Japanese word memory box based on music system

The present invention discloses a Japanese word memory box based on a music system. The Japanese word memory box based on the music system comprises a pedestal, the pedestal is provided with a groove,the groove is internally provided with a screw, one end of the screw is connected with a motor, and the other end of the screw is rotationally connected with the end portion of the groove; the screwis provided with a screw thread base rotationally matched with the screw, the top portion of the screw thread base is provided with a first connection base, the first connection base is hinged with aconnection rod, the other end of the connection rod is hinged with a second connection base, the second connection base is fixedly connected with a box body, the box body is provided with a pluralityof rollers, and the rollers are provided with Japanese word memory cards. The Japanese word memory box rotates the rollers to facilitate learning of the Japanese words, employs the motor to drive therotation of the screw and emp