CN209653892U - A kind of counter-pressure adhesive tape rain-tight sealing structure - Google Patents
A kind of counter-pressure adhesive tape rain-tight sealing structure Download PDFInfo
- Publication number
- CN209653892U CN209653892U CN201822102210.8U CN201822102210U CN209653892U CN 209653892 U CN209653892 U CN 209653892U CN 201822102210 U CN201822102210 U CN 201822102210U CN 209653892 U CN209653892 U CN 209653892U
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- counter
- rubber ring
- pressure
- stile
- joint strip
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Abstract
The utility model discloses a kind of counter-pressure adhesive tape rain-tight sealing structures, its composition includes: 90 fans, counter-pressure sealing joint strip and 90 frames, counter-pressure sealing joint strip is installed between 90 fans and 90 frame connecting sewings, the counter-pressure sealing joint strip has the inclined-plane Pi Shui and hollow rubber ring, it is clamping protrusion on the right side of the hollow rubber ring, the clamping convex surfaces offer card slot, the clamping frame to match with card slot is provided on the inside of 90 frames, the 90 fan lower section seam crossings are provided with small stile and bar shaped flange, the bar shaped flange is withstood on hollow rubber ring left side, the inclined-plane Po Shui compresses on small stile.The inclined-plane sealing structure Po Shui compresses on small stile, make outside window rainwater cannot be introduced into frame, fan seal chamber in, in addition the bar shaped flange of sectional is increased, the flange can be pressed on hollow rubber ring when sash is closed, dual-seal is complemented each other to form at two, has efficiently accomplished the function of counter-pressure sealing system rainwater-proof intrusion.
Description
Technical field
The utility model relates to bridge-cut-off aluminum window technology field, specially a kind of counter-pressure adhesive tape rain-tight sealing structure.
Background technique
Original seal adhesive tape is the pressing force between frame and fan to reach sealing at present, over time, adhesive tape aging
Or have deformation, it will be had the gap at compression, be easy to be invaded by rainwater very small gap.Therefore it proposes to design a kind of anti-
Pressure adhesive tape rain-tight sealing structure come solve the problems, such as rainwater invade.
Utility model content
The purpose of this utility model is to provide a kind of counter-pressure adhesive tape rain-tight sealing structures, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of counter-pressure adhesive tape rain-tight sealing knot
Structure, composition includes: 90 fans, counter-pressure sealing joint strip and 90 frames, it is characterized in that: pacifying between 90 fans and 90 frame connecting sewings
Anti-loaded pressure seal adhesive tape, the counter-pressure sealing joint strip have the inclined-plane Po Shui and hollow rubber ring, and the hollow rubber ring is right
Side is clamping protrusion, and the clamping convex surfaces offer card slot, are provided with and card slot phase on the inside of 90 frames
The clamping frame matched, the 90 fan lower section seam crossings are provided with small stile and bar shaped flange, and the bar shaped flange withstands on hollow
On rubber ring left side, the inclined-plane Po Shui is compressed on small stile.
Compared with prior art, the utility model has the beneficial effects that the inclined-plane sealing structure Po Shui compresses small stile D
On, make outside window rainwater cannot be introduced into frame, fan seal chamber in, in addition increase the bar shaped flange of sectional, which works as window
Fan can be pressed on hollow rubber ring when closing, and complement each other to form dual-seal at two, and it is anti-to have efficiently accomplished counter-pressure sealing system
The function of rainwater intrusion.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is enlarged diagram at the utility model A.
In figure: 1,90 fan, 2, bar shaped flange, 3,90 frames, 4, small stile, 5, the inclined-plane Po Shui, 6, hollow rubber ring, 7, clamping
Frame, 8, clamping protrusion, 9, counter-pressure sealing joint strip.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of counter-pressure adhesive tape rain-tight sealing structure,
Composition includes: 90 fans 1, the frame of counter-pressure sealing joint strip 9 and 90 3, installs counter-pressure between 90 fan 1 and 90 frame, 3 connecting sewings
Sealing joint strip 9, the counter-pressure sealing joint strip 9 have the inclined-plane Po Shui 5 and hollow rubber ring 6, are on the right side of the hollow rubber ring 6
Clamping protrusion 8, raised 8 surfaces of the clamping offer card slot, are provided on the inside of 90 frames 3 and match with card slot
Clamping frame 7,1 lower section seam crossings of described 90 fan are provided with small stile 4 and bar shaped flange 2, and the bar shaped flange 2 withstands on sky
On 6 left side of heart rubber ring, the inclined-plane Po Shui 5 is compressed on small stile 4.
Working principle:
A part of rainwater, which is got to sectional surface and slid to directly dropping to frame section outer edge C at fan olecranon, directly to flow
To outer frame (outdoor)；
Another part rainwater is blown into frame fan overlapping the slot through wind-force, has the barrier of counter-pressure sealing joint strip external in the gap
Rainwater is adjacent to adhesive tape closely on the face small stile D of sectional because wind-force acts on, and the bigger compaction degree of wind-force is more
Greatly, sealing effect is better.
From structure design, because being bar shaped convex line at the E of sectional, it can be pressed in adhesive tape when sash is closed, due to
Leverage make adhesive tape dash side B can be closer be closely attached on the small facade D of sectional 1., further improve anti-
Windscreen rain function.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. a kind of counter-pressure adhesive tape rain-tight sealing structure, composition includes: 90 fans (1), counter-pressure sealing joint strip (9) and 90 frames
(3), it is characterized in that: described 90 fan installation counter-pressure sealing joint strip (9), the back-pressure between (1) and 90 frames (3) connecting sewing
Power sealing joint strip (9) has the inclined-plane Po Shui (5) and hollow rubber ring (6), is to be clamped raised (8) on the right side of the hollow rubber ring (6),
Raised (8) surface of the clamping offers card slot, and the clamping frame (7) to match with card slot is provided on the inside of 90 frames (3),
Seam crossing is provided with small stile (4) and bar shaped flange (2) below 90 fans (1), and the bar shaped flange (2) withstands on hollow
On rubber ring (6) left side, the inclined-plane Po Shui (5) is compressed on small stile (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822102210.8U CN209653892U (en) | 2018-12-14 | 2018-12-14 | A kind of counter-pressure adhesive tape rain-tight sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822102210.8U CN209653892U (en) | 2018-12-14 | 2018-12-14 | A kind of counter-pressure adhesive tape rain-tight sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209653892U true CN209653892U (en) | 2019-11-19 |
Family
ID=68507828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822102210.8U Active CN209653892U (en) | 2018-12-14 | 2018-12-14 | A kind of counter-pressure adhesive tape rain-tight sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209653892U (en) |
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2018
- 2018-12-14 CN CN201822102210.8U patent/CN209653892U/en active Active
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