The invention discloses a safety warning system of a child safety seat. The safety warning system comprises a first detection device, a second detection device, a third detection device and a transfer control device, the first detection device sends out a first detection signal when detecting that the top lacing is tight; the second detection device sends out a second detection signal when detecting that the ISOFIX joint is mounted in place; the third detection device sends out a third detection signal when detecting that the buckle is buckled; the transfer control device is used for receiving the first detection signal, the second detection signal and the third detection signal and sending out an alarm when the transfer control device does not receive at least one of the first detection signal, the second detection signal and the third detection signal, and therefore a user is reminded whether the installation and buckling states of the top tying belt, the ISOFIX connector and the buckle are correct or not, and the safety and comfort of infant riding are guaranteed. And meanwhile, the mounting efficiency of the child safety seat is improved.

    本发明公开一种儿童安全座椅安全警示系统,包括第一、第二、第三检测装置及中转控制装置;第一检测装置检测到顶部系带紧时发出第一检测信号;第二检测装置检测到ISOFIX接头安装到位时发出第二检测信号;第三检测装置测到扣具扣合时发出第三检测信号;中转控制装置用于接收第一、第二、第三检测信号,当中转控制装置未接收到第一、第二、第三检测信号中的至少一者时发出报警信,由此提醒使用者顶部系带、ISOFIX接头、扣具的安装及扣合状态是否正确,以确保婴幼儿乘车的安全性及舒适性,同时提高儿童安全座椅的安装效率。


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    Title :

    Safety warning system of child safety seat


    Additional title:

    儿童安全座椅安全警示系统


    Contributors:
    GUO ZHENGWEN (author) / CHENG MANQUN (author)

    Publication date :

    2022-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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