ES188819U - Walking device for dolls. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Walking device for dolls, characterized because it is constituted by a central frame, integral with the housing or body of the doll, and on both sides has two sliding pieces to which the doll's legs are fixed; said legs support pieces are related to the frame by fitting ramp ribs in the corresponding conjugate slots, such ramps are ascending towards the front of the doll so that the retention of said supports is achieved by the corresponding flanges of the frame which avoid the lateral separation of such supports, articulated to the frame, there are disposable parts capable of rotating which has two diametrically opposed pinions that fit into the corresponding housings of the outer sliding parts, transmitting them a counter-movement produced when the rotating part is rotated by a cable, accessible externally through a conventional flexible tube fixed to the frame, against an opposing spring that returns said piece to its original position; all this so that, when acting on said cable, the rotating part forces one of the supports to back down slightly by its guide ramp while the opposite support advances simultaneously rising slightly by its own ramp and thereby giving a step, causing the next step the action of the antagonist spring and the succession of these movements the bipedal progression of the doll. (Machine-translation by Google Translate, not legally binding)