CN213869592U - High-efficient separation noise door and window structure - Google Patents
High-efficient separation noise door and window structure Download PDFInfo
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- CN213869592U CN213869592U CN202022474648.6U CN202022474648U CN213869592U CN 213869592 U CN213869592 U CN 213869592U CN 202022474648 U CN202022474648 U CN 202022474648U CN 213869592 U CN213869592 U CN 213869592U
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- door
- noise
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Abstract
The utility model discloses a high-efficient separation noise door and window structure, including returning the window frame of font structure, the mounting groove has been seted up to the window frame inside wall, the window frame rotates through the hinge and is connected with two window forms, the window form is for returning the font structure, the internal veneer of window has two glass, the lateral wall welding that the window form is close to window frame one side has the baffle, cellular recess has been seted up to the baffle lateral wall, the lateral wall veneer that window form one side was kept away from to the baffle has sealed the pad, two installation chambeies have been seted up to the window frame roof, every the equal welding of window form upper surface has the axis of rotation, the axis of rotation runs through with the window frame through the bearing and rotates to be connected and extend to the correspondence in the installation chamber. The utility model discloses a space that baffle and window frame formed carries out continuous reflection and weakening to the noise, compares in current door and window and has the effect of higher effect separation noise, can carry out the automatically cleaning to the baffle simultaneously, keeps the best noise reduction effect constantly.
Description
Technical Field
The utility model relates to a door and window technical field especially relates to a high-efficient separation noise door and window structure.
Background
Door and window is one of the indispensable component parts of a building, and door and window plays and keeps indoor circulation of air, prevents that the mosquito from getting into indoorly, thermal-insulated, stop functions such as ultraviolet ray, thermal-insulated, give sound insulation, and along with the continuous propulsion of urbanization, external noise also is constantly increasing in the city, therefore present door and window all has very high requirement to the effect of giving sound insulation, and the door and window of a good sound insulation effect can build a quiet indoor environment.
Among the prior art, current door and window generally all adopts double glazing to give sound insulation, and its effect that gives sound insulation is general, and it is indoor that the gap department of being connected because door and window frame seals not tight to lead to the noise to transmit much, consequently, urgently needed one kind can high-efficient separation door and window of noise.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-efficiency noise-blocking door and window structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient separation noise door and window structure, includes the window frame of returning the font structure, the mounting groove has been seted up to the window frame inside wall, the window frame rotates through the hinge and is connected with two window forms, the window form is for returning the font structure, the internal veneer of window has two glass, the lateral wall welding that the window form is close to window frame one side has the baffle, cellular recess has been seted up to the baffle lateral wall veneer, the lateral wall veneer that window form one side was kept away from to the baffle has sealed the pad, two installation cavity have been seted up to the window frame roof, every the axis of rotation has all been welded to the window form upper surface, the axis of rotation runs through with the window frame through the bearing and rotates to be connected and extend to corresponding in the installation cavity, the one end interference fit that the axis of rotation is located the installation cavity has first gear, be provided with baffle cleaning device in the window frame.
Preferably, baffle cleaning device include with first gear engagement's second gear, second gear interference fit has the threaded rod, the inner wall that the window frame is located mounting groove department has the slider through sliding tray sliding connection, the threaded rod passes through the bearing through rotation with the window frame and is connected and extend to in the sliding tray, threaded rod and the slider threaded connection that corresponds, the lateral wall welding that the slider is close to baffle one side has the scrubbing brush.
Preferably, the glass is high-strength tempered glass, and a vacuum state is formed between two pieces of glass in the same window body.
Preferably, the size of the first gear is larger than that of the second gear, and the baffle is filled with a sound insulation material.
Preferably, the thread lead angle of the threaded rod is smaller than the equivalent friction angle of the thread pair formed by the threaded rod and the sliding block.
Preferably, the upper surface and the lower surface of the window body and the side wall far away from the side of the window frame are all glued with sealing rubber strips.
The utility model discloses contrast prior art, its advantage lies in:
1. the baffle is arranged at the joint gap between the window body and the window frame, a certain space is formed between the baffle and the mounting groove, and the baffle is provided with the honeycomb-shaped groove;
2. through setting up axis of rotation, first gear, second gear, threaded rod, slider, scrubbing brush, when the switch window, the axis of rotation rotates thereupon, drives the threaded rod through the meshing of first gear and second gear and rotates for cellular recess on the baffle is cleaned from top to bottom to the scrubbing brush, piles up the dust in avoiding the recess and weakens its effect of making an uproar.
Drawings
Fig. 1 is the utility model provides a structural schematic diagram of high-efficient separation noise door and window structure.
Fig. 2 is the utility model provides a A of high-efficient separation noise door and window structure enlargedly locates.
Fig. 3 is a B-position sectional view of the high-efficiency noise-blocking door/window structure provided by the utility model.
Fig. 4 is the utility model provides a C department enlarger of high-efficient separation noise door and window structure.
In the figure: 1 window frame, 2 windows, 21 sealing rubber strips, 3 glass, 4 hinges, 5 baffles, 6 sound insulation materials, 7 sealing gaskets, 8 rotating shafts, 9 first gears, 10 second gears, 11 threaded rods, 12 sliding blocks, 13 sliding grooves, 14 scrubbing brushes, 15 mounting cavities and 101 mounting grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a high-efficiency noise-blocking door window structure, which comprises a window frame 1 with a zigzag structure, wherein the inner side wall of the window frame 1 is provided with a mounting groove 101, the window frame 1 is rotatably connected with two window bodies 2 through hinges 4, each window body 2 is of the zigzag structure, two pieces of glass 3 are glued in each window body 2, a baffle 5 is welded on the side wall of one side, close to the window frame 1, of each window body 2, a honeycomb groove is formed in the side wall of each baffle 5, the honeycomb groove is formed in the side wall of the opened side of each window body 2, a sealing gasket 7 is glued on the side wall of the baffle 5, far away from the window body 2, the sealing gasket 7 prevents noise from being transmitted into a room from a gap between the baffle 5 and the window frame 1, the top wall of the window frame 1 is provided with two mounting cavities 15, the upper surface of each window body 2 is welded with a rotating shaft 8, the rotating shaft 8 is arranged on the upper surface of the hinge joint of each window body 2 and the window frame 1, the rotating shaft 8 is rotatably connected with the window frame 1 through a bearing and extends into the corresponding mounting cavity 15, one end of the rotating shaft 8, which is positioned in the mounting cavity 15, is in interference fit with a first gear 9, and a baffle cleaning device is arranged in the window frame 1.
Baffle cleaning device includes second gear 10 with first gear 9 meshing, second gear 10 interference fit threaded rod 11, the inner wall that window frame 1 is located mounting groove 101 department has slider 12 through sliding tray 13 sliding connection, threaded rod 11 runs through the rotation with window frame 1 through the bearing and is connected and extend to in the sliding tray 13, threaded rod 11 and the 12 threaded connection of slider that correspond, slider 12 is close to the lateral wall welding of 5 one sides of baffle has scrubbing brush 14, clean in the honeycomb recess on the baffle through baffle cleaning device during the switch window, avoid the interior dust of recess to pile up and influence its noise reduction.
Glass 3 adopts high strength toughened glass, is vacuum state between two glass 3 that are located same window body 2, and the evacuation state can effectually be prevented between two glass 3 that the noise from glass to spread.
The size of first gear 9 is greater than the size of second gear 10, and the size of first gear 9 is greater than the size of second gear 10, when guaranteeing that the window is opened or is closed, scrubbing brush 14 can be followed baffle 5 top and moved to the bottom or from the bottom to the top, and the baffle 5 is filled with acoustic barrier material 6, and acoustic barrier material 6 can prevent that the noise from passing through baffle 5 to indoor.
The thread lead angle of the threaded rod 11 is smaller than the equivalent friction angle of a thread pair formed by the threaded rod 11 and the sliding block 12, so that self-locking of threaded connection between the threaded rod 11 and the sliding block 12 is realized, shaking of the threaded connection is avoided, and abnormal sound is avoided after long-time use. The upper surface and the lower surface of the window body 2 and the side wall far away from one side of the window frame 1 are respectively glued with a sealing rubber strip 21, and the sealing rubber strips 21 can prevent noise from being transmitted to the indoor space from the upper surface and the lower surface of the window body 2 and the contact part of the two window bodies 1.
In the utility model, when the noise is propagated indoors, because the vacuum state is between two glass 3 on the window form 2, therefore the noise can't propagate to indoors through glass 3, one part of the noise is reflected to outdoors by glass 3, another part is then carried out in the space that baffle 5 and mounting groove 101 of window frame 1 formed, the honeycomb groove has been seted up on baffle 5, the reflection area of the noise is greatly increased, because be provided with sealed pad 7 between baffle 5 and window form 1, and be provided with acoustic material 6 in baffle 5, therefore the noise can't propagate to indoors through baffle 5, the noise can only be constantly reflected between baffle 5 and window form 1, weaken until disappearing, the effect of high-efficient noise insulation has been played;
when opening and closing the window, window body 2 drives axis of rotation 8 and rotates for first gear 9 with axis of rotation 8 interference fit rotates, first gear 9 drives rather than the rotation of engaged with second gear 10, second gear 10 drives rather than interference fit's threaded rod 11 and rotates, threaded rod 11 drives slider 12 through the threaded connection with slider 12 and moves to the lower extreme or from the lower extreme to the upper end from the upper end, drive scrubbing brush 14 and clean the cellular recess on baffle 5 surface, avoid the dust to pile up in the recess.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-efficient separation noise door and window structure, includes window frame (1) of returning the font structure, its characterized in that, mounting groove (101) have been seted up to window frame (1) inside wall, window frame (1) is rotated through hinge (4) and is connected with two window forms (2), window form (2) are for returning the font structure, it has two glass (3) to glue in window form (2), the lateral wall welding that window form (2) are close to window frame (1) one side has baffle (5), baffle (5) lateral wall has seted up cellular recess, the lateral wall that baffle (5) kept away from window form (2) one side glues there is sealed the pad (7), two installation cavity (15) have been seted up to window frame (1) roof, every rotation axis (8) have all been welded on window form (2) upper surface, rotation axis (8) run through rotation with window frame (1) through the bearing and are connected and extend to corresponding in installation cavity (15), one end of the rotating shaft (8) located in the mounting cavity (15) is in interference fit with a first gear (9), and a baffle cleaning device is arranged in the window frame (1).
2. The door and window structure capable of effectively blocking noise according to claim 1, wherein the baffle cleaning device comprises a second gear (10) meshed with the first gear (9), the second gear (10) is in interference fit with a threaded rod (11), the inner wall of the window frame (1) at the position of the installation groove (101) is connected with a sliding block (12) in a sliding mode through a sliding groove (13), the threaded rod (11) and the window frame (1) are connected in a penetrating and rotating mode through a bearing and extend into the sliding groove (13), the threaded rod (11) is in threaded connection with the corresponding sliding block (12), and a plate brush (14) is welded on the side wall, close to one side of the baffle (5), of the sliding block (12).
3. The window and door structure with high efficiency and noise insulation as claimed in claim 1, wherein the glass (3) is high strength tempered glass, and a vacuum state is formed between two glasses (3) in the same window body (2).
4. The door and window structure with high efficiency and noise insulation as claimed in claim 2, wherein the size of the first gear (9) is larger than that of the second gear (10), and the baffle (5) is filled with the sound insulation material (6).
5. The door and window structure with high efficiency and noise insulation as claimed in claim 2, wherein the lead angle of the threaded rod (11) is smaller than the equivalent friction angle of the thread pair formed by the threaded rod (11) and the sliding block (12).
6. The window and door structure with high efficiency and noise insulation as claimed in claim 1, wherein the top surface, the bottom surface and the side wall of the window (2) far from the window frame (1) are glued with sealing rubber strips (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474648.6U CN213869592U (en) | 2020-10-31 | 2020-10-31 | High-efficient separation noise door and window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474648.6U CN213869592U (en) | 2020-10-31 | 2020-10-31 | High-efficient separation noise door and window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213869592U true CN213869592U (en) | 2021-08-03 |
Family
ID=77051581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022474648.6U Active CN213869592U (en) | 2020-10-31 | 2020-10-31 | High-efficient separation noise door and window structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213869592U (en) |
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2020
- 2020-10-31 CN CN202022474648.6U patent/CN213869592U/en active Active
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