CN204024286U - A kind of window friction hinge - Google Patents
A kind of window friction hinge Download PDFInfo
- Publication number
- CN204024286U CN204024286U CN201420221645.3U CN201420221645U CN204024286U CN 204024286 U CN204024286 U CN 204024286U CN 201420221645 U CN201420221645 U CN 201420221645U CN 204024286 U CN204024286 U CN 204024286U
- Authority
- CN
- China
- Prior art keywords
- sash
- junction plate
- friction hinge
- slide rail
- window
- 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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Abstract
A kind of window friction hinge the utility model proposes, 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, sash fixed head, and the first junction plate of connecting sliding rail and sash fixed head and the second junction plate, 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 utility model is used for supporting sash and sash can be rotated around window frame, improved hand-operated rocker arm device opening, the intensity of windowing of location, hand-operated rocker arm device makes sash open, cut out more smooth and easy under friction hinge guiding simultaneously, has extended application life of window.
Description
Technical field
The utility model relates to building doors and windows technical field, relates 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.
Utility model content
In order to solve the technical problem existing in background technology, the utility model proposes a kind of window friction hinge, simple in structure, ensure that hand-operated rocker arm device is steadily reliable in the time opening, cut out or locate sash.
A kind of window friction hinge the utility model proposes, window is made up 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 utility model 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, improve 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.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of window friction hinge that the utility model proposes.
Fig. 2 is that a kind of window friction hinge the utility model proposes is arranged on the structural representation on window.
Detailed description of the invention
As shown in Figure 1-2, Fig. 1 is the structural representation of a kind of window friction hinge that the utility model proposes, and Fig. 2 is that a kind of window friction hinge the utility model proposes is arranged on the structural representation on window.
With reference to Fig. 1, Fig. 2, a kind of window friction hinge the utility model proposes, window is made up 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 utility model, 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 rotate around being fixed on slide rail 1 on window frame 12 action that realizes sash and window, close window and location.
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, extend the application life of window.
The above; it is only preferably detailed description of the invention of the utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; be equal to replacement or changed according to the technical solution of the utility model and utility model design thereof, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. a window friction hinge, it is characterized in that, window is made up 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 |
|---|---|---|---|
| CN201420221645.3U CN204024286U (en) | 2014-04-30 | 2014-04-30 | A kind of window friction hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221645.3U CN204024286U (en) | 2014-04-30 | 2014-04-30 | A kind of window friction hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204024286U true CN204024286U (en) | 2014-12-17 |
Family
ID=52064170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420221645.3U Expired - Fee Related CN204024286U (en) | 2014-04-30 | 2014-04-30 | A kind of window friction hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204024286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005629A (en) * | 2014-04-30 | 2014-08-27 | 安徽省家好家节能门窗有限公司 | Friction hinges used for window |
-
2014
- 2014-04-30 CN CN201420221645.3U patent/CN204024286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005629A (en) * | 2014-04-30 | 2014-08-27 | 安徽省家好家节能门窗有限公司 | Friction hinges used for window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20160430 |