Storage cabinet adopting signature recognition technology

The invention relates to a storage cabinet adopting a signature recognition technology. The technical scheme of the invention is as follows: a signature of a specific individual is recorded and recognized by using the signature recognition technology, and a normally-closed circuit is disconnected when signals are correct; the circuit is connected with an electromagnetic lock, and the electromagnetic lock is released when the circuit is disconnected, so that a cabinet door of the storage cabinet is opened; after storage is completed, the cabinet door is closed manually. The storage cabinet adopting signature recognition, provided by the invention, can effectively meet the storage requirements of various public occasions, such as supermarkets, shopping malls, public bathrooms, public changing rooms and playgrounds, and is more accurate and more reliable compared with the traditional paper tape barcode technologies; paper and printing ink are saved, so that the storage cabinet is a new-generation energy-saving and environment-friendly storage cabinet.