Indoor all-directional purification device

The invention discloses an indoor all-directional purification device. The indoor all-directional purification device comprises a box body. Two first fixing rods are fixedly connected to the lower surface of the inner wall of the box body, and the opposite faces of the two first fixing rods are fixedly connected with the left side face and the right side face of a first driving device correspondingly. The first driving device is engaged with a second gear. A first rotating shaft is connected to the inner surface of the second gear in a clamped manner. A first bearing and a second bearing are connected to the surface of the first rotating shaft in a sleeving manner. The first bearing is connected to the lower surface of the inner wall of the box body in a clamped manner. The second bearingis connected to the upper surface of the inner wall of the box body in a clamped manner. According to the indoor all-directional purification device, by means of mutual cooperation among the first motor, the first gear, the s