General car seats and seat belts specially designed for adults and children in position when the short belt is too loose, size is not suitable for children, neither safe nor comfortable Child safety seat specially designed for children, give attention to both auto crash test and child injury medical research material mechanics of human body engineering aspects of children's psychology factors, in order to achieve the best performance In the case of a car crash or sudden deceleration, child safety seats can reduce the impact pressure on the child and limit the child's body movement, thus reducing the injury to them. The technology content and value of child safety seats vary from manufacturer to manufacturer according to the European mandatory standard ECE R44/04(Netherlands) is defined as a child safety protection system consisting of a seat belt assembly with ISOFIX interface or a flexible component adjusting mechanism attachment that can be fixed to a motor vehicle.

The Group 0+123 Rotation infant car seat integrates the elements of a rotating seat on the basis of the stage seat, which not only meets the requirements of children in each stage due to the height factor, but also adds the element of rotating seat to increase the flexibility and convenience of the seat.

Most children chairs are placed in the car seat and use the inclined shoulder belt (sometimes only use belt). Different models of cars, however, there are different ways of the seat belt and fixed Car seat shapes are different Belt length is shorter and the anchoring point position is different, can lead to some children seat placed more front or back All of these factors make it difficult to build a child seat for all types of cars and ISOFIX is designed to solve all of these problems. The ultimate goal is to make any ISOFIX child seat you buy fit into your car. You simply plug it into the ISOFIX interface. Rear facing ISOFIX car seat provides a new way to make good safety seats.

It has now been found that a comfortable sleeping accommodation can be provided if the seat is convertible into a stretched berth which is capable of being elevated so as to allow another stretched unit to take its position underneath. A pair of such units for accommodating passengers can either be used as sequentially arranged chairs, or as parallel disposed berths, one being above the other within the same available space.

The invention provides a high safety child car safety seat which can be rotated 360 degrees and solves the non-steering problem of the child car seat. Usually, a child seat is fixed to the car seat, so that the child can only face the front, but in the rear seat parents care for the child, the car seat can not rotate. So that we need to find 360 degree rotation car seat.