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电子自动摇篮

申请公布号:CN2626352Y

申请号:CN03263532.X

申请日期:2003.06.07

申请公布日期:2004.07.21

申请人:
唐红专

发明人:唐红专

分类号:A47D9/02

主分类号:A47D9/02

地址:411101湖南省湘潭市高岭路5号湘潭大学职业技术学院机电系

摘要:本实用新型公开了一种电子自动摇篮,包括摇床,在摇床底部的支架,摇床通过四根吊悬悬挂在支架上,在支架的有一摆杆,摆杆的上端装有一转轴,转轴套在固定在支架的摆钩中,摆杆的下端通过弹簧连接在摇床上,在摆杆上有一电磁吸块,电磁装置固定在支架上,并与电磁吸块接近;所述的电磁装置包括一矩形波低频脉冲电路,在矩形波低频脉冲电路连接一电磁线圈。本实用新型具有如下的有益效果,一是采用电磁传动,并用弹簧作为缓冲,起动非常平稳,在摇摆的过程中也非常柔和,无冲击现象,由于动力和运动的传递是非接触式的,整个系统无任何声音产生,最大的满足了婴儿的睡眠要求;二是本实用新型采用共振原理,非常节能;三是本实用新型结构简单,造价低。

主权项:1、一种电子自动摇篮,包括摇床[1],在摇床[1]底部的支架[2],其特征在于:摇床[1]通过四根吊悬[3]悬挂在支架[2]上,在支架[2]的中央有一摆杆[6],摆杆[6]的上端装有一转轴[5],转轴[5]套在固定在支架[2]的摆钩[4]中,摆杆[6]的下端通过弹簧[9]连接在摇床[1]上,在摆杆[6]上有一电磁吸块[7],电磁装置[8]固定在支架[2]上,并与电磁吸块[7]接近;所述的电磁装置包括一矩形波低频脉冲电路,在矩形波低频脉冲电路连接一电磁线圈。

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