초록 ▼

A safety device for a stroller includes a first member with a first disk and a second disk which is pivotally connected to the first disk of the first member. The first member is connected to a segment of the stroller and the second disk has a connecting bar connected to another segment of the strol

A safety device for a stroller includes a first member with a first disk and a second disk which is pivotally connected to the first disk of the first member. The first member is connected to a segment of the stroller and the second disk has a connecting bar connected to another segment of the stroller. A torsion spring is disposed between the first member and the second disk with one end of the torsion spring connected to the first member and the other end of the torsion spring connected to the second disk. The first member has a first protrusion extending laterally from the first disk, the second disk having a second recess defined therein so as to receive the first protrusion therein. The first member has an extending portion extending laterally therefrom which has a first recess defined therein so as to receive a second protrusion extending radially from the second disk therein. A lever extends from the extending portion and has a stop extending laterally therefrom such that when the stroller is to be folded, the second protrusion passes the stop by pushing the lever and the torsion spring facilitates easy folding of the stroller.

대표청구항 ▼

[ What is claimed is:] [1.] A safety device for a stroller comprising:a first member (30) having one end with a first disk (32) formed thereto and the other end of said first member (30) having a first hole (311) defined therethrough for attachment to a segment of said stroller, said first disk (32)

[ What is claimed is:] [1.] A safety device for a stroller comprising:a first member (30) having one end with a first disk (32) formed thereto and the other end of said first member (30) having a first hole (311) defined therethrough for attachment to a segment of said stroller, said first disk (32) having a first central tube (322) and a first rod (323) respectively extending therefrom, said first disk (32) having a first protrusion (324) extending radially therefrom opposite to said first hole (311), said first member (30) having an extending portion (312) extending laterally therefrom which has a first recess (313) defined therein which opens toward said first disk (32), a lever (33) extending from said extending portion (312) and a stop (322) extending laterally from said lever (33);a second disk (40) having a connecting bar (41) and a second protrusion (427) respectively and diametrically extending therefrom, a second central tube (424) and two second rods (425) respectively extending laterally from said second disk (40), said connecting bar (41) having a free end thereof connected to another segment of said stroller and a second recess (417) defined in said connecting bar (41) opposite to said free end so as to receive said first protrusion (324) in said second recess (417), said first disk (32) and said second disk (40) connected with each other by extending a first rivet (51) through said first central tube (322) and said second central tube (424) and said second protrusion (427) being received in said first recess (313), anda torsion spring (60) mounted to said first central tube (322) and said second central tube (424), said torsion spring (60) having one end thereof connected to said first rod (323) and the other end of said torsion spring (60) connected between said two second rods (425).