LEVER IMPROVEMENT STRUCTURE OF THE JAKKI FOR EFFCIENCY OPERATION OF JAKKI FOR A CAR
摘要
PURPOSE: A lever improvement structure for the efficient operation of a jack for a vehicle is provided to easily couple a hanging pin of a wrench operation unit to a lever unit of a jack without complicated units. CONSTITUTION: A lever improvement structure for the efficient operation of a jack for a vehicle comprises a jack lever unit(110). The jack lever unit has a lever(101) protruded from a jack(10) of a vehicle. A hanging groove(103) is formed in one end of the lever. A hanging pin(201) is inserted into one side of the hanging groove. A hanging pin guide groove(102) having a smaller diameter than the hanging groove is formed in the hanging groove to prevent the inserted hanging pin from being separated from the hanging groove.
申请公布号
KR20110123426(A)
申请公布日期
2011.11.15
申请号
KR20100042909
申请日期
2010.05.07
申请人
SEAH ENGINEERING CO., LTD.;PARK, MAN JONG;SUNG, YU KYUNG