CN215108339U - Bridge cut-off casement window - Google Patents
Bridge cut-off casement window Download PDFInfo
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- CN215108339U CN215108339U CN202120747050.1U CN202120747050U CN215108339U CN 215108339 U CN215108339 U CN 215108339U CN 202120747050 U CN202120747050 U CN 202120747050U CN 215108339 U CN215108339 U CN 215108339U
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- window
- heat insulation
- strip
- bridge
- cut
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- 238000009413 insulation Methods 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000004321 preservation Methods 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The embodiment of the application discloses outer flat-open window of bridge cut-off includes: the window comprises a window frame, a window sash and a reversing frame arranged between the window frame and the window sash; a first heat insulation strip is arranged in the section bar of the window frame; a second heat insulation strip is arranged in the profile of the reverse frame; a third heat insulation strip is arranged in the section bar of the window sash; the first heat insulation strip, the second heat insulation strip and the third heat insulation strip are all located on the same vertical line. The utility model discloses a set up the heat insulating strip on the section bar on same vertical line for the heat energy of each position transmission is unanimous, has effectively obstructed the transmission of energy, and then has improved the thermal-insulated thermal insulation performance of outer flat-open window of bridge cut-off.
Description
Technical Field
The application relates to the technical field of doors and windows, in particular to a bridge cut-off casement window.
Background
At present, the external casement window is widely used, and can be divided into a non-bridge-cut-off external casement window (as shown in fig. 6) and a bridge-cut-off external casement window according to the structure. The main purpose of the outer flat-open window of bridge cut-off is exactly in order to play thermal-insulated heat retaining effect, in summer, the outside temperature is than higher, the material of constituteing the flat-open window is the aluminum alloy material, belong to the metal class, the heat conductivility of metal class is the fastest, but because the heat insulating strip is the nylon material, the heat conductivility is very slow, consequently the section bar of bridge cut-off can play thermal-insulated effect, same principle, in winter, the outer flat-open window of bridge cut-off can remain indoor temperature, be unlikely to run off at the excessive speed, play the heat preservation effect, but the thermal-insulated heat retaining performance of the outer flat-open window of present bridge cut-off is relatively poor at present, for this reason, the utility model provides an outer flat-open window of bridge cut-off.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a bridge cut-off casement window for the thermal-insulated heat preservation performance of bridge cut-off casement window has effectively been improved.
In view of this, the present application provides a bridge cut-off casement window, including: the window comprises a window frame, a window sash and a reversing frame arranged between the window frame and the window sash;
a first heat insulation strip is arranged in the section bar of the window frame;
a second heat insulation strip is arranged in the profile of the reverse frame;
a third heat insulation strip is arranged in the section bar of the window sash;
the first heat insulation strips, the second heat insulation strips and the third heat insulation strips are all located on the same vertical line.
Optionally, the window frame comprises a first outer frame body and a first inner frame body;
the first outer frame body is connected with the first inner frame body through the first heat insulation strips.
Optionally, the inversion frame comprises a second outer frame body and a second inner frame body;
the second outer frame body is connected with the second inner frame body through the second heat insulation strips.
Optionally, the window sash comprises a third outer frame and a third inner frame;
the third outer frame body is connected with the third inner frame body through the third heat insulation strips.
Optionally, the window sash is provided with glass through a pressing line.
Optionally, first sealing rubber strips are arranged between the glass and the pressing line and between the glass and the window sash.
Optionally, a second sealing rubber strip is arranged between the first heat insulation strip and the second heat insulation strip.
Optionally, a third sealing rubber strip is arranged between the second heat insulation strip and the third heat insulation strip.
Optionally, the sash is connected to the inversion frame by a load bearing hinge.
Optionally, a fourth sealing rubber strip is arranged between the reverse rotation frame and the window sash.
According to the technical scheme, the embodiment of the application has the following advantages: the window comprises a window frame, a window sash and a reverse rotating frame arranged between the window frame and the window sash, wherein a first heat insulation strip is arranged in a section bar of the window frame, a second heat insulation strip is arranged in a section bar of the reverse rotating frame, a third heat insulation strip is arranged in a section bar of the window sash, and the first heat insulation strip, the second heat insulation strip and the third heat insulation strip are all located on the same vertical line. This outer flat-open window of bridge cut-off is through setting up the heat insulating strip on the section bar on same vertical line for the heat energy of each position transmission is unanimous, has effectively obstructed the transmission of energy, and then has improved the thermal-insulated heat preservation performance of outer flat-open window of bridge cut-off, and is succinct more pleasing to the eye on the whole.
Drawings
Fig. 1 is a schematic structural diagram of a bridge-cut-off casement window in the embodiment of the present application;
FIG. 2 is a schematic structural view of a window frame according to an embodiment of the present application;
FIG. 3 is an enlarged detail view of portion A of FIG. 2;
FIG. 4 is a temperature contour diagram of a bridge-cut-off casement window in the embodiment of the present application;
FIG. 5 is a schematic view of a bridge-cut-off casement window in the embodiment of the present application;
FIG. 6 is a schematic structural view of a non-bridge-cut-off casement window according to the prior art;
FIG. 7 is a schematic structural view of a prior art casement window with a break bridge;
wherein the reference numerals are:
1-a first outer frame body, 2-a first inner frame body, 3-a second outer frame body, 4-a second inner frame body, 5-a third outer frame body, 6-a third inner frame body, 7-a first heat insulation strip, 8-a second heat insulation strip, 9-a third heat insulation strip, 10-pressing lines, 11-glass, 12-a first sealing rubber strip, 13-a second sealing rubber strip, 14-a third sealing rubber strip, 15-a fourth sealing rubber strip, 16-a bearing hinge, 17-a notch and 18-a C point.
Detailed Description
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The inventor finds that: at present, due to the limitation of the assembly relationship of sectional materials, heat insulation strips on frames and leaves of some bridge-cut-off external casement windows (as shown in fig. 7) cannot be in the same vertical line, so that the quantity of heat transferred by the external casement windows at different positions is inconsistent, and the external casement windows have certain heat insulation effect but cannot block heat energy very well; due to the fact that the design of other bridge-cut-off casement windows is unreasonable, in order to save materials, heat insulation strips of different sectional materials are designed to be staggered, so that the heat insulation effect is lost, and the significance of making bridge-cut-off windows is lost.
The present application provides an embodiment of a bridge cut-off casement window, specifically referring to fig. 1 and 4.
The bridge cut-off casement window in this embodiment includes: the window comprises a window frame, a window sash and a reversing frame arranged between the window frame and the window sash, wherein a first heat insulating strip 7 is arranged in a section of the window frame, a second heat insulating strip 8 is arranged in a section of the reversing frame, a third heat insulating strip 9 is arranged in a section of the window sash, and the first heat insulating strip 7, the second heat insulating strip 8 and the third heat insulating strip 9 are all positioned on the same vertical line, namely the first heat insulating strip 7, the second heat insulating strip 8 and the third heat insulating strip 9 are positioned on the same isotherm (as shown in fig. 4).
It should be noted that: this outer flat-open window of bridge cut-off is through setting up the heat insulating strip on the section bar on same vertical line for the heat energy of each position transmission is unanimous, has effectively obstructed the transmission of energy, and then has improved the thermal-insulated heat preservation performance of outer flat-open window of bridge cut-off, and is succinct more pleasing to the eye on the whole.
The above is a first embodiment of a bridge-cut-off casement window provided in the embodiments of the present application, and the following is a second embodiment of a bridge-cut-off casement window provided in the embodiments of the present application, please refer to fig. 1 to 5 specifically.
The bridge cut-off casement window in this embodiment includes: the window comprises a window frame, a window sash and a reversing frame arranged between the window frame and the window sash, wherein a first heat insulating strip 7 is arranged in a section bar of the window frame, a second heat insulating strip 8 is arranged in a section bar of the reversing frame, a third heat insulating strip 9 is arranged in a section bar of the window sash, and the first heat insulating strip 7, the second heat insulating strip 8 and the third heat insulating strip 9 are all located on the same vertical line, namely the first heat insulating strip 7, the second heat insulating strip 8 and the third heat insulating strip 9 are located on the same isotherm.
It should be noted that: the heat energy transfer modes include heat conduction, heat convection and heat propagation. The main solution of the bridge-cut-off casement window is heat conduction and heat convection. As shown in fig. 5, in summer, the sun irradiates on the outdoor surface of the profile, so that the profile absorbs the sunlight to generate heat energy, according to the second law of thermodynamics, the object with high heat is always transferred to the object with low heat in nature, after the outdoor surface of the profile receives the sunlight to generate heat energy, a temperature difference is formed between the outdoor surface of the profile and the indoor surface of the profile, at this time, the outdoor surface of the profile transfers the heat energy to the indoor surface of the profile through the heat insulation strips, so that the indoor surface of the profile generates high temperature, but actually, the heat conductivity of the heat insulation strips is far lower than that of the aluminum alloy profile, so the high temperature of the outdoor surface of the profile stops being transferred on the heat insulation strips, and the heat convection transfer is blocked. In conclusion, the bridge-cut-off casement window effectively isolates heat conduction and heat convection, plays a role in heat insulation, and can play a role in heat preservation in winter by the same principle. The heat insulation strips on the same vertical line have the effect of uniform transmission in the transmission of energy, so that the heat insulation effect is the best.
The window frame comprises a first outer frame body 1 and a first inner frame body 2, wherein the first outer frame body 1 is connected with the first inner frame body 2 through a first heat insulation strip 7. The reverse frame comprises a second outer frame body 3 and a second inner frame body 4, and the second outer frame body 3 is connected with the second inner frame body 4 through a second heat insulation strip 8. The casement includes third outer frame 5 and third inner frame 6, and third outer frame 5 passes through third heat insulating strip 9 with third inner frame 6 and connects.
It should be noted that: when assembling bridge cut-off outer flat-open window, need wear the insulating strip with the section bar earlier, take the window frame as an example, as shown in fig. 2 and fig. 3, with first insulating strip 7 alignment notch 17 on first outer frame 1 and the first inner frame 2, wear the strip through the machine, after wearing, roll extrusion is carried out with the machine to C point 18 on the notch 17 again, through the physics principle, after the machine becomes shape with C point 18 pressure, will make first insulating strip 7 and first outer frame 1 and first inner frame 2 tightly link to each other. The window sash and the reversing frame are also subjected to penetrating strip treatment by the same principle, all the sectional materials are penetrated with the heat insulation strips and then are cut, and then the outward opening window is assembled by related accessories, and the assembled heat insulation strips are on the same vertical line and accord with the isotherm principle.
The casement is installed glass 11 through line ball 10, and specifically, line ball 10 is connected with third inner frame 6, and glass 11 is located between line ball 10 and the third outer frame 5.
First sealing rubber strips 12 are arranged between the glass 11 and the pressing line 10 and between the glass 11 and the window sash.
Specifically, a second sealing rubber strip 13 is arranged between the first heat insulation strip 7 and the second heat insulation strip 8. A third sealing rubber strip 14 is arranged between the second heat insulation strip 8 and the third heat insulation strip 9. A fourth sealing rubber strip 15 is arranged between the reversing frame and the window sash.
It should be noted that: through setting up first joint strip 12, second joint strip 13, third joint strip 14 and fourth joint strip 15, further promoted thermal-insulated heat preservation performance.
The sash is connected to the inversion frame by a load bearing hinge 16.
The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. A bridge cut-off casement window characterized in that includes: the window comprises a window frame, a window sash and a reversing frame arranged between the window frame and the window sash;
a first heat insulation strip is arranged in the section bar of the window frame;
a second heat insulation strip is arranged in the profile of the reverse frame;
a third heat insulation strip is arranged in the section bar of the window sash;
the first heat insulation strips, the second heat insulation strips and the third heat insulation strips are all located on the same vertical line.
2. The bridge-cut-off casement window according to claim 1, wherein the window frame comprises a first outer frame body and a first inner frame body;
the first outer frame body is connected with the first inner frame body through the first heat insulation strips.
3. The bridge-cut-off casement window according to claim 1, wherein the reversing frame comprises a second outer frame body and a second inner frame body;
the second outer frame body is connected with the second inner frame body through the second heat insulation strips.
4. The bridge-cut-off casement window according to claim 1, wherein the sash comprises a third outer frame body and a third inner frame body;
the third outer frame body is connected with the third inner frame body through the third heat insulation strips.
5. The bridge-cut-off casement window according to claim 1, wherein the window sash is provided with glass by means of a press line.
6. The bridge-cut-off casement window according to claim 5, wherein first sealing rubber strips are arranged between the glass and the pressing line and between the glass and the window sash.
7. The bridge cut-off casement window according to claim 1, wherein a second sealing rubber strip is arranged between the first heat insulating strip and the second heat insulating strip.
8. The bridge cut-off casement window according to claim 1, wherein a third sealing rubber strip is arranged between the second heat insulating strip and the third heat insulating strip.
9. The bridge-cut-off casement window according to claim 1, wherein the sash is connected with the counter frame by a load-bearing hinge.
10. The bridge cut-off casement window according to claim 1, wherein a fourth sealing rubber strip is arranged between the reversing frame and the window sash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747050.1U CN215108339U (en) | 2021-04-13 | 2021-04-13 | Bridge cut-off casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747050.1U CN215108339U (en) | 2021-04-13 | 2021-04-13 | Bridge cut-off casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215108339U true CN215108339U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120747050.1U Expired - Fee Related CN215108339U (en) | 2021-04-13 | 2021-04-13 | Bridge cut-off casement window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215108339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278194A (en) * | 2021-12-28 | 2022-04-05 | 安徽美沃门窗科技有限公司 | Multistage heat-insulating waterproof aluminum alloy outward-opening door and window |
-
2021
- 2021-04-13 CN CN202120747050.1U patent/CN215108339U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114278194A (en) * | 2021-12-28 | 2022-04-05 | 安徽美沃门窗科技有限公司 | Multistage heat-insulating waterproof aluminum alloy outward-opening door and window |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |