CN201753553U - Four-bar friction stay hinge for hung windows - Google Patents
Four-bar friction stay hinge for hung windows Download PDFInfo
- Publication number
- CN201753553U CN201753553U CN2010202822084U CN201020282208U CN201753553U CN 201753553 U CN201753553 U CN 201753553U CN 2010202822084 U CN2010202822084 U CN 2010202822084U CN 201020282208 U CN201020282208 U CN 201020282208U CN 201753553 U CN201753553 U CN 201753553U
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- China
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- connecting bar
- connecting rod
- fixing rack
- window
- fixed mount
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- Expired - Fee Related
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Abstract
The utility model relates to a four-bar friction stay hinge for hung windows, which belongs to the field of door and window fittings and comprises a short connecting bar, a connecting bar, a long connecting bar and a connecting bar fixing rack. The four-bar friction stay hinge is characterized in that two ends of the short connecting bar are respectively hinged with one end of the connecting bar fixing rack and one end of the connecting bar, two ends of the long connecting bar are respectively hinged with the other end of the connecting bar fixing rack and the other end of the connecting bar, the connecting bar fixing rack is provided with a limit stopper, and the connecting bar and the connecting bar fixing rack are respectively and correspondingly connected with a window sash and a window frame. The four-bar friction stay hinge is simple and scientific in design, hinge holes of the connecting bar fixing rack and the connecting bar are square holes, hinge holes of the long connecting bar and the short connecting bar hinged with the connecting bar fixing rack and the connecting bar through rivets are round holes, firmness and stability of riveting are enhanced when the rivets are adopted for riveting, stability of opening of the window sash can be maintained, sudden uncontrollability of the window sash under wind force can be avoided, and opening angle of the hung window can be safely limited due to the limit stopper arranged on the connecting bar fixing rack.
Description
Technical field
A kind of sliding support of four bars that is used for outstanding window of the utility model belongs to door and window spare and accessory parts field.
Background technology
Sliding support is mounted in the device that on the window frame sash is hung and carries, and existing sliding support is divided into the sliding support of single fulcrum, the sliding support of two fulcrum or the sliding support of many bars, by chute, and slide block, backstay, connecting rod is formed, and complex structure is from weight, consumptive material is many, has not only increased cost, and processing is inconvenient.For this reason, need the exploitation sliding support arrangement that is used for outstanding window keying functional, with low cost.
The utility model content
The purpose of this utility model provides a kind of sliding support of four bars that is used for outstanding window, has simple in structurely, makes easy to processly, and self-locking property is good, and advantage such as cost is low.
The purpose of this utility model is achieved through the following technical solutions:
The utility model is used for the sliding support of four bars of outstanding window, form by short connecting rod, connecting rod, long connecting rod and connecting rod fixed mount, characteristics are that the two ends of short connecting rod are hinged with an end of connecting rod fixed mount, connecting rod respectively, the two ends of long connecting rod are hinged with the other end of connecting rod fixed mount, connecting rod respectively, hinge hole on this connecting rod, the connecting rod fixed mount is a square opening, hinge hole on short connecting rod, the long connecting rod is a circular port, the connecting rod fixed mount is provided with limit stops, and connecting rod is connected with window frame with sash with the connecting rod fixed mount is corresponding respectively.
The design's science is simple and direct, because hinge hole is a square opening on connecting rod fixed mount and the connecting rod, and be circular port, so during the employing rivet by the rivet long connecting rod hinged and the hinge hole of short connecting rod with it, the fastness and the stability of riveted joint have been strengthened, under the situation of middle high wind, have reliable self-locking property, can be held open the stability of sash, avoid sash out of control suddenly under the effect of wind-force, in addition, the limit stops of setting on the connecting rod fixed mount, the opening angle of spacing outstanding window safely.
Description of drawings
Fig. 1 the utility model front view.
The specific embodiment
Now in conjunction with the accompanying drawings, how further specify the utility model implements.
As shown in Figure 1, the sliding support of the design's four bars is by short connecting rod 1, connecting rod 2, long connecting rod 3 and connecting rod fixed mount 4 are formed, limit stops 5 is arranged on the connecting rod fixed mount 4, the two ends of this short connecting rod 1 respectively with connecting rod fixed mount 4, one end of connecting rod 2 is hinged, the two ends of long connecting rod 3 respectively with connecting rod fixed mount 4, the other end of connecting rod 2 is hinged, connecting rod 2, hinge hole on the connecting rod fixed mount 4 is a square opening, short connecting rod 1, hinge hole on the long connecting rod 3 is a circular port, so make rivet therebetween firmly stable, connecting rod 2 is connected with window frame with sash with connecting rod fixed mount 4 is corresponding respectively.
During installation, sliding connecting rod 2, the connecting rod fixed mount 4 that supports of the design's four bars is connected on sash, the window frame by screw respectively.When opening window, promote sash, connecting rod 2 rotates with sash, thereby drives long connecting rod 3 and short connecting rod 1 rotation, when turning to set angle, and short connecting rod 1 limited backstop 5 backstops, the unlatching of sash puts in place; Inverse process, then window is closed, when window is closed, the overlapping level that is into of the design's sliding support four bars.
Claims (2)
1. sliding support of four bars that is used for outstanding window, form by short connecting rod, connecting rod, long connecting rod and connecting rod fixed mount, the two ends that it is characterized in that short connecting rod are hinged with an end of connecting rod fixed mount, connecting rod respectively, the two ends of long connecting rod are hinged with the other end of connecting rod fixed mount, connecting rod respectively, the connecting rod fixed mount is provided with limit stops, and connecting rod is connected with sash is corresponding with window frame respectively with the connecting rod fixed mount.
2. a kind of sliding support of four bars that is used for outstanding window according to claim 1 is characterized in that the hinge hole on connecting rod, the connecting rod fixed mount is a square opening, and the hinge hole on short connecting rod, the long connecting rod is a circular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202822084U CN201753553U (en) | 2010-08-05 | 2010-08-05 | Four-bar friction stay hinge for hung windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202822084U CN201753553U (en) | 2010-08-05 | 2010-08-05 | Four-bar friction stay hinge for hung windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201753553U true CN201753553U (en) | 2011-03-02 |
Family
ID=43621285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202822084U Expired - Fee Related CN201753553U (en) | 2010-08-05 | 2010-08-05 | Four-bar friction stay hinge for hung windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201753553U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533192A (en) * | 2015-01-15 | 2015-04-22 | 青岛奇诺商贸有限公司 | Casement window hinge |
| CN106382062A (en) * | 2016-10-12 | 2017-02-08 | 上海市建筑装饰工程集团有限公司 | Automatic limiting and supporting device for top-hung window of curtain wall |
| CN106545235A (en) * | 2016-10-12 | 2017-03-29 | 上海市建筑装饰工程集团有限公司 | The installation method of top hung window of curtain wall automatic spacing support meanss |
| CN109356483A (en) * | 2018-12-12 | 2019-02-19 | 江苏蓝泽股份有限公司 | A kind of window using window sectional material and with fractionation function |
-
2010
- 2010-08-05 CN CN2010202822084U patent/CN201753553U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533192A (en) * | 2015-01-15 | 2015-04-22 | 青岛奇诺商贸有限公司 | Casement window hinge |
| CN106382062A (en) * | 2016-10-12 | 2017-02-08 | 上海市建筑装饰工程集团有限公司 | Automatic limiting and supporting device for top-hung window of curtain wall |
| CN106545235A (en) * | 2016-10-12 | 2017-03-29 | 上海市建筑装饰工程集团有限公司 | The installation method of top hung window of curtain wall automatic spacing support meanss |
| CN106382062B (en) * | 2016-10-12 | 2018-06-26 | 上海市建筑装饰工程集团有限公司 | Top hung window of curtain wall automatic spacing support device |
| CN106545235B (en) * | 2016-10-12 | 2018-10-23 | 上海市建筑装饰工程集团有限公司 | The installation method of top hung window of curtain wall automatic spacing support device |
| CN109356483A (en) * | 2018-12-12 | 2019-02-19 | 江苏蓝泽股份有限公司 | A kind of window using window sectional material and with fractionation function |
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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: 20110302 Termination date: 20140805 |
|
| EXPY | Termination of patent right or utility model |