Seat-adjustable children car

Abstract

The invention discloses a seat-adjustable children car comprising a car body and a seat. A seat mounting cavity is arranged in the car body, a left projection, a right projection and a positioning protruding strip are arranged on the bottom surface of the seat mounting cavity integrally, a left positioning clamp slot is formed in the left projection, a right positioning clamp slot is formed in the right projection, a middle positioning groove is formed in the rear end of the positioning protruding strip, the bottom of the seat slides frontwards or backwards along the positioning protruding strip, a seat backrest positioning projection is arranged on the inner wall surface of the seat mounting cavity integrally, a backrest is integrally arranged on the seat, the backrest positioning projection is connected with the rear end face of the backrest of the seat, doors are arranged on both left and right sides of the car body, and the car body is provided with a seat limit projection integrally at the rear end of each door. The seat-adjustable children car is reasonable in structural design, simple in structure, low in manufacture cost, stable in seat fixation and convenient to use.

Description

technical field [0001] The invention relates to the technical field of baby carriages, in particular to a baby carriage with adjustable seats. Background technique [0002] In many strollers on the market, there are seats on the stroller, which are usually fixedly connected to the frame of the stroller and cannot be adjusted during use. For the same stroller, it can only be used by a child of a specific size. When using Most of the children are too big or too small to move comfortably while sitting on the seat, and the purpose of entertainment cannot be reached. [0003] At present, the existing baby carriages with adjustable seats have complex structures, high manufacturing costs, inconvenient use, unreliable seat fixing, easy loosening or shaking, often causing children to sit uncomfortable. Contents of the invention [0004] In view of the deficiencies in the prior art, the object of the present invention is to provide a seat-adjustable stroller with reasonable structu...

AI Technical Summary

Problems solved by technology

[0002] In many strollers on the market, there are seats on the stroller, which are usually fixedly connected to the frame of the stroller and cannot be adjusted during use. For the same stroller, it can only be used by a child of a specific size. When using of children are too large or too small to move comfortably in the seat and cannot achieve the purpose of entertainment

[0003] At present, the existing baby carriages with adjustable seats are complex in structure, high in manufacturing cost, inconvenient to use, unreliable in fixing the seat, easy to loosen or shake, and often cause children to sit uncomfortable

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