Passenger seat belt reminding device for passenger vehicle

Abstract

The invention relates to a passenger seat belt reminding device for a passenger vehicle. The passenger seat belt reminding device comprises a receiver module and a plurality of emitter modules. The receiver module is mounted in a cab of the passenger vehicle, the emitter modules are mounted under passenger seats of the passenger vehicle, and the receiver module comprises a display, a voice unit, afirst wireless unit, a first control unit, a connection unit and a control button. The first control unit is connected with the display, the voice unit, the first wireless unit, the connection unit and the control button, and the connection unit is connected with a vehicular system of the passenger vehicle. Each emitter module comprises a pressure sensor, a lock sensor, a second wireless unit anda second control unit, wherein the second wireless unit is connected with the first wireless unit. Compared with the prior art, the passenger seat belt reminding device has the advantage is capable of assisting a driver in passenger management and effectively monitoring and reminding passengers of fastening seat belts in real time in a running process of the passenger vehicle to avoid potential safety risks.

Description

technical field [0001] The invention relates to the technical field of automobile detection, in particular to a passenger safety belt reminding device for passenger cars. Background technique [0002] Seat belt is the most effective safety device in the driving process of the car, which can protect the personal safety of the people in the car in the event of a traffic accident, especially for the passenger car in operation, because there are many people in the car, it is more important to ensure the safety of passengers, but Many passengers often choose not to wear seat belts for the sake of convenience during the ride, resulting in some accidental tragedies that could have been avoided. In addition, according to the provisions of JT / T1094-2016 "Safety Technical Conditions for Operating Passenger Cars", operating buses should be equipped with seat belt wearing reminder signs in places where passengers can easily see them, and passengers should be equipped with seat belt wear...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the seat belt reminder devices on passenger cars are similar to those of small cars. The wearing status of the seat belt is judged by the buckle status of the seat belt, and the siren is used to remind the driver and passengers to pay attention. However, when this method is applied to the passenger car, supervision And the reminder effect is not significant, because there are many people on the bus, once a passenger does not wear a seat belt, all the passengers in the bus will receive a reminder, and then the passengers or the driver need to check the wearing status of the passenger's seat belt one by one and give a reminder , inefficiency; if each seat independently installs an alarm device, it may not be possible to tell which seat’s alarm device is sending out the alarm, and the separate installation of each seat makes wiring difficult, takes up a lot of space in the car, and the cost of renovation is high, which is not conducive to The operation and management of the vehicle; on the other hand, when the passenger unfastens the seat belt during the driving of the bus, the driver cannot supervise and deal with it in time

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