Emergency sheltering mechanism for seat with pressed roof and using method thereof

Abstract

The invention provides an emergency sheltering mechanism for a seat with a pressed roof and a using method thereof. The emergency sheltering mechanism for the seat with the pressed roof comprises an automobile, a seat, a plurality of active sliding mechanisms and a pressure sensor. The multiple driving sliding mechanisms are all arranged in the automobile. The multiple pressure sensors are all arranged at the top of the automobile, and the seat is arranged on the driving sliding mechanism. The driving sliding mechanism comprises a driving mechanism, a shell and a movable base. According to theemergency sheltering mechanism for the seat with the pressed roof and the using method thereof, through cooperation of the arranged automobile, the seat, the multiple active sliding mechanisms and the pressure sensors,when heavy objects such as steel rails or wood falling from the roof of an automobile due to rollover of a truck suddenly fall down, people can effectively topple over, and then thesitting posture of people is changed into lying down. The head of the person originally close to the roof is far away from the roof. The personal safety of personnel is protected.

Description

technical field [0001] The invention relates to the technical field of automobile equipment, in particular to an emergency protection mechanism for a seat after roof pressure and a method for using the same. Background technique [0002] According to the shape, car seats can be divided into separate seats and bench seats; according to their functions, they can be divided into fixed, detachable and adjustable; According to the performance of the seat, it has been developed from the earliest fixed seat to the multi-functional power-adjustable seat, including air cushion seat, electric seat, stereo seat, mental recovery seat, and electronically adjustable seat. . [0003] For example, the Chinese patent discloses "car seat" (patent number: CN200980128828.2), which includes a base mounted on the base through a first connecting rod assembly; a backrest mounted on the base through a second connecting rod assembly; a Locking mechanism for alternately restricting or permitting mov...

AI Technical Summary

Problems solved by technology

[0004] However, when a car is overturned when a large truck is overturned, its steel cylinders, steel rings and other heavier goods press down on the roof of the car, because the roof will inevitably fall under the pressure of the heavy objects. Deformation, and then hit the head of the person who was originally sitting in the car seat

Traditional car chairs are relatively weak in the above situations

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