The utility model provides a V segment, U segment universal microphone receiver, which is characterized in that the microphone is inserted into the head, the receiver antenna includes a main body and from the top to the bottom of the receiver; the outer surface of the main body is provided with a shell, the bottom of the main body is provided with a receiver antenna port, charging port, switches, indicator lights and the receiving window. The receiver is arranged inside the main PCB board, a connecting block and the battery, the PCB board and the battery connected by a connecting block; the antenna connected to the PCB board, PCB board began to extend to the bottom of the main body of the receiver, and the antenna through the opening to the outside of the main receiver extends 5 10cm; the microphone insertion head comprises from top to bottom including insert part, a fixing part and a connecting part, wherein the insertion part is connected with the sound box, the fixed part is fixedly connected with the shell, the connecting part is arranged in the shell and connected with the PCB board. To achieve continuous signal collection, anti-interference and anti whistle, sound color is better, high sensitivity, sound effect is greater, the range of reception is far away.
【技术实现步骤摘要】
V段、U段万能话筒接收器
本技术涉及一种话筒接收器,特别涉及一种V段、U段万能话筒接收器。
技术介绍
无线话筒正常工作时需要与无线话筒接收器配套使用,目前市面上的无线话筒接收器一般有两种,一种是自带电池供电的无线话筒接收器,另一种是通过连接市电进行供电的无线话筒接收器,前一种一般应用于小型或电脑的扩音设备,后一种则应用于大型的扩音设备,对于后一种而言,目前的无线话筒接收器均只具有接收无线话筒音频信号的作用,其功能单一,而对于无线话筒,由于是移动的设备,需要在话筒上设置供电的电源,目前多数采用可反复充电的无线话筒,但往往需要配备额外的充电设备,如通过设置话筒充电座进行充电。而随着USB设备的不断发展,很多设备都采用USB进行供电或充电,若能将USB充电接口集成在无线话筒接收器中,并通过该接口为无线话筒进行充电,不仅能有效增加无线话筒接收器的功能,而且能大大方便了用户的使用。但是目前的可USB充电的无线话筒接收器,一般都是采用带USB公头接口的接收器,在接收器上设置USB公头接口可插入电脑为电池供电或充电,但此充电方式还是不够方便,不能够直接在插座上充电,并且设置USB公头接口,影响无线话筒接收器整体的美观性。CN202889563U公开了一种USB供电的无线麦克风接收器,包括无线音频处理模块、USB供电模块、USB接口和音频输出插头,所述的USB供电模块分别与USB接口、无线音频处理模块连接,无线音频处理模块还与音频输出插头连接。该使用新型包含USB接口,充电方式不够便利。CN204968055U公开了一种一种无线话筒接收器及话筒插座,该无线话筒接收器具有一 ...
【技术保护点】
一种V段、U段万能话筒接收器,其特征在于,从上到下包括话筒插入头、接收器主体和天线;所述接收器主体外表面设有外壳,所述接收器主体底部设有天线口、开关、充电口、指示灯和接收窗,所述接收器主体内部设有PCB板、连接块和蓄电池,所述PCB板和蓄电池通过连接块连接;所述天线口连接天线,所述充电口连接PCB板,所述指示灯接触连接块,所述接收窗接收信号,所述开关控制接收器的运行工作;所述天线一端连接PCB板,自PCB板开始向接收器主体底部延伸,并经过天线口向接收器主体外部延伸5‑10cm;所述话筒插入头从上到下包括插入部、固定部和连接部,所述插入部连接音箱,所述固定部与外壳连接固定,所述连接部位于外壳内部并连接PCB板。
【技术特征摘要】
1.一种V段、U段万能话筒接收器,其特征在于,从上到下包括话筒插入头、接收器主体和天线;所述接收器主体外表面设有外壳,所述接收器主体底部设有天线口、开关、充电口、指示灯和接收窗,所述接收器主体内部设有PCB板、连接块和蓄电池,所述PCB板和蓄电池通过连接块连接;所述天线口连接天线,所述充电口连接PCB板,所述指示灯接触连接块,所述接收窗接收信号,所述开关控制接收器的运行工作;所述天线一端连接PCB板,自PCB板开始向接收器主体底部延伸,并经过天线口向接收器主体外部延伸5-10cm;所述话筒插入头从上到下包括插入部、固定部和连接部,所述插入部连接音箱,所述固定部与外壳连接固定,所述连接部位于外壳内部并连接PC...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。