Concatenation formula travelling basket

The utility model provides a concatenation formula travelling basket, is including piling up the first travelling basket and the second travelling basket of setting, and first travelling basket and second travelling basket are equipped with pull rod and gyro wheel respectively, and the bottom of first travelling basket is equipped with first buckle, and the top of second travelling basket is equipped with the second buckle, second buckle and first buckle looks lock joint, the side of first travelling basket is equipped with the locating pin, and the side of second travelling basket is equipped with the position sleeve, supplies the locating pin to get into in order to restrict the removal between first travelling basket and the second travelling basket. When adorning a small amount of article, unpack first travelling basket and second travelling basket apart, select the travelling basket of suitable size can, when adorning a large amount of article, adorn article in first travelling basket and second travelli