CN211874257U - Bridge cut-off aluminum alloy door and window section bar - Google Patents
Bridge cut-off aluminum alloy door and window section bar Download PDFInfo
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- CN211874257U CN211874257U CN201922365170.0U CN201922365170U CN211874257U CN 211874257 U CN211874257 U CN 211874257U CN 201922365170 U CN201922365170 U CN 201922365170U CN 211874257 U CN211874257 U CN 211874257U
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Abstract
The utility model relates to a bridge cut-off aluminum alloy door and window section bar, including window frame bridge cut-off section bar and casement bridge cut-off section bar, the window frame bridge cut-off section bar includes first window frame section bar and second window frame section bar, and first window frame section bar and second window frame section bar are connected through first nylon strip and second nylon strip, form first cavity between first window frame section bar, second window frame section bar, first nylon strip and second nylon strip, place first thermal-insulated silence cotton in the first cavity, connect the isobaric joint strip on first window frame section bar and second window frame section bar; the corresponding sides of the window frame bridge-cut-off section bar and the window sash bridge-cut-off section bar are both positioned on the same plane, so that the attractiveness of the product is improved, an air inlet channel is prevented from being formed, and the heat insulation effect is improved.
Description
Technical Field
The utility model relates to a door and window processing technology field especially relates to a bridge cut-off aluminum alloy door and window section bar.
Background
Along with the social development, the living standard of people is improved, the living environment also tends to be high-grade and environment-friendly, and the novel heat-insulating bridge-cut-off section bar is rapidly developed in China and is more and more widely applied due to better heat-insulating effect.
Patent application No. 201811386147.3, patent name: the utility model provides a slip-in pressfitting seal structure and window form, discloses following technical scheme "it includes window frame bridge cut-off section bar and casement bridge cut-off section bar, window frame bridge cut-off section bar include the window frame thermal-insulated section bar with set up in the window frame aluminum alloy section bar of window frame thermal-insulated section bar both sides, casement bridge cut-off section bar include the casement thermal-insulated section bar with set up in the casement aluminum alloy section bar of casement thermal-insulated section bar both sides, when the casement was closed, window frame thermal-insulated section bar was relative with casement thermal-insulated section bar position, be equipped with the draw-in groove on the window frame thermal-insulated section bar, the joint strip is equipped with in the draw-in groove, the joint strip have with the.
The door and window section bar of above-mentioned structure is through the following technical problem of actual use discovery: firstly, when the window sash is closed, a part of the window sash protrudes out of the window frame, namely the window sash and the window frame are not on the same plane in a closed state, so that the attractiveness of the product is influenced, an air inlet channel is easy to form, and the heat insulation effect is reduced; secondly, the glass is directly placed on the window frame bridge-cut-off section bar, the contact form is rigid contact, and the glass is easily damaged in the installation process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bridge cut-off aluminium alloy door and window section bar to prior art's not enough.
The utility model is realized by the following technical scheme, a bridge cut-off aluminum alloy door and window section bar is provided, including window frame bridge cut-off section bar and casement bridge cut-off section bar, the window frame bridge cut-off section bar includes first window frame section bar and second window frame section bar, and first window frame section bar and second window frame section bar are connected through first nylon strip and second nylon strip, form the first cavity between first window frame section bar, second window frame section bar, first nylon strip and second nylon strip, place first thermal-insulated silence cotton in the first cavity, connect the isobaric joint strip on first window frame section bar and second window frame section bar;
the window sash bridge-cut section comprises a first window sash section and a second window sash section, the first window sash section and the second window sash section are connected with a window sash heat insulation section through a third nylon strip, a second cavity is formed among the first window sash section, the second window sash section, the third nylon strip and the window sash heat insulation section, second heat insulation mute cotton is placed in the second cavity, the window sash heat insulation section is matched with an isobaric sealant strip, and the window sash heat insulation section is in close contact with the isobaric sealant strip when the window sash is closed;
one side, far away from the equal-pressure sealing rubber strip, of the first window frame profile and one side, far away from the equal-pressure sealing rubber strip, of the first window sash profile are positioned on the same plane, and one side, far away from the equal-pressure sealing rubber strip, of the second window frame profile and one side, far away from the equal-pressure sealing rubber strip, of the second window sash profile are positioned on the same plane;
the glass pressing section is arranged on the first window sash section, the hollow glass is arranged between the glass pressing section and the second window sash section, the rubber cushion blocks are arranged on the first window sash section and the second window sash section, and the hollow glass is arranged on the rubber cushion blocks.
Preferably, the first frame profile is provided with a rest step into which the first sash profile is moved, and the first sash profile is provided with a sash seal strip which is in contact with the rest step when the sash is closed.
Preferably, the glass pressing section bar is provided with the glass inner adhesive tape, the second window sash section bar is provided with the glass outer adhesive tape, and the glass inner adhesive tape and the glass outer adhesive tape are both in contact with the hollow glass.
Preferably, the first nylon strip, the second nylon strip and the third nylon strip are respectively provided with a limiting groove, the first heat-insulation mute cotton is positioned in the limiting grooves of the first nylon strip and the second nylon strip, and the second heat-insulation mute cotton is positioned in the limiting grooves of the third nylon strip.
Preferably, the second sash profile is provided with a hidden drain hole, and the hidden drain hole is shielded by a baffle plate arranged on the second sash profile.
The utility model has the advantages that:
1. the corresponding sides of the window frame bridge-cut-off section bar and the window sash bridge-cut-off section bar are both positioned on the same plane, so that the attractiveness of the product is improved, an air inlet channel is prevented from being formed, and the heat insulation effect is improved.
2. The hollow glass is placed on the rubber cushion block, and the hollow glass is in soft contact with the rubber cushion block, so that the damage to the hollow glass is effectively avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
shown in the figure:
1. the window frame comprises a first window frame section bar, a second window frame section bar, a first nylon strip, a second nylon strip, a first heat insulation and mute cotton, a limiting groove, a sealing rubber strip, an equal pressure sealing rubber strip, a first window sash section bar, a second window sash section bar, a third nylon strip, a first window sash heat insulation section bar, a second heat insulation and mute cotton, a second cavity, a first cavity, a hidden drain hole, a baffle, a glass pressing section bar, a first cavity, a second cavity, a hidden drain hole, a baffle, a second cavity, a glass pressing section bar, a second cavity, a hidden drain hole, a baffle.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1, the utility model discloses a window frame bridge cut-off section bar and casement bridge cut-off section bar, the window frame bridge cut-off section bar includes first window frame section bar 1 and second window frame section bar 2, and first window frame section bar 1 and second window frame section bar 2 are connected through first nylon strip 3 and second nylon strip 4, form first cavity 14 between first window frame section bar 1, second window frame section bar 2, first nylon strip 3 and second nylon strip 4, place the cotton 5 of first thermal-insulated silence in first cavity 14, connect isostatic pressing joint strip 7 on first window frame section bar 1 and second window frame section bar 2.
The sash broken bridge section bar comprises a first sash section bar 8 and a second sash section bar 9, the first sash section bar 8 and the second sash section bar 9 are connected with a sash heat insulation section bar 11 through a third nylon strip 10, a second cavity 13 is formed between the first sash section bar 8, the second sash section bar 9, the third nylon strip 10 and the sash heat insulation section bar 11, second heat insulation mute cotton 12 is placed in the second cavity 13, the sash heat insulation section bar 11 is matched with an isobaric sealing rubber strip 7, and the sash heat insulation section bar 11 is in close contact with the isobaric sealing rubber strip 7 when the sash is closed.
One side of the first window frame profile 1, which is far away from the equal-pressure sealing rubber strip 7, and one side of the first window sash profile 8, which is far away from the equal-pressure sealing rubber strip 7, are located on the same plane, and one side of the second window frame profile 2, which is far away from the equal-pressure sealing rubber strip 7, and one side of the second window sash profile 9, which is far away from the equal-pressure sealing rubber strip 7, are located on the same plane. Furthermore, in order to increase the sealing property of the connection between the first frame profile 1 and the first sash profile 8, a step 23 for the first sash profile 8 to move into is arranged on the first frame profile 1, a sash sealing strip 22 is arranged on the first sash profile 8, and the sash sealing strip 22 is in contact with the step 23 when the sash is closed. The corresponding sides of the window frame bridge-cut-off section bar and the window sash bridge-cut-off section bar are both positioned on the same plane, so that the attractiveness of the product is improved, an air inlet channel is prevented from being formed, and the heat insulation effect is improved.
A glass pressing section bar 17 is arranged on a first window sash section bar 8, hollow glass 19 is arranged between the glass pressing section bar 17 and a second window sash section bar 9, rubber cushion blocks 20 are arranged on the first window sash section bar 8 and the second window sash section bar 9, the hollow glass 19 is arranged on the rubber cushion blocks 20, and the hollow glass 19 is in soft contact with the rubber cushion blocks 20, so that the damage of the hollow glass 19 is effectively avoided.
Further, an in-glass adhesive tape 18 is installed on the glass pressing section bar 17, an out-glass adhesive tape 21 is installed on the second window sash section bar 9, and the in-glass adhesive tape 18 and the out-glass adhesive tape 21 are both in contact with the hollow glass 19.
In this embodiment, the first nylon strip 3, the second nylon strip 4 and the third nylon strip 10 are all provided with a limiting groove 6, the first heat-insulating silencing cotton 5 is located in the limiting groove 6 of the first nylon strip 3 and the limiting groove 6 of the second nylon strip 4, and the second heat-insulating silencing cotton 12 is located in the limiting groove 6 of the third nylon strip 10.
In this embodiment, in order to facilitate the drainage of the door/window profile, the second sash profile 2 is provided with a hidden drainage hole 15, and the hidden drainage hole 15 is shielded by a baffle 16 provided on the second sash profile 2.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a bridge cut-off aluminum alloy door and window section bar which characterized in that: the window frame bridge-cut-off section comprises a window frame bridge-cut-off section and a window sash bridge-cut-off section, wherein the window frame bridge-cut-off section comprises a first window frame section and a second window frame section, the first window frame section and the second window frame section are connected through a first nylon strip and a second nylon strip, a first cavity is formed among the first window frame section, the second window frame section, the first nylon strip and the second nylon strip, first heat-insulation mute cotton is placed in the first cavity, and an equal-pressure sealing rubber strip is connected to the first window frame section and the second window frame section;
the window sash bridge-cut section comprises a first window sash section and a second window sash section, the first window sash section and the second window sash section are connected with a window sash heat insulation section through a third nylon strip, a second cavity is formed among the first window sash section, the second window sash section, the third nylon strip and the window sash heat insulation section, second heat insulation mute cotton is placed in the second cavity, the window sash heat insulation section is matched with an isobaric sealant strip, and the window sash heat insulation section is in close contact with the isobaric sealant strip when the window sash is closed;
one side, far away from the equal-pressure sealing rubber strip, of the first window frame profile and one side, far away from the equal-pressure sealing rubber strip, of the first window sash profile are positioned on the same plane, and one side, far away from the equal-pressure sealing rubber strip, of the second window frame profile and one side, far away from the equal-pressure sealing rubber strip, of the second window sash profile are positioned on the same plane;
the glass pressing section is arranged on the first window sash section, the hollow glass is arranged between the glass pressing section and the second window sash section, the rubber cushion blocks are arranged on the first window sash section and the second window sash section, and the hollow glass is arranged on the rubber cushion blocks.
2. The bridge cut-off aluminum alloy door and window profile according to claim 1, wherein: the first window frame section bar is provided with a leaning step for the first window sash section bar to move in, the first window sash section bar is provided with a window sealing strip, and the window sealing strip is contacted with the leaning step when the window sash is closed.
3. The bridge cut-off aluminum alloy door and window profile according to claim 1, wherein: and an inner glass adhesive tape is arranged on the glass pressing section bar, an outer glass adhesive tape is arranged on the second window sash section bar, and the inner glass adhesive tape and the outer glass adhesive tape are both in contact with the hollow glass.
4. The bridge cut-off aluminum alloy door and window profile according to claim 1, wherein: all be equipped with the restriction groove on first nylon strip, second nylon strip and third nylon strip, the cotton restriction groove that is located first nylon strip of first thermal-insulated silence and the restriction inslot of second nylon strip, the cotton restriction inslot that is located the third nylon strip of the thermal-insulated silence of second.
5. The bridge cut-off aluminum alloy door and window profile according to claim 4, wherein: and a hidden drain hole is arranged on the second window frame section and is shielded by a baffle plate arranged on the second window frame section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365170.0U CN211874257U (en) | 2019-12-25 | 2019-12-25 | Bridge cut-off aluminum alloy door and window section bar |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922365170.0U CN211874257U (en) | 2019-12-25 | 2019-12-25 | Bridge cut-off aluminum alloy door and window section bar |
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| Publication Number | Publication Date |
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| CN211874257U true CN211874257U (en) | 2020-11-06 |
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| CN201922365170.0U Active CN211874257U (en) | 2019-12-25 | 2019-12-25 | Bridge cut-off aluminum alloy door and window section bar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727307A (en) * | 2020-12-25 | 2021-04-30 | 湖北鑫得尚门窗有限责任公司 | Multi-cavity section bar door and window structure with sound insulation and heat preservation functions |
-
2019
- 2019-12-25 CN CN201922365170.0U patent/CN211874257U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727307A (en) * | 2020-12-25 | 2021-04-30 | 湖北鑫得尚门窗有限责任公司 | Multi-cavity section bar door and window structure with sound insulation and heat preservation functions |
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