CN101597984A - A kind of lockset that is applied to slope roof window - Google Patents
A kind of lockset that is applied to slope roof window Download PDFInfo
- Publication number
- CN101597984A CN101597984A CNA2009100999749A CN200910099974A CN101597984A CN 101597984 A CN101597984 A CN 101597984A CN A2009100999749 A CNA2009100999749 A CN A2009100999749A CN 200910099974 A CN200910099974 A CN 200910099974A CN 101597984 A CN101597984 A CN 101597984A
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- aforementioned
- dead bolt
- pedestal
- lockset
- 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.)
- Granted
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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
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Window Of Vehicle (AREA)
Abstract
A kind of lockset that is applied to slope roof window comprises snap close, pedestal, and shell, dead bolt, spring, rocking arm, connecting rod and return unit, snap close has fore shaft; The pedestal leading section has a containing cavity, and shell is located at the pedestal outside, and the upper end has a pilot hole; Dead bolt is telescopic to be arranged in the containing cavity of aforementioned pedestal, and it is skewed that leading section is, and spring is located in the aforementioned containing cavity, and front end and aforesaid dead bolt offset, and the inwall of rear end and aforementioned pedestal offsets; The rocking arm afterbody can be located on the aforesaid pedestal rotationally, and head stretches out the pilot hole of aforementioned shell and can move around in pilot hole; The connecting rod leading section is connected with the rearward end of aforementioned dead bolt and can relatively rotates, and rearward end is connected with the middle part of aforementioned rocking arm, and can relatively move and not drive rocking arm at stroke necessarily; Return unit is given the power of rocking arm one to the motion of snap close direction.Compared with prior art, the invention has the advantages that: greatly reduce noise in the use.
Description
Technical field
The present invention relates to a kind of lockset, relate in particular to a kind of lockset that is applied to window.
Background technology
Slope roof window is applied to inclined slope roof, can provide sufficient sunshine for loft, flows for making things convenient for indoor-outdoor air, and the design of slope roof window is in the majority with able to turn on or off structure, certainly will use lockset in realizing opening-closing process.The result of use of lockset directly has influence on the effect of the oblique window in roof.
The lockset that much is applied to window is disclosed in the prior art, as application number is open " a kind of window lock " (publication number is CN1847594A) of 200610050768.5 Chinese invention patent application, this sash lock comprises shell, base and dead bolt, base is provided with holder, be provided with first spring between holder and the dead bolt, the outer setting of shell has the slip lid that is connected with dead bolt, and characteristics are to be provided with snap device between dead bolt and the holder; Similarly can also application reference number be that 200810060108.4 Chinese invention patent application discloses " a kind of sash lock " (publication number is CN101245680A), dead bolt directly is connected with the slip lid that usefulness is pulled in operation in the above-mentioned document, also drive the slip lid motion in the time of the dead bolt indentation, the noise that produces in the motion process just has two sources like this, one from dead bolt, and another is then from slip lid.
Moreover, it can also referenced patent number be the Chinese utility model patent " slope roof window spring lock " (notice of authorization number be CN201221253Y) of ZL200820106956.X, this patent comprises base, dead bolt, the dead bolt ball, semicircle connecting rod, the control rocking arm, shell, and return spring, the described shape shell that partly wraps is set on the first half of described base, partly wrap the shape outer casing inner wall and each side arrange a transverse slipway, in load onto and state dead bolt, it is hinged that described dead bolt stretches out an end and the dead bolt ball of shell, the other end and described semicircle rod hinge connection, open a short groove on the described connecting rod, with a hinge it is connected with the shape shell that partly wraps of base, described semicircle connecting rod is fixed on the control rocking arm, control rocking arm and base are hinged, described return spring is installed in the interior groove of base, return spring one end is fixed on the base, and the other end is fixed on the control rocking arm.Because dead bolt slides in slideway, compare the lockset among CN1847594A and the CN101245680A, noise reduces, but during the inside withdrawal of dead bolt, also drive the motion of rocking arm, rocking arm certainly will also can produce certain noise like this, in addition, the unconventional parts of connecting rod in this spring lock, there is certain difficulty in processing and manufacturing.
Summary of the invention
Thereby technical problem to be solved by this invention is the lockset that is applied to slope roof window that rocking arm motion the reduction greatly noise is not provided when providing a kind of dead bolt to withdraw at the above-mentioned state of the art.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of lockset that is applied to slope roof window is characterized in that this lockset comprises
Snap close has fore shaft;
Pedestal, leading section have a containing cavity;
Shell is located at the aforementioned pedestal outside, and the upper end has a pilot hole;
Dead bolt, in the telescopic containing cavity that is arranged at aforementioned pedestal, it is skewed that leading section is,
Spring is located in the aforementioned containing cavity, and front end and aforesaid dead bolt offset, and the inwall of rear end and aforementioned pedestal offsets;
Rocking arm, afterbody can be located on the aforesaid pedestal rotationally, and head stretches out the pilot hole of aforementioned shell and can move around in pilot hole;
Connecting rod, leading section are connected with the rearward end of aforementioned dead bolt and can relatively rotate, and rearward end is connected with the middle part of aforementioned rocking arm, and can relatively move and not drive rocking arm at stroke necessarily; And
Return unit is given the power of aforesaid rocking arm one to the motion of snap close direction.
The containing cavity inwall of described pedestal axially forms gathering sill, and accordingly, described dead bolt outer wall length direction has guiding rib.Dead bolt just is subjected to spacingly like this, does not rotate.
The fit structure of rocking arm and rocking handle is preferably as follows design: described rocking arm head is provided with a rocking handle, this rocking handle bottom forms a groove, the upper end is provided with an elasticity chock, have a partition board portion between this groove and the elasticity chock, the head of described rocking arm then is embedded in this groove and is subjected to the extruding of elasticity chock.
Described return unit can be a button spring of being located at the rocking arm tail end.
Be convenient to form lateral force, make dead bolt can enter snap close smoothly, the arrival end of described fore shaft has a flange part, and this flange lower end is an inclined plane, and this flange part is connected with the inboard smooth transition of described fore shaft.
Further, form a bending in the middle part of the described rocking arm.
The connected mode of connecting rod and rocking arm can followingly design: described connecting rod tail length direction offers a slide opening or chute, accordingly, the middle part of described rocking arm has the projection of being located in aforementioned slide opening or the chute, described dead bolt stretches under the state of containing cavity of pedestal fully, the inwardly motion and do not drive projection of described connecting rod.So just can satisfy and in the certain stroke of connecting rod, not drive the rocking arm motion.
Compared with prior art, the invention has the advantages that: during the dead bolt withdrawal, drive link is inwardly moved, and connecting rod does not drive rocking arm, so rocking arm remains static, has so just reduced noise source; In addition, the motion of dead bolt and is positioned at the containing cavity of pedestal in certain stroke, greatly reduce noise in the use.The overall structure matching coordinative, operation is convenient; Component are easy to get in addition, and cost of production is lower.
Description of drawings
Fig. 1 is in the stereoscopic structural representation of locking state for embodiment.
Fig. 2 is the structural representation after the removal partial shell among Fig. 1.
Fig. 3 is the front front view of Fig. 2.
Fig. 4 is a base construction schematic diagram among Fig. 1.
Fig. 5 is the structural representation of dead bolt among Fig. 1.
Fig. 6 is the structural representation of rocking arm among Fig. 1.
Fig. 7 is the structural representation of connecting rod among Fig. 1.
Fig. 8 is in the released state schematic diagram for embodiment.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the lockset in the present embodiment can be applicable to the horizontally pivoted window of pitched roof, specifically comprises snap close 10, pedestal 2, shell 1, dead bolt 3, spring 4, rocking arm 7, connecting rod 5 and button spring 8.
Snap close 10 is installed on the outer window frame of horizontally pivoted window, snap close 10 has fore shaft 10b, this fore shaft 10b inboard is an inclined plane, fore shaft 10b arrival end has a flange part 10a, flange part 10a bottom also is an inclined plane, be convenient to dead bolt 3 and enter fore shaft 10b, this flange part 10a is connected with the inboard smooth transition of fore shaft 10b.
On the window frame, pedestal 2 leading sections had a containing cavity 22 (see figure 4)s in pedestal 2 was located at, and shell 1 is sheathed on pedestal 2 outsides, and the upper end has a pilot hole 11, and dead bolt 3 is telescopic to be arranged in the containing cavity 22 of pedestal, and the leading section of dead bolt 3 is skewed.
In conjunction with Fig. 6; rocking arm 7 middle parts form a bending; afterbody can be located on the pedestal 2 rotationally; head stretches out the pilot hole 11 of shell and can move around in pilot hole 11; rocking arm 7 heads are provided with a rocking handle 6, and these rocking handle 6 bottoms form a groove 63, and the upper end is provided with an elasticity chock 61; have a partition board portion 62 between this groove 63 and the elasticity chock 61, the head of rocking arm 7 then is embedded in the groove 63 and is subjected to the extruding of elasticity chock 61.Button spring 8 serves as the return unit of rocking arm 7, is located at the tail end of rocking arm 7, gives the power of rocking arm 7 one to the motion of snap close 10 directions.
In conjunction with Fig. 7, the rearward end of connecting rod 5 leading sections and dead bolt 3 is hinged and be positioned at spring 4, rearward end is connected with the middle part of rocking arm 7, and can relatively move and do not drive rocking arm 7 at certain stroke, the tail length direction of connecting rod 5 offers a slide opening 51, and accordingly, the middle part of rocking arm 7 has the projection of being located in the slide opening 51 71, dead bolt 3 stretches under the state of containing cavity 22 fully, and connecting rod 5 inwardly moves and do not drive projection 71.
As shown in Figure 4 and Figure 5, rotate for preventing dead bolt 3, containing cavity 22 inwalls axially form gathering sill 21, and accordingly, dead bolt 3 outer wall length directions have guiding rib 31.Dead bolt 3 just is subjected to spacingly like this, does not rotate.
As shown in Figure 8, pulling rocking handle 6, rocking arm 7 rotates, and overcomes spring 4 elastic force and button spring 8 elastic force, drives dead bolt 3 withdrawal pedestals by connecting rod 5, i.e. and the circular motion of rocking arm 7 is converted into the rectilinear motion of dead bolt 3, makes dead bolt 3 break away from the fore shaft 10b of snap close, thereby finishes release.
Otherwise, operate as follows: the interior window frame that promotes rocking handle 6 drive horizontally pivoted windows moves upward, dead bolt 3 clashes into mutually with the inclined-plane of the flange 10a lower end of snap close, produce lateral force, overcome spring 4 elastic force, promoting dead bolt 3 moves in containing cavity 22, dead bolt 3 drivening rods 5 inwardly move, because connecting rod 5 rearward end are provided with slide opening 51, so connecting rod 5 inside motions do not drive projection 71, so rocking arm 7 does not rotate, continue to move upward, after dead bolt 3 was crossed flange 10a, dead bolt 3 stretched out under the effect of spring 4, dead bolt 3 and snap close 10 lockings are in the horizontally pivoted window, outer window frame is realized pinning.
Claims (7)
1, a kind of lockset that is applied to slope roof window is characterized in that this lockset comprises
Snap close has fore shaft;
Pedestal, leading section have a containing cavity;
Shell is located at the aforementioned pedestal outside, and the upper end has a pilot hole;
Dead bolt, in the telescopic containing cavity that is arranged at aforementioned pedestal, it is skewed that leading section is,
Spring is located in the aforementioned containing cavity, and front end and aforesaid dead bolt offset, and the inwall of rear end and aforementioned pedestal offsets;
Rocking arm, afterbody can be located on the aforesaid pedestal rotationally, and head stretches out the pilot hole of aforementioned shell and can move around in pilot hole;
Connecting rod, leading section are connected with the rearward end of aforementioned dead bolt and can relatively rotate, and rearward end is connected with the middle part of aforementioned rocking arm, and can relatively move and not drive rocking arm at stroke necessarily; And
Return unit is given the power of aforesaid rocking arm one to the motion of snap close direction.
2, the lockset that is applied to slope roof window according to claim 1 is characterized in that the containing cavity inwall of described pedestal axially forms gathering sill, and accordingly, described dead bolt outer wall length direction has guiding rib.
3, the lockset that is applied to slope roof window according to claim 1, it is characterized in that described rocking arm head is provided with a rocking handle, this rocking handle bottom forms a groove, the upper end is provided with an elasticity chock, have a partition board portion between this groove and the elasticity chock, the head of described rocking arm then is embedded in this groove and is subjected to the extruding of elasticity chock.
4, the lockset that is applied to slope roof window according to claim 1 is characterized in that described return unit is a button spring of being located at the rocking arm tail end.
5, the lockset that is applied to slope roof window according to claim 1 is characterized in that the arrival end of described fore shaft has a flange part, and this flange lower end is an inclined plane, and this flange part is connected with the inboard smooth transition of described fore shaft.
6, the lockset that is applied to slope roof window according to claim 1 is characterized in that described rocking arm middle part forms a bending.
7, according to the described lockset that is applied to slope roof window of arbitrary claim in the claim 1 to 6, it is characterized in that described connecting rod tail length direction offers a slide opening or chute, accordingly, the middle part of described rocking arm has the projection of being located in aforementioned slide opening or the chute, described dead bolt stretches under the state of containing cavity of pedestal fully, the inwardly motion and do not drive projection of described connecting rod.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100999749A CN101597984B (en) | 2009-06-22 | 2009-06-22 | Lockset applied to transom window of inclined house |
| EP09180703.2A EP2280140B1 (en) | 2009-06-22 | 2009-12-23 | Lock for inclined roof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100999749A CN101597984B (en) | 2009-06-22 | 2009-06-22 | Lockset applied to transom window of inclined house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101597984A true CN101597984A (en) | 2009-12-09 |
| CN101597984B CN101597984B (en) | 2011-01-19 |
Family
ID=41419567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100999749A Expired - Fee Related CN101597984B (en) | 2009-06-22 | 2009-06-22 | Lockset applied to transom window of inclined house |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2280140B1 (en) |
| CN (1) | CN101597984B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363665A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Environmentally friendly plastic tube and preparation method thereof |
| CN102363663A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Multi-component plastic section bar and its preparation method |
| CN102363664A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Novel plastic section bar and preparation method thereof |
| CN102363662A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Environment-friendly plastic section bar and preparation method thereof |
| CN109386205A (en) * | 2017-08-07 | 2019-02-26 | 陈斌 | A kind of electricity inhales the driving device of door |
| CN113939582A (en) * | 2019-06-12 | 2022-01-14 | 环球生命科技咨询美国有限责任公司 | Biological treatment system and pipe and member management apparatus for biological treatment system |
| US11680425B2 (en) * | 2019-09-18 | 2023-06-20 | Elbee Pty Ltd. | Magnet responsive cabinet lock |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK178179B1 (en) * | 2013-05-02 | 2015-07-27 | Vkr Holding As | An operating and locking assembly, and a method of providing a condition of use of a window with such an operating and locking assembly |
| TWI735956B (en) * | 2019-09-24 | 2021-08-11 | 伍鐌科技股份有限公司 | Combined locking unit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1847594A (en) * | 2006-05-16 | 2006-10-18 | 萧树庄 | New type of window lock |
| CN201165814Y (en) * | 2008-03-11 | 2008-12-17 | 张凤茹 | Door and window hardware parts |
| CN201221253Y (en) * | 2008-04-24 | 2009-04-15 | 青岛安日达工贸有限公司 | Pitched roof window warded lock |
| CN201420451Y (en) * | 2009-06-22 | 2010-03-10 | 董志君 | Lockset applied in pitched roof window |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1831067A (en) * | 1928-12-15 | 1931-11-10 | Hansen Mfg Co A L | Extension doorlock |
| US1817939A (en) * | 1929-03-27 | 1931-08-11 | Purnell Samuel Joseph | Latch |
| US2211290A (en) * | 1937-01-07 | 1940-08-13 | Stanley Works | Spring catch |
| US2368840A (en) * | 1944-04-24 | 1945-02-06 | Jones Alfred Reginald | Door latch and lock |
| GB605704A (en) * | 1945-04-10 | 1948-07-29 | Albert Henry Franks Perl | Improvements in or relating to mortise latches or locks |
| CN101245680B (en) | 2008-03-06 | 2010-12-29 | 联程机械（宁波）有限公司 | Door lock |
-
2009
- 2009-06-22 CN CN2009100999749A patent/CN101597984B/en not_active Expired - Fee Related
- 2009-12-23 EP EP09180703.2A patent/EP2280140B1/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1847594A (en) * | 2006-05-16 | 2006-10-18 | 萧树庄 | New type of window lock |
| CN201165814Y (en) * | 2008-03-11 | 2008-12-17 | 张凤茹 | Door and window hardware parts |
| CN201221253Y (en) * | 2008-04-24 | 2009-04-15 | 青岛安日达工贸有限公司 | Pitched roof window warded lock |
| CN201420451Y (en) * | 2009-06-22 | 2010-03-10 | 董志君 | Lockset applied in pitched roof window |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363665A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Environmentally friendly plastic tube and preparation method thereof |
| CN102363663A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Multi-component plastic section bar and its preparation method |
| CN102363664A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Novel plastic section bar and preparation method thereof |
| CN102363662A (en) * | 2011-09-29 | 2012-02-29 | 芜湖海杉型材有限公司 | Environment-friendly plastic section bar and preparation method thereof |
| CN102363662B (en) * | 2011-09-29 | 2014-01-08 | 芜湖海杉型材有限公司 | Environment-friendly plastic section bar and preparation method thereof |
| CN102363665B (en) * | 2011-09-29 | 2014-01-08 | 芜湖海杉型材有限公司 | Environmentally friendly plastic tube and preparation method thereof |
| CN102363664B (en) * | 2011-09-29 | 2014-04-09 | 芜湖海杉型材有限公司 | Plastic section bar and preparation method thereof |
| CN102363663B (en) * | 2011-09-29 | 2014-04-09 | 芜湖海杉型材有限公司 | Multi-component plastic section bar and its preparation method |
| CN109386205A (en) * | 2017-08-07 | 2019-02-26 | 陈斌 | A kind of electricity inhales the driving device of door |
| CN113939582A (en) * | 2019-06-12 | 2022-01-14 | 环球生命科技咨询美国有限责任公司 | Biological treatment system and pipe and member management apparatus for biological treatment system |
| US11680425B2 (en) * | 2019-09-18 | 2023-06-20 | Elbee Pty Ltd. | Magnet responsive cabinet lock |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2280140A2 (en) | 2011-02-02 |
| CN101597984B (en) | 2011-01-19 |
| EP2280140A3 (en) | 2013-07-24 |
| EP2280140B1 (en) | 2016-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Yinzhou Sonjin Industrial & Trading Co., Ltd Assignor: Dong Zhijun Contract record no.: 2011330001478 Denomination of invention: Lockset applied to transom window of inclined house Granted publication date: 20110119 License type: Exclusive License Open date: 20091209 Record date: 20111226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |