Bearing unit of baby carrier

The invention discloses a bearing unit of a baby carrier. The bearing unit comprises a body, a seat part, a back support part, a connecting part and a support frame, wherein the seat part, the back support part and the connecting part are molded by using a first hardness material and a second hardness material in a mold; and the support frame is connected with the connecting part so as to support the body. The bearing unit of the baby carrier has the advantages that: 1, the bearing unit of the baby carrier made of materials having different hardness can ensure seating comfort and certain intensity; 2, the support frame is provided with an inclination angle adjusting and positioning mechanism capable of adjusting the angle of the bearing unit, so that a baby can lie for resting at an appropriate angle; and 3, a releasing mechanism is arranged on the support frame and linked with a positioning piece, so that the clamping of the positioning piece on a positioning part can be released temporarily and the inclinat