An intelligent interconnected guide vehicle for the blind

Abstract

The invention relates to an intelligent interconnected blind guiding vehicle, which comprises a vehicle body and a main control module, a power supply module, a human-computer interaction device, a wireless communication device and a road-finding and obstacle-avoiding sensor which are respectively arranged on the vehicle body, wherein the cross section of the vehicle body is V-shaped, and comprises a main bracket body and two vehicle body wing plates, the two vehicle body wing plates are symmetrically arranged at two sides of the main bracket body respectively to form two sides of the V shape;the vertical side edge of each vehicle body wing plate is provided with an sitting posture armrest groove with an outward opening; the opposite side surfaces of the two vehicle body wing plates are provided with a pedal groove and a seat accommodating groove respectively; the seat accommodating groove is internally provided with a deployable seat component, and the top surface and the sitting posture armrest groove of each vehicle body wing plate are provided with a handrail. Compared with the prior art, the vehicle can replace a blind guiding dog to achieve the function of multifunctional walking guiding for the blind.

Description

technical field [0001] The invention relates to a blind-guiding vehicle, in particular to an intelligent interconnected blind-guiding vehicle. Background technique [0002] Blind people (or people with severe vision impairment, which are collectively described as blind people in this patent) travel, because vision problems become a problem, and travel brings great inconvenience. Traditionally, blind people use three ways to travel. The first is a guide stick. , the second is a guide dog, and the third is accompanied by a guardian. [0003] The guide stick is just a stick, and the operation of the stick still depends on the blind, and the blind can only judge and think according to the information transmitted by the stick, so the effect is limited. [0004] If accompanied by a guardian, it is completely dependent on the guardian. Although the accuracy is high, it will also sacrifice the time and space of the other person. [0005] Guide dogs are currently a common and popul...

AI Technical Summary

Problems solved by technology

[0007] (2) Dog activities are restricted in some places, for example, the subway restricts the entry of guide dogs, for example, some hospitals do not allow guide dogs to enter, etc.;

[0009] (4) Dogs need to eat every day, and they also need to pay attention to nutrition, and need blind people to take care of them;

[0010] (5) Dogs also need to urinate and defecate every day and need to be cleaned. It is difficult for blind people to take care of their own lives, and it is even more difficult to take good care of guide dogs;

[0011] (6) Guide dogs and blind people need to establish a good trust, which takes a certain amount of time, and there is also the possibility of failure;

[0012] (7) Dogs cannot be intelligent and cannot communicate with users or guardians;

[0015] (10) Dogs cannot realize self-protection, and in case of a collision, they cannot protect blind people;

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