Shock absorption base of child safety seat

Abstract

The invention discloses a shock absorption base of a child safety seat. The shock absorption base of the child safety seat comprises a backrest, the bottom of the backrest is fixedly connected with the upper surface of a seat cushion, and a shock absorption device is fixedly connected to the lower surface of the seat cushion. The shock absorption device comprises a connection plate, the upper surface of the connection plate is fixedly connected with the lower surface of the seat cushion, and baffles and a first sliding rail are fixedly connected to the lower surface of the connection plate. The baffles are located on one side of the first sliding rail, and sliding wheels are slidably connected to the lower surface of the first sliding rail. According to the shock absorption base of the child safety seat, the shock absorption device is arranged, an X-shaped movable plate in the shock absorption device is matched with springs, the X-shaped movable plate deforms and the springs on the twosides retract when the upper portion or the bottom is pressed, and when pressure on the upper portion or the bottom disappears, the springs expand and the X-shaped movable plate recovers to the original shape; by arranging L-shaped plates and triangular blocks, force borne by the X-shaped movable plate can be completely transmitted to the springs, the purpose of shock absorption is achieved to the greatest extent, and the comfort is improved for children when a car travels on a bumpy road.

Description

technical field [0001] The invention relates to the technical field of child safety seats, in particular to a shock-absorbing seat of the child safety seat. Background technique [0002] A child safety seat is a seat that can only be used by children and can restrain the child in the event of a car accident to ensure the safety of the child. The child safety seat is a protective device tailored to the body of the child. With the development of science and technology, the comfort of child safety seats has been greatly improved, but when driving on bumpy roads, children's self-protection awareness is not as good as that of adults, and only one seat belt is used to protect children. When the bumps are severe, children will feel great discomfort. Contents of the invention [0003] The purpose of the present invention is to provide a child safety seat shock absorber, which has the advantages of good shock absorbing effect and solves the problem that children feel uncomfortable...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a shock-absorbing seat for a child safety seat, which has the advantages of good shock-absorbing effect and solves the problem that children will feel uncomfortable when the car is driving on a bumpy road.

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