The utility model relates to a foldable operating handle for a scissor jack, which belongs to the lifting operating component of the jack. The utility model comprises an engagement seat 11 whose wall body is symmetrically folded into a concave part 15, a connecting rod 1 connected with one end of the concave part 15 of the engagement seat and a rocking arm 4 connected with the other end of the concave part 15 of the engagement seat 11. The utility model has the advantages that the occupying storage space can be reduced, the entire volume of the factory package of a factory can be reduced, etc.