Anti-submersion structure for automobile and automobile

Abstract

The invention discloses an automobile descending prevention structure and an automobile, wherein the descending prevention structure comprises a floor board (1) of the automobile, a bending part (2) and a seat cushion (3). The bending part (2) comprises a front-end connection part, a rear-end connection part and a protruding part which is arranged between the front-end connection part and the rear-end connection part and is upwards protruded; the seat cushion (3) is fixed onto the floor board (1) and supported above the bending part (2) by the protruding part; the front-end connection part and the rear-end connection part are connected to the floor board (1) in the length direction; at least the rear-end connection part can be connected with the floor board (1) in a manner of sliding relative to the floor board (1). By adopting the technical scheme, the descending prevention structure can fulfill the descending prevention function, the descending prevention structure can absorb energy effectively, and thus safety of a passenger can be better protected during violent collisions of the automobile, and harm to the passenger can be reduced.

Description

technical field [0001] The invention relates to a car safety structure, in particular to an anti-submersion structure for a car and the car. Background technique [0002] With the application of automobiles more and more widely, people's requirements for the safety performance of automobiles are also getting higher and higher. At present, the protection of the occupants in the car must be considered in the design process of the car when the car collides, so a corresponding safety protection structure is designed on the car. [0003] Among them, when a car collides, especially a frontal collision, the occupants in the car often move forward due to inertia, which causes the occupants to collide with the internal structure of the car and cause personal injuries, especially the legs and other parts. Therefore, automobiles are usually provided with protective mechanisms to protect the safety of occupants, especially to prevent the occupant's hips from diving during a collision. ...

AI Technical Summary

Problems solved by technology

[0003] Among them, when a car collides, especially when a frontal collision occurs, the occupants in the car often move forward due to inertia, which causes the occupants to collide with the internal structure of the car and cause personal injury, especially to the legs and other parts.

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