The invention discloses an aircraft cabin seat safety belt unfastening detection reminding device and a control method thereof.The aircraft cabin seat safety belt unfastening detection reminding device comprises a spring bolt assembly connected with a lock catch assembly in an inserted and matched mode, and the spring bolt assembly comprises a spring bolt fixed to the front end of a shell of the spring bolt assembly and used for being inserted into the lock catch assembly; the sliding block is connected to the interior of the shell of the spring bolt assembly in a sliding mode and moves among a first position, a second position and a third position; the pin is fixed at the tail end of the shell of the spring bolt assembly; the contact piece moves along with the sliding block, and when the sliding block reaches the second position, the contact piece is just in contact with the pin; the elastic piece is arranged between the sliding block and the pin; the cable is connected with the two pins, and the cable is conducted when the contact piece is in contact with the pins; the detection equipment is used for detecting whether the cable is conducted or not to indicate whether the safety belt is fastened or not. Whether the safety belt is fastened or not can be detected, the original waistband length is not lengthened, the use habits of passengers are not changed, and the device is suitable for the scene with many airplane seats and dense people.

    本发明公开了一种飞机客舱座椅安全带未系检测提醒装置及其控制方法,包括与锁扣组件插配连接的锁舌组件,锁舌组件包括:锁舌,固定在锁舌组件的外壳的前端,用于插入至锁扣组件中;滑块,滑动连接在锁舌组件的外壳的内部,且在第一位置、第二位置和第三位置之间移动;针脚,固定在锁舌组件的外壳的尾端;接触件,随滑块一起移动,滑块到达第二位置时,接触件与针脚刚好接触;弹性件,设置于滑块和针脚之间;线缆,与两个针脚连接,接触件与针脚接触时线缆导通;检测设备,用于检测线缆是否导通以表明安全带是否系紧。本发明能够起到检测安全带是否系紧的作用,保持原有腰带长度不加长且不改变乘客使用习惯,适用于飞机座位数量多人员密集场景。


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    Title :

    Airplane passenger cabin seat safety belt unfastening detection reminding device and control method thereof


    Additional title:

    一种飞机客舱座椅安全带未系检测提醒装置及其控制方法


    Contributors:
    XIAO RUIZHEN (author) / WANG YU (author) / FAN YONGSHUN (author) / WU JUN (author) / ZHU WEILONG (author) / YANG HAIJUN (author)

    Publication date :

    2024-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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