CN101275450A - Main hook lock of lockset of sliding door and window and lockset thereof - Google Patents
Main hook lock of lockset of sliding door and window and lockset thereof Download PDFInfo
- Publication number
- CN101275450A CN101275450A CNA200810060555XA CN200810060555A CN101275450A CN 101275450 A CN101275450 A CN 101275450A CN A200810060555X A CNA200810060555X A CN A200810060555XA CN 200810060555 A CN200810060555 A CN 200810060555A CN 101275450 A CN101275450 A CN 101275450A
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- lock
- bar
- window
- dead bolt
- lockset
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Abstract
The invention discloses a master coupler lock of a lock for a sliding door or a sliding window and the lock thereof. The master coupler lock comprises a handle and a case, the case is equipped with a driving gear inside, the handle is axially connected with the driving gear through the case, the driving gear is gearedly connected with a first driving strip and a second driving strip, one end of the first driving strip is fixedly equipped with a first lock catch component, one end of the second driving strip is fixedly equipped with a second lock catch component, the first driving strip is equipped with a driving strip locking mechanism; the lock comprises a panel, the master coupler lock and a slavery coupler lock; since the master coupler lock is equipped with the driving strip locking mechanism, after the master coupler lock is opened, the driving strip locking mechanism can lock but not move the first driving strip, thus avoiding the phenomena that the master coupler lock of a current sliding door or a current sliding window is damaged when the master coupler lock of the sliding door or the sliding window is opened carelessly, and then the lock catch component is locked and collides with a window frame or a door frame, therefore, the invention extends the service life of the master coupler lock and the service life of the lock.
Description
Technical field
The present invention relates to the lockset of door and window, relate in particular to a kind of main hook lock and lockset thereof of lockset of slide door or window.
Background technology
Lockset is five metals parts commonly used in the daily life.The lockset of slide door or window is to be used for the sealed of slide door or window and unlatching.What the lockset of present slide door or window was commonly used is hook lock, and according to the slide door or window size, the lockset that has is only established a hook lock, and the lockset that has is provided with at least two hook locks, and a plurality of hook locks just increase the lock point of slide door or window, sealed just the comparison firmly; In a plurality of hook locks, the hook lock that is provided with key and swing handle is called the main hook lock, the hook lock of not establishing swing handle that is driven by the main hook lock is called from hook lock, the main hook lock comprises handle and housing, housing is made up of a few block plates of working in coordination, in housing, be provided with driven wheel, two driving bars and two lock buckling parts, handle passes housing and driven wheel is coupling, and drives bar and driven wheel toe joint, and lock buckling part is fixedlyed connected with the driving bar; Therefore swing handle just makes the driven wheel rotation, and driven wheel rotates and drives the in-plane displancement that drives bar, and the in-plane displancement that drives bar makes fixedly connected lock buckling part carry out sealed or unlatching; Connect by pull bar and main hook latch hook from hook lock, the main hook lock drives and carries out sealed or unlatching from hook lock like this.But the main hook of existing slide door or window is locked in door and window to be in when opening, often careless or child touches handle is rotated, cause lock buckling part to be in locked state, if close the doors and windows this moment, lock buckling part just can not be sealed with the lock point, make lock buckling part collide doorframe and window frame on the contrary, need again swing handle to make lock buckling part be in opening, close the doors and windows again, if lock buckling part often collides window and door frame, lock buckling part is damaged, and just shorten the application life of the lockset of this slide door or window.
Summary of the invention
Technical problem to be solved by this invention provides a kind of main hook lock that can prevent the lockset of the slide door or window that lock buckling part and doorframe and window frame bump.The present invention also provides a kind of lockset with this main hook lock.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of main hook lock of lockset of slide door or window, comprise handle and housing, be provided with driven wheel in the described housing, described handle passes described housing and described driven wheel is coupling, toe joint has first to drive the bar and the second driving bar on described driven wheel, described first end that drives bar is set with first lock buckling part, described second end that drives bar is set with second lock buckling part, and described first drives bar is provided with driving bar locking mechanism.
Described driving bar locking mechanism comprises locating piece, dead bolt and fixed axis, in described locating piece, be provided with axis hole, in described dead bolt, be provided with the dead bolt loose slot, described fixed axis passes described axis hole fixedlys connected with described housing with described dead bolt loose slot, the top of described dead bolt loose slot is provided with fixing hole on the spring, the top of described fixed axis is provided with the spring lower fixed hole, be provided with spring between fixing hole and the described spring lower fixed hole on the described spring, described housing is provided with the fore shaft that is used for described dead bolt activity, described dead bolt is provided with locking column, and the described first driving bar is provided with the locking recess with described locking column interlocking.
Described housing is provided with locating piece holddown groove and reference column, on described reference column, be socketed with locating clip, it is prominent that described locating piece is provided with the location, and described location is prominent to embed in the described locating piece holddown groove and touch with the bottom elasticity of described locating clip.
Described housing comprises shell block, first cover plate and second cover plate, and described fore shaft is arranged on the described shell block.
A kind of lockset of slide door or window, comprise panel and main hook lock, be respectively arranged with a left side from hook lock and right in described main hook lock both sides from hook lock, a described left side connects by left lever and described main hook latch hook from hook lock, the described right side connects by right pull bar and described main hook latch hook from hook lock, described main hook lock comprises handle and housing, be provided with driven wheel in the described housing, described handle passes described housing and described driven wheel is coupling, toe joint has first to drive the bar and the second driving bar on described driven wheel, described first end that drives bar is set with first lock buckling part, described second end that drives bar is set with second lock buckling part, and described first drives bar is provided with driving bar locking mechanism.
The structure that drives the bar locking mechanism is the same.
Structure from hook lock comprises shell block from hook lock and the described right side on a described left side, in described shell block, be provided with tumbler gear, be respectively arranged with first tooth bar and second tooth bar in the both sides of described tumbler gear, on described first tooth bar, be set with first snap close, on described second tooth bar, be set with second snap close, on described left lever and described right pull bar, all be provided with the clasp joint groove and the snap close loose slot that is used for the described second snap close activity of described first snap close of clasp joint.
On the end of described right pull bar, be fixedly connected with the inserted tooth fixed block, fixing interlocking has connecting rod on described inserted tooth fixed block, be connected with the corner latch on the described connecting rod, in described corner latch, be provided with latch, be provided with the latch loose slot that is used for described latch activity at the sidewall of described corner latch.
Described corner latch comprises plug housing, be connected with the latch tumbler gear in the described plug housing, be respectively arranged with tooth bar and upper rack down in the both sides of described latch tumbler gear, described tooth bar is down fixedlyed connected with described connecting rod, and described latch is fixedlyed connected with described upper rack.
Compared with prior art, the invention has the advantages that because the first driving bar of main hook lock is provided with and drive the bar locking mechanism, after such setting just can make mobile opening of doors and windows, first drives bar is just locked by locking mechanism, first drives bar just can not move, just handle can not rotate, make lock buckling part be in opening all the time, so when door and window shifts near window and door frame, lock buckling part just can not bump with window and door frame, avoided the main hook of the lockset of existing slide door or window to be locked in when opening, lock buckling part and window and door frame collision have taken place, caused the phenomenon of main hook lock damage of the lockset of slide door or window owing to reason such as careless makes lock buckling part sealed.Drive the bar locking mechanism and comprise locating piece, dead bolt and fixed axis, in locating piece, be provided with axis hole, in dead bolt, be provided with the dead bolt loose slot, fixed axis passes axis hole fixedlys connected with housing with the dead bolt loose slot, the top of dead bolt loose slot is provided with fixing hole on the spring, the top of fixed axis is provided with the spring lower fixed hole, be provided with spring between fixing hole and the spring lower fixed hole on the spring, housing is provided with the fore shaft that is used for the dead bolt activity, dead bolt is provided with locking column, the first driving bar is provided with the locking recess with the locking column interlocking, like this when slide door or window is opened, first drives bar moves in the dead bolt, after opening slide door or window, because dead bolt does not have external force to stop, under spring action, just from fore shaft, eject, locking column just with the locking recess interlocking, the first driving bar is locked, and promptly the main hook lock is locked, when slide door or window is closed, dead bolt is subjected to the resistance of doorframe and window frame, indentation from fore shaft, and in first lock buckling part and the button hole of first lock buckling part with regard to the fastener of doorframe and window frame, locking column is removed locking recess, first drives bar just can move freely, and promptly the main hook lock recovers locking function.Therefore the present invention can prevent that lock buckling part and doorframe and window frame from bumping, and has prolonged the application life that the main hook of the lockset of slide door or window is locked.By above-mentioned main hook lock and the lockset formed from hook lock etc., because from hook lock is to be driven by the main hook lock, the lock buckling part of main hook lock and just can not bump like this with doorframe and window frame from the snap close of hook lock, so the present invention also has the application life of the lockset that has prolonged slide door or window.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the main hook lock of embodiment 1;
Fig. 2 is the perspective view of the lockset of embodiment 2;
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram from hook lock of embodiment 2;
Fig. 4 is the corner latch of embodiment 2 and the annexation schematic diagram of right pull bar;
Fig. 5 is the STRUCTURE DECOMPOSITION schematic diagram of the corner latch of embodiment 2.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment 1
The main hook lock of the lockset of a kind of slide door or window as shown in Figure 1, comprise handle (not showing in the drawings) and housing, housing comprises first cover plate 1, second cover plate 2 and shell block 3, be provided with driven wheel 4 in the housing, handle passes housing and driven wheel 4 is coupling, toe joint has first to drive the bar 5 and the second driving bar 6 on driven wheel 4, riveted joint has first lock buckling part 7 on one end of the first driving bar 5, riveted joint has second lock buckling part 8 on one end of the second driving bar 6, first drives bar 5 is provided with driving bar locking mechanism 9, first lock buckling part 7 and second lock buckling part 8 are for being provided with in opposite directions, and be supporting mutually, has sealed and open function; Drive bar locking mechanism 9 and can drive bar 5 lockings to first; Drive bar locking mechanism 9 as shown in Figure 2 and comprise locating piece 91, dead bolt 92 and fixed axis 93, be provided with axis hole 911 in the locating piece 91, be provided with dead bolt loose slot 921 in the dead bolt 92, fixed axis 93 passes axis hole 911 and dead bolt loose slot 921 and shell block 3 and first cover plate 1 and 2 riveted joints of second cover plate, fixed axis 93 is fixed like this, and dead bolt 92 is owing to there is dead bolt loose slot 921 just can to move up and down on fixed axis 93, the top of dead bolt loose slot 921 is provided with fixing hole on the spring (end shows in the drawings), the top of fixed axis 93 is provided with spring lower fixed hole 931, be provided with spring 94 between fixing hole and the spring lower fixed hole 931 on the spring, shell block 3 is provided with the fore shaft 32 that is used for dead bolt 92 activities, dead bolt 92 is provided with locking column 922, the first driving bar 5 is provided with the locking recess 52 with locking column 922 interlockings, shell block 3 is provided with locating piece holddown groove 31, second cover plate 2 is provided with reference column 21, reference column 21 stretches in the locating piece holddown groove 31, on reference column 21, be socketed with locating clip 95, locating piece 91 is provided with location prominent (end shows in the drawings), the location is prominent to embed in the locating piece holddown groove 31 and touches with the bottom elasticity of locating clip 95, and locating piece 91 just is positioned and presss from both sides 95 and clamp like this; Also has key installing hole 0 in the housing.
Operating principle of the present invention is: when slide door or window and doorframe and window frame want sealed, slide door or window moves to doorframe and window frame, first lock buckling part 7 and second lock buckling part 8 snap in the button hole of the doorframe and window frame fastener of (end shows in the drawings) (end shows in the drawings), and dead bolt 92 is owing to be subjected to the resistance of doorframe and window frame, dead bolt 92 is from fore shaft 32 withdrawals, spring 94 in the dead bolt loose slot 921 is compressed, dead bolt 92 reduces with the distance of fixed axis 93, locking column 922 just separates with locking recess 52, first locking that drives bar 5 is disengaged, pass through swing handle this moment, drive the rotation of driven wheel 4, thereby make first to drive bar 5 and the second driving bar, 6 two-way moving, first lock buckling part 7 and second lock buckling part 8 are also two-way to be moved, and sealed with the fastener on the window and door frame.Drive bar locking mechanism 9 and also can open,, stir locating piece 91, make locating piece 91 withstand first and drive bar 5, realize locking a door as key with lockset.When slide door or window need be opened, key was stirred locating piece 91, and locating piece 91 is return, and removes the first driving bar 5 is withstood state.Swing handle, first drives bar 5 moves in the dead bolt 92, locking recess 52 locked post 922 lockings, and dead bolt 92 ejects from fore shaft 32, and such first driving bar 5 is locked, and handle can not rotate.
A kind of lockset of slide door or window, comprise panel 1 and main hook lock 2, lock 2 both sides at main hook and be respectively arranged with a left side from hook lock 3 and right from hook lock 4, a left side is locked 2 clasp joints from hook lock 3 by left lever 5 and main hook, the right side is locked 2 clasp joints by right pull bar 6 with main hook from hook lock 4, the structure of main hook lock is with embodiment 1, a left side is identical from the structure of hook lock 4 with the right side from hook lock 3, comprise shell block 41 as the right side from the structure of hook lock 4, in shell block 41, be provided with tumbler gear 42, be respectively arranged with first tooth bar 43 and second tooth bar 44 in the both sides of tumbler gear 42, on first tooth bar 43, be set with first snap close 45, on second tooth bar 44, be set with second snap close 46, on left lever 5 and right pull bar 6, all be provided with the clasp joint groove 61 and the snap close loose slot 62 that is used for 46 activities of second snap close of clasp joint first snap close 44; On the end of right pull bar 6, be fixedly connected with inserted tooth fixed block 7, fixing interlocking has connecting rod 8 on inserted tooth fixed block 7, be connected with corner latch 9 on the connecting rod 8, corner latch 9 comprises plug housing 91, be connected with latch tumbler gear 92 in the plug housing 91, be respectively arranged with tooth bar 94 and upper rack 93 down in the both sides of latch tumbler gear 92, following tooth bar 94 is fixedlyed connected with connecting rod 8, be fixedly connected with latch 95 on the upper rack 93, the sidewall of plug housing 91 is provided with latch loose slot 96, and latch 95 can stretch out the pin hole (end shows in the drawings) that inserts window and door frame from latch loose slot 96; Upper rack 93 can be brought into play the effect of latch with latch 95, and upper rack 93 also can be directly as latch, and promptly latch 95 is set to integrative-structure with upper rack 93.Lock 2 when sealed when main hook like this, it is also sealed from hook lock 3 that main hook lock 2 drives a left side by left lever 5, main hook lock 2 drives right also sealed from hook lock 4 by right pull bar 6, also driving latch moves round about, thereby latch 95 is inserted in the pin hole, so this lockset make the sealed very firm of slide door or window; And after main hook lock 2 is opened, also open from hook lock 4 from the hook lock 3 and the right side on a left side, latch withdraws from from pin hole, remove sliding door this moment, the handle of main hook lock 2 is locked, can not rotate, and lock buckling part and snap close can be not sealed yet, when sliding door was moved to window and door frame, lock buckling part and snap close just can not bump with window and door frame.
The present invention has improved the application life of main hook lock and lockset in sum; If slide door or window is less,, does not need to be provided with pull bar and reach from hook lock etc. so as long as just can be used as the lockset of this slide door or window with main hook of the present invention lock.
Claims (9)
1, a kind of main hook of lockset of slide door or window lock, comprise handle and housing, be provided with driven wheel in the described housing, described handle passes described housing and described driven wheel is coupling, toe joint has first to drive the bar and the second driving bar on described driven wheel, described first end that drives bar is set with first lock buckling part, described second end that drives bar is set with second lock buckling part, it is characterized in that the described first driving bar is provided with driving bar locking mechanism.
2, the main hook lock of the lockset of a kind of slide door or window as claimed in claim 1, it is characterized in that described driving bar locking mechanism comprises locating piece, dead bolt and fixed axis, in described locating piece, be provided with axis hole, in described dead bolt, be provided with the dead bolt loose slot, described fixed axis passes described axis hole fixedlys connected with described housing with described dead bolt loose slot, the top of described dead bolt loose slot is provided with fixing hole on the spring, the top of described fixed axis is provided with the spring lower fixed hole, be provided with spring between fixing hole and the described spring lower fixed hole on the described spring, described housing is provided with the fore shaft that is used for described dead bolt activity, described dead bolt is provided with locking column, and the described first driving bar is provided with the locking recess with described locking column interlocking.
3, the main hook of the lockset of a kind of slide door or window as claimed in claim 2 lock, it is characterized in that described housing is provided with locating piece holddown groove and reference column, on described reference column, be socketed with locating clip, it is prominent that described locating piece is provided with the location, and described location is prominent to embed in the described locating piece holddown groove and touch with the bottom elasticity of described locating clip.
4, the main hook of the lockset of a kind of slide door or window as claimed in claim 1 lock is characterized in that described housing comprises shell block, first cover plate and second cover plate, and described fore shaft is arranged on the described shell block.
5, a kind of lockset of slide door or window, comprise panel and main hook lock, be respectively arranged with a left side from hook lock and right in described main hook lock both sides from hook lock, a described left side connects by left lever and described main hook latch hook from hook lock, the described right side connects by right pull bar and described main hook latch hook from hook lock, described main hook lock comprises handle and housing, be provided with driven wheel in the described housing, described handle passes described housing and described driven wheel is coupling, toe joint has first to drive the bar and the second driving bar on described driven wheel, described first end that drives bar is set with first lock buckling part, described second end that drives bar is set with second lock buckling part, it is characterized in that the described first driving bar is provided with driving bar locking mechanism.
6, the lockset of a kind of slide door or window as claimed in claim 5, it is characterized in that described driving bar locking mechanism comprises locating piece, dead bolt and fixed axis, in described locating piece, be provided with axis hole, in described dead bolt, be provided with the dead bolt loose slot, described fixed axis passes described axis hole fixedlys connected with described housing with described dead bolt loose slot, the top of described dead bolt loose slot is provided with fixing hole on the spring, the top of described fixed axis is provided with the spring lower fixed hole, be provided with spring between fixing hole and the described spring lower fixed hole on the described spring, described housing is provided with the fore shaft that is used for described dead bolt activity, described dead bolt is provided with locking column, and the described first driving bar is provided with the locking recess with described locking column interlocking.
7, the lockset of a kind of slide door or window as claimed in claim 5, it is characterized in that the structure from hook lock comprises shell block from hook lock and the described right side on a described left side, in described shell block, be provided with tumbler gear, be respectively arranged with first tooth bar and second tooth bar in the both sides of described tumbler gear, on described first tooth bar, be set with first snap close, on described second tooth bar, be set with second snap close, on described left lever and described right pull bar, all be provided with the clasp joint groove and the snap close loose slot that is used for the described second snap close activity of described first snap close of clasp joint.
8, the lockset of a kind of slide door or window as claimed in claim 7, it is characterized in that on the end of described right pull bar, being fixedly connected with the inserted tooth fixed block, fixing interlocking has connecting rod on described inserted tooth fixed block, be connected with the corner latch on the described connecting rod, in described corner latch, be provided with latch, be provided with the latch loose slot that is used for described latch activity at the sidewall of described corner latch.
9, the lockset of a kind of slide door or window as claimed in claim 8, it is characterized in that described corner latch comprises plug housing, be connected with the latch tumbler gear in the described plug housing, be respectively arranged with tooth bar and upper rack down in the both sides of described latch tumbler gear, described tooth bar is down fixedlyed connected with described connecting rod, and described latch is fixedlyed connected with described upper rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810060555XA CN101275450B (en) | 2008-03-27 | 2008-03-27 | Main hook lock of lockset of sliding door and window and lockset thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810060555XA CN101275450B (en) | 2008-03-27 | 2008-03-27 | Main hook lock of lockset of sliding door and window and lockset thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101275450A true CN101275450A (en) | 2008-10-01 |
| CN101275450B CN101275450B (en) | 2010-06-23 |
Family
ID=39995255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810060555XA Expired - Fee Related CN101275450B (en) | 2008-03-27 | 2008-03-27 | Main hook lock of lockset of sliding door and window and lockset thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101275450B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995961A (en) * | 2012-11-23 | 2013-03-27 | 联程机械（宁波）有限公司 | Window sash lock driver |
| CN103850549A (en) * | 2014-03-20 | 2014-06-11 | 长庚兆业（佛山）金属制品有限公司 | Hook lock capable of being assembled on sliding door and window |
| CN106193806A (en) * | 2014-08-26 | 2016-12-07 | Ykk Ap 株式会社 | Locking device and door and window |
| WO2019137752A1 (en) | 2018-01-10 | 2019-07-18 | Assa Abloy Entrance Systems Ab | Locking device for sliding door |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6209931B1 (en) * | 1999-02-22 | 2001-04-03 | Newell Operating Company | Multi-point door locking system |
| CN100356025C (en) * | 2006-01-20 | 2007-12-19 | 萧树庄 | Window lock |
| CN2893086Y (en) * | 2006-05-12 | 2007-04-25 | 山东国强五金制品集团有限公司 | Door lock |
| CN101008295B (en) * | 2007-01-26 | 2010-11-10 | 庄子平 | Improved transmission of bidirectional lockset of door and window |
-
2008
- 2008-03-27 CN CN200810060555XA patent/CN101275450B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995961A (en) * | 2012-11-23 | 2013-03-27 | 联程机械（宁波）有限公司 | Window sash lock driver |
| CN102995961B (en) * | 2012-11-23 | 2015-01-21 | 联程机械（宁波）有限公司 | Window sash lock driver |
| CN103850549A (en) * | 2014-03-20 | 2014-06-11 | 长庚兆业（佛山）金属制品有限公司 | Hook lock capable of being assembled on sliding door and window |
| CN106193806A (en) * | 2014-08-26 | 2016-12-07 | Ykk Ap 株式会社 | Locking device and door and window |
| CN106193806B (en) * | 2014-08-26 | 2019-04-09 | Ykk Ap 株式会社 | Locking device and door and window |
| WO2019137752A1 (en) | 2018-01-10 | 2019-07-18 | Assa Abloy Entrance Systems Ab | Locking device for sliding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101275450B (en) | 2010-06-23 |
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Effective date of registration: 20170217 Address after: 315800 Ningbo, Beilun Dagang Industrial City, Feng Yang Road, No. three, No. 9, No. Patentee after: Liancheng Machinery (Ningbo) Co., Ltd. Address before: Three road 315800 Zhejiang city of Ningbo province Beilun Dagang Industrial City No. 9 Feng Yang Liancheng machinery (Ningbo) Co. Ltd. Patentee before: Zhuang Ziping |
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Granted publication date: 20100623 Termination date: 20210327 |
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