Auxiliary equipment for person with mobility difficulties to get on and off vehicles

Abstract

The invention relates to the technical field of a vehicle auxiliary equipment design and discloses auxiliary equipment for a person with mobility difficulties to get on and off a vehicle. The equipment comprises a supporting platform mechanism used for bearing the person with mobility difficulties to get on and off the vehicle, and a lifting mechanism used for lifting the supporting platform mechanism. The lifting mechanism comprises a connecting rod mechanism and a telescopic cylinder which is hinged to the connecting rod mechanism and can drive the connecting rod mechanism to deform, and theconnecting rod mechanism and the telescopic cylinder are hinged to a mounting base; and a guide rail mechanism which can allow the mounting base to linearly slide is included, the guide rail mechanism comprises a movable bottom plate, and the mounting base is arranged on the movable bottom plate. The supporting platform mechanism is controlled by the lifting mechanism to ascend and descend and horizontally move towards or away from a vehicle aisle, and the lifting mechanism is controlled by the guide rail mechanism to transversely move. Auxiliary equipment wheelchair lifting and seamless buttjoint operation of the wheelchair and the vehicle aisle are completed at a time, the whole set of action is standard and coherent, the auxiliary equipment is not complex in design, and the person with mobility difficulties are smoothly helped to get on and off the vehicle quickly.

Description

technical field [0001] The present invention relates to the technical field of vehicle auxiliary equipment design, and in particular, to an auxiliary equipment for getting on and off a vehicle for persons with disabilities. Background technique [0002] Elderly people and disabled people with limited mobility need wheelchairs when traveling. When there is a need for a ride, they cannot complete the actions of getting on and off the vehicle alone, and general public transportation vehicles, rail vehicles, etc. are not equipped to assist such passengers in wheelchairs A device for crowds getting on and off the vehicle. When such people get on and off the vehicle, they have to rely on the people around to help them get on and off the vehicle, which is very inconvenient. [0003] Some vehicles are also equipped with devices for lifting and getting on and off the wheelchair, but these devices are generally in contact with the bottom of the wheelchair to lift the wheelchair. The s...

AI Technical Summary

Problems solved by technology

[0002] The elderly and disabled people with limited mobility need wheelchairs to travel. When there is a need to travel, they cannot complete the action of getting on and off the vehicle alone, and general public transport vehicles, rail vehicles, etc. are not equipped to assist such wheelchair passengers. The device for people to get on and off the vehicle. When this kind of people get on and off the vehicle, they have to rely on the people around them to help them get on and off the vehicle, which is very inconvenient

[0003] Some vehicles are also equipped with devices for lifting and lowering wheelchairs, but these devices are generally in contact with the bottom of the wheelchair to lift the wheelchair. The structure of the device is very complicated, and these devices cannot be stored after completing the lifting mission, which requires a special space for the vehicle If the space is out, the installation of this device will seriously affect the passage width of the vehicle aisle, and secondly, the available space of the vehicle will be greatly compressed.

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