in sub- equipment and Fig. 1 difference lies in：Electronic equipment 30 in Fig. 4 includes display screen 32, cover board 31, printing electricity
Road plate 33, battery 34 and shell 35.Wherein, display screen 32 is arranged jagged 121, before which can place in its periphery
Set the functional units such as camera, receiver, sensor.Wherein, cover board 31 is suitble to the structure setting of display screen 11, which can be with
121 position of notch can also be covered in big notch, the cover boards 31 such as the settings of notch 121.It should be noted that shell 3 can
With refering to upper shell 15, printed circuit board 33 can be refering to the above battery refering to the above printed circuit board 13, battery 34
14, details are not described herein.
It should also be noted that, in some embodiments, display screen 12 can not also include non-display area, and be arranged to
The functional units such as range sensor, ambient light sensor can be set to display screen lower section or other positions by screen structure comprehensively
Place.Specifically, referring to Fig. 5, Fig. 5 is the 5th kind of structural schematic diagram of electronic equipment provided by the embodiments of the present application.The electronics
Equipment 40 includes display screen 42, cover board 41, printed circuit board 43, battery 44 and shell 45.Wherein, display screen 42 is covered in shell
On 45, without non-display area.Wherein, cover board 41 is suitble to the size of display screen 42 to be arranged.It should be noted that shell 45
Can be refering to upper shell 15, printed circuit board 43 can be refering to power on refering to the above printed circuit board 13, battery 44
Pond 14, details are not described herein.
In some embodiments, display screen 12 can be liquid crystal display (Liquid Crystal Display, LCD) or
The display screen of the types such as organic light-emitting diode (OLED) display screen (Organic Light-Emitting Diode, OLED).At some
In embodiment, when display screen 12 is liquid crystal display, electronic equipment 10 can also include backlight module, be not shown in figure backlight
Module, the backlight module can be refering to backlight modules in the prior art.
In some embodiments, electronic equipment 10 can also include antenna structure, be used for receiving and transmitting signal.The antenna structure can
To be installed on shell 15, such as on center 151.The antenna structure can form a fixed connection structure with center 151, be defined as
Antenna module.It is described in detail by taking antenna module as an example below.
Fig. 6 and Fig. 7 are please referred to, Fig. 6 is the first structural schematic diagram of antenna module provided by the embodiments of the present application, Fig. 7
For the first structural schematic diagram of the part of antenna module provided by the embodiments of the present application.The antenna module 100 may include metal
Frame 500 and metal center 600.
Wherein, metal edge frame 500 includes being oppositely arranged first at 510 and third 530, and second be oppositely arranged
At 520 and the 4th 540, first 540 is sequentially connected while at 510, second, 520, third is in 530 and the 4th, and is formed in one
Empty region.
Metal center 600 is set in hollow region, and is fixedly connected by the first plastic parts 710 with metal edge frame 500.
First side 510 of metal edge frame 500 includes the first end 511, the second end 512 that are oppositely arranged, and setting is the
The first earth point 513 between one end 511 and second end 512, the first end 511 on the first side 510 by the second plastic parts 720 with
4th side 540 is fixedly connected, first while 510 second end 512 by third plastic parts 730 with second while 520 be fixedly connected,
Metal segments between one earth point 513 and second end 512 form short range antenna structure 810, and short range antenna structure 810 passes through
First earth point 513 is electrically connected and is grounded with metal center 600.
Metal edge frame 500 and metal center 600 are separately positioned, and short range antenna structure 810 is arranged on metal edge frame 500,
Short range antenna structure 810 for WIFI signal emit and receive, short range antenna structure 810 can be also used for Bluetooth signal and
The transmitting and reception of GPS signal.Metal edge frame 500 and metal center 600 can manufacture respectively, and manufacturing cost is low, single part
Structure simplifies, and can improve yields, and replacing only need to replace one of them, and alternative costs are low.
Referring to Fig. 8, Fig. 8 is second of the part structural schematic diagram of antenna module provided by the embodiments of the present application.This
510 include the metal edges 570 extended in a first direction on one side, and 570 one end of metal edges extends to form first to 520 direction of the second side
The end of protruding portion 551, the first protruding portion 551 is second end 512, and the inner surface of the first protruding portion 551 is equipped with to the first modeling
The first clamping portion 515 that 710 direction of glue part extends and is fixedly connected with the first plastic parts 710.
Wherein first direction is vertical with the direction where the second side 520.First side 510 can be located at the top of electronic equipment
The first direction at end, the metal edges 570 on the first side 510 is horizontal direction, then the direction where the second side 520 is vertical direction,
I.e. metal edges 570 are vertical with the second side 520, and protruding portion can also lead to 570 vertical connection of metal edges on the first side 510
Intermediate connector connection is crossed, which can be arc.First 520 extension when 510 metal edges 570 are to second
Protruding portion include inner surface and corresponding outer surface towards metal center 600, the inner surface of protruding portion is to the first plastic cement
710 direction of part extends to form the first clamping portion 515, which is fixedly connected with the first plastic parts 710.It can increase
Add the fixing intensity between metal edge frame 500 and the first plastic parts 710.
Referring to Fig. 9, Fig. 9 is the third structural schematic diagram of the part of antenna module provided by the embodiments of the present application.First
Clamping portion 515 includes the first connecting portion 516 to extend internally from 551 inner surface of the first protruding portion and from first connecting portion 516
End to first at 510 directions or third 530 directions extend second connecting portion 517.
The first connecting portion 516 of first clamping portion 515 extends internally from tab inner surface, stretches into the first plastic parts 710
Inside, the end of first connecting portion 516 to first at 510 directions or third 530 directions extend to form second connecting portion 517.
Specifically, first connecting portion 516 can be perpendicular to the inner surface of the first protruding portion 551, second connecting portion 517 can be parallel with the
The inner surface of one protruding portion 551, in this way, the first connecting portion 516 and second connecting portion 517 by the first clamping portion 515 enhance
The fixing intensity of metal edge frame 500 and metal center 600.
Referring to Fig. 10, Figure 10 is second of structural schematic diagram of antenna module provided by the embodiments of the present application.Metal edges
570 other ends extend to form the second protruding portion 513 to 540 direction of the 4th side, and the end of the second protruding portion 513 is first end 511,
The inner surface of second protruding portion 513, which is equipped with, to be extended to 710 direction of the first plastic parts and is fixedly connected with the first plastic parts 710
Second clamping portion 518.The structure of the first protruding portion 551 in any of the above-described embodiment may be used in second protruding portion 513.
Please refer to Fig.1 the third structural schematic diagram that 1, Figure 11 is antenna module provided by the embodiments of the present application.First connects
Metal segments between place 513 and second end 512 form the second antenna structure 820.I.e. the first side 510 passes through the first earth point
513 points are short range antenna structure 810 and the second antenna structure 820, and the second antenna structure 820 can be used for the hair of radio-frequency module
Send and/or receive radiofrequency signal.Signal of the short range antenna structure 810 for three-in-one module sends and/or receives.
Please continue to refer to Figure 11, is also provided between first earth point 513 and first end 511 on first side 510
Three earth points 519, the metal segments between the third earth point 519 and first end 511 on the first side 510 form the second antenna structure
820.That is the first side 510 is divided by the first earth point 513 for short range antenna structure 810 and the second antenna structure 820, second day
Cable architecture 820 can be used for the transmission of radio-frequency module and/or receive radiofrequency signal.Pass through the first adjacent earth point 513 and
Short range antenna structure 810 and the second antenna structure 820 can be preferably isolated in three earth points 519, prevent them from interfering with each other.
In some embodiments, the first plastic parts 710 is arranged around metal center 600,710 side of the first plastic parts and gold
Category frame 500 is fixedly connected with the other side and is fixedly connected with metal center 600.
First plastic parts 710 forms a plastic circle around metal center 600, and the plastic tube is by metal edge frame 500 and metal
Center 600 is fixedly connected.Specifically, first the metal edge frame of separation 500 and metal center 600 can be arranged on jig, gold
Belong to and be equipped with gap between frame 500 and metal center 600, then fills plastic cement in gap and form the first plastic parts 710.First modeling
710 side of glue part is fixedly connected with the other side with metal edge frame 500 and is fixedly connected with metal center 600.
In some embodiments, 515 adjacent second end 512 of the first clamping portion is arranged.First side 510 of metal edge frame 500
Detached with the second side 520, i.e., first in 510 second end 512 and second 520 between it is jagged, plastic cement is filled in the notch
Form third plastic parts 730, third plastic parts 730 makes first 520 to be fixedly connected when 510 second end 512 is with second.Such as
This, which makes the intensity of metal edge frame 500 reduce, and enhances the first side by the first adjacent clamping portion 515 of second end 512
510 and first plastic parts 710 fixing intensity, enhance metal edge frame 500 integral strength.
Please refer to Fig.1 the 4th kind of structural schematic diagram that 2, Figure 12 is antenna module provided by the embodiments of the present application.With first
In 510 opposite third, 530 one end are fixedly connected by the 4th plastic parts 740 with the second side 520,530 other end of third side
It is fixedly connected with the 4th side 540 by the 5th plastic parts 750, third side 530 forms third antenna structure 830.That is third side 530
With second at 520 and the 4th 540 disconnect, third when 530 both ends are not with second 520 and the 4th side 540 conducting.In this way,
Third side 530 forms third antenna structure 830, the antenna signal transmission for radio-frequency module and/or reception.
Please refer to Fig.1 the 5th kind of structural schematic diagram that 3, Figure 13 is antenna module provided by the embodiments of the present application.Third side
530 one end are fixedly connected by the 4th plastic parts 740 with the second side 520, and 530 other end of third side passes through the 5th plastic parts 750
It is fixedly connected with the 4th side 540, third side 530 is equipped with the second earth point 514, and the second earth point 514 is arranged on third side 530
Both ends between, metal segments between the second earth point 514 and the one end on third side 530 form third antenna structure 830.I.e.
Three at 530 and second 520 and the 4th side 540 disconnect, third when 530 both ends are not with second 520 and the 4th side 540 lead
It is logical.Then second earth point 514 is set on 530 centre position of third side, its in the second earth point 514 and third side 530
Middle one end can form third antenna structure 830, the antenna signal transmission for radio-frequency module and/or reception.
Certainly, third side 530 can also be divided into two antenna structures by the second earth point 514, i.e. the second earth point 514 with
Wherein one end in third side 530 forms third antenna structure 830, the second earth point 514 and the other end shape in third side 530
At the 4th antenna structure 840, the antenna signal transmission for radio-frequency module and/or reception.
In some embodiments, the first side 510 is arranged on the top of electronic equipment.Short range antenna structure 810 and second
Antenna structure 820 is separately positioned on the upper left corner and the upper right corner of electronic equipment, 810 and second antenna of certain short range antenna structure
The position of structure 820 can be exchanged.
Referring again to Fig. 7.First side 510 includes the third that metal center 600 is extended inwardly to from the first earth point 513
Interconnecting piece 560, third interconnecting piece 560 are fixedly connected and are grounded with metal center 600.
Metal edge frame 500 is equipped with the third interconnecting piece 560 across the first plastic parts 710.In metal edge frame 500 and metal
It after frame 600 is connected by the first plastic parts 710, then is fixedly connected by third interconnecting piece 560, the setting of third interconnecting piece 560 exists
On first plastic parts.Can also metal edge frame 500 first pass through after third interconnecting piece 560 is fixedly connected with metal center 600, then fill out
The first plastic parts 710 is filled, which, which can be arranged, can also be arranged in the first plastic parts 710 in the first plastic cement
Outside part 710.Third interconnecting piece 560 can be integrally formed with metal edge frame 500, can also be integrally formed with metal center 600,
It can be resolution element.Wherein, metal center 600 is grounded, and the material of third interconnecting piece 560 also selects metal material, third to connect
It also electrically conducts while socket part 560 is fixedly connected with metal center 600, to which metal edge frame 500 passes through third interconnecting piece 560
And metal center 600 is grounded.
It should be noted that the first side 510 further includes the second end 512 opposite with first end 511, the first earth point 513
It can also be fixedly connected with metal center 600 by one or more third interconnecting pieces 560 between second end 512.
In some embodiments, third interconnecting piece 560 is equipped with location hole 561, and location hole 561 is for passing through metallic screw
It is fixedly connected and is grounded with metal center 600.
Third interconnecting piece 560 can be fixedly connected by metallic screw with metal center 600.Location hole 561 or
Screw hole, the screw hole inner wall are equipped with screw thread, and screw is screw, passes through the screw on the screw thread and screw hole on screw
It is fixedly connected.
In addition, third interconnecting piece 560 can also be fixedly connected by way of being welded and fixed with metal center 600.
In some embodiments, antenna module 100 further includes three-in-one antenna feed 850, in short range antenna structure 810
Equipped with Coupling point 851, Coupling point 851 is arranged between the first earth point 513 and second end 512, and three-in-one antenna feed 850 connects
Connect Coupling point 851.Match circuit can also be set between three-in-one antenna feed 850 and Coupling point 851.
It should be noted that the signal of short range antenna structure is sent and received by three-in-one module, second day
Cable architecture, third antenna structure and the 4th antenna structure are sent and received by radio-frequency module.Three-in-one module and radio frequency
The working frequency of module is different, and the structure of corresponding antenna structure is also different, specifically includes length, match circuit etc..
Wherein, one or more clamping portions can be set in the second antenna, triantennary structure and the 4th antenna mechanism.It should
The structure of the first clamping portion in above-described embodiment may be used in clamping portion.
It should be noted that one or more clamping portions can be arranged on four sides of metal edge frame.The clamping portion can
With using the structure of the first clamping portion in above-described embodiment.
Antenna module provided by the embodiments of the present application and electronic equipment are described in detail above, it is used herein
The principle and implementation of this application are described for specific case, and the explanation of above example is only intended to help to understand this
Application.Meanwhile for those skilled in the art, according to the thought of the application, in specific embodiments and applications
It will change, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (12)
1. a kind of antenna module is applied to electronic equipment, which is characterized in that including：
Metal edge frame, the metal edge frame include be oppositely arranged first while and when third, and the second side for being oppositely arranged and
4th side, described first while, second while, third while and the 4th while be sequentially connected, and form a hollow region；
Metal center, the metal center are set in the hollow region, and pass through the first plastic parts with the metal edge frame
It is fixedly connected；
Wherein, first side includes the first end being oppositely arranged, second end, and setting the first end and second end it
Between the first earth point, described first while first end by the second plastic parts with the described 4th while be fixedly connected, described first
While second end by third plastic parts with described second while be fixedly connected, between first earth point and the second end
Metal segments form short range antenna structure, and the short range antenna structure passes through first earth point and metal center electricity
Property is connected and is grounded.
2. antenna module according to claim 1, which is characterized in that first side includes the gold extended in a first direction
Belong to side, described metal edges one end extends to form the first protruding portion to the second edge direction, and the end of first protruding portion is described
Second end, the inner surface of first protruding portion be equipped with extend to first plastic parts direction and with first plastic parts
The first clamping portion being fixedly connected.
3. antenna module according to claim 2, which is characterized in that first clamping portion includes being protruded from described first
First connecting portion that portion's inner surface extends internally and from the end of the first connecting portion to first edge direction or described
The second connecting portion that third edge direction extends.
4. antenna module according to claim 2, which is characterized in that the metal edges other end extends to the 4th edge direction
The second protruding portion is formed, the end of second protruding portion is the first end, and the inner surface of second protruding portion is equipped with
The second clamping portion for extending to first plastic parts direction and being fixedly connected with first plastic parts.
5. antenna module according to any one of claims 1-4, which is characterized in that first earth point and described second
Metal segments between end form the second antenna structure.
6. antenna module according to any one of claims 1-4, which is characterized in that first earth point on first side with
Third earth point is equipped between first end, the metal segments between the third earth point and first end on first side are formed second day
Cable architecture.
7. antenna module according to claim 1, which is characterized in that third side one end passes through the 4th plastic parts and institute
The second side is stated to be fixedly connected, the third in the other end by the 5th plastic parts with the described 4th while be fixedly connected, the third
Side forms third antenna structure.
8. antenna module according to claim 1, which is characterized in that third side one end passes through the 4th plastic parts and institute
The second side is stated to be fixedly connected, the third in the other end by the 5th plastic parts with the described 4th while be fixedly connected, the third
Side is equipped with the second earth point, and second earth point is arranged between the both ends on the third side, second earth point with
Metal segments between the one end on the third side form third antenna structure.
9. antenna module according to claim 8, which is characterized in that second earth point is another with the third side
Metal segments between end form the 4th antenna structure.
10. antenna module according to claim 1, which is characterized in that first side is arranged in the electronic equipment
Top.
11. antenna module according to claim 1, which is characterized in that first side includes from first earth point
The third interconnecting piece of the metal center is extended inwardly to, the third interconnecting piece is fixedly connected and connects with the metal center
Ground.
12. a kind of electronic equipment, which is characterized in that including shell and antenna module, the antenna module is arranged in the shell
Interior, the antenna module is the antenna module described in any one of claim 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098929.0A CN108321509B (en) | 2018-01-31 | 2018-01-31 | Antenna assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810098929.0A CN108321509B (en) | 2018-01-31 | 2018-01-31 | Antenna assembly and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN108321509A true CN108321509A (en) | 2018-07-24 |
| CN108321509B CN108321509B (en) | 2020-06-02 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810098929.0A Active CN108321509B (en) | 2018-01-31 | 2018-01-31 | Antenna assembly and electronic equipment |
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| Country | Link |
|---|---|
| CN (1) | CN108321509B (en) |
Cited By (2)
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| CN112952358A (en) * | 2021-01-28 | 2021-06-11 | Oppo广东移动通信有限公司 | Antenna device and electronic apparatus |
| WO2021128078A1 (en) * | 2019-12-25 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | Metal loop antenna |
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| Publication number | Publication date |
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| CN108321509B (en) | 2020-06-02 |
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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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