Visitor uses controlling means with safety belt passively

The utility model belongs to the technical field of the safety belt, especially, relate to a visitor uses controlling means with safety belt passively, including power module, single -chip computer control module, hall detection module, grey level detection module, rotatable seat headrest, motor driver module and telecommunication module, single -chip computer control module with motor driver module connects, motor driver module with rotatable seat headrest is connected, the utility model discloses an at first improving through the headrest of the seat to traditional, being equipped with corresponding controlling means, can not only play the effect of warning, more can reach the effect in passive area safe in utilization, fundamentally improves the rate of wearing of safety belt, secondly, service on buses or trains personnel's warning repeatedly can be avoided, the work load that the condition was worn to the relevant safety belt of traffic police's supervision and check is reduced, always control the module through the driver at last, can realize carrying out single control to every seat, be convenient for check the number of passenger on the car in real time, the in -process passenger phenomenon of going astray from the group of getting on or off the bus that it stops in long -distance to avoid.