ES189179U - Perfect mechanism for jugueteria. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved mechanism for toys, characterized by the system of gears that is equipped for the transmission and reduction of movement from the output of an electric micromotor powerfully connected to the corresponding batteries, and housed in a box whose walls go through the axes of said gears, is equipped with an eccentric integral with one of them, which in turn attacks and fails to do so, successively, the stem that is provided with the upper protrusion of a lower part attached to the box by one of the axes of the gears of the reducer system, and movable around it, along the trajectory that allows the opening practiced for that purpose in said cassette, through which protrudes externally another stem of its vertical superior projection, to which a spring is attached of recovery, fixed by its other end to that one; to whose movable part the axis of a wheel obliquely situated and bottom emerging is joined, which rests on the running surface when said movable part reaches its lowest position, by virtue of the collision between the indicated cam and stem, rising when it ceases such action by virtue of the reaction force of the said dock; such a wheel being driven by the movement being transmitted to its axis by means of a gear between the toothed crown of which it is endowed at one of its ends and one of the pinions of which the demultiplier complex consists of which complex also causes the movement of the connecting axis of other two rolling wheels, which are supported on the corresponding surface when the former occupies its highest position, remaining high, when the support of the latter, transverse and obliquely directed with respect to them, takes place; supporting in any case the toy to be applied on another pair of non-moving tread wheels; being provided with one of the gears of the reduction mechanism of a stem that, in its turn, attacks a plate, which makes it on a suitable elastic surface joined like a drum to a resonance box, achieving the emission of a peculiar sound; with which in the operation of the mechanism follow, in an uninterrupted way, the rectilinear and the rotation movement, while the emission of indicated sound occurs. (Machine-translation by Google Translate, not legally binding)