Non-contact intelligent digital instrument

The utility model is a non-contact intelligent digital meter based on machine vision test technology and image processing technology, the main technical scheme of the utility model is that the meter consists of a measurement bracket, a lamp box and a digital vision sensor. The front surface of the measurement bracket is open; the other sides are sealed and light insulation, a framework structure with a top layer and a bottom layer. A lamp box is horizontally installed on the bottom layer of the measurement bracket; a measurement position indication plate is arranged on the lamp box. The digital vision sensor is installed on the top layer of the measurement bracket. The utility model adopts a simple structure, the installation and production cost is very low, as a non-contact intelligent data acquisition equipment, the utility model replaces the edge data record mode by manually clicking the photo-electricity mouse in traditional digital meter. The operation is simple, which lowers the professional and experie