WO2021000079A1 - 一种天线模组及移动终端 - Google Patents

一种天线模组及移动终端 Download PDF

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Publication number
WO2021000079A1
WO2021000079A1 PCT/CN2019/093965 CN2019093965W WO2021000079A1 WO 2021000079 A1 WO2021000079 A1 WO 2021000079A1 CN 2019093965 W CN2019093965 W CN 2019093965W WO 2021000079 A1 WO2021000079 A1 WO 2021000079A1
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WO
WIPO (PCT)
Prior art keywords
antenna
group
housing
mobile terminal
frequency band
Prior art date
Application number
PCT/CN2019/093965
Other languages
English (en)
French (fr)
Inventor
严伟
Original Assignee
瑞声声学科技(深圳)有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 瑞声声学科技(深圳)有限公司 filed Critical 瑞声声学科技(深圳)有限公司
Priority to PCT/CN2019/093965 priority Critical patent/WO2021000079A1/zh
Priority to CN201910605961.8A priority patent/CN110277652A/zh
Priority to US16/995,730 priority patent/US11316256B2/en
Publication of WO2021000079A1 publication Critical patent/WO2021000079A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • 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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • H01Q1/2266—Supports; Mounting means by structural association with other equipment or articles used with computer equipment disposed inside the computer
    • 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
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0064—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with separate antennas for the more than one band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • 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

Definitions

  • the present invention relates to the field of communication technology, in particular to an antenna module and a mobile terminal.
  • the present invention provides an antenna module and a mobile terminal, which aim to enable the communication frequency band of the mobile terminal to meet the existing 4G frequency band while being compatible with the sub-6GHz frequency band.
  • the present invention provides an antenna module, the antenna module is applied to a mobile terminal, the mobile terminal is provided with a housing, characterized in that the antenna module includes a first antenna group, a Two antenna groups, a third antenna group, and a fourth antenna group;
  • the first antenna group and the third antenna group are respectively disposed on opposite sides of the housing along a first direction;
  • the second antenna group and the fourth antenna group are respectively disposed on opposite sides of the housing along a second direction, and the first direction and the second direction are perpendicular to each other;
  • the first antenna group includes a first antenna and a second antenna, wherein both the first antenna and the second antenna are antennas working in a 4G frequency band;
  • the second antenna group includes a third antenna and a fourth antenna, wherein both the third antenna and the fourth antenna are antennas working in a 5G frequency band;
  • the third antenna group includes a fifth antenna, and the fifth antenna is an antenna working in a 4G frequency band;
  • the fourth antenna group includes a sixth antenna and a seventh antenna, wherein both the sixth antenna and the seventh antenna are antennas working in a 5G frequency band;
  • the third antenna, the fourth antenna, the sixth antenna, and the seventh antenna form a 4*4 MIMO antenna group.
  • the working frequency bands of the first antenna are 1.55 ⁇ 1.650 GHz, 2.4 ⁇ 2.5 GHz, and 5.15 ⁇ 5.85 GHz;
  • the working frequency bands of the second antenna are 0.824 ⁇ 0.96 GHz and 1.71 ⁇ 2.69 GHz;
  • the working frequency bands of the third antenna, the fourth antenna, the sixth antenna, and the seventh antenna are all 2.515 ⁇ 2.675 GHz, 3.4 ⁇ 3.6 GHz, and 4.8 ⁇ 4.9 GHz;
  • the working frequency band is 0.824 ⁇ 0.96GHz and 1.71 ⁇ 2.69GHz.
  • one of the first antenna group and the third antenna group is arranged at the top of the housing, and the other is arranged at the bottom of the housing;
  • the third antenna and the fourth antenna are arranged at an interval on one side of the housing, and the sixth antenna and the seventh antenna are arranged at an interval on the other side of the housing.
  • the present invention provides a mobile terminal, which includes a housing and the aforementioned antenna module.
  • the second antenna group and the fourth antenna group are provided on the inner surface of the housing.
  • the mobile terminal further includes a bracket arranged in the housing, and the second antenna group and the fourth antenna group are arranged on the bracket.
  • the mobile terminal further includes a bracket arranged in the housing, a part of the antennas of the second antenna group and the fourth antenna group are arranged on the bracket, and the other part of the antennas is arranged on the housing On the inner surface.
  • the antenna module and mobile terminal provided by the present invention have the following advantages:
  • the antenna module has a first antenna group, a second antenna group, a third antenna group, and a fourth antenna group; the first antenna group and the third antenna group are arranged along the first direction, respectively Opposite sides of the housing; the second antenna group and the fourth antenna group are respectively disposed on opposite sides of the housing along a second direction, the first direction and the second direction Perpendicular to each other; the first antenna group includes a first antenna and a second antenna, wherein the first antenna and the second antenna are both antennas working in the 4G frequency band; the second antenna group includes a third antenna And a fourth antenna, wherein the third antenna and the fourth antenna are both antennas working in the 5G frequency band; the third antenna group includes a fifth antenna, and the fifth antenna is an antenna working in the 4G frequency band The fourth antenna group includes a sixth antenna and a seventh antenna, wherein the sixth antenna and the seventh antenna are both antennas working in the 5G frequency band; the third antenna, the fourth antenna The antenna, the sixth antenna and the seventh antenna form a 4*4 MIMO antenna
  • Figure 1 is a schematic structural diagram of a mobile terminal provided by the present invention.
  • FIG. 2 is a schematic diagram of the structural layout of the antenna module on the housing of the mobile terminal
  • FIG. 3 is a schematic structural diagram of the adaptation of the housing of the mobile terminal and the antenna module
  • FIG. 4A is a graph of the reflection coefficient of the sixth antenna of the antenna module
  • FIG. 4B is a graph of the reflection coefficient of the fourth antenna of the antenna module
  • 4C is a graph of reflection coefficient of the seventh antenna of the antenna module
  • FIG. 4D is a graph of the reflection coefficient of the third antenna of the antenna module.
  • FIG. 5A is an efficiency curve diagram of the sixth antenna of the antenna module
  • FIG. 5B is an efficiency curve diagram of the fourth antenna of the antenna module
  • FIG. 5C is an efficiency curve diagram of the seventh antenna of the antenna module
  • FIG. 5D is an efficiency curve diagram of the third antenna of the antenna module
  • Figure 6 is a graph of isolation of the antenna module.
  • the present invention provides a mobile terminal 100.
  • the mobile terminal 100 may be a mobile phone, a tablet computer, a multimedia player, etc.
  • the following embodiments are described by taking the mobile terminal as a mobile phone as an example.
  • the mobile terminal 100 includes an antenna module 50, a housing 60, a main board 80, and a battery 90.
  • the main board 80 is disposed in the casing 60, and the antenna module 50 and the battery 90 are electrically connected to the main board 80.
  • the antenna module 50 includes a first antenna group 10, a second antenna group 20, a third antenna group 30 and a fourth antenna group 40.
  • the first antenna group 10 and the third antenna group 30 are respectively disposed on opposite sides of the housing 60 along the first direction.
  • the second antenna group 20 and the fourth antenna group 40 are respectively disposed on opposite sides of the housing 60 along the second direction, and the first direction and the second direction are perpendicular to each other.
  • the first antenna group 10 includes a first antenna 101 and a second antenna 102, and both the first antenna 101 and the second antenna 102 are antennas working in the 4G frequency band.
  • the second antenna group 20 includes a third antenna 201 and a fourth antenna 202, wherein the third antenna 201 and the fourth antenna 202 are both antennas working in the 5G frequency band.
  • the third antenna group 30 includes a fifth antenna 301, and the fifth antenna 301 is an antenna working in a 4G frequency band.
  • the fourth antenna group 40 includes a sixth antenna 401 and a seventh antenna 402, where the sixth antenna 401 and the seventh antenna 402 are both antennas working in the 5G frequency band.
  • the third antenna 201, the fourth antenna 202, the sixth antenna 401, and the seventh antenna 402 form a 4*4 MIMO antenna group.
  • the second antenna group 20 and the fourth antenna group 40 are arranged on the inner surface of the housing 60, but not limited to the second antenna group 20 and the fourth antenna group 40 can only be arranged on the inner surface of the housing 60.
  • the coverage of the mobile terminal 100 in the 4G frequency band and the 5G working frequency band can be realized.
  • the third antenna 201, the fourth antenna 202, and the sixth antenna form a 4*4 MIMO antenna group, so that the mobile terminal 100 has better reception and transmission of signals in the corresponding frequency band.
  • the working frequency bands of the first antenna 101 are 1.55 ⁇ 1.650 GHz, 2.4 ⁇ 2.5 GHz, and 5.15 ⁇ 5.85 GHz; the working frequency bands of the second antenna 102 are 0.824 ⁇ 0.96 GHz and 1.71 ⁇ 2.69 GHz.
  • the working frequency bands of the third antenna 201, the fourth antenna 202, the sixth antenna 401, and the seventh antenna 402 are all 2.515 ⁇ 2.675 GHz, 3.4 ⁇ 3.6 GHz and 4.8 ⁇ 4.9 GHz;.
  • the working frequency band of the fifth antenna 301 is 0.824 ⁇ 0.96GHz and 1.71 ⁇ 2.69GHz.
  • one of the first antenna group 10 and the third antenna group 30 is disposed on the top of the housing 60, and the other is disposed on the bottom of the housing 60; the third antenna 201 and the fourth antenna 202 are spaced apart The sixth antenna 401 and the seventh antenna 402 are arranged on the other side of the housing 60 at intervals.
  • the first antenna group 10 is arranged on the top of the housing 60 and the fifth antenna 30 is arranged on the bottom of the housing 60.
  • the first antenna 101 of the first antenna group 10 is disposed close to the seventh antenna 402
  • the second antenna 102 is disposed close to the third antenna 201
  • the seventh antenna 402 and the third antenna 201 are disposed correspondingly, and both are close to the housing 60.
  • the fourth antenna 202 and the sixth antenna 401 are correspondingly arranged at the top of the housing 60, and both are close to the bottom of the housing 60
  • the third antenna 201 and the fourth antenna 202 are arranged on one side of the housing 60 at intervals.
  • the seven antennas 402 are arranged on the other side of the housing 60 at intervals.
  • the positions of the first antenna 101 and the second antenna 102 can be interchanged, that is, the first antenna 101 is set close to the third antenna 201, the second antenna 102 is set close to the seventh antenna 402, and on the seventh day
  • the wire 402 and the third antenna 201 are arranged correspondingly, both close to the top of the housing 60, and the fourth antenna 202 and the sixth antenna 401 are arranged correspondingly, and both are close to the bottom of the housing 60.
  • the first antenna 101 and the second antenna 102 of the first antenna group 10 are both arranged at the bottom of the housing 60, and the fifth antenna 30 is arranged at the top of the housing 60.
  • the first antenna 101 of the first antenna group 10 is disposed close to the sixth antenna 401
  • the second antenna 102 is disposed close to the fourth antenna 202
  • the seventh antenna 402 and the third antenna 201 are disposed correspondingly, both close to the housing 60.
  • the fourth antenna 202 and the sixth antenna 401 are correspondingly arranged at the top of the housing 60, and both are close to the bottom of the housing 60
  • the third antenna 201 and the fourth antenna 202 are arranged on one side of the housing 60 at intervals.
  • the seven antennas 402 are arranged on the other side of the housing 60 at intervals.
  • the positions of the first antenna 101 and the second antenna 102 can be interchanged, that is, the first antenna 101 of the first antenna group 10 is disposed close to the fourth antenna 202, and the second antenna 102 is disposed close to the sixth antenna 401. ; And the sixth antenna 401 and the fourth antenna 202 are arranged correspondingly, and the third antenna 201 and the seventh antenna 402 are arranged correspondingly.
  • the mobile terminal 100 further includes a bracket 70 arranged in the housing 60, and the second antenna group 20 and the fourth antenna group 40 are arranged on the bracket 70.
  • the arrangement of the sub-antennas in the second antenna group 20 and the fourth antenna group 40 can also be such that a part of the antennas in the second antenna group 20 and the fourth antenna group 40 are arranged on the bracket 70, and the other part of the antennas are arranged on the housing. On the inner surface of the body 60.
  • any one or more of the third antenna 201 and the fourth antenna 202 in the second antenna group 20, the sixth antenna 401 and the seventh antenna 402 in the fourth antenna group 40 are provided on the bracket 70, and the rest are provided On the inner surface of the housing 60.
  • 4A is a graph of the reflection coefficient of the sixth antenna of the antenna module.
  • 4B is a graph of the reflection coefficient of the fourth antenna of the antenna module.
  • FIG. 4C is a graph of the reflection coefficient of the seventh antenna of the antenna module.
  • FIG. 4D is a graph of the reflection coefficient of the third antenna of the antenna module.
  • FIG. 5A is an efficiency curve diagram of the sixth antenna of the antenna module.
  • FIG. 5B is an efficiency curve diagram of the fourth antenna of the antenna module.
  • FIG. 5C is an efficiency curve diagram of the seventh antenna of the antenna module.
  • FIG. 5D is an efficiency curve diagram of the third antenna of the antenna module.
  • Figure 6 is a graph of isolation of the antenna module.
  • the antenna module and mobile terminal provided by the present invention have the following advantages:
  • the antenna module has a first antenna group, a second antenna group, a third antenna group, and a fourth antenna group; the first antenna group and the third antenna group are arranged along the first direction, respectively Opposite sides of the housing; the second antenna group and the fourth antenna group are respectively disposed on opposite sides of the housing along a second direction, the first direction and the second direction Perpendicular to each other; the first antenna group includes a first antenna and a second antenna, wherein the first antenna and the second antenna are both antennas working in the 4G frequency band; the second antenna group includes a third antenna And a fourth antenna, wherein the third antenna and the fourth antenna are both antennas working in the 5G frequency band; the third antenna group includes a fifth antenna, and the fifth antenna is an antenna working in the 4G frequency band The fourth antenna group includes a sixth antenna and a seventh antenna, wherein the sixth antenna and the seventh antenna are both antennas working in the 5G frequency band; the third antenna, the fourth antenna The antenna, the sixth antenna and the seventh antenna form a 4*4 MIMO antenna

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephone Set Structure (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

本发明提供了一种天线模组及移动终端，移动终端设置有壳体，所述天线模组包括第一天线组、第二天线组、第三天线组以及第四天线组；所述第一天线组包括第一天线和第二天线，其中，所述第一天线和所述第二天线均为工作于4G频段的天线；所述第二天线组包括第三天线和第四天线，其中，所述第三天线和所述第四天线均为工作于5G频段的天线；所述第三天线组包括第五天线，所述第五天线为工作于4G频段的天线；所述第四天线组包括第六天线和第七天线，其中，所述第六天线和所述第七天线均为工作于5G频段的天线；所述第三天线、所述第四天线、所述第六天线和所述第七天线形成4*4MIMO天线组。

Description

一种天线模组及移动终端 技术领域
本发明涉及通信技术领域，特别涉及一种天线模组及移动终端。
 背景技术
随着5G时代的到来，如何在设计移动终端的天线模组，以使得移动终端的通信频段可以满足现有4G频段的同时可以兼容sub-6GHz的频段，使得移动终端的通信性能更优，是本领域技术人员亟待解决的技术问题。
 技术问题
本发明提供一种天线模组及移动终端，旨在使得移动终端的通信频段可以满足现有4G频段的同时可以兼容sub-6GHz的频段。
 技术解决方案
为实现上述目的，本发明提供了一种天线模组，所述天线模组应用于移动终端，所述移动终端设置有壳体，其特征在于，所述天线模组包括第一天线组、第二天线组、第三天线组以及第四天线组；
所述第一天线组和所述第三天线组沿着第一方向设分别置于所述壳体的相对两侧；
所述第二天线组和所述第四天线组沿着第二方向分别设置于所述壳体的相对两侧，所述第一方向和所述第二方向相互垂直；
所述第一天线组包括第一天线和第二天线，其中，所述第一天线和所述第二天线均为工作于4G频段的天线；
所述第二天线组包括第三天线和第四天线，其中，所述第三天线和所述第四天线均为工作于5G频段的天线；
所述第三天线组包括第五天线，所述第五天线为工作于4G频段的天线；
所述第四天线组包括第六天线和第七天线，其中，所述第六天线和所述第七天线均为工作于5G频段的天线；
所述第三天线、所述第四天线、所述第六天线和所述第七天线形成4*4MIMO天线组。
优选地，所述第一天线的工作频段为1.55~1.650GHz、2.4~2.5GHz及5.15~5.85GHz；所述第二天线的工作频段为0.824~0.96GHz及1.71~2.69GHz；
所述第三天线、所述第四天线、所述第六天线和所述第七天线的工作频段均为2.515~2.675GHz、3.4~3.6GHz及4.8~4.9GHz；所述第五天线的工作频段为0.824~0.96GHz及1.71~2.69GHz。
优选地，所述第一天线组和所述第三天线组中的一者设置于所述壳体的顶部，另一者设置于所述壳体的底部；
所述第三天线和所述第四天线间隔设置于所述壳体的一侧部，所述第六天线和所述第七天线间隔设置于所述壳体的另一侧部。
为实现上述目的，本发明提供了一种移动终端，所述移动终端包括壳体以及前述的天线模组。
优选地，所述第二天线组和所述第四天线组设于所述壳体的内表面上。
优选地，所述移动终端还包括设于所述壳体内的支架，所述第二天线组和所述第四天线组设于所述支架上。
优选地，所述移动终端还包括设于所述壳体内的支架，所述第二天线组和所述第四天线组中一部分天线设于所述支架上，另一部分天线设于所述壳体的内表面上。
 有益效果
与现有技术相比，本发明提供的天线模组及移动终端具有以下优点：
1、该天线模组通过设置第一天线组、第二天线组、第三天线组以及第四天线组；所述第一天线组和所述第三天线组沿着第一方向设分别置于所述壳体的相对两侧；所述第二天线组和所述第四天线组沿着第二方向分别设置于所述壳体的相对两侧，所述第一方向和所述第二方向相互垂直；所述第一天线组包括第一天线和第二天线，其中，所述第一天线和所述第二天线均为工作于4G频段的天线；所述第二天线组包括第三天线和第四天线，其中，所述第三天线和所述第四天线均为工作于5G频段的天线；所述第三天线组包括第五天线，所述第五天线为工作于4G频段的天线；所述第四天线组包括第六天线和第七天线，其中，所述第六天线和所述第七天线均为工作于5G频段的天线；所述第三天线、所述第四天线、所述第六天线和所述第七天线形成4*4MIMO天线组，从而可以实现该天线模组不影响4G频段和基础上实现sub-6GHz的频段的兼容，使得移动终端通信性能更优。
 附图说明
图1是本发明提供的移动终端的结构示意图；
图2是天线模组在移动终端的壳体上的结构布局示意图；
图3是移动终端的壳体与天线模组适配的结构示意图；
图4A为天线模组的第六天线的反射系数曲线图；
图4B为天线模组的第四天线的反射系数曲线图；
图4C为天线模组的第七天线的反射系数曲线图；
图4D为天线模组的第三天线的反射系数曲线图；
图5A为天线模组的第六天线的效率曲线图；
图5B为天线模组的第四天线的效率曲线图；
图5C为天线模组的第七天线的效率曲线图；
图5D为天线模组的第三天线的效率曲线图；
图6为天线模组的隔离度曲线图。
 本发明的实施方式
为了使本发明的目的，技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
请参阅图1-2，本发明提供一种移动终端100，该移动终端100可以是手机、平板电脑、多媒体播放器等，为便于理解，以下实施例以该移动终端为手机为例进行描述。
该移动终端100包括天线模组50、壳体60、主板80以及电池90。其中，主板80设置于壳体60内，天线模组50以及电池90均与主板80电连接。
请参阅图2，天线模组50包括第一天线组10、第二天线组20、第三天线组30以及第四天线组40。
第一天线组10和第三天线组30沿着第一方向设分别置于壳体60的相对两侧。第二天线组20和第四天线组40沿着第二方向分别设置于壳体60的相对两侧，第一方向和第二方向相互垂直。
第一天线组10包括第一天线101和第二天线102，且第一天线101和第二天线102均为工作于4G频段的天线。第二天线组20包括第三天线201和第四天线202，其中，第三天线201和第四天线202均为工作于5G频段的天线。第三天线组30包括第五天线301，第五天线301为工作于4G频段的天线。第四天线组40包括第六天线401和第七天线402，其中，第六天线401和第七天线402均为工作于5G频段的天线。并且第三天线201、第四天线202、第六天线401和第七天线402形成4*4MIMO天线组。
其中，第二天线组20和第四天线组40布设于壳体60的内表面上，但不局限于该第二天线组20和第四天线组40仅可以设置于壳体60的内表面。
通过将4G工作频段和5G工作频段的天线有序布设于移动终端100，从而可以实现了移动终端100在4G频段以及5G工作频段的覆盖，同时，第三天线201、第四天线202、第六天线401和第七天线402形成4*4MIMO天线组，使得移动终端100具有较佳的对应频段信号的接收和发送。
在部分实施例中，第一天线101的工作频段为1.55~1.650GHz、2.4~2.5GHz及5.15~5.85GHz；第二天线102的工作频段为0.824~0.96GHz及1.71~2.69GHz。
第三天线201、第四天线202、第六天线401和第七天线402的工作频段均为2.515~2.675GHz、3.4~3.6GHz及4.8~4.9GHz；。
第五天线301的工作频段为0.824~0.96GHz及1.71~2.69GHz。
请再参阅图2，第一天线组10和第三天线组30中的一者设置于壳体60的顶部，另一者设置于壳体60的底部；第三天线201和第四天线202间隔设置于壳体60的一侧部，第六天线401和第七天线402间隔设置于壳体60的另一侧部。
在部分实施例中，第一天线组10设置于壳体60的顶部，第五天线30设置于壳体60的底部。
具体地，第一天线组10的第一天线101靠近第七天线402设置，第二天线102靠近第三天线201设置，第七天线402和第三天线201对应设置，均靠近壳体60的顶部，第四天线202和第六天线401对应设置，均靠近壳体60的底部，且第三天线201和第四天线202间隔设置于壳体60的一侧部，第六天线401和第七天线402间隔设置于壳体60的另一侧部。
在部分实施例中，第一天线101和第二天线102的位置可以互换，也即第一天线101靠近第三天线201设置，第二天线102靠近第七天线402设置，且第七天线402和第三天线201对应设置，均靠近壳体60的顶部，第四天线202和第六天线401对应设置，均靠近壳体60的底部。
在部分实施例中，第一天线组10的第一天线101、第二天线102均设置于壳体60的底部，第五天线30设置于壳体60的顶部。
具体地，第一天线组10的第一天线101靠近第六天线401设置，第二天线102靠近第四天线202设置，且第七天线402和第三天线201对应设置，均靠近壳体60的顶部，第四天线202和第六天线401对应设置，均靠近壳体60的底部，且第三天线201和第四天线202间隔设置于壳体60的一侧部，第六天线401和第七天线402间隔设置于壳体60的另一侧部。
在部分实施例中，第一天线101和第二天线102的位置可以互换，也即第一天线组10的第一天线101靠近第四天线202设置，第二天线102靠近第六天线401设置；且第六天线401和第四天线202对应设置，第三天线201和第七天线402对应设置。
请参阅图3，在部分实施例中，移动终端100还包括设于壳体60内的支架70，第二天线组20和第四天线组40设于支架70上。
可以理解，第二天线组20和第四天线组40内的子天线的设置还可以是，第二天线组20和第四天线组40中一部分天线设于支架70上，另一部分天线设于壳体60的内表面上。
即，第二天线组20中的第三天线201、第四天线202，第四天线组40中第六天线401和第七天线402中任意一者或多者设于支架70上，其余设置于壳体60的内表面上。
上述天线模组的性能如图4A-6所示。
其中，图4A为天线模组的第六天线的反射系数曲线图。
图4B为天线模组的第四天线的反射系数曲线图。
图4C为天线模组的第七天线的反射系数曲线图。
图4D为天线模组的第三天线的反射系数曲线图。
图5A为天线模组的第六天线的效率曲线图。
图5B为天线模组的第四天线的效率曲线图。
图5C为天线模组的第七天线的效率曲线图。
图5D为天线模组的第三天线的效率曲线图。
图6为天线模组的隔离度曲线图。
与现有技术相比，本发明提供的天线模组及移动终端具有以下优点：
1、该天线模组通过设置第一天线组、第二天线组、第三天线组以及第四天线组；所述第一天线组和所述第三天线组沿着第一方向设分别置于所述壳体的相对两侧；所述第二天线组和所述第四天线组沿着第二方向分别设置于所述壳体的相对两侧，所述第一方向和所述第二方向相互垂直；所述第一天线组包括第一天线和第二天线，其中，所述第一天线和所述第二天线均为工作于4G频段的天线；所述第二天线组包括第三天线和第四天线，其中，所述第三天线和所述第四天线均为工作于5G频段的天线；所述第三天线组包括第五天线，所述第五天线为工作于4G频段的天线；所述第四天线组包括第六天线和第七天线，其中，所述第六天线和所述第七天线均为工作于5G频段的天线；所述第三天线、所述第四天线、所述第六天线和所述第七天线形成4*4MIMO天线组，从而可以实现该天线模组不影响4G频段和基础上实现sub-6GHz的频段的兼容，使得移动终端通信性能更优。
以上所述的仅是发明的实施方式，在此应当指出，对于本领域的普通技术人员来说，在不脱离发明创造构思的前提下，还可以做出改进，但这些均属于发明的保护范围。

Claims (7)

  1. 一种天线模组，所述天线模组应用于移动终端，所述移动终端设置有壳体，其特征在于，所述天线模组包括第一天线组、第二天线组、第三天线组以及第四天线组；
    所述第一天线组和所述第三天线组沿着第一方向设分别置于所述壳体的相对两侧；
    所述第二天线组和所述第四天线组沿着第二方向分别设置于所述壳体的相对两侧，所述第一方向和所述第二方向相互垂直；
    所述第一天线组包括第一天线和第二天线，其中，所述第一天线和所述第二天线均为工作于4G频段的天线；
    所述第二天线组包括第三天线和第四天线，其中，所述第三天线和所述第四天线均为工作于5G频段的天线；
    所述第三天线组包括第五天线，所述第五天线为工作于4G频段的天线；
    所述第四天线组包括第六天线和第七天线，其中，所述第六天线和所述第七天线均为工作于5G频段的天线；
    所述第三天线、所述第四天线、所述第六天线和所述第七天线形成4*4MIMO天线组。
  2. 如权利要求1所述的天线模组，其特征在于：所述第一天线的工作频段为1.55~1.650GHz、2.4~2.5GHz及5.15~5.85GHz；所述第二天线的工作频段为0.824~0.96GHz及1.71~2.69GHz；
    所述第三天线、所述第四天线、所述第六天线和所述第七天线的工作频段均为2.515~2.675GHz、3.4~3.6GHz及4.8~4.9GHz；
    所述第五天线的工作频段为0.824~0.96GHz及1.71~2.69GHz。
  3. 如权利要求1所述的天线模组，其特征在于：所述第一天线组和所述第三天线组中的一者设置于所述壳体的顶部，另一者设置于所述壳体的底部；
    所述第三天线和所述第四天线间隔设置于所述壳体的一侧部，所述第六天线和所述第七天线间隔设置于所述壳体的另一侧部。
  4. 一种移动终端，所述移动终端设置有壳体，其特征在于:所述移动终端还设置有如权利要求1-3任意一项所述的天线模组。
  5. 如权利要求4所述的移动终端，其特征在于：所述第二天线组和所述第四天线组设于所述壳体的内表面上。
  6. 如权利要求4所述的移动终端，其特征在于：所述移动终端还包括设于所述壳体内的支架，所述第二天线组和所述第四天线组设于所述支架上。
  7. 如权利要求4所述的移动终端，其特征在于：所述移动终端还包括设于所述壳体内的支架，所述第二天线组和所述第四天线组中一部分天线设于所述支架上，另一部分天线设于所述壳体的内表面上。
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