In-vehicle station reporting auxiliary device for blind person to take bus

Abstract

The invention provides an in-vehicle station reporting auxiliary device for a blind person to take a bus. The in-vehicle station reporting auxiliary device includes an in-vehicle station reporting device and an auxiliary station reporting unit, wherein the in-vehicle station reporting device is arranged in a bus, and includes a GPS module, a main control unit, a station reporting unit and a communication unit; the GPS module obtains position information of the bus in real time and sends the position information to the main control unit; the main control unit compares the received position information of the bus with the self stored bus station position information, and notifies the station reporting unit to report a station when the bus arrives at a certain station position, and at the same time, the main control unit broadcasts the name of the station that is reached through the communication module in the bus; and the auxiliary station reporting unit is carried by the user, receivesthe name of the station that is reached, broadcasted by the main control unit, and converts the name into voice to play the voice. The in-vehicle station reporting auxiliary device for a blind personto take a bus ensures that the station reporting work can be carried out normally, and even if the horn of the station reporting device is damaged, the auxiliary station reporting unit can normally report the station without affecting the blind person to obtain the station information.

Description

technical field [0001] The invention relates to the field of public facilities for the blind to travel, in particular to an in-vehicle station announcement auxiliary device for the blind to take a bus. Background technique [0002] It is very inconvenient for blind people to take a bus. After successfully getting on the bus, they cannot know the driving position of the bus, that is, they cannot know which bus stop the bus has arrived at. Most of the existing buses are equipped with electronic stop announcers, but electronic stop The horn of the device will inevitably be damaged during the perennial use. If it is not found and replaced in time, the bus will not report the stop. This situation does not have much impact on normal people, but for blind people, it is an important way to judge whether they want to get off the bus through the station announcer in the car or get the station information. , then blind people can easily miss the destination platform, which is very inc...

AI Technical Summary

Problems solved by technology

[0002] It is very inconvenient for blind people to take a bus. After successfully getting on the bus, they cannot know the driving position of the bus, that is, they cannot know which bus stop the bus has arrived at. Most of the existing buses are equipped with electronic stop announcers, but electronic stop The horn of the device will inevitably be damaged during the years of use. If it is not found and replaced in time, the bus will not announce the stop

This situation does not have much impact on normal people, but for blind people, it is an important way to judge whether they want to get off the bus through the station announcer in the car or get the station information. , then blind people can easily miss the destination platform, which is very inconvenient

Images