ES2276550A1

ES2276550A1 - Overlapping type double safety hinge for use in factory wall, has lower and upper cylindrical bodies, each with pair of turnable fixation wings extended at right angles from pivot

Info

Publication number: ES2276550A1
Application number: ES200301382A
Authority: ES
Inventors: Manuel Gonzalez Tocino
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-11
Filing date: 2003-06-11
Publication date: 2007-06-16
Anticipated expiration: 2023-06-11
Also published as: ES2276550B1

Abstract

The double safety hinge has lower and upper cylindrical bodies, each with a pair of fixation wings extending at right angles from a pivot. With the fixation wings of either cylindrical body turned to overlap and comfort with the wings of the other body, the hinge can be fitted into a groove cut on a jamb and lodged into a factory wall.

Description

Bisagra de seguridad de doble solape.Double overlap security hinge.

La presente invención se refiere a una bisagra de seguridad de doble solape para fijar el batiente de una puerta o ventana a su durmiente respectivo, a través de solapes que al entrar en el interior del batiente y del durmiente forman un cuerpo con éstos impidiendo su separación.The present invention relates to a hinge double overlap security to fix the door leaf or window to its respective sleeper, through overlaps that at enter inside the swing and sleeper form a body with these preventing their separation.

Se encuadra dentro del campo de los herrajes de carpintería, concretamente bisagras de puertas y ventanas de madera o de aluminio, aportando una configuración nueva que comporta significativas ventajas al estado de la técnica tal y como se conoce en la actualidad.It fits within the field of ironworks carpentry, specifically wooden door and window hinges or aluminum, providing a new configuration that involves significant advantages to the state of the art as it is known nowadays.

Así, se conocen bisagras de distintos diseños y de funcionamiento convencional, consistente en un cuerpo cilíndrico inferior y al menos otro superior y un pasador redondo que las une de modo que puedan girar. Cada uno de los cuerpos está provisto de un ala con taladros para su fijación generalmente mediante tornillería, la del cuerpo inferior se fija al lateral del durmiente y la del cuerpo superior al lateral del batiente. Presentan como inconveniente que con el transcurso del tiempo se aflojan los tornillos por su propio uso, quedando la puerta descuadrada con el consiguiente roce de las zonas superiores e inferiores. Otro inconveniente es su falta de seguridad, puesto que basta introducir una palanca y accionarla para descolgar o arrancar las bisagras de sus alojamientos, pudiendo así abrirse la puerta.Thus, hinges of different designs are known and of conventional operation, consisting of a cylindrical body bottom and at least one top and a round pin that joins them so that they can turn. Each of the bodies is provided with a wing with holes for fixing usually by screws, the lower body is fixed to the side of the sleeper and that of the upper body to the side of the swing. They present as inconvenient that over time the screws for their own use, leaving the door unkempt with the consequent rubbing of the upper and lower zones. Other inconvenient is its lack of security, since it is enough to introduce a lever and actuate it to lift or start the hinges of their accommodations, thus being able to open the door.

Estos inconvenientes quedan resueltos con la presente invención, que consiste en una bisagra de seguridad de doble solape provista de un cuerpo cilíndrico inferior y otro superior con sus correspondientes alas de fijación y un pasador redondo o eje que procedente del inferior entra en el superior permitiendo el giro, en dicha bisagra el ala del cuerpo superior sale en forma de bandera hacia la izquierda si el batiente abre a derecha y hacia la derecha si el batiente abre a izquierda y dobla hacia dentro en ángulo recto configurando un primer solape o solape superior. El ala del cuerpo inferior sale en sentido vertical al cilindro y dobla en ángulo recto a muy corta distancia hacia la derecha si el batiente abre a la derecha y hacia la izquierda si el batiente abre a izquierda para a una distancia en la que el ala ha superado el cuerpo del cilindro doblar hacia dentro también en ángulo recto, conformando un segundo solape o solape inferior. El primer solape o solape superior encaja en una ranura abierta en el batiente y queda fijado al mismo tanto por su incrustación como por medios de fijación atravesando éstos parte de la madera o material del que esté hecha la puerta o la ventana hasta pasar los orificios del solape. De esta forma en caso de pérdida de presión de los tornillos la puerta no se descuelga, sino que queda fijada por los solapes superiores, a través de los cuales la bisagra queda hecha un bloque con el batiente. El segundo solape o solape inferior entra en el durmiente en sentido perpendicular atravesándolo y alojándose en la pared de fábrica donde se encofra donde se encofra quedando como una parte de la misma, además de fijarse con tornillería. Una tapa con embellecedor cierra cada una de los dos extremos del cilindro de la bisagra.These inconveniences are resolved with the present invention, which consists of a safety hinge of double overlap provided with a lower cylindrical body and another upper with corresponding fixing wings and a pin round or axis coming from the lower one enters the upper one allowing rotation, in said hinge the upper body wing left in the form of a flag to the left if the swing opens to right and right if the swing opens to the left and bends inward at right angles setting a first overlap or overlap higher. The lower body wing rises vertically to the cylinder and bends at a right angle at a very short distance to the right if the swing opens to the right and to the left if the swing opens to the left for at a distance where the wing has passed the cylinder body bend inwards also in right angle, forming a second overlap or lower overlap. He first overlap or top overlap fits into an open slot in the swing and is fixed at the same time both by its embedding and by fixing means through these part of the wood or material from which the door or window is made until the holes pass of the overlap. In this way in case of loss of pressure of the screws the door does not hang, but is fixed by the upper overlaps, through which the hinge is made A block with the swing. The second overlap or lower overlap enters the sleeper perpendicularly through it and staying at the factory wall where it forms where it forms remaining as a part of it, in addition to paying attention to screws. A cover with bezel closes each of the two ends of the hinge cylinder.

Por medio de la patente objeto de la invención se trata de conferir mayor seguridad a la puerta a través de una bisagra que no sólo se fija al durmiente mediante tornillos, sino que queda embutida en la pared del durmiente formando parte de la misma.By means of the patent object of the invention it is about giving greater security to the door through a hinge that is not only fixed to the sleeper by screws, but that is embedded in the wall of the sleeper as part of the same.

En este sector de la técnica priman aquellos desarrollos efectivos y específicamente dedicados a la función en cuestión, que den lugar a un sistema de sencilla instalación, con bajo coste y resultados técnicamente apreciables. Es particularmente interesante el hecho de que se pueda aprovechar una bisagra como la que se propone en la presente invención.In this sector of the technique, those prevail effective developments and specifically dedicated to the function in question, that give rise to a system of simple installation, with Low cost and technically appreciable results. Is particularly interesting the fact that you can take advantage of a hinge like the one proposed in the present invention.

Para la mejor comprensión de cuanto queda descrito en la presente memoria se acompañan unos dibujos en los que a título de ejemplo se representa un caso práctico de realización de la bisagra descrita:For the best understanding of how much is left described herein are accompanying drawings in the that by way of example a practical case of realization of the hinge described:

En dichos dibujos:In these drawings:

\bullet Figura 1: Planta del cuerpo superior de la bisagra.Figure 1: Upper body plan of the hinge.

\bullet Figura 2: Alzado del cuerpo superior de la bisagraFigure 2: Elevation of the upper body of the hinge

\bullet Figura 3: Planta del cuerpo inferior de la bisagraFigure 3: Lower body plan of the hinge

\bullet Figura 4: Alzado del cuerpo inferior de la bisagraFigure 4: Elevation of the lower body of the hinge

\bullet Figura 5: Alzado de una tapa con embellecedor.Figure 5: Elevation of a lid with beautifying

\bullet Figura 6 Alzado de alojamiento del tornilloFigure 6 Housing elevation of the screw

\bullet Figura 7: Vista en perspectiva de la bisagra.Figure 7: Perspective view of the hinge.

Los elementos numerados corresponden a:The numbered elements correspond to:

1.one.: CilindroCylinder

2.2.: SolapeOverlap

3.3.: Orificio para la fijaciónFixing hole

4.Four.: Vástago y su alojamientoStem and its accommodation

5.5.: Tapa con embellecedor.Top with trim.

Los elementos de una realización preferida de la invención son los siguientes: La parte superior de la bisagra consta del cuerpo cilíndrico superior 1 adosado a su ala respectiva, siendo la cavidad interna del cilindro el alojamiento del vástago 4 pivotante. Una chapa relativamente gruesa o solape 2 se encuentra unida en sentido perpendicular al ala de la bisagra, casi al borde de la misma conteniendo dos taladros 3 para su fijación al batiente en el que entra a través de una ranura. La parte inferior se diferencia de la superior en que el cilindro 1 es portador del vástago pivotante 4 y su ala inferior junto con su solape 2 tiene forma de ese. Una tapa con embellecedor 5 cierra cada una de los dos extremos del cilindro de la bisagra.The elements of a preferred embodiment of the invention are as follows: The upper part of the hinge consists of the upper cylindrical body 1 attached to its wing respectively, the internal cavity of the cylinder being the housing of the pivoting rod 4. A relatively thick sheet or overlap 2 It is attached perpendicular to the hinge wing, almost on the edge of it containing two drills 3 for its fixing to the swing in which it enters through a slot. The lower part differs from the upper one in that cylinder 1 is carrier of the pivoting rod 4 and its lower wing together with its overlap 2 is shaped like that. A cover with trim 5 closes each of the two ends of the hinge cylinder.

Este conjunto de dispositivo encuentra su aplicación industrial en la industria de herrajes de carpintería, siendo un elemento auxiliar de las puertas y ventanas.This device set finds its industrial application in the woodworking industry, being an auxiliary element of the doors and windows.

Claims

1. Double-overlapped safety hinge provided with an upper cylindrical body and a lower carrier of the pivoting shaft each of the bodies with their corresponding wing, characterized in that the upper body wing bends at its end inward at right angles, configuring a flap upper and because the wing of the lower body rises vertically to the cylinder and bends at a very short distance at a right angle to a distance in which the wing has exceeded the body of the cylinder bending inward also at a right angle, forming a lower overlap , fitting the upper overlap in an open groove in the leaf in which it is embedded and entering the lower overlap in the sleeper in a perpendicular direction through it and staying in the factory wall where it forms as a part of it.

2. Safety hinge according to claim 1, characterized in that the upper overlap is attached to the swing by fixing means that pass through the wood or material of which the door or window is made until the holes of said overlap are passed.

3. Safety hinge according to claims 1 and 2, characterized in that the lower overlap is also fixed to the swing by means of connection.