WO2021114079A1 - 天线模组和移动终端 - Google Patents

天线模组和移动终端 Download PDF

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Publication number
WO2021114079A1
WO2021114079A1 PCT/CN2019/124278 CN2019124278W WO2021114079A1 WO 2021114079 A1 WO2021114079 A1 WO 2021114079A1 CN 2019124278 W CN2019124278 W CN 2019124278W WO 2021114079 A1 WO2021114079 A1 WO 2021114079A1
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WO
WIPO (PCT)
Prior art keywords
antenna
mobile terminal
antennas
antenna module
back cover
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.)
Ceased
Application number
PCT/CN2019/124278
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English (en)
French (fr)
Inventor
陈华
李陆龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aac Module Electronic Shuyang Co Ltd
AAC Technologies Holdings Shenzhen Co Ltd
Original Assignee
Aac Module Electronic Shuyang Co Ltd
AAC Acoustic Technologies Shenzhen Co Ltd
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.)
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Publication date
Application filed by Aac Module Electronic Shuyang Co Ltd, AAC Acoustic Technologies Shenzhen Co Ltd filed Critical Aac Module Electronic Shuyang Co Ltd
Priority to PCT/CN2019/124278 priority Critical patent/WO2021114079A1/zh
Publication of WO2021114079A1 publication Critical patent/WO2021114079A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems

Definitions

  • the present invention relates to the field of communication technology, in particular to an antenna module and a mobile terminal.
  • the object of the present invention is to provide an antenna module and a mobile terminal, so that the mobile terminal can ensure the antenna efficiency of the antenna module while ensuring the isolation between the antennas of the antenna module in a complex environment.
  • the present invention provides an antenna module, the antenna module is applied to a mobile terminal, the mobile board terminal includes a main board, the main board includes a first side and a second side opposed to each other, the antenna module
  • the antenna module is arranged in the mobile terminal, and the antenna module includes a plurality of antennas, some of which are arranged on the first side of the main board, and the other part of the antennas are arranged on the second side of the main board.
  • the mobile terminal includes a display screen and a back cover opposite to the display screen.
  • a part of the antennas is arranged close to the display screen, and another part of the antennas is arranged close to the back cover.
  • the projections of the multiple antennas on the back cover overlap.
  • the antenna module includes a first antenna, a second antenna, a third antenna, a fourth antenna, and a fifth antenna;
  • the first antenna, the third antenna and the fourth antenna are arranged close to the back cover, and the second antenna and the fifth antenna are arranged close to the display screen; or
  • the first antenna, the third antenna and the fourth antenna are arranged close to the display screen, and the second antenna and the fifth antenna are arranged close to the back cover.
  • the first antenna, the second antenna, the third antenna and the fourth antenna are arranged on the top of the housing, and the fifth antenna is arranged on the bottom of the housing; or
  • the first antenna, the second antenna, the third antenna and the fourth antenna are arranged at the bottom of the housing, and the fifth antenna is arranged at the top of the housing.
  • the first antenna, the third antenna and the fourth antenna are arranged along a first straight line, and the first straight line is parallel to the width direction of the mobile terminal.
  • the coverage frequency band of the second antenna is 1805 ⁇ 2690MHz; the coverage frequency band of the third antenna is 2400 ⁇ 2500MHz and 5150 ⁇ 5850MHz; the coverage frequency band of the fourth antenna is 5150 ⁇ 5850MHz; the fifth antenna The antenna coverage band is 2400-2500MHz.
  • the present invention also provides a mobile terminal.
  • the mobile terminal includes a display screen and a back cover opposite to the display screen.
  • the mobile terminal further includes the antenna module according to the embodiment of the first aspect of the present invention. .
  • At least part of the back cover is made of plastic.
  • the plastic part of the back cover at least corresponds to the position of the antenna close to the back cover.
  • the antenna module and mobile terminal provided by the present invention have the following advantages:
  • the mobile board terminal includes a main board, the main board includes opposite first and second sides, the antenna module is arranged in the mobile terminal, and the antenna module includes a plurality of antennas, some of which are arranged on the first side of the main board, The other part of the antenna is arranged on the second side of the main board, and the three-dimensional spatial layout is realized between the antennas of the antenna module. More antennas can be arranged in a limited space. The space utilization rate is high, the antenna efficiency is improved, and the antenna is ensured. The isolation between the antennas can meet the antenna performance requirements and make the communication performance of the mobile terminal better.
  • At least part of the back cover is made of plastic, and the plastic has little effect on the performance of the antenna, which improves the efficiency of the antenna.
  • Figure 1 is a schematic diagram of a partial structure of a mobile terminal provided by an embodiment of the present invention.
  • Figure 2 is a perspective structural schematic diagram of a mobile terminal provided by an embodiment of the present invention from a first perspective;
  • Figure 3 is a perspective structural schematic diagram of a second perspective of a mobile terminal according to an embodiment of the present invention.
  • Figure 4 is a schematic diagram of the positional relationship between the motherboard and the antenna module provided by an embodiment of the present invention.
  • Figure 5 is a schematic structural diagram of a second perspective of a mobile terminal according to an embodiment of the present invention.
  • Figure 6 is a graph of the efficiency of the first antenna
  • Figure 7 is a graph of the efficiency of the second antenna at 1805 ⁇ 2690MHz
  • Figure 8 is the efficiency curve of the third antenna at 2400 ⁇ 2500MHz and 5150 ⁇ 5850MHz;
  • Figure 9 is a graph showing the efficiency of the fourth antenna at 5150 ⁇ 5850MHz.
  • Fig. 10 is a graph showing the efficiency of the fifth antenna at 2400-2500 MHz.
  • the present invention provides a mobile terminal 10, the mobile terminal 10 may be a mobile phone, a tablet computer, a multimedia player, etc., for ease of understanding, the following embodiments take the mobile terminal 10 as a mobile phone as an example. description.
  • the mobile terminal 10 includes a casing 11, a main board 12, a battery 13, an antenna module 14 and a display 15.
  • the main board 12 is disposed in the casing 11, and the antenna module 14 and the battery 13 are electrically connected to the main board 12.
  • the main board 12 is the main circuit board in the mobile terminal.
  • the main circuit board includes two opposite sides, a first side and a second side, respectively, and the first side is close to the display screen 15.
  • the display screen 15 is a screen with realistic functions, and the display screen 15 may be a touch screen.
  • the display side of the mobile terminal 10 is the display end surface of the mobile terminal 10.
  • the display screen 15 is arranged on the display end surface. It can be understood that the mobile terminal 10 may be a mobile terminal including a large display screen 15. For example, the display screen of the mobile terminal may be 8 inches.
  • the housing 11 includes a back cover 111 opposite to the display end surface, and the back cover 111 is also opposite to the display screen 15.
  • the housing 11 may further include a side edge extending from the edge of the rear cover 111 to the display end surface.
  • the back cover 111 includes a top portion 1111 and a bottom portion 1112 opposite to each other. When the display screen of the display 15 is not rotated, the bottom portion 1112 of the back cover 111 is close to the bottom portion 1112 of the display screen, and the top portion 1111 of the back cover 111 is close to the top portion 1111 of the display screen.
  • At least a part of the back cover 111 is made of plastic, and the plastic will not affect the operation of the antenna module 14.
  • the back cover 111 is close to the second side of the main board 12.
  • the antenna module 14 includes a plurality of antennas.
  • the antenna module 14 is disposed in the housing 11 of the mobile terminal 10, and the plurality of antennas are disposed on at least two different planes. Therefore, the antenna space is saved, and the number of antennas can be increased in the same space. When the number of antennas is large, the isolation between the antennas can be ensured and the antenna performance requirements can be met.
  • some of the antennas are arranged close to the display screen 15 and the other part of the antennas is arranged close to the back cover 111.
  • the antenna is arranged close to the display screen 15, that is, the antenna is arranged close to the display end surface, and the distance between the antenna and the display end surface is smaller than the distance between the antenna and the back cover 111.
  • the projections of the multiple antennas on the back cover 111 may overlap.
  • multiple antennas are located on two planes, the antenna located near the display screen 15 is located on the first plane, and the antenna located near the back cover 111 is located on the second plane.
  • the antenna of the antenna module 14 includes a first antenna 141, a second antenna 142, a third antenna 143, a fourth antenna 144, and a fifth antenna 145.
  • the first antenna 141, the second antenna 142, the third antenna 143, the fourth antenna 144 and the fifth antenna 145 are all electrically connected to the main board 12.
  • the first antenna 141, the third antenna 143 and the fourth antenna 144 are arranged close to the back cover 111, and the second antenna 142 and the fifth antenna 145 are arranged close to the display screen 15;
  • An antenna 141, a second antenna 142, a third antenna 143 and a fourth antenna 144 are arranged on the top 1111 of the housing 11, and the fifth antenna 145 is arranged on the bottom 1112 of the housing 11.
  • the first antenna 141, the third antenna 143, and the fourth antenna 144 are arranged along a first straight line, and the first straight line is parallel to the width direction of the mobile terminal 10.
  • the first antenna 141 is the main antenna of the mobile terminal 10.
  • the coverage frequency bands of the first antenna 141 are Band 38, Band39, Band40, and Band41.
  • the coverage frequency band of the first antenna 141 are Band 1, Band3, Band5, Band7 and Band8.
  • the second antenna 142 is a DIV antenna, that is, a diversity antenna, and the coverage frequency band of the second antenna 142 is 1805-2690 MHz.
  • the third antenna 143 is a GPS/WIFI antenna, and the coverage frequency bands of the third antenna 143 are 2400 ⁇ 2500MHz and 5150 ⁇ 5850MHz.
  • the fourth antenna 144 is a WIFI 5G MIMO antenna, and the coverage frequency band of the fourth antenna 144 is 5150-5850 MHz.
  • the projections of the fourth antenna 144 and the second antenna 142 on the back cover 111 partially overlap.
  • the fifth antenna 145 is a WIFI 2.4G MIMO antenna, and the coverage frequency band of the fifth antenna 145 is 2400-2500 MHz.
  • the first antenna 141, the third antenna 143 and the fourth antenna 144 are arranged close to the display screen 15, and the second antenna 142 and the fifth antenna 145 are arranged close to the back cover 111 .
  • the first antenna 141, the second antenna 142, the third antenna 143 and the fourth antenna 144 are arranged on the bottom 1112 of the housing 11, and the fifth antenna 145 is arranged on the bottom 1112 of the housing 11.
  • some of the antennas are arranged on the first side of the main board 12, and the other part of the antennas are arranged on the second side of the main board.
  • the second antenna 142 and the fifth antenna 145 are arranged on the first side of the main board 12, and the first antenna 141, the third antenna 143 and the fourth antenna 144 are arranged on the second side of the main board 12.
  • the part of the rear cover 111 made of plastic at least corresponds to the position of the antenna near the rear cover 111, as shown in the area A in the figure, so that the antenna near the rear cover 111 is at the rear
  • the projection part on the cover 111, and the material of the back cover 111 is plastic.
  • the part of the rear cover 111 made of plastic corresponds to the positions of the first antenna 141, the third antenna 143 and the fourth antenna 144.
  • the width D of the area A is 10 mm
  • the length L is 81 mm. It can be understood that the entire material of the back cover 111 may also be plastic.
  • FIG. 6 is a graph of the efficiency of the first antenna 141.
  • FIG. 7 is a graph showing the efficiency of the second antenna 142 at 1805-2690 MHz.
  • FIG. 8 is a graph showing the efficiency of the third antenna 143 at 2400 ⁇ 2500MHz and 5150 ⁇ 5850MHz.
  • FIG. 9 is a graph showing the efficiency of the fourth antenna 144 at 5150-5850 MHz.
  • FIG. 10 is a graph showing the efficiency of the fifth antenna 145 at 2400-2500 MHz.
  • the antenna module and mobile terminal provided by the present invention have the following advantages:
  • the mobile board terminal includes a main board, the main board includes opposite first and second sides, the antenna module is arranged in the mobile terminal, and the antenna module includes a plurality of antennas, some of which are arranged on the first side of the main board, The other part of the antenna is arranged on the second side of the main board, and the three-dimensional spatial layout is realized between the antennas of the antenna module. More antennas can be arranged in a limited space. The space utilization rate is high, the antenna efficiency is improved, and the antenna is ensured. The isolation between the antennas can meet the antenna performance requirements and make the communication performance of the mobile terminal better.
  • At least part of the back cover is made of plastic, and the plastic has little effect on the performance of the antenna, which improves the efficiency of the antenna.

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  • Telephone Set Structure (AREA)

Abstract

本发明涉及通讯技术领域，尤其涉及一种天线模组和移动终端。天线模组应用于移动终端，所述移动板终端包括主板，所述主板包括相对的第一侧和第二侧，所述天线模组设置于所述移动终端内，所述天线模组包括多个天线，其中一部分天线设置于所述主板的第一侧，另一部分天线设置于主板的第二侧。移动终端包括显示屏和与所述显示屏相对的后盖，所述移动终端还包括上述的天线模组。本发明的技术方案，天线模组的天线之间实现了立体空间布局，在有限的空间内能布局更多的天线，空间利用率高，提高了天线的效率，保证了天线之间的隔离度，能满足天线性能需求，使得移动终端的通信性能更优。

Description

天线模组和移动终端 技术领域
本发明涉及通讯技术领域，尤其涉及一种天线模组和移动终端。
 背景技术
随着社会不断发展，移动终端的功能不断增加，移动终端中包括天线模组，造成了天线模组的环境越来越复杂，天线模组之间的天线难以保证效率和隔离度的要求。因此，如何在设计移动终端的天线模组时，以使得移动终端的天线模组在环境复杂的情况下，保证天线模组的天线效率的同时，还能兼顾天线模组的天线之间的隔离度。
 技术问题
本发明的目的在于提供一种天线模组和移动终端，以使移动终端在环境复杂的情况下，保证天线模组的天线效率的同时，还能兼顾天线模组的天线之间的隔离度。
 技术解决方案
本发明的技术方案如下：
第一方面，本发明提供一种天线模组，所述天线模组应用于移动终端，所述移动板终端包括主板，所述主板包括相对的第一侧和第二侧，所述天线模组设置于所述移动终端内，所述天线模组包括多个天线，其中一部分天线设置于所述主板的第一侧，另一部分天线设置于主板的第二侧。
优选地，所述移动终端包括显示屏和与所述显示屏相对的后盖，所述多个天线中，其中一部分天线靠近所述显示屏设置，另一部分天线靠近所述后盖设置。
优选地，所述多个天线在所述后盖上的投影有重叠。
优选地，所述天线模组包括第一天线、第二天线、第三天线、第四天线和第五天线；
所述第一天线、第三天线和第四天线靠近所述后盖设置，所述第二天线和所述第五天线靠近所述显示屏设置；或
所述第一天线、第三天线和第四天线靠近所述显示屏设置，所述第二天线和所述第五天线靠近所述后盖设置。
优选地，所述第一天线、第二天线、第三天线和第四天线设置于所述壳体的顶部，所述第五天线设置于所述壳体的底部；或
所述第一天线、第二天线、第三天线和第四天线设置于所述壳体的底部，所述第五天线设置于所述壳体的顶部。
优选地，所述第一天线、第三天线和第四天线沿第一直线排布，所述第一直线平行于所述移动终端的宽度方向。
优选地，所述第二天线的覆盖频段为1805~2690MHz；所述第三天线的覆盖频段为2400~2500MHz以及5150~5850MHz；所述第四天线的覆盖频段为5150~5850MHz；所述第五天线的覆盖频段为2400-2500MHz。
第二方面，本发明还提供一种移动终端，所述移动终端包括显示屏和与所述显示屏相对的后盖，所述移动终端还包括本发明第一方面实施例所述的天线模组。
优选地，所述后盖至少部分材质为塑料。
优选地，所述后盖为塑料的部分至少和靠近所述后盖的天线的位置对应。
 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：
移动板终端包括主板，主板包括相对的第一侧和第二侧，天线模组设置于所述移动终端内，天线模组包括多个天线，其中一部分天线设置于所述主板的第一侧，另一部分天线设置于主板的第二侧，天线模组的天线之间实现了立体空间布局，在有限的空间内能布局更多的天线，空间利用率高，提高了天线的效率，保证了天线之间的隔离度，能满足天线性能需求，使得移动终端的通信性能更优。
后盖至少部分材质为塑料，塑料对天线的性能影响较小，提高了天线的效率。
 附图说明
图1为本发明实施例提供的移动终端的部分结构示意图;
图2为本发明实施例提供的移动终端的第一视角的透视结构示意图;
图3为本发明实施例提供的移动终端的第二视角的透视结构示意图;
图4为本发明实施例提供的主板和天线模组的位置关系示意图;
图5为本发明实施例提供的移动终端的第二视角的结构示意图;
图6为第一天线的效率曲线图;
图7为第二天线在1805~2690MHz的效率曲线图;
图8为第三天线在2400~2500MHz及5150~5850MHz的效率曲线图;
图9为第四天线在5150~5850MHz的效率曲线图;
图10为第五天线在2400-2500MHz的效率曲线图。
 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，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产 品或设备固有的其它步骤或单元。
需要说明的是，在本发明中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。
请参阅图1和图2，本发明提供一种移动终端10，该移动终端10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10为手机为例进行描述。
该移动终端10包括壳体11、主板12、电池13、天线模组14和显示屏15。其中，主板12设置于壳体11内，天线模组14以及电池13均与主板12电连接。
主板12即移动终端内的主电路板。主电路板包括相对的两侧，分别为第一侧和第二侧，第一侧靠近显示屏15。
显示屏15为具有现实功能的屏幕，显示屏15可以为触摸屏。移动终端10用于显示的一面为移动终端10的显示端面。显示屏15设置于所述显示端面。可以理解，移动终端10可以为包括大的显示屏15的移动终端。如，移动终端的显示屏可以为8寸。
请参阅图2和图3，壳体11包括与显示端面相对的后盖111，后盖111也与所述显示屏15相对。壳体11还可以包括从所述后盖111的边沿向显示端面延伸的侧边。后盖111包括相对的顶部1111和底部1112，在显示屏15的显示画面没有经过旋转时，后盖111的底部1112靠近显示画面的底部1112，后盖111的顶部1111靠近显示画面的顶部1111。后盖111至少一部分材质为塑料，塑料不会对天线模组14的工作造成影响。后盖111靠近主板12的第二侧。
请一并参阅图2和图3，天线模组14包括多个天线，天线模组14设置于所述移动终端10的壳体11内，所述多个天线设置在至少两个不同的平面上，从而节省了天线空间，同样的空间内可以增加天线数量，天线数量较多时，也能保证天线之间的隔离度，能满足天线性能需求。在多个天线中，其中一部分天线靠近所述显示屏15设置，另一部分天线靠近后盖111设置。其中，天线靠近显示屏15设置，也即天线靠近显示端面设置，天线距显示端面的距离小于天线距后盖111的距离。所述多个天线在所述后盖111上的投影可以有重叠。
在部分实施例中，多个天线位于两个平面上，靠近所述显示屏15设置的天线位于第一平面上，靠近后盖111设置的天线位于第二平面上。
在部分实施例中，天线模组14的天线包括第一天线141、第二天线142、第三天线143、第四天线144和第五天线145。第一天线141、第二天线142、第三天线143、第四天线144和第五天线145都与主板12电性连接。
其中，所述第一天线141、第三天线143和第四天线144靠近所述后盖111设置，所述第二天线142和所述第五天线145靠近所述显示屏15设置；所述第一天线141、第二天线142、第三天线143和第四天线144设置于所述壳体11的顶部1111，所述第五天线145设置于所述壳体11的底部1112。第一天线141、第三天线143和第四天线144沿第一直线排布，所述第一直线平行于所述移动终端10的宽度方向。
第一天线141为移动终端10的主天线，在TDD-LTE标准中，第一天线141的覆盖频段为Band 38，Band39，Band40和Band41，在FDD-LTE标准中，第一天线141的覆盖频段为Band 1，Band3，Band5、Band7和Band8。
第二天线142为DIV天线，即分集天线，第二天线142的覆盖频段为1805~2690MHz。
第三天线143为GPS/WIFI天线，第三天线143的覆盖频段为2400~2500MHz以及5150~5850MHz。
第四天线144为WIFI 5G MIMO天线，第四天线144的覆盖频段为5150~5850MHz。在本实施例中，第四天线144和第二天线142在后盖111上的投影有部分重叠。
第五天线145为WIFI 2.4G MIMO天线，第五天线145的覆盖频段为2400-2500MHz。
在部分实施例中，所述第一天线141、第三天线143和第四天线144靠近所述显示屏15设置，所述第二天线142和所述第五天线145靠近所述后盖111设置。
在部分实施例中，第一天线141、第二天线142、第三天线143和第四天线144设置于所述壳体11的底部1112，所述第五天线145设置于所述壳体11的顶部1111。
请参阅图4，在部分实施例中，在多个天线中，其中一部分天线设置于主板12的第一侧，另一部分天线设置于主板的第二侧。具体的，第二天线142和所述第五天线145设置于主板12的第一侧，第一天线141、第三天线143和第四天线144设置于主板12的第二侧。
请参阅图5，在本实施例中，后盖111的材质为塑料的部分至少和靠近所述后盖111的天线的位置对应，如图中的A区域，从而靠近后盖111的天线在后盖111上的投影部位，后盖111的材质为塑料。具体的，后盖111的材质为塑料的部分与第一天线141、第三天线143和第四天线144的位置对应。在本实施例中，A区域的宽度D为10mm，长度L为81mm。可以理解，后盖111的整个材质也可以为塑料。
图6为第一天线141的效率曲线图。
图7为第二天线142在1805~2690MHz的效率曲线图。
图8为第三天线143在2400~2500MHz及5150~5850MHz的效率曲线图。
图9为第四天线144在5150~5850MHz的效率曲线图。
图10为第五天线145在2400-2500MHz的效率曲线图。
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：
移动板终端包括主板，主板包括相对的第一侧和第二侧，天线模组设置于所述移动终端内，天线模组包括多个天线，其中一部分天线设置于所述主板的第一侧，另一部分天线设置于主板的第二侧，天线模组的天线之间实现了立体空间布局，在有限的空间内能布局更多的天线，空间利用率高，提高了天线的效率，保证了天线之间的隔离度，能满足天线性能需求，使得移动终端的通信性能更优。
后盖至少部分材质为塑料，塑料对天线的性能影响较小，提高了天线的效率。
以上所述的仅是本发明的实施方式，在此应当指出，对于本领域的普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出改进，但这些均属于本发明的保护范围。

Claims (10)

  1. 一种天线模组，所述天线模组应用于移动终端，所述移动板终端包括主板，所述主板包括相对的第一侧和第二侧，其特征在于：所述天线模组设置于所述移动终端内，所述天线模组包括多个天线，其中一部分天线设置于所述主板的第一侧，另一部分天线设置于主板的第二侧。
  2. 如权利要求1所述的天线模组，其特征在于：所述移动终端包括显示屏和与所述显示屏相对的后盖，所述多个天线中，其中一部分天线靠近所述显示屏设置，另一部分天线靠近所述后盖设置。
  3. 如权利要求2所述的天线模组，其特征在于：所述多个天线在所述后盖上的投影有重叠。
  4. 如权利要求2所述的天线模组，其特征在于：
    所述天线模组包括第一天线、第二天线、第三天线、第四天线和第五天线；
    所述第一天线、第三天线和第四天线靠近所述后盖设置，所述第二天线和所述第五天线靠近所述显示屏设置；或
    所述第一天线、第三天线和第四天线靠近所述显示屏设置，所述第二天线和所述第五天线靠近所述后盖设置。
  5. 如权利要求4所述的天线模组，其特征在于：
    所述第一天线、第二天线、第三天线和第四天线设置于所述壳体的顶部，所述第五天线设置于所述壳体的底部；或
    所述第一天线、第二天线、第三天线和第四天线设置于所述壳体的底部，所述第五天线设置于所述壳体的顶部。
  6. 如权利要求4所述的天线模组，其特征在于：所述第一天线、第三天线和第四天线沿第一直线排布，所述第一直线平行于所述移动终端的宽度方向。
  7. 如权利要求4所述的天线模组，其特征在于：所述第二天线的覆盖频段为1805~2690MHz；所述第三天线的覆盖频段为2400~2500MHz以及5150~5850MHz；所述第四天线的覆盖频段为5150~5850MHz；所述第五天线的覆盖频段为2400-2500MHz。
  8. 一种移动终端，其特征在于：所述移动终端包括显示屏和与所述显示屏相对的后盖，所述移动终端还包括如权利要求1-7任意一项所述的天线模组。
  9. 如权利要求8所述的移动终端，其特征在于：所述后盖至少部分材质为塑料。
  10. 如权利要求9所述的移动终端，其特征在于：所述后盖为塑料的部分至少和靠近所述后盖的天线的位置对应。
PCT/CN2019/124278 2019-12-10 2019-12-10 天线模组和移动终端 Ceased WO2021114079A1 (zh)

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