Multidimensional sensor device of biometric technology

摘要

A multidimensional sensor device of biometric technology is provided. A power supply column (156) is rotatably installed on the upper end surface of the bottom block, and a fixed rotation shaft (155) is fixedly installed on the power supply column. The gear 160 is fixedly installed, the ball 151 rolling on the lower end surface of the internal gear is installed, the ball contacts the upper end surface of the bottom block, the internal motor 159 is fixedly installed on the upper end surface of the bottom block, and the export shaft of the internal motor The external gear 158 is fixedly installed on the upper end face of the main gear, the external gear meshes with the internal gear, the two wires 152 are connected symmetrically on the side of the power supply column, and the two sockets 150 are Symmetrically fixed, can be measured at the same time using multiple sensors, can be arbitrarily adjusted direction and height etc., inspect the working conditions of different orientations, sensors Improve the efficiency of the inspection. [Selected figure] Figure 1