WO2017117877A1 - 一种电子设备 - Google Patents

一种电子设备 Download PDF

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Publication number
WO2017117877A1
WO2017117877A1 PCT/CN2016/078771 CN2016078771W WO2017117877A1 WO 2017117877 A1 WO2017117877 A1 WO 2017117877A1 CN 2016078771 W CN2016078771 W CN 2016078771W WO 2017117877 A1 WO2017117877 A1 WO 2017117877A1
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WIPO (PCT)
Prior art keywords
antenna
electronic device
light guiding
liquid crystal
extended area
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PCT/CN2016/078771
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English (en)
French (fr)
Inventor
张海霞
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中兴通讯股份有限公司
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Publication of WO2017117877A1 publication Critical patent/WO2017117877A1/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—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
    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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 mobile phone manufacturing technology in the field of communications, and in particular to an electronic device.
  • embodiments of the present invention are directed to provide an electronic device capable of improving antenna efficiency while improving ultra-thinness, thereby improving call performance and better user experience.
  • Embodiments of the present invention provide an electronic device including a liquid crystal display LCD, an antenna, and a printed circuit board PCB, the LCD including a light guiding substrate and a liquid crystal panel; the light guiding substrate includes a light guiding region and an extension region;
  • the light guiding area cooperates with the liquid crystal panel to complete image display; the extended area is provided with the antenna, and the antenna is electrically connected to the PCB.
  • the antenna is disposed on a surface of the extended region.
  • the antenna is fabricated by a laser engraving method or a flexible printed circuit board FPC method.
  • the antenna is a slot antenna.
  • the extended area is the same shape as the antenna.
  • the electronic device includes an earpiece
  • the extended area is adjacent to the earpiece, and the antenna is located on a side of the extended area away from the earpiece.
  • the electronic device includes a microphone
  • the extended area is adjacent to the microphone, and the antenna is located on a side of the extended area adjacent to the liquid crystal panel.
  • the electronic device further includes a flexible circuit board, and the PCB includes an antenna feeding circuit;
  • the antenna is connected to the antenna feed circuit through the flexible circuit board.
  • the electronic device further includes a metal dome, and the PCB includes an antenna feeding circuit;
  • the antenna is engaged with the antenna feeding circuit through the metal dome.
  • the antenna is any one of a monopole antenna, an IFA antenna, a PIFA antenna, and a LOOP antenna.
  • An embodiment of the present invention provides an electronic device including a liquid crystal display LCD, an antenna, and a printed circuit board PCB, the LCD including a light guiding substrate and a liquid crystal panel; the light guiding substrate includes a light guiding region and An extended area; the light guiding area cooperates with the liquid crystal panel to complete image display; the extended area is provided with the antenna, and the antenna is electrically connected to the PCB.
  • the antenna since the antenna is disposed in the extended region of the light guiding substrate, the antenna does not need to occupy other space in the thickness direction, thereby reducing the thickness of the mobile phone, and at the same time, ensuring a large area of the light guiding substrate, ensuring The radiation space of the antenna improves the efficiency of the antenna, thereby improving the call performance and the user experience is better.
  • FIG. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
  • Figure 2 (a) is a side view 1 of an electronic device according to an embodiment of the present invention.
  • Figure 2 (b) is a top view of an electronic device according to an embodiment of the present invention.
  • Figure 3 (a) is a side view 2 of an electronic device according to an embodiment of the present invention.
  • Figure 3 (b) is a top view of an electronic device according to an embodiment of the present invention.
  • Figure 4 (a) is a side view 3 of an electronic device according to an embodiment of the present invention.
  • FIG. 4(b) is a top view of an electronic device according to an embodiment of the present invention.
  • an embodiment of the present invention provides an electronic device 10, as shown in FIG. 1, the electronic device 10 includes a liquid crystal display (LCD) 101, an antenna 102, and a printed circuit board (PCB) 103.
  • the LCD 101 includes a light guiding substrate 1011 and a liquid crystal panel 1012; the light guiding substrate 1011 includes a light guiding region 1011a and an extending region 1011b.
  • the light guiding area 1011a cooperates with the liquid crystal panel 1012 to complete image display; the extended area 1011b is provided with the antenna 102, and the antenna 102 is electrically connected to the PCB 103.
  • the electronic device 10 may be a mobile phone, a tablet computer, and other mobile terminals having a signal transceiving and image display function, which is not limited by the embodiment of the present invention. .
  • the light guiding substrate 1011 is used to cooperate with the light source to provide backlight for the liquid crystal panel 1012.
  • the light guiding substrate 1011 and the liquid crystal panel 1012 are the same size.
  • the light guiding substrate 1011 in order to provide an antenna on the light guiding substrate 1011, the light guiding substrate 1011 is disposed in two parts, and the first portion is a light guiding area 1011a for cooperating with the light source to provide backlight for the liquid crystal panel 1012.
  • the other part is an extended area 1011b for arranging the antenna 102 so that the antenna 102 does not occupy other space in the thickness direction of the mobile phone, and the thickness of the mobile phone is reduced, wherein the extended area 1011b can extend through either side of the light guiding substrate 1011. To form.
  • the area of the extended area 1011b is large, the radiation space of the antenna can be ensured, that is, the radiation performance of the antenna is ensured, so that the efficiency of the antenna is improved, thereby improving the call performance of the mobile phone, and the user experience is better.
  • the antenna 102 needs to be made of a metal material, and therefore, as shown in FIG. 2(a) and FIG. 2(b),
  • the antenna 102 can be attached to the surface of the light guiding substrate 1011.
  • the antenna 102 can be fabricated by Laser Direct Structuring (LDS), that is, the metal material is directly sprayed on the surface.
  • LDS Laser Direct Structuring
  • the antenna 102 is formed on the surface of the light guiding substrate 1011, and the LDS may also be referred to as a laser engraving; or the flexible printed circuit board (FPC) may be used to fabricate the antenna 102, that is, the metal material is coated on the substrate. The surface of the substrate 1011 is guided, and then the shape of the antenna 102 is etched.
  • LDS may also be referred to as a laser engraving
  • FPC flexible printed circuit board
  • a plurality of light guiding substrates 1011 made of a metal material are also present in the prior art, and at this time, as an extended region 1011b of the light guiding substrate 1011. It is also a metal material, so the antenna 102 can be a slot antenna, that is, the slot can be directly engraved on the extended region 1011b of the light guiding substrate 1011 to form the antenna 102.
  • the extended region 1011b is formed regardless of the side on which the light guiding substrate 1011 is selected, and the area of the extending region 1011b is If the antenna is large, the antenna may occupy only a small part of the area, and other areas are in an idle state, which may cause waste of resources. Therefore, in an actual application, the extended area 1011b may be set according to the shape of the antenna, that is, the shape of the extended area 1011b may be combined with the antenna.
  • the shape of 102 is the same, avoiding waste of resources. For example, as shown in FIGS. 4(a) and 4(b), the antenna 102 is disposed on the surface of the extended region 1011b as an example.
  • the shape of the extended region 1011b may be the same as that of the antenna 102, and since the antenna 102 is disposed at Extending the surface of the region 1011b, so the projection of the extended region 1011b on the first plane completely covers the projection of the antenna 102 on the first plane, that is, the cross-sectional width of the extended region 1011b in any direction is greater than or equal to the cross-sectional width of the antenna 102 along the direction.
  • the first plane is a plane parallel to the light guide plate 1011.
  • the electronic device 10 may further include an earpiece, and the electronic device 10 is used as an example for the mobile phone.
  • the user uses the mobile phone, the user can use the earphone to answer the call, so the earpiece is close to the human head.
  • the extended area 1011b is close to the earpiece, the distance between the antenna 102 and the head of the human body is relatively close, and it is easily affected by the magnetic field of the human body. Therefore, the antenna 102 can be disposed on the side of the extended area 1011b away from the earpiece, that is, Increasing the distance between the antenna 102 and the head of the human body reduces the influence of the magnetic field of the human body on the performance of the antenna.
  • the electronic device 10 may further include a microphone.
  • the electronic device 10 is used as an example for the mobile phone.
  • the user When the user uses the mobile phone to make a call, the user usually holds the mobile phone near the end of the microphone. If the extended area 1011b The proximity of the microphone causes the antenna 102 to be close to the human hand and is easily affected by the magnetic field of the human body. Therefore, the antenna 102 can be disposed on the side of the extended region 1011b close to the liquid crystal panel 1012, that is, the antenna 102 is enlarged. The distance from the human hand reduces the influence of the human body's magnetic field on the performance of the antenna.
  • the electronic device 10 in order to acquire the signal received by the antenna 102 and to transmit a signal through the antenna 102, the electronic device 10 generally needs to provide the antenna feeding circuit 1031 on the PCB 103 and connect the antenna 102 to the antenna feeding circuit 1031.
  • a flexible circuit board can be set at this time.
  • the flexible circuit board is used to ensure that the antenna 102 is electrically connected to the antenna feeding circuit 1031.
  • the distance between the antenna 102 and the antenna feeding circuit 1031 may be relatively close.
  • a metal dome may be disposed, and the metal dome is used to fasten the antenna 102 and the antenna feeding circuit 1031 to ensure the antenna 102 and the antenna 102. The stability of the electrical connection between the antenna feed circuits 1031 is described.
  • the antenna feeding circuit 1031 may adopt an adaptive tuning circuit, and the adaptive tuning circuit automatically corrects the influence of the LCD and the human hand on the performance of the antenna.
  • the antenna 102 may be a monopole antenna, an inverted-F antenna (IFA), a Planar Inverted-F Antenna Inverted (PIFA), and a loop antenna (LOOP). Any one of the embodiments of the present invention is not limited thereto, and the monopole antenna, the IFA antenna, the PIFA antenna, and the LOOP antenna are all prior art, which is not limited in the embodiment of the present invention.
  • the antenna 102 is a main communication antenna for matching the corresponding mobile communication operation network.
  • the antenna 102 can be covered by different bands by changing the shape of the antenna 102 to match a wireless mobile operation network such as GSM, CDMA, WCDMA, EDGE or 3G.
  • An embodiment of the present invention provides an electronic device including a liquid crystal display LCD, an antenna, and a printed circuit board PCB, the LCD including a light guiding substrate and a liquid crystal panel; the light guiding substrate includes a light guiding region and An extended area; the light guiding area cooperates with the liquid crystal panel to complete image display; the extended area is provided with the antenna, and the antenna is electrically connected to the PCB.
  • the antenna since the antenna is disposed in the extended region of the light guiding substrate, the antenna does not need to occupy other space in the thickness direction, thereby reducing the thickness of the mobile phone, and at the same time, ensuring a large area of the light guiding substrate, ensuring The radiation space of the antenna improves the efficiency of the antenna, thereby improving the call performance and the user experience is better.

Abstract

本发明实施例公开了一种电子设备，所述电子设备包括液晶显示器LCD、天线和印刷线路板PCB，所述LCD包括导光基材和液晶面板；所述导光基材包括导光区域和延伸区域；所述导光区域配合所述液晶面板完成图像显示；所述延伸区域设置有所述天线，所述天线与所述PCB电连接。

Description

一种电子设备 技术领域
本发明涉及通信领域的手机制造技术，尤其涉及一种电子设备。
背景技术
随着电子产品的不断发展，用户在挑选手机时，不仅注重手机的通话性能，也越来越关心手机的整体外观和手感，其中，触摸屏和全金属后盖的应用、超薄机身的设计成为如今手机设计的时尚元素，越来越受到用户的青睐。
现有技术中，为了实现手机的超薄化，需要尽量压缩手机内的空间，减小每个器件占用的空间，进而减小手机的厚度，这在无形中减小了天线的设置空间，但是天线需要一定的辐射空间，才能实现相应的功能，用以保证手机的通话性能，因此过度的压缩天线的设置空间，会降低天线的效率，进而降低手机的通话性能，用户体验不佳。
发明内容
为解决上述技术问题，本发明实施例期望提供一种电子设备，能够在实现超薄化的同时，提高天线效率，进而提高通话性能，用户体验较佳。
本发明的技术方案是这样实现的：
本发明实施例提供一种电子设备，所述电子设备包括液晶显示器LCD、天线和印刷线路板PCB，所述LCD包括导光基材和液晶面板；所述导光基材包括导光区域和延伸区域；
所述导光区域配合所述液晶面板完成图像显示；所述延伸区域设置有所述天线，所述天线与所述PCB电连接。
作为一种实现方式，若所述导光基材为非金属材质，所述天线设置在所述延伸区域的表面。
作为一种实现方式，所述天线通过镭雕方式，或者柔性印制线路板FPC方式制作。
作为一种实现方式，若所述导光基材为金属材质，所述天线为缝隙天线。
作为一种实现方式，所述延伸区域与所述天线的形状相同。
作为一种实现方式，所述电子设备包括听筒；
所述延伸区域靠近所述听筒，所述天线位于所述延伸区域远离所述听筒的一侧。
作为一种实现方式，所述电子设备包括话筒；
所述延伸区域靠近所述话筒，所述天线位于所述延伸区域靠近所述液晶面板的一侧。
作为一种实现方式，所述电子设备还包括柔性线路板，所述PCB包括天线馈电电路；
所述天线通过所述柔性线路板与所述天线馈电电路连接。
作为一种实现方式，所述电子设备还包括金属弹片，所述PCB包括天线馈电电路；
所述天线通过所述金属弹片与所述天线馈电电路扣合。
作为一种实现方式，所述天线为单极子天线，IFA天线，PIFA天线，LOOP天线中的任意一种。
本发明实施例提供了一种电子设备，所述电子设备包括液晶显示器LCD、天线和印刷线路板PCB，所述LCD包括导光基材和液晶面板；所述导光基材包括导光区域和延伸区域；所述导光区域配合所述液晶面板完成图像显示；所述延伸区域设置有所述天线，所述天线与所述PCB电连接。 相较于现有技术，由于将天线设置在导光基材的延伸区域，因此天线在厚度方向不需要占用其他空间，减小了手机的厚度，同时由于导光基材的面积较大，保证了天线的辐射空间，提高了天线的效率，进而提高通话性能，用户体验较佳。
附图说明
图1为本发明实施例提供的一种电子设备的结构示意图；
图2(a)为本发明实施例提供的一种电子设备的侧视图1；
图2(b)为本发明实施例提供的一种电子设备的俯视图1；
图3(a)为本发明实施例提供的一种电子设备的侧视图2；
图3(b)为本发明实施例提供的一种电子设备的俯视图2；
图4(a)为本发明实施例提供的一种电子设备的侧视图3；
图4(b)为本发明实施例提供的一种电子设备的俯视图3。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述。
本发明实施例提供一种电子设备10，如图1所示，所述电子设备10包括液晶显示器(Liquid Crystal Display，LCD)101、天线102和印刷线路板(Printed Circuit Board，PCB)103，所述LCD101包括导光基材1011和液晶面板1012；所述导光基材1011包括导光区域1011a和延伸区域1011b。所述导光区域1011a配合所述液晶面板1012完成图像显示；所述延伸区域1011b设置有所述天线102，所述天线102与所述PCB103电连接。
示例性的，所述电子设备10可以是手机，平板电脑，以及其他具有信号收发和图像显示功能的移动终端，本发明实施例对此不做限定，其中本发明实施例以手机为例进行说明。
通常的，导光基材1011用于与光源配合为液晶面板1012提供背光，为了保证液晶显示面板1012的显示效果，导光基材1011与液晶面板1012大小相同。本发明实施例中为了在导光基材1011上设置天线，将导光基材1011设置为两个部分，第一个部分为导光区域1011a，用于与光源配合为液晶面板1012提供背光，另一部分为延伸区域1011b，用于设置天线102，使得天线102在手机的厚度方向上不占用其他空间，减小了手机的厚度，其中延伸区域1011b可以通过延伸导光基材1011中的任意一边来形成。同时，由于延伸区域1011b的面积较大，可以保证天线的辐射空间，即保证了天线的辐射性能，使得天线的效率得到了提高，进而提高了手机的通话性能，用户体验较佳。
示例性的，现有技术中很多导光基材1011由非金属材料制作而成，但是天线102需要金属材料来制作，因此，如图2(a)和图2(b)所示，在导光基材1011为非金属材质时，可以将天线102贴合在导光基材1011表面，例如，可以通过激光直接成型技术(Laser Direct Structuring，LDS)制作天线102，即将金属材料直接喷涂在所述导光基材1011表面上，形成天线102，所述LDS也可以称为镭雕；或者也可以采用柔性印制线路板(Flexible printed circuit board，FPC)制作天线102，即将金属材料涂覆在导光基材1011表面，然后刻蚀出天线102的形状。具体的LDS和FPC均为现有技术，本发明实施例在此不做赘述。
示例性的，如图3(a)和图3(b)所示，现有技术中也出现了很多以金属材料制作的导光基材1011，此时作为导光基材1011的延伸区域1011b也为金属材料，因此天线102可以为缝隙天线，即可以直接在所述导光基材1011的延伸区域1011b上雕刻缝隙，形成天线102。
作为一种实现方式，由于导光基材1011较大，因此无论选择导光基材1011的那一边进行延伸形成延伸区域1011b，该延伸区域1011b的面积都会 较大，而天线可能仅占用其中很小的一部分，其他区域处于空闲状态，容易造成了资源的浪费，因此实际应用中可以根据天线的形状设置延伸区域1011b，即延伸区域1011b的形状可以与天线102的形状相同，避免了资源的浪费。示例的，如图4(a)和4(b)所示，以天线102设置在延伸区域1011b表面为例进行说明，延伸区域1011b的形状可以跟天线102的形状相同，并且由于天线102设置在延伸区域1011b表面，所以延伸区域1011b在第一平面上的投影完全覆盖天线102在第一平面上的投影，即延伸区域1011b沿任意方向的截面宽度大于或等于天线102沿该方向的截面宽度，其中第一平面为与导光板1011平行的平面。
作为一种实现方式，所述电子设备10还可以包括听筒，以电子设备10为手机为例进行说明，用户在使用手机时，可以用该听筒接听电话，因此听筒会靠近人体头部，此时如果延伸区域1011b靠近所述听筒，导致天线102与人体头部的距离较近，很容易受到人体磁场的影响，因此可以将天线102设置在所述延伸区域1011b远离所述听筒的一侧，即增大天线102与人体头部的距离，减小了人体磁场对天线性能的影响。
作为一种实现方式，所述电子设备10还可以包括话筒，以电子设备10为手机为例进行说明，用户在使用手机打电话时，通常会手持手机靠近话筒的一端，此时如果延伸区域1011b靠近所述话筒，导致天线102与人手的距离较近，很容易受到人体磁场的影响，因此可以将天线102设置在所述延伸区域1011b靠近所述液晶面板1012的一侧，即增大天线102与人手的距离，减小了人体磁场对天线性能的影响。
示例性的，电子设备10为了获取天线102接收的信号，同时为了通过天线102发送信号，通常需要在PCB103上设置天线馈电电路1031，并使得天线102与所述天线馈电电路1031连接。但是在实际应用中，有可能天线102与天线馈电电路1031的距离较远，此时可以设置柔性线路板，在天 线102与天线馈电电路1031之间的环境复杂，不易直接接触的情况下，采用柔性线路板保证天线102与所述天线馈电电路1031电连接。同时也可能会出现天线102与天线馈电电路1031的距离较近的情况，此时可以设置金属弹片，采用金属弹片使得天线102与所述天线馈电电路1031扣合，保证了天线102与所述天线馈电电路1031之间电连接的稳定性。
作为一种实现方式，为了进一步减小人体对天线的影响，所述天线馈电电路1031可以采用自适应调谐电路，通过该自适应调谐电路自动纠正LCD以及人手对天线性能的影响。
作为一种实现方式，所述天线102可以为单极子天线，倒F天线(Inverted-F Antenna Inverted，IFA)，平面倒F天线(Planar Inverted-F Antenna Inverted，PIFA)，环形天线(LOOP)中的任意一种，本发明实施例对此不做限定，其中单极子天线，IFA天线，PIFA天线，LOOP天线均为现有技术，本发明实施例对此不做限定。较佳的，天线102为主通信天线，用于匹配相应的移动通信运营网。例如，可以通过改变天线102的形状，使天线102覆盖不同的波段，从而匹配GSM、CDMA、WCDMA、EDGE或3G等无线移动运营网络。
本发明实施例提供了一种电子设备，所述电子设备包括液晶显示器LCD、天线和印刷线路板PCB，所述LCD包括导光基材和液晶面板；所述导光基材包括导光区域和延伸区域；所述导光区域配合所述液晶面板完成图像显示；所述延伸区域设置有所述天线，所述天线与所述PCB电连接。相较于现有技术，由于将天线设置在导光基材的延伸区域，因此天线在厚度方向不需要占用其他空间，减小了手机的厚度，同时由于导光基材的面积较大，保证了天线的辐射空间，提高了天线的效率，进而提高通话性能，用户体验较佳。
以上所述，仅为本发明的较佳实施例而已，并非用于限定本发明的保 护范围。

Claims (10)

  1. 一种电子设备，所述电子设备包括液晶显示器LCD、天线和印刷线路板PCB，所述LCD包括导光基材和液晶面板；所述导光基材包括导光区域和延伸区域；
    所述导光区域配合所述液晶面板完成图像显示；所述延伸区域设置有所述天线，所述天线与所述PCB电连接。
  2. 根据权利要求1所述的电子设备，其中，
    所述导光基材为非金属材质；所述天线设置在所述延伸区域的表面。
  3. 根据权利要求2所述的电子设备，其中，
    所述天线通过镭雕方式，或者柔性印制线路板FPC方式制作。
  4. 根据权利要求1所述的电子设备，其中，
    所述导光基材为金属材质；所述天线为缝隙天线。
  5. 根据权利要求1至4任一权利要求所述的电子设备，其中，
    所述延伸区域与所述天线的形状相同。
  6. 根据权利要求1至3任一权利要求所述的电子设备，其中，所述电子设备包括听筒；
    所述延伸区域靠近所述听筒，所述天线位于所述延伸区域远离所述听筒的一侧。
  7. 根据权利要求1至3任一权利要求所述的电子设备，其中，所述电子设备包括话筒；
    所述延伸区域靠近所述话筒，所述天线位于所述延伸区域靠近所述液晶面板的一侧。
  8. 根据权利要求1至4任一权利要求所述的电子设备，其中，所述电子设备还包括柔性线路板，所述PCB包括天线馈电电路；
    所述天线通过所述柔性线路板与所述天线馈电电路连接。
  9. 根据权利要求1至4任一权利要求所述的电子设备，其中，所述电子设备还包括金属弹片，所述PCB包括天线馈电电路；
    所述天线通过所述金属弹片与所述天线馈电电路扣合。
  10. 根据权利要求1至4任一权利要求所述的电子设备，其中，所述天线为单极子天线，IFA天线，PIFA天线，LOOP天线中的任意一种。
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