CN216588391U - Cascaded waterproof construction of door and window section bar - Google Patents
Cascaded waterproof construction of door and window section bar Download PDFInfo
- Publication number
- CN216588391U CN216588391U CN202123054883.9U CN202123054883U CN216588391U CN 216588391 U CN216588391 U CN 216588391U CN 202123054883 U CN202123054883 U CN 202123054883U CN 216588391 U CN216588391 U CN 216588391U
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- section bar
- water baffle
- door
- cross arm
- interior
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides a stepped waterproof structure of a door and window profile, which comprises an outer fan profile and an outer frame profile, wherein a first water baffle extends downwards from one side of the outer fan profile far away from the indoor space, a sealing groove is arranged at the end part of the first water baffle, a second water baffle extends upwards from one side of the outer frame profile far away from the indoor space, a first cross arm is arranged at the end part of the second water baffle, the first cross arm is obliquely arranged from inside to outside, the sealing groove and the first cross arm are arranged in parallel, a sealing rubber strip is arranged in the sealing groove, the sealing rubber strip extends to the first cross arm, the sealing groove is arranged at the end part of the first water baffle on the outer fan profile, the sealing groove and the first cross arm at the end part of the second water baffle are obliquely arranged, so that a stepped structural design is formed, outdoor rainwater is reduced to flow into a cavity between the profiles, and drainage in the cavity of the profiles is facilitated, thereby enhancing the waterproof and drainage effect of the door and window profile structure.
Description
Technical Field
The utility model relates to the technical field of door and window structures, in particular to a stepped waterproof structure of a door and window profile.
Background
The existing door and window profile structure lacks a reasonable drainage structure, and in rainy days, rainwater often passes through doors and windows, window sashes or glass and then is accumulated in the door and window profile and permeates indoors, so that the indoor environment is influenced; and because the drainage effect of current door and window section bar is poor, reduce the life of door and window system.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a stepped waterproof structure of a door and window profile, which comprises an outer fan profile and an outer frame profile, wherein a first water baffle extends downwards from one side of the outer fan profile far away from the indoor space, a sealing groove is formed in the end part of the first water baffle, a second water baffle extends upwards from one side of the outer frame profile far away from the indoor space, a first cross arm is arranged at the end part of the second water baffle, the first cross arm is inclined downwards from inside to outside, the sealing groove is parallel to the first cross arm, a sealing rubber strip is arranged in the sealing groove, and the sealing rubber strip extends to the first cross arm.
Preferably, an outer subframe section bar is arranged above the outer subframe section bar, a second cross arm is arranged at the top of one side, far away from the indoor, of the outer subframe section bar, the second cross arm is parallel to the first cross arm, and the sealing rubber strip is abutted to the second cross arm.
Preferably, the first water baffle and the second water baffle are arranged in the same vertical line.
Preferably, still include interior fan section bar, interior subframe section bar and interior frame section bar, interior fan section bar is connected through heat insulating strip with outer fan section bar, and is equipped with T type strip between interior fan section bar and the outer fan section bar, interior subframe section bar is connected through heat insulating strip with outer subframe section bar, be equipped with the drainage sealing adhesive tape between interior subframe section bar and the outer subframe section bar, the drainage sealing adhesive tape with T type strip butt, interior frame section bar is connected through heat insulating strip with outer frame section bar.
Preferably, one side, far away from the outdoor, of the inner subframe section bar extends upwards to form a third water baffle, and the top end of the third water baffle is flush with the top end of the inner sash section bar.
Compared with the prior art, the utility model has the beneficial effects that: the sealing groove is formed in the end part of the first water baffle on the outer sash profile, the sealing groove and the first cross arm at the end part of the second water baffle are obliquely arranged, a step type structural design is formed, outdoor rainwater is reduced to flow into a cavity between the profiles, drainage in the cavity of the profiles is facilitated, and therefore the waterproof and drainage effect of the profile structure of the door and window is enhanced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure: the water-tight sealing structure comprises an outer sash profile 1, a first water baffle 11, a sealing groove 12, a sealing rubber strip 13, an outer frame profile 2, a second water baffle 21, a first cross arm 22, an outer subframe profile 3, a second cross arm 31, an inner sash profile 4, an inner subframe profile 5, a third water baffle 51, an inner frame profile 6, a T-shaped strip 7 and a water drainage sealing rubber strip 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
A cascaded waterproof construction of door and window section bar as shown in fig. 1 to 2, including outer fan-shaped section bar 1 and outline section bar 2, outer fan-shaped section bar 1 keeps away from indoor one side downwardly extending has first breakwater 11, the tip of first breakwater 11 is equipped with seal groove 12, outline section bar 2 keeps away from indoor one side upwardly extending has second breakwater 21, the tip of second breakwater 21 is equipped with first xarm 22, first xarm 22 is the downward slope setting from inside to outside, seal groove 12 is parallel arrangement with first xarm 22, and is provided with joint strip 13 in the seal groove 12, joint strip 13 extends to first xarm 22.
In this embodiment, an outer subframe profile 3 is disposed above the outer subframe profile 2, a second cross arm 31 is disposed at a top portion of one side of the outer subframe profile 3 away from the indoor space, the second cross arm 31 is disposed parallel to the first cross arm 22, and the sealing rubber strip 13 abuts against the second cross arm 31.
In this embodiment, the first water baffle 11 and the second water baffle 21 are disposed in the same vertical line.
In this embodiment, still include interior fan section bar 4, interior subframe section bar 5 and interior frame section bar 6, interior fan section bar 4 is connected through thermal-insulated strip with exterior fan section bar 1, and is equipped with T type strip 7 between interior fan section bar 4 and the exterior fan section bar 1, interior subframe section bar 5 is connected through thermal-insulated strip with exterior subframe section bar 3, be equipped with drainage sealing rubber strip 8 between interior subframe section bar 5 and the exterior subframe section bar 3, drainage sealing rubber strip 8 with T type strip 7 butt, interior frame section bar 6 is connected through thermal-insulated strip with exterior frame section bar 2.
In this embodiment, the side of the inner subframe section 5 away from the outdoor side extends upwards to form a third water baffle 51, and the top end of the third water baffle 51 is flush with the top end of the inner sash section 4.
The main principle of the utility model is as follows: the sealing groove 12 is formed in the end portion of the first water baffle 11 on the outer sash profile 1, the sealing groove 12 and the first cross arm 22 at the end portion of the second water baffle 21 are obliquely arranged, a step-type structural design is formed, outdoor rainwater is reduced to flow into a cavity between the profiles, drainage in the profile cavity is facilitated, and therefore the waterproof and drainage effects of the door and window profile structure are enhanced.
The above embodiments are preferred embodiments of the present invention, and all similar structures and equivalent changes made by the present invention shall fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a cascaded waterproof construction of door and window section bar which characterized in that: including outer fan-shaped section bar (1) and outline section bar (2), indoor one side downwardly extending is kept away from in outer fan-shaped section bar (1) has first breakwater (11), the tip of first breakwater (11) is equipped with seal groove (12), indoor one side is kept away from in outer frame-shaped section bar (2) upwards extends and has second breakwater (21), the tip of second breakwater (21) is equipped with first xarm (22), first xarm (22) are from inside to outside down the slope setting, seal groove (12) are parallel arrangement with first xarm (22), and are provided with joint strip (13) in seal groove (12), joint strip (13) extend to first xarm (22).
2. The stepped waterproof structure of a door and window profile according to claim 1, characterized in that: an outer subframe section bar (3) is arranged above the outer subframe section bar (2), a second cross arm (31) is arranged at the top of one side, far away from the indoor, of the outer subframe section bar (3), the second cross arm (31) is parallel to the first cross arm (22), and the sealing rubber strip (13) is abutted to the second cross arm (31).
3. The stepped waterproof structure of a door and window profile according to claim 1, characterized in that: the first water baffle (11) and the second water baffle (21) are arranged in the same vertical line.
4. The stepped waterproof structure of a door and window profile according to claim 2, characterized in that: still include interior fan section bar (4), interior subframe section bar (5) and interior frame section bar (6), interior fan section bar (4) is connected through heat insulating strip with outer fan section bar (1), and is equipped with T type strip (7) between interior fan section bar (4) and outer fan section bar (1), interior subframe section bar (5) is connected through heat insulating strip with outer subframe section bar (3), be equipped with drainage sealing rubber strip (8) between interior subframe section bar (5) and outer subframe section bar (3), drainage sealing rubber strip (8) with T type strip (7) butt, interior frame section bar (6) are connected through heat insulating strip with outer frame section bar (2).
5. The stepped waterproof structure of a door and window profile according to claim 4, wherein: one side, far away from the outdoor, of the inner subframe section bar (5) upwards extends to form a third water baffle (51), and the top end of the third water baffle (51) is flush with the top end of the inner sash section bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123054883.9U CN216588391U (en) | 2021-12-07 | 2021-12-07 | Cascaded waterproof construction of door and window section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123054883.9U CN216588391U (en) | 2021-12-07 | 2021-12-07 | Cascaded waterproof construction of door and window section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216588391U true CN216588391U (en) | 2022-05-24 |
Family
ID=81610674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123054883.9U Active CN216588391U (en) | 2021-12-07 | 2021-12-07 | Cascaded waterproof construction of door and window section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216588391U (en) |
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2021
- 2021-12-07 CN CN202123054883.9U patent/CN216588391U/en active Active
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