CN101421478B - Locking device - Google Patents
Locking device Download PDFInfo
- Publication number
- CN101421478B CN101421478B CN2007800132013A CN200780013201A CN101421478B CN 101421478 B CN101421478 B CN 101421478B CN 2007800132013 A CN2007800132013 A CN 2007800132013A CN 200780013201 A CN200780013201 A CN 200780013201A CN 101421478 B CN101421478 B CN 101421478B
- Authority
- CN
- China
- Prior art keywords
- lock piece
- rotate
- connecting rod
- blocking device
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
- E05C9/1825—Fastening means
- E05C9/1875—Fastening means performing pivoting movements
Abstract
The invention relates to a locking device (1) for a window or a door, with a bolt (12) which can be pivoted by means of a driving rod (4) arranged behind a face plate rail (3). The bolt (12) interacts with a receiving slot (19) of a bolt engagement means (20) which is fitted in a fixed position, wherein the bolt (12) is designed as a two-armed lever (27, 28), the first arm (27) of which interactswith the receiving slot (19) and the second arm (28) of which is operatively connected in a form-fitting manner to the driving rod (4). It is provided that the bolt (12) can be displaced perpendicularly with respect to the face plate rail (4).
Description
Technical field
The present invention relates to a kind of blocking device.
Background technology
By swinging lock piece-bacterium lock of the known a kind of combination of EP 1 008 713 B1, one of them swinging lock piece is embedded in the groove of connecting rod with a tooth, and is rotatably supported on the crimping guide rail.Lock piece constitutes double-arm lever at this, and the first arm of this lever is compatible with the locking inserts, and second arm of this lever is compatible with connecting rod.The tooth that constitutes the first arm when mobile link bumps on the longitudinal end of connecting rod groove, so that make the lock piece that is rotatably supported in the connecting rod top outwards rotate and be embedded in the admittance seam of the locking inserts of installing on fixed-site ground.A bacterium head pin is fixed on the connecting rod, and passes the crimping guide rail in a slotted hole.Bacterium head pin and rotating lock piece are installed, are used for locking so that they move along opposite direction, and are embedded in the same locking inserts.Make the disengagement of locking become difficult thus, though because moving of wing makes the direction of one of lock piece can move on its open position in case of necessity, another lock piece further moves on its fastening position thus.
In this shortcoming be, the distance between framework flanging and the wing flanging must guarantee in a definite distance, so that rotating lock piece can interact with the admittance seam of locking inserts.
By the blocking device of the known a kind of similar type of EP 1 503 015 A2, this blocking device has both arms and rotating lock piece and a bacterium head pin equally.Stipulate also that at this lock piece interacts with same locking inserts in the opposite direction.This external this stipulates that also lock piece has a T shape cross section.Interaction between lock piece and the admittance seam also is problematic at this.
By German open file 2206764 known a kind of check plates, this check plate has the adjusting possibility for the distance that the locking inserts is adapted between lock piece and the locking inserts.The locking inserts is provided with the top with respect to the substrate activity for this reason.This top can adapt to distance between framework flanging and the wing flanging by means of adjustment screw.This scheme is expensive relatively, and can not be general.
By " MACO-Technogramm " the 7th page of known a kind of locking bolt in March, 2000, this locking bolt is provided with a flange bolt and the roller by DE 101 10 632 A1 that can be rotated to support on it.Be provided with the end play with respect to the flange bolt between this roller and one protrude in flange by the end of bacterium head type, it is last independently to adjust to the distance that changes with the locking inserts by this axial slits roller.
Summary of the invention
In contrast to this, the objective of the invention is, following further exploitation starts the blocking device of described type, so that avoid previously described shortcoming under maintenance situation simple in structure.
The solution regulation of described purpose, the blocking device that is used for window or door comprises a lock piece that can rotate by means of the connecting rod that is arranged on crimping guide rail or similar item back, the admittance seam of the locking inserts of this lock piece and a fixed-site ground installation interacts, wherein the lock piece that can rotate constitutes double-arm lever, the first arm of this lever interacts with admitting seam, and second arm of this lever acts on connecting rod shape sealedly and being connected, and wherein the lock piece that can rotate can be regulated perpendicular to the crimping guide rail.Therefore the locking inserts can constitute with common form, and does not need other variation.
By another characteristics specify of the present invention, the lock piece that can rotate has an axle, and this of being fixed on shell is substantially perpendicular in the slotted hole of crimping guide rail extension.Therefore can be very simply and almost automatically adjust rotating lock piece.
Efficient in order to ensure the rotational motion of passing through connecting rod, the lock piece that can rotate has a tooth portion on second arm, this tooth portion is compatible with the tooth portion on connecting rod, and the described tooth portion on the connecting rod has at least one groove, a tooth of the lock piece that can rotate on the locked position of coupler of the lock piece that can rotate with the described engagement of connecting rod, and this tooth has approaching rectangular shape.Therefore thereby the lock piece that can rotate on locked position of coupler can be perpendicular to the crimping guide rail and also can be moved perpendicular to connecting rod, needn't worry the situation that tooth portion deviates from from the tooth portion that matches of connecting rod under, and do not have following situation, promptly this lock piece for example postpones owing to common profile of tooth or does not even go back to when the lock piece that can rotate goes back to.
Deviate from the seam for fear of the lock piece that can rotate from locking, this lock piece has T shape cross section.
In order also whole blocking device to be kept locking more reliably, each rotating lock piece sets movably second lock piece, this movably motion rotational motion against the swinging lock piece on locked position of coupler of lock piece carry out.
Described second lock piece rigidly fixes perpendicular to the crimping guide rail, so that it resists the moving movement of wing with respect to framework with big resistance.
Can also stipulate that at last slotted hole has at least one contraction flow region that is used to constitute two receptacles.Can fix the lock piece that can rotate relative position thus with respect to the crimping guide rail.Can stipulate optionally for this reason that in addition a reposition element is contained in slotted hole, the lock piece that this reposition element enables to rotate is returned on its minimum or maximum when needed exhibition width.
Description of drawings
Other favourable embodiments are drawn by accompanying drawing.Wherein:
The lateral view of Fig. 1 blocking device and vertical view and longitudinal plan,
The thin portion II of Fig. 2 in Fig. 1,
The thin portion III of Fig. 3 in Fig. 1.
The specific embodiment
Blocking device is labeled as 1 in Fig. 1.Blocking device 1 is the part of jointed gear unit 2, and this jointed gear unit is contained in the accessory receiving channel of window or door with common type and mode.Crimping guide rail 3 covers described accessory receiving channel, so that vertically the connecting rod 4 of guiding below crimping guide rail 3 movably is sightless.
Connecting rod 4 can move by drive unit 5.Drive unit 5 comprises a ratchet 7 that can be rotated to support in the shell 6 for this reason, and this ratchet directly or indirectly interacts by the mode of transmission roller tooth engagement and the groove 9 in connecting rod 4 with a tooth portion 8.In the embodiment shown, ratchet 7 is in transmission connection by middleware 10 and connecting rod 4.By using middleware 10, between the crimping guide rail 3 on the height, realize distance 11 at the rotation of ratchet 7 and with the flanging face of wing.Ratchet 7 has one and is used for the polygon receptacle that is in transmission connection with handle.By can the operator link transmission mechanism at this unshowned handle.
In order to regulate the locked position of coupler of jointed gear unit 2, handle begins to rotate 90 ° from open position, and connecting rod 4 occupies position shown in Figure 1 thus.
In pressing the locked position of coupler of Fig. 1, rotating lock piece 12 is from 90 ° of rotated position that almost flushes with crimping guide rail 3.Lock piece 13 is fixedly connected with it along the direction of motion of connecting rod 4, and the direction from open position 14 beginnings along arrow 16 moves on the fastening position 15 when connecting rod 4 motions.Lock piece 12 clockwise rotates simultaneously, so that lock piece 12,13 move toward one another.
Be also shown in by Fig. 1, lock piece 12,13 is contained in of jointed gear unit 2 to have in the zone of shell 23.Shell 23 comprises a plate section of U-shaped basically, and this plate section is crimped guide rail 3 lid type ground overlap joint and sealing.The fixed salient 24 of the opening of shell 23 by passing crimping guide rail 3 is fixed on this crimping guide rail.Connecting rod 4 is downward elbow in shell 23 zones, and guides along the bottom 25 of shell 23.
The thin portion of lock piece 12 as seen from Figure 2.Lock piece 12 is rotatably supported on the shell 23 by an axle 26.Be provided with outstanding pin on lock piece 12, these pins constitute integratedly with lock piece 12 for this reason.Axle 26 is arranged so that and produces a first arm 27 and one second arm 28.The first arm 27 constitutes more longways with respect to second arm 28, and is compatible with the admittance seam 19 of locking inserts 20 on fastening position 15.
As seen from Figure 3, the pin joint that constitutes the axle 26 of lock piece 12 is contained in the opening of shell 23, and this opening constitutes one and is substantially perpendicular to the slotted hole 42 that crimping guide rail 3 extends.Described embodiment can be regulated lock piece 12 perpendicular to crimping guide rail 3, thereby can adapt on the different distance 43 ' (Fig. 1) between locking inserts 20 and the blocking device 1.This inevitable error when making window or door is essential when causing no longer guaranteeing the engagement of lock piece 12.This may cause, and the head 40 of lock piece 12 at first still is inserted in the admittance seam 19 of locking inserts 20, but can not fully rotate then, because head 40 promptly leans against on the lateral margin of admitting seam 19 arriving final turned position front by Fig. 2 in advance.
Under worst situation, head 40 can bump on the preceding seamed edge of locking inserts 20, and prevents to continue control link transmission mechanism 2.
Can be for lock piece 12 perpendicular to 3 motions of crimping guide rail, axle 26 is guiding in slotted hole 42.Have near rectangular shape by the tooth 37 that on the fastening position 15 of lock piece 12, meshes in addition, guarantee, although thereby lock piece 12 and tooth portion 29 still guarantee to be in transmission connection with respect to relatively moving of connecting rod 4 with connecting rod 4.
In described embodiment, lock piece 12 can move freely basically.Yet also possible is, in certain boundary with respect to the fixing lock piece 12 of crimping guide rail.This for example can realize in the following way that promptly slotted hole 42 is provided with one or more contraction flow regions 43, so that produce at least two receptacles 44,45 that are used for the pin of lock piece 12.Contraction flow region 43 plays the fixedly effect of lock piece 12, but can harmonize, and makes contraction flow region make a concession under the elastic deformation situation, so that pin kayser in groove.
Can stipulate also that for this reason slotted hole 42 is admitted a forming element that is made of the elastic forming element, thereby this forming element constitutes contraction flow region 43 and constitutes receptacle 44,45.This makes to make and becomes easy.Forming element for example can be made of plastics, and fixing (for example passing through kayser) is in the opening of the corresponding increase of shell 23.
But can stipulate also optionally that for this reason a reposition element 46 is compatible with the pin that constitutes axle 26 in slotted hole 42, corresponding the playing of this reposition element is returned to a locational effect with lock piece 12, and be minimum to the distance of crimping guide rail in this position head portion 40.Reposition element 46 can for example constitute spring element, and this spring element has the receptacle 47 at edge 48 that is used to surround slotted hole 42 of a fork-shaped.The section 49 of an elastically deformable is connected receptacle 47 with a supporting disk 50 that adapts to pin.
Visible easily is that reposition element 46 also can be combined with above-mentioned forming element with contraction flow region 43.
Reference numerals list
1 blocking device, 27 arms
2 jointed gear units, 30 28 arms
3 crimping guide rails, 29 tooth sections
4 connecting rods, 30 grooves
5 drive units, 31 protuberances
6 shells, 32 muscle
7 ratchets, 35 33 grooves
8 tooth portions, 34 teeth
9 grooves, 35 grooves
10 middlewares, 36 muscle
11 distances, 37 teeth
12 lock pieces, 40 38 grooves
13 lock pieces, 39 bars
14 open positions, 40 heads
15 fastening positions, 41 angles
16 arrows, 42 slotted holes
17 heads 45 43 ' distance
18 bars, 43 contraction flow regions
19 admit seam 44 receptacles
20 locking inserts, 45 receptacles
21 fixed salients, 46 reposition elements
22 central axis, 50 47 receptacles
23 shells, 48 edges
49 sections of 24 fixed salients
25 bottoms, 50 supporting disks
26
Claims (8)
1. the blocking device (1) that is used for window or door, comprise a lock piece (12) that can rotate by means of the connecting rod (4) that is arranged on crimping guide rail (3) back, the admittance seam (19) of the locking inserts (20) of this lock piece and a fixed-site ground installation interacts, wherein the lock piece that can rotate (12) constitutes double-arm lever (27,28), the first arm of this lever (27) interacts with admitting seam (19), and second arm (28) of this lever acts on connecting rod (4) shape sealedly and being connected, and it is characterized in that: the lock piece (12) that can rotate can be regulated perpendicular to crimping guide rail (3).
2. blocking device according to claim 1 is characterized in that: the lock piece (12) that can rotate has an axle (26), and this one of being contained in shell (23) of being coupling is substantially perpendicular in the slotted hole (42) that crimping guide rail (3) extends.
3. blocking device according to claim 2, it is characterized in that: the lock piece (12) that can rotate has a tooth portion (29) on second arm (28), this tooth portion is compatible with a tooth portion in connecting rod (4), and the described tooth portion in the connecting rod has at least one groove (38), a tooth (37) of the lock piece (12) that can rotate is gone up and the described groove (38) of connecting rod (4) meshes at the locked position of coupler (15) of the lock piece (12) that can rotate, and this tooth has approaching rectangular shape.
4. according to the described blocking device of one of claim 1 to 3, it is characterized in that: the lock piece (12) that can rotate has T shape cross section.
5. according to the described blocking device of one of claim 1 to 3, it is characterized in that: each lock piece that can rotate (12) sets a mobile lock piece (13), and described mobile lock piece carries out with the rotational motion of the lock piece (12) that can rotate on the contrary towards the motion of fastening position (15).
6. blocking device according to claim 5 is characterized in that: mobile lock piece (13) rigidly fixes perpendicular to the crimping guide rail.
7. blocking device according to claim 2 is characterized in that: slotted hole (42) has at least one contraction flow region (43) that is used to constitute two receptacles (44,45).
8. according to claim 2 or 7 described blocking devices, it is characterized in that: a reposition element (46) is installed in slotted hole (42).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006000403A DE102006000403A1 (en) | 2006-08-18 | 2006-08-18 | locking device |
| DE102006000403.5 | 2006-08-18 | ||
| PCT/EP2007/055334 WO2008019897A1 (en) | 2006-08-18 | 2007-05-31 | Locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101421478A CN101421478A (en) | 2009-04-29 |
| CN101421478B true CN101421478B (en) | 2011-02-02 |
Family
ID=38581973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800132013A Expired - Fee Related CN101421478B (en) | 2006-08-18 | 2007-05-31 | Locking device |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2052123B1 (en) |
| CN (1) | CN101421478B (en) |
| AT (1) | ATE451523T1 (en) |
| DE (2) | DE102006000403A1 (en) |
| RU (1) | RU2428552C2 (en) |
| WO (1) | WO2008019897A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202013008784U1 (en) * | 2013-10-07 | 2015-01-08 | Siegenia-Aubi Kg | Fitting an at least liftable, but preferably also movable wing of windows or doors |
| DE202014000876U1 (en) * | 2014-02-03 | 2015-05-05 | Siegenia-Aubi Kg | Fitting an at least liftable, but preferably also movable wing of windows or doors |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1008713A1 (en) * | 1998-12-09 | 2000-06-14 | Siegenia-Frank Kg | Locking device |
| CN1080359C (en) * | 1994-03-16 | 2002-03-06 | 胡夫休尔斯贝克及福尔斯特公司 | Closure device with closure cylinder actings at same time as push handle for actuating lock members |
| CN2554295Y (en) * | 2002-07-17 | 2003-06-04 | 高明市威利坚实业有限公司 | Transmission locking apparatus for door |
| EP1503015A2 (en) * | 2003-07-31 | 2005-02-02 | Aug. Winkhaus GmbH & Co. KG | Tilt-locking device for window |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE378643B (en) * | 1973-07-09 | 1975-09-08 | Bengtsson Sigurd W | |
| DE29811395U1 (en) * | 1998-06-25 | 1998-10-15 | Hoppe Ag | Espagnolette lock |
-
2006
- 2006-08-18 DE DE102006000403A patent/DE102006000403A1/en not_active Withdrawn
-
2007
- 2007-05-31 RU RU2009109705/12A patent/RU2428552C2/en not_active IP Right Cessation
- 2007-05-31 CN CN2007800132013A patent/CN101421478B/en not_active Expired - Fee Related
- 2007-05-31 AT AT07729736T patent/ATE451523T1/en active
- 2007-05-31 EP EP07729736A patent/EP2052123B1/en active Active
- 2007-05-31 WO PCT/EP2007/055334 patent/WO2008019897A1/en active Application Filing
- 2007-05-31 DE DE502007002288T patent/DE502007002288D1/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1080359C (en) * | 1994-03-16 | 2002-03-06 | 胡夫休尔斯贝克及福尔斯特公司 | Closure device with closure cylinder actings at same time as push handle for actuating lock members |
| EP1008713A1 (en) * | 1998-12-09 | 2000-06-14 | Siegenia-Frank Kg | Locking device |
| CN2554295Y (en) * | 2002-07-17 | 2003-06-04 | 高明市威利坚实业有限公司 | Transmission locking apparatus for door |
| EP1503015A2 (en) * | 2003-07-31 | 2005-02-02 | Aug. Winkhaus GmbH & Co. KG | Tilt-locking device for window |
Also Published As
| Publication number | Publication date |
|---|---|
| DE502007002288D1 (en) | 2010-01-21 |
| RU2428552C2 (en) | 2011-09-10 |
| DE102006000403A1 (en) | 2008-02-21 |
| EP2052123A1 (en) | 2009-04-29 |
| CN101421478A (en) | 2009-04-29 |
| RU2009109705A (en) | 2010-09-27 |
| EP2052123B1 (en) | 2009-12-09 |
| WO2008019897A1 (en) | 2008-02-21 |
| ATE451523T1 (en) | 2009-12-15 |
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