CN209072551U - Center component and electronic device - Google Patents
Center component and electronic device Download PDFInfo
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- CN209072551U CN209072551U CN201920097544.2U CN201920097544U CN209072551U CN 209072551 U CN209072551 U CN 209072551U CN 201920097544 U CN201920097544 U CN 201920097544U CN 209072551 U CN209072551 U CN 209072551U
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Abstract
The utility model discloses a kind of center component and electronic device, center component includes: substrate, and substrate includes the first long side and the second long side being oppositely arranged, and the second long side is formed with the protrusion away from the first long side；Metal edge frame, metal edge frame include the second linkage section for connecting the second long side of the first linkage section and connection of the first long side, and the second linkage section is provided with the groove for accommodating protrusion；Antenna holder, antenna holder are set on substrate, and are at least partially housed in groove, and the first radiator, the first feed and the connection of reference ground of the first radiator and electronic device are formed on antenna holder.Center component according to the present utility model, by being at least partially housed in the antenna holder equipped with first radiator in groove, not only the antenna arrangement inside electronic device can be made more reasonable, and the empty regions of the antenna on the antenna holder can be increased, the performance for improving antenna, to improve the reliability of electronic device functions.
Description
Technical field
The utility model relates to fields of communication technology, more particularly, to a kind of center component and electronic device.
Background technique
With the development of network technology and the raising of electronic device intelligence degree, user can be realized by electronic device
More and more functions, such as call, chat, object for appreciation game etc..Wherein, user is in using electronic device call, chat process
The transmission of signal is realized by the antenna of electronic device.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
The antenna performance of the center component of a kind of electronic device out, the center component of the electronic device is good.
The utility model also proposes that a kind of electronic device, the electronic device include the center component of above-mentioned electronic device.
According to the center component of the electronic device of the utility model embodiment, comprising: substrate, the substrate include opposite set
The first long side and the second long side set, second long side are formed with the protrusion away from first long side, the substrate packet
Include the first short side and the second short side being oppositely arranged, the both ends of first short side respectively with first long side and described second
Long side connection, the both ends of second short side are connect with first long side and second long side respectively；Metal edge frame, it is described
Metal edge frame includes the first linkage section for connecting first long side and the second linkage section for connecting second long side, and described the
Two linkage sections are provided with the groove for accommodating the protrusion, and the metal edge frame includes the third for connecting first short side
Linkage section and the 4th linkage section for connecting second short side, the both ends of the third linkage section respectively with first linkage section
One end connected with one end of second linkage section, the both ends of the 4th linkage section are another with first linkage section respectively
One end is connected with the other end of second linkage section；Antenna holder, the antenna holder are set on the substrate, and at least
It is partially housed in the groove, the first radiator, first radiator and electronic device is formed on the antenna holder
The first feed and with reference to ground connection.
According to the center component of the electronic device of the utility model embodiment, substrate include the first long side for being oppositely arranged and
Second long side, the second long side are formed with the protrusion away from the first long side, and metal edge frame includes connecting the first of the first long side to connect
It connects section and connects the second linkage section of the second long side, the second linkage section is provided with the groove for accommodating protrusion.By making to set
There is being at least partially housed in groove for the antenna holder of the first radiator, can not only make the antenna cloth inside electronic device
Office is more reasonable, and can increase the empty regions of the antenna on the antenna holder, the performance of antenna is improved, to improve electronics
The reliability of device work.
Some embodiments according to the present utility model, first linkage section are disposed with the first seam being spaced apart from each other
Gap, the first ground connection position, the second ground connection position and the second gap, and third ground connection position and the are arranged at intervals in the side of the groove
Three gaps, first ground connection position, the second ground connection position and third ground connection position are with the reference of the electronic device
Connection, the metal edge frame between first gap and first ground connection position form the second radiator, second spoke
Beam is connect with the second feed of the electronic device, the metal edges between second gap and second ground connection position
Frame forms third radiator, and the third radiator is connect with the third feed of the electronic device, the third gap and institute
It states the metal edge frame between third ground connection position and forms the 4th radiator, the of the 4th radiator and the electronic device
Four feeds connection, wherein first radiator, second radiator, the third radiator and the 4th radiator
For radiating or receiving the wireless communication signals of 5G N78 frequency range, multiply 4 multi-input/output antennas with form 5G N78 frequency range 4
System.
In some embodiments of the utility model, the third linkage section be equipped with the 4th gap, the 4th gap and
The metal edge frame between second gap is formed as the 5th radiator, the 5th radiator and the electronic device
The connection of 5th feed, the 5th radiator are configured for the antenna of transmitting-receiving medium-high frequency segment signal, the 5th radiator
It is equipped with the 4th ground connection position, the 4th ground connection position is located on first linkage section, the 4th ground connection position and the electronics
The reference ground connection of device, the metal edge frame between the 4th gap and the third gap form the 6th radiator,
6th radiator is connect with the 6th feed of the electronic device, and the 6th radiator is configured for transmitting-receiving low frequency
The antenna of segment signal, the 6th radiator are equipped with the 5th ground connection position, and the 5th ground connection position is located at second linkage section
On, the 5th ground connection position is connect with the reference of the electronic device.
Some embodiments according to the present utility model, first radiator are configured for transmitting-receiving 2.4G WIFI letter
Number antenna, first linkage section is disposed with the first gap being spaced apart from each other and the first ground connection position, and in the groove
Side be provided with third ground connection position, the first ground connection position and third ground connection position are with reference of the electronic device
Connection, the metal edge frame between first gap and first ground connection position form the second radiator, second spoke
Beam is connect with the second feed of the electronic device, and second radiator is configured for transmitting-receiving GPS L2 frequency band signals
Antenna, second radiator be equipped on the metal edge frame thickness direction run through the metal edge frame through-hole.
In some embodiments of the utility model, the end of one end close to first gap of second radiator
Portion is equipped with the 13rd ground connection position, and the 13rd ground connection position is connect with the reference of the electronic device.
In some embodiments of the utility model, the third linkage section is equipped with the 4th gap, first linkage section
It is equipped with the 6th ground connection position, the 6th ground connection position, which is located on first linkage section and is located at described first, is grounded position and described
Between 4th gap, the 6th ground connection position is connect with the reference of the electronic device, the 4th gap and the described 6th
The metal edge frame between ground connection position is formed as the 5th radiator, the 5th feedback of the 5th radiator and the electronic device
Source connection, the 5th radiator are configured for the antenna of transmitting-receiving medium-high frequency segment signal, and second linkage section is equipped with
7th ground connection position, the 7th ground connection position are located on second linkage section and are located at third ground connection position and the Fpir Crevices
Between gap, the 7th ground connection position is connect with the reference of the electronic device, the 4th gap and the 7th ground connection position
Between the metal edge frame be formed as the 6th radiator, the 6th feed of the 6th radiator and the electronic device, institute
State the antenna that the 6th radiator is configured for transmitting-receiving low-band signal.
In some embodiments of the utility model, the 6th radiator be equipped with the 12nd ground connection position, the described tenth
Two ground connection positions are located on the third linkage section, and the 12nd ground connection position is connect with the reference of the electronic device, described
The first tuning switch is equipped between 12nd ground connection position and reference ground.
In some embodiments of the utility model, the 4th linkage section is disposed with the 5th gap, the 8th ground connection
Position, the 9th ground connection position and the 6th gap, the reference of the 8th ground connection position and the 9th ground connection position with the electronic device
Ground connection, the metal edge frame the 7th radiator of formation between the 5th gap and the 8th ground connection position, the described 7th
Radiator is connect with the 7th feed of the electronic device, and the 7th radiator is configured for transmitting-receiving 5G WIFI signal
Antenna, it is described 9th ground connection position and the 6th gap between the metal edge frame formed the 8th radiator, the described 8th
Radiator is connect with the 8th feed of the electronic device, and the 8th radiator is configured to the day of transmitting-receiving medium-high frequency segment signal
Line or the 8th radiator are configured to the antenna of transmitting-receiving medium-high frequency segment signal and 2.4GWIFI signal.
Second is equipped in some embodiments of the utility model, between the 8th radiator and the 8th feed to adjust
Humorous switch.
The metal edges in some embodiments of the utility model, between first gap and the 5th gap
Frame forms the 9th radiator, and the 9th radiator is connect with the 9th feed of the electronic device and reference, and the described 9th
Radiator be configured for transmitting-receiving 2.4GWIFI signal, 5GWIFI signal and GPS L1 frequency band signals antenna, the described 9th
Radiator is equipped with the tenth ground connection position, and the tenth ground connection position is located at one in first linkage section and the 4th linkage section
On a, the tenth ground connection position is connect with the reference of the electronic device.
In some embodiments of the utility model, the other side of the groove is equipped with the 11st ground connection position, and the described tenth
One ground connection position is connect with the reference of the electronic device, the gold between the 11st ground connection position and the 6th gap
Belong to frame and form the tenth radiator, the tenth radiator is connect with the tenth feed of the electronic device and reference, described
Tenth radiator is configured for the antenna of transmitting-receiving low-band signal.
In some embodiments of the utility model, third tune is equipped between the 11st ground connection position and the reference ground
Humorous switch.
According to the electronic device of the utility model embodiment, the center component including above-mentioned electronic device.
According to the electronic device of the utility model embodiment, substrate includes the first long side and the second long side being oppositely arranged,
Second long side is formed with the protrusion away from the first long side, and metal edge frame includes the first linkage section and the connection for connecting the first long side
Second linkage section of the second long side, the second linkage section are provided with the groove for accommodating protrusion.By making to be equipped with the first radiation
The antenna holder of body is at least partially housed in groove, can not only make the antenna arrangement more adduction inside electronic device
Reason, and the empty regions of the antenna on the antenna holder can be increased, the performance of antenna is improved, to improve electronic device functions
Reliability.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the schematic layout pattern according to the antenna of the center component of the electronic device of the utility model embodiment；
Fig. 2 is the antenna arrangement schematic diagram according to the center component of the electronic device of the utility model another embodiment；
Fig. 3 is the perspective view according to the electronic device of the utility model embodiment.
Appended drawing reference:
Electronic device 1000,
Center component 100,
Substrate 1, the first long side 11, the second long side 12, the first short side 13, the second short side 14, protrusion 141, USB jack
142,
Metal edge frame 2,
First linkage section 21, the first gap 211, the first ground connection position 212, the second ground connection position 213, the second gap 214, the 4th
It is grounded position the 215, the 13rd and is grounded position 216, the 6th is grounded position 217,
Second linkage section 22, groove 221, third are grounded position 222, third gap 223, the 5th ground connection position 224, the 7th ground connection
The 225, the 11st ground connection position 226 of position, through-hole 227,
Third linkage section 23, the 4th gap 231, the 12nd ground connection position 232,
4th linkage section 24, the 5th gap 241, the 8th ground connection position 242, the 9th ground connection position 243, the 6th gap 244, the tenth
It is grounded position 245,
First radiator 251, the second radiator 252, third radiator 253, the 4th radiator 254, the 5th radiator
255, the 6th radiator 256, the 7th radiator 257, the 8th radiator 258, the 9th radiator 259, the tenth radiator 250,
Second feed 262, third feed 263, the 4th feed 264, the 5th feed 265, the 6th feed 266, the 7th feed
267, the 8th feed 268, the 9th feed 269, the tenth feed 260,
Antenna holder 3,
Subplate 200,
First tuning switch 300, the second tuning switch 400, third tuning switch 500, display screen 600.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
Below with reference to Fig. 1-Fig. 3 description according to the center component 100 and electronic device 1000 of the utility model embodiment.
It as depicted in figs. 1 and 2, include substrate 1,2 and of metal edge frame according to the center component 100 of the utility model embodiment
Antenna holder 3.
Specifically, as depicted in figs. 1 and 2, substrate 1 can be lamellar or flaky texture, in some embodiments,
It could be formed with the structures such as hole or slot on substrate 1, the hole or slot formed on substrate 1 can be used for its of mounting electronic device 1000
His electronic component.For example, the electronic components such as the camera of electronic device 1000, USB jack 142, mainboard can be with through hole or slot
On substrate 1, the material of substrate 1 can be metalwork or plastic parts for installation.As depicted in figs. 1 and 2, metal edge frame 2 is formed in
The periphery of substrate 1, metal edge frame 2, which can be enclosed by metal material in the periphery of substrate 1, to be set a circle and is formed.The material of metal edge frame 2
It may include the metals such as aluminium alloy, magnesium alloy.Plastic parts can be equipped between substrate 1 and metal edge frame 2.
As depicted in figs. 1 and 2, substrate 1 includes the first long side 11 and the second long side 12 being oppositely arranged, 12 shape of the second long side
At the protrusion 141 having away from the first long side 11, substrate 1 includes the first short side 13 and the second short side 14 being oppositely arranged, and first
The both ends of short side 13 are connect with the first long side 11 and the second long side 12 respectively, the both ends of the second short side 14 respectively with the first long side 11
It is connected with the second long side 12.Correspondingly, metal edge frame 2 includes the second length of the first linkage section 21 and connection of the first long side 11 of connection
Second linkage section 22 on side 12, the second linkage section 22 are provided with the groove 221 for accommodating protrusion 141, and metal edge frame 2 also wraps
It includes the third linkage section 23 of the first short side 13 of connection and connects the 4th linkage section 24 of the second short side 14, the two of third linkage section 23
End is connect with one end of one end of the first linkage section 21 and the second linkage section 22 respectively, and the both ends of the 4th linkage section 24 are respectively with the
The connection of the other end of the other end of one linkage section 21 and the second linkage section 22.
Wherein, substrate 1 can be formed as rectangle, correspondingly, metal edge frame 2 is formed as rectangular loop.For example, in Fig. 1 and
In example shown in Fig. 2, substrate 1 is rectangular plate-like structure, and metal edge frame 2 is rectangular loop structure.
As depicted in figs. 1 and 2, antenna holder 3 is set on substrate 1, and is at least partially housed in groove 221, antenna
The first radiator 251 is formed on bracket 3, the first radiator 251 is connect with the first feed of electronic device 1000 and reference.
The function of antenna may be implemented in the first radiator 251 on antenna holder 3, and the first radiator 251 is located at antenna holder 3
On, and make being at least partially housed in groove 221 of antenna holder 3, the empty regions of antenna can be increased, improve the property of antenna
Can, to improve the reliability of the work of electronic device 1000.
For example, center component 100 is equipped with subplate 200 in Fig. 1 and example shown in Fig. 2, subplate 200 is located at substrate 1
On, and subplate 200 is at least partially housed in groove 221, antenna holder 3 is located on subplate 200.It wherein can on subplate 200
To be laid out the circuit connecting with antenna, subplate 200 can be connect by FPC with the mainboard in electronic device 1000.
Wherein the rear cover of electronic device 1000 can be glass back cover, ceramic rear cover or plastic cement rear cover, it is possible thereby to avoid
Rear cover influences the radiance of antenna, improves the reliability that electronic device 1000 works.
According to the center component 100 of the utility model embodiment, substrate 1 includes the first long side 11 and second being oppositely arranged
Long side 12, the second long side 12 are formed with the protrusion 141 away from the first long side 11, and metal edge frame 2 includes the first long side 11 of connection
The second long side 12 of the first linkage section 21 and connection the second linkage section 22, the second linkage section 22 is provided with for accommodating protrusion
141 groove 221.By being at least partially housed in the antenna holder 3 equipped with first radiator 251 in groove 221, not only
The antenna arrangement inside electronic device 1000 can be made more reasonable, and the net of antenna on the antenna holder 3 can be increased
Empty region, improves the performance of antenna, to improve the reliability of the work of electronic device 1000.
In some embodiments of the utility model, as shown in Figure 1, first linkage section 21 is disposed with and is spaced apart from each other
First gap 211, first is grounded position 212, second and is grounded position 213 and the second gap 214, and sets at the side interval of groove 221
Be equipped with third ground connection position 222 and third gap 223, the first ground connection position 212, second be grounded position 213 and third ground connection position 222 with
The reference ground connection of electronic device 1000.Wherein, first ground connection position 212, second be grounded position 213 and third ground connection position 222 with
Substrate 1 connects, reference ground of the substrate 1 as electronic device 1000.Certainly, with reference to ground can also on electronic device 1000 other
Grounding point on component, such as mainboard.
As shown in Figure 1, the metal edge frame 2 between the first gap 211 and the first ground connection position 212 forms the second radiator 252,
Second radiator 252 is connect with the second feed 262 of electronic device 1000.Between second gap 214 and the second ground connection position 213
Metal edge frame 2 forms third radiator 253, and third radiator 253 is connect with the third feed 263 of electronic device 1000.Third
Metal edge frame 2 between gap 223 and third ground connection position 222 forms the 4th radiator 254, and the 4th radiator 254 is filled with electronics
Set 1000 the 4th feed 264 connection.Wherein, the first radiator 251, the second radiator 252, third radiator 253 and the 4th
Radiator 254 is used to radiate or receive the wireless communication signals of 5G N78 frequency range, multiplies 4 multi inputs with form 5G N78 frequency range 4
Multi-output antenna system.It is possible thereby to which electronic device 1000 is made to be conversed, be chatted using 5G network, electronic device is improved
1000 communication qualities and speed, meet the needs of users.
Further, as shown in Figure 1, third linkage section 23 is equipped with the 4th gap 231, the 4th gap 231 and the second gap
Metal edge frame 2 between 214 is formed as the 5th radiator 255, the 5th feed of the 5th radiator 255 and electronic device 1000
265 connections, the 5th radiator 255 are configured for the antenna of transmitting-receiving medium-high frequency segment signal.It is possible thereby to increase electronic device
1000 receive the range of signal frequency range, and electronic device 1000 is made to can receive the signal of more multiband, guarantee electronic device 1000
Normal operation and improve electronic device 1000 application range.Wherein, the 5th radiator 255 is equipped with the 4th ground connection position
215, the 4th ground connection position 215 is located on the first linkage section 21, and the 4th ground connection position 215 is located at leaning on for the 5th radiator 255
The end of the one end in nearly second gap 214, the 4th ground connection position 215 are connect with the reference of electronic device 1000.
As shown in Figure 1, the metal edge frame 2 between the 4th gap 231 and third gap 223 forms the 6th radiator 256, the
Six radiators 256 are connect with the 6th feed 266 of electronic device 1000, and the 6th radiator 256 is configured for transmitting-receiving low frequency
The antenna of segment signal.It is possible thereby to increase the range that electronic device 1000 receives signal frequency range, connect electronic device 1000
The signal of more multiband is received, guarantee the normal operation of electronic device 1000 and improves the application range of electronic device 1000.Its
In, the 6th radiator 256 is equipped with the 5th ground connection position 224, and the 5th ground connection position 224 is located on the second linkage section 22, and the 5th connects
Status 224 is located at the one end in the close third gap 223 of the 6th radiator 256, the 5th ground connection position 224 and electronic device 1000
It is connected with reference to ground.
Further, as shown in Figure 1, the 6th radiator 256 is equipped with the 12nd ground connection position 232, the 12nd ground connection position 232
On third linkage section 23, the 12nd ground connection position 232 is connect with the reference of electronic device 1000, the 12nd ground connection position 232
The first tuning switch 300 is equipped between reference ground.The 12nd ground connection position 232 and reference may be implemented in first tuning switch 300
Being connected and disconnected between ground.When the 12nd ground connection position 232 is connect with reference, antenna composed by the 6th radiator 256
Length be the 12nd ground connection position 232 and the 4th gap 231 between metal edge frame 2 length；When the 12nd ground connection position 232 with
When disconnecting with reference to ground, the length of antenna composed by the 6th radiator 256 is between the 5th ground connection position 224 and the 4th gap 231
Metal edge frame 2 length.Adjustable 6th radiator, 256 institute is opened or closed from there through the first tuning switch 300
The length of the antenna of composition, thus adjust aerial radiation composed by the 6th radiator 256 and receive the band limits of signal, it is full
The different demand of foot.
In some embodiments of the utility model, as shown in Fig. 2, the first radiator 251 is configured for receiving and dispatching
The antenna of 2.4GWIFI signal may be implemented it is possible thereby to realize the wireless connection between electronic device 1000 and other devices
The transmission of information between device.
First linkage section 21 is disposed with the first gap 211 and the first ground connection position 212 being spaced apart from each other, and in groove
221 side is provided with third ground connection position 222, the ginseng of the first ground connection position 212 and third ground connection position 222 with electronic device 1000
It connects with examining.Wherein, the first ground connection position 212 and third ground connection position 222 are connect with substrate 1 to be grounded.First gap 211
Metal edge frame 2 between the first ground connection position 212 forms the second radiator 252, the second radiator 252 and electronic device 1000
The connection of second feed 262, the second radiator 252 are configured for the antenna of transmitting-receiving GPS L2 frequency band signals, the second radiator
252 are equipped with the through-hole 227 for running through metal edge frame 2 on 2 thickness direction of metal edge frame, day composed by the second radiator 252
Line is closed loop antenna.It is possible thereby to increase the range that electronic device 1000 receives the frequency range of signal, make electronic device 1000 can be with
The signal of more multiband is received, guarantee the normal operation of electronic device 1000 and improves the application range of electronic device 1000.
Further, as shown in Fig. 2, third linkage section 23 is equipped with the 4th gap 231, the first linkage section 21 is equipped with the 6th
Be grounded position 217, the 6th ground connection position 217 be located on the first linkage section 21 and be located at first be grounded position 212 and the 4th gap 231 it
Between, the 6th ground connection position 217 is connect with the reference of electronic device 1000.Gold between 4th gap 231 and the 6th ground connection position 217
Belonging to frame 2 and is formed as the 5th radiator 255, the 5th radiator 255 is connect with the 5th feed 265 of electronic device 1000, and the 5th
Radiator 255 is configured for the antenna of transmitting-receiving medium-high frequency segment signal.It is possible thereby to which increasing electronic device 1000 receives signal
The range of frequency range makes electronic device 1000 can receive the signal of more multiband, guarantee the normal operation of electronic device 1000 with
And improve the application range of electronic device 1000.
As shown in Fig. 2, the second linkage section 22 is equipped with the 7th ground connection position 225, the 7th ground connection position 225 is located at the second linkage section
On 22 and it is located between third ground connection position 222 and the 4th gap 231, the reference ground of the 7th ground connection position 225 and electronic device 1000
Connection, the metal edge frame 2 between the 4th gap 231 and the 7th ground connection position 225 are formed as the 6th radiator 256, the 6th radiator
256 are configured for the antenna of transmitting-receiving low-band signal with the 6th feed 266 of electronic device 1000, the 6th radiator 256.
It is possible thereby to increase the range that electronic device 1000 receives signal frequency range, electronic device 1000 is made to can receive the letter of more multiband
Number, guarantee the normal operation of electronic device 1000 and improves the application range of electronic device 1000.
Further, as shown in Fig. 2, the 6th radiator 256 is equipped with the 12nd ground connection position 232, the 12nd ground connection position 232
On third linkage section 23, the 12nd ground connection position 232 is connect with the reference of electronic device 1000, the 12nd ground connection position 232
The first tuning switch 300 is equipped between reference ground.The 12nd ground connection position 232 and reference may be implemented in first tuning switch 300
Being connected and disconnected between ground.When the 12nd ground connection position 232 is connect with reference, antenna composed by the 6th radiator 256
Length be the 12nd ground connection position 232 and the 4th gap 231 between metal edge frame 2 length；When the 12nd ground connection position 232 with
When disconnecting with reference to ground, the length of antenna composed by the 6th radiator 256 is between the 7th ground connection position 225 and the 4th gap 231
Metal edge frame 2 length.Adjustable 6th radiator, 256 institute is opened or closed from there through the first tuning switch 300
The length of the antenna of composition, thus adjust aerial radiation composed by the 6th radiator 256 and receive the band limits of signal, it is full
The different demand of foot.
In some embodiments of the utility model, as depicted in figs. 1 and 2, the 4th linkage section 24 is disposed with the 5th
Gap the 241, the 8th is grounded position the 242, the 9th and is grounded position 243 and the 6th gap 244, the 8th ground connection position 242 and the 9th ground connection position 243
It is connect with the reference of electronic device 1000.Wherein the 8th ground connection position 242 and the 9th ground connection position 243 connect with substrate 1 with
It is grounded.
As depicted in figs. 1 and 2, the metal edge frame 2 between the 5th gap 241 and the 8th ground connection position 242 forms the 7th radiation
Body 257, the 7th radiator 257 are connect with the 7th feed 267 of electronic device 1000, and the 7th radiator 257 is configured for
Receive and dispatch the antenna of 5G WIFI signal.It is possible thereby to realize the wireless connection between electronic device 1000 and other devices, Ke Yishi
The transmission of information between existing device.Furthermore it is possible to increase the range that electronic device 1000 receives signal frequency range, make electronic device
1000 can receive the signal of more multiband, guarantee the normal operation of electronic device 1000 and improve answering for electronic device 1000
Use range.
As depicted in figs. 1 and 2, the metal edge frame 2 between the 9th ground connection position 243 and the 6th gap 244 forms the 8th radiation
Body 258, the 8th radiator 258 are connect with the 8th feed 268 of electronic device 1000, and the 8th radiator 258 is configured to receive and dispatch
The antenna of medium-high frequency segment signal or the 8th radiator 258 are configured to transmitting-receiving medium-high frequency segment signal and 2.4GWIFI signal
Antenna.It is possible thereby to increase the range that electronic device 1000 receives signal frequency range, electronic device 1000 is made to can receive more multifrequency
The signal of section guarantees the normal operation of electronic device 1000 and improves the application range of electronic device 1000.
Further, as depicted in figs. 1 and 2, the second tuning is equipped between the 8th radiator 258 and the 8th feed 268 to open
Close 400.Second tuning switch 400 may include multiple parallel branches, inductance or capacitor is equipped in each parallel branch, and every
Inductance and capacitor difference in a parallel branch, can be by one of those between the 8th radiator 258 and the 8th feed 268
Branch connection.When being attached between the 8th radiator 258 and the 8th feed 268 by different branches, adjustable
The performance of antenna composed by eight radiators 258, meets the needs of different.
In some embodiments of the utility model, as depicted in figs. 1 and 2, the first gap 211 and the 5th gap 241 it
Between metal edge frame 2 form the 9th radiator 259, nineth feed 269 and reference of the 9th radiator 259 with electronic device 1000
Ground connection, the 9th radiator 259 are configured for transmitting-receiving 2.4GWIFI signal, 5GWIFI signal and GPS L1 frequency band signals
Antenna.It is possible thereby to increase the range that electronic device 1000 receives signal frequency range, electronic device 1000 is made to can receive more multifrequency
The signal of section guarantees the normal operation of electronic device 1000 and improves the application range of electronic device 1000, and can be improved
The performance of electronic device 1000.
Further, the 9th radiator 259 is equipped with the tenth ground connection position 245, and the tenth ground connection position 245 is located at the first linkage section
21 and the 4th on one in linkage section 24, and the tenth ground connection position 245 is connect with the reference of electronic device 1000.For example, in Fig. 1
Shown in example, the tenth ground connection position 245 is located on the first linkage section 21.In the illustrated example shown in fig. 2, the tenth ground connection position 245
On the 4th linkage section 24.It is possible thereby to increase the diversity of antenna structure.
Further, as shown in Fig. 2, the end of one end close to the first gap 211 of the second radiator 252 is equipped with the
13 ground connection positions the 216, the 13rd are grounded position 216 and connect with the reference of electronic device 1000.It is possible thereby to avoid the second radiation
Antenna composed by antenna composed by body 252 and the 9th radiator 259 interferes with each other.
In some embodiments of the utility model, as depicted in figs. 1 and 2, the other side of groove 221 is equipped with the 11st and connects
Status the 226, the 11st is grounded position 226 and connect with the reference of electronic device 1000, the 11st ground connection position 226 and the 6th gap
Metal edge frame 2 between 244 forms the tenth radiator 250, the tenth feed 260 of the tenth radiator 250 and electronic device 1000
It with reference connects, the tenth radiator 250 is configured for the antenna of transmitting-receiving low-band signal.It is possible thereby to increase electronics dress
The range for setting 1000 reception signal frequency ranges makes electronic device 1000 can receive the signal of more multiband, guarantees electronic device
1000 normal operation and the application range for improving electronic device 1000, and the performance of electronic device 1000 can be improved.
Further, as depicted in figs. 1 and 2, third tuning switch is equipped between the 11st ground connection position 226 and reference ground
500.Third tuning switch 500 may include multiple parallel branches, inductance or capacitor is equipped in each parallel branch, and each
Inductance and capacitor difference in parallel branch, can pass through one of branch between the 11st ground connection position 226 and reference ground
Connection.When being attached between the 11st ground connection position 226 and reference ground by different branches, adjustable tenth radiator
The performance of antenna composed by 250, meets the needs of different.
According to the electronic device 1000 of the utility model embodiment, including above-mentioned center component 100.
According to the electronic device 1000 of the utility model embodiment, substrate 1 includes the first long side 11 for being oppositely arranged and the
Two long sides 12, the second long side 12 are formed with the protrusion 141 away from the first long side 11, and metal edge frame 2 includes the first long side of connection
Second linkage section 22 of 11 the second long side 12 of the first linkage section 21 and connection, the second linkage section 22 are provided with for accommodating protrusion
The groove 221 in portion 141.By being at least partially housed in the antenna holder 3 equipped with first radiator 251 in groove 221, no
Only the antenna arrangement inside electronic device 1000 can be made more reasonable, and antenna on the antenna holder 3 can be increased
Empty regions, improve the performance of antenna, to improve the reliability of the work of electronic device 1000.
Illustratively, electronic device 1000 can be various types of calculating that are mobile or portable and executing wireless communication
Any one of machine system equipment (only illustratively shows a kind of form) in Fig. 3.Specifically, electronic device 1000 can be with
For mobile phone or smart phone (for example, being based on iPhone TM, the phone based on Android TM), portable gaming device
(such as Nintendo DS TM, PlayStation Portable TM, Gameboy Advance TM, iPhone TM), knee
Laptop, PDA, portable Internet appliance, music player and data storage device, other handheld devices and such as
Wrist-watch, In-Ear Headphones, pendant, headphone etc., electronic device 1000 can also for other wearable devices (for example,
Such as electronic glasses, electronics clothes, electronics bracelet, electronics necklace, electronics tatoo, the wear-type of electronic equipment or smartwatch is set
Standby (HMD)).
Electronic device 1000 can also be that any one of multiple electronic equipments, multiple electronic equipments include but is not limited to
Cellular phone, smart phone, other wireless telecom equipments, personal digital assistant, audio player, other media players, sound
Happy logger, video recorder, camera, other medium recorders, radio, Medical Devices, vehicle transport instrument, calculator, can
Program remote controler, pager, laptop computer, desktop computer, printer, netbook computer, personal digital assistant
(PDA), portable media player (PMP), Motion Picture Experts Group's (MPEG-1 or MPEG-2) audio layer 3 (MP3) play
Device, portable medical device and digital camera and combinations thereof.
In some cases, electronic device 1000 can execute multiple functions and (for example, playing music, show video, storage
Picture and send and receive call).If desired, electronic device 1000 can be such as cellular phone, media play
The portable device of device, other handheld devices, watch equipment, pendant equipment, receiver device or other compact portable equipment.
As shown in figure 3, electronic device 1000 includes center component 100, display screen 600, battery 700 and rear cover etc..
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (13)
1. a kind of center component of electronic device characterized by comprising
Substrate, the substrate include the first long side and the second long side being oppositely arranged, and second long side is formed with away from described
The protrusion of first long side, the substrate include the first short side and the second short side being oppositely arranged, the both ends of first short side
Connect respectively with first long side and second long side, the both ends of second short side respectively with first long side and institute
State the connection of the second long side；
Metal edge frame, the metal edge frame include the first linkage section and connection second long side for connecting first long side
Second linkage section, second linkage section are provided with the groove for accommodating the protrusion, and the metal edge frame includes connection
The third linkage section of first short side and the 4th linkage section for connecting second short side, the both ends point of the third linkage section
Do not connect with one end of one end of first linkage section and second linkage section, the both ends of the 4th linkage section respectively with
The other end of first linkage section is connected with the other end of second linkage section；
Antenna holder, the antenna holder are set on the substrate, and are at least partially housed in the groove, the antenna
The first radiator, the first feed and the connection of reference ground of first radiator and electronic device are formed on bracket.
2. the center component of electronic device according to claim 1, which is characterized in that first linkage section is set gradually
There are the first gap being spaced apart from each other, the first ground connection position, the second ground connection position and the second gap, and is set at the side interval of the groove
It is equipped with third ground connection position and third gap, first ground connection position, the second ground connection position and third ground connection position are and institute
It connects with stating the reference of electronic device, the metal edge frame between first gap and first ground connection position forms second
Radiator, second radiator are connect with the second feed of the electronic device, second gap and second ground connection
The metal edge frame between position forms third radiator, the third feed company of the third radiator and the electronic device
It connects, the metal edge frame between the third gap and third ground connection position forms the 4th radiator, the 4th radiation
Body is connect with the 4th feed of the electronic device,
Wherein, first radiator, second radiator, the third radiator and the 4th radiator are for radiating
Or the wireless communication signals of 5G N78 frequency range are received, multiply 4 multi-input multi-output antenna systems with form 5G N78 frequency range 4.
3. the center component of electronic device according to claim 2, which is characterized in that the third linkage section is equipped with the 4th
Gap, the metal edge frame between the 4th gap and second gap are formed as the 5th radiator, the 5th spoke
Beam is connect with the 5th feed of the electronic device, and the 5th radiator is configured for transmitting-receiving medium-high frequency segment signal
Antenna, the 5th radiator are equipped with the 4th ground connection position, and the 4th ground connection position is located on first linkage section, and described the
Four ground connection positions are connect with the reference of the electronic device, the metal edges between the 4th gap and the third gap
Frame forms the 6th radiator, and the 6th radiator is connect with the 6th feed of the electronic device, the 6th radiator quilt
It is configured to the antenna for receiving and dispatching low-band signal, the 6th radiator is equipped with the 5th ground connection position, the 5th ground connection position
On second linkage section, the 5th ground connection position is connect with the reference of the electronic device.
4. the center component of electronic device according to claim 1, which is characterized in that first radiator is configured to
For receiving and dispatching the antenna of 2.4G WIFI signal, first linkage section is disposed with the first gap and first being spaced apart from each other
Be grounded position, and the side of the groove be provided with third ground connection position, it is described first ground connection position and the third ground connection position with
The reference ground connection of the electronic device, the metal edge frame between first gap and first ground connection position form the
Two radiators, second radiator are connect with the second feed of the electronic device, and second radiator is configured to use
In the antenna of transmitting-receiving GPS L2 frequency band signals, second radiator, which is equipped on the metal edge frame thickness direction, runs through institute
State the through-hole of metal edge frame.
5. the center component of electronic device according to claim 4, which is characterized in that the close institute of second radiator
The end for stating the one end in the first gap is equipped with the 13rd ground connection position, the reference ground of the 13rd ground connection position and the electronic device
Connection.
6. the center component of electronic device according to claim 4, which is characterized in that the third linkage section is equipped with the 4th
Gap, first linkage section are equipped with the 6th ground connection position, and the 6th ground connection position is located on first linkage section and is located at
Between the first ground connection position and the 4th gap, the 6th ground connection position is connect with the reference of the electronic device, institute
The metal edge frame stated between the 4th gap and the 6th ground connection position is formed as the 5th radiator, the 5th radiator with
5th feed of the electronic device connects, and the 5th radiator is configured for the antenna of transmitting-receiving medium-high frequency segment signal,
Second linkage section is equipped with the 7th ground connection position, and the 7th ground connection position is located on second linkage section and positioned at described the
Between three ground connection positions and the 4th gap, the 7th ground connection position is connect with the reference of the electronic device, and the described 4th
The metal edge frame between gap and the 7th ground connection position is formed as the 6th radiator, the 6th radiator and the electricity
6th feed of sub-device, the 6th radiator are configured for the antenna of transmitting-receiving low-band signal.
7. the center component of the electronic device according to claim 3 or 6, which is characterized in that set on the 6th radiator
There is the 12nd ground connection position, the 12nd ground connection position is located on the third linkage section, the 12nd ground connection position and the electricity
The reference ground connection of sub-device is equipped with the first tuning switch between the 12nd ground connection position and reference ground.
8. the center component of the electronic device according to any one of claim 2-6, which is characterized in that the 4th connection
Section is disposed with the 5th gap, the 8th ground connection position, the 9th ground connection position and the 6th gap, the 8th ground connection position and the described 9th
Ground connection position is connect with the reference of the electronic device, the metal between the 5th gap and the 8th ground connection position
Frame forms the 7th radiator, and the 7th radiator is connect with the 7th feed of the electronic device, the 7th radiator
It is configured for the antenna of transmitting-receiving 5G WIFI signal, the metal between the 9th ground connection position and the 6th gap
Frame forms the 8th radiator, and the 8th radiator is connect with the 8th feed of the electronic device, the 8th radiator
Be configured to transmitting-receiving medium-high frequency segment signal antenna or the 8th radiator be configured to transmitting-receiving medium-high frequency segment signal and
The antenna of 2.4GWIFI signal.
9. the center component of electronic device according to claim 8, which is characterized in that the 8th radiator and described the
The second tuning switch is equipped between eight feeds.
10. the center component of electronic device according to claim 8, which is characterized in that first gap and described
The metal edge frame between five gaps forms the 9th radiator, the 9th feed of the 9th radiator and the electronic device
It with reference connects, the 9th radiator is configured for transmitting-receiving 2.4GWIFI signal, 5GWIFI signal and GPS L1 frequency
The antenna of segment signal, the 9th radiator are equipped with the tenth ground connection position, and the tenth ground connection position is located at first linkage section
On one in the 4th linkage section, the tenth ground connection position is connect with the reference of the electronic device.
11. the center component of electronic device according to claim 8, which is characterized in that the other side of the groove is equipped with
11st ground connection position, the 11st ground connection position are connect with the reference of the electronic device, the 11st ground connection position and institute
It states the metal edge frame between the 6th gap and forms the tenth radiator, the tenth radiator and the tenth of the electronic device
Feed and the connection of reference ground, the tenth radiator are configured for the antenna of transmitting-receiving low-band signal.
12. the center component of electronic device according to claim 11, which is characterized in that the 11st ground connection position and institute
It states to refer to and is equipped with third tuning switch between ground.
13. a kind of electronic device, which is characterized in that including in electronic device described according to claim 1 any one of -12
Frame component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097544.2U CN209072551U (en) | 2019-01-21 | 2019-01-21 | Center component and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920097544.2U CN209072551U (en) | 2019-01-21 | 2019-01-21 | Center component and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209072551U true CN209072551U (en) | 2019-07-05 |
Family
ID=67102777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920097544.2U Active CN209072551U (en) | 2019-01-21 | 2019-01-21 | Center component and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209072551U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492237A (en) * | 2019-08-19 | 2019-11-22 | 深圳市信维通信股份有限公司 | Mimo antenna structure and mobile device based on metal edge frame |
| CN110544820A (en) * | 2019-08-21 | 2019-12-06 | 青岛海信移动通信技术股份有限公司 | mobile phone antenna and mobile phone |
| WO2021031944A1 (en) * | 2019-08-22 | 2021-02-25 | 华为技术有限公司 | Antenna assembly and electronic device having rollable screen |
| CN112467372A (en) * | 2019-09-06 | 2021-03-09 | 华为技术有限公司 | Antenna system, mobile terminal and signal transmission method |
| CN113140896A (en) * | 2020-01-17 | 2021-07-20 | 荣耀终端有限公司 | Antenna structure and electronic equipment with same |
| CN113725608A (en) * | 2020-05-25 | 2021-11-30 | Oppo广东移动通信有限公司 | Antenna device and electronic device |
| WO2021238392A1 (en) * | 2020-05-25 | 2021-12-02 | Oppo广东移动通信有限公司 | Antenna device and electronic device |
| CN113764884A (en) * | 2020-06-04 | 2021-12-07 | 华为技术有限公司 | Electronic equipment |
| CN113809517A (en) * | 2020-06-15 | 2021-12-17 | 华为技术有限公司 | Antenna device and electronic equipment |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492237A (en) * | 2019-08-19 | 2019-11-22 | 深圳市信维通信股份有限公司 | Mimo antenna structure and mobile device based on metal edge frame |
| CN110544820A (en) * | 2019-08-21 | 2019-12-06 | 青岛海信移动通信技术股份有限公司 | mobile phone antenna and mobile phone |
| CN110544820B (en) * | 2019-08-21 | 2021-01-26 | 青岛海信移动通信技术股份有限公司 | Mobile phone antenna and mobile phone |
| WO2021031944A1 (en) * | 2019-08-22 | 2021-02-25 | 华为技术有限公司 | Antenna assembly and electronic device having rollable screen |
| CN112467372B (en) * | 2019-09-06 | 2022-05-17 | 华为技术有限公司 | Antenna system, mobile terminal and signal transmission method |
| CN112467372A (en) * | 2019-09-06 | 2021-03-09 | 华为技术有限公司 | Antenna system, mobile terminal and signal transmission method |
| CN113140896A (en) * | 2020-01-17 | 2021-07-20 | 荣耀终端有限公司 | Antenna structure and electronic equipment with same |
| EP4060811A4 (en) * | 2020-01-17 | 2023-01-18 | Honor Device Co., Ltd. | Antenna structure and electronic device having the antenna structure |
| CN113725608A (en) * | 2020-05-25 | 2021-11-30 | Oppo广东移动通信有限公司 | Antenna device and electronic device |
| WO2021238392A1 (en) * | 2020-05-25 | 2021-12-02 | Oppo广东移动通信有限公司 | Antenna device and electronic device |
| CN113764884A (en) * | 2020-06-04 | 2021-12-07 | 华为技术有限公司 | Electronic equipment |
| CN113809517A (en) * | 2020-06-15 | 2021-12-17 | 华为技术有限公司 | Antenna device and electronic equipment |
| CN113809517B (en) * | 2020-06-15 | 2023-04-28 | 华为技术有限公司 | Antenna device and electronic equipment |
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