Intelligent blind guiding stick

Abstract

The invention discloses an intelligent blind guiding stick. The intelligent blind guiding stick comprises a base; four sets of motors are arranged in the base; four sets of Mecanum wheels are arrangedon the outer surface of the base; and the output ends of the four sets of motors are connected with the four sets of Mecanum wheels respectively. According to the intelligent blind guiding stick, anaddress can be directly input through a voice module, a driving route of a user can be automatically planned, the route can be broadcasted in real time, and a navigation function is provided, so thata visually impaired person can conveniently go to a destination, the activity range of the visually impaired person is expanded, and whether obstacles exist around or not can be monitored in real time; the user is warned through the voice module and vibration motors, and the direction of the intelligent blind guiding stick can be automatically changed, so that the user can conveniently bypass theobstacles; surrounding crowds can be warned when light is insufficient, so that the intelligent blind guiding stick is safer; family members can conveniently know the position of the user through thepositioning effect of a positioning module; and a better use prospect is brought.

Description

technical field [0001] The invention relates to the field of blind-guiding sticks, in particular to an intelligent blind-guiding stick. Background technique [0002] With the increasing number of visually impaired people in the world and the development of society, users pay more and more attention to the social needs and life needs of visually impaired people. In order to help them live a better life, users have invented some blind guide tools, including There are blind guide sticks. With the rapid development of science and technology, blind guide sticks are becoming more and more intelligent, and users are constantly improving smart guide sticks. As a result, the existing smart guide sticks cannot meet the requirements of users; [0003] There are certain disadvantages in the use of the existing intelligent blind-guiding sticks. First, the existing intelligent blind-guiding sticks mainly rely on the user to find the direction independently, and cannot be used in unfamilia...

AI Technical Summary

Problems solved by technology

[0002] With the increasing number of visually impaired people in the world and the development of society, users pay more and more attention to the social needs and life needs of visually impaired people. In order to help them live a better life, users have invented some blind guide tools, including There are blind guide sticks. With the rapid development of science and technology, blind guide sticks are becoming more and more intelligent, and users are constantly improving smart guide sticks. As a result, the existing smart guide sticks cannot meet the requirements of users;

[0003] There are certain disadvantages in the use of the existing intelligent blind-guiding sticks. First, the existing intelligent blind-guiding sticks mainly rely on the user to find the direction independently, and cannot be used in unfamiliar places. Obstacles are often encountered, and the existing smart blind guide sticks cannot assist the visually impaired to avoid these obstacles, which is inconvenient to use and does not meet the user's requirements. For this reason, we propose a smart blind guide stick

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