Waterproof induction cabin door lock for ship

The waterproof induction cabin door lock for the ship comprises a first installation plate, a second installation plate is arranged on the symmetrical face of the first installation plate, the outer surface of the first installation plate is connected with an intelligent door lock, and a door lock sleeve corresponding to the intelligent door lock is installed on the outer surface of the second installation plate. According to the waterproof induction cabin door lock for the ship, through the driving effect of the threaded rotating rod at the output end of the servo motor embedded in the protection box on the outer side of the intelligent door lock, the waterproof shell can be opened as needed to operate the intelligent door lock inside, the intelligent door lock is kept in a closed state in other time, the inner door lock can be comprehensively protected, and the service life of the door lock is prolonged. Through the water vapor adsorption activated carbon block arranged in the inner insertion sleeve box in