The invention discloses a child safety seat and a supporting device thereof, the supporting device is applied to the child safety seat, the supporting device comprises a supporting leg body, a bottom leg, a trigger piece and an alarm unit, the bottom leg is connected to the bottom end of the supporting leg body, and the bottom leg and the supporting leg body form a containing space; the triggering piece is movably connected to the bottom foot between a first position and a second position; at the first position, at least part of the triggering piece extends out of the bottom foot; at the second position, the triggering piece is accommodated in the accommodating space; the alarm unit comprises a switch module and a wireless module, the switch module is used for acquiring a grounding signal when the trigger piece is located at the second position, and the wireless module is in signal connection with the switch module.
本发明公开一种儿童安全座椅及其支撑装置,所述支撑装置应用于儿童安全座椅,包括支撑脚本体、底脚、触发件和报警单元,所述底脚连接于所述支撑脚本体的底端,且所述底脚与所述支撑脚本体形成容纳空间;所述触发件在第一位置和第二位置之间可移动地连接于所述底脚;在第一位置,至少部分所述触发件向外伸出所述底脚;在第二位置,所述触发件收容于容纳空间;所述报警单元包括开关模块和无线模块,所述开关模块用于获取触发件位于第二位置时的触地信号,所述无线模块与所述开关模块信号连接。
Child safety seat and supporting device thereof
儿童安全座椅及其支撑装置
2023-11-14
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |