ES207077U - Perfected disposition for the activation of toy quadrupeds. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved arrangement for the actuation of toy quadrupeds, characterized in that the motor shaft, actuated by a suitable mechanism, has its angled ends in opposing position and pierced in respective holes, of intermediate zones of the respective frames of the two front legs of the quadruped, each of said frames having a longitudinal groove at its upper end, in which a fixed flange or stem of the mechanism housing is housed so that rotation of said motor shaft transmits movement to these front legs whose free lower ends they acquire opposing displacements of elliptical trajectory, according to planes parallel to the longitudinal symmetry, which provoke the progression of the quadruped toy in conjunction with the oscillatory movement of the hind legs; the frames of said rear legs are rotatably anchored by their intermediate zone to the mechanism casing, said frames having their frames connected at their upper end to respective connecting rods respectively in the front axle cranks, thus transmitting an oscillatory movement opposed to said rear legs which in cooperation with the movement of the front reduce the march to the passage of the quadruped toy. (Machine-translation by Google Translate, not legally binding)