DE3028011A1 - Universal window or door opening angle fixer - has compression springs and perforated angular piece for housing with angled spindle - Google Patents

Abstract

The system for fixing windows and doors in a position is applicable to all types of tilting wing windows, turn-and-tilt windows, tilt-and-swivel, and swivelling doors and raisable doors, hung right or left. The device comprises an arrester housing held by a snap ring via an angular spindle. It is fixed with an angular piece with holes in it, rotatably connected, and stabilised by the angular spindle compression springs. The fixing angular piece can have a hole on each side, for fitting left or right. The spindle can have a sliding track, for sliding the arrester rod into the housing.

Description

Locking device

for windows and doors Hold-openers for windows and Doors The invention relates to a stay for windows and doors, under special consideration that the locking device is universal for all types of bottom-hung and tilt-and-turn windows, tilt-pivot and pivot doors as well as lift-pivot doors, hinged on the left and right, can be used.

With windows and doors of this type, a fixing or locking Always required against uncontrolled slamming when a draft occurs by wind = entry from the opposite part of the building.

Here the locking device creates an absolute hold with the possibility of To keep windows and doors open in certain degrees of opening, and this to lock firmly.

As an extension, the hold-open device serves as additional burglar protection against thieves who enter the house by unlocking the window or door Search and find a house.

It is known that conventional windows and doors are against uncontrolled Slamming can only be secured if you: 1. A solid object, such as E.g. a piece of wood or a compressed towel or similar, between the lower or the side window or door frame of the open window or door sash is stuck, or 2. a tape attached to the window or door handle to any heavy object, such as a cupboard or similar, secures to the rear.

3. In the area of averting entry theft by means of unlocking of tilted windows or doors are safeguards that allow a free swing open = prevent ken of the window or door sash, so far not in the trade, not in use and therefore unknown.

With the possibilities mentioned under 1. and 2. there is always a bigger one Effort necessary, whereby it must be included that the possibility mentioned under 2 is not applicable everywhere.

the possibility mentioned under 3 prevents a thief, after unlocking a window or door, being able to swing it open and thus can get into the building.

The object of the invention is to enable that in the future Windows and doors, for better and more secure ventilation of rooms, in certain Opening degrees locked secured, can be kept open with additional Protection against entry thieves.

According to the invention, this object is achieved in that the locking device consists of a locking housing on which a locking housing mounting bracket is attached on one side, and on the other side of the locking bar mounting bracket or brackets (whether lifting sash or normal swivel sash), both by the locking bar are connected to which the locking housing are locked at certain intervals can. All parts are made for themselves.

To such a fixed, which in a simple manner by auxiliary staff Assembled together or for the above-mentioned locations, left or right posted, can be remounted, put into function, is on the Window sash screwed by means of screws of the locking housing mounting bracket. In the lock housing the locking bar is inserted and pushed in and this is attached to the locking bar mounting brackets attached to the window / door frame by means of screws.

The window / door sash moves the locking housing on the locking rod back and forth. A locking pin is attached to the cover of the locking housing sits in one of the locking notches on the locking bar.

This allows a window or door leaf to be opened in certain degrees keep open.

All parts can be easily produced from thin sheet metal, in certain Shapes punched and bent, as well as given in color. Through the simple operation With the lid lifter, the lid is lifted slightly. This also stands out the locking pin on the cover from the locking notch and the window / door leaf Can be moved freely without impairment.

The advantages achieved with the invention are in particular: a) a window or door sash or tilt and turn window to prevent uncontrolled slamming to secure, b) a window or door leaf or tilt and turn window in different Degrees of opening, safe and locked, depending on the desire for possible ventilation of the room, to be kept open, c) when the window or door leaf is closed the arrester is locked in a locking notch, which a thief who his Looking into the house by unlocking the window or door leaf, swiveling it open of the window or door sash is not permitted, d) the arrester is made by repositioning three small built-in elements for left or right hinges Windows / door sashes can be repositioned, e) the hold-open device can be replaced by replacing a small one To convert the locking rod interchangeable spigot to lifting wing doors, f) the locking device is in the colors of the usual windows and doors (mahogany, black, aluminum-colored and white) and is therefore harmoniously integrated into the overall appearance of an interior of a room, g) the arrester does not require any special care, h) the arrester holds the window or door in place. There is therefore no risk of it or it strikes in an uncontrolled manner by the wind against it and the expensive insulating glass pane breaks, i) the locking device relieves one of the worry, perhaps for days, and in addition, in winter, due to lack of time for the repair workers, or delivery problems a new insulating glass pane in the apartment or room exposed to the weather to be, j) the arrester avoids the risk of broken panes of glass, maybe Falling down from a great height of houses and buildings, meeting passers-by and injure, in the worst case even kill, or vehicles or other objects could damage k) the locking device can be used for upscale Make claims also in non-ferrous metal (brass or similar), 1) the locking device has a styling that is adapted to the culture of living, m) the locking mechanism allows can be easily assembled by any layperson or hobbyist for functional readiness.

The lock in the individual number designations.

1 locking housing mounting bracket.

2 mounting holes.

3 angular axis.

3a Locking rod stopper stop 3b Angle axis locking stop slide.

4 angle axis hole.

5 snap ring.

6 angle axis compression spring.

7 Lock Housing.

8 cover spacer plate.

9 Lid lifter guide plate.

10 lid lifter guide slots.

11 mounting screws.

12 lid lifters.

12a Lid lifter handle.

12b Lid lifter legs.

13 Lid retaining spring.

14 Lid retainer spring seat.

15 Lid Retaining Spring Seat Spacer Plate.

16 locking pin.

17 locking pin hole.

18 locking bar.

19 locking notches.

20 locking bar stoppers.

21 Locking Bar Stopper Mounting Screw.

22 Lid 23 Lid retaining spring holder.

24 Angle Shaft Insertion Slot.

24a angled axis neck insertion slot.

25 winding compensation locking rods, interchangeable spigot thread.

26 locking rod interchangeable pins.

27 Locking rod interchangeable trunnion hole.

28 upper locking bar bracket.

29 Lock Bar Bracket Angle Hole.

30 lower locking bar bracket.

31 Locking rod interchangeable pin compression spring.

32 Locking rod interchangeable pin compression spring retaining screw.

33 Window frame frame 34 Window sash frame.

The locking device in the individual figures.

Fig. 1 shows a locking device in the front view, complete, with the locking housing mounting bracket (1) on the window sash and with the upper and Lower locking rod bracket (28 + 30) screwed onto the window frame attached.

Fig. 2 shows a locking housing with mounting bracket = in the front view.

Fig. 3 shows a locking housing with mounting bracket = in the side view.

Fig. 4 shows a locking housing with mounting bracket = in plan view.

Fig. 5 shows a locking rod attachment in the front view.

Fig. 6 shows a locking rod attachment in side view.

Fig. 7 shows a locking rod attachment in plan view.

Fig. 8 shows a locking rod attachment for ç Hebetwuren in the Front view, Fig. 9 shows a locking rod attachment for lifting doors in the Side view.

Fig. 10 shows a locking bar attachment for lifting doors in the Top view.

The aforementioned individual figures are on the attached Drawings; 1 - 4.

The drawings 5 and 6 show for better clarity and better Recognition of the individual number parts, these in the usual three views.

The exception to this is number (7), the locking housing.

For better identification of the number (24a), the angle axis neck insertion slot, added the bottom view.

Fig. 11 Cover spacer plate (8) front view. '' 'Fl' Fig. 12 Cover spacer plate (8) side view.

Fig. 13 Cover spacer plate (8) top view.

Fig. 14 Lock housing (7) front view.

Fig. 15 locking housing (7) side view.

Fig. 16 Lock housing (7) top view.

Fig. 17 Lock housing (7) bottom view.

Fig. 18 Angle axis (3) front view.

Fig. 19 Angle axis (3) side view.

Fig. 20 Angular axis (3) top view.

Fig. 21 Snap ring (5) front view.

Fig. 22 Snap ring (5) side view.

Fig. 23 Snap ring (5) top view.

Fig. 24 Angle axis compression spring (6) front view.

Fig. 24 Angle axis compression spring (6) side view.

Fig. 25 Angle axis compression spring (6) top view.

Fig. 26 Lid retaining spring seat spacer plate (15) front view Fig. 27 Lid retaining spring seat spacer plate (15) side view Fig. 28 Lid retaining spring seat spacer plate (15) top view.

Fig. 29 Cover (22) front view.

Fig. 30 Lid (22) side view.

Fig. 31 Lid (22) top view.

Fig. 32 Lid retaining spring (13) front view.

Fig. 33 Lid retaining spring (13) side view.

Fig. 34 Lid retaining spring (13) top view.

Fig. 35 Lid lifter (12) front view.

Fig. 36 Lid lifter (12) side view.

Fig. 37 Lid lifter (12) top view.

Fig. 38 Mounting screw (11) front view.

Fig. 38 Mounting screw (11) side view.

Fig. 39 Mounting screw (11) top view.

Fig. 40 Lid lifter guide plate (9) front view.

Fig. 41 Lid lifter guide plate (9) side view.

Fig. 42 Lid lifter guide plate (9) top view.

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

The figures show: FIG. 1 shows a locking device in a front view, completely mounted on a window / door hung on the right, ready for use. The locking housing mounting bracket (1) is connected to the window / door leaf (34) firmly connected through its mounting holes (2) using screws.

On the window / door frame (33) sits over or.

in front of each other the upper and lower mounting brackets (28 + 30), the through the locking rod mounting bracket hole (29) with screws on it are firmly connected and the locking rod interchangeable pin (26) the guide bracket give.

On this locking rod interchangeable pin (26) sits, by a torsion compensation locking = Rod interchangeable spigot thread (25) rotatable beueg = Lich, the locking rod (18). On this locking rod (18) sits pushed, the locking housing (7) (Fig. 14, 15, 16 and 17) with its cover (22) (Fig. 29, 30 and 31), which in turn over the angle axis (3) (Fig. 18, 19 and 20) with the locking housing mounting bracket (1) is connected.

Fig. 2 shows a locking housing with mounting bracket (1) in the Front view, set up for a right-hinged window / door. The arresting = housing mounting bracket (i) with its two mounting holes (2). Recognizable is the angular axis (3) (Figs. 18, 19 and 20). In a version for left-hinged Windows / doors is the angular axis (3) (Fig. 18, 19 and 20) through the Angle axis bore (4) out. The angular axis (3) (Fig. 18, 19 and 20) is through the snap ring (5) (Fig. 21, 22 and 23) and secured by the angle axis compression spring (6) (Figs. 24, 24 and 25) held rigid. The angular axis (3) (Fig. 18, 19 and 20) lies with its shaft in the upper half of the locking housing (7) (Fig. 14 15, 16 and 17). The locking bar is under the angular axis (3) (Fig. 18, 19 and 20) (18), which can move freely back and forth up to the angle axis locking stop guide track (3b) to the locking stopper stop (3a) that pushes the locking rod (18) through the locking rod stopper (20) stops, which is held by the locking rod stopper fastening screw (21) and pulling through the locking bar (8) is not permitted.

The cover spacer plate (8) (Fig. 11, 12 and 13) ensures that the Distance of the cover (22) (Fig. 29, 30 and 31) from the locking housing (7) Fig. 14, 15, 16 and 17) and at the same time takes on the function of a spring tensioner for the cover = retaining spring (13) (Fig. 32, 33 and 34), which the lid (22) (Fig. 29, 30 and 31) on the locking housing (7) (Fig. 14, 15, 16 and 17) presses and holds by the Lid retaining spring (13) (Fig. 32, 33 and 34) in the lid retaining spring holder (23) rests.

The locking pin (16) is attached to the cover (22) (Fig. 29, 30 and 31). When re-assembling to the window / T-ur left-hinged door, the locking pin (16) sits in the opposite locking pin hole (17).

The lid lifter (12) (Fig. 35, 36 and 37) lies on the lid spacer plate (8) (Fig. 11, 12 and 13) and is supported by the cover lifter guide plate (9) (Fig. 40, 41 and 42).

The lid lifting handle (12a) lies next to the lid (22) (Fig. 29, 30 and 31). If you want the cover (22) (Fig. 29, 30 and 31) with the locking pin (16) lift up, the lid lifter handle (12a) is swiveled up. This pushes the lid lifter = leg (12b) next to the locking pin (16) the lid (22) (Fig. 29, 30 and 31) high. This is lifted together with the locking pin (16) from the locking notch (19) and the locking rod (18) can be moved freely.

The lid lifter (12) (Fig. 35, 36 and 37) is held by the (the) lid lifter guide slots (10). When re-assembling for left-hinged = nes Window / door, the ceiling lifter handle (12a) is on the right next to the lid (22) (Fig. 29, 30 and 31).

In the locking housing (7) (Fig. 14, 15, 16 and 17), in front of the angle axis (3) (Fig. 18, 19 and 20) and the locking rod (18), the lid holder sits = spring seat spacer plate (15) (Figures 26, 27 and 28).

This creates the necessary clearance for the cover retaining spring seat (14), which is made by notch in the locking housing (7) (Fig. 14, 15, 16 and 17) is. Two pieces of mounting screws (11) (Fig. 38, 38 and 39) hold the cover lifter guide plate (9) (Fig. 40, 41 and 42) with the cover spacer plate (8) underneath (Fig. 11, 12 and 13) on the locking housing (7) (Fig. 14, 15, 16 and 17) and are screwed into the cover retaining spring = seat spacer plate (15) (Fig. 26, 27 and 28), which is in the locking housing (7) (Fig. 14, 15, 16 and 17).

Fig. 3 shows a locking housing in a side view in section. The angle axes = are clearly shown shaft insertion slot (24) and the angular axes = neck insertion slot (24a). Here the angle = axis (3) (Fig. 18, .19 and 20), with the shaft turned outwards, inserted. Is the shaft of the angle axis (3) (Fig. 18, 19 and 20) at the level of the angle axis shaft insertion slot (24), this is screwed into the locking housing (7) (Fig. 14, 15, 16 and 17) and placed. Since the angle = axis (3) (Fig. 18, 19 and 20) is longer with its neck than the locking housing (7) (Fig. 14, 15, 16 and 17) high, is located on the bottom of the locking housing (7) (Figs. 14, 15, 16 and 17) the angled axis neck insertion slot (24a).

Fig. 4 shows a locking housing with mounting bracket in plan view. When the window / door is hinged to the left, the locking bar (18) is rotated and the Locking rod stopper (20) sits to the right of the cover (22) (Figs. 29, 30 and 31).

Fig. 5 shows a locking rod attachment in the front view. The upper and lower locking bar mounting brackets lie on top of or one above the other (28 + 30) with the locking rod bracket = hole (29). Wedged in between guided, the locking rod interchangeable pin (26), the angled in the locking rod interchangeable pin = bore (27) has its seat. This locking = rod exchange pin (26) is through a torsion compensation locking rod change = spigot thread (25) with the locking rod (18) rotatably connected. This rotatability is required in each case by one Avoid twisting the lock with its locking rod (18) when a Window / door tilted open will. The locking notches (19) on the Locking rod (18) allow windows / doors to be opened in certain degrees of opening.

Fig. 6 shows a locking rod attachment in side view. The upper and lower locking bar mounting brackets, which are seated on top of one another or one on top of the other, are clearly shown here (28 + 30).

Fig. 7 shows a locking rod attachment in plan view.

Fig. 8 shows a locking rod attachment for lifting doors in the Front view. An extension of the neck of the angled locking rod interchangeable pin (26) is required so that it can adapt to the stroke when a door is lifted and opened can. On the angled locking rod interchangeable pin (26) sits a locking rod interchangeable pin compression spring (31), which when lifting = opening a door via the locking rod change = pin (26) the locking rod (18) carries with it.

The locking rod exchangeable pin compression spring (31) is by the Locking rod interchangeable pin compression spring retaining screw (32) held.

Fig. 9 shows a locking bar attachment for lifting doors in the Side view.

Fig. 10 shows a locking bar attachment for lifting doors in the Top view. The locking rod interchangeable pin bore (27) has the diameter of the Diagonal cross-section of the locking rod (18).

Here it is of course possible to use the locking rod interchangeable spigot (26) to manufacture from a round rod.

Claims (13)

Claims 1. Hold-openers for windows and doors, under the special Taking into account that the stay is universal for all types of bottom hung sash and Casement windows, tilt and turn windows, tilt and pivot doors as well as lifting doors, hinged on the left and right, can be used, characterized in that the lock consists of a locking housing (7) that, via an angular axis (3) held by a snap ring (5), with a locking housing fastening = bracket (1), which has mounting holes (2), fastened, rotatably connected and through the angle axis compression spring (6) is stabilized. 2. Locking device according to claim 1 characterized = net that the Locking housing mounting bracket (1) for optional left and right use, left and right on the lower locking housing mounting bracket (1), one angular axis each = bore (4). 3. Locking device according to claim 1 and 2, characterized in that the angular axis (3) has an angular axis locking stop slide (3b) for Slide the locking rod (18) into the locking housing (7). 4. Locking device according to claim 1 to 3, characterized in that the angular axis (3) has a locking bar stopper stop (3a), on which the locking bar stopper (20), the one with the locking bar stopper attachment = screw (21) sits on the locking rod (18), its end position by counter-striking is limited. 5. Locking device according to claim 1 to 4, characterized in that the locking housing (7) has an angle shaft insertion slot (24) and a Has angled axis neck insertion slot (24a) through which the angled axis (3) can be inserted into the locking housing (7). 6. Locking device according to claim 1 to 5, characterized in that a cover retaining spring seat spacer plate (15) is located in the locking housing (7), the required distance between the lid retaining spring (13) and the locking rod (18) secures. 7. Locking device according to claim 1 to 6, characterized in that on the locking housing (7) on the outer areas on the left and right, above and below on the front, the cover = retaining spring seats (14) are located. 8. Locking device according to claim 1 to 7, characterized in that The locking pin bores (17) are located on the locking housing (7) on the front. 9. Locking device according to claim 1 to 8, characterized in that the cover spacer plate (8) is on the front of the locking housing (7) on which the lid lifter (12) with the lid lifter handle located on it (12a) and lid lifter legs (12b), and through the lid lifter guide plate (9) is held with the lid lifter guide slots (10) located thereon. The cover spacer plate (8) and the cover lifter guide plate (9) lie with the Locking pin bores (17) in accordance with those in the locking housing (7), through the mounting screws (11) on the locking housing (7) in the cover spring seat spacer plate (15) can be fixed. 10. Locking device according to claim 1 to 9, characterized in that Ger the lid lifter guide plate (9) a lid (22) is located through the lid retaining spring (13) is held in the lid = retaining spring holder (23) and opposite, at the outer ends, has the locking pin bores (17) for receiving the locking pin (16). 11. Locking device according to claim 1 to 10, characterized in that the locking bar (18) has locking notches (19) into which the locking pin (16) engages and locks and holds the locking rod (18). 12. Locking device according to claim 1 to 11, characterized in that on the locking rod (18) there is a torsion compensation locking rod interchangeable spigot thread (25) is located on the optionally whether only swiveling or lifting swivel = movement, the respective locking rod change = pin (26) is placed, the in the upper and lower locking rod bracket (28 + 30) in the one located on it Locking rod change = pin bore (29) has its seat, .and when using the Lifting pivoting movement by the locking = rod-change pin compression spring (31) underneath Tension is held by the locking = 8-rod interchangeable pin compression spring screw (32) is held. 13. Locking device according to claim 1 to 12, characterized in that by re-assembling the angle axis (3) with snap ring (5) and angle = axis compression spring (6), cover spacer plate (8), cover lifter guide plate (9), cover lifter (12), Lid retaining spring (13) and locking pin (16) and repositioning the locking rod (ins) the fixed positioner can be set up for left or right use.