This utility model relates to the field of
intelligent document safes, specifically an
intelligent document safe comprising a main body, a security mechanism, an auxiliary mechanism, and a power supply mechanism. The security mechanism is located outside the main body, the auxiliary mechanism is located inside, and the power supply mechanism is located inside the main body. This utility model provides multiple protection measures for the safe through the arrangement of the 3D
structured light facial recognition module, the display screen, and the
vein recognition module in the security module, as well as the anti-
drill mechanical lock cylinder. Furthermore, the cabinet structure is made of three
layers of composite board composed of different materials, which reduces weight while significantly improving
fire resistance and anti-theft performance. At the same time, the power supply mechanism supplies power to the security mechanism. The power supply mechanism is equipped with a rechargeable
lithium battery that can last for up to two years and is also equipped with a hand-cranked generator for
backup power in emergencies. In addition, a dehumidifying box is added to prevent prolonged
moisture interference to electronic components, thereby extending the service life of the electronic components.