Driving structure of domestic robot

The utility model discloses a driving structure of a household robot. Electric machine, motor fixedly connected with first gear, the first gear is engaged with the second gear and the third gear; thesecond gear is fixedly connected with a first connecting rod; one end of the first connecting rod close to the second gear is fixedly connected with a fourth gear; the fourth gear is meshed with a fifth gear, the fifth gear is fixedly connected with a first supporting column, the first supporting column is movably connected with a pair of first protection plates, the end, away from the fifth gear,of the first supporting column is movably connected with a first support, and the end, away from the second gear, of the first connecting rod is fixedly connected with a sixth gear meshed with a seventh gear. According to the utility model, mechanical driving is adopted to simulate a human hiking crossing mode to walk, so that the influence of a threshold on the operation of the household robot is more effectively prevented, the robot can work smoothly in a room, and the operation is smoother. 本实用新型公开了一种家用机器人的驱动结构，包括电机，电机固定连接第一齿轮，第一齿轮啮合连接第二齿轮和第三齿轮，第二齿轮固定连接第一连接杆，第一连接杆靠近第二齿轮的一端固定连接第四齿轮，第四齿轮啮合连接第五齿轮，第五齿轮固定连接第一支撑柱，第一支撑柱活动连接一对第一保护板，第一支撑柱远离第五齿轮的一端活动连接第一支架，第一连接杆远离第二齿轮的一端固定连接第六齿轮，第六齿轮啮合连接第七齿轮。本实用新型采用机械驱动模仿人类徒步跨越的方式进行行走，更为有效的防止了门槛对家用机器人作业的影响，使机器人在房间作业时畅通无阻，作业更加顺畅。