The utility model relates to a radio frequency coupler, which comprises a coupler main body and a coupler joint; the coupler main body comprises a coupler base and an upper cover of the base. At least three receptive card slots are arranged on the side wall of the base of the coupler, and at least three positioning card slots are arranged on the inner surface of the upper cover of the base, which coincide with the receptive card slots. During installation, the upper cover of the base is directly placed on the coupler base from the vertical direction from the top to the bottom, and then the coupler base is fixed and connected with the upper cover of the base by using a plurality of screws through the positioning perforation respectively. In this installation process, the upper cover of the base is positioned above the base of the coupler, and then the upper cover of the base is fixed on the base of the coupler by screw, which makes installation convenient, after-sales maintenance and disassembly convenient, and improves the installation accuracy. At the same time, the connection procedure between the coupler joint and the coupler base is reduced, the installation procedure is simplified, the cost is reduced, and the automatic assembly is convenient.
【技术实现步骤摘要】
一种射频耦合器
本技术涉及一种用于信号传输转接方面的射频耦合器。
技术介绍
现有技术中射频耦合器包括耦合杆,用于安装耦合杆的耦合器底座,安装在耦合器底座上面的底座上盖,安装在耦合器底座上的耦合器接头。安装时,先将在耦合器底座侧壁指定位置处分别开设安装孔,然后,耦合器接头穿过安装孔固定在耦合器底座侧壁上,所述耦合杆分别通过传统焊锡料连接方式将耦合杆与耦合器接头连接一起,再通过螺钉将所述底座上盖固定安装在耦合器底座上面,攻丝螺纹固定连接。在此安装过程中,底座上盖与耦合器底座采用定位和固定同时进行,很容易导致所述底盖上盖与耦合器底座在安装过程中发生偏移,导致给操作者在安装过程带来极其不方便,和售后拆卸维修维修极其不方便。与此同时,很容易导致底盖上盖与耦合器底座之间的安装精度比较低。
技术实现思路
有鉴于此,本技术所要解决的技术问题是提供一种具有安装方便,售后维修拆卸方便,提高安装精度的射频耦合器。为此解决上述技术问题,本技术中的技术方案所提供一种射频耦合器,其包括耦合器主体,与耦合器主体连接的耦合器接头,以及耦合杆;所述耦合器主体包括耦合器底座,安装在耦合器底座的底 ...
【技术保护点】
1.一种射频耦合器,其包括耦合器主体,与耦合器主体连接的耦合器接头以及耦合杆;所述耦合器主体包括耦合器底座,安装在耦合器底座的底座上盖;其特征在于:所述耦合器底座的侧壁上设置有至少三个收容卡槽;所述底座上盖内表面上设置有至少三个定位卡槽体;所述定位卡槽体的形状与收容卡槽形状相互吻合一致。
【技术特征摘要】
1.一种射频耦合器,其包括耦合器主体,与耦合器主体连接的耦合器接头以及耦合杆;所述耦合器主体包括耦合器底座,安装在耦合器底座的底座上盖;其特征在于:所述耦合器底座的侧壁上设置有至少三个收容卡槽;所述底座上盖内表面上设置有至少三个定位卡槽体;所述定位卡槽体的形状与收容卡槽形状相互吻合一致。2.根据权利要求1所述的一种射频耦合器,其特征在于:所述定位卡槽体与底座上盖一体成型,所述的定位卡槽体包括设置底座上盖外侧边缘处的第一横向定位条,设置于第一横向定位条内侧的第二横向定位条,所述第二横向定位条的高度低于第一横向定位条的高度;所述的第一横向定位条,第二横...
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