Pickup assembly and terminal

传感器组件及终端

Abstract

本实用新型实施例提供了一种传感器组件及终端,该传感器组件包括信号发射器、信号接收器和阻挡件,该信号发射器与该信号接收器间隔设置,该阻挡件设置在该信号发射器和该信号接收器之间,该信号发射器用于发射第一信号和第二信号,该信号接收器用于接收该第一信号经外部物体反射后形成的反射信号,该阻挡件用于阻挡该第二信号进入该信号接收器。该方案通过传感器组件中的阻挡件来阻挡绕射信号进入信号接收器中,能够避免绕射信号对信号强度检测所造成的影响,可以提高信号强度检测的准确性,进而提高传感器组件的灵敏度。
The embodiment of the utility model provides a pickup assembly and terminal, this pickup assembly includes signal transmitter, signal receiver with block the piece, this signal transmitter sets up with this signal receiver interval, should block that a setting was between this signal transmitter and this signal receiver, this signal transmitter is used for launching the first signal and second signal, this signal receiver is used for receiving the reflected signal that this the first signal formed behind outside objects reflection, should block that the piece was used for blockking that this second signal gets into this signal receiver. This scheme blocks that the piece blocks diffracted signal entering signal receiver in through pickup assembly, can avoid the diffracted signal to the influence that signal intensity detector caused, can improve signal intensity detector's accuracy, and then the sensitivity that improves pickup assembly.

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