CN220378119U - Wind noise resistant lower rail section bar for doors and windows - Google Patents
Wind noise resistant lower rail section bar for doors and windows Download PDFInfo
- Publication number
- CN220378119U CN220378119U CN202321706930.XU CN202321706930U CN220378119U CN 220378119 U CN220378119 U CN 220378119U CN 202321706930 U CN202321706930 U CN 202321706930U CN 220378119 U CN220378119 U CN 220378119U
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- Prior art keywords
- door
- supporting seat
- window
- lower rail
- plate
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Links
- 210000002268 wool Anatomy 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 241000532345 Rallus aquaticus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a wind noise resistant door and window lower rail profile, which comprises a lower rail profile body which is of a double-layer structure and is respectively provided with a top inclined plate and a bottom flat plate, wherein the top inclined plate is downwards inclined towards the outer side of a door and window and upwards extends towards the inner side of the door and window, a wind shield is arranged on the top inclined plate in an extending way, a track supporting seat is arranged on the upper end face of the top inclined plate in a staggered way, a drainage hole is formed in the upper end face of the track supporting seat, a track accommodating groove is formed in the top end of the track supporting seat, a cover plate is detachably clamped between adjacent track supporting seats, a movable baffle is rotatably connected to the bottom of the cover plate, and a fixed baffle is arranged on the top in an extending way. The water is prevented from penetrating into the door and window system, the waterproof performance is improved, the entering direction of wind is controlled, and the indoor air circulation effect is improved; the track supporting seat is detachably connected with the cover plate, so that the cleaning of the drainage channel can be facilitated.
Description
Technical Field
The utility model relates to the field of door and window tracks, in particular to a door and window lower rail profile resistant to wind noise.
Background
The lower rail section bar of the sliding door and window mainly comprises a front rail and a rear rail or a front rail, a middle rail and a rear rail, and the two or three doors and windows are respectively arranged on the rails and can realize interactive sliding.
The Chinese patent application No. 201520854761.3 discloses a waterproof lower rail section bar, which mainly adopts a ladder layering design to discharge waterlogging, sewage and rainwater outdoors from the top surface of a bottom plate. However, this kind of prevent under water rail section bar only the inboard is equipped with manger plate deep bead, set up the outlet at the lateral part of two orbital supporter, during windy weather, the windy can blow inwards from the outlet, the wind can blow in the room from the gap between two doors and windows, when the wool top seals not tightly, also there is a little wind to blow in the room from the gap between manger plate and the door and window aluminum product bottom, be unfavorable for indoor heat preservation, and only seal through the wool top, wind noise and sound problem can appear, and dislocation about can appear between the two-layer doors and windows of installation in addition the bottom plate of ladder layering design, lead to the installation unsightly.
Disclosure of Invention
The utility model improves the prior art aiming at the defects and provides a door and window lower rail section bar with wind noise resistance, which has the following technical scheme:
the utility model provides a door and window lower rail section bar that anti wind makes an uproar, is including lower rail section bar body, lower rail section bar body is bilayer structure, is top swash plate and bottom flat board respectively, top swash plate downward sloping towards door and window outside, upwards extends towards the door and window inboard and is provided with the deep bead, and the crisscross a plurality of groups of track supporting seat that are provided with of top swash plate, the wash port has been seted up to the up end of track supporting seat top swash plate, track accommodation groove has been seted up on the top of track supporting seat, adjacent detachable joint has the apron between the track supporting seat, the bottom of apron rotates and is connected with movable baffle, and the top extends and is provided with fixed stop, the wool top accommodation groove has been seted up respectively to the both sides of fixed stop, the top swash plate with be provided with the support riser between the bottom flat board.
The two sides of the track supporting seat are respectively provided with a first clamping part in an extending mode, the two sides of the cover plate are respectively provided with a second clamping part in an extending mode, and the first clamping parts are matched with the second clamping parts so that the track supporting seat is detachably connected with the cover plate.
The bottom of apron is provided with buckling parts to through buckling parts swing joint fly leaf, the bottom of fly leaf is set up in the up end of top swash plate, makes the fly leaf only moves towards door and window outside direction.
The height of the track supporting seat is higher than that of the cover plate.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has the effects of hiding drainage, wind resistance, noise resistance, good drainage function, convenient cleaning, high air tightness and the like, and by adopting a double-layer structure, the adjacent track supporting seats are detachably clamped with the cover plates, and the drainage channels can be hidden through the cover plates, so that the appearance is more attractive; the top inclined plate inclines towards the outer side of the door and window and is extended to be provided with the wind shield, the bottom of the cover plate is rotationally connected with the movable baffle, and the wind shield and the movable baffle are respectively arranged on the track and in the drainage channel, so that the entry of external wind power and noise can be effectively blocked, wind noise can be effectively reduced, the wind noise resistance and noise resistance effects are good, and the air tightness of the door and window is improved; the drainage holes are formed in the track supporting seat, so that rainwater and accumulated water can be effectively discharged, and the movable baffle can block the rainwater blown inwards from the drainage outlet, so that the water can be prevented from penetrating into a door and window system, the waterproof performance is improved, the entering direction of wind is controlled, and the indoor air circulation effect is improved; the track supporting seat is detachably connected with the cover plate, so that the cleaning of the drainage channel can be facilitated.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following description of the embodiments will briefly describe the drawings that are required to be used in the description:
FIG. 1 is a schematic view of a two-rail sliding door;
FIG. 2 is a schematic structural view of a three-rail sliding door;
comprising the following steps: 1. a lower rail profile body; 2. a top sloping plate; 3. a bottom plate; 4. a wind deflector; 5. a track support base; 6. a drain hole; 7. a rail accommodating groove; 8. a cover plate; 9. a movable baffle; 10. a fixed baffle; 11. wool top accommodating grooves; 12. supporting a vertical plate; 13. a first clamping part; 14. a second clamping part; 15. and a buckling part.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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 fall within the scope of the utility model.
Embodiments of the present utility model will be described in further detail below with reference to the attached drawings, as follows:
the utility model provides a door and window lower rail section bar that anti wind makes an uproar, including lower rail section bar body 1, lower rail section bar body 1 is bilayer structure, be top swash plate 2 and bottom flat board 3 respectively, top swash plate 2 is towards door and window outside downward sloping, upwards extend towards the door and window inboard and be provided with deep bead 4, and top swash plate 2 is crisscross to be provided with a plurality of groups of track supporting seat 5, track supporting seat 5 is located the up end of top swash plate 2 and has seted up wash port 6, track holding groove 7 has been seted up on the top of track supporting seat 5, detachable joint has apron 8 between the adjacent track supporting seat 5, the height of track supporting seat 5 is higher than apron 8, the bottom rotation of apron 8 is connected with adjustable fender 9, the top extension is provided with fixed stop 10, the wool top holding groove 11 has been seted up respectively to the both sides of fixed stop 10, be provided with between top swash plate 2 and the bottom flat board 3 and support riser 12.
The two sides of the track supporting seat 5 are respectively provided with a first clamping part 13 in an extending mode, the two sides of the cover plate 8 are respectively provided with a second clamping part 14 in an extending mode, and the first clamping part 13 is matched with the second clamping part 14 so that the track supporting seat 5 can be detachably connected with the cover plate 8.
The bottom of apron 8 is provided with buckling parts 15 to through buckling parts 15 swing joint adjustable fender 9, the bottom of adjustable fender 9 is set up in the up end of top swash plate 2, makes adjustable fender 9 only towards door and window outside direction activity.
The utility model has the effects of hidden drainage, wind resistance, noise resistance, good drainage function, convenient cleaning, high air tightness and the like, and by adopting a double-layer structure, the cover plate 8 is detachably clamped between the adjacent track supporting seats 5, the drainage channel can be hidden through the cover plate 8, and the appearance is more attractive; the top inclined plate 2 inclines towards the outer side of the door and window and is provided with the wind shield 4 in an extending manner, the bottom of the cover plate 8 is rotationally connected with the movable baffle 9, and the wind shield 4 and the movable baffle 9 are respectively arranged on the track and in the drainage channel, so that the entry of external wind power and noise can be effectively prevented, wind noise can be effectively reduced, the wind noise resistance and noise resistance effects are good, and the air tightness of the door and window is improved; the drainage holes 6 are formed in the track supporting seat 5, so that rainwater and accumulated water can be effectively discharged, and the movable baffle 9 can block the rainwater blown inwards from the drainage outlet, so that the water can be prevented from penetrating into a door and window system, the waterproof performance is improved, the entering direction of wind is controlled, and the indoor air circulation effect is improved; the track supporting seat 5 is detachably connected with the cover plate 8, so that a drainage channel can be cleaned conveniently.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a door and window lower rail section bar that anti wind makes an uproar, includes lower rail section bar body, its characterized in that, lower rail section bar body is bilayer structure, is top swash plate and bottom flat board respectively, top swash plate downward sloping towards door and window outside, upwards extends towards the door and window inboard and is provided with the deep bead, and the top swash plate is crisscross to be provided with a plurality of groups of track supporting seat, the wash port has been seted up to the up end of track supporting seat top swash plate, track accommodation groove has been seted up on the top of track supporting seat, adjacent detachable joint has the apron between the track supporting seat, the bottom of apron rotates and is connected with adjustable fender, and the top extension is provided with fixed stop, the wool top accommodation groove has been seted up respectively to the both sides of fixed stop, the top swash plate with be provided with the support riser between the bottom flat board.
2. The wind noise resistant door and window lower rail profile according to claim 1, wherein the two sides of the rail supporting seat are respectively provided with a first clamping part in an extending mode, the two sides of the cover plate are respectively provided with a second clamping part in an extending mode, and the first clamping part is matched with the second clamping part, so that the rail supporting seat is detachably connected with the cover plate.
3. The wind noise resistant door and window lower rail profile according to claim 1, wherein a buckling part is arranged at the bottom of the cover plate and is movably connected with a movable baffle plate through the buckling part, and the bottom end of the movable baffle plate is erected on the upper end face of the top inclined plate, so that the movable baffle plate only moves towards the outer side direction of the door and window.
4. The wind noise resistant door and window lower rail profile of claim 1, wherein the rail support base is higher than the cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706930.XU CN220378119U (en) | 2023-06-30 | 2023-06-30 | Wind noise resistant lower rail section bar for doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706930.XU CN220378119U (en) | 2023-06-30 | 2023-06-30 | Wind noise resistant lower rail section bar for doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220378119U true CN220378119U (en) | 2024-01-23 |
Family
ID=89564093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321706930.XU Active CN220378119U (en) | 2023-06-30 | 2023-06-30 | Wind noise resistant lower rail section bar for doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220378119U (en) |
-
2023
- 2023-06-30 CN CN202321706930.XU patent/CN220378119U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |