CN220645756U - High leakproofness's flat-open window - Google Patents
High leakproofness's flat-open window Download PDFInfo
- Publication number
- CN220645756U CN220645756U CN202321925838.2U CN202321925838U CN220645756U CN 220645756 U CN220645756 U CN 220645756U CN 202321925838 U CN202321925838 U CN 202321925838U CN 220645756 U CN220645756 U CN 220645756U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- section bar
- profile
- glass layer
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 68
- 239000002390 adhesive tape Substances 0.000 claims abstract description 38
- 239000011521 glass Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to the technical field of casement windows, in particular to a casement window with high sealing performance, which comprises an outer frame and a window sash, wherein the window sash comprises a glass layer and a profile assembly, the profile assembly is provided with grooves for installing the glass layer, the two side walls of the grooves are provided with a sealing strip which is tightly abutted against the two sides of the glass layer, the bottom of the grooves is provided with a first water retaining adhesive tape which is tightly abutted against the end face of the glass layer, so that a first air pressure cavity is formed, the profile assembly is provided with at least two sealing strips which are tightly abutted against the outer frame, a second air pressure cavity is formed between the sealing strips, a plurality of seals are formed by matching with the sealing strips a, the sealing performance of connection between the glass layer and an indoor profile and an outdoor profile is improved, the first water retaining adhesive tape is used for separating rainwater and simultaneously used for draining water, and the sealing performance of connection between the window sash and the outer frame is improved by the sealing strips b sealing strips.
Description
Technical Field
The utility model relates to the technical field of casement windows, in particular to a casement window with high sealing performance.
Background
Along with the acceleration of people city construction, the requirements on the sealing and heat insulation performance of building doors and windows are higher and higher, in order to achieve good heat insulation effect, a section bar structure of a broken bridge is adopted by a window frame or a window sash, sealing strips on two sides of a glass layer in the window sash are used for sealing with connecting section bars, sealing is realized between the window sash and the window frame through sealing strips on two sides of the window frame and the window sash, sealing is not tight once a certain side sealing strip fails, howling during blowing is generated, and even rainwater flows backward.
Disclosure of Invention
The utility model provides a high-tightness casement window, which aims to improve the tightness of the casement window.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flat-open window of high leakproofness, is including frame and casement, the casement is including glass layer and section bar group, the section bar group is provided with the recess that is used for installing the glass layer, recess both sides wall is provided with the a sealing strip that tightly supports in glass layer both sides, the recess bottom is provided with the first manger plate adhesive tape that tightly supports in glass layer terminal surface to be formed with first atmospheric pressure chamber, the section bar group is provided with two at least b sealing strips that tightly support in the frame, is formed with the second atmospheric pressure chamber between the b sealing strip.
Further, through holes are formed in the sealing strips a and b close to the outdoor side.
Further, the section bar group is including indoor section bar, outdoor section bar, bridge cut-off adhesive tape sets up between indoor section bar and outdoor section bar, first manger plate adhesive tape sets up in bridge cut-off adhesive tape one side that is close to the glass layer, b sealing strip is provided with two, sets up in outdoor section bar and bridge cut-off adhesive tape one side that is close to the frame respectively.
Further, a connecting section bar for installing a window sash is arranged on the inner side of the outer frame, and a c sealing strip tightly abutted to the indoor section bar is arranged on the connecting section bar.
Further, the connecting section bar is provided with a water baffle, and one b sealing strip is tightly abutted against the water baffle.
Further, a second water retaining adhesive tape is arranged between the connecting section bar and the outer frame.
Compared with the prior art, the utility model has the beneficial effects that: through the first manger plate adhesive tape that sets up, cooperation a sealing strip forms multichannel seal, improves the leakproofness of being connected between glass layer and indoor section bar and the outdoor section bar, and first manger plate adhesive tape is used for separating the rainwater and simultaneously first pneumatic chamber is used for the drainage, through the setting of b sealing strip, improves the leakproofness that casement and frame are connected to improve flat-open window airtight and water proofness.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a window sash according to the present utility model.
Fig. 3 is a schematic structural view of the outer frame in the present utility model.
Fig. 4 is a schematic view of a side-hung window with a fixed fan.
In the figure: the window comprises an outer frame 1, a window sash 2, a glass layer 3, a first air pressure cavity 4, a second air pressure cavity 5, a connecting profile 11, an a sealing strip 21, a first water retaining adhesive tape 22, a b sealing strip 23, an indoor profile 61, an outdoor profile 62, a bridge breaking adhesive tape 63, a fixed fan 100, a water retaining plate 111, a second water retaining adhesive tape 112, a c sealing strip 113 and a drainage frame 200.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in the drawing, the high-tightness casement window comprises an outer frame 1 and window sashes 2, wherein the window sashes 2 comprise glass layers 3 and profile groups, the profile groups are provided with grooves for installing the glass layers 3, the two side walls of the grooves are provided with a sealing strip 21 tightly abutted against the two sides of the glass layers 3, the bottoms of the grooves are provided with a first water retaining adhesive tape 22 tightly abutted against the end face of the glass layers 3, a second air pressure cavity 5 is formed between b sealing strips 23, the profile groups are provided with at least two b sealing strips 23 tightly abutted against the outer frame 1, so that a second air pressure cavity 5 is formed, the existing casement window, in particular the system casement window, comprises two window sashes 2, namely a fixed window 100 and a movable window sash, the mentioned window sashes 2 refer to the movable window, the sealing structure of the fixed window 100 can refer to the structure of the movable window sash 2, as shown in the figure, the structure of the fixed fan 100 and the movable fan is substantially the same, and the structures of the fixed fan and the movable fan are not described in any more detail, the glass layer 3 is disposed in the groove to form a closed cavity, the first water retaining adhesive tape 22 is disposed in the cavity to divide the cavity into an indoor cavity and an outdoor cavity, namely a first air pressure cavity 4, the first air pressure cavity 4 is disposed on one side of the first water retaining adhesive tape 22 near the outdoor, a second air pressure cavity 5 is formed between the b sealing strips 23, the inner wall of the second air pressure cavity 5 is formed by the profile group of the window sash 2, the outer frame 1 and the two b sealing strips 23, it is noted that the outer frame 1 and the window sash 2 both comprise an indoor profile 61 and an outdoor profile 62, the bridge-cut adhesive tape 63 is disposed between the indoor profile 61 and the outdoor profile 62, and the positions of the indoor profile 61, the outdoor profile 62 and the bridge-cut adhesive tape 63 of the outer frame 1 and the window sash 2 are corresponding.
According to the utility model, a plurality of seals are formed by matching the first water retaining adhesive tape 22 with the sealing strip a, so that the tightness of connection between the glass layer 3 and the indoor section 61 and the outdoor section 62 is improved, the first water retaining adhesive tape 22 is used for separating rainwater and the first air pressure cavity 4 is used for draining water, and the tightness of connection between the window sash 2 and the outer frame 1 is improved by arranging the sealing strip b, so that the airtight and water tightness of the casement window are improved, wind noise and rainwater backflow are prevented, and the formed first air pressure cavity 4 and second air pressure cavity 5 form equal pressure with the external environment, so that the drainage is smoother and the rainwater backflow is prevented.
In this embodiment, the a sealing strip 21 and the b sealing strip 23 near the outdoor side are provided with through holes for draining, the rainwater entering between the outer frame 1 and the window sash 2 can be drained through the through holes, the a sealing strip 21 at the outdoor side is also provided with the through holes, and the sealing performance of the sealing strip is not affected due to the arrangement of the first water retaining adhesive tape 22, and the outdoor section bar 62 of the outer frame 1 is also provided with drain holes, which is not too much described for the drainage design of the existing casement window.
In this embodiment, the profile set includes an indoor profile 61, an outdoor profile 62, and a bridge-breaking adhesive tape 63, the bridge-breaking adhesive tape 63 is disposed between the indoor profile 61 and the outdoor profile 62, the first water-retaining adhesive tape 22 is disposed on one side of the bridge-breaking adhesive tape 63 near the glass layer 3, two b sealing strips 23 are disposed on one sides of the outdoor profile 62 and the bridge-breaking adhesive tape 63 near the outer frame, that is, on one side near the connecting profile 11, as shown in the figure, the outdoor profile 62 is provided with a drainage frame 200, the drainage frame 200 is communicated with the first air pressure cavity 4 and the second air pressure cavity 5, the first air pressure cavity 4 at the lower part of the window sash 2 is connected with the drainage frame 200, and when rainwater enters the first air pressure cavity 4 at the lower part, flows into the drainage frame 200, and is finally discharged again through the second air pressure cavity 5.
In this embodiment, a connection section bar 11 for installing the window sash 2 is disposed on the inner side of the outer frame 1, and the connection section bar 11 is provided with a c-shaped sealing strip 113 abutted against the indoor section bar 61, so that the outer frame 1 of the existing casement window needs to be connected with the window sash 2 through the connection section bar 11.
In this embodiment, the connecting profile 11 is provided with a water baffle 111, one of the b-shaped sealing strips 23 abuts against the water baffle 111, the b-shaped sealing strip 23 is the b-shaped sealing strip 23 near the indoor side, and the water baffle 111 extends towards the window sash 2 side and is used for resisting rainwater entering between the window sash 2 and the connecting profile 11.
In this embodiment, be provided with second manger plate adhesive tape 112 between connection section bar 11 and the frame 1, block the rainwater that enters into in connection section bar 11 and the frame 1, and frame 1 is provided with the wash port and is used for discharging the rainwater, and second manger plate adhesive tape 112 is provided with the sealing block near indoor one side, further improves the leakproofness between connection section bar 11 and the frame 1.
The existing flat-open window comprises an outer frame 1, a middle stile, connecting sectional materials 11 and window sashes 2, wherein the sectional materials of the window sashes 2 are abutted to two sides of a glass layer 3 and are provided with sealing strips, sealing is achieved by abutting the sealing strips on the glass layer 3, no sealing structure exists between the end face of the glass layer 3 and the sectional materials, an outer baffle plate partially overlapped with the outer frame 1 extends at the side edge of the outer side edge of the window sashes 2, sealing strips are arranged on the outer baffle plate and the inner side of the outer frame 1, and the sealing strips abut against the outer frame 1 when the window is closed.
Compared with the prior casement window, refer to the figure, including frame 1, connection section bar 11 and casement 2, upper portion is fixed fan 100, the lower part is movable fan that is casement 2, fixed fan 100 seal structure can refer to movable fan, first manger plate adhesive tape 22 sets up on the bridge cut-off adhesive tape 63 of casement 2 is close to the one side of glass layer 3, and tightly support the terminal surface that sets up in the recess in glass layer 3, the cooperation is original a sealing strip 21 that sets up in the recess both sides forms multichannel sealing, a sealing strip 21 corresponds to setting up in indoor section bar 61 and outdoor section bar 62 one side of casement 2, and tightly support in glass layer 3 both sides, and all be provided with on outdoor section bar 62 and the bridge cut-off adhesive tape 63 of casement 2 tightly support in b sealing strip 23 of connection section bar 11, the sealing strip that tightly supports in indoor section bar 61 on casement 2 that cooperation connection section bar 11 set up should be current seal structure, form multichannel sealing to prevent that the rainwater from getting into from the gap of frame 1 and casement 2.
The above embodiments are preferred embodiments of the present utility model, and all similar structures and equivalent modifications are intended to fall within the scope of the present utility model.
Claims (6)
1. The utility model provides a flat-open window of high leakproofness, is including frame and casement, the casement is including glass layer and section bar group, the section bar group is provided with the recess that is used for installing the glass layer, recess both sides wall is provided with the a sealing strip that supports in the glass layer both sides tightly, its characterized in that: the bottom of the groove is provided with a first water retaining adhesive tape tightly propped against the end face of the glass layer, so that a first air pressure cavity is formed, the profile set is provided with at least two b sealing strips tightly propped against the outer frame, and a second air pressure cavity is formed between the b sealing strips.
2. A high tightness casement window according to claim 1, characterized in that: and through holes are formed in the sealing strips a and b close to one side of the outdoor.
3. A high tightness casement window according to claim 1, characterized in that: the profile group comprises an indoor profile, an outdoor profile and a bridge-cut-off adhesive tape, wherein the bridge-cut-off adhesive tape is arranged between the indoor profile and the outdoor profile, the first water retaining adhesive tape is arranged on one side of the bridge-cut-off adhesive tape, which is close to the glass layer, and the b sealing strips are arranged in two and are respectively arranged on one sides of the outdoor profile and the bridge-cut-off adhesive tape, which are close to the outer frame.
4. A high tightness casement window according to claim 1, characterized in that: the inner side of the outer frame is provided with a connecting section bar for installing a window sash, the b sealing strip is tightly abutted to the connecting section bar, and the connecting section bar is provided with a c sealing strip tightly abutted to the indoor section bar.
5. A high tightness casement window according to claim 4, characterized in that: the connecting section bar is provided with a water baffle, and one b sealing strip is tightly abutted against the water baffle.
6. A high tightness casement window according to claim 4, characterized in that: and a second water retaining adhesive tape is arranged between the connecting section bar and the outer frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321925838.2U CN220645756U (en) | 2023-07-20 | 2023-07-20 | High leakproofness's flat-open window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321925838.2U CN220645756U (en) | 2023-07-20 | 2023-07-20 | High leakproofness's flat-open window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220645756U true CN220645756U (en) | 2024-03-22 |
Family
ID=90270705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321925838.2U Active CN220645756U (en) | 2023-07-20 | 2023-07-20 | High leakproofness's flat-open window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220645756U (en) |
-
2023
- 2023-07-20 CN CN202321925838.2U patent/CN220645756U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208416306U (en) | A kind of energy conservation and environmental protection outward-opening window structure | |
| CN220645756U (en) | High leakproofness's flat-open window | |
| CN108843216B (en) | High-performance vertical drainage system for doors and windows | |
| CN116733355A (en) | Multistage sealing system for outward opening doors and windows | |
| CN212454161U (en) | Outward-opening window multi-seal step drainage structure | |
| CN200971704Y (en) | Sealing structure of inner-open window | |
| CN210948237U (en) | Inward casement window combined with corner window | |
| CN210422325U (en) | Multilateral sealed sound insulation aluminum alloy flat-open window | |
| CN210239528U (en) | Casement system window with invisible drainage function | |
| CN219569993U (en) | Double-layer waterproof and drainage screen window and micro-translation single-leaf door and window structure with same | |
| CN218934262U (en) | Multi-cavity hidden drainage multi-channel sealed PVC lining window with broken bridge aluminum alloy | |
| CN219451960U (en) | Novel structure for improving waterproof performance of external window of high-rise building system | |
| CN216406555U (en) | Simple bridge-cut-off aluminum outward-opening window | |
| CN219012405U (en) | Drainage tank for door and window curtain wall | |
| CN110094140A (en) | Fall window system in a kind of narrow frame for concealed frame glass curtain wall | |
| CN210564240U (en) | Door and window section bar for connecting expansion joints | |
| CN217001581U (en) | Water-blocking structure for door and window | |
| CN216406554U (en) | Material-saving bridge-cut-off aluminum outward-opening window | |
| CN221442444U (en) | Sealing lap joint structure of outward-opening window | |
| CN216714203U (en) | Outward opening door and window with stepped drainage structure | |
| CN216811406U (en) | Flush casement window with good sealing performance | |
| CN109162610B (en) | Outward opening type door and window drainage structure | |
| CN221032322U (en) | Section bar overlap joint structure of outer flat-open window | |
| CN217080252U (en) | Drainage structures based on aluminum alloy outward opening door and window section bar | |
| CN217176426U (en) | Door and window system of aluminum-plastic composite profile frame structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |