CN219528866U - Ventilated window frame - Google Patents
Ventilated window frame Download PDFInfo
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- CN219528866U CN219528866U CN202320643334.5U CN202320643334U CN219528866U CN 219528866 U CN219528866 U CN 219528866U CN 202320643334 U CN202320643334 U CN 202320643334U CN 219528866 U CN219528866 U CN 219528866U
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- window frame
- frame body
- ventilation
- mounting plate
- cleaning piece
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Abstract
The utility model relates to a ventilation type window frame, which comprises a window frame body, an ash removing device and fan blades; the fan blade is arranged in the window frame body and is rotationally connected with the window frame body; the ash removal device comprises a cleaning piece, the cleaning piece is positioned in the window frame body, and the cleaning piece is used for being abutted with the fan blade. Through adopting above-mentioned technical scheme, the flabellum rotates when the deashing is needed, and the clearance piece can clear up the flabellum surface, has improved the air quality when ventilating.
Description
Technical Field
The utility model relates to the technical field of window frame application, in particular to a ventilated window frame.
Background
Modern general windows in high-rise buildings generally do not have ventilation functions, because ventilation of high-rise windows has the risk of losing feet and falling, the windows with the structure are usually airtight and difficult to effectively ventilate the indoor, and an exhaust channel is required to be additionally adopted for exhausting.
The general ventilation can be divided into natural ventilation and power ventilation, the natural ventilation is natural air circulation formed by indoor and outdoor pressure difference without any power source, the power ventilation is power function of adding fan blades and the like, indoor and outdoor air circulation is realized under the action of the fan blades, a fan is generally used as a power source in the existing power ventilation, and a large amount of dust can be accumulated on the fan blades in the long-time use process.
Disclosure of Invention
The utility model aims to provide a ventilation type window frame which is used for solving the problem that a large amount of dust is easily accumulated on the surface of a fan blade of a fan of a ventilation device in the prior art so as to influence the air quality.
The utility model provides a ventilation window frame, which adopts the following technical scheme:
a ventilation window frame comprises a window frame body, an ash removing device and fan blades;
the fan blades are arranged in the window frame body and are rotationally connected with the window frame body;
the ash removal device comprises a cleaning piece, wherein the cleaning piece is positioned in the window frame body and is used for being abutted with the fan blade.
Through adopting above-mentioned technical scheme, the flabellum rotates when the deashing is needed, and the clearance piece can clear up the flabellum surface, has improved the air quality when ventilating.
Optionally, the ash removing device further comprises a sliding seat, a first limiting plate, a second limiting plate and a magnet;
the cleaning piece is fixedly connected with the sliding seat, and the sliding seat is arranged on the window frame body in a sliding manner;
the first limiting plate is positioned in the window frame body and fixedly connected with the sliding seat;
the second limiting plate is positioned outside the window frame body and fixedly connected with the sliding seat;
the magnet is fixed on the first limiting plate and used for being adsorbed with the window frame body.
Through adopting above-mentioned technical scheme, when needs clear up the flabellum, promote the slip seat and remove to the flabellum until the flabellum rotates after the flabellum butt, clear up the piece and clear up the flabellum surface, when not needing the deashing, the pulling slip seat removes to the one side of keeping away from the flabellum, until magnet and window frame body laminating, can control when carrying out the deashing, can let the flabellum not contact with the clearance piece when power ventilation simultaneously, improve ventilation quality.
Optionally, a ventilated window frame further comprises an ash collecting box;
the ash collecting box is located below the cleaning piece and is arranged in the window frame body in a drawing mode.
Through adopting above-mentioned technical scheme, ash removal piece scrapes the dust that produces when brushing the cleaning to the filter plate in the gravity effect whereabouts to album ash box, when the dust in album ash box accumulated more in, can take album ash box window frame body internal extraction to empty the processing to the dust.
Optionally, the ventilation window frame further comprises a ventilation device, and the ventilation device further comprises a first driving mechanism and a guide vane;
the guide vane and the first driving mechanism are both positioned in the window frame body, the guide vane is rotationally connected with the window frame body, and the first driving mechanism is in transmission connection with the guide vane.
Through adopting above-mentioned technical scheme, when the deashing, first actuating mechanism drive guide vane is closed, and guide vane and window frame body form a inclosed cavity, prevent to be cleaned the dust that the piece cleaned down by the flabellum rotation formation air current brought into indoor.
Optionally, the first driving mechanism comprises a synchronous wheel set and a motor;
the synchronous wheel set and the motor are arranged in the window frame body, the motor is in transmission connection with the synchronous wheel set, and the synchronous wheel set is used for driving a plurality of guide vanes to rotate.
Through adopting above-mentioned technical scheme, the motor can drive a plurality of guide vanes synchronous rotation, can control the switching, also can control the size of wind direction and amount of wind.
Optionally, the ventilation window frame further comprises an overhaul assembly, wherein the overhaul assembly comprises a first overhaul plate and a second overhaul plate;
the first access panel and the second access panel are both inserted on the window frame body.
Through adopting above-mentioned technical scheme, when need overhauling first actuating mechanism, take first access panel and second access panel out from the window frame body, can overhaul first actuating mechanism.
The optional ventilation type window frame further comprises a noise reduction device, wherein the noise reduction device comprises an air deflector, a first mounting plate, a second mounting plate and a sound absorption layer;
the first mounting plate and the second mounting plate are arranged on the window frame body at intervals;
the air deflector is fixedly arranged on the window frame body and is an arc-shaped plate;
the first mounting plate, the second mounting plate and the air deflector form an arc-shaped channel;
the sound absorbing layer is fixedly arranged on the inner side of the air deflector.
Through adopting above-mentioned technical scheme, when wind passes through the arc passageway, the circulation route of wind gets longer, under the effect of arc passageway and sound absorbing layer, noise reduction.
Optionally, the fan blade is a through-flow fan blade;
the through-flow fan blade is arranged in the window frame body and is rotationally connected with the window frame body.
Through adopting above-mentioned technical scheme, in the window frame body of hollow structure was located to the through-flow flabellum, the guide vane on the window frame body front and back face corresponds with the through-flow flabellum, and the axial length of through-flow flabellum is unrestricted, can select the length of impeller wantonly according to different use needs, and the air current runs through the impeller and flows, receives the effect of blade twice, therefore the air current can reach very far distance, and no turbulent flow, the air-out is even.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. when the fan blades need to be cleaned, the first driving mechanism drives the guide vane to be closed, the guide vane and the window frame body form a closed cavity, and dust cleaned by the cleaning piece is prevented from being brought into a room by airflow formed by rotation of the fan blades.
2. The sliding seat is pushed to move to the fan blade until the fan blade rotates after the fan blade abuts against the fan blade, the cleaning piece cleans the surface of the fan blade, dust generated when the ash cleaning piece scrapes and brushes the filter plate to clean the filter plate falls into the dust collecting box under the action of gravity, and when the dust in the dust collecting box is accumulated to a large amount, the dust collecting box can be pulled out of the window frame body of the dust collecting box to dump the dust.
3. After the ash removal, pulling slide seat moves to the one side of keeping away from the flabellum, until magnet and window frame body laminating, can control when carrying out the ash removal, can let the flabellum not contact with the clearance piece when power ventilation simultaneously, improves ventilation quality.
Drawings
Fig. 1 is a schematic view showing a first perspective structure of a ventilation type window frame according to the present utility model;
FIG. 2 is a cross-sectional view of the top view of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a view of the usage state reference of FIG. 2;
FIG. 5 is a partial enlarged view at B in FIG. 4;
fig. 6 is a second perspective view schematically showing a ventilation window frame according to the present utility model;
fig. 7 is a partial enlarged view at C in fig. 6.
In the figure, 10, a window frame body; 12. a limiting hole; 20. an ash removal device; 21. a first limiting plate; 22. a second limiting plate; 23. cleaning the piece; 24. a magnet; 25. a sliding seat; 251. a hand-held part; 30. a fan blade; 40. an overhaul component; 41. a first access panel; 42. a second access panel; 50. a noise reduction device; 51. an air deflector; 52. a first mounting plate; 53. a second mounting plate; 54. a sound absorbing layer; 60. a ventilation device; 61. a first driving mechanism; 611. a synchronous belt; 612. a synchronous wheel set; 613. a motor; 62. a guide vane; 70. an ash collecting box; 80. glass.
Detailed Description
The present utility model will be described in further detail with reference to fig. 1 to 7.
The embodiment of the utility model discloses a ventilation type window frame.
Referring to fig. 1 and 2 in combination with fig. 3, the window frame includes a window frame body 10, a ventilation device 60, and an ash removing device 20; the window frame body 10 is hollow structure, and window frame body 10 all is provided with the ventilation groove towards indoor one side and towards outdoor one side. The window frame body 10 is also rotatably provided with a fan blade 30.
Referring to fig. 3, the ventilation device 60 includes guide vanes 62 disposed in the ventilation slot. The window frame body 10 is also provided with a limiting hole 12, and the ash removing device 20 comprises a cleaning piece 23 arranged in the limiting hole 12. The guide vane 62 can close or open the ventilation slot to thereby achieve ventilation. And the cleaning member 23 can clean and ash the surface of the fan blade 30.
More specifically, the window frame body 10 may be made of aluminum alloy or plastic steel. The cross section of the window frame body 10 may be in a hollow shape such as square or rectangle, and the ventilation device 60 is disposed at the ventilation slot of the window frame body 10.
The ventilation device 60 further comprises a first drive mechanism 61 and a guide vane 62. The guide vanes 62 are provided with two groups and correspond to the two ventilation slots one by one, and the guide vanes 62 are positioned inside the ventilation slots. The guide vane 62 is rotatably connected to the window frame body 10. In the embodiment of the present utility model, three guide vanes 62 are provided in each group, and the guide vanes 62 may be provided in a diamond shape or a rectangular shape.
Referring to fig. 4 and 5, the first driving device further includes a motor 613, a synchronizing wheel set 612, and a synchronizing belt 611;
the motor 613 is fixedly arranged in the window frame body 10, the motor 613 is in transmission connection with the synchronous wheel set 612, the synchronous belt 611 is sleeved on the synchronous wheel set 612, the synchronous wheel set 612 is provided with three synchronous wheels, each synchronous wheel is fixedly provided with one guide vane 62, and when the window frame is used, the motor 613 drives the synchronous wheel set 612 to rotate so as to drive the guide vanes 62 to rotate, thereby controlling the ventilation duration, the air quantity and the air direction. The guide vane 62 may be closed during ash removal, so that the guide vane 62 and the window frame body 10 form a closed space, and dust swept by the ash removal device 20 during ash removal cannot enter the room.
Referring to fig. 3, the ash removal device 20 includes a first limiting plate 21, a second limiting plate, a cleaning member 23, a magnet 24, and a sliding seat 25;
the first limiting plate 21 and the second limiting plate 22 are both arranged on the sliding seat 25, the cleaning piece 23 is a hairbrush, the magnet 24 and the cleaning piece 23 are both arranged on the first limiting plate 21, the more specific cleaning piece 23 is positioned at one end, close to the fan blade 30, of the first limiting plate 21, the magnet 24 is arranged at one end, far away from the fan blade 30, of the first limiting plate 21, the second limiting plate 22 is arranged in the middle of the sliding seat 25, and the sliding seat 25 is provided with a handheld part 251 for pushing the ash cleaning device 20 to slide in the limiting hole 12.
When the fan blade 30 is required to clean dust, the fan blade 30 stops rotating, the guide vane 62 is closed, the dust cleaning device 20 is pushed to move towards the fan blade 30, when the cleaning piece 23 is in contact with the fan blade 30, the fan blade 30 rotates, and the cleaning piece 23 cleans the fan blade 30.
Referring to fig. 5 and 6, the noise reducing device 50 includes an air deflector 51, a first mounting plate 52, a second mounting plate 53, and a sound absorbing layer 54;
the first mounting plate 52 and the second mounting plate 53 are arranged on the window frame body 10 at intervals, the air deflector 51 is fixedly arranged on the window frame body 10, and the air deflector 51 is an arc-shaped plate. The first mounting plate 52, the second mounting plate 53 and the air deflector 51 form an arc-shaped channel;
the sound absorbing layer 54 is fixedly arranged on the inner side of the air deflector 51, and more specifically, the sound absorbing layer 54 is made of sound absorbing cotton and is adhered on the inner side of the ventilation board through glue, and corresponds to the ventilation groove.
Referring to fig. 5, the fan blade 30 is disposed in the window frame body 10, the guide vane 62 on the window frame body 10 corresponds to the fan blade 30, when forced ventilation is required to be performed in a room, the first driving mechanism 61 disposed on the window frame drives the guide vane 62 to open, and opens the fan blade 30, so that external air sequentially passes through the noise reduction device 50, the guide vane 62 enters the window frame body 10 with a hollow structure, and then passes through the guide vane 62 on the other surface of the window frame body 10 to enter the room, and the fan blade 30 is a through-flow fan blade.
Referring to fig. 6 and 7, the dust collecting device further comprises a dust collecting box 70, wherein the dust collecting box 70 is arranged in the window frame body 10 with the hollow structure in a pluggable manner, the dust collecting box 70 is positioned below the window frame body 10, the dust collecting box 70 can be arranged in the window frame body 10 in a pluggable manner by adopting a mode that guide wheels are matched with sliding rails, dust generated by scraping and cleaning the guide vanes 62 through the dust cleaning device 20 falls into the dust collecting box 70, and when the dust in the dust collecting box 70 is accumulated to a large amount, the dust collecting box 70 can be pulled out of the window frame body 10 to dump the dust.
Referring to fig. 7, the repair assembly 40 is located above the ash collecting box 70 below the window frame body 10, and includes a first repair panel 41 and a second repair panel 42, and the first repair panel 41 and the second repair panel 42 are both provided with plugging strips, and the window frame body 10 is provided with corresponding plugging holes, so that when the first driving mechanism 61 needs to be repaired, the first repair panel 41 and the second repair panel 42 can be pulled out by hand to repair the first driving mechanism 61.
Referring to fig. 3 and 7, the ventilation window frame of the present embodiment is implemented by the following principles: when forced ventilation is needed, the motor 613 positioned in the outdoor and outdoor ventilation grooves drives the synchronous wheel set 612 to rotate, drives the guide vane 62 to open, and the cross-flow fan rotates, so that external air sequentially passes through the noise reduction device 50, the guide vane 62, enters the window frame body 10 with a hollow structure, and then passes through the guide vane 62 on the other side of the window frame body 10 to enter a room, thereby achieving the ventilation effect;
when the dust is removed, the fan blade 30 stops rotating, the dust removing device 20 is pushed to move towards the fan blade 30, when the cleaning piece 23 is in contact with the fan blade 30, the first driving mechanism 61 drives the guide vane 62 to be closed, after the guide vane 62 and the window frame body 10 form a closed space, the driving device below the fan blade 30 drives the fan blade 30 to rotate, the cleaning piece 23 cleans the fan blade 30, dust generated after cleaning falls into the dust collecting box 70, and when more dust in the dust collecting box 70 is accumulated, the dust collecting box 70 can be pulled out of the window frame body 10 to dump the dust.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The ventilation type window frame is characterized by comprising a window frame body (10), an ash removing device (20) and fan blades (30);
the fan blades (30) are arranged in the window frame body (10) and are rotationally connected with the window frame body (10);
the ash removal device (20) comprises a cleaning piece (23), wherein the cleaning piece (23) is positioned in the window frame body (10), and the cleaning piece (23) is used for being abutted with the fan blade (30).
2. A ventilated window frame according to claim 1, characterized in that the ash removal device (20) further comprises a sliding seat (25), a first limiting plate (21), a second limiting plate (22) and a magnet (24);
the cleaning piece (23) is fixedly connected with the sliding seat (25), and the sliding seat (25) is arranged on the window frame body (10) in a sliding manner;
the first limiting plate (21) is positioned in the window frame body (10) and is fixedly connected with the sliding seat (25);
the second limiting plate (22) is positioned outside the window frame body (10) and is fixedly connected with the sliding seat (25);
the magnet (24) is fixed on the first limiting plate (21) and is used for being adsorbed with the window frame body (10).
3. A ventilated window frame according to claim 1, characterized in that it further comprises an ash collection box (70);
the dust collecting box (70) is positioned below the cleaning piece (23) and is arranged in the window frame body (10) in a drawing mode.
4. A ventilated window frame according to claim 1, characterized in that it further comprises ventilation means (60), said ventilation means (60) further comprising a first driving mechanism (61) and guide vanes (62);
the guide vane (62) and the first driving mechanism (61) are both positioned in the window frame body (10), the guide vane (62) is rotationally connected with the window frame body (10), and the first driving mechanism (61) is in transmission connection with the guide vane (62).
5. A ventilated window frame according to claim 4, characterized in that the first drive mechanism (61) comprises a synchronizing wheel set (612) and a motor (613);
the synchronous wheel set (612) and the motor (613) are both arranged in the window frame body (10), the motor (613) is in transmission connection with the synchronous wheel set (612), and the synchronous wheel set (612) is used for driving a plurality of guide vanes (62) to rotate.
6. A ventilated window frame according to claim 5, characterized in that it further comprises an access assembly (40), said access assembly (40) comprising a first access panel (41) and a second access panel (42);
the first access panel (41) and the second access panel (42) are both inserted on the window frame body (10).
7. A ventilated window frame according to claim 1, characterized in that it further comprises noise reduction means (50), said noise reduction means (50) comprising an air deflector (51), a first mounting plate (52), a second mounting plate (53) and a sound absorbing layer (54);
the first mounting plate (52) and the second mounting plate (53) are arranged on the window frame body (10) at intervals;
the air deflector (51) is fixedly arranged on the window frame body (10), and the air deflector (51) is an arc-shaped plate;
the first mounting plate (52), the second mounting plate (53) and the air deflector (51) form an arc-shaped channel;
the sound absorbing layer (54) is fixedly arranged on the inner side of the air deflector (51).
8. A ventilated window frame according to claim 1, characterized in that the blades (30) are through-flow blades;
the through-flow fan blade is arranged in the window frame body (10) and is rotationally connected with the window frame body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643334.5U CN219528866U (en) | 2023-03-28 | 2023-03-28 | Ventilated window frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643334.5U CN219528866U (en) | 2023-03-28 | 2023-03-28 | Ventilated window frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219528866U true CN219528866U (en) | 2023-08-15 |
Family
ID=87585328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320643334.5U Active CN219528866U (en) | 2023-03-28 | 2023-03-28 | Ventilated window frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219528866U (en) |
-
2023
- 2023-03-28 CN CN202320643334.5U patent/CN219528866U/en active Active
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