CN103967360A

CN103967360A - Incorrect operation safety lock device for sliding doors or windows

Info

Publication number: CN103967360A
Application number: CN201410097673.3A
Authority: CN
Inventors: M·兰博迪尼
Original assignee: GSG International SpA
Current assignee: GSG International SpA
Priority date: 2013-01-31
Filing date: 2014-01-24
Publication date: 2014-08-06
Also published as: BR102014002369A2; BR102014002369B1; EP2762662A1; ITBO20130044A1; EP2762662B1

Abstract

The invention provides an incorrect operation safety lock device for sliding doors or windows. The incorrect operation safety lock device for sliding the doors or windows (1) comprises an intermediate block operatively connected to an operating rod at the point of connection between the rod and a control handle, a contact element slidably connected to the intermediate member and projecting outwards from the front of a vertical upright of the sash, wherein the contact element has a contact head which, in use, abuts against a vertical upright of the fixed frame when the sash is in the closed position, so as to allow the contact element to withdraw towards the intermediate block, an elastic member interposed between the contact element and the intermediate block for keeping the contact element in a position where it protrudes from the intermediate block when the sash is in an open position, a plate for locking the rod, housed in the intermediate block, associated with the contact element and movable with the selfsame element from a first operating position for locking the rod, where the locking plate is received in a recess formed in a counter plate by which the handle is fastened to the sash, and a second operating position for sliding the rod, where the locking plate is away from the recess in the counter plate and which corresponds to the sash closed position.

Description

The misoperation safety locking device of sliding door, window

Technical field

The present invention relates to a kind of misoperation safety locking device of sliding door, window.

Background technology

In the technical field of sliding door, window, known annex in the field of business is known as misoperation safety lock.

This device or element be applied to the removable frame of door and window or sash and act on control and operating unit on, in other words, passing through in the motion of hand-driven shutdown system, in the time that sash is opened, anti-locking system is closed structure from opening to transfer to.

More specifically, the structure of a prior art in control and the operating unit of sliding door, window comprises:

-the handle that operated by user;

-moving cell, this moving cell is made up of toothed wheel with the frame being connected with described handle;

-drive rod, this drive rod is slidably received within least in the munnion of removable sash and by moving cell control to move on both direction along munnion;

-closing element, this closing element is connected to drive rod and can be connected to or be contained in striker element or interior the closing or opening with restriction sash of cavity on the munnion that is present in fixed frame.

Conventionally, moving cell is positioned at the inside of the box-shaped body that is arranged on slip sash and controls with handle.

This misoperation safety lock is positioned at the directive effect moving both vertically of one of action bars also transversely sliding on the munnion at sash itself in movable sash.

Have and turn or tilt and some solutions that the misoperation safety of the door and window of the opening of turning is locked are described in patent documentation EP1500761, EP1387029 and EP1686225 (two is the applicant below).

But these solutions can not be arranged on sliding door, window, because the structure of each parts and their geometrical arrangements are difficult to the structure of the movable frame and the fixed frame that are adapted to sliding door, window.

The misoperation safety locking device of sliding door, window is described to some extent in patent documentation EP1.172.506.The device of describing in this file comprises the seat that carries being contained in box-like body, and this box-like body is independent of the operating unit being connected on described handle.

Within described year, seat is provided with the bolt for lock operation bar in a side, and is provided with spring at opposite side, and this spring is arranged on a wall of box-like body and carries between seat so that bolt is remained on the position impinging upon on action bars.

Within described year, seat also has, contact element (being parallel in this case described stop pin) associated with it, this contact element is suitable at it relative with that time and the spring of the front surface contact of the munnion of fixed frame, thereby described bolt is withdrawn with respect to described bar, thereby allow described bar to move.

Substantially, therefore, when after user opens sash with described handle, mobile sashes itself is away from described fixed frame, operating unit is locked in place.In fact, this motion causes contact element, and therefore cause this year seat (being pushed by spring) advance and make in the cavity of bolted joints in drive rod and drive rod is locked in open position.

Similarly, towards fixed frame mobile sashes, contact element is return with carrying seat and bolt, thereby allowed drive rod and therefore make whole operating unit again move.

Such device has been widely used in sliding door or the window of traditional type now.

Prior art can not be accurately for lifting sliding-type door or window, because removable sash is in vertical motion in the time opening and closing.

But this device will stop handle rotation very useful to such sliding door or window in the time that sash is pushing away or drawing.

In addition,, no matter the type of sliding door, window how, known misoperation safety locking device must be " plan ahead " up to now, in the sense, in the time for the first time sliding door, window being installed, they must be assembled.This be because, depend on the type of equipment therefor, for example essentially use a kind of special handle, or the munnion that adapts to be not only removable frame to be can make this device be received and wear laterally, and to adapt to action bars the pin on this device is correctly engaged with bar.

In other words,, if described sliding door, window is mounted, it is very difficult and expensive having installed misoperation safety locking device thereon additional.

Summary of the invention

Object of the present invention is to provide and has overcome the misoperation safety locking device for sliding door, window of above-mentioned shortcoming in prior art.

More specifically, an object of the present invention is to provide can be installed on rapidly and easily traditional lifting sliding type sliding door, window, for the misoperation safety locking device of sliding door, window.

Another object of the present invention is to provide a kind of misoperation safety locking device for sliding door, window, even if it divides and also can adapt to door and window without the described mobile control division of amendment framework and/or for example action bars or handle after erection of doors and windows.

These objects realize completely by the misoperation safety locking device for sliding door, window according to the present invention.

More specifically, comprise for the misoperation safety locking device of sliding door, window: intermediate mass, is operably connected to tie point between bar and joystick; Contact element, is connected to described intermediate mass and anterior outwards outstanding from the munnion of sash slidably; Described contact element has contact head, and in use, in the time that sash is in the closed position, contact head is against the munnion of fixed frame, to can make described contact element return to described intermediate mass; Be inserted in the elastic component between contact element and intermediate mass, for described contact element being remained on to the position outstanding from intermediate mass in the time that sash is in an open position; For the plate of securing rod, be contained in intermediate mass, it is associated with contact element and along with this contact element is from moving to the second operating position for sliding bar for the first operating position of securing rod, at the first operating position, plate may be received in in the groove in the mating plane of pinch grip, at the second operating position, plate is away from the groove in mating plane and corresponding to the fastening position of sash.

Due to this structure of this device, any sliding door, window, before or after installing, can be arranged in misoperation safety locking device in the case of not revising the structure of framework and not substituting or revise handle types used.

Preferably, described intermediate mass is the parts that are implemented in action bars.

Given this, this device forms the integral part of operating unit (bar) and does not affect the basic structure of the opening and closing system of door and window.

Preferably, described intermediate mass is arranged and serves as the Connection Element between handle and bar itself along bar.

Given this, intermediate mass also can be used as outer body and enables and inactive parts (contact element, elastic component, lockplate) act on the locking/unlocking for the motion of handle and bar for holding for the system of instruction maloperation.

Brief description of the drawings

These and further feature of the present invention, from the detailed description of preferred, nonrestrictive exemplary embodiment below, with reference to accompanying drawing, will become more obvious, wherein:

Fig. 1 is the front schematic view being equipped with according to the sliding door, window of misoperation safety lock of the present invention;

Fig. 2 illustrates according to the misoperation safety locking device for sliding door, window of the present invention with exploded perspective, and joystick, removes some parts to miscellaneous part is shown better;

Fig. 3 illustrates according to the misoperation safety locking device for sliding door, window of the present invention with exploded perspective, removes the exploded perspective view of some parts to miscellaneous part is shown better;

Fig. 4 is that plan view from above and some parts of Fig. 3 are sectional views, shown for the misoperation safety locking device of sliding door, window and be applied to removable sash and in locked configuration, and removable sash is opened;

Fig. 5 is that plan view from above and some parts of Fig. 3 are sectional views, shown for the misoperation safety locking device of sliding door, window and be applied to removable sash and in unclamping structure, and removable sash is closed;

Fig. 6 is the plan view from above of Fig. 5, and some parts are removed and other parts are sectional views,, to miscellaneous part is shown better, shown for the misoperation safety locking device of sliding door, window and be applied to removable sash and in unclamping structure, and removable sash is opened;

Fig. 7 is the exploded perspective view of the misoperation safety locking device in Fig. 2.

Detailed description of the invention

With reference to accompanying drawing, and specifically referring to figs. 1 through Fig. 3, misoperation safety locking device according to the present invention is applied to sliding door, window 1, and it can be traditional or lifting sliding-type, does not therefore limit the scope of concept of the present invention.

More specifically, misoperation safety locking device of the present invention can be used for the sliding door, window 1 that at least one sash 2 forms, and it is movably with respect to fixed frame 3 at least flatly two-way (along direction of motion T) between the fastening position of door and window 1 and open position.

Handle 4 is associated with mobile sashes 2 by the mating plane 5 in the munnion 6 of sash 2.

Handle 4 operationally connects 6 of munnions at least one action bars 7 with it at least one point.

Bar 7, in the groove of munnion 6 slidably, and (for example there is shutoff device 8, from the outstanding boss of bar 7), in the time of operating handle 4, slip by bar 7 along the munnion 6 of sash 2, shutoff device 8 be positioned on the munnion 10 of fixed frame 3 striker element 9 combinations to limit the opening and closing structure of door and window 1.

It should be noted in the discussion above that handle 4 has handle 4a, it can rotate around axis 4X, and axis 4X is transverse to the direction of motion T of sash 2.

According to the present invention, misoperation safety locking device 100 is included in tie point between bar 7 and handle 4 and is operably connected to the intermediate mass 11 of action bars 7.

In addition,, according to the present invention, misoperation safety locking device 10k0 comprises and is connected to slidably described intermediate mass 11 the outside outstanding contact element 12 above from the munnion 6 of sash 2.

According to the present invention, contact element 12 has contact head 13, and it is connected to the munnion 10 of fixed frame 3 in use in the time that sash 2 is in the closed position, to can make contact element 12 return towards intermediate mass 11.

Misoperation safety locking device 100 according to the present invention also comprises that the elastic component 14 being inserted between contact element 12 and intermediate mass 11 for keeping the position outstanding from intermediate mass 11 by contact element 12 in the time that sash 2 is in an open position.

In addition, according to the present invention, misoperation safety locking device 100 comprises the plate 15 for securing rod 7, this plate 15 is contained in intermediate mass 11, associated with contact element 12 and can be along with this contact element 12 is from moving to the second operating position for bar 7 is slided for the first operating position that bar 7 is locked, at the first operating position, lockplate 15 is received in and is formed at in the groove 16 in the mating plane 5 of pinch grip 4, at the second operating position, lockplate 15 is away from the groove 16 in mating plane 5, and this second operating position is corresponding to the fastening position of sash 2.。

Just as can be noted, the misoperation safety locking device of structure is installed to and acts on the individual parts of handle outside by this way, and therefore need not revise the structure of handle itself.

In addition, mating plane (for the described parts of pinch grip) means that action bars 7 does not need to modify by any way.

Preferably, described intermediate mass 11 is and the parts of action bars 7 one.

In practice, can be to be built into the parts that in action bars 7 prepared by the munnion 6 for sash 2 for supporting the parts of all parts of misoperation safety locking device.

Preferably, referring to Fig. 2 and Fig. 3, described intermediate mass comprises the first component 11 that connects two bar sections 7,7a, its in use, two bar sections 7,7a are slidably received within munnion 6.

Described intermediate mass comprises second component 17, and second component 17 is connected to the core of described first component 11 and contact element 12, elastic component 14 and lockplate 15 are installed.

Given this, the first component 11 of described intermediate mass forms housing 18, thereby for receiving from the outstanding control strip 19 of handle 4, the controlled motion of handle 4 is delivered to bar section 7,7a.

In other words, described intermediate mass 11 is stably associated with bar 7 (it answers the requirement of handle 4 along with bar 7 itself slides by sheet 19), and it defines the housing for contact element 12, elastic component 14 and lockplate 15.

By this way, described handle (4) utmost point in its structure is simplified.

It should be noted in the discussion above that described housing 18 is formed on the middle body of described first component 11 and is parallel to the region that holds lockplate 15.

More specifically, housing 18 is formed on the differing heights (referring to Figure 4 and 5) apart from lockplate 15 operation height.

In fact, this sheet 19 is in use between the working depth of lockplate 15 and bar section 7,7a.

Preferably, described second component 17 forms the center through hole 20 engaging with contact element 12, and the lower end of contact element 12 can be associated with lockplate 15.

Given this, contact element 12 comprises having pin 21, and the rear end of pin 21 has screw thread to be connected in lockplate 15, and front-end structure is shaped as described contact head 13 (referring to Fig. 7).

In use, pin 21 is positioned to the rotation 4X of its axis 21X perpendicular to the handle 4a of handle 4, so as to be positioned at described fixed frame 3 munnion 10 before.

Lockplate 15, on the other hand, arranges and moves (requirement of answering contact element 12) along the transverse plane (vertically) of the axis 21X transverse to (perpendicular to) pin 21.

In fact, the position of described plate 15 is relevant to mating plane 5, and paired plates 5 is positioned in use and is parallel to the direction of motion T of sash 2 and therefore perpendicular to a plane of the plane of lockplate 15.

Should be noted that elastic component 14 (a for example spring) coiling pin 21 and at one end keep by a surface of intermediate mass 11, and keeping by contact head 13 at the other end.

Preferably, contact element 12 comprises the contact head 13 with contact surface, and this contact surface is configured to reduce the friction during contacting, comprise sliding-contact with the munnion 10 of fixed frame 3.

Preferably, contact element 12 comprises contact head 13, and it is that hemispherical contact surface is to reduce the friction during contacting, comprise sliding-contact with the munnion 10 of fixed frame 3.

Given this, contact head 13 can be interchangeable type.

In fact,, referring to Fig. 7, described pin 21 has the tack that can connect with this hemispherical contact head 13.

Should be noted that described hemispherical contact head 13 allows device 100 to be also allowed for the sliding door, window of lifting sliding type for the sliding door, window of traditional type, this will give the credit to the possibility of the sliding-contact on the munnion 10 of fixed frame 3.

Preferably, described lockplate 15 comprises smooth core and at least one lug 22, its in use, this smooth core is received in intermediate mass 11, at least one lug 22 is laterally projecting to engage with the groove 16 forming mating plane 5 from intermediate mass 11.

More preferably, described lockplate 15 comprises smooth core and at least one pair of lug 22 and 23, it in use, this smooth core is received in intermediate mass 11, at least one pair of lug 22 and 23 is formed on the opposite side of described flat core, and in a pair of lug 22 and 23 at least one from intermediate mass 11 laterally projecting with mating plane 5 form groove 16 engage.

In other words, described plate 15 is configured to limit a crosswise shape, wherein due to the contacts side surfaces of described first component 11 inner groovies, two long limits are used as anti-rotational elements.

In addition, the smooth core of lockplate 15 comprises that a hole 24 (screw thread) is for connecting with the pin 21 of contact element 12 and asymmetricly locating (referring to Fig. 7) with respect to how much mid points of core.

Due to this feature, the degree of depth that is used in the section bar part of door and window by basis is selected from the outstanding more or less lug of described first component 11, and one or the other lug 22 or 23 can be used as the operational lock element in the groove 16 of mating plane 5.

Preferably, described mating plane 5 comprises two end 5a, 5b, and two end 5a, 5b are configured to allow described handle 4 to be fixed in the munnion 6 of sash 2.

Given this, be formed between two end 5a, 5b for engaging the described groove 16 of described lockplate 15.

Preferably, described mating plane 5 is c-shaped, and wherein two end 5a, 5b are wider and be configured to allow described handle 4 to be fixed to the munnion 6 of sash 2 than mid portion 5c.

Described reception groove 16 is formed on pars intermedia 5c and is configured to half-open slit, and wherein said mid portion is narrower than the remainder of described mid portion.

Described half-open slit forms and thereby its degree of depth P itself is accepted closely and securely to the relevant permission of the thickness S plate 15 of lockplate 15 along section of mid portion 5c.

Given this, degree of depth P also with the forward and backward physical length of motion of lockplate 15, namely the physical length of lug 22 or 23 is associated.

In a word, the misoperation safety locking device 100 forming by this way can directly be installed in the installation process of sliding door, window 1.

In this stage, carry out following steps:

-prepare intermediate mass 11, it is provided with the assembly, elastic component 14 and the lockplate 15 that are made up of contact element 12 and contact head 13;

-prepare and install described handle 4, it is provided with the mating plane 5 with fluted 16 thereon, handle 4 is arranged on the munnion 6 of sash 2;

-intermediate mass 11 is arranged on munnion 6 and is connected to bar 7 and 7a.

Preferably, intermediate mass 11 being arranged on to step on munnion 6 comprises the sheet of handle 4 19 is installed to the step in intermediate 11 itself.

Device 100 is assembled to already installed sliding door, window 1 to be comprised:

-use the intermediate mass 11 that is equipped with the assembly, elastic component 14 and the lockplate 15 that are formed by contact element 12 and contact head 13 to replace existing intermediate mass.

May also must replace the paired plates for pinch grip 4 with mating plane 5 ground that are provided with groove 16.

The operating principle of device 100 is as follows.

In the time that sash 2 is being opened in structure, contact element 13 remains on position forward by spring and lockplate (, lug 22 or 23) is remained on and the position (also dodging sheet 19) of described groove 16 combinations.So, the handle 4a of handle 4 locks (referring to Fig. 4) by lockplate 15, and lockplate 15 acts on bar 7 and 7a and indirectly on sheet 19, and the trial of any turning handle 4a is otiose.

In the time that the munnion 6 and 10 of sash 2 and fixed frame 3 is in contact with one another, the section bar part of the munnion 10 of the fixed frame 3 of described contact head 13 butts also causes whole contact assembly 12 to be withdrawn by Compress Spring 14, thereby and mobile lockplate 15 away from the groove 16 in mating plane 5 (referring to Fig. 5 and 6).

This release lever 7 and 7a and sheet 19, so that they can freely slide on both direction, therefore can make handle 4a freely rotate to sash 2 is taken to and effectively closes structure.

It should be noted in the discussion above that therefore, due to this misoperation safety locking device, one or more action bars (and thereby handle) are locked in sash position in an open position.

The structure of this device can be applied to the sliding door, window of any type, and can not affect existing workpiece, and without extra processing work and therefore reduced the total cost of door and window.

Claims

1. the misoperation safety locking device of a sliding door, window (1), described sliding door, window (1) comprising: at least one sash (2), and described at least one sash (2) is removable between the fastening position of described door and window (1) and open position at least two horizontal directions with respect to fixed frame (3) along the direction of motion (T); One handles (4), a described handles (4) is associated with removable sash (2), described handle (4) is operably connected to munnion (6) basis at least one bar (7) with it at least one point, described handle (4) has handle (4a), and described handle (4a) can rotate around the axis transverse to the described direction of motion (T) (4X); Described at least one bar (7) has shutoff device (8), when slide along the munnion (6) of sash (2) by bar (7) when (4) described shutoff device (8) and be positioned at striker element (9) combination on the munnion (10) of described fixed frame (3) of the described handle of operation, it is characterized in that, described device (100) comprising:

-intermediate mass (11), described intermediate mass (11) is operably connected to tie point place between described bar (7) and described handle (4);

-contact element (12), described contact element (12) is connected to described intermediate mass (11) and outwards outstanding from the front portion of the described munnion (6) of described sash (2) slidably; Described contact element (12) has the axis (21X) perpendicular to the pivot center (4X) of described handle (4a); Described contact element (12) has contact head (13), described contact head in use, in the time that described sash (2) is in the closed position against the munnion (10) of described fixed frame (3), to allow described contact element (12) to return to described intermediate mass (11);

-elastic component (14), described elastic component (14) is inserted between described contact element (12) and described intermediate mass (11), for described contact element (12) being remained on from the outstanding position of described intermediate mass (11) in the time that described sash (2) is in an open position;

-mating plane (5), described mating plane (5) is arranged on the inside of the described munnion (6) of described sash (2), for described handle (4) is connected to described sash (2);

-for locking the plate (15) of described bar (7), describedly be contained in described intermediate mass (11) for the plate (15) that locks described bar (7), and associated with described contact element (12) and along with described contact element (12) is along the plane transverse to the axis (21X) of described contact element (12) from move to the second operating position for the described bar (7) that slides for the first operating position that locks described bar (7), at described the first operating position, described plate (15) may be received in in the groove (16) in the described mating plane (5) of fastening described handle (4), at described the second operating position, described plate (15) is away from the groove (16) in mating plane (5) and corresponding to the fastening position of described sash (2).

2. device as claimed in claim 1, wherein, described intermediate mass (11) is and the parts of described at least one action bars (7) one.

3. device as claimed in claim 1 or 2, wherein, described intermediate mass comprises two bar sections (7 of connection, first component (11) 7a) and second component (17), described two bar sections (7,7a) be in use slidably received within described munnion (6), described second component (17) is connected to the middle body of described first component (11) and is arranged on described contact element (12), described elastic component (14) and described lockplate (15).

4. device as claimed in claim 3, wherein, the described first component (11) of described intermediate mass comprises housing (18), described housing (18) is for receiving from the outstanding control strip (19) of described handle (4), thereby the controlled motion of described handle (4) is delivered to bar section (7,7a).

5. device as claimed in claim 3, wherein, described second component (17) comprises the center through hole (20) engaging with described contact element (12), and the lower end of described contact element (12) can be associated with described lockplate (15).

6. the device as described in above-mentioned any one claim, wherein, described contact element (12) comprises pin (21), described pin (21) has rear end and front end, there is screw thread described rear end to be connected with described lockplate (15), and described front-end structure is shaped as described contact head (13); Described elastic component (14) coils described pin (21) and at one end keeps by the surface of intermediate mass (11), and the other end keeps by described contact head (13).

7. the device as described in above-mentioned any one claim, wherein, described contact element (12) comprises contact head (13), and described contact head (13) is that hemispherical is to reduce the friction during contacting, comprise sliding-contact with the described munnion (10) of described fixed frame (3).

8. the device as described in above-mentioned any one claim, wherein, described lockplate (15) comprises smooth core and at least one lug (22), in use described smooth core is received in described intermediate mass (11), and described at least one lug (22) is laterally projecting to engage with the described groove (16) being formed in described mating plane (5) from described intermediate mass (11).

9. the device as described in any one in claim 1 to 7, wherein, described lockplate (15) comprises smooth core and at least one pair of lug (22,23), it in use, described smooth core is received in described intermediate mass (11), and described at least one pair of lug (22,23) be formed at least one in opposite side and described at least one pair of lug (22,23) of described smooth core laterally projecting to engage with the described groove (16) being formed in described mating plane (5) from described intermediate mass (11).

10. device as claimed in claim 9, wherein, the smooth core of described lockplate (15) comprises hole (24), and described hole (21) are for connecting described pin 21 and asymmetricly locating with respect to how much mid points of described core.

11. devices as described in above-mentioned any one claim, wherein, described mating plane (5) comprises two ends (5a, 5b), and described two ends (5a, 5b) are configured to allow described handle (4) to be fixed in the munnion (6) of sash (2); The described groove (16) that is used for engaging described lockplate (15) is formed between described two ends (5a, 5b).

12. devices as described in above-mentioned any one claim, wherein, described mating plane (5) is c-shaped, and wherein said two ends (5a, 5b) are wider and be configured to allow described handle (4) to be fixed to the munnion (6) of described sash (2) than the mid portion of described mating plane (5) (5c); Described reception groove (16) forms half-open slit, described half-open slit is at described pars intermedia (5c) and be configured at least along one section of formation of described mid portion (5c), and have the degree of depth (P), the thickness (S) of the described degree of depth (P) and described lockplate (15) is relevant makes to allow plate (15) itself to be accepted closely and securely.

13. 1 kinds of sliding door, windows (1), described sliding door, window (1) comprising: at least one sash (2) composition, described at least one sash (2) at least two horizontal directions, is movably with respect to fixed frame (3) along the direction of motion (T) between the fastening position of door and window (1) and open position; Handle (4), described handle (4) is associated with removable sash (2), described handle (4) is at least one point this at least one action bars (7) with it of munnion (6) that is operably connected, described handle (4) has handle (4a), and described handle (4a) can rotate around the axis transverse to the described direction of motion (T) (4X); Described at least one bar (7) has shutoff device (8), when slide along the munnion (6) of sash (2) by bar (7) when (4) described shutoff device (8) and be positioned at striker element (9) combination on the munnion (10) of described fixed frame (3) of the described handle of operation, it is characterized in that: described sliding door, window comprises according to the misoperation safety locking device (100) described in claim 1～12 any one.