Balance car obstacle detecting device

A technology for obstacle detection and balancing cars, which is applied in measuring devices, bicycle accessories, transportation and packaging, etc., can solve the problems that the balancing car cannot be detected and does not consider obstacle avoidance, and achieves low cost and reliable work

Inactive Publication Date: 2015-03-25
LIUZHOU RAILWAY VOCATIONAL TECHN COLLEGE
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, the current product does not consider the need to avoid obstacles during the journey. The self-bal...

Method used

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  • Balance car obstacle detecting device

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Embodiment 1

[0023] An obstacle detection device for a balanced car includes a central control module, an obstacle detection module, an audible and visual alarm module, and a communication module. The input and output ends of the obstacle detection module are connected to the output and input ends of the central control module, and the output of the central control module The terminal is connected with the input terminal of the sound and light alarm module, and the output and input terminal of the central control module is also connected with the input and output terminal of the balance car control system through the communication module.

[0024] The central control module includes a single-chip microcomputer, which has at least two timers, at least one serial port communication peripheral, and at least one external interrupt. The single-chip microcomputer adopts the C8051F series single-chip microcomputer.

[0025] The obstacle detection module includes an ultrasonic distance measurement circu...

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Abstract

The invention provides a balance car obstacle detecting device, and relates to a safe auxiliary device of a car. The balance car obstacle detecting device comprises a central control module, an obstacle detecting module, a sound-light alarming module and a communication module, wherein an inputting and outputting end of the obstacle detecting module is connected with an outputting and inputting end of the central control module; an outputting end of the central control module is connected with an inputting end of the sound-light alarming module; and an outputting and inputting end of the central control module is connected with an inputting and outputting end of a balance car control system through a communication module. When the obstacle detecting module detects an obstacle, the central control module is communicated with the balance car control system through the communication module, so that a reasonable collision prevention measure is taken so that the speed of a balance car is reduced and finally the balance car stops moving forwards; and moreover, the central control module controls the sound-light alarming module to give the sound-light alarm, and pedestrians can be warned. The balance car obstacle detecting device can automatically recognize a forward obstacle; the distance between the balance car and the obstacle can be measured; and the balance car obstacle detecting device is safe and reliable, and is low in cost, reliable in operation and suitable to be popularized and used.

Description

Technical field [0001] The invention relates to a safety auxiliary device for a vehicle, in particular to an obstacle detection device for a balance car. Background technique [0002] At present, there is an automatic balancing vehicle for short-distance travel. In order to maintain balance while traveling, this single-person vehicle is equipped with a control system to maintain balance. When the user operates through the remote control, the balance car can automatically travel to the user according to the instructions issued by the remote control, which is convenient for use. In the course of the automatic return of the balance car, because there is no personal operation by the user, or because the user's operation is not timely, it is necessary to let the balance car autonomously avoid pedestrians and obstacles encountered in front. Firstly, when encountering pedestrians or obstacles, the balance car should slow down and finally stop to avoid collision; secondly, when encounte...

Claims

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Application Information

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IPC IPC(8): B62J3/00B62J6/00G01S11/14
CPCB62J3/00B62J6/00G01S11/14
Inventor 于维佳李思潘羽贾雪涛黄莺肖振兴
Owner LIUZHOU RAILWAY VOCATIONAL TECHN COLLEGE
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