Fully automatic driver's safety seat for large, medium and small passenger vehicles

Abstract

The invention discloses a driver safety seat for an automatic small, medium or large passenger car, comprising a frame body, a lifting and lowering frame, a moving frame, a backrest frame, moving arms, a piston, a brake cable, fastening wheels, a firing device, a wrench shaft, a seat cover, a backrest cover, a headrest, pins, springs, screws, blocks and the like. The corresponding screws arranged on the frame body are fastened into threaded holes on a base of the firing device through round holes. When an operating rod can be changed into "a magnetic starting device, an electric starting device and a hydraulic starting device", the small, medium or large passenger car runs normally. In the event of external impact or brake pedal failure when the small, medium or large passenger car climbs, runs up and down a ridge or runs on a flat road, a driver pulls the operating rod for automatic braking and locking to ensure the safety of the driver and passengers. The driver safety seat for the automatic small, medium or large passenger car can rise obliquely and instantly without hurting the passengers at rear seats, and can be used repeatedly. The driver safety seat for the automatic small, medium or large passenger car is a preferred safe and reliable seat for the small, medium or large passenger car. The driver safety seat for the automatic small, medium or large passenger car has the advantages of low cost, long service life, quick and easy use, huge market potential, durability and repeated use capability, and conforms to the ergonomic principle.

Description

technical field [0001] The invention relates to a safety seat for a driver of a passenger vehicle, in particular to a fully automatic safety seat for a driver of a large, medium and small passenger vehicle. Background technique [0002] At present, there are more than 60,000 passenger car accidents in my country every year; nearly 30,000 people die in passenger car accidents; and more than 50,000 people are injured in passenger car accidents. [0003] At present, various large, medium and small passenger vehicles sold and used at home and abroad are equipped with driver's seats, which can be slightly adjusted back and forth. During the driving of the bus, if there is a slight collision accident, the driver will basically suffer minor injuries to some extent. Scratches, collision injuries, soft tissue injuries, etc. When a passenger vehicle collides with a fixed object or vehicle in a serious manner, most drivers have no time to dodge, especially taxis, family cars and other ...

AI Technical Summary

Problems solved by technology

[0003] At present, various large, medium and small passenger vehicles sold and used at home and abroad are equipped with driver's seats, which can be slightly adjusted back and forth. During the driving of the bus, if there is a slight collision accident, the driver will basically suffer minor injuries to some extent. Scratches, collision injuries, soft tissue injuries, etc. When a passenger vehicle collides with a fixed object or vehicle in a serious manner, most drivers have no time to dodge, especially taxis, family cars and other small vehicles that are damaged by steering wheels, doors and frames. Squeeze to the seat; most of them are squeezed to the driver's abdomen, thighs and other parts, so that the driver cannot save himself and has to wait for rescue; if the driver is squeezed seriously, it will cause the driver to suffer different degrees of chest rib fractures and leg fractures. If the rescue is not timely, it will lead to disability or loss of life due to excessive bleeding and suffocation; if the driver is squeezed into the seat seriously, he will be rescued in time within a few minutes of effective rescue time; The consequences of timely rescue are almost serious injury, disability or even direct loss of life; there are individual passenger cars with "safety airbags" installed in front of the steering wheel. The steering wheel, door, and frame do not squeeze the driver to the seat; when the bus is running normally, or when the brakes fail when climbing up and downhill, it will cause traffic accidents of varying degrees, which will harm the driver, passengers and Different degrees of damage to other people's lives and property, car crashes and serious harm to innocent people

[0004] Above-mentioned two kinds are for the shortcoming of driver's seat of large, medium and small-sized passenger transport vehicle and are: one is that the driver's seat of passenger transport vehicle cannot in time dodge the extruding of steering wheel, car door, frame to driver at all when bumping into a traffic accident, which is easy for the driver. Second, airbags are installed in front of the steering wheel of individual passenger vehicles, and there is no guarantee that the steering wheel, car door, and frame will not squeeze the driver onto the seat, and it cannot guarantee that the driver will not be disabled. The third is that when a serious or serious traffic accident occurs in a passenger car, the probability of the driver's self-rescue escape is very low, and most drivers are squeezed into the seat by the steering wheel, car door, and frame. Take self-rescue actions, the mild ones will be disabled; the severe ones will lose the chance of "survival". Due to the long rescue time, some will be permanently disabled, and some will lose their lives on the spot

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