Device for protecting passengers in vehicle

Abstract

The invention discloses an in-vehicle passenger protection device which comprises a mounting support, a bottom rod distributed in the length direction of a vehicle body is arranged on the mounting support, side rods are rotationally arranged at the two ends of the bottom rod, a telescopic device is arranged between any side rod and the bottom rod, and the side rods are rotationally arranged on the two sides of the bottom rod through the telescopic devices. Textile fiber cloth is arranged between the side rods located at the two ends of the bottom rod, and the two ends of the textile fiber cloth are arranged on the side rods and distributed in the length direction of the side rods. According to the in-vehicle passenger protection device, the textile fiber cloth on the protection device supports the whole side face of the passenger, so that a main driver and an auxiliary driver do not collide in the vehicle collision process, meanwhile, the supporting force borne by the human body from the head to the pelvis is basically consistent in the mode that the protection device is connected with the middle channel armrest box, and the safety of the passenger is guaranteed. The shearing force borne by the trunk and the neck of the human body is reduced, and personal safety is guaranteed.

Description

technical field [0001] The invention relates to the technical field of automobile safety, in particular to an occupant protection device in a vehicle. Background technique [0002] With the increase of the number of motor vehicles, the number of road accidents is gradually increasing, and there are more and more side collision accidents. The collision between the main driver and the passenger in the side collision will cause additional injuries to the occupants in the car. Therefore, more and more OEMs and third-party evaluation agencies have conducted research on this working condition to prevent such situations from happening. [0003] The existing technical solutions are all in the form of adding an airbag between the main driver and the co-driver. After the airbag is deployed, only the rear end is connected to the vehicle, and the rigidity of the airbag itself is not strong, so the restraint effect of the airbag on the occupant is not obvious; The lower end of the airba...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of support force for passengers from the head to the pelvis that is basically consistent for the airbag to provide passengers with a substantially consistent support force from the head to the pelvis in order to ensure that the restraining effect of the airbag on the occupant is not obvious and the uneven support force of the airbag on the occupant is likely to cause additional damage to the waist. In-vehicle occupant protection devices for passenger safety

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