The invention relates to the technical field of child protection devices, and discloses a child protection device based on motion tracking, which comprises a lower frame and an upper frame, a positioner is mounted on the outer side of the lower frame, universal wheels are arranged at four corners of the bottom end of the lower frame, two connecting rods are inserted into two ends of the lower frame, and the connecting rods are in sliding fit with the lower frame, a balancing weight is fixed between the outer ends of the two connecting rods at one end, and an anti-tilting wheel is arranged at the bottom of the balancing weight; the two sides of the upper end of the lower frame are each rotationally provided with a first double-end lead screw, and the two ends of each first double-end lead screw are each provided with a first connecting block. The moving position of a child can be known at any time through wireless connection of the mobile phone and the positioner, meanwhile, when the device slides up and down on a slope, the balancing weight moves towards the outer side due to the gravity factor, the length of the lower frame is increased, meanwhile, the device is supported by the anti-toppling wheels, and the toppling factor of the device is reduced.

    本发明涉及儿童保护装置技术领域,公开了一种基于运动追踪的儿童保护装置,包括下框架与上框架,下框架的外侧安装有定位器,且下框架的底端四角处均设置有万向轮,下框架的两端均插设有两根连接杆,连接杆与下框架滑动配合,且一端两根连接杆的外端之间固定有配重块,配重块的底部设置有防倾轮;下框架上端两侧均转动安装有第一双头丝杆,第一双头丝杆上的两端均设置有第一连接块。本发明通过手机与定位器的无线连接可随时了解儿童移动的位置,同时当本装置在斜坡上下滑时,由重力的因素使配重块向外侧移动,增大下框架的长度,同时由防倾轮对其进行支撑,减少其翻倒的因素。


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    Title :

    Child protection device based on motion tracking


    Additional title:

    一种基于运动追踪的儿童保护装置


    Contributors:
    ZHENG YIBIN (author)

    Publication date :

    2021-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / A47D Kindermöbel , FURNITURE SPECIALLY ADAPTED FOR CHILDREN



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