A toy helicopter landing skid structure includes an upper support stand, a propping member and a bottom stand. The upper support stands are connected to the bottom of a helicopter airframe, and the propping member is connected to the bottom of each upper support stand, two insert slots extended in opposite directions at each connecting position of the upper support stand, the propping member and the bottom stand, a hollow portion disposed in each insert slot for clamping an elastic member, a plurality of fixing holes disposed at the bottom of each propping member, a plurality of bottom stands disposed at each propping member for passing a binder through the two fixing holes for binding the propping member with the bottom stand, so as to absorb external forces and impact by the slanting connected upper support stand with the insert slot and the installed elastic member.