The utility model discloses an anti-omission shared locker system based on a single-chip microcomputer. The intelligent storage cabinet comprises a cabinet body provided with a plurality of rectangular storage cavities, an identification controller is arranged on the cabinet body, the intelligent storage cabinet further comprises a cabinet door, an electronic door opening driver on the cabinet door is connected with the identification controller, a drawer plate is arranged in each storage cavity, and the two ends of each drawer plate are connected with the opposite inner side walls of the corresponding storage cavity through drawer sliding grooves respectively. A set of infrared detection probes are further arranged in the storage cavity, the infrared detection probes in the storage cavityare connected with the recognition controller after being connected with the electronic door opening driver on the cabinet door in series, and after the electronic door opening driver is started, theinfrared detection probes are started; an audible and visual alarm is further arranged on the cabinet door and connected with the infrared detection probe in the corresponding storage cavity in series. The storage cabinet can solve the problems that articles in an existing storage cabinet for self-service storing and taking are inconvenient to place and take out, and some small articles are leftin the storage cavity and are not easy to find by people.