Bus door closing prompting device

A technology for reminding devices and buses, which is applied to signal devices, sound signal devices, vehicle components, etc., can solve problems such as noise and danger, and achieve the effect of simple structure and convenient use.

Inactive Publication Date: 2012-01-11
曹志
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology uses an accelerometer attached to a vehicle (bus) for monitoring its speeds during operation or when it stops moving too much. When this happens, the system sends data about how fast they are doing upwardly from their current position on top of them. It then checks if there was no problem with these movements by sending signals back down over the road. By analyzing those messages sent across different parts of the car, drivers may be alerted before turning off doors automatically without being distracted while driving around.

Problems solved by technology

This patented technical problem addressed in this patents relates to how busy drivers can lead to unsafe situations caused by overcrowding up their car interior with multiple passengers at once while driving along heavily traveled streets due to increased demand for public transportation.

Method used

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  • Bus door closing prompting device
  • Bus door closing prompting device

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Embodiment Construction

[0008] The present invention will be further described below in conjunction with accompanying drawing.

[0009] Such as figure 1 Shown, the present invention comprises the control box that is arranged on driver's platform, door pump electromagnetic valve and storage battery, and control box includes car door switch and single-chip microcomputer, also includes the speedometer, alarm and LED light that are installed on the door, and single-chip microcomputer is connected with car door switch respectively. , door pump solenoid valve, battery, speedometer, alarm and LED lights are electrically connected. Wherein, the alarm is a voice alarm, and the LED light is a flashing LED light.

[0010] When working, use a speedometer to detect the speed and running status of the bus at any time, and transmit the detected value to the single-chip microcomputer. If the detected value is not zero and the door switch is not closed, the single-chip computer will control the door pump solenoid valve

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PUM

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Abstract

The invention discloses a bus door closing prompting device, which belongs to the technical field of a bus device and comprises a control box, a door pump electromagnetic valve and a storage battery, wherein the control box, the door pump electromagnetic valve and the storage battery are arranged on a driving table, the control box comprises a bus door switch and a singlechip, the bus door closing prompting device also comprises a speed tester, a warning device and a light emitting diode (LED) lamp which are arranged on a door, the singlechip is respectively and electrically connected with the bus door switch, the door pump electromagnetic valve, the storage battery, the speed tester, the warning device and the LED lamp, the warning device is a voice warning device, and the LED lamp is a flickering LED lamp. The bus door closing prompting device has the beneficial effects that the speed tester detects the bus speed and the operation state of a bus at any time, in addition, the detected value is transmitted to the singlechip, when the detected value is not zero, and in addition, the bus door switch is not switched off, the singlechip can control the door pump electromagnetic valve to do the door closing action, the voice prompt is given out through the warning device to inform a driver of closing the back door and simultaneously prompting passengers to be careful, the LED lamp also flickers at the same time, the attention of the driver can be attracted through the visual effect, the driver is prompted to close the back door, the structure is simple, and the use is convenient.

Description

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Claims

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Application Information

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Owner 曹志
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