Back-row sitting device for four-wheeled motor vehicle

Abstract

The invention discloses a back-row sitting device for a four-wheeled motor vehicle. The back-row sitting device comprises a sitting part and a backrest part, as well as a receiving chamber and a transverse baffle plate, wherein the transverse baffle plate comprises inner, outer, left and right sidewalls and a bottom wall; a transverse retaining wall is arranged at the edge of the upper end of the inner sidewall; the extension end of the transverse retaining wall extends horizontally towards the front row of seats and covers one part of the opening of the receiving chamber; a first supporting element and a second supporting element are arranged on the two sides of the outer surface of the upper end of the outer sidewall; the transverse baffle plate comprises a lower baffle plate and an upper baffle plate standing on the lower baffle plate; the outer side surface of the upper baffle plate and the outer sidewall of the lower baffle plate are located within the same vertical plane; the shortest straight-line distance between the outer side surface and the inner side surface of the upper baffle plate is smaller than the shortest straight-line distance between the outer side surface and the inner side surface of the lower baffle plate; the outer side surface of the lower end of the upper baffle plate is connected with the outer side surface of the upper end of the lower baffle plate by use of a hinge; a limiting pin is arranged on the inner side surface of the lower end of the upper baffle plate; a limiting hole in limiting fit with the limiting pin is formed in the upper end face of the lower baffle plate.

Description

technical field [0001] The invention relates to a rear seating device for a four-wheel motor vehicle. [0002] Background technique [0003] A rear seat arrangement for a four-wheel motor vehicle generally includes a seat portion and a backrest portion. In some models, the rear seating arrangement for a four-wheeled vehicle consists of 2-3 individual seats arranged in a row, in other models the rear seating arrangement for a four-wheeled vehicle is an integral seat . [0004] The traditional rear seat device for four-wheeled motor vehicle generally only provides the function for rear seat users to ride, and its function is relatively single, and no child protection measures are designed. Assuming that there is only one child in the back row, the rear seating device for a four-wheeled motor vehicle does not provide protection if the child falls asleep during driving. If the owner is driving too fast or encounters sudden braking Therefore, the child is likely to fall from ...

AI Technical Summary

Problems solved by technology

[0004] Traditional rear seat devices for four-wheeled motor vehicles generally only provide the function of rear seat users, and its functions are relatively single, and no child protection measures are designed

Assuming that there is only one child in the rear row, the rear seating device for a four-wheeled motor vehicle does not provide protection if the child falls asleep during driving. If the owner is driving too fast or encounters sudden braking , children are likely to fall from the rear seating device used for four-wheeled motor vehicles, which may frighten the children at least, or cause unnecessary safety accidents

[0005] And, the conventional rear seat device for four-wheel motor vehicle cannot make it increase in area so that the rear row users lie on the rear seat device for four-wheel motor vehicle to have a rest

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