Fixing structure for vehicle seats

Abstract

A fixing structure for a vehicle seat comprises a force transmission rack, seat slide tracks and a seat, wherein the force transmission rack is obliquely spanned above a rear looking area of the seat and is provided with a middle section, a first outer side section and a second outer side section, wherein the first outer side section is provided with a first end part at the tail end, and the second outer side section is provided with a second end part at the tail end; the first end part is connected with an upright post; the second end part is connected with a central passage; the horizontal height of the first end part is higher than that of the second end part; the seat slide tracks, which are parallel to each other, are horizontally fixed at the middle section and the front fixing points of the seat on the side corresponding to the seat slide tracks; a pair of sliding blocks is arranged at the bottom of the seat and are correspondingly sleeved on the seat slide tracks, so that the seat can move forwards and backwards along the seat slide tracks through adjusting the positions of the seat locked on the seat slide tracks.

Description

technical field [0001] The present invention relates to a fixing structure of a vehicle seat, in particular to a fixing structure of a vehicle seat that uses an inclined force transmission frame to deform the vehicle after a side collision and tilt the seat toward the center of the vehicle body . Background technique [0002] Generally speaking, due to the shape of the car, the ability to resist external forces on the side of the car is much lower than the resistance to frontal and rear collisions. Therefore, car factories that pay more attention to safety currently use side impact airbags on the side of the car as the main means, but Every year, there are still many people whose doors and B-pillars are deformed due to strong side collisions, thus squeezing their bodies, not only causing serious injuries to the lower body, but also making it difficult to rescue due to the deformation of the body. According to most of the small and medium-sized commercially available cars at...

AI Technical Summary

Problems solved by technology

[0002] Generally speaking, due to the shape of the car, the ability to resist external forces on the side of the car is much lower than the resistance to frontal and rear collisions. Therefore, car factories that pay more attention to safety currently use side impact airbags on the side of the car as the main means, but Every year, there are still many people whose doors and B-pillars are deformed due to strong side collisions, and their bodies are squeezed, which not only causes serious injuries to the lower body, but also makes rescue difficult due to the deformation of the body

According to most of the small and medium-sized commercially available cars at present, there is not enough space on the chassis to set up an effective structure for resisting side impact due to the small body of the car. Setting up the anti-side impact structure will affect the interior space of the car

Images