技术领域technical field
本申请涉及电子设备技术领域，具体涉及一种天线组件以及电子设备。The present application relates to the technical field of electronic equipment, and in particular to an antenna assembly and electronic equipment.
背景技术Background technique
随着通信技术的发展，人们在日常生活中越来越广泛地使用手机、平板电脑等移动电子设备。With the development of communication technology, people use mobile electronic devices such as mobile phones and tablet computers more and more widely in their daily life.
天线是实现电子设备的通信功能的主要电子元件，也是不可或缺的电子元件之一，同时，设置多个天线成为保证电子设备良好通讯的设计趋势，但是，现在电子设备上包括两个长期演进天线，一个位置定位天线和一个无线保真天线，天线数量有限，不能满足更高的天线需求。Antenna is the main electronic component to realize the communication function of electronic equipment, and it is also one of the indispensable electronic components. At the same time, setting up multiple antennas has become a design trend to ensure good communication of electronic equipment. However, electronic equipment now includes two long-term evolutions Antennas, a location-locating antenna and a Wi-Fi antenna, the number of antennas is limited and cannot meet higher antenna requirements.
发明内容Contents of the invention
本申请实施例提供一种天线组件以及电子设备，以在电子设备设置多个天线，满足更高的天线需求。Embodiments of the present application provide an antenna assembly and an electronic device, so that multiple antennas are provided on the electronic device to meet higher antenna requirements.
一种天线组件，包括：An antenna assembly comprising:
金属主体部，所述金属主体部为一平板结构，所述金属主体部具有相对设置的第一端部和第二端部和相对设置的第三端部和第四端部；a metal body part, the metal body part is a flat plate structure, and the metal body part has a first end part and a second end part arranged oppositely and a third end part and a fourth end part arranged oppositely;
第一金属连接部、第二金属连接部、第三金属连接部和第四金属连接部，所述第一金属连接部、第二金属连接部连接于所述第三端部，所述第三金属连接部和第四金属连接部连接于所述第四端部；The first metal connection part, the second metal connection part, the third metal connection part and the fourth metal connection part, the first metal connection part and the second metal connection part are connected to the third end part, the third metal connection part the metal connection part and the fourth metal connection part are connected to the fourth end;
第一辐射体、第二辐射体和第三辐射体，所述第一辐射体连接于所述第一金属连接部朝向所述第一端部的一端，所述第二辐射体和第三辐射体分别连接于所述第二金属连接部朝向所述第一端部和第二端部的两端；A first radiator, a second radiator and a third radiator, the first radiator is connected to one end of the first metal connection part facing the first end, the second radiator and the third radiator The body is respectively connected to two ends of the second metal connection part facing the first end and the second end;
第四辐射体、第五辐射体和第六辐射体，所述第四辐射体连接于所述第三金属连接部朝向所述第一端部的一端，所述第五辐射体和第六辐射体分别连接于所述第四金属连接部朝向所述第一端部和第二端部的两端；A fourth radiator, a fifth radiator, and a sixth radiator, the fourth radiator is connected to one end of the third metal connection part facing the first end, the fifth radiator and the sixth radiator The body is respectively connected to both ends of the fourth metal connecting part facing the first end and the second end;
第七辐射体和第八辐射体，所述第七辐射体设置于所述第二端部，所述第八辐射体设置于所述第一端部或者第二端部。The seventh radiator and the eighth radiator, the seventh radiator is arranged at the second end, and the eighth radiator is arranged at the first end or the second end.
一种电子设备，包括：An electronic device comprising:
天线组件，所述天线组件如前所述的天线组件；以及an antenna assembly, said antenna assembly being as previously described; and
电路板，所述电路板上设置有若干馈源、匹配电路和频段切换模组，所述第一辐射体、第二辐射体、第三辐射体、第四辐射体、第五辐射体、第六辐射体、第七辐射体和第八辐射体分别通过所述匹配电路电连接所述馈源、并分别通过所述频段切换模组接地。A circuit board, the circuit board is provided with several feed sources, matching circuits and frequency band switching modules, the first radiator, the second radiator, the third radiator, the fourth radiator, the fifth radiator, the The sixth radiator, the seventh radiator and the eighth radiator are respectively electrically connected to the feed source through the matching circuit, and are respectively grounded through the frequency band switching module.
本申请实施例所提供的天线组件以及电子设备，所述天线组件包括金属主体部、四个金属连接部和八个金属辐射体，所述金属主体部具有相对设置的第一端部和第二端部和相对设置的第三端部和第四端部，所述第一金属连接部、第二金属连接部连接于所述第三端部，所述第三金属连接部和第四金属连接部连接于所述第四端部，所述第一辐射体连接于所述第一金属连接部朝向所述第一端部的一端，所述第二辐射体和第三辐射体分别连接于所述第二金属连接部朝向所述第一端部和第二端部的两端，所述第四辐射体连接于所述第三金属连接部朝向所述第一端部的一端，所述第五辐射体和第六辐射体分别连接于所述第四金属连接部朝向所述第一端部和第二端部的两端，所述第七辐射体设置于所述第二端部，所述第八辐射体设置于所述第一端部或者第二端部，将所述辐射体通过电子设备的电路板的匹配电路电连接至馈源以发射和接收信号，实现了8×8的5G-MIMO天线，实现了在电子设备设置多个天线的目的，满足了更高的天线需求。The antenna assembly and electronic equipment provided by the embodiments of the present application, the antenna assembly includes a metal body part, four metal connection parts and eight metal radiators, and the metal body part has a first end part and a second end part arranged opposite to each other. end and the opposite third end and fourth end, the first metal connection part and the second metal connection part are connected to the third end part, the third metal connection part and the fourth metal connection part is connected to the fourth end part, the first radiator is connected to one end of the first metal connection part facing the first end part, and the second radiator and the third radiator are respectively connected to the The second metal connecting part faces both ends of the first end and the second end, the fourth radiator is connected to one end of the third metal connecting part facing the first end, and the first The fifth radiator and the sixth radiator are respectively connected to both ends of the fourth metal connection part facing the first end and the second end, the seventh radiator is arranged at the second end, and the The eighth radiator is arranged at the first end or the second end, and the radiator is electrically connected to the feed source through the matching circuit of the circuit board of the electronic device to transmit and receive signals, realizing an 8×8 The 5G-MIMO antenna achieves the purpose of installing multiple antennas on electronic devices and meets higher antenna requirements.
附图说明Description of drawings
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.
图1为本申请实施例所提供的电子设备的一种结构透视图。FIG. 1 is a structural perspective view of an electronic device provided by an embodiment of the present application.
图2为本申请实施例所提供的电子设备的一种侧视图。Fig. 2 is a side view of an electronic device provided by an embodiment of the present application.
图3为本申请实施例所提供的天线组件的第一种实施方式的结构示意图。Fig. 3 is a schematic structural diagram of a first implementation manner of an antenna assembly provided by an embodiment of the present application.
图4为本申请实施例所提供的天线组件的第二种实施方式的结构示意图。Fig. 4 is a schematic structural diagram of a second implementation manner of the antenna assembly provided by the embodiment of the present application.
图5为本申请实施例所提供的天线组件的第三种实施方式的结构示意图。Fig. 5 is a schematic structural diagram of a third implementation manner of the antenna assembly provided by the embodiment of the present application.
图6为本申请实施例所提供的天线组件的第四种实施方式的结构示意图。Fig. 6 is a schematic structural diagram of a fourth implementation manner of the antenna assembly provided by the embodiment of the present application.
图7为本申请实施例所提供的天线组件的第五种实施方式的结构示意图。Fig. 7 is a schematic structural diagram of a fifth implementation manner of the antenna assembly provided by the embodiment of the present application.
图8为本申请实施例所提供的天线组件的第六种实施方式的结构示意图。Fig. 8 is a schematic structural diagram of a sixth implementation manner of an antenna assembly provided by an embodiment of the present application.
图9为本申请实施例所提供的天线组件的第七种实施方式的结构示意图。FIG. 9 is a schematic structural diagram of a seventh implementation manner of an antenna assembly provided by an embodiment of the present application.
图10为本申请实施例所提供的天线组件和电路板结合的一种结构示意图。FIG. 10 is a schematic structural diagram of the combination of the antenna assembly and the circuit board provided by the embodiment of the present application.
具体实施方式Detailed ways
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.
在本申请的描述中，需要理解的是，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示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一个或者更多个所述特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。In the description of the present application, it should be understood that the terms "first", "second", etc. are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the number of indicated technical features . Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present application, "plurality" means two or more, unless otherwise specifically defined.
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; It can be a mechanical connection, or it can be an electrical connection or can communicate with each other; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.
下文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本申请。此外，本申请可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本申请提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。The following disclosure provides many different implementations or examples for implementing different structures of the present application. To simplify the disclosure of the present application, components and arrangements of specific examples are described below. Of course, they are examples only and are not intended to limit the application. Furthermore, the present application may repeat reference numerals and/or reference letters in various instances, such repetition is for simplicity and clarity and does not in itself indicate a relationship between the various embodiments and/or arrangements discussed. In addition, various specific process and material examples are provided herein, but one of ordinary skill in the art may recognize the use of other processes and/or the use of other materials.
请参阅图1，本申请实施例提供一种电子设备100。Referring to FIG. 1 , the embodiment of the present application provides an electronic device 100 .
所述电子设备100包括一前壳101和一后壳102。所述前壳101可以包括保护盖板21、显示屏22等。所述前壳101和后壳102共同围设成一收容空间以收容其他组成元件，例如，天线组件23、电路板31和电池32等。The electronic device 100 includes a front case 101 and a rear case 102 . The front case 101 may include a protective cover 21 , a display screen 22 and the like. The front case 101 and the rear case 102 jointly define a receiving space for receiving other components, such as the antenna assembly 23 , the circuit board 31 and the battery 32 .
在一些实施例中，所述前壳101和所述后壳102可以为金属壳体。需要说明的是，本申请实施例所述前壳101和所述后壳102的材料并不限于此，还可以采用其它方式，比如：所述前壳101和所述后壳102可以包括塑胶部分和金属部分。再比如：所述前壳101和所述后壳102可以为塑胶壳体。In some embodiments, the front shell 101 and the rear shell 102 may be metal shells. It should be noted that the materials of the front case 101 and the rear case 102 in the embodiment of the present application are not limited thereto, and other methods can also be used, for example: the front case 101 and the rear case 102 can include plastic parts and metal parts. Another example: the front shell 101 and the rear shell 102 may be plastic shells.
所述保护盖板21可以为玻璃盖板、蓝宝石盖板、塑料盖板等，提供对所述显示屏22的保护作用，以防止灰尘、水气或油渍等附着于所述显示屏22，避免外界环境对显示屏22的腐蚀，同时防止外界环境对显示屏22的冲击力，避免显示屏22的破碎。The protective cover 21 can be a glass cover, a sapphire cover, a plastic cover, etc., and provides protection for the display screen 22 to prevent dust, water vapor or oil stains from adhering to the display screen 22, avoiding Corrosion of the display screen 22 by the external environment, while preventing the impact force of the external environment on the display screen 22, and avoiding the breakage of the display screen 22.
所述保护盖板21可以包括显示区和非显示区。所述显示区为透明，以对应显示屏22的出光面。所述非显示区为非透明，以遮蔽电子设备的内部结构。所述非显示区可以开设供声音、及光线传导的开孔等。The protective cover 21 may include a display area and a non-display area. The display area is transparent to correspond to the light emitting surface of the display screen 22 . The non-display area is non-transparent to cover the internal structure of the electronic device. The non-display area may be provided with openings for sound and light transmission.
需要说明的是，本申请实施例的电子设备100也可以全面屏设计，而不保留非显示区。It should be noted that the electronic device 100 in the embodiment of the present application can also be designed with a full screen without reserving a non-display area.
请参阅图2，所述电子设备100可以在其周缘设置有耳机孔105、麦克风孔106、扬声器孔108、通用串行总线接口孔107。该耳机孔105、麦克风孔106、扬声器孔108、通用串行总线接口孔107均为通孔。Referring to FIG. 2 , the electronic device 100 may be provided with an earphone hole 105 , a microphone hole 106 , a speaker hole 108 , and a USB interface hole 107 around its periphery. The earphone hole 105 , the microphone hole 106 , the speaker hole 108 and the USB interface hole 107 are all through holes.
所述天线组件23设置于所述收容空间中，对整个电子设备100起支撑作用。在一种实施方式中，所述天线组件23的一侧朝向所述前壳101，用于设置所述显示屏22，另一侧设置朝向所述后壳102，用于设置所述电路板31和所述电池32。The antenna assembly 23 is disposed in the receiving space and supports the entire electronic device 100 . In one embodiment, one side of the antenna assembly 23 faces the front case 101 for setting the display screen 22 , and the other side faces the rear case 102 for setting the circuit board 31 and the battery 32 .
请参阅图3和图4，所述天线组件23包括金属主体部231、第一金属连接部2321、第二金属连接部2322、第三金属连接部2323、第四金属连接部2324和八个天线结构233。3 and 4, the antenna assembly 23 includes a metal main body 231, a first metal connection 2321, a second metal connection 2322, a third metal connection 2323, a fourth metal connection 2324 and eight antennas Structure 233.
所述金属主体部231为一平板结构。所述金属主体部231可以为镁合金。The metal main body 231 is a flat plate structure. The metal body part 231 may be a magnesium alloy.
在一种实施例中，所述金属主体部231包括第一端部231a、第二端部231b、第三端部231c和第四端部231d。所述第一端部231a和第二端部231b相对设置。所述第三端部231c和第四端部231d相对设置。In one embodiment, the metal main body portion 231 includes a first end portion 231a, a second end portion 231b, a third end portion 231c and a fourth end portion 231d. The first end portion 231a and the second end portion 231b are opposite to each other. The third end portion 231c is opposite to the fourth end portion 231d.
所述第一金属连接部2321、第二金属连接部2322连接于所述第三端部231c。所述第三金属连接部2323和第四金属连接部2324连接于所述第四端部231d。所述第一金属连接部2321位于所述第二金属连接部2322和所述第一端部231a之间。所述第三金属连接部2323位于所述第四金属连接部2324和所述第一端部231a之间。The first metal connection part 2321 and the second metal connection part 2322 are connected to the third end part 231c. The third metal connection part 2323 and the fourth metal connection part 2324 are connected to the fourth end part 231d. The first metal connection part 2321 is located between the second metal connection part 2322 and the first end part 231a. The third metal connection part 2323 is located between the fourth metal connection part 2324 and the first end part 231a.
每一所述天线结构233均包括辐射体2331、至少一个馈源2332、至少一个匹配电路2333和至少一个频段切换模组2334。所述辐射体2331通过至少一个所述匹配电路2333连接一个或多个所述馈源2332、并通过至少一个所述频段切换模组2334接地。例如，在一种实施方式中，一个所述辐射体2331可以连接两个所述馈源2332，每一个所述馈源2332通过至少一个所述匹配电路2333连接至所述辐射体2331。Each of the antenna structures 233 includes a radiator 2331 , at least one feeder 2332 , at least one matching circuit 2333 and at least one frequency band switching module 2334 . The radiator 2331 is connected to one or more feed sources 2332 through at least one matching circuit 2333 , and grounded through at least one frequency band switching module 2334 . For example, in one implementation manner, one radiator 2331 may be connected to two feed sources 2332 , and each feed source 2332 is connected to the radiator 2331 through at least one matching circuit 2333 .
所述频段切换模组2334根据需要切换的频段设置，例如，所述频段切换模组2334可以包括一个单刀双掷开关、第一电容器和第二电容器，其中第一电容器和第二电容器的电容值不同，单刀双掷开关的动端连接天线结构233的频段切换点，单刀双掷开关的两个不动端分别通过第一电容器和第二电容器接地。可以理解的是，第一电容器和第二电容器中的一个或两个可以替换为电感器，或者第一电容器和第二电容器中的一个或两个可以替换为LC电路(即电感和电容并联的电路)。其中，第一电容器和第二电容器的值根据天线结构233对应的频段设置，同样的，电感器和LC电路的值也可以根据天线结构233对应的频段设置。也可以第一电容器和第二电容器替换为一个电感器和一个LC电路。利用所述频段切换模组2334来实现5G天线N78(3.3GHz～3.6GHz)、N79(4.8GHz～5GHz)两频段的切换。The frequency band switching module 2334 is set according to the frequency band to be switched, for example, the frequency band switching module 2334 may include a single pole double throw switch, a first capacitor and a second capacitor, wherein the capacitance values of the first capacitor and the second capacitor Differently, the moving end of the SPDT switch is connected to the frequency band switching point of the antenna structure 233, and the two fixed ends of the SPDT switch are grounded through the first capacitor and the second capacitor respectively. It can be understood that one or both of the first capacitor and the second capacitor can be replaced by an inductor, or one or both of the first capacitor and the second capacitor can be replaced by an LC circuit (that is, an inductor and a capacitor connected in parallel circuit). Wherein, the values of the first capacitor and the second capacitor are set according to the frequency band corresponding to the antenna structure 233 , and similarly, the values of the inductor and the LC circuit can also be set according to the frequency band corresponding to the antenna structure 233 . It is also possible to replace the first capacitor and the second capacitor with an inductor and an LC circuit. The frequency band switching module 2334 is used to switch between the two frequency bands of the 5G antenna N78 (3.3GHz-3.6GHz) and N79 (4.8GHz-5GHz).
所述八个天线结构233包括第一天线结构233a、第二天线结构233b、第三天线结构233c、第四天线结构233d、第五天线结构233e、第六天线结构233f、第七天线结构233g和第八天线结构233h。The eight antenna structures 233 include a first antenna structure 233a, a second antenna structure 233b, a third antenna structure 233c, a fourth antenna structure 233d, a fifth antenna structure 233e, a sixth antenna structure 233f, and a seventh antenna structure 233g and an eighth antenna structure 233h.
所述第一天线结构233a包括第一辐射体2331a、第一馈源2332a、第一匹配电路2333a和第一频段切换模组2334a。所述第一辐射体2331a通过所述第一匹配电路2333a连接所述第一馈源2332a、并通过所述第一频段切换模组2334a接地。The first antenna structure 233a includes a first radiator 2331a, a first feed 2332a, a first matching circuit 2333a and a first frequency band switching module 2334a. The first radiator 2331a is connected to the first feed 2332a through the first matching circuit 2333a, and grounded through the first frequency band switching module 2334a.
所述第二天线结构233b包括第二辐射体2331b、第二馈源2332b、第二匹配电路2333b和第二频段切换模组2334b。所述第二辐射体2331b通过所述第二匹配电路2333b连接所述第二馈源2332b、并通过所述第二频段切换模组2334b接地。The second antenna structure 233b includes a second radiator 2331b, a second feed 2332b, a second matching circuit 2333b and a second frequency band switching module 2334b. The second radiator 2331b is connected to the second feed source 2332b through the second matching circuit 2333b, and grounded through the second frequency band switching module 2334b.
所述第三天线结构233c包括第三辐射体2331c、第三馈源2332c、第三匹配电路2333c和第三频段切换模组2334c。所述第三辐射体2331c通过所述第三匹配电路2333c连接所述第三馈源2332c、并通过所述第三频段切换模组2334c接地。The third antenna structure 233c includes a third radiator 2331c, a third feed 2332c, a third matching circuit 2333c and a third frequency band switching module 2334c. The third radiator 2331c is connected to the third feed 2332c through the third matching circuit 2333c, and grounded through the third frequency band switching module 2334c.
所述第一辐射体2331a连接于所述第一金属连接部2321朝向所述第一端部231a的一端。所述第二辐射体2331b和第三辐射体2331c分别连接于所述第二金属连接部2322朝向所述第一端部231a和第二端部231b的两端。The first radiator 2331a is connected to an end of the first metal connection part 2321 facing the first end part 231a. The second radiator 2331b and the third radiator 2331c are respectively connected to two ends of the second metal connection part 2322 facing the first end part 231a and the second end part 231b.
所述第四天线结构233d包括第四辐射体2331d、第四馈源2332d、第四匹配电路2333d和第四频段切换模组2334d。所述第四辐射体2331d通过所述第四匹配电路2333d连接所述第四馈源2332d、并通过所述第四频段切换模组2334d接地。The fourth antenna structure 233d includes a fourth radiator 2331d, a fourth feed 2332d, a fourth matching circuit 2333d and a fourth frequency band switching module 2334d. The fourth radiator 2331d is connected to the fourth feed 2332d through the fourth matching circuit 2333d, and grounded through the fourth frequency band switching module 2334d.
所述第五天线结构233e包括第五辐射体2331e、第五馈源2332e、第五匹配电路2333e和第五频段切换模组2334e。所述第五辐射体2331e通过所述第五匹配电路2333e连接所述第五馈源2332e、并通过所述第五频段切换模组2334e接地。The fifth antenna structure 233e includes a fifth radiator 2331e, a fifth feed 2332e, a fifth matching circuit 2333e and a fifth frequency band switching module 2334e. The fifth radiator 2331e is connected to the fifth feed 2332e through the fifth matching circuit 2333e, and grounded through the fifth frequency band switching module 2334e.
所述第六天线结构233f包括第六辐射体2331f、第六馈源2332f、第六匹配电路2333f和第六频段切换模组2334f。所述第六辐射体2331f通过所述第六匹配电路2333f连接所述第六馈源2332f、并通过所述第六频段切换模组2334f接地。The sixth antenna structure 233f includes a sixth radiator 2331f, a sixth feed 2332f, a sixth matching circuit 2333f and a sixth frequency band switching module 2334f. The sixth radiator 2331f is connected to the sixth feed 2332f through the sixth matching circuit 2333f, and grounded through the sixth frequency band switching module 2334f.
所述第四辐射体2331d连接于所述第三金属连接部2323朝向所述第一端部231a的一端。所述第五辐射体2331e和第六辐射体2331f分别连接于所述第四金属连接部2324朝向所述第一端部231a和第二端部231b的两端。The fourth radiator 2331d is connected to an end of the third metal connection portion 2323 facing the first end portion 231a. The fifth radiator 2331e and the sixth radiator 2331f are respectively connected to two ends of the fourth metal connecting portion 2324 facing the first end portion 231a and the second end portion 231b.
所述第七天线结构233g包括第七辐射体2331g、第七馈源2332g、第七匹配电路2333g和第七频段切换模组2334g。所述第七辐射体2331g通过所述第七匹配电路2333g连接所述第七馈源2332g、并通过所述第七频段切换模组2334g接地。The seventh antenna structure 233g includes a seventh radiator 2331g, a seventh feed 2332g, a seventh matching circuit 2333g and a seventh frequency band switching module 2334g. The seventh radiator 2331g is connected to the seventh feed 2332g through the seventh matching circuit 2333g, and grounded through the seventh frequency band switching module 2334g.
所述第八天线结构233h包括第八辐射体2331h、第八馈源2332h、第八匹配电路2333h和第八频段切换模组2334h。所述第八辐射体2331h通过所述第八匹配电路2333h连接所述第八馈源2332h、并通过所述第八频段切换模组2334h接地。The eighth antenna structure 233h includes an eighth radiator 2331h, an eighth feed 2332h, an eighth matching circuit 2333h and an eighth frequency band switching module 2334h. The eighth radiator 2331h is connected to the eighth feed source 2332h through the eighth matching circuit 2333h, and grounded through the eighth frequency band switching module 2334h.
所述第一天线结构233a、第二天线结构233b、第三天线结构233c、第四天线结构233d、第五天线结构233e、第六天线结构233f、第七天线结构233g和第八天线结构233h均可以作为5G天线，实现了8×8的5G-MIMO天线。在一种实施方式中，每一个所述天线结构可通过开关切换实现双频段(3.3-3.6G/4.8-5G)的信号通信。The first antenna structure 233a, the second antenna structure 233b, the third antenna structure 233c, the fourth antenna structure 233d, the fifth antenna structure 233e, the sixth antenna structure 233f, the seventh antenna structure 233g and the eighth antenna structure 233h Both can be used as 5G antennas, realizing 8×8 5G-MIMO antennas. In an implementation manner, each of the antenna structures can realize dual-band (3.3-3.6G/4.8-5G) signal communication through switching.
所述第七辐射体2331g设置于所述第二端部231b，所述第八辐射体2331h设置于所述第一端部231a或者第二端部231b。The seventh radiator 2331g is disposed on the second end portion 231b, and the eighth radiator 2331h is disposed on the first end portion 231a or the second end portion 231b.
所述第一辐射体2331a和所述第二辐射体2331b之间具有第一间隙2335a，所述第三辐射体2331c和所述第七辐射体2331g之间具有第二间隙2335b，所述第四辐射体2331d和所述第五辐射体2331e之间具有第三间隙2335c。There is a first gap 2335a between the first radiator 2331a and the second radiator 2331b, there is a second gap 2335b between the third radiator 2331c and the seventh radiator 2331g, and the fourth There is a third gap 2335c between the radiator 2331d and the fifth radiator 2331e.
所述天线组件23还包括第九天线结构233i和第十天线结构233j。所述第九天线结构233i和所述第十天线结构233j可以为两个4G长期演进(Long Term Evolution，LTE)天线，用来传输低频+中频+高频的天线信号。The antenna assembly 23 further includes a ninth antenna structure 233i and a tenth antenna structure 233j. The ninth antenna structure 233i and the tenth antenna structure 233j may be two 4G Long Term Evolution (Long Term Evolution, LTE) antennas, which are used to transmit antenna signals of low frequency + intermediate frequency + high frequency.
所述第九天线结构233i包括第九辐射体2331i。所述第十天线结构233j包括第十辐射体2331j。所述第九辐射体2331i和所述第十辐射体2331j分别位于所述第一端部231a和第二端部231b。所述第九辐射体2331i和所述第一辐射体2331a之间具有第四间隙2335d，所述第七辐射体2331g和所述第十辐射体2331j之间具有第五间隙2335e。The ninth antenna structure 233i includes a ninth radiator 2331i. The tenth antenna structure 233j includes a tenth radiator 2331j. The ninth radiator 2331i and the tenth radiator 2331j are respectively located at the first end portion 231a and the second end portion 231b. There is a fourth gap 2335d between the ninth radiator 2331i and the first radiator 2331a, and there is a fifth gap 2335e between the seventh radiator 2331g and the tenth radiator 2331j.
所述第九辐射体2331i靠近所述第三端部231c的一侧还可以设置有传输短距离天线信号和/或定位信号的辅助天线结构233k。其中，短距离天线信号可以为无线保真(Wireless-Fidelity、WIFI)信号、蓝牙信号等，定位信号可以为GPS信号。The side of the ninth radiator 2331i close to the third end 231c may also be provided with an auxiliary antenna structure 233k for transmitting short-distance antenna signals and/or positioning signals. Wherein, the short-distance antenna signal may be a Wireless-Fidelity (Wireless-Fidelity, WIFI) signal, a Bluetooth signal, etc., and the positioning signal may be a GPS signal.
当所述第八辐射体2331h设置于所述第二端部231b时，所述第十辐射体2331j位于所述第七辐射体2331g和第八辐射体2331h之间，所述第七辐射体2331g位于所述第十辐射体2331j朝向所述第三端部231c的一侧，所述第八辐射体2331h位于所述第十辐射体2331j朝向所述第四端部231d的一侧。When the eighth radiator 2331h is disposed on the second end 231b, the tenth radiator 2331j is located between the seventh radiator 2331g and the eighth radiator 2331h, and the seventh radiator 2331g The eighth radiator 2331h is located on a side of the tenth radiator 2331j facing the third end 231c, and the eighth radiator 2331h is located on a side of the tenth radiator 2331j facing the fourth end 231d.
所述第十辐射体2331j和所述第八辐射体2331h之间具有第六间隙2335f。所述第八辐射体2331h和所述第六辐射体2331f之间具有第七间隙2335g。所述第八辐射体2331h包括相互连接的第一部分A1和第二部分A2。所述第一部分A1位于所述第四端部231d。所述第二部分A2位于所述第二端部231b。所述第八辐射体2331h先沿着由所述第一端部231a朝向所述第二端部231b的方向延伸、再沿着由第四端部231d朝向所述第三端部231c的方向延伸。There is a sixth gap 2335f between the tenth radiator 2331j and the eighth radiator 2331h. There is a seventh gap 2335g between the eighth radiator 2331h and the sixth radiator 2331f. The eighth radiator 2331h includes a first part A1 and a second part A2 connected to each other. The first portion A1 is located at the fourth end portion 231d. The second portion A2 is located at the second end portion 231b. The eighth radiator 2331h first extends along the direction from the first end portion 231a toward the second end portion 231b, and then extends along the direction from the fourth end portion 231d toward the third end portion 231c. .
所述金属主体部231还包括第五金属连接部2325，所述第五金属连接部2325设置于所述第三端部231c。所述第五金属连接部2325连接于所述金属主体部231和所述第九辐射体2331i之间。The metal body part 231 further includes a fifth metal connection part 2325, and the fifth metal connection part 2325 is disposed on the third end part 231c. The fifth metal connection part 2325 is connected between the metal body part 231 and the ninth radiator 2331i.
所述第九辐射体2331i和所述第四辐射体2331d之间具有第八间隙2335h。所述第九辐射体2331i包括依次连接的第三部分B1、第四部分B2和第五部分B3。所述第三部分B1位于所述第三端部231c，所述第三端部231c连接所述第五金属连接部2325，所述第四部分B2位于所述第一端部231a，所述第五部分B3位于所述第二端部231b。所述第九辐射体2331i先沿着由所述第二端部231b朝向所述第一端部231a的方向延伸、再沿着由所述第三端部231c朝向所述第四端部231d的方向延伸、然后沿着由所述第一端部231a朝向所述第二端部231b的方向延伸。There is an eighth gap 2335h between the ninth radiator 2331i and the fourth radiator 2331d. The ninth radiator 2331i includes a third part B1, a fourth part B2 and a fifth part B3 connected in sequence. The third portion B1 is located at the third end portion 231c, the third end portion 231c is connected to the fifth metal connection portion 2325, the fourth portion B2 is located at the first end portion 231a, and the first end portion 231c is connected to the fifth metal connection portion 2325. The five parts B3 are located at the second end portion 231b. The ninth radiator 2331i first extends along the direction from the second end portion 231b to the first end portion 231a, and then along the direction from the third end portion 231c to the fourth end portion 231d. direction, and then along the direction from the first end portion 231a to the second end portion 231b.
所述第七辐射体2331g包括相互连接的第十二部分C1和第十三部分C2。所述第十二部分C1位于所述第三端部231c。所述第十三部分C2位于所述第二端部231b。所述第七辐射体2331g先沿着由所述第一端部231a朝向所述第二端部231b的方向延伸、再沿着由所述第三端部231c朝向所述第四端部231d的方向延伸。The seventh radiator 2331g includes a twelfth part C1 and a thirteenth part C2 connected to each other. The twelfth portion C1 is located at the third end portion 231c. The thirteenth portion C2 is located at the second end portion 231b. The seventh radiator 2331g first extends along the direction from the first end portion 231a to the second end portion 231b, and then along the direction from the third end portion 231c to the fourth end portion 231d. direction extension.
所述第一辐射体2331a、第二辐射体2331b、第三辐射体2331c、第四辐射体2331d、第五辐射体2331e、第六辐射体2331f、第七辐射体2331g、第八辐射体2331h、第九辐射体2331i和第十辐射体2331j均与所述金属主体部231间隔设置。例如，所述第一辐射体2331a、第二辐射体2331b、第三辐射体2331c、第四辐射体2331d、第五辐射体2331e、第六辐射体2331f、第七辐射体2331g和第八辐射体2331h与所述金属主体部231之间可以形成有缝隙，所述缝隙内可以填充非导电材料以增强各辐射体与所述金属主体部231的连接，提升各天线结构的整体强度。The first radiator 2331a, the second radiator 2331b, the third radiator 2331c, the fourth radiator 2331d, the fifth radiator 2331e, the sixth radiator 2331f, the seventh radiator 2331g, the eighth radiator 2331h, Both the ninth radiator 2331i and the tenth radiator 2331j are spaced apart from the metal body part 231 . For example, the first radiator 2331a, the second radiator 2331b, the third radiator 2331c, the fourth radiator 2331d, the fifth radiator 2331e, the sixth radiator 2331f, the seventh radiator 2331g and the eighth radiator A gap may be formed between 2331h and the metal main body 231 , and the gap may be filled with a non-conductive material to enhance the connection between each radiator and the metal main body 231 and improve the overall strength of each antenna structure.
可以理解，所述第一辐射体2331a、第二辐射体2331b、第三辐射体2331c、第四辐射体2331d、第五辐射体2331e、第六辐射体2331f、第七辐射体2331g和第八辐射体2331h的延伸方向并不限于上述方向。例如，所述第一辐射体2331a也可以由所述第一金属连接部2321朝向所述第二端部231b的方向延伸；同样地，第四辐射体2331d也可以由所述第三金属连接部2323朝向所述第二端部231b的方向延伸。It can be understood that the first radiator 2331a, the second radiator 2331b, the third radiator 2331c, the fourth radiator 2331d, the fifth radiator 2331e, the sixth radiator 2331f, the seventh radiator 2331g and the eighth radiator The extending direction of the body 2331h is not limited to the above-mentioned direction. For example, the first radiator 2331a may also extend from the first metal connection part 2321 toward the direction of the second end part 231b; similarly, the fourth radiator 2331d may also extend from the third metal connection part 2323 extends toward the direction of the second end portion 231b.
请参阅图5，在所述辐射体2331之间和所述辐射体2331与所述金属主体部231之间可以设置填充部234。所述填充部234可以为非金属材料(如塑胶、塑料等)，以提高所述辐射体2331之间和所述辐射体2331与所述金属主体部231之间的结合力。Referring to FIG. 5 , a filling part 234 may be provided between the radiators 2331 and between the radiator 2331 and the metal body part 231 . The filling part 234 can be made of non-metallic material (such as plastic, plastic, etc.), so as to improve the bonding force between the radiators 2331 and between the radiator 2331 and the metal body part 231 .
请参阅图6和图7，当所述第八辐射体2331h设置于所述第一端部231a时，所述第八辐射体2331h和所述第九辐射体2331i之间具有第九间隙2335i，所述第八辐射体2331h和所述第四辐射体2331d之间具有第十间隙2335j。Referring to FIG. 6 and FIG. 7, when the eighth radiator 2331h is disposed on the first end portion 231a, there is a ninth gap 2335i between the eighth radiator 2331h and the ninth radiator 2331i, There is a tenth gap 2335j between the eighth radiator 2331h and the fourth radiator 2331d.
所述天线组件23还包括第六金属连接部2326，所述第六金属连接部2326设置于所述第四端部231d，所述第六金属连接部2326连接于所述金属主体部231和所述第八辐射体2331h之间。The antenna assembly 23 further includes a sixth metal connection part 2326, the sixth metal connection part 2326 is disposed on the fourth end part 231d, and the sixth metal connection part 2326 is connected to the metal main body part 231 and the metal body part 231d. Between the eighth radiator 2331h.
所述第八辐射体2331h包括相互连接的第六部分D1和第七部分D2，所述第六部分D1位于所述第一端部231a，所述第七部分D2位于所述第四端部231d，所述第七连接部连接所述第六金属连接部2326。所述第八辐射体2331h先沿着由所述第二端部231b朝向所述第一端部231a的方向延伸、在沿着由所述第四端部231d朝向所述第三端部231c的方向延伸。The eighth radiator 2331h includes a sixth portion D1 and a seventh portion D2 connected to each other, the sixth portion D1 is located at the first end portion 231a, and the seventh portion D2 is located at the fourth end portion 231d , the seventh connection part is connected to the sixth metal connection part 2326 . The eighth radiator 2331h first extends along the direction from the second end 231b to the first end 231a, and then extends from the fourth end 231d to the third end 231c. direction extension.
所述第九辐射体2331i包括相互连接的第八部分E1和第九部分E2，所述第八部分E1位于所述第一端部231a，所述第九部分E2位于所述第三端部231c。所述第九辐射体2331i先沿着由所述第四端部231d朝向所述第三端部231c的方向延伸、再沿着由所述第一端部231a朝向所述第二端部231b的方向延伸。The ninth radiator 2331i includes an eighth part E1 and a ninth part E2 connected to each other, the eighth part E1 is located at the first end 231a, and the ninth part E2 is located at the third end 231c . The ninth radiator 2331i first extends along the direction from the fourth end portion 231d to the third end portion 231c, and then along the direction from the first end portion 231a to the second end portion 231b. direction extension.
所述第十辐射体2331j和所述第六辐射体2331f之间具有第十一间隙2335k。所述第十辐射体2331j包括相互连接的第十部分F1和第十一部分F2，所述第十部分F1位于所述第二端部231b，所述第十一部分F2位于所述第四端部231d。所述第十辐射体2331j先沿着由所述第三端部231c朝向所述第四端部231d的方向延伸、再沿着由所述第二端部231b朝向所述第一端部231a的方向延伸。There is an eleventh gap 2335k between the tenth radiator 2331j and the sixth radiator 2331f. The tenth radiator 2331j includes a tenth part F1 and an eleventh part F2 connected to each other, the tenth part F1 is located at the second end 231b, and the eleventh part F2 is located at the first end 231b. Four ends 231d. The tenth radiator 2331j first extends along the direction from the third end portion 231c toward the fourth end portion 231d, and then extends along the direction from the second end portion 231b toward the first end portion 231a. direction extension.
所述第七辐射体2331g包括相互连接的第十二部分C1和第十三部分C2。所述第十二部分C1位于所述第三端部231c。所述第十三部分C2位于所述第二端部231b。所述第七辐射体2331g先沿着由所述第一端部231a朝向所述第二端部231b的方向延伸、再沿着由所述第三端部231c朝向所述第四端部231d的方向延伸。The seventh radiator 2331g includes a twelfth part C1 and a thirteenth part C2 connected to each other. The twelfth portion C1 is located at the third end portion 231c. The thirteenth portion C2 is located at the second end portion 231b. The seventh radiator 2331g first extends along the direction from the first end portion 231a to the second end portion 231b, and then along the direction from the third end portion 231c to the fourth end portion 231d. direction extension.
所述第一辐射体2331a、第二辐射体2331b、第三辐射体2331c、第四辐射体2331d、第五辐射体2331e、第六辐射体2331f、第七辐射体2331g、第八辐射体2331h、第九辐射体2331i和第十辐射体2331j均与所述金属主体部231间隔设置。The first radiator 2331a, the second radiator 2331b, the third radiator 2331c, the fourth radiator 2331d, the fifth radiator 2331e, the sixth radiator 2331f, the seventh radiator 2331g, the eighth radiator 2331h, Both the ninth radiator 2331i and the tenth radiator 2331j are spaced apart from the metal body part 231 .
请参阅图8，在所述辐射体2331之间和所述辐射体2331与所述金属主体部231之间可以设置填充部234。所述填充部234可以为非金属材料(如塑胶、塑料等)，以提高所述辐射体2331之间和所述辐射体2331与所述金属主体部231之间的结合力。Referring to FIG. 8 , a filling part 234 may be provided between the radiators 2331 and between the radiator 2331 and the metal body part 231 . The filling part 234 can be made of non-metallic material (such as plastic, plastic, etc.), so as to improve the bonding force between the radiators 2331 and between the radiator 2331 and the metal body part 231 .
在一种实施例中，请参阅图9，可以采用冲压、CNC铣的方式，在所述金属主体部231上形成通孔2311，凸台2312和凹陷2313中的一个或至少两种的组合。In one embodiment, referring to FIG. 9 , punching or CNC milling may be used to form a through hole 2311 , one or a combination of at least two of the boss 2312 and the recess 2313 on the metal body 231 .
所述电路板31安装在所述电子设备100中，所述电路板31可以为电子设备100的主板。所述电路板31上可以集成有马达、麦克风、扬声器、耳机接口、通用串行总线接口、摄像头、距离传感器、环境光传感器、受话器以及处理器等功能组件中的一个、两个或多个。耳机接口设置于耳机孔105位置，麦克风设置于麦克风孔106位置，通用串行总线接口设置于通用串行总线接口孔107位置，扬声器设置于扬声器孔108位置。The circuit board 31 is installed in the electronic device 100 , and the circuit board 31 may be a main board of the electronic device 100 . The circuit board 31 may be integrated with one, two or more of functional components such as a motor, a microphone, a speaker, an earphone jack, a USB interface, a camera, a distance sensor, an ambient light sensor, a receiver, and a processor. The earphone jack is set at the position of the earphone hole 105 , the microphone is set at the position of the microphone hole 106 , the USB interface is set at the position of the USB interface hole 107 , and the speaker is set at the position of the speaker hole 108 .
在一些实施例中，所述电路板31固定在电子设备100内。具体的，所述电路板31可以通过螺钉螺接到所述天线组件23上，也可以采用卡扣的方式卡配到所述天线组件23上。需要说明的是，本申请实施例所述电路板31具体固定到天线组件23上的方式并不限于此，还可以其它方式，比如通过卡扣和螺钉共同固定的方式。In some embodiments, the circuit board 31 is fixed in the electronic device 100 . Specifically, the circuit board 31 may be screwed to the antenna assembly 23 by screws, or may be snapped to the antenna assembly 23 in a buckle manner. It should be noted that the method for fixing the circuit board 31 to the antenna assembly 23 according to the embodiment of the present application is not limited to this, and other methods may also be used, such as a method of fixing together by buckles and screws.
请参阅图10，所述电路板31上设置有馈源2332和匹配电路2333，所述辐射体2331通过匹配电路2333电连接所述馈源2332。Referring to FIG. 10 , the circuit board 31 is provided with a feed 2332 and a matching circuit 2333 , and the radiator 2331 is electrically connected to the feed 2332 through the matching circuit 2333 .
所述电池32安装在电子设备100中，所述电池32与所述电路板31进行电连接，以向所述电子设备100提供电源。所述后盖102可以作为所述电池32的电池盖。所述后盖102覆盖所述电池32以保护所述电池32，具体的是所述后盖102覆盖所述电池32以保护所述电池32，减少所述电池32由于所述电子设备100的碰撞、跌落等而受到的损坏。The battery 32 is installed in the electronic device 100 , and the battery 32 is electrically connected with the circuit board 31 to provide power to the electronic device 100 . The rear cover 102 can be used as a battery cover for the battery 32 . The back cover 102 covers the battery 32 to protect the battery 32, specifically the back cover 102 covers the battery 32 to protect the battery 32, reducing the impact of the battery 32 due to the electronic device 100 , falling, etc.
本申请实施例所提供的天线组件以及电子设备，所述天线组件包括金属主体部、四个金属连接部和八个金属辐射体，所述金属主体部具有相对设置的第一端部和第二端部和相对设置的第三端部和第四端部，所述第一金属连接部、第二金属连接部连接于所述第三端部，所述第三金属连接部和第四金属连接部连接于所述第四端部，所述第一辐射体连接于所述第一金属连接部朝向所述第一端部的一端，所述第二辐射体和第三辐射体分别连接于所述第二金属连接部朝向所述第一端部和第二端部的两端，所述第四辐射体连接于所述第三金属连接部朝向所述第一端部的一端，所述第五辐射体和第六辐射体分别连接于所述第四金属连接部朝向所述第一端部和第二端部的两端，所述第七辐射体设置于所述第二端部，所述第八辐射体设置于所述第一端部或者第二端部，将所述辐射体通过电子设备的电路板的匹配电路电连接至馈源以发射和接收信号，实现了8×8的5G-MIMO天线，实现了在电子设备设置多个天线的目的，满足了更高的天线需求。The antenna assembly and electronic equipment provided by the embodiments of the present application, the antenna assembly includes a metal body part, four metal connection parts and eight metal radiators, and the metal body part has a first end part and a second end part arranged opposite to each other. end and the opposite third end and fourth end, the first metal connection part and the second metal connection part are connected to the third end part, the third metal connection part and the fourth metal connection part is connected to the fourth end part, the first radiator is connected to one end of the first metal connection part facing the first end part, and the second radiator and the third radiator are respectively connected to the The second metal connecting part faces both ends of the first end and the second end, the fourth radiator is connected to one end of the third metal connecting part facing the first end, and the first The fifth radiator and the sixth radiator are respectively connected to both ends of the fourth metal connection part facing the first end and the second end, the seventh radiator is arranged at the second end, and the The eighth radiator is arranged at the first end or the second end, and the radiator is electrically connected to the feed source through the matching circuit of the circuit board of the electronic device to transmit and receive signals, realizing an 8×8 The 5G-MIMO antenna achieves the purpose of installing multiple antennas on electronic devices and meets higher antenna requirements.
以上对本申请实施例提供的天线组件以及电子设备进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请。同时，对于本领域的技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。The antenna assembly and electronic equipment provided by the embodiments of the present application are described above in detail. In this paper, specific examples are used to illustrate the principle and implementation of the present application. The description of the above embodiments is only for helping to understand the present application. At the same time, for those skilled in the art, based on the idea of this application, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be construed as limiting the application.
| Application Number | Priority Date | Filing Date | Title |
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| CN201810760001.4ACN108879073B (en) | 2018-07-11 | 2018-07-11 | Antenna assemblies and electronic equipment |
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| CN201810760001.4ACN108879073B (en) | 2018-07-11 | 2018-07-11 | Antenna assemblies and electronic equipment |
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| CN108879073Atrue CN108879073A (en) | 2018-11-23 |
| CN108879073B CN108879073B (en) | 2020-10-02 |
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| CN201810760001.4AActiveCN108879073B (en) | 2018-07-11 | 2018-07-11 | Antenna assemblies and electronic equipment |
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