CN108023981A - Center component and electronic equipment - Google Patents
Center component and electronic equipment Download PDFInfo
- Publication number
- CN108023981A CN108023981A CN201711251658.XA CN201711251658A CN108023981A CN 108023981 A CN108023981 A CN 108023981A CN 201711251658 A CN201711251658 A CN 201711251658A CN 108023981 A CN108023981 A CN 108023981A
- Authority
- CN
- China
- Prior art keywords
- antenna radiator
- center
- antenna
- annular frame
- electronic equipment
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- 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
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
Abstract
The embodiment of the present application discloses a kind of center component and electronic equipment, wherein, center component includes center and antenna radiator, and the center includes annular frame, the antenna radiator is removably mounted on the inside of the annular frame, and the antenna radiator is protruded from the inside of the annular frame.Antenna radiator is detachably connected with center, in that context it may be convenient to is replaced antenna radiator, when the antenna radiator damages, is only pulled down replacement with by the antenna radiator, replacement cost is low, and is easy for installation and maintenance.Meanwhile the antenna radiator of difference in functionality or different frequency range can be set according to different needs, only the interface of various antenna radiators need to be arranged to unified specification.
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.And antenna radiator
Whole center is needed replacing after damage.
The content of the invention
The embodiment of the present application provides a kind of center component and electronic equipment, does not need to change whole center, only needs to change center
On antenna radiator.
In a first aspect, the embodiment of the present application provides a kind of center component, including center and antenna radiator, the center bag
Annular frame is included, the antenna radiator is removably mounted on the inside of the annular frame, and the antenna radiator protrudes from institute
State on the inside of annular frame.
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 mounted on the inside of the annular frame of center
On, antenna radiator is protruded from the inside of annular frame.Antenna radiator is detachably connected with annular frame, in that context it may be convenient to is replaced
Antenna radiator, when the antenna radiator damages, only pulls down replacement with by the antenna radiator, and replacement cost is low, and
It is easy for installation and maintenance.Meanwhile the antenna radiator of difference in functionality or different frequency range can be set according to different needs, only need by
The interface of various antenna radiators is arranged to unified specification.
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 first structure diagram of center component provided by the embodiments of the present application.
Fig. 6 is second of structure diagram of center component provided by the embodiments of the present application.
Fig. 7 is the third structure diagram of center component provided by the embodiments of the present application.
Fig. 8 is the 4th kind of structure diagram of center component provided by the embodiments of the present application.
Fig. 9 is center provided by the embodiments of the present application and antenna radiator plug connection structure diagram.
Figure 10 is center provided by the embodiments of the present application and antenna radiator buckle connecting structure schematic diagram.
Figure 11 is the 5th kind of structure diagram of electronic equipment provided by the embodiments of the present application.
Figure 12 is the 5th 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, referring to Fig. 5, Fig. 5 is the first structure of center component provided by the embodiments of the present application
Schematic diagram.The center component 70 includes center 12 and antenna radiator 20, which includes annular frame 124, the antenna spoke
Beam 20 is removably mounted to the inner side of annular frame 124, which protrudes from the inner side of annular frame 124.
Annular frame 124 itself can include metal part, and the metal part of the annular frame 124 is one of antenna
Point, the metal part of the annular frame 124 reconnects antenna radiator 20, and aerial signal is passed through antenna radiator 20 to reach
The function with reception antenna signal is sent, structure and material without influencing the former annular frame 124 of change.And aerial radiation
Body 20 is detachably connected with annular frame 124.So, in that context it may be convenient to antenna radiator 20 is replaced, when the antenna radiator 20
During damage, replacement only is pulled down with by the antenna radiator 20, replacement cost is low, and is easy for installation and maintenance.Meanwhile according to
Difference needs that the antenna radiator 20 of difference in functionality or different frequency range can be set, only need to be by the interface of various antenna radiators 20
It is arranged to unified specification.Antenna radiator 20 is removably mounted to the inner side of annular frame 124, it is not easy to increases ring frame
The thickness of frame 124, influences the thickness of overall electronic equipment such as smart mobile phone.Antenna radiator 20 protrudes from annular frame 124, side
Just take dismounting, and convenient antenna signal sends and receives.
Wherein the annular frame 124 is rectangular loop frame, specifically, four angles of the rectangular loop frame can be set
For right angle, fillet is may be set to be, i.e. any two side of the rectangular loop frame is connected by arc connecting portion.Antenna
Radiator 20 is removably mounted to the inner side of annular frame 124, will not increase the thickness of annular frame 124, and can be according to electricity
Special case inside sub- equipment, antenna radiator 20 is arranged in vacant space, more compact structure, and can be kept away
Open many interference regions.The annular frame 124 includes metal part, and antenna radiator 20 passes through the metal part and printed circuit
Plate 30 couples.
In certain embodiments, antenna radiator 20 can be removably mounted to the top of annular frame 124.Will printing electricity
Road plate 30 is arranged on the top of annular frame 124, needs to set corresponding antenna on printed circuit board (PCB) 30, therefore, in ring frame
The top of frame 124 sets the antenna radiator 20 detachably installed, and sets antenna feed end on the printed wiring board 30, then should
Antenna feed end is coupled by metal clips with antenna radiator 12.It should be noted that can also be on printed circuit board (PCB) 30
Antenna first connects the metal part of annular frame 124, then passes through the metal part and antenna radiator 20 of the annular frame 124
Coupling, is so not required the components such as metal clips, and the position of antenna radiator 20 can be from the vertical of printed circuit board (PCB) 30
Direction moves on to horizontal direction, reduces the thickness of electronic equipment.
In certain embodiments, referring to Fig. 6, Fig. 6 is second of structure of center component provided by the embodiments of the present application
Schematic diagram.Antenna radiator 20 can be removably mounted to the bottom of annular frame 124.Printed circuit board (PCB) 30 is arranged on annular
The bottom of frame 124, needs to set corresponding antenna on printed circuit board (PCB) 30, and therefore, being set in the bottom of annular frame 124 can
The antenna radiator 20 removed and installed, sets antenna feed end on the printed wiring board 30, and then the antenna feed end passes through gold
Belong to shrapnel to couple with antenna radiator 20.It should be noted that antenna that can also be on printed circuit board (PCB) 30 first connects ring frame
The metal part of frame 1242, is then coupled by the metal part of the annular frame 124 with antenna radiator 20, so need not
The components such as metal clips, and the position of antenna radiator 20 can move on to level side from the vertical direction of printed circuit board (PCB) 30
To reducing the thickness of electronic equipment.
In certain embodiments, antenna radiator 20 includes multiple sub-antenna radiators 201, the plurality of sub-antenna radiator
201 are removably mounted to the top and bottom of annular frame 124.Electronic equipment 1 includes the first printed circuit board (PCB) 31 and the second print
Printed circuit board 32, the first printed circuit board (PCB) 31 are arranged on the top of annular frame 124, and the second printed circuit board (PCB) 32 is arranged on annular
The bottom of frame 124.Need to set corresponding first antenna and on first printed circuit board (PCB) 31 and the second printed circuit board (PCB) 32
Two antennas, therefore, the first sub-antenna radiator 202 for detachably installing and the are set in the top and bottom of annular frame 124
Two sub-antenna radiators 203, set antenna feed end on the first printed circuit board (PCB) 31 and the second printed circuit board (PCB) 32, then should
Antenna feed end is coupled with the first sub-antenna radiator 202 and the second sub-antenna radiator 203 respectively by metal clips.Need
Illustrate, antenna that can also be on the first printed circuit board (PCB) 21 and the second printed circuit board (PCB) 32 first connects annular frame 124
Metal part, then by the metal part of the annular frame 124 respectively with the first sub-antenna radiator 202 and the second sub-antenna
Radiator 203 couples, and the components such as metal clips, and the first sub-antenna radiator 202 and the second sub-antenna spoke is so not required
The position that beam 203 couples can move on to horizontal direction from the vertical direction of printed circuit board (PCB) 30, reduce the thickness of electronic equipment.
In certain embodiments, referring to Fig. 7, Fig. 7 is the third structure of center component provided by the embodiments of the present application
Schematic diagram.Antenna radiator 20 includes multiple sub-antenna radiators 201, and the plurality of sub-antenna radiator 201 is removably mounted to
Four ends of annular frame 124.Electronic equipment 1 needs mutiple antennas, such as corresponds to Bluetooth signal, Wireless Fidelity (Wireless- respectively
Fidelity, Wi-Fi) two or more days in signal, high frequency radio signals, intermediate frequency radiofrequency signal and low frequency radio frequency signal
Line, each antenna are required for antenna radiator.Therefore, antenna radiator 20 includes multiple sub-antenna radiators 201, the plurality of son
Antenna radiator 201 corresponds to a kind of signal respectively, and multiple sub-antenna radiators 201 are removably mounted to annular frame 124
Four ends, multiple sub-antenna radiators 201 are provided separately, reduce mutual interference.Certainly, multiple sub-antenna radiators
201 can also be arranged on the both ends of annular frame 124 or three ends, and each of which end can set one, two or more antennas
Radiator 201.
In certain embodiments, the upper surface of antenna radiator 20 is less than the upper surface of shape frame 124, antenna radiator 20
Lower surface be less than annular frame 124 lower surface.Antenna radiator 20 is horizontally disposed with annular frame 124, so may not be used
Increase the thickness of annular frame 124 and center 12, that is, do not interfere with the thickness of electronic equipment such as smart mobile phone.
In certain embodiments, referring to Fig. 8, Fig. 8 is the 4th kind of structure of center component provided by the embodiments of the present application
Schematic diagram.Center 12 further includes installing plate 125, and installing plate 125 is arranged in annular frame 124, and antenna radiator 20 is detachable
Be installed on the installing plate 125.The center 12 can include installing plate 125, which can be arranged on ring frame
The top of frame 124, can also be arranged on the bottom of annular frame 124.The width of installing plate 125 can be with annular frame 124
It is of same size, might be less that the width of annular frame 124.When the width of installing plate 125 is less than the width of annular frame 124
When, installing plate 125 is arranged on the top side or bottom side of annular frame 124.Wherein, installing plate 125 can be installed with rectangle
Plate, or square installing plate, or the installing plate of irregular shape.Antenna radiator 20 is mounted at pacifying
In loading board 125, the intensity of center is not influenced.Antenna radiator 20 can be detachably arranged on installing plate 125, pass through metal
The modes such as shrapnel, welding, plain conductor are coupled with antenna.
In certain embodiments, antenna radiator 20 can also be mounted at the edge of installing plate 125.Convenient peace
Assembly and disassembly, later period maintenance can easily replace antenna radiator 20.Antenna radiator 20 includes multiple sub-antenna radiators
201, the diverse location at 125 edge of installing plate can be separately positioned on.For example, the top of installing plate 125 and a side are with
Circle frame 124 connects, then the bottom of installing plate 125 and another side are hanging, can set multiple sub-antenna radiators 201 respectively
Put on the edge of the bottom of installing plate and another side, it is possible to reduce the interference between different sub-antenna radiators.
In certain embodiments, multiple sub-antenna radiators 201 can a part be arranged on installing plate 125, that is, set
In the vertical direction of installing plate 125；A part is arranged on the outside of the edge of installing plate 125.I.e. a part is arranged on installing plate
In 125 horizontal direction.
In certain embodiments, multiple sub-antenna radiators 201 can a part be arranged on annular frame 124, one
Divide and be arranged on installing plate 125.
In certain embodiments, referring to Fig. 9, Fig. 9 is center provided by the embodiments of the present application and antenna radiator grafting
Attachment structure schematic diagram.Antenna radiator 20 and 12 plug connection of center, realization are detachably connected.Specifically, antenna radiator
20 are equipped with prominent plug division 202, and plug division 202 is corresponded on center 12 and is equipped with spliced eye 126, the aperture of spliced eye 126 is omited
Less than plug division 202, to realize both fixed effects.Clamping device, such as elastic clip can also be set in certain spliced eye 126
Wall, to realize the function of fixed plug division 202.Antenna radiator 20 is with after 12 plug connection of center, passing through conducting wire, metal clips
Etc. the connection for realizing antenna radiator 20 and antenna feed end on printed circuit board (PCB) 30.Can be metal material with plug division 202,
126 inner wall of spliced eye is also metal material, both can turn on, and then antenna radiator 20 passes through plug division 202 and spliced eye
126 turn on the metal portion of center 12, and the metal portion of center 12 is turned on antenna signal source.It should be noted that aerial radiation
Spliced eye can be set on body, the plug division of buckle straight slot is corresponded on center.Antenna radiator 20 and annular frame 124 or installation
Plate 125 can use above-mentioned connected structure.
In certain embodiments, referring to Fig. 10, Figure 10 is center provided by the embodiments of the present application and antenna radiator card
Locking connection structure schematic diagram.Antenna radiator 20 is snapped connection with center 12, and realization is detachably connected.Specifically, aerial radiation
Body 20 is equipped with prominent clamping part 203, and plug division is corresponded on center 12 and is equipped with buckle straight slot 127, clamping part 203 is equipped with
Angle, clamping part 203 by chamfering after the straight slot 127 that is buckled by making antenna radiator be not easy to separate with center.Certainly can be with
Snapped connection using other buckle structures with realizing.As center is equipped with straight slot, the side side wall of straight slot is equipped with opening, antenna
Radiator is equipped with elastic protrusion, and the elastic protrusion only one end is fixed with antenna radiator, and elastic protrusion pressure is entered center,
Elastic protrusion is upspring after reaching opening, to realize that antenna radiator is snapped connection with center.Antenna radiator connects with center buckle
After connecing, the connection of antenna radiator and antenna feed end on printed circuit board (PCB) is realized by conducting wire, metal clips etc..It can also block
Buckle is metal material, and buckle straight slot inner wall is also metal material, both can turn on, and then antenna radiator passes through clamping part
Turned on buckle straight slot with the metal portion of center, the metal portion of center is turned on antenna signal source.It should be noted that antenna spoke
Buckle straight slot 127 can be set on beam 20, the clamping part 203 of buckle straight slot 127 is corresponded on center.Antenna radiator 20 and ring
Shape frame 124 or installing plate 125 can use above-mentioned buckle structure.
In certain embodiments, antenna radiator includes first connecting portion, and annular frame includes and the first connecting portion
Plug connection or the second connecting portion snapped connection, first connecting portion use metal material, second connecting portion with second connecting portion
Form antenna feed end.Wherein first connecting portion can be the plug division in the above embodiment, and second connecting portion can be upper
State the spliced eye in embodiment；Wherein first connecting portion can be the bayonet part in the above embodiment, and second connecting portion can
Think the buckle straight slot in the above embodiment.
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, the material of annular frame 124 can use magnesium alloy.It should be noted that the ring frame
Frame 124 can refer to above content, and details are not described herein.
In certain embodiments, the material of installing plate 125 can also use magnesium alloy.It should be noted that the installing plate
125 can refer to above content, and details are not described herein.
In certain embodiments, the 5th 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.Center 12 can include the metal substrate 121 and non-metal base plate 122 being mutually permanently connected, 121 He of metal substrate
Non-metal base plate 122 passes through injection molding, integral 12 structure of center of shape.It should be noted that center 12 can refer to
Upper content, this will not be repeated here.Wherein, the material of metal substrate 121 can use magnesium alloy.
In certain embodiments, the 6th kind of knot that 2, Figure 12 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 antenna radiator, the center includes annular frame, described
Antenna radiator is removably mounted on the inside of the annular frame, and the antenna radiator is protruded from the inside of the annular frame.
2. center component according to claim 1, it is characterised in that the antenna radiator is removably mounted to the ring
The inside top or bottom inside of shape frame.
3. center component according to claim 1, it is characterised in that the antenna radiator is radiated including multiple sub-antennas
Body, the multiple sub-antenna radiator are removably mounted at least both ends in four ends of the annular frame.
4. center component according to claim 1, it is characterised in that the upper surface of the antenna radiator is less than the ring
The upper surface of shape frame, the lower surface of the antenna radiator are less than the lower surface of the annular frame.
5. center component according to claim 1, it is characterised in that the center further includes installing plate, the installing plate
It is arranged in the annular frame, the antenna radiator is mounted on the installing plate.
6. center component according to claim 5, it is characterised in that the antenna radiator is mounted at described
On the outside of the edge of installing plate.
7. 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 annular frame is magnesium alloy.
8. center component according to any one of claims 1 to 7, it is characterised in that the antenna radiator and the ring
The plug connection of shape frame snaps connection.
9. center component according to claim 8, it is characterised in that the antenna radiator includes first connecting portion, institute
State annular frame include with the first connecting portion plug connection or the second connecting portion snapped connection, the first connecting portion with
The second connecting portion uses metal material, and the second connecting portion forms antenna feed end.
10. a kind of electronic equipment, it is characterised in that the electronic equipment includes center component, and the center component is such as right
It is required that the center component any one of 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251658.XA CN108023981B (en) | 2017-12-01 | 2017-12-01 | Middle frame assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251658.XA CN108023981B (en) | 2017-12-01 | 2017-12-01 | Middle frame assembly and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108023981A true CN108023981A (en) | 2018-05-11 |
| CN108023981B CN108023981B (en) | 2020-08-04 |
Family
ID=62078271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711251658.XA Active CN108023981B (en) | 2017-12-01 | 2017-12-01 | Middle frame assembly and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108023981B (en) |
Cited By (1)
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| CN112019659A (en) * | 2019-05-31 | 2020-12-01 | 中兴通讯股份有限公司 | Rear shell in mobile terminal and mobile terminal |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108023981B (en) | 2020-08-04 |
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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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