ES138123U - Automatic direction mechanism applicable to toys. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Automatic steering mechanism applicable to toys, being of the type that consist of an axis that has the possibility of rotating a certain angle in a horizontal plane around an eccentric point of its extension, being guided in its angular displacement by a slot inside of which it runs, it is essentially characterized in that it is constituted by a laminar frame, which has holes for the passage of screws destined to anchor it to the toy in question, of whose laminar frame, which has approximately the shape of a parallelogram, they emerge downwards by two of their opposite edges vertical lapels, one of them, flat and endowed with an orifice, and the other curved inwards and provided with a slot, between whose laps is located an axis that includes wheels by its ends, and that passes through said hole and said groove, whose axis, which is provided with rotary displacement on itself, and of displacement or angular around the aforementioned orifice, which has a diameter slightly greater than its own, is deprived of being able to move linearly, thanks to separate stops mounted on itself on both sides of the mentioned slot, from whose stops, which is located internally is constituted by a disc that rolls on a surface purposely anchored to the internal base of the frame, thus cooperating to the best operation of the device by largely eliminating the friction, and limiting the displacement of the axis in a vertical plane. (Machine-translation by Google Translate, not legally binding)