CN103958805B - Fail-safe handle for flat contact type window - Google Patents
Fail-safe handle for flat contact type window Download PDFInfo
- Publication number
- CN103958805B CN103958805B CN201280057692.2A CN201280057692A CN103958805B CN 103958805 B CN103958805 B CN 103958805B CN 201280057692 A CN201280057692 A CN 201280057692A CN 103958805 B CN103958805 B CN 103958805B
- Authority
- CN
- China
- Prior art keywords
- handle
- sash
- fail
- tooth bar
- safe
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
- E05B63/185—Preventing actuation of a bolt when the wing is open
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
- E05B65/087—Locks or fastenings for special use for sliding wings the bolts sliding parallel to the wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/06—Other devices specially designed for securing wings, e.g. with suction cups in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
-
- 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
- E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
- E05C9/063—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars extending along three or more sides of the wing or frame
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/10—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane
- E05D15/1005—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes
- E05D15/1013—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane movable out of one plane into a second parallel plane the wing being supported on arms movable in horizontal planes specially adapted for windows
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
- E05F11/08—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
- E05F11/12—Mechanisms by which the bar shifts the wing
- E05F11/14—Mechanisms by which the bar shifts the wing directly, i.e. without links, shifting the wing, e.g. by rack and gear or pin and slot
- E05F11/145—Mechanisms by which the bar shifts the wing directly, i.e. without links, shifting the wing, e.g. by rack and gear or pin and slot by pin and slot
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Protection
- E05Y2800/424—Protection against unintended use
Abstract
The present invention relates to a kind of fail-safe handle for flat contact type window, this handle has handle unit, this handle unit is arranged on sash and is suitable to be rotated will be frameed shift dynamic thus allowing to be suitable to move horizontally the horizontal movement unit of sash and lock cell is operated by it, and this fault prevents handle from including: be placed in the shell inside sash；The described handle unit that the bearing be suitable to and be arranged in this shell is rotatably attached；It is placed in the inner space of this shell gear to operate collaboratively with this handle unit rotated；Moving up and down the tooth bar to engage with this gear, described frame is connected to this tooth bar；It is fixedly positioned to the pilot pin on this tooth bar；And there is the anti-rotatable handle component of anti-rotation plate, a part for described anti-rotation plate is from described sash outwardly, this anti-rotation plate has guide groove formed thereon to guide the movement of described pilot pin, and this guide groove has locking projections formed thereon so that described pilot pin is immovably locked onto this guide groove.
Description
Technical field
The present invention relates to the fail-safe handle for flat contact type window, more specifically, sash relates to the fail-safe handle of following flat contact type window: this handle is non-rotatable when sash does not contact with window frame, so that can not move horizontally and lock when sash is opened.
Background technology
Generally, improve isolation, air-tightness, resistance to pressure, sound-proofing and watertightness and there is the window of multiple unlatching/closing function by simple manipulation be referred to as " system window ".
In such system window, the window that level is slided includes window frame, the fixing window that is arranged in this window frame, be suitable to open and close the sash moved with right side to the left along the track being arranged on window frame, to be suitable to be locked to sash window frame or the locking device unlocked from window frame and to be suitable on direction up and down or the hardware of mobile sashes in the horizontal direction.This hardware is configured to allow sash to be in close contact with window frame in the way of moving horizontally, as shown in Fig. 1 to 2b.
As shown in fig. 1, custom hardware includes frame 10, this frame 10 is suitable to move together with the handle unit 102 being attached to, horizontal movement unit 10a and known lock cell 10b, described horizontal movement unit 10a works to allow sash to be in close contact with window frame in the way of moving horizontally together with the frame 10 being connected to, and described known lock cell 10b and described frame work collaboratively to be locked to fixing window.This horizontal movement unit 10a and roller (roller) 12 are installed along with in the lower surface of sash.
Each horizontal movement unit 10a has this slide block of slide block (runner) 20 and has the main body being arranged on roller housing (roller 12 is positioned on this housing) close proximity and the load bar 22 being arranged on slide block 20, so that the pilot pin 24 being integrally provided on load bar 22 is connected to frame 10.
Pilot pin 24 moves along the guide groove 32 being formed on guide plate 30, and guide plate 30 is connected to arm 40.Additionally, the extension 42 extended from one end of arm 40 is connected to return spring 50, and the other end of arm 40 is connected to roller housing by rotating shaft 44.
Under the configuration of above-mentioned custom hardware, if handle is turned off rotating afterwards at window, then frame 10 moves together with handle with pilot pin 24 so that pilot pin 24 moves to extrude guide plate 30 along guide groove 32.
If guide plate 30 is extruded, being positioned at the arm 40 on the downside of guide plate 30 and rotate around rotating shaft 44, meanwhile, horizontal movement unit 10a and be provided with the sash of horizontal movement unit 10a on it and move horizontally as shown in fig. 1, thus allowing sash and window frame to come in contact.
On the contrary, for unlocking state, by the return spring 50 of extension 42 being connected to extend from one end of arm 40, arm 40 is reversely rotated, thus allowing sash to separate with window frame.
Conveniently, the window with above-mentioned custom hardware has some problems.
First, even if when sash is on, horizontal movement unit 10a and lock cell 10b can also be operated.It is to say, if handle is rotated when sash is opened mistakenly by child or user, the frame being connected to handle unit 102 is moved, and causes that horizontal movement unit 10a and lock cell 10b is operated.
Especially, if sash is operable to be promoted and close mobile for lock at lock cell, then sash is not really locked, and this allows invader to enter window.
In more detail, lock cell is operated under the non-completely closed state of window, thus the crescent thing (crescent) that rotating photo lock is the same.In this case, can take for, even if window does not completely close, be achieved that lock-out state only by rotating crescent thing, therefore can not ideally realize preventing of crime, for instance prevent the intrusion of thief.
Additionally, according to conventional hardware, intricately configure dynamic gear-box of frameing shift, this is difficult in a manufacturing process, and packaging efficiency is low.
Summary of the invention
Technical problem
Therefore, the present invention makes when considering the above-mentioned problems in the prior art, and an object of the invention is to provide the fail-safe handle for flat contact type window, wherein horizontal movement unit and lock cell are not operated when sash is opened.
It is also an object of the present invention to provide the fail-safe handle for flat contact type window, wherein only sash and window frame occur fully in contact with state lower handle can be fully rotating, and when sash is closed, sash can not be opened from outside, thus preventing from invading from outside.
Another target of the present invention is to provide the fail-safe handle for flat contact type window, wherein move horizontally and lock only in sash close state under carry out, thus preventing fault and the damage of sash, and reduce its maintenance cost further.
The solution of problem
In order to realize above-mentioned target, according to the present invention, a kind of fail-safe handle for flat contact type window is provided, this handle has handle unit, this handle unit is arranged on sash and is suitable to rotate frameing shift dynamic thus allowing the horizontal movement unit being suitable to move horizontally described sash and lock cell to be operated by it, and this fail-safe handle includes: be placed in the shell inside described sash；The described handle unit that the bearing be suitable to and be arranged in described shell is rotatably attached；It is placed in the inner space of the described shell gear to operate collaboratively with the described handle unit rotated；Moving up and down the tooth bar to engage with described gear, described frame is connected to this tooth bar；It is fixedly positioned to the pilot pin on described tooth bar；And there is the anti-rotatable handle component of anti-rotation plate, a part for described anti-rotation plate is from described sash outwardly, described anti-rotation plate has guide groove formed thereon to guide the movement of described pilot pin, and described guide groove has locking projections formed thereon so that described pilot pin is immovably locked onto described guide groove, wherein when described sash is opened, described pilot pin is locked to described locking projections, thus preventing described handle unit from being rotated, if and described sash is closed and causes described anti-rotation plate and window frame collision, then described anti-rotation plate moves to discharge the lock-out state of described pilot pin to described sash, so that described handle unit rotates to operate described horizontal movement unit and described lock cell fully upward.
The advantageous effects of invention
According to the present invention, the fail-safe handle for flat contact type window limits handle unit rotation under sash opening, thus preventing horizontal movement unit and lock cell from being operated when sash is opened.
Additionally, sash is closed when being operated by the fail-safe handle of the present invention in horizontal movement unit and lock cell, thus preventing sash and window frame damaged or break down.
Additionally, the fail-safe handle of the present invention has simple configuration and outstanding drillability rate, and make hardware in accurate position operation, thus allowing window can use for a long time under not having out of order situation.
Additionally, the fail-safe handle of the present invention only just allows lock cell to be operated when the window of movement is fully closed so that do not operated without by lock cell under window completely closed state in the carelessness due to user, thus preventing from invading from outside.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the custom hardware illustrating flat contact type window；
Fig. 2 a and 2b is the bottom view of an example of the horizontal movement unit illustrating that conventional levels contact-type window adopts.
Fig. 3 a to 3c is the axonometric chart illustrating the fail-safe handle for flat contact type window according to the present invention.
Fig. 4 a to 4d is the side view of the side illustrating the fail-safe handle for flat contact type window according to the present invention.
Fig. 5 is the side view of the side illustrating the fail-safe handle for flat contact type window according to the present invention, removes from this side by lid.
Fig. 6 is the side view of the side illustrating the fail-safe handle inner for flat contact type window according to the present invention.
Detailed description of the invention
Below, explain in detail providing according to the fail-safe handle for flat contact type window of the present invention with reference to the accompanying drawings.
First, Fig. 3 a to 3c is the axonometric chart illustrating the fail-safe handle for flat contact type window according to the present invention, and Fig. 4 a to 4c is the side view of the side illustrating the fail-safe handle for flat contact type window according to the present invention.In addition, Fig. 5 is the side view of the side illustrating the fail-safe handle for flat contact type window according to the present invention, remove from this side by lid, and Fig. 6 is the side view of the side illustrating the fail-safe handle inner for flat contact type window according to the present invention.
The fail-safe handle 100 for flat contact type window according to the present invention is properly applied to the hardware shown in Fig. 1 or is applied to the hardware with other configuration, and handle 100 can apply to other window in some cases.
As shown in Figure 4, the handle 100 of the present invention includes shell 120, gear 140, tooth bar 160, is suitable to the lid 180 covering on shell 120 and the anti-rotatable handle component 200 being movably coupled to lid 180.
First, the explanation to shell 120 will be provided.
Shell 120 is formed by the box of general square shape, thus being placed in the inner side of sash 12 and having inner space, gear 140 and tooth bar 160 are installed in this inner space, and bearing 122 is positioned at the center of its one end.Bearing 122 allows the rotation of handle unit 102 gently to carry out, and axis hole 124 is formed at the center of bearing 122.
The rotating shaft 104 being connected to handle unit 102 is assembled to axis hole 124, and gear 140 is installed on rotating shaft 104.This configuration is described below.
If Fig. 4 a is to as shown in 5, gear 140 and tooth bar 160 are placed in the inner space of shell 120, and being first arranged on the rotating shaft 104 of handle unit 102 by gear 140, if so that handle unit 102 is handled by user and rotated, then gear 140 rotates together with the handle unit 102 rotated.
As it can be seen, tooth is formed in a part for gear 140, but they can be formed on its whole periphery.
Tooth bar 160 engages with gear 140, so that tooth bar 160 is moved up and down, frame 10 is connected to this tooth bar.
If it is to say, handle unit 102 is handled by user and rotated, the gear 140 being arranged on rotating shaft 104 (handle unit 102 is positioned around) is rotated, and the tooth bar 160 then engaged with gear 140 is moved up and down.Now, the frame 10 of the rear surface being connected to tooth bar 160 is moved up and down, thus operating hardware, i.e. and horizontal movement unit 10a and lock cell 10b.
On the other hand, pilot pin 162 is arranged on tooth bar 160 to move together with tooth bar 160, and pilot pin 162 moves along the guide groove 220 being formed on anti-rotatable handle plate 240.It is described later this configuration.
The lid 180 covered on shell 120 is fixed to shell 120 by fixing bolt 182, fastened on this fixing bolt connecting portion thereon and lower connecting portion, thus preventing escaping of gear.Additionally, lid 180 has the incision part at the center of being formed at, anti-rotatable handle plate 240 is attached to this part, and this lid has upper approaching side formed thereon and lower approaching side, and it serves as the sliding surface 184 being suitable to guide the movement of anti-rotatable handle plate 240.
Anti-rotatable handle component 200 includes anti-rotatable handle plate 240, forms guide groove 220 on this anti-rotatable handle plate, and anti-rotatable handle plate 240 is assembled to the incision part being formed at lid 180 center.Now, a part for anti-rotatable handle plate 240 from sash 12 outwardly, and if prominent local collision window frame 14, then it moves towards sash 12.
In order to absorb the impact caused when anti-rotatable handle plate 240 collides window frame 14, anti-rotatable handle plate 240 has the impact absorbing member 260 installed on its outer surface, and impact absorbing member 260 is made up of rubber, synthetic resin, polyurethane or other material.
In addition, anti-rotatable handle plate 240 has the moving member 280 on end portion placed on it and end portion, to move along the sliding surface 184 being formed on lid 180, and anti-rotatable handle plate 240 also has the guide groove 220 of the heart formed therein in addition, move ordinatedly along this guide groove with the integral part of pilot pin 162 of tooth bar 160.
Guide groove 220 has locking projections 222, and pilot pin 162 is locked to this locking projections to prevent handle unit 102 from being rotated.
That is, guide groove 220 includes being through at the first leader 224 thereon vertically, the locking projections 222 formed by the end horizontal of the first leader being extended, and the second leader 226 extended straight down from the end of locking projections 222, it takes the shape of " ┐ ".
In addition, anti-rotatable handle plate 240 has the spring lock slots 204 of end formed thereon and lower end, and an end lock of the back-moving spring 202 being arranged on shell 120 is to spring lock slots 204, if making handle unit 102 be rotated down, then produce elastic force with the anti-rotatable handle plate 240 of tractive from back-moving spring 202, thus anti-rotatable handle plate 240 is from sash 12 outwardly.
Each back-moving spring 202 is formed by helical spring, and when being fixed to shell 120, one end of each back-moving spring 202 is locked to shell 120 and the other end is locked to each spring lock slots 204, thereby through the elastic force tractive being generated by and make anti-rotatable handle plate 240 reset.
Also unaccounted accompanying drawing labelling 300 represents the impact absorbing member being arranged on sash 12, and to absorb the impact produced when closing window, and accompanying drawing labelling 320 is mounted in the impact absorbing spring inside impact absorbing member 300.
It follows that installation and the operation of the fail-safe handle being used for flat contact type window according to the present invention will be made an explanation.
First, shell 120 is arranged on the inner side of sash 12, and gear 140 and tooth bar 160 are positioned at the inner side of shell 120.Then, handle unit 102 is fastened from outside, so that gear 140 is arranged on the rotating shaft 104 of the center of rotation serving as handle unit 102, thus, if handle 102 is rotated, then gear 160, tooth bar 160, be connected to the frame 10 of tooth bar 160, the horizontal movement unit 10a being connected to frame 10 and lock cell 10b and the handle unit 102 rotated and operated collaboratively.
According to the present invention, user the handle unit 102 rotated is rotated by three shown in Fig. 3 a to 3c step.
That is, state described in Fig. 3 a illustrates the window of unlatching, namely the state that wherein sash is opened, state shown in Fig. 3 b illustrates that wherein pilot pin 162 is locked to the state of the locking projections 222 of anti-rotatable handle plate 240, and the state shown in Fig. 3 c illustrates and wherein occurs close contact rear defence rotatable handle plate 240 to move the state to be discharged by the lock-out state of pilot pin 162 towards sash at sash and window frame.When as illustrated in figure 3 c, if handle unit 102 rotates fully upward, then horizontal movement unit 10a and lock cell 10b becomes to be operated.
The operation of fail-safe handle for flat contact type window according to the present invention be will be described in further detail.As is shown in fig. 4 a, wherein pilot pin 162 is arranged in the state of the first leader 224 and means that handle 102 moves in a downward direction, and now sash becomes to open.
When sash is opened, it is impossible to operated horizontal movement unit 10a and lock cell 10b by the rotation of handle unit 102.
It is to say, if handle unit 102 is rotated when sash is opened by user, then the pilot pin 162 of the tooth bar 160 operated collaboratively by handle unit 102 moves along the first leader 224, so that handle unit 102 is rotated about 90 degree.But, when pilot pin 224 is locked to locking projections 222, handle unit 102 no longer rotates and stops, so that horizontal movement unit 10a and lock cell 10b is not operated, this is shown in Fig. 4 b.
In order to handle unit 102 is rotated fully upward, it should provide state as shown in fig. 4c.
If sash 12 is promoted to allow anti-rotatable handle plate 240 to come in contact with window frame by user, then anti-rotatable handle plate 240 moves towards sash 12 along sliding surface 184, so that pilot pin 162 unlocks from locking projections 222.
In this condition, if handle unit 102 rotates fully upward, then pilot pin 162 moves along the second leader 226, as shown in figure 4d.Certainly, if handle unit 102 is fully rotating, then tooth bar 160, gear 140 and frame 10 are operated collaboratively by handle unit 102 successively, thus operating horizontal movement unit 10a and lock cell 10b.
On the contrary, it is rotated down to open sash by handle unit 102, so that pilot pin 162 moves to the first leader 224 from the second leader 226, and when sash is opened, by back-moving spring 202, anti-rotatable handle plate 240 is returned to its home position.
Although with reference to specific exemplary, invention has been described, but it is not by the restriction of these embodiments, but is limited only by the appended claims.Should be appreciated that those skilled in the art can change when not necessarily departing from scope and spirit of the present invention or revise these embodiments.
Claims (11)
1. the fail-safe handle for flat contact type window, this handle has handle unit, this handle unit is arranged on sash and is suitable to rotate frameing shift dynamic thus allowing the horizontal movement unit being suitable to move horizontally described sash and lock cell to be operated by it, and this fault prevents handle from including:
It is placed in the shell inside described sash；
The described handle unit that the bearing be suitable to and be arranged in described shell is rotatably attached；
It is placed in the inner space of the described shell gear to operate collaboratively with the described handle unit rotated；
Moving up and down the tooth bar to engage with described gear, described frame is connected to this tooth bar；
It is fixedly positioned to the pilot pin on described tooth bar；And
There is the anti-rotatable handle component of anti-rotation plate, a part for described anti-rotation plate is from described sash outwardly, described anti-rotation plate has guide groove formed thereon to guide the movement of described pilot pin, and described guide groove has locking projections formed thereon so that described pilot pin is immovably locked onto described guide groove
Wherein when described sash is opened, described pilot pin is locked to described locking projections, thus preventing described handle unit from being rotated, and if described sash is closed and causes described anti-rotation plate and window frame collision, then described anti-rotation plate moves to discharge the lock-out state of described pilot pin to described sash.
2. fail-safe handle according to claim 1, wherein said shell is formed by square box, thus being placed in the inner side of described sash, and described bearing is positioned at the center of one end of described shell and has the axis hole of the heart formed therein, to assemble the rotating shaft of the center of rotation serving as described handle unit wherein.
3. fail-safe handle according to claim 2, wherein said gear is arranged on the described rotating shaft of the center of rotation serving as described handle unit, thus rotating together with described handle unit.
4. fail-safe handle according to claim 1, wherein said tooth bar engages with described gear, so that described tooth bar is moved up and down, and described frame is connected to described tooth bar and moves together with described tooth bar.
5. fail-safe handle according to claim 4, wherein may be movably attached to the described frame of described tooth bar and operate described horizontal movement unit to cause that described sash and described window frame are in close contact, and operate described lock cell further to cause that described sash is locked.
6. fail-safe handle according to claim 1, also includes lid, and this lid is suitable to cover on described shell and have the incision part of the heart formed therein, and described anti-rotatable handle component is attached to this incision part.
7. fail-safe handle according to claim 6, wherein this lid has upper approaching side formed thereon and lower approaching side, and described approaching side serves as the sliding surface be suitable to movable along for described anti-rotatable handle component.
8. fail-safe handle according to claim 1, the described anti-rotation plate of wherein said anti-rotatable handle component has the spring lock slots on end formed thereon and lower end, is locked to described spring lock slots with the one end by the back-moving spring being installed on described shell.
9. fail-safe handle according to claim 1, wherein said anti-rotation plate has the impact absorbing member installed on its front surface.
10. fail-safe handle according to claim 1, wherein said guide groove includes: be through at the first leader thereon vertically, the described locking projections formed by the end horizontal of described first leader is extended, and the second leader extended straight down from the end of this locking projections.
11. fail-safe handle according to claim 8, wherein each back-moving spring is formed by helical spring, and one end is locked to described shell and the other end is locked to each spring lock slots of described anti-rotation plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110123492A KR101292418B1 (en) | 2011-11-24 | 2011-11-24 | malfunction prvention handle for the horizontal-tight type window |
| KR10-2011-0123492 | 2011-11-24 | ||
| PCT/KR2012/009992 WO2013077676A1 (en) | 2011-11-24 | 2012-11-23 | Malfunction prevention handle for horizontal contact type window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103958805A CN103958805A (en) | 2014-07-30 |
| CN103958805B true CN103958805B (en) | 2016-07-06 |
Family
ID=48470053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280057692.2A Active CN103958805B (en) | 2011-11-24 | 2012-11-23 | Fail-safe handle for flat contact type window |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP5765662B2 (en) |
| KR (1) | KR101292418B1 (en) |
| CN (1) | CN103958805B (en) |
| DE (1) | DE112012004921B4 (en) |
| RU (1) | RU2564602C1 (en) |
| WO (1) | WO2013077676A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101472622B1 (en) * | 2012-03-29 | 2014-12-15 | (주)엘지하우시스 | Hardware for window using steel wire |
| CN106555525B (en) * | 2015-09-25 | 2018-02-02 | 株式会社大现商工 | Hold sliding door manual locking device easy to open |
| KR101739569B1 (en) * | 2015-12-21 | 2017-06-08 | 주식회사 대현상공 | Lock for balcony door |
| KR102026443B1 (en) | 2019-05-07 | 2019-09-27 | 이유복 | Installation Structure of Lock Handle for Window |
| KR102593029B1 (en) * | 2019-12-18 | 2023-10-23 | (주)엘엑스하우시스 | Handle assembly for system window and system window comprising the same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360062A (en) * | 2000-03-10 | 2001-09-12 | Santos Manuf Lda | Espagnolette Bolting System |
| CN101068997A (en) * | 2005-12-21 | 2007-11-07 | Lg化学株式会社 | Opening and closing device for lift-up sliding doors and windows |
| KR20090071506A (en) * | 2007-12-27 | 2009-07-01 | 이병노 | Handle with locking release function for sliding door |
| CN101652524A (en) * | 2007-04-02 | 2010-02-17 | 罗托弗兰克公开股份有限公司 | The metal fittings structure that is used for window, door or similar item |
| KR20110004367U (en) * | 2009-10-27 | 2011-05-04 | 주식회사 쓰리지테크놀러지 | Gear-box for locking apparatus of lift sliding-type system windows and doors |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5828125Y2 (en) * | 1979-06-01 | 1983-06-18 | リヨ−ビ株式会社 | Crescent lock safety device |
| JPH0634525Y2 (en) * | 1986-07-31 | 1994-09-07 | ニューウォールシステム株式会社 | Tightening handle with stopper for sliding door |
| JP2708564B2 (en) * | 1989-08-29 | 1998-02-04 | 不二サッシ株式会社 | Shoji pulling material control device |
| JPH0640240U (en) * | 1992-10-31 | 1994-05-27 | 日本建鐵株式会社 | Sash handle lock device |
| JP3455313B2 (en) * | 1994-12-16 | 2003-10-14 | 株式会社ヒガキマニテック | Shoji window |
| KR100250908B1 (en) * | 1997-11-21 | 2000-04-01 | 이병로 | Locking device of sliding door |
| JP4328188B2 (en) * | 2003-12-04 | 2009-09-09 | 美和ロック株式会社 | Crescent tablets |
| KR200349119Y1 (en) * | 2004-01-30 | 2004-04-30 | 주식회사 엘지화학 | Lift-up Sliding Windows and Doors System |
| KR200355810Y1 (en) * | 2004-03-24 | 2004-07-09 | 주식회사 윈스피아 | A locking equipment for system window and door |
| KR100749894B1 (en) | 2005-05-23 | 2007-08-16 | 주식회사 엘지화학 | Lift-up and sliding system windows and doors |
| KR200419837Y1 (en) | 2006-04-14 | 2006-06-26 | 안건형 | Door lock device of a hand operation type |
| KR100753571B1 (en) | 2006-06-29 | 2007-08-30 | 주식회사 엘지화학 | Opening and closing device of window system |
| DE112007002537B4 (en) * | 2006-10-23 | 2020-03-19 | Lg Chem. Ltd. | Lifting and sliding device for a window and device to control it |
| DE102007057218A1 (en) | 2006-11-30 | 2008-10-02 | Hautau Gmbh | Safety device for operating a tilt-and-push door leaf has a pivoted lever for working in a guiding slot and being impinged by a spring |
| DE202006018739U1 (en) | 2006-12-08 | 2007-03-08 | Siegenia-Aubi Kg | Driving bar transmission e.g. for assembly at wing of window or door, has cross-beam of hollow section arranged at interior lateral face of bar of cross-beam and or attached to hand lever which opens cross-beam over drive shaft |
| KR100823022B1 (en) | 2007-05-17 | 2008-04-17 | 이병노 | Lock and unlock device for sliding doors |
| KR200451670Y1 (en) * | 2008-06-30 | 2011-01-05 | 신영주 | Locking device for window |
| KR101035128B1 (en) * | 2009-07-08 | 2011-05-19 | 주식회사 대현상공 | Lift-window locking device |
| KR20110004368U (en) * | 2009-10-27 | 2011-05-04 | 주식회사 쓰리지테크놀러지 | Gear-box for locking apparatus of lift sliding-type system windows and doors |
-
2011
- 2011-11-24 KR KR1020110123492A patent/KR101292418B1/en active IP Right Grant
-
2012
- 2012-11-23 DE DE112012004921.7T patent/DE112012004921B4/en active Active
- 2012-11-23 WO PCT/KR2012/009992 patent/WO2013077676A1/en active Application Filing
- 2012-11-23 CN CN201280057692.2A patent/CN103958805B/en active Active
- 2012-11-23 JP JP2014543423A patent/JP5765662B2/en active Active
- 2012-11-23 RU RU2014125418/12A patent/RU2564602C1/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360062A (en) * | 2000-03-10 | 2001-09-12 | Santos Manuf Lda | Espagnolette Bolting System |
| CN101068997A (en) * | 2005-12-21 | 2007-11-07 | Lg化学株式会社 | Opening and closing device for lift-up sliding doors and windows |
| CN101652524A (en) * | 2007-04-02 | 2010-02-17 | 罗托弗兰克公开股份有限公司 | The metal fittings structure that is used for window, door or similar item |
| KR20090071506A (en) * | 2007-12-27 | 2009-07-01 | 이병노 | Handle with locking release function for sliding door |
| KR20110004367U (en) * | 2009-10-27 | 2011-05-04 | 주식회사 쓰리지테크놀러지 | Gear-box for locking apparatus of lift sliding-type system windows and doors |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2564602C1 (en) | 2015-10-10 |
| DE112012004921B4 (en) | 2021-11-25 |
| KR20130057643A (en) | 2013-06-03 |
| JP5765662B2 (en) | 2015-08-19 |
| KR101292418B1 (en) | 2013-08-01 |
| DE112012004921T5 (en) | 2014-08-21 |
| WO2013077676A1 (en) | 2013-05-30 |
| CN103958805A (en) | 2014-07-30 |
| JP2015503041A (en) | 2015-01-29 |
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