A safety seat apparatus

Abstract

A safety seat apparatus includes a seat and sliding rails, wherein, the seat are connected on the sliding rails, the sliding rails are rack bar type sliding rails, rollers meshed with the rack bars of the sliding rail are provided on the upper and lower parts of the sliding rails, and a thrust unit is provided at the front end of the sliding rails. The sliding rails are converted into rack bar type sliding rails, rollers are mounted on the upper and lower parts of the sliding rails under the precondition that the sliding rail height and seat journey are not changed, and the rack bar sliding rails are fixed by the rollers. A thrust unit is provided at the front side of the sliding rails, the fore part of the thrust unit inserts the chassis carling of the vehicle chassis, to lift to the lower bent carling position at the front section of the front baffle plate, and is connected and fixed with the lower bent carling through bolts. When collision occurs at the vehicle, the carling and the lower bent carling are squeezed to rapidly shift back, when the lower bent carling is squeezed, the thrust unit is squeezed to rapidly shift back to push the sliding rails, and the sliding rails are rolling with the rollers through the gears, thereby pushing the seat to rapidly shift back, to achieve the object of controlling the collision space and protecting occupant safety.

Description

technical field [0001] The invention relates to a vehicle seat device, in particular to a car safety seat device. Background technique [0002] With the continuous development of automobile technology, people not only have high requirements for the appearance and comfort of automobiles, but also have higher and higher requirements for automobile safety performance. The seat is the most intimate part of the driver and passengers, but its safety performance is often ignored by others, so how to do a good job of seat safety reasonably and effectively is very important to better protect the driver and passengers. A known safety seat comprises a seat and a slide rail. The slide rails are directly connected to the underbody panel, and then the seat is connected to the slide rails through struts. [0003] Chinese patent application CN95109327.4 discloses a high-strength automobile front seat, which is to add a reinforcing column to prevent the seat from tilting forward on the exi...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a safety seat device to so...

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