公开(公告)号：US6056706A

公开(公告)日：2000-05-02

申请号：US303746

申请日：1999-05-03

Applicant: Shou-Ju Hung

Inventor： Shou-Ju Hung

IPC: A61H1/02 ,  A61H23/02 ,  A61H1/00

CPC classification number: A61H23/0254 ,  A61H1/0237 ,  A61H2201/164 ,  A61H2201/1666 ,  A61H2201/1669 ,  A61H2205/10 ,  A61H2205/106

Abstract: A rocking machine has an outer casing, an upper seat, a motor, a hollow connector, a drive member, a right rocking member, and a left rocking member. The motor which is disposed in the outer casing has a shaft inserted in the hollow connector. The hollow connector has an upper rod. The drive member has an upper block, a lower oblong groove, and two lower oblong recesses. The right rocking member has an upper through aperture and a lower through aperture. The left rocking member has an upper through hole and a lower through hole. The upper rod is inserted in the lower oblong groove. The upper seat is disposed on the drive member. The right rocking member receives a right lower portion of the drive member. The left rocking member receives a left lower portion of the drive member. Four angle plates are fastened in the outer casing to position the right and the left rocking members pivotally.

Abstract translation: 摇摆机具有外壳，上座，马达，中空连接器，驱动构件，右摇摆构件和左摇摆构件。 设置在外壳中的电动机具有插入中空连接器中的轴。 中空连接器具有上杆。 驱动构件具有上部块，下部长圆形槽和两个下部长圆形凹槽。 右摇摆构件具有上通孔和下通孔。 左摇摆构件具有上通孔和下通孔。 上杆插入下长圆槽中。 上座椅设置在驱动构件上。 右摇摆构件接收驱动构件的右下部。 左摆动构件接收驱动构件的左下部。 四个角板被紧固在外壳中以使左右摆动构件枢转。