Back structure of foldable safety seat

Abstract

A seat back structure able to be folded to become a high-safety seat for child is composed of a main body of seat back with two lateral main axles, a lateral supporter with more than one movable axle on said main axle, a mandrel on said main body, a seat connected to said mandrel and with two lateral supporting axles, and a lateral supporting plate with more than one movable axle on said supporting axle.

Description

technical field [0001] The present invention relates to a seat back structure that can be folded into a safety seat, in particular to a fast folding car seat back into a safety seat, which is easy to operate, saves space and reduces installation and disassembly time. Background technique [0002] The safety of children has always been given great attention. In recent years, many countries have legislated and regulated that when children ride in cars, child safety seats must be installed on the car seats, and the use of safety seats can reduce children's injuries in car accidents. ; Taiwan, China recently passed the "Partial Amendment to the Road Traffic Punishment Regulations", adding that parents must install child safety seats on the back seat of the car for children under 4 years old, so as to protect the safety of children when driving. [0003] Generally, when a child under the age of 4 rides a vehicle, the attached seat belt of the vehicle is not suitable for the child...

AI Technical Summary

Problems solved by technology

[0004] The existing child safety seat is a seat body, which is erected on the rear seat of the car, and the child is bound by the three-point or five-point safety belt of the safety seat to provide a better protection. The body of the child safety seat is huge, and it takes a long time to install it on the back seat of the car, and it is not very convenient to disassemble and assemble; and when not in use, the existing child safety seat occupies a large volume and has a fixed shape. It takes up a lot of space. For example, when it is stored in the trunk of a car, there is only a little space left in the trunk to accommodate other items; and when there are two children in the car who need to use safety seats, the rear seat cannot take an adult Taking care of children, if you are reluctant to ride, you will feel quite tired during the long-distance journey; moreover, when you need to change the diaper for the baby, you need to park the vehicle on the side of the road, take the baby out of the safety seat and place it on the back seat before changing Diapers are quite inconvenient

[0005] As mentioned above, the existing child safety seat is inconvenient to operate and takes a long time to install and disassemble, and the existing child safety seat is bulky and has a fixed shape, so it cannot be reduced and stored so that the trunk of the car can be used The space becomes smaller, and when the whole family travels, carrying the existing child safety seat will cause a lot of inconvenience; if only one adult takes the child out, without the assistance of other people, the existing child safety seat is erected in the back seat of the car Very inconvenient, therefore, the existing child safety seat still has many deficiencies that need to be improved

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