ES295686U - Lever handle device for door locks. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Lever handle device for door locks, characterized in which the retention elements consist of a simple retain steel of springs with a plate shape that has an opening whose contour is not circular and that leads around its four or more periphery lenguvetes that include integral grip lenguvettes, inclined inside and back with respect to the central axis of the opening, and that are bended out of the main plan of the retention element in order to permit the pushing of the element on the rear extreme end of the axis, which has a section whose profile cooperates with the non-circular contour of the opening, so that the axis may be granted by the above lenguvettes in order to limit its extraction and turn with respect to the same; the retaining element has a reverse or external peripheral portion that provides a support surface to rest against the rear face of the base plate, so that, when the fitting is mounted, the removal or external peripheral portion is obliged to support against the base plate, with which the retention element is strengthed to give axial push and oblige the axis towards the base plate; said retention element also has stem surfaces to collaborate with auctions which serve to situate the normal angle position of the handle and limit their angular movement with respect to the base plate. (Machine-translation by Google Translate, not legally binding)