CN201460534U - Window bolt and window utilizing same - Google Patents
Window bolt and window utilizing same Download PDFInfo
- Publication number
- CN201460534U CN201460534U CN2009201225191U CN200920122519U CN201460534U CN 201460534 U CN201460534 U CN 201460534U CN 2009201225191 U CN2009201225191 U CN 2009201225191U CN 200920122519 U CN200920122519 U CN 200920122519U CN 201460534 U CN201460534 U CN 201460534U
- Authority
- CN
- China
- Prior art keywords
- window frame
- window
- bolt rod
- plug housing
- bolt
- 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
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/02—Fastening devices with bolts moving rectilinearly without latching action
- E05C1/04—Fastening devices with bolts moving rectilinearly without latching action with operating handle or equivalent member rigid with the bolt
Abstract
A window bolt comprises a bolt rod and a bolt base. The bolt base is arranged on a window frame, the window rod can move back and forth on the bolt base, and one end of the bolt rod can extend out of the window frame to be engaged with an inserting hole or inserting groove of another window frame so as to realize connection of the two window frame. The window bolt is characterized in that the bolt is long-strip-shaped, the rear end of the bolt base is provided with a screw hole for a screw to be fixed on a first lateral surface of the window frame, the front end of the bolt base is formed with a hook portion capable of being fixed on the top of a second lateral surface of the window frame, a guide hole in a length direction is arranged on the middle portion of the bolt base approaching the screw hole, and the other end of the bolt rod is convexly equipped with a shifting portion capable of penetrating through the guide hole and moving back and forth inside the same. The utility model further discloses a window with the bolt. Compared with the prior art, the window bolt and the window utilizing the same have the advantages that the bolt base is fixed on the window frame from two different directions, and movement of the bolt base in both two directions can be limited, thereby greatly increasing mounting stability of the bolt base. In addition, the window bolt can be mounted after the shifting portion of the bolt rod penetrates through the bolt base, and then is convenient and fast.
Description
Technical field
The utility model relates to a kind of latch that is applied to window, and the utility model also relates to uses the window that this latch is arranged.
Background technology
Existing latch generally comprises bolt rod and plug housing, plug housing by screw on window frame, bolt rod can move around on plug housing, one end can stretch out window frame and with the pinning respective outer side edges of another window frame, to limit moving between two window frames, wherein, pinning structure can be a groove or the pin nose that metal is made.As the patent No. is that (notification number: CN20811413U), and for example the patent No. is Chinese utility model patent " the automatic safe bolt for doors and windows " (publication number: CN1067474A) etc. of ZL92106851.4 for the Chinese utility model patent " a kind of thumb-latch of being convenient to insert door bolt " of ZL90221914.6.
The mode that the plug housing of above-mentioned open source literature is fixed on the window frame is more single, and plug housing is easy to become flexible in the use, reduces the aligning accuracy of bolt rod and slot or jack, thereby influences the normal operation of latch; Secondly, bolt rod and the plug housing mode that is connected is comparatively complicated, and assembling needs time enough.
The utility model content
First technical problem to be solved in the utility model be provide at the above-mentioned state of the art that a kind of plug housing is installed firmly, plug housing and bolt rod assemble window latch efficiently.
Second technical problem to be solved in the utility model is to provide at the above-mentioned state of the art that a kind of plug housing is installed firmly, plug housing is assembled the window that has latch efficiently with bolt rod.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of window latch, comprise bolt rod and plug housing, plug housing is located on the window frame, bolt rod can move around on plug housing, one end can stretch out window frame and cooperate to realize being connected of two window frames with the jack or the slot of another window frame, it is characterized in that
Described plug housing is strip, and rearward end has one for the screw of screw on first side of window frame, and leading section forms can be in the solid barb portion in the top, second side of window frame, and the middle part has the pilot hole of a length direction near screw;
The other end of described bolt rod convexes with the clicking section that can pass aforementioned pilot hole and also can move around in pilot hole.
For ease of easy to assembly, guarantee that simultaneously assembling back bolt rod and plug housing are difficult for breaking away from, described clicking section has the length of width with the vertical bolt rod length direction of bolt rod length direction, between the width of described pilot hole between described clicking section length and width, the clicking section pass behind the described pilot hole rotation bolt rod to the time with described plug housing parallel position, because of the width of pilot hole makes the clicking section not break away from pilot hole from vertical direction less than the length of clicking section.
Described bolt rod upper surface convexes with brake pad, and described bolt rod moves around in the process, this brake pad and described plug housing lower surface CONTACT WITH FRICTION.Can reduce between bolt rod and the plug housing because of fricative wearing and tearing.
Further, described plug housing leading section both sides respectively downwards bending forming partition board portion is arranged, described barb portion then takes shape in this partition board portion front end.
Described barb portion is raised in described partition board portion lower surface and is in the same plane with partition board portion, or described barb portion is L type bending forming substantially in described partition board portion lower front end face.
A kind of window with latch, comprise interior window frame, be located at latch and outer window frame on the interior window frame, described outer window frame inside wall is provided with jack or the slot that plugs for latch, described latch comprises bolt rod and plug housing, plug housing is located on the interior window frame, bolt rod can move around on plug housing, and an end can stretch out interior window frame and cooperate to realize being connected of interior window frame and outer window frame with the jack or the slot of outer window frame, it is characterized in that
Described plug housing is strip, and rearward end has one for the screw of screw on first side of window frame, and leading section forms can be in the solid barb portion in the top, second side of window frame, and the middle part has the pilot hole of a length direction near screw;
Described bolt rod one end convexes with the clicking section that can pass aforementioned pilot hole and also can move around in pilot hole,
Form for the ccontaining groove of described bolt rod on first side of window frame in described, described plug housing then is located on the port of this groove.
Compared with prior art, advantage of the present utility model is: plug housing is fixed on the window frame from two different azimuth, and moving of all directions all is restricted, and improved the installation fastness of plug housing greatly; In addition, if stirring of bolt rod pass plug housing and can install, convenient and swift.
Description of drawings
Fig. 1 is embodiment 1 structural representation.
Fig. 2 be among Fig. 7 in the installation constitutional diagram of window frame and latch.
Fig. 3 is the decomposition assembling figure of Fig. 2.
Fig. 4 is a latch enlarged drawing among the embodiment 1.
Fig. 5 is the bolt rod structural representation among Fig. 4.
Fig. 6, Fig. 7 and Fig. 8 are bolt rod and plug housing assembling schematic diagram among the embodiment 1.
Fig. 9 is the structural representation of plug housing among the embodiment 2.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Embodiment 1: as shown in Figure 1 to Figure 3, the window with latch in the present embodiment comprises interior window frame 5, is located at latch 10 and outer window frame 6 on the interior window frame 5, vertically form longitudinally by window-frame 53, horizontal last horizontal window-frame 51 and following horizontal window-frame 52 by two for interior window frame 5, outer window frame 6 inside walls are provided with the slot 61 that plugs for latch 10, latch 10 comprises bolt rod 1 and plug housing 2, go up and to form on the horizontal window-frame 51 for the ccontaining groove 511 of bolt rod 1, plug housing 2 is located on the port of this groove 511, and bolt rod 1 can move around on plug housing 2.
As shown in Figure 4 and Figure 5,
Clicking section 11 has the length of width with the vertical bolt rod length direction of bolt rod length direction, between the width of pilot hole 22 between clicking section 11 length and width, clicking section 11 pass pilot hole 22 back rotation bolt rods 1 to the time with plug housing 2 parallel positions, because of the width of pilot hole 22 makes clicking section 11 not break away from pilot hole 22 from vertical direction less than the length of clicking section 11.Assembling process such as Fig. 6 are to shown in Figure 8.
Embodiment 2: the barb portion 4 in the present embodiment is L type bending forming substantially in partition board portion 3 lower front end faces.
Claims (10)
1. a window latch comprises bolt rod and plug housing, and plug housing is located on the window frame, and bolt rod can move around on plug housing, and an end can stretch out window frame and cooperate to realize being connected of two window frames with the jack or the slot of another window frame, it is characterized in that
Described plug housing is strip, and rearward end has one for the screw of screw on first side of window frame, and leading section forms can be in the solid barb portion in the top, second side of window frame, and the middle part has the pilot hole of a length direction near screw;
The other end of described bolt rod convexes with the clicking section that can pass aforementioned pilot hole and also can move around in pilot hole.
2. window latch according to claim 1, it is characterized in that described clicking section has the length of width with the vertical bolt rod length direction of bolt rod length direction, between the width of described pilot hole between described clicking section length and width, the clicking section pass behind the described pilot hole rotation bolt rod to the time with described plug housing parallel position, because of the width of pilot hole makes the clicking section not break away from pilot hole from vertical direction less than the length of clicking section.
3. window latch according to claim 1 is characterized in that described bolt rod upper surface convexes with brake pad, and described bolt rod moves around in the process, this brake pad and described plug housing lower surface CONTACT WITH FRICTION.
4. according to claim 1 or 2 or 3 described window latches, it is characterized in that described plug housing leading section both sides respectively downwards bending forming partition board portion is arranged, described barb portion then takes shape in this partition board portion front end.
5. window latch according to claim 4 is characterized in that
Described barb portion is raised in described partition board portion lower surface and is in the same plane with partition board portion,
Or described barb portion is L type bending forming substantially in described partition board portion lower front end face.
6. window with latch, comprise interior window frame, be located at latch and outer window frame on the interior window frame, described outer window frame inside wall is provided with jack or the slot that plugs for latch, described latch comprises bolt rod and plug housing, plug housing is located on the interior window frame, bolt rod can move around on plug housing, and an end can stretch out interior window frame and cooperate to realize being connected of interior window frame and outer window frame with the jack or the slot of outer window frame, it is characterized in that
Described plug housing is strip, and rearward end has one for the screw of screw on first side of window frame, and leading section forms can be in the solid barb portion in the top, second side of window frame, and the middle part has the pilot hole of a length direction near screw;
Described bolt rod one end convexes with the clicking section that can pass aforementioned pilot hole and also can move around in pilot hole,
Form for the ccontaining groove of described bolt rod on first side of window frame in described, described plug housing then is located on the port of this groove.
7. the window with latch according to claim 6, it is characterized in that described clicking section has the length of width with the vertical bolt rod length direction of bolt rod length direction, between the width of described pilot hole between described clicking section length and width, the clicking section pass behind the described pilot hole rotation bolt rod to the time with described plug housing parallel position, because of the width of pilot hole makes the clicking section not break away from pilot hole from vertical direction less than the length of clicking section.
8. the window with latch according to claim 6 is characterized in that described bolt rod upper surface convexes with brake pad, and described bolt rod moves around in the process, this brake pad and described plug housing lower surface CONTACT WITH FRICTION.
9. according to claim 6 or 7 or 8 described windows with latch, it is characterized in that described plug housing leading section both sides respectively downwards bending forming partition board portion is arranged, described barb portion then takes shape in this partition board portion front end.
10. the window with latch according to claim 9 is characterized in that
Described barb portion is raised in described partition board portion lower surface and is in the same plane with partition board portion,
Or described barb portion is L type bending forming substantially in described partition board portion lower front end face.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201225191U CN201460534U (en) | 2009-06-15 | 2009-06-15 | Window bolt and window utilizing same |
| EP09180714.9A EP2275629B1 (en) | 2009-06-15 | 2009-12-23 | Window bolt and window therewith |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201225191U CN201460534U (en) | 2009-06-15 | 2009-06-15 | Window bolt and window utilizing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201460534U true CN201460534U (en) | 2010-05-12 |
Family
ID=42387888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201225191U Expired - Fee Related CN201460534U (en) | 2009-06-15 | 2009-06-15 | Window bolt and window utilizing same |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2275629B1 (en) |
| CN (1) | CN201460534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877697A (en) * | 2012-10-24 | 2013-01-16 | 温尚武 | Lock seat and lock bar connecting structure |
| CN113622765A (en) * | 2021-09-06 | 2021-11-09 | 重庆公共运输职业学院 | Bolt capable of being quickly installed by utilizing magnetic force without trace |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR338994A (en) * | 1903-08-21 | 1904-10-18 | Louis Eugene Boyer | Notch lock arrangement for apartment doors, etc. |
| US1409152A (en) * | 1920-07-06 | 1922-03-14 | James T Collins | Door securer |
| GB172459A (en) * | 1920-09-30 | 1921-12-15 | Smith & Davis Ltd | Improvements in sliding bolts for securing wire blinds, and for doors and for other like uses |
| FR1014174A (en) * | 1949-01-18 | 1952-08-11 | Door latch | |
| GB855651A (en) * | 1958-07-15 | 1960-12-07 | Turner & Smith Brassfounders L | Improvements in or relating to door bolts |
| CN2081413U (en) | 1990-10-09 | 1991-07-24 | 姜红梅 | Door and window bolt |
| CN1067474A (en) | 1992-02-17 | 1992-12-30 | 段昭军 | Automatic safe bolt for doors and windows |
| US7976077B2 (en) * | 2005-07-28 | 2011-07-12 | Newell Operating Company | Integrated tilt/sash lock assembly |
| US7591103B2 (en) * | 2005-12-15 | 2009-09-22 | Milgrad Manufacturing, Inc. | Window sash tilt latch |
-
2009
- 2009-06-15 CN CN2009201225191U patent/CN201460534U/en not_active Expired - Fee Related
- 2009-12-23 EP EP09180714.9A patent/EP2275629B1/en not_active Not-in-force
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877697A (en) * | 2012-10-24 | 2013-01-16 | 温尚武 | Lock seat and lock bar connecting structure |
| CN102877697B (en) * | 2012-10-24 | 2016-02-17 | 温尚武 | The syndeton of a kind of lock and locking bar |
| CN113622765A (en) * | 2021-09-06 | 2021-11-09 | 重庆公共运输职业学院 | Bolt capable of being quickly installed by utilizing magnetic force without trace |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2275629B1 (en) | 2017-08-16 |
| EP2275629A2 (en) | 2011-01-19 |
| EP2275629A3 (en) | 2013-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 utility model: Window bolt and window utilizing same Granted publication date: 20100512 License type: Exclusive License Record date: 20111226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |