ES159722U - Piggy bank (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Piggy bank, characterized essentially by the fact that the lid is fitted with a sliding latch operable from the outside by means of a handwheel fixed to a rotating shaft and simultaneously displaceable laterally, whose handwheel is provided with a graduated scale located opposite a reference index which makes it possible to identify the rotation positions of the same, while around the shaft is mounted a rotating disk with a radial open cut open at the edge, facing a lug protruding from the cover, located next to the edge of the disc and preventing the lateral displacement of the same whenever the notch of this is not located in front of it, arranging, on the other hand, a second disc fixed to the tree in question, endowed in turn with a radial open cut on the edge, also facing the teton, the discs being related by a set of projections on their adjacent faces, by means of which the disc fixed to the shaft can drag the crazy disk until placing the notch thereof in front of the lug, at the same time that by turning in the opposite direction of the fixed disk comes to be located with its own notch in front of the lug, thus leaving the latch in the open position. (Machine-translation by Google Translate, not legally binding)