Baby carriage gearbox with mechanical clutch structure

The utility model provides a buggy gear box with a mechanical clutch structure, which comprises a gear box, a plurality of groups of gears are arranged in the gear box, a lower cover body is arranged below the gear box, the gear box is sleeved with the lower cover body, an upper cover body is arranged at the top of the lower cover body, and the gear box is sleeved with the upper cover body. According to the buggy gear box with the mechanical clutch structure, the upper cover body and the lower cover body are arranged on the surface of the gear box, when the buggy gear box is collided by external force, the upper cover body and the lower cover body can effectively protect the gear box, damage to the gear box can be reduced, and the service life of the buggy gear box is prolonged. A plurality of sets of gears in the gearbox are effectively prevented from being damaged or shifted, normal use of the gearbox is guaranteed, the sound absorption sponge is arranged on the inner side of the upper cover body and the in