Child safety seat

Abstract

The invention relates to a child safety seat. The child safety seat comprises a seat body (1), a rotating supporting seat (2), a base (3), and a locking mechanism. The seat body (1) is mounted at therotating supporting seat (2); the rotating supporting seat (2) is mounted at the base (3); the locking mechanism is arranged at the rotating supporting seat (2), and can rotate relative to the base (3) along with the seat body (1) and the rotating supporting seat (2); and the locking mechanism can achieve locking or unlocking between the rotating supporting seat (2) and the base (3) in a rotatingmode. The locking mechanism is arranged at the rotating supporting seat. The locking mechanism can rotate with rotation of the rotating supporting seat, and therefore operating with one single hand byan operator is achieved. The locking mechanism achieves locking and unlocking in a rotating mode, compared with the linear moving mode, operating is more labor-saving, the moving stroke is short, requirements on the operating space are fewer, and operating is more convenient.

Description

technical field [0001] The invention relates to the technical field of seats, in particular to a child safety seat. Background technique [0002] At present, in order to meet the needs of child occupants installed in the forward and reverse directions, car child safety seats can use rotatable seats, and the seat body can rotate relative to the base. For example, when the child occupant wants to ride forward, the The seat body rotates to a forward-facing position; when the child occupant wants to ride rearward, the seat body can be rotated to a rearward-facing position. [0003] Although there are rotatable seats in the prior art, the locking mechanism provided to make the seat rotatable has a relatively complicated structure, which may cause insensitive unlocking action, low reliability of locking and unlocking, and poor safety ; Most of them use linear motion to unlock or lock, which is laborious to operate, and requires a certain length of motion stroke, which requires a ...

AI Technical Summary

Problems solved by technology

[0003] Although there are rotatable seats in the prior art, the locking mechanism provided to make the seat rotatable has a relatively complicated structure, which may cause insensitive unlocking action, low reliability of locking and unlocking, and poor safety ; Most of them use linear motion to unlock or lock, which is laborious to operate, and requires a certain length of motion stroke, which requires a relatively large operating space; the locking mechanism is set on the base and cannot be operated with one hand; There are some locking mechanisms that need to adjust the seat body to a specific attitude angle to function, which constitutes an unnecessary restriction on the seat rotation

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