DE7835616U1 - LOCKING PLATE WITH INTEGRATED BOLT LOCK FOR WINDOW - Google Patents

Description

Karl-Heinz V / e g e η e r

Strike plate with integrated bolt lock for windows.

The invention relates to a strike plate with an integrated bolt lock for windows and / or lifting doors, which their Control handles blocked automatically.

Such an automatically locking device is useful in order to rule out falling windows by children or break-ins through windows, patio or balcony doors as far as possible.

Dia can be used to avert these dangers in commercially available lockable window handles and liftgate safety devices become uncomfortable and may only fulfill their security function to a limited extent if on the one hand it is forgotten to lock up, and on the other hand they should always be locked because children are unsupervised in one other room .. In addition, these burglar and child safety devices are far too expensive to use all to be able to secure existing windows and doors in question in the house accordingly; because children do theirs It is well known that voyages of discovery into all rooms and burglars take the path of least resistance.

The invention is based on the object of the roller pin lock A flush bolt lock on windows and doors can be locked automatically when they are closed normally.

This object is achieved according to the invention in that in a folded or multi-layer flat iron, which has a cutout for receiving a roller pin bolt is provided, (strike plate) a steel spring bar (bolt lock) is integrated, which is at an angle of approx. 45 ° from above protrudes into the cutout of the strike plate, with its lower end on the front inner edge of the strike plate presses and thus with entered roller pin bolt like a snap hook lock the exit of the roller pin bolt prevented.

According to a further embodiment of the invention, the lower ',

End of the bolt lock angled so far that it can be viewed |

protrudes laterally beyond the thickness of the strike plate and at jjj

bolted strike plate into the frame edge of a |

Window protrudes in order to be able to use a contact pin there ί

to be able to be made. I.

The contact pin is on the cylindrical shaft having _a:

provided perpendicular to the axis pin, which is in Yer- | connection with a corresponding guide hole in the frame represents a bayonet lock.

The bayonet catch has the task of locking the bolt in
to temporarily fix a recess on the rear inner edge of the strike plate. ;

The advantages achieved with the invention consist in particular I-sondere the fact that the striking plate automatically (locks and a separate terminating therefore omitted. Despite [, einfachster handling is increased safety against \ death falls given of children and burglars is their difficult \ work, since it is no longer enough, the glazing I just pierce one control handle only to the extent of being able to press J to him from the outside. the glazing must? be largely removed to the above and ^s

strikers mounted below the handle with their
Deactivate bolt locks. The strike plate with integrated bolt lock is a mass-produced item - in comparison
too expensive lockable window handles and complex
Lift gate locks - so inexpensive that the new one
Construction trained striking plates as value-adding
Security fittings already from window and door manufacturers
can be installed without any significant cost factor.
In addition, the strike plate can also be retrofitted
- especially in high-rise buildings as child safety - from one
Layers can be attached effortlessly.

An embodiment of the invention is shown in the drawing
and is described in more detail below.

-3-

Show it:
Fig. I.

The strike plate in the view, in side elevation and from behind, with the bolt lock (1) in the starting position, which consists of a spring bar and is angled at the lower end (see side elevation) to ύοώ there. to be operated with a contact pin.

Fig. II

The strike plate with the from the roller pin bolt (3) from the Starting position pushed bolt lock (1), which with further penetration of the roller pin bolt (3) completely into the Recess (2) on the rear edge of the striking plate is pushed.

Fig. III

The bolt lock (1) snapped back into its starting position, after the roller pin bolt (3) has passed its lower end. The bolt lock (1) now fulfills its security task in the manner of a snap hook lock by closing the roller pin bolt (3) when trying to close the window handle press, no longer lets out of the strike plate and thus at the same time blocks the window handle until it is from a contact pin is pushed back into the recess (2) and the roller pin latch now when the Window handle releases.

The bolt lock (1) can be fixed in the recess (2) by turning the contact pin, as a result of which the automatic locking is disabled.

Claims (4)

ι! i ι ■ · · / ι Il Ik ·· ** Il I ■ * Karl-Heinz W e g e η e r Protection claims: 1. Striking plate with integrated bolt lock for windows and / or lifting doors which automatically block their operating handles, characterized in that in a beveled or multi-layer P] .acheisen, which with a cutout is provided for receiving a roller pin bolt (3), (Strike plate) a steel spring bar (bolt lock (1) is integrated, which is at an angle of approx. 45 ° from above protrudes into the cutout of the strike plate, with. its lower end to the front inner edge of the The locking plate and thus like a snap hook lock when the roller pin bolt (3) is entered prevents the roller pin lock (3) from escaping. 2. striking plate according to claim 1, characterized in that the lower end of the bolt lock (1) is angled so far that it is screwed on protrudes beyond the thickness of the strike plate (see side view Pig.I) and with the strike plate screwed on extends into the frame edge of a window to be actuated there by a contact pin to be able to. 3. striking plate according to claim 1, characterized in that the contact pin on the cylindrical Shank is provided with a pin which is perpendicular to the axis and which is in connection with a corresponding guide hole in the frame represents a bayonet lock. 4. striking plate according to claim 1, characterized in that the bayonet catch has the task of locking the bolt lock (1) in the recess (2) to be temporarily fixed on the rear inner edge of the strike plate.