A movable base used with a child safety chair

摘要

The invention discloses a movable base matched with a child safety chair for use, which comprises a machine shell, wherein a transmission cavity is arranged in the machine shell, a lifting mechanism for controlling a device to be connected with the lifting of a child safety chair part is arranged in the machine shell, a driving mechanism for providing power for the device is arranged in the transmission cavity, a moving mechanism for enabling the device to move is arranged at the lower side of the driving mechanism, a fixing device and a fixing mechanism of the child safety chair are arranged at the right side of the driving mechanism, when the movable base is required to be used, the child seat is placed on the fixing mechanism, the driving mechanism is started, the child safety seat is fixed on the base by the fixing mechanism, the lifting mechanism can be manually started to adjust the height, then the moving mechanism can be started to drive the device to move, the base can carry the child safety chair to move, so that a child can sit on the child, the complexity of driving children by people is reduced, and the safety and the convenience are greatly improved due to the matched use of the safety chair for the children.