Reminder preventing secondary man riding on way for taxi

Abstract

The invention relates to the field of electronic automatic control, in particular to a reminder preventing secondary man riding on the way for a taxi. The reminder includes a box body, and further includes magneto-dependent sensors, electronic switches, a single chip microcomputer, a display screen, a voltage regulator and a working power supply; and the reminder is characterized in that the magneto-dependent sensors includes the magneto-dependent sensor 1, the magneto-dependent sensor 2, the magneto-dependent sensor 3, the magneto-dependent sensor 4 and the magneto-dependent sensor 5, the electronic switches includes the electronic switch 1 and the electronic switch 2, the magneto-dependent sensor 1, the magneto-dependent sensor 2, the magneto-dependent sensor 3 and the magneto-dependentsensor 4 are separately and electrically connected to the electronic switch 1, the single chip microcomputer and the display screen in sequence, the working power supply is sequentially connected to the voltage regulator, the electronic switch 2 and the electronic switch 1, and the magneto-dependent sensor 5 is connected to the electronic switch 2, so that "no secondary man riding" is displayed bythe display screen fixed to the lower part of the left front part of a cab after first man riding of the taxi to remind a driver not to carry people for the second time. The reminder is simple to manufacture, uses fewer components, has stable working performance, ensures rights, time and safety of passengers, and has considerable and wide application prospects in certain small and medium-sized cities and high practicability and popularization value.

Description

technical field [0001] The invention relates to the field of electronic automatic control, in particular to a reminding device for not carrying people twice on the way of a taxi. Background technique [0002] Taxi is one of the necessary means of transportation in every city. The civilized driving of taxi drivers can reflect the civility and courtesy of a city. However, in some small and medium-sized cities, a few taxi drivers operate illegally. On the way, it stopped many times to carry people, which damaged the interests of passengers. Article 49 of the "Regulations" on Taxi Management issued by the Ministry of Communications pointed out that it is a violation of regulations to carry other passengers without the consent of passengers. There must be a reminder device to remind taxi drivers that they cannot carry passengers twice without the consent of passengers, so as to ensure the rights, time and safety of passengers, so the application prospect of this project is very ...

AI Technical Summary

Problems solved by technology

[0002] Taxi is one of the necessary means of transportation in every city. The civilized driving of taxi drivers can reflect the civility and courtesy of a city. However, in some small and medium-sized cities, a few taxi drivers operate illegally. Stopped many times to carry people on the way, damaging the interests of passengers

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