CN209621109U - Heat-insulating and energy-saving casement window opening inwards - Google Patents
Heat-insulating and energy-saving casement window opening inwards Download PDFInfo
- Publication number
- CN209621109U CN209621109U CN201821166671.5U CN201821166671U CN209621109U CN 209621109 U CN209621109 U CN 209621109U CN 201821166671 U CN201821166671 U CN 201821166671U CN 209621109 U CN209621109 U CN 209621109U
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- sash
- window frame
- insulating
- energy
- heat
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Abstract
The utility model discloses a kind of heat-insulating and energy-saving casement window opening inwards, including window frame, the first sash and the second sash, it is step-like at the closure of the window frame and the sash, for accommodating the card slot of sealing joint strip there are five being set at the closure of the window frame and sash, to be step-like at the closure of first sash and the second sash, the two sides of first sash and the second sash are equipped with the card slot for accommodating sealing joint strip；The window frame, the first sash and the second sash it is of same size.The utility model solves heat-insulating and energy-saving casement window opening inwards poor sealing effect in the prior art, and the width of sash is greater than window frame, is easy dust stratification, it is not easy to the problem of cleaning.
Description
Technical field
The utility model relates to door and windows, particularly relate to a kind of heat-insulating and energy-saving casement window opening inwards.
Background technique
The width of existing heat-insulating and energy-saving casement window opening inwards poor sealing effect, sash is greater than window frame, is easy dust stratification, it is not easy to clear
It washes.
Utility model content
The utility model proposes a kind of heat-insulating and energy-saving casement window opening inwards, it is close to solve heat-insulating and energy-saving casement window opening inwards in the prior art
Envelope effect is poor, and the width of sash is greater than window frame, is easy dust stratification, it is not easy to the problem of cleaning.
The technical solution of the utility model is achieved in that
A kind of heat-insulating and energy-saving casement window opening inwards, including window frame, the first sash and the second sash, the window frame and the sash
To be step-like at closure, set at the closure of the window frame and sash there are five the card slot for accommodating sealing joint strip, described first
To be step-like at the closure of sash and the second sash, the two sides of first sash and the second sash are equipped with for accommodating sealing
The card slot of adhesive tape；The window frame, the first sash and the second sash it is of same size.
Preferably, first sash and the second sash include double glazing.
Preferably, the spacing of the double glazing is 34.2mm.
Preferably, frothing foam filler is equipped in the window frame, the first sash and the second sash.
The utility model has the beneficial effects that: solve heat-insulating and energy-saving casement window opening inwards poor sealing effect in the prior art,
The width of sash is greater than window frame, is easy dust stratification, it is not easy to the problem of cleaning.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of planar structure schematic diagram of heat-insulating and energy-saving casement window opening inwards one embodiment of the utility model.
In figure, 1- window frame；The first sash of 2-；The second sash of 3-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model proposes a kind of heat-insulating and energy-saving casement window opening inwards, including window frame 1,2 and of the first sash
To be step-like at the closure of second sash 3, the window frame 1 and the sash, set at the closure of the window frame 1 and sash there are five
It is step-like, first sash 2 at the closure of first sash 2 and the second sash 3 for accommodating the card slot of sealing joint strip
The card slot for accommodating sealing joint strip is equipped with the two sides of the second sash 3；The window frame 1, the first sash 2 and the second sash 3
It is of same size.
Preferably, first sash 2 and the second sash 3 include double glazing.
Preferably, the spacing of the double glazing is 34.2mm.
Preferably, frothing foam filler is equipped in the window frame 1, the first sash 2 and the second sash 3.
The utility model solves heat-insulating and energy-saving casement window opening inwards poor sealing effect in the prior art, and the width of sash is greater than window
Frame 1 is easy dust stratification, it is not easy to the problem of cleaning.
Above-mentioned technical proposal discloses the improvement of the utility model, the technology contents not being disclosed in detail, can be by this field
Technical staff is achieved by the prior art.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of heat-insulating and energy-saving casement window opening inwards, including window frame, the first sash and the second sash, it is characterised in that: the window frame and
To be step-like at the closure of the sash, set that there are five the cards for accommodating sealing joint strip at the closure of the window frame and sash
To be step-like at the closure of slot, first sash and the second sash, the two sides of first sash and the second sash are equipped with
For accommodating the card slot of sealing joint strip；The window frame, the first sash and the second sash it is of same size.
2. heat-insulating and energy-saving casement window opening inwards according to claim 1, it is characterised in that: first sash and the second sash packet
Include double glazing.
3. heat-insulating and energy-saving casement window opening inwards according to claim 2, it is characterised in that: the spacing of the double glazing is
34.2mm。
4. heat-insulating and energy-saving casement window opening inwards according to claim 1, it is characterised in that: the window frame, the first sash and second
Frothing foam filler is equipped in sash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166671.5U CN209621109U (en) | 2018-07-23 | 2018-07-23 | Heat-insulating and energy-saving casement window opening inwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821166671.5U CN209621109U (en) | 2018-07-23 | 2018-07-23 | Heat-insulating and energy-saving casement window opening inwards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621109U true CN209621109U (en) | 2019-11-12 |
Family
ID=68441459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821166671.5U Active CN209621109U (en) | 2018-07-23 | 2018-07-23 | Heat-insulating and energy-saving casement window opening inwards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621109U (en) |
-
2018
- 2018-07-23 CN CN201821166671.5U patent/CN209621109U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |