The invention belongs to the field of small highway passenger car passenger seat safety equipment, particularly relates to an unfastening reminding device for a passenger seat safety belt of a small highway passenger car, which aims at solving the problems that an existing safety belt unfastening reminding device is difficult to give an alarm in time, and a whole car seat car body is inconvenientto take electricity, the operation of disassembling the alarm is tedious, the alarm is inconvenient to maintain, and the practicability is poor. The device in the scheme comprises an alarm body, a gravity sensor, a contact type wire harness safety belt buckle and a mounting box, wherein a horizontal mounting plate is mounted on the outer top wall of the mounting box; the alarm body is fixed on thetop wall of the mounting plate; a rectangular limiting block is fixed to the middle position of the bottom wall of the mounting plate; a limiting hole is formed in the top wall of the mounting box; and the limiting block is in clearance fit with the interior of the limiting hole. The device is novel in design, independent in modular battery power supply, capable of giving an alarm in time, high in working quality, convenient to disassemble the alarm, convenient to overhaul the alarm and high in practicability.

    本发明属于小型公路客车乘客座椅安全设备领域,尤其是一种小型公路客车乘客座椅安全带未系提醒装置,针对现有的安全带未系提醒装置难以及时报警,全车座椅车身取电不便等问题;拆除报警器的操作繁琐,不方便对报警器进行检修,实用性较差的问题,现提出如下方案,其包括报警器本体、重力感应器、接触式线束安全带卡扣和安装箱,安装箱的外顶壁上安装有水平的安装板,报警器本体固定在安装板的顶壁上,安装板的底壁的中间位置固定有矩形的限位块,安装箱的顶壁上开设有限位孔,限位块间隙配合在限位孔的内部,本发明设计新颖,独立模块化电池供电,能够及时报警,工作质量较高,方便拆除报警器,方便对报警器进行检修,实用性较高。


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    Title :

    Unfastening reminding device for passenger seat safety belt of small highway passenger car


    Additional title:

    一种小型公路客车乘客座椅安全带未系提醒装置


    Contributors:
    PENG HU (author) / KE YONG (author) / TANG JUN (author) / DUAN DONGGUI (author)

    Publication date :

    2020-10-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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