CN108039561A - Center component and electronic equipment - Google Patents
Center component and electronic equipment Download PDFInfo
- Publication number
- CN108039561A CN108039561A CN201711252504.2A CN201711252504A CN108039561A CN 108039561 A CN108039561 A CN 108039561A CN 201711252504 A CN201711252504 A CN 201711252504A CN 108039561 A CN108039561 A CN 108039561A
- Authority
- CN
- China
- Prior art keywords
- center
- pressing plate
- electronic equipment
- antenna radiator
- circuit board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- H01Q1/12—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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—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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- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Abstract
The embodiment of the present application discloses a kind of center component and electronic equipment, wherein, including center and pressing plate, the center and the pressing plate are respectively arranged at electronic circuit board both sides, the electronic circuit board is fixed on the center by the pressing plate, the pressing plate is fixedly connected by connector with the center, and the pressing plate is equipped with antenna radiator.Antenna radiator is arranged on pressing plate, and pressing plate can both realize the function being fixed on electronic circuit board on center, can also play the role of antenna radiator.Electronic equipment internal space can be saved, is conducive to improve the structural compactness of electronic equipment internal, and center can be integrally formed, and center has continuity and globality, and intensity is big, can increase the intensity of center.
Description
Technical field
This application involves technical field of electronic equipment, and in particular to a kind of center component and electronic equipment.
Background technology
With the development of network technology and the raising of electronic equipment intelligence degree, user can be realized by electronic equipment
More and more functions, such as call, chat, object for appreciation game etc..
Wherein, user is being conversed using electronic equipment, is realizing the biography of signal in chat process by the antenna of electronic equipment
It is defeated.The production method of existing antenna is that one or more openings are disconnected on the frame of center, and the part that will be switched off is set all day long
Line.But the part of disconnection is arranged to antenna and can destroy the continuity of frame, reduces the intensity of center.
The content of the invention
The embodiment of the present application provides a kind of center component and electronic equipment, can increase the intensity of center.
In a first aspect, the embodiment of the present application provides a kind of center component, including center and pressing plate, the center and the pressure
Plate is respectively arranged at electronic circuit board both sides, and the electronic circuit board is fixed on the center by the pressing plate, the pressing plate
It is fixedly connected by connector with the center, the pressing plate is equipped with antenna radiator.
Second aspect, the embodiment of the present application additionally provide a kind of electronic equipment, and the electronic equipment includes center component, institute
It is center component as described above to state center component.
Center component provided by the embodiments of the present application, antenna radiator are arranged on pressing plate, and pressing plate can have both been realized electricity
Sub- wiring board is fixed on the function on center, can also play the role of antenna radiator.Electronic equipment internal sky can be saved
Between, be conducive to improve the structural compactness of electronic equipment internal, and center can be integrally formed, and center has continuity and whole
Body, intensity is big, can increase the intensity of center.
Brief description of the drawings
In order to illustrate more clearly of the technical solution in the embodiment of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are 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 structure diagram of electronic equipment provided by the embodiments of the present application.
Fig. 2 is second of structure diagram of electronic equipment provided by the embodiments of the present application.
Fig. 3 is the third structure diagram of electronic equipment provided by the embodiments of the present application.
Fig. 4 is the 4th kind of structure diagram of electronic equipment provided by the embodiments of the present application.
Fig. 5 is the part-structure schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 6 is the exploded view of Fig. 5.
Fig. 7 is the structure diagram of center component provided by the embodiments of the present application.
Fig. 8 is another structure diagram of center component provided by the embodiments of the present application.
Fig. 9 is the structure diagram of pressing plate provided by the embodiments of the present application.
Figure 10 is the 5th kind of structure diagram of electronic equipment provided by the embodiments of the present application.
Figure 11 is the 6th kind of structure diagram of electronic equipment provided by the embodiments of the present application.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, the technical solution in the embodiment of the present application is carried 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 ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Describe the application and simplify to describe, rather than indicate or imply that signified device or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore it is not intended that limitation to the application.In addition, term " first ", " second " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes one or more feature.
In the description of the present application, " multiple " are meant that two or more, unless otherwise specifically defined.
, it is necessary to illustrate in the description of the present application, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can mutually communicate；It can be directly connected, can also be by between intermediary
Connect connected, can be the interaction relationship of connection inside two elements or two elements.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
In this application, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly 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 " fisrt feature that includes are 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 and setting of specific examples 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, between itself not indicating discussed various embodiments and/or setting
Relation.In addition, this application provides various specific techniques and material examples, 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 center component and electronic equipment.It will be described in detail respectively below.
In the present embodiment, will be described from the angle of center component, which can specifically be arranged on electronics
In equipment, such as mobile phone, tablet computer, palm PC (Personal Digital Assistant, PDA) etc..
Also referring to the structure diagram that 1, Fig. 1 is electronic equipment provided by the embodiments of the present application.The electronic equipment 1 wraps
Include housing 10, antenna radiator 20, printed circuit board 30, display screen 40, battery 50.
Wherein, which can include cover board 11, center 12 and rear cover 13, and cover board 11, center 12 and rear cover 13 are mutual
Combination forms the housing 10, which has the confined space formed by cover board 11, center 12 and rear cover 13, to accommodate day
The devices such as beta radiation body 20, printed circuit board 30, display screen 40, battery 50.In certain embodiments, the lid of cover board 11 is set to center
On 12, the lid of rear cover 13 is set on center 12, and cover board 11 and rear cover 13 are located at the opposite face of center 12, and cover board 11 and rear cover 13 are opposite
Set, the confined space of housing 10 is between cover board 11 and rear cover 13.
In certain embodiments, housing 10 can be metal shell.It should be noted that the embodiment of the present application housing 10
Material is not limited to this, and can also use other manner, such as：Housing 10 can include plastic portions and metal part.Compare again
Such as：Housing 10 can be plastic casing.Also such as：Housing 10 can be the shell structure that metal and plastic cement cooperate.Wherein,
Cover board 11 can be transparent glass cover plate.In some embodiments, cover board 11 can be made of materials such as sapphires
Glass cover-plate.
It should be noted that the structure of the embodiment of the present application housing is not limited to this, such as：Rear cover and center are integrally formed
Form 12 structure of a center.Specifically, the housing 10 includes cover board 11 and center 12, cover board 11 and center 12 interfix to be formed
One confined space, for storing the devices such as antenna radiator 20, printed circuit board 30, display screen 40, battery 50.
Wherein, the periphery of housing 10 includes end to end first sidepiece 101, the second sidepiece 102,103 and of the 3rd sidepiece
4th sidepiece 104.Wherein, the first sidepiece 101 and the 3rd sidepiece 103 are oppositely arranged, the second sidepiece 102 and 104 phase of the 4th sidepiece
To setting.
Referring to Fig. 2, Fig. 2 is another structure diagram of electronic equipment provided by the embodiments of the present application.The housing 10 can
To be provided with earpiece holes 105, microphone aperture 106, speaker hole 108, Universal Serial Bus Interface hole 107 in its periphery.The ear
Machine hole 105, microphone aperture 106, speaker hole 108, Universal Serial Bus Interface hole 107 are through hole.
Wherein, which is installed on inside housing 10.Antenna radiator 20 is used for external emission wireless communication
Number, or receive the wireless signal of other electronic equipments transmission.Antenna radiator 20 for example can be radio-frequency antenna, bluetooth day
Line, Wireless Fidelity (WiFi) antenna etc..
In certain embodiments, antenna radiator 20 can be arranged on cover board 11, and antenna radiator 20 can be arranged on
On center 12, antenna radiator 20 can be arranged on rear cover 13.In certain embodiments, during antenna radiator 20 is to be arranged on
Illustrated exemplified by frame 12, antenna radiator 20, which is set, forms a center component on center 12.I.e. the center component includes
Center 12 and antenna radiator 20.
Wherein, which can directly be integrally formed with center 12.Specifically, center 12 can include metal
Substrate, such as the metal substrate of magnesium alloy material, antenna radiator 20 also uses magnesium alloy, by metal substrate in same processing procedure
20 injection molding of antenna radiator.The antenna radiator 20 can also be fixed on center 12 by way of being detachably fixed,
For example antenna radiator is screwed on center 12 by screw.It should be noted that the fixation side of antenna radiator 20 and center 12
Formula is not limited to this, and the modes such as clamping, grafting, glue stickup can also be used to carry out spacing, fixed.So as to antenna radiator
The peripheral position of metal substrate is arranged at, center can be integrally formed, and center has continuity and globality, and intensity is big, can be with
Increase the intensity of center.
In certain embodiments, antenna radiator 20 is arranged at 103 position of the 3rd sidepiece of housing 10, in other words antenna
3rd sidepiece 103 of radiator 20 and housing 10 is adjacent, in other words threeth sidepiece of the antenna radiator 20 close to housing 10.And
Antenna radiator 20 is close to the second sidepiece 102.Specifically, antenna radiator 20 be located at the 3rd sidepiece 103 and the second sidepiece 102 it
Between corner location at.
It should be noted that the antenna radiator 20 can also be arranged at other positions, such as：Referring to Fig. 3, Fig. 3 is
Another structure diagram of the embodiment of the present application electronic equipment.The area of the electronic equipment shown in electronic equipment and Fig. 1 shown in Fig. 3
It is not：Antenna radiator 20 is arranged at 101 position of the first sidepiece of housing 10, which can be close to four
Sidepiece 104, can also be close to the second sidepiece 102.It should be noted that in some other embodiment, antenna radiator 20
102 position of the second sidepiece of housing 10 can be arranged at, or is arranged at 104 position of the 4th sidepiece of housing 10, it is not another herein
One illustrates.
Wherein, which installs in the housing 10, which can be the master of electronic equipment 1
Plate, can be integrated with motor, microphone 62, loudspeaker 64, earphone interface 61, Universal Serial Bus Interface on printed circuit board 30
63rd, one, two in the functional unit such as camera, range sensor, ambient light sensor, receiver and processor 60 or
It is multiple.The printed circuit board 30 can be integrated with microphone 62, loudspeaker 64, earphone interface 61, Universal Serial Bus Interface 63.
Earphone interface 61 is arranged at 105 position of earpiece holes, and microphone 62 is arranged at 106 position of microphone aperture, Universal Serial Bus Interface
63 are arranged at 107 position of Universal Serial Bus Interface hole, and loudspeaker 64 is arranged at 108 position of speaker hole.
In certain embodiments, which is fixed in housing 10.Specifically, the printed circuit board 30 can be with
It is screwed on center 12, card can also be fitted on by the way of buckle on center 12 by screw.It should be noted that the application
The mode that embodiment printed circuit board 30 is specifically fixed on center 12 is not limited to this, can be with other manner, for example is passed through
The mode that buckle and screw are fixed jointly.
Wherein, which installs in the housing 10, and battery 50 is electrically connected with the printed circuit board 30, with to electronics
Equipment 1 provides power supply.Housing 10 can be as the battery cover of battery 50.Housing 10 covers battery 50 to protect battery 50, specifically
Be rear cover covering battery 50 to protect battery 50, reduce collision of the battery 50 due to electronic equipment 1, the damage falling etc. and be subject to
It is bad.
Wherein, which installs in the housing 10, meanwhile, which is electrically connected on printed circuit board 30,
To form the display surface of electronic equipment 1.The display screen 40 includes display area 111 and non-display area 112.The display area
111 can be used for showing the picture of electronic equipment 1 or carry out touching manipulation etc. for user.The top of the non-display area 112
Region opens up the perforate for sound and light conduction, on 112 bottom of non-display area fingerprint module, touch-control can be set to press
The functional units such as key.Wherein the cover board 11 is installed on display screen 40, to cover display screen 40, is formed identical with display screen 40
Display area and non-display area, can specifically refer to display area and the non-display area of display screen 40.
It should be noted that the structure of the display screen 40 is not limited to this.For example the display screen can be comprehensive screen or different
Property screen, specifically, referring to Fig. 4, Fig. 4 be electronic equipment provided by the embodiments of the present application another structure diagram.In Fig. 4
Electronic equipment in electronic equipment and Fig. 1 difference lies in：The non-display area is formed directly on display screen 40, such as aobvious
The non-display area of display screen 40 is arranged to transparent configuration or through-hole structure, so that optical signal passes through, or directly in display screen 40
Non-display area open up for structures such as the perforate of light conduction or notches, can be by front camera, distance-sensor, environment
Optical sensor etc. is arranged at non-display area position, so that front camera is taken pictures, photoelectric sensor detects.
It should also be noted that, in certain embodiments, display screen 40 can not also include non-display area, and be arranged to
Range sensor, ambient light sensor, can be arranged at below display screen by screen structure comprehensively.
In certain embodiments, Fig. 5 and Fig. 6 are referred to, Fig. 5 is that the part of electronic equipment provided by the embodiments of the present application is tied
Structure schematic diagram, Fig. 6 are the decomposition diagram of Fig. 5.The center component 70 includes center 12 and pressing plate 35, and pressing plate 35 is equipped with antenna
Radiator 20.Electronic circuit board 31 is installed on center 12, then electronic circuit board 31 is fixed on center 12 by pressing plate 35,
I.e. center 12 and pressing plate 35 are respectively arranged at 31 both sides of electronic circuit board.Wherein, fixed form can be the modes such as welding, clamping
It is fixedly connected, can be fixedly connected with pressing plate 35 by connector with center 12.
Electronic circuit board 31 can be the mainboard of electronic equipment 1, and motor, microphone can be integrated with electronic circuit board 31
62nd, loudspeaker 64, earphone interface 61, Universal Serial Bus Interface 63, camera, range sensor, ambient light sensor, called
One in the functional unit such as device and processor 60, it is two or more.It should be noted that on electronic circuit board 31 can be
State the printed circuit board 30 in embodiment or other electronic circuit board.
The pressing plate 35 is equipped with antenna radiator 20.The pressing plate 35 can be metal platen, the feedback of metal platen and antenna
Electric end coupling, metal platen form antenna radiator.Can also the pressing plate 35 include metal part and non-metallic part, metal portion
Divide and coupled with the feed end of antenna, metal part forms antenna radiator.
In certain embodiments, Fig. 7 and Fig. 8 are referred to, Fig. 7 is that the structure of center component provided by the embodiments of the present application is shown
It is intended to, Fig. 8 is another structure diagram of center component provided by the embodiments of the present application.The center 12 can include annular frame
124 and rectangle assembled plate 125, the rectangle assembled plate 125 can be arranged on the top of annular frame 124, ring can also be arranged on
The bottom of shape frame 124.The width of rectangle assembled plate 125 can be of same size with annular frame 124, might be less that annular
The width of frame 124.When the width of rectangle assembled plate 125 is less than the width of annular frame 124, rectangle assembled plate 125 is set
In the top side or bottom side of annular frame 124.Electronic circuit board 31 is arranged in rectangle assembled plate 125, is then passed through
Electronic circuit board 31 is fixed in rectangle assembled plate 125 by pressing plate 35.
In certain embodiments, which includes at least one protuberance 351, which forms aerial radiation
Body 20.Specifically, pressing plate 35 can include the pressing plate main body of the regular shape such as rectangle, square, pressing plate body rim stretches out
One or more protuberances 351 are formed, which forms antenna radiator.Pressing plate 35 can also be not
Regular shape, including one or more protuberances, which forms antenna radiator.Protuberance can be with
For rectangle, semicircle, half elliptic and other irregular shapes.
In certain embodiments, referring to Fig. 9, Fig. 9 is the structure diagram of pressing plate provided by the embodiments of the present application.Pressing plate
Protuberance 351 be equipped with connecting hole 352, protuberance 351 is solid by the metal connecting piece through the connecting hole 352 and center 12
Fixed connection, and protuberance 351 is coupled by the metal connecting piece with center 12 so that aerial signal successively pass through center 12,
Metal connecting piece and antenna radiator 20 are sent.Specifically, the protuberance 351 of pressing plate 35 is metal material, protuberance 351
Connecting hole is equipped with, center 12 is equipped with perforate corresponding with the connecting hole, and electronic circuit board 31 corresponds to connecting hole and is equipped with through hole,
Metal connecting piece is sequentially passed through into connecting hole 352, through hole and perforate, by 12 company of fixation of pressing plate 35, electronic circuit board 31 and center
Connect.Wherein the perforate of center 12 is the feed end of antenna, by metal connecting piece by the antenna of the feed end of antenna and pressing plate 35
Radiator 20 couples.Pressing plate 35 can not only realize the function of fixed electronic circuit board 31, but also can play the role of antenna radiator,
And coupled by metal connecting piece, it is simple and convenient, it is workable.Wherein metal connecting piece can be screw, screw, bolt
Deng.It can be wherein threaded in connecting hole and/or perforate, it is convenient to fix.
In certain embodiments, referring to Fig. 10, Figure 10 is the 5th kind of knot of electronic equipment provided by the embodiments of the present application
Structure schematic diagram.Pressing plate 35 includes multiple mutually disjunct sub- pressing plates 353.Specifically, electronic circuit board 31 can include being arranged at
First electronic circuit board 311 at the top of center 12 and the second electronic circuit board 312 for being arranged at 12 bottom of center, the first electric wire
Road plate 311 is integrated in the functional units such as motor, camera, range sensor, ambient light sensor, receiver and processor 60
One, it is two or more.Second electronic circuit board, 312 integrated microphone 62, loudspeaker 64, earphone interface 61, general serial
One in bus interface 63, it is two or more.Corresponding first electronic circuit board 311 and the second electronic circuit board 312 are set respectively
A sub- pressing plate 351 is put, two sub- pressing plates 353 are both provided with antenna radiator 20, the antenna radiator 20 of two sub- pressing plates 353
First antenna and the second antenna are corresponded to respectively, and first antenna and the second antenna correspond to radio-frequency antenna, Bluetooth antenna, wireless guarantor respectively
One very in (WiFi) antenna.It should be noted that a corresponding electronic circuit board 31, can set more sub- pressing plates 353,
As needed can by one in more sub- pressing plates 353, two or more sub- pressing plates antenna radiator 20 is set.
In certain embodiments, electronic circuit board 31 is fixed on center by pressing plate 35.Electronic circuit board 31 is equipped with day
Line feed end, the antenna radiator 20 of pressing plate 35 is coupled with the antenna feed end on electronic circuit board 31, so that electronic circuit board
31 aerial signal is sent by antenna radiator 20.Specifically, the antenna radiator 20 of pressing plate 35 can pass through metal
Shrapnel is coupled with the antenna feed end on electronic circuit board 31.
In certain embodiments, the material of antenna radiator 20 can use magnesium alloy.It should be noted that the antenna spoke
Beam can refer to above content, and details are not described herein.
In certain embodiments, center 12 can include the metal substrate 121 and non-metal base plate being mutually permanently connected
122, metal substrate 121 and non-metal base plate 122 pass through injection molding, integral 12 structure of center of shape.It should be noted that
Center 12 can refer to above content, and this will not be repeated here.Wherein, the material of metal substrate 121 can use magnesium alloy.
In certain embodiments, antenna radiator 20 can be integrally formed with pressing plate, such as：Antenna radiator 20 and pressing plate
Injection molding is carried out in same mould.Antenna radiator 20 is to stretch out the protuberance to be formed from the periphery of pressing plate.
Wherein, which directly can process to obtain by technique, can also be by being commercially available.
In process, the pressing plate and antenna radiator 20 of integrative-structure can be usually formed in a procedure,
The pressing plate of integrative-structure and antenna radiator 20 are defined as pressing plate by this.And during purchase, what is be generally commercially available is also pressing plate
It is wholely set with antenna radiator 20, equally, the pressing plate of integrative-structure and antenna radiator 20 is defined as pressing plate.The pressing plate bag
Include the pressing plate main body of magnesium alloy material and the extension 20 of magnesium alloy material.
Wherein, which may be used as antenna radiator and carries out receiving and transmitting signal.More than the protuberance can specifically refer to
Antenna radiator, details are not described herein.
Wherein, which can refer to above content, and details are not described herein.
In certain embodiments, the 6th kind of knot that 1, Figure 11 is electronic equipment provided by the embodiments of the present application is please referred to Fig.1
Structure schematic diagram.
Wherein, electronic equipment 1 includes signal source 15,16,17,18,19.Each signal source is used to produce wireless signal.
For example, signal source 15 is used to produce Bluetooth signal, signal source 16 is used to produce Wireless Fidelity (Wireless-Fidelity, Wi-
Fi) signal, signal source 17 are used to produce high frequency radio signals, and signal source 18 is used to produce intermediate frequency radiofrequency signal, and signal source 19 is used
In generation low frequency radio frequency signal.
Electronic equipment 1 further includes match circuit 25,26,27,28,29.Wherein, match circuit 25 is connected with signal source 15,
Match circuit 26 is connected with signal source 16, and match circuit 27 is connected with signal source 17, and match circuit 28 is connected with signal source 18,
It is connected with circuit 29 with signal source 19.Each match circuit can include the electronic components such as power amplifier, wave filter.Each
Match circuit is used to carry out the wireless signal that the signal source connected produces the processing such as power amplification, filtering.
Electronic equipment 1 further includes combiner 31.The combiner 31 is connected with the match circuit 28,29.Wherein, combining
Device 31 is used to carry out carrier aggregation to upstream radio-frequency signal or downlink radio-frequency signal is divided.
Electronic equipment 1 further includes antenna radiator 51,52,53 and antenna radiator 54.Antenna radiator 51,52,53,
54 are connected with the match circuit 21,22,23, combiner 31 respectively.Wherein, antenna radiator 51,52,53 can be to be arranged on
Antenna radiator inside electronic equipment 1.For example, antenna radiator 51,52,53 can be the circuit for being arranged on electronic equipment 1
Antenna radiator on plate.Antenna radiator 54 can be provided in the extension on the center of electronic equipment 1.For example, antenna
Radiator 54 can be the magnesium alloy extension on the center of electronic equipment 1.It should be noted that antenna radiator 51,52,53
And antenna radiator 54 can be the antenna radiator 20 in the above embodiment.
Each antenna radiator is used for transceiving radio frequency signal.For example, antenna radiator 51 is used for bluetooth, day
Beta radiation body 52 is used for transmitting/receiving wireless Fidelity signal, and antenna radiator 53 is used to receive and dispatch high frequency radio signals, antenna radiator 54
For low frequency radio frequency signal in transmitting-receiving.Wherein, the middle low frequency radio frequency signal is intermediate frequency radiofrequency signal and low frequency radio frequency signal
Carrier aggregation signal.
Electronic equipment 1 further includes switch 66,67,68,69.Wherein, switch 66,67,68,69 respectively with the aerial radiation
Body 51,52,53,54 connects.Switch 66,67,68,69 can be single-pole single-throw switch (SPST).
Electronic equipment 1 further includes earth point 71,72,73,74.Wherein, earth point 71,72,73,74 respectively with the switch
61st, 62,63,64 connection.Earth point 71,72,73,74 is respectively used to realize the ground connection of the antenna radiator 51,52,53,54.
The switch 61,62,63,64 is respectively used to be switched on or switched off the earth point 71,72,73,74.
It will be understood by those skilled in the art that the structure of Fig. 1 and electronic equipment shown in Figure 21 not structure paired electrons
The restriction of equipment 1.Electronic equipment 1 can be included than illustrating more or fewer components, either combine some components or difference
Component arrangement.Electronic equipment 1 can also include memory, bluetooth module etc., and details are not described herein.
Center component provided by the embodiments of the present application and electronic equipment are described in detail above, it is used herein
Specific case is set forth the principle and embodiment of the application, 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 this specification content should not be construed as the limitation to the application.
Claims (10)
1. a kind of center component, it is characterised in that including center and pressing plate, the center and the pressing plate are respectively arranged at electronics
The electronic circuit board is fixed on the center by wiring board both sides, the pressing plate, the pressing plate by connector with it is described
Center is fixedly connected, and the pressing plate is equipped with antenna radiator.
2. center component according to claim 1, it is characterised in that the pressing plate includes at least one protuberance, described
Protuberance forms the antenna radiator.
3. center component according to claim 2, it is characterised in that the radiator is equipped with connecting hole, the connection
Part is metal connecting piece, and the radiator is fixedly connected by the metal connecting piece through the connecting hole with the center, institute
Radiator is stated to couple with the center by the metal connecting piece.
4. center component according to claim 1, it is characterised in that the pressing plate includes multiple mutually disjunct sub- pressures
Plate.
5. center component according to claim 1, it is characterised in that the pressing plate includes the first sub- pressing plate and the second son pressure
Plate, the first sub- pressing plate are arranged at the top of the center, and the second sub- pressing plate is arranged at the bottom of the center.
6. center component according to claim 1, it is characterised in that the pressing plate is arranged at the top or bottom of the center
Portion.
7. center component according to claim 1, it is characterised in that the antenna radiator and the electronic circuit board coupling
Close.
8. center component according to claim 1, it is characterised in that the material of the antenna radiator is magnesium alloy, and/
Or the material of the center is magnesium alloy.
9. a kind of electronic equipment, it is characterised in that the electronic equipment includes center component, and the center component is that right such as will
Seek the center component any one of 1 to 8.
10. electronic equipment according to claim 9, it is characterised in that the electronic equipment further includes electronic circuit board, institute
Electronic circuit board is stated to be arranged between the center and pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711252504.2A CN108039561B (en) | 2017-12-01 | 2017-12-01 | Middle frame assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711252504.2A CN108039561B (en) | 2017-12-01 | 2017-12-01 | Middle frame assembly and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108039561A true CN108039561A (en) | 2018-05-15 |
| CN108039561B CN108039561B (en) | 2020-03-10 |
Family
ID=62095305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711252504.2A Active CN108039561B (en) | 2017-12-01 | 2017-12-01 | Middle frame assembly and electronic equipment |
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| Country | Link |
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| CN (1) | CN108039561B (en) |
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| CN108881539A (en) * | 2018-06-22 | 2018-11-23 | Oppo广东移动通信有限公司 | Display screen component and electronic equipment |
| CN110544814A (en) * | 2018-05-29 | 2019-12-06 | 深圳富泰宏精密工业有限公司 | Electronic device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108039561B (en) | 2020-03-10 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: Guangdong Opel Mobile Communications Co., Ltd. |
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