CN2251604Y - Rotary mechanism for window sash - Google Patents
Rotary mechanism for window sash Download PDFInfo
- Publication number
- CN2251604Y CN2251604Y CN 96216005 CN96216005U CN2251604Y CN 2251604 Y CN2251604 Y CN 2251604Y CN 96216005 CN96216005 CN 96216005 CN 96216005 U CN96216005 U CN 96216005U CN 2251604 Y CN2251604 Y CN 2251604Y
- Authority
- CN
- China
- Prior art keywords
- sash
- window
- hinge
- utility
- model
- 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
Links
Images
Landscapes
- Hinges (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model provides a tilting mechanism for window sashes. A hinge fixing sash is fixedly connected with a window frame. Both ends of a hinge lengthening sash are made into the form of shaft sleeves which are respectively connected with the hinge fixing sash and a middle supporting seat, and the middle supporting seat is fixedly connected with the middle part of the back side of a window sash. One end of a supporting arm is connected with the bracket of the window sash by a pin shaft, and the other end of the supporting arm is screwed on the bracket of the window frame by a butterfly bolt. The window sash of the utility model can be rotated by 180 DEG. The utility model has the advantages of simple structure, small volume, low cost and flexible and reliable use.
Description
The utility model relates to a kind of sash switching mechanism.
In the prior art, the sash mechanism for opening/closing has three kinds.First kind is the plane hinge type, and this structure makes the cleaning must be to outdoor, for the window cleaning of high residential building, repair and can't realize; Second kind is angle type hinge type, this structure sash is opened 60 millimeters the slit of having an appointment between back and the window frame, and the outer most edge of openable windows is to about 700 millimeters of distance between the operator, and 500~600 millimeters of common people's brachiums, thick 80~100 millimeters of arm, do the window health limited, repair also difficulty; The third be in the middle of revolving structure, though can overcome above-mentioned shortcoming, sealing is poor, occupy the interior space, only is suitable for the high-order window in workshop, auditorium, family room does not adopt this structure.
The purpose of this utility model is to overcome the sash switching mechanism that provides a kind of sash to do 180 ° of upsets outside the deficiencies in the prior art.
The purpose of this utility model is reached by following measure: the sash switching mechanism is affixed by hinge fixed fan and window frame.The axle sleeve form is made at hinge lengthening fan two ends, connects with hinge fixed fan and intermediate support respectively.Support arm one end is connected with the sash support by bearing pin, and the other end constitutes on the frame of window frame with the wing bolt spinning.One circular hole is arranged at intermediate support top, and intermediate support is fixed in place in the middle of the sash back side.
The utility model compared with prior art has following advantage:
1. the utility model sash switching mechanism can make 180 ° of sash upsets, and the people does not go out the family, and arm is not outer to be visited, for cleaning, the repairerment work of window are provided convenience.
2. because an end of sash switching mechanism is positioned at middle part, the sash back side, open and close, increased the support stiffness when sash is opened by the support arm effect.
3. it is controlled that sash opens and closes degree, do not account for the interior space, do not enlarge the inswept area of sash.
4. do not enlarge main size and the volume partly of existing window, low cost of manufacture.
The utility model is as shown in the figure:
Fig. 1 is sash structural representation when closing
Structural representation when Fig. 2 is the sash unlatching
Fig. 3 is the front view of hinge lengthening fan
Fig. 4 is the lateral view of hinge fixed fan
Fig. 5 is the front view of hinge fixed fan
Fig. 6 is the front view of intermediate support
Fig. 7 is a sash support front view
Fig. 8 is the sash bracket front view
The utility model will be described in further detail in conjunction with the embodiments: this sash switching mechanism as shown in Figure 1, hinge fixed fan 3 is affixed with window frame 4.The axle sleeve form is made at hinge lengthening fan 1 two ends, connects with hinge fixed fan and intermediate support 10 respectively.Support arm 6 one ends are connected with sash support 5 by bearing pin 2, and the other end constitutes on sash bracket 8 with wing bolt 7 spinnings, and a circular hole is arranged at intermediate support top, wears bearing pin in the hole, and intermediate support is fixed in the middle place, the back side of sash 9.
When opening sash, sash rotates around the intermediate support bearing pin, and the lengthening fan that drives the lengthening hinge simultaneously is around the rotation of fixed fan bearing pin, and the sash opening degree is by the pivot angle size decision of support arm.Screw just fixed sash position of wing bolt, during Turn window sash, only need screw off wing bolt and get final product.
Claims (1)
1. a sash switching mechanism is affixed by hinge fixed fan and window frame; Hinge lengthening fan two ends are made the axle sleeve form and are connected with hinge fixed fan and intermediate support respectively; Support arm one end is connected with the sash support by bearing pin, and the other end constitutes on sash bracket with the wing bolt spinning; It is characterized in that a circular hole is arranged at intermediate support top, wear bearing pin in the hole, intermediate support is fixed in place in the middle of the sash back side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96216005 CN2251604Y (en) | 1996-08-01 | 1996-08-01 | Rotary mechanism for window sash |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 96216005 CN2251604Y (en) | 1996-08-01 | 1996-08-01 | Rotary mechanism for window sash |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2251604Y true CN2251604Y (en) | 1997-04-09 |
Family
ID=33897640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 96216005 Expired - Fee Related CN2251604Y (en) | 1996-08-01 | 1996-08-01 | Rotary mechanism for window sash |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2251604Y (en) |
-
1996
- 1996-08-01 CN CN 96216005 patent/CN2251604Y/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201087641Y (en) | Dual-spindle linked concealed hinge of anti-theft door | |
CN2251604Y (en) | Rotary mechanism for window sash | |
CN2623822Y (en) | Automatic up-furlling folding door bracket | |
CN209538978U (en) | A kind of multifunctional window of the flat-pushing unlatching of gear | |
CN2603103Y (en) | Drum washing machine | |
CN2263178Y (en) | Hinge for opening door and window in both left and right directions of refrigerator | |
CN217812945U (en) | Joint hinge structure suitable for window and door are integrative | |
CN211950052U (en) | Screen window hinge | |
CN218234839U (en) | Rotary open-close type horizontal sliding door and window | |
CN2588008Y (en) | Double-axle hinge for theft-proof door | |
CN2157290Y (en) | Motor-driven louver window | |
CN2561893Y (en) | Embedded hinge of safety door | |
CN218934189U (en) | Aluminum alloy door and window convenient to switch | |
CN2825878Y (en) | Hinge capable of rotating in orthogonal directions | |
CN2160005Y (en) | Built-in moveable hinge | |
CN2222222Y (en) | Combined hinge structure | |
KR101943070B1 (en) | Opening and closing device of balance door | |
CN2328765Y (en) | Sliding support for door and window | |
CN2463430Y (en) | Washing machine with double-shaft door | |
CN2238895Y (en) | Coupled rotating movable window | |
CN2185782Y (en) | Folding glass sliding door | |
CN2740738Y (en) | Foldable door and window | |
CN2423363Y (en) | Double-pin hinge | |
CN2266029Y (en) | Folding side-hung casement | |
CN2202780Y (en) | Double-axle hinge for turning window |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |