Mechanical contact type detection indication structure

The utility model discloses a mechanical contact type detection indication structure, and belongs to the technical field of detection indication devices. The mechanical contact type detection indication structure comprises a shell and a pointer assembly, a channel used for inserting a built-in piece is arranged in the shell, a through hole is formed in the shell, the pointer assembly comprises a dial and a pointer which are matched with each other, the dial is arranged on the outer side of the through hole, and the pointer is arranged on the outer side of the through hole. The middle part of the pointer is rotatably assembled at the through hole, the rear section of the pointer extends into the channel of the shell, and the front section of the pointer extends and points to the scales of the dial. According to the utility model, the position information of the built-in piece can be detected and displayed in a mechanical contact mode. 本实用新型公开了一种机械接触式探测指示结构，属于探测指示装置技术领域。本实用新型的一种机械接触式探测指示结构，包括壳体和指针组件，所述壳体内具有用于插入