CN104005629A - Friction hinges used for window - Google Patents
Friction hinges used for window Download PDFInfo
- Publication number
- CN104005629A CN104005629A CN201410181613.XA CN201410181613A CN104005629A CN 104005629 A CN104005629 A CN 104005629A CN 201410181613 A CN201410181613 A CN 201410181613A CN 104005629 A CN104005629 A CN 104005629A
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- CN
- China
- Prior art keywords
- sash
- junction plate
- window
- friction hinge
- slide rail
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- 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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Abstract
The invention provides friction hinges used for a window. The upper end of a sash and the lower end of the sash are connected with a window frame through the friction hinges, and the friction hinges are used for supporting the sash and enable the sash to rotate around the window frame. Each friction hinge comprises a sliding rail, a sash fixing plate, a first connecting plate and a second connecting plate, wherein the first connecting plate and the second connecting plate enable the sliding rails and the sash fixing plates to be connected. Locating blocks and sliding blocks are arranged on the sliding rails. The locating blocks are arranged at the ends, close to the wrap angles of the friction hinges, of the sliding rails, and the sliding blocks are located at the other ends of the sliding rails and can slide freely along the sliding rails. The two ends of each first connecting plate are hinged to the ends of the corresponding locating block and the end of the corresponding sash fixing plate, and the two ends of each second connecting plate are hinged to the middle of the corresponding sliding block and the middle of the corresponding sash fixing plate. The friction hinges are used for supporting the sash and enable the sash to rotate around the window frame, and improve the window opening strength of a manual rocker arm device during starting and locating, meanwhile, the manual rocker arm device enables sash opening and closing to be smoother under the guidance of the friction hinges and the service life of a window is prolonged.
Description
Technical field
The present invention relates to building doors and windows technical field, relate in particular to a kind of window friction hinge.
Background technology
In recent years, American plastic door-window system passed on the basis of European door and window advantage and develops and come, and had become the important component part in plastic door-window system in the world today, through North America and other local long-term use, had become more ripe door and window system.The exquisite noble quality of window type, facade lines enrich, novel, the ornamental extremely strong American hand-operated outward opening window of style is constantly being used.
The window frame of prior art American hand-operated outward opening window is generally connected by hinge or common friction hinge with sash, and hinge or common friction hinge stable connection are poor, and the phenomenon that the easy appearance of sash is outwards fallen can not be worked hand-operated rocker arm device stably.
Summary of the invention
In order to solve the technical problem existing in background technology, the present invention proposes a kind of window friction hinge, simple in structure, guarantee that hand-operated rocker arm device is steadily reliable when opening, cut out or locate sash.
A kind of window friction hinge that the present invention proposes, window consists of sash and window frame, sash upper end, lower end is all connected with window frame by friction hinge, friction hinge is used for supporting sash and sash can be rotated around window frame, friction hinge comprises slide rail, the first junction plate of sash fixed head and connecting sliding rail and sash fixed head and the second junction plate, slide rail is fixed on the transverse frame of window frame, sash fixed head is fixed on the transverse frame of sash, slide rail one end is connected with the vertical frame of window frame by friction hinge cornerite, locating piece and sliding shoe are set on slide rail, locating piece is arranged on the slide rail one end near friction hinge cornerite, sliding shoe is positioned at the slide rail other end and can slides arbitrarily along slide rail, the first junction plate two ends are hinged with locating piece and sash fixed head end respectively, the second junction plate two ends are hinged with sliding shoe and sash fixed head middle part respectively, the 3rd junction plate is set between the first junction plate and the second junction plate, the 3rd junction plate two ends are hinged with the middle part of locating piece and the second junction plate respectively.
Preferably, the length of the first junction plate, the 3rd junction plate and the second junction plate increases progressively gradually.
Preferably, on the first junction plate, the second junction plate, be respectively equipped with and improve the reinforcement indent of intensity separately.
The present invention is arranged on the top and bottom of sash and is connected with window frame, be used for supporting sash and sash can be rotated around window frame, improved hand-operated rocker arm device in the intensity of windowing of opening, locating, simultaneously hand-operated rocker arm device makes sash open, cut out more smooth and easy under upper and lower two friction hinges guiding, has extended application life of window.
Accompanying drawing explanation
Fig. 1 is the structural representation of friction hinge for a kind of window that proposes of the present invention.
Fig. 2 is that a kind of window that the present invention proposes is arranged on the structural representation on window with friction hinge.
The specific embodiment
As shown in Figure 1-2, Fig. 1 is the structural representation of friction hinge for a kind of window that proposes of the present invention, and Fig. 2 is that a kind of window that the present invention proposes is arranged on the structural representation on window with friction hinge.
With reference to Fig. 1, Fig. 2, a kind of window friction hinge that the present invention proposes, window consists of sash 11 and window frame 12, sash 11 upper ends, lower end is all connected with window frame 12 by friction hinge, friction hinge is used for supporting sash 11 and sash 11 can be rotated around window frame 12, friction hinge comprises slide rail 1, the first junction plate 3 of sash fixed head 2 and connecting sliding rail 1 and sash fixed head 2 and the second junction plate 4, slide rail 1 is fixed on the transverse frame of window frame 12, sash fixed head 2 is fixed on sash 11 transverse frames, slide rail 1 one end is connected with the vertical frame of window frame 12 by friction hinge cornerite 5, locating piece 6 and sliding shoe 7 are set on slide rail 1, locating piece 6 is arranged on slide rail 1 one end near friction hinge cornerite 5, sliding shoe 7 is positioned at slide rail 1 other end and can slides arbitrarily along slide rail, the first junction plate 3 two ends are hinged with locating piece 6 and sash fixed head 2 ends respectively, the second junction plate 4 two ends are hinged with sliding shoe 7 and sash fixed head 2 middle parts respectively, between the first junction plate 3 and the second junction plate 4, the 3rd junction plate 8 is set, the 3rd junction plate 8 two ends are hinged with the middle part of locating piece 6 and the second junction plate 2 respectively.Wherein, the length of the first junction plate 3, the 3rd junction plate 8 and the second junction plate 4 increases progressively gradually; On the first junction plate 3, the second junction plate 4, be respectively equipped with and improve the reinforcement indent of intensity separately.
In the present invention, the first junction plate 3 is for supporting sash 11 and realizing sash 11 and rotate around locating piece 6, the second junction plate 4 sliding shoes 7 slide under the guiding of slide rail 1, the 3rd junction plate 8 is for strengthening the intensity of the second junction plate 4, and the first junction plate 3, the second junction plate 4 make sash fixed head 2 realize around slide rail 1 rotation being fixed on window frame 12 action that window and location were windowed, closed to sash.
In concrete enforcement, as shown in Figure 2, in the top and bottom of sash 11, friction hinge is all installed and is formed friction hinge 1a, lower friction hinge 1b, upper friction hinge 1a, lower friction hinge 1b is for supporting sash 11 and sash 11 being rotated around the vertical frame of window frame 12, transverse frame on transverse frame and window frame 12 on upper friction hinge 1a connection sash 11, lower friction hinge 1b connects sash 11 lower horizontal borders and window frame 12 lower horizontal borders, having improved hand-operated rocker arm device 9 is opening, the intensity of windowing of location, hand-operated rocker arm device 9 is at upper friction hinge 1a simultaneously, under lower friction hinge 1b guiding, sash 11 is opened, close more smooth and easy, extended the application life of window.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. a window friction hinge, it is characterized in that, window consists of sash (11) and window frame (12), sash (11) top and bottom are all connected with window frame (12) by friction hinge, and friction hinge is used for supporting sash (11) and sash (11) can be rotated around window frame (12), friction hinge comprises slide rail (1), first junction plate (3) of sash fixed head (2) and connecting sliding rail (1) and sash fixed head (2) and the second junction plate (4), slide rail (1) is fixed on the transverse frame of window frame (12), sash fixed head (2) is fixed on the transverse frame of sash (11), slide rail (1) one end is connected with the vertical frame of window frame (12) by friction hinge cornerite (5), locating piece (6) and sliding shoe (7) are set on slide rail (1), locating piece (6) is arranged on slide rail (1) one end near friction hinge cornerite (5), sliding shoe (7) is positioned at slide rail (1) other end and can slides arbitrarily along slide rail, the first junction plate (3) two ends are hinged with locating piece (6) and sash fixed head (2) end respectively, the second junction plate (4) two ends are hinged with sliding shoe (7) and sash fixed head (2) middle part respectively, the 3rd junction plate (8) is set between the first junction plate (3) and the second junction plate (4), the 3rd junction plate (8) two ends are hinged with the middle part of locating piece (6) and the second junction plate (4) respectively.
2. friction hinge according to claim 1, is characterized in that, the length of the first junction plate (3), the 3rd junction plate (8) and the second junction plate (4) increases progressively gradually.
3. friction hinge according to claim 1 and 2, is characterized in that, is respectively equipped with and improves the reinforcement indent of intensity separately on the first junction plate (3), the second junction plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410181613.XA CN104005629A (en) | 2014-04-30 | 2014-04-30 | Friction hinges used for window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410181613.XA CN104005629A (en) | 2014-04-30 | 2014-04-30 | Friction hinges used for window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104005629A true CN104005629A (en) | 2014-08-27 |
Family
ID=51366507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410181613.XA Pending CN104005629A (en) | 2014-04-30 | 2014-04-30 | Friction hinges used for window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104005629A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929459A (en) * | 2015-06-10 | 2015-09-23 | 任剑生 | Door and window positioning hinge |
| CN105133980A (en) * | 2015-09-10 | 2015-12-09 | 杨帆 | Super-load-bearing hidden hinge, window frame structure with hinge and using method of hinge |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4555829A (en) * | 1982-12-09 | 1985-12-03 | Interlock Industries Limited | Supporting stays for swingable windows having friction and sliding pivots |
| GB2293411A (en) * | 1994-09-18 | 1996-03-27 | Ronald Percival Davis | Friction window stay |
| CN2422411Y (en) * | 2000-06-29 | 2001-03-07 | 何龙光 | Window hinge |
| CN2542785Y (en) * | 2002-05-13 | 2003-04-02 | 爱福赛股份有限公司 | Slider rod combined device for opening and closing window |
| CN200978588Y (en) * | 2006-12-08 | 2007-11-21 | 陈国宜 | Positioning adjustable sliding support |
| CN203097520U (en) * | 2013-01-24 | 2013-07-31 | 山东国强五金科技有限公司 | Sliding support for external casement window |
| CN204024286U (en) * | 2014-04-30 | 2014-12-17 | 安徽省家好家节能门窗有限公司 | A kind of window friction hinge |
-
2014
- 2014-04-30 CN CN201410181613.XA patent/CN104005629A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4555829A (en) * | 1982-12-09 | 1985-12-03 | Interlock Industries Limited | Supporting stays for swingable windows having friction and sliding pivots |
| GB2293411A (en) * | 1994-09-18 | 1996-03-27 | Ronald Percival Davis | Friction window stay |
| CN2422411Y (en) * | 2000-06-29 | 2001-03-07 | 何龙光 | Window hinge |
| CN2542785Y (en) * | 2002-05-13 | 2003-04-02 | 爱福赛股份有限公司 | Slider rod combined device for opening and closing window |
| CN200978588Y (en) * | 2006-12-08 | 2007-11-21 | 陈国宜 | Positioning adjustable sliding support |
| CN203097520U (en) * | 2013-01-24 | 2013-07-31 | 山东国强五金科技有限公司 | Sliding support for external casement window |
| CN204024286U (en) * | 2014-04-30 | 2014-12-17 | 安徽省家好家节能门窗有限公司 | A kind of window friction hinge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929459A (en) * | 2015-06-10 | 2015-09-23 | 任剑生 | Door and window positioning hinge |
| CN105133980A (en) * | 2015-09-10 | 2015-12-09 | 杨帆 | Super-load-bearing hidden hinge, window frame structure with hinge and using method of hinge |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140827 |