CN206205684U - Heat-resistant noise-reducing casement window - Google Patents
Heat-resistant noise-reducing casement window Download PDFInfo
- Publication number
- CN206205684U CN206205684U CN201621169352.0U CN201621169352U CN206205684U CN 206205684 U CN206205684 U CN 206205684U CN 201621169352 U CN201621169352 U CN 201621169352U CN 206205684 U CN206205684 U CN 206205684U
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- CN
- China
- Prior art keywords
- noise reduction
- sash
- casement window
- window
- thermal resistance
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- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a heat-resistant noise-reducing casement window, which comprises a window frame and a window sash; the window sash comprises a sash body and a mounting frame; strip-shaped noise reduction gaskets are arranged on the upper surface, the lower surface, the left side surface and the right side surface of the mounting frame; four pressure rods are arranged in the mounting frame, correspond to the noise reduction gaskets one by one and are connected through elastic pieces; the transmission device is driven by the handle to rotate; after the window sash is closed, the handle is rotated to lock the window sash and the window frame, and simultaneously, the handle drives the transmission device to extrude the pressure rod, so that the noise reduction gasket is compressed, the window sash is effectively sealed under the condition of not influencing the closing or opening of the window sash, and the heat resistance and noise reduction effects are good; the whole structure is simple, and the cost is low.
Description
Technical field
The utility model is related to window technology field, more specifically to a kind of thermal resistance noise reduction casement window.
Background technology
Furniture door and window is required for using in people live, and as living standard is improved, people will to the function of door and window
Seek also more and more higher；In the window for using at present, closed using inner recessed evagination mode more than sash and window frame, sealing property during closure
Difference, it is difficult to good thermal resistance and insulating noise.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of thermal resistance drop
The good thermal resistance noise reduction casement window of performance of making an uproar.
The utility model solves the technical scheme that its technical problem used：
Construct a kind of thermal resistance noise reduction casement window, including window frame and sash；Wherein, the sash includes fan body and installing frame；
The installing frame upper and lower surface and left and right side are provided with strip noise-reducing gasket；Four pressures are provided with the installing frame
Bar, the depression bar is corresponded with the noise-reducing gasket and is connected by elastic component；Also include the transmission dress of the pressing depression bar
Put, the transmission device is rotarily driven by the handle of the sash.
Thermal resistance noise reduction casement window described in the utility model, wherein, the transmission device includes eccentric wheel, drive link, biography
Moving gear and driving chain；The single eccentric wheel, the single drive link and the single travelling gear constitute one group of unit,
The unit is corresponded with the depression bar and set；The drive link rotates connect setting with the installing frame inwall.
Thermal resistance noise reduction casement window described in the utility model, wherein, it is provided with the handle and is matched somebody with somebody with the travelling gear
The rotate gear of conjunction, the rotate gear diameter is less than the travelling gear diameter.
Thermal resistance noise reduction casement window described in the utility model, wherein, the installing frame is provided with and coordinates with the elastic component
Via.
The beneficial effects of the utility model are：It is by turn handle that sash is same with what window frame was locked after sash closure
When, handle drives transmission device extruding depression bar so that noise-reducing gasket is compacted, and does not influence to have in the case of closing or opening sash
Effect is sealed, thermal resistance excellent noise reduction effect；Overall structure is simple, low cost.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
The utility model is described in further detail to apply example, and drawings in the following description are only section Example of the invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings attached
Figure：
Fig. 1 is the thermal resistance noise reduction casement window structure generalized section of the utility model preferred embodiment；
Fig. 2 is the thermal resistance noise reduction casement window structure schematic diagram of the utility model preferred embodiment.
Specific embodiment
In order that the purpose, technical scheme and advantage of the utility model embodiment are clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment, rather than whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art are not paying creation
Property work on the premise of the every other embodiment that is obtained, belong to protection domain of the present utility model.
The thermal resistance noise reduction casement window of the utility model preferred embodiment is as shown in figure 1, simultaneously refering to Fig. 2, including the He of window frame 1
Sash 2；Sash 2 includes fan body 20 and installing frame 21；The upper and lower surface of installing frame 21 and left and right side are provided with strip noise abatement
Pad 210；Four depression bars 211 are provided with installing frame 21, depression bar 211 is corresponded and by elastic component with noise-reducing gasket 210
212 connections；Also include pressing the transmission device 3 of moulded rod 211, transmission device 3 is rotarily driven by handle 213；After sash 2 is closed,
While being locked sash 2 and window frame 1 by turn handle 213, handle 213 drives the extruding depression bar 211 of transmission device 3 so that
Noise-reducing gasket 210 is compacted, and does not influence effectively to be sealed in the case of closing or opening sash 2, thermal resistance excellent noise reduction effect；It is whole
Body simple structure, low cost.
As shown in figure 1, transmission device 3 includes eccentric wheel 30, drive link 31, travelling gear 32 and driving chain 33；It is single
Eccentric wheel 30, single drive link 31 and single travelling gear 32 constitute one group of unit, and the unit is corresponded with depression bar 211 and set
Put；Drive link 31 rotates connect setting with the inwall of installing frame 21；Single travelling gear 32, driving chain are driven by handle 213
33 drive other travelling gears 32, and then band movable eccentric wheel 30 to rotate and compress depression bar 211, highly reliable, are difficult to loosen.
As shown in figure 1, being provided with the rotate gear (not identified in figure) coordinated with travelling gear 32 on handle 213, rotate
Gear (not identified in figure) diameter is less than the diameter of travelling gear 32, is easy to handle 213 to have larger rotational angle, lifting transmission dress
3 driving torques are put, it is highly reliable.
As depicted in figs. 1 and 2, installing frame 21 is provided with the via (not identified in figure) coordinated with elastic component 212, is opening
Elastic component 212 recovers elasticity during sash 2, prevents noise-reducing gasket 210 from displacement occur or hinders sash 2 to open and close phenomenon；Globality is strong,
Ensure aesthetic appearance.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the utility model appended claims.
Claims (4)
1. a kind of thermal resistance noise reduction casement window, including window frame and sash；Characterized in that, the sash includes fan body and installing frame；
The installing frame upper and lower surface and left and right side are provided with strip noise-reducing gasket；Four pressures are provided with the installing frame
Bar, the depression bar is corresponded with the noise-reducing gasket and is connected by elastic component；Also include the transmission dress of the pressing depression bar
Put, the transmission device is rotarily driven by the handle of the sash.
2. thermal resistance noise reduction casement window according to claim 1, it is characterised in that the transmission device includes eccentric wheel, passes
Lever, travelling gear and driving chain；The single eccentric wheel, the single drive link and the single travelling gear constitute one
Group unit, the unit is corresponded with the depression bar and set；The drive link rotates connect setting with the installing frame inwall.
3. thermal resistance noise reduction casement window according to claim 2, it is characterised in that be provided with the handle and the transmission
The rotate gear that gear coordinates, the rotate gear diameter is less than the travelling gear diameter.
4. thermal resistance noise reduction casement window according to claim 1, it is characterised in that the installing frame is provided with and the elasticity
The via that part coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621169352.0U CN206205684U (en) | 2016-11-02 | 2016-11-02 | Heat-resistant noise-reducing casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621169352.0U CN206205684U (en) | 2016-11-02 | 2016-11-02 | Heat-resistant noise-reducing casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206205684U true CN206205684U (en) | 2017-05-31 |
Family
ID=58757597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621169352.0U Active CN206205684U (en) | 2016-11-02 | 2016-11-02 | Heat-resistant noise-reducing casement window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206205684U (en) |
-
2016
- 2016-11-02 CN CN201621169352.0U patent/CN206205684U/en active Active
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