ES2265698A1

ES2265698A1 - Closure device for sliding doors with lock. (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES2265698A1
Application number: ES200200079A
Authority: ES
Inventors: Horacio Hernandez Hernandez
Original assignee: Aluminios Candido S A; Aluminios Candido Sa (alucansa)
Current assignee: Aluminios Candido S A; Aluminios Candido Sa (alucansa)
Priority date: 2002-01-16
Filing date: 2002-01-16
Publication date: 2007-02-16
Anticipated expiration: 2022-01-16
Also published as: PT102896A; ES2265698B1; PT102896B

Abstract

Closing device for sliding doors with lock. The closing device is applicable in those sliding doors that have a swinging latch (3) that is activated voluntarily both from the inside and from the outside, either by means of a key, handle, etc., and that in the closed position is susceptible to locking in a hook (4) fixed in the corresponding frame (2) of the door. The closing device, designed to block the door with respect to the frame (2) and prevent the vertical lifting thereof, is constituted by a lug (6) emerging from the edge of the door, operable by means of a control, lever or actuator (7), such that in the closed position of the door on the frame (2), that lug (6) is housed in a hole (8) established for that purpose in the frame, and specifically in the fitting (5) of the hook (4), thus blocking the door from the frame in the vertical direction. (Machine-translation by Google Translate, not legally binding)

Description

Dispositivo de cierre para puertas correderas con cerradura.Closing device for sliding doors with lock.

Object of the invention

La invención se refiere a un dispositivo de cierre para puertas correderas con cerradura, y más concretamente a un mecanismo que bloquea la puerta para impedir que la misma pueda ser levantada en una posible maniobra delictiva para conseguir su apertura por desenclavamiento del clásico pestillo de cierre con que normalmente cuentan las puertas
correderas.The invention relates to a closing device for sliding doors with lock, and more specifically to a mechanism that locks the door to prevent it from being lifted in a possible criminal maneuver to achieve its opening by unlocking the classic closing latch with that doors normally count
Sliding

Por consiguiente, es objeto de la invención proporcionar al sector de la carpintería metálica, concretamente a los fabricantes de puertas y/o ventanas correderas, un mecanismo susceptible de ser accionado desde el interior de la puerta para bloquear ésta impidiendo ser levantada hacia arriba en un intento delictivo de apertura de la propia puerta por desenganche, en ese levantamiento, del pestillo de cierre, pudiendo igualmente ser accionado el mecanismo para llevar a cabo el desbloqueo y permitir los movimientos de desplazamiento lateral de la puerta en su maniobrabilidad común de apertura y
cierre.Accordingly, it is the object of the invention to provide the metalworking sector, specifically to the manufacturers of sliding doors and / or windows, a mechanism capable of being operated from inside the door to block it preventing it from being lifted upwards in a criminal attempt to open the door itself by unhooking, in that lifting, the closing latch, the mechanism can also be activated to carry out the unlocking and allow lateral movement movements of the door in its common opening maneuverability and
closing.

Background of the invention

Convencionalmente, las puertas correderas incluyen un sistema de cierre que puede ser accionado únicamente desde el interior mediante una maneta, mientras que desde el exterior se requiere una llave para el accionamiento. Igualmente la puerta puede tener una maneta interior y otra exterior, siempre dependiendo del lugar en el que vaya montada y de las necesidades requeridas en cada caso, en lo que a seguridad de apertura y cierre se refiere.Conventionally, the sliding doors include a locking system that can only be operated from the inside using a handle, while from the Outside a key is required for the drive. Also the door can have an inner and an outer handle, always depending on the place where it is mounted and the needs required in each case, as regards opening and closing security it means.

En cualquier caso, el sistema de cierre se basa en un pestillo basculante que es accionado de la manera anteriormente descrita, y que en la posición de cierre se enclava en un gancho fijo previsto en el correspondiente marco de la puerta. Evidentemente, el pestillo va montado en el canto de la puerta.In any case, the closing system is based in a rocker latch that is actuated in the manner described above, and that in the closed position is locked on a fixed hook provided in the corresponding door frame. Obviously, the latch is mounted on the edge of the door.

Dicho sistema de cierre resulta inseguro por cuanto que mediante levantamiento de la puerta hacia arriba, introduciendo el elemento adecuado en el canal de guiado de la puerta, lleva consigo que el pestillo sea desplazado ascendentemente con la puerta, al estar montado sobre ésta, con lo que se desenclava del correspondiente gancho previsto en el marco, es decir, se libera el sistema de cierre y por tanto la puerta puede abrirse por simple desplazamiento lateral de la misma, al estar desenclavado el aludido sistema de cierre.Said closing system is unsafe by since by lifting the door up, introducing the appropriate element in the guidance channel of the door, carries with it that the latch is moved ascending with the door, being mounted on it, with which is unlocked from the corresponding hook provided in the frame, that is, the closing system is released and therefore the door can open by simple lateral displacement of the same, to be unlocked the aforementioned closure system.

En definitiva, es fácil abrir una puerta corredera en una maniobra delictiva intencionada, aun estando aquélla con el sistema de cierre enclavado.In short, it is easy to open a door sliding in an intentional criminal maneuver, even while the one with the locking system locked.

Description of the invention

El dispositivo que se preconiza ha sido concebido para resolver esa problemática a plena satisfacción, en base a una solución tan sencilla como eficaz, ya que el mismo está basado en un simple tetón que emerge del canto de la puerta y está vinculado a un accionador, como puede ser una simple palanca, un pulsador, etc., de manera tal que ese tetón en el cierre de la puerta se aloja en un orificio complementario previsto al efecto en el correspondiente marco, y más concretamente en un orificio del herraje que forma parte del gancho de enclavamiento del pestillo basculante correspondiente al cierre convencional de la puerta. El alojamiento de ese tetón en el orificio referido, cuando la puerta se cierra, lleva consigo la total imposibilidad de poder levantar la puerta, ya que lo impide el tetón, quedando así asegurado el bloqueo de la puerta ante el tipo de maniobra delictiva a que se hacía alusión con anterioridad y que resulta factible en puertas convencionales desprovistas del mecanismo o dispositivo
referido.The device that is recommended has been designed to solve this problem to full satisfaction, based on a solution as simple as it is effective, since it is based on a simple pin that emerges from the edge of the door and is linked to an actuator, such as a simple lever, a push-button, etc., in such a way that this pin in the closing of the door is housed in a complementary hole provided for that purpose in the corresponding frame, and more specifically in a hole in the hardware that is part of the interlocking hook of the tilting latch corresponding to the conventional door closure. The housing of that bumper in the aforementioned hole, when the door is closed, carries with it the total impossibility of being able to lift the door, since the bumper prevents it, thus ensuring the blocking of the door before the type of criminal maneuver to which reference was made previously and that it is feasible in conventional doors devoid of the mechanism or device
referred.

Description of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as an integral part of said description, a set of drawings where with character Illustrative and not limiting, the following has been represented:

La figura 1.- Muestra una vista lateral de una parte de un marco de una puerta y el correspondiente sistema de cerradura con el cierre objeto de la invención incorporado en la puerta no representada, todo ello en posición de desenclavamiento y por tanto en posición de apertura de la puerta respecto del marco.Figure 1.- Shows a side view of a part of a door frame and the corresponding system of lock with the closure object of the invention incorporated in the door not shown, all in unlocking position and therefore in the door opening position with respect to the framework.

La figura 2.- Muestra una vista lateral como la de la figura anterior, en este caso en posición de cierre, viéndose el engatillamiento del pestillo basculante convencional sobre el correspondiente gancho del marco de la puerta y el dispositivo de cierre en situación de bloqueo, todo ello según el objeto de la invención.Figure 2.- Shows a side view like the of the previous figure, in this case in the closed position, looking the coupling of the conventional rocker latch on the corresponding hook of the door frame and the device closing in a blocking situation, all according to the purpose of the invention.

Preferred Embodiment of the Invention

Como se puede ver en las figuras referidas, el dispositivo de cierre de la invención es aplicable a puertas correderas con cerradura, donde el herraje correspondiente a la propia cerradura de la puerta es el referenciado con (1), mientras que el marco de esa puerta es el referenciado con (2), con la particularidad de que en dicho herraje (1) va montado el correspondiente gatillo basculante (3) susceptible de accionarse mediante una llave, maneta, etc., el cual es susceptible de enclavarse, en la posición de cierre, sobre un gancho (4) previsto al efecto en el propio marco (2), gancho (4) que forma parte de un herraje (5) a través del cual se realiza la fijación, mediante tornillos o elementos similares al propio marco (2).As you can see in the referred figures, the closing device of the invention is applicable to doors sliding with lock, where the hardware corresponding to the The door's own lock is the one referenced with (1), while that the frame of that door is referenced with (2), with the particularity that in said hardware (1) the corresponding rocker trigger (3) capable of being operated by means of a key, handle, etc., which is susceptible to interlock, in the closed position, on a hook (4) provided for this purpose in the frame (2), hook (4) that is part of a hardware (5) through which fixing is made, by screws or elements similar to the frame itself (2).

Pues bien, a partir de estas características, la novedad de la invención o dispositivo de cierre propiamente dicho, consiste en un tetón (6) que emerge frontalmente del herraje (1) de la propia cerradura, y que está vinculado a un accionador (7), tal como una palanca o cualquier otro elemento similar, que permita llevar a cabo un accionamiento manual para conseguir el retraimiento y/o emergencia de tal tetón (6), quedando éste enfrentado a un orificio (8) previsto al efecto en el marco (2), y concretamente en el herraje (5) del gancho (4).Well, from these characteristics, the novelty of the invention or closing device itself, it consists of a pin (6) that emerges frontally from the hardware (1) of the lock itself, and which is linked to an actuator (7), such as a lever or any other similar element, which allows carry out a manual drive to achieve the withdrawal and / or emergence of such a pin (6), leaving it facing a hole (8) provided for that purpose in the frame (2), and specifically in the hardware (5) of the hook (4).

Por consiguiente, mediante este dispositivo de cierre, cuando la puerta realiza su cierre sobre el correspondiente marco (2), el pestillo basculante (3) se enclava en el convencional gancho (4) del marco (2), mientras que por otro lado y tras el accionamiento manual y voluntario desde el interior de la puerta, el tetón (6) se aloja en el orificio (8) del marco (2), o lo que es lo mismo del herraje (5) del gancho (4) fijado al marco (2), impidiendo este tetón (6) cualquier tipo de levantamiento e incluso movimiento lateral de la propia puerta respecto del marco, ya que al quedar alojado en un orificio bloquea dicha puerta en la posición de cierre, bloqueando en consecuencia la posible maniobra delictiva que puede llevarse a cabo en los cierres convencionales.Therefore, by this device closing, when the door closes on the corresponding frame (2), the rocker latch (3) is locked in the conventional hook (4) of the frame (2), while on the other hand and after the manual and voluntary operation from inside the door, the pin (6) is housed in the hole (8) of the frame (2), or whatever same of the hardware (5) of the hook (4) fixed to the frame (2), preventing this busty (6) any type of lifting and even movement side of the door itself with respect to the frame, since when remaining housed in a hole locks said door in the position of closing, thereby blocking the possible criminal maneuver that It can be carried out in conventional closures.

Claims

1. Closing device for sliding doors with lock, which being applicable in those types of doors that have a tilting latch (3) mounted on the corresponding hardware of the lock (1) implanted in the edge of the door itself, and whose tilting trigger (3) is interlocked in a hook (4) conveniently fixed in the corresponding frame (2), essentially characterized in that on the same edge of the door where the lock hardware (1) is mounted, and preferably forming part of this, a pin (6) linked to an internal actuator (7) is provided, to enable the retraction of that or its emergency with respect to the edge of the door, with the particularity that in the closed position of said door on the frame (2) the pin (6) is housed in a hole (8) established for that purpose in the frame (2), specifically in the fitting (5) of the hook (4), blocking the door with respect to the frame in the direction vertical and preventing the levant I love her.