Intelligent filtering adjusting window for spinning
The L-shaped air duct structure and automatic cleaning system of the intelligent filter regulating window solve the problems of poor waterproof performance and mesh blockage of traditional windows, achieving waterproof ventilation and efficient air circulation.
Patent Information
- Application Number
- CN202520389534.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-03-07
AI Technical Summary
Traditional filter windows have poor waterproofing performance when installed outdoors, making them prone to rainwater leakage, and the mesh is easily clogged by flying lint, affecting ventilation efficiency.
An intelligent filter adjustment window was designed, which adopts an L-shaped air duct structure and a gear meshing transmission system, combined with a polyurethane sponge filter plate and a wiping pad structure to achieve waterproof ventilation and automatic cleaning functions.
It improves the waterproof performance of windows, prevents rainwater leakage, and keeps the screen panel well ventilated through an automatic cleaning function, preventing mesh blockage and ensuring efficient air circulation.
Smart Images
Figure CN223824897U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of adjustment windows, and more specifically, it relates to an intelligent filter adjustment window for textiles. Background Technology
[0002] A filter-controlled air ventilator is a mechanical window that adjusts the size of its ventilation area. It allows for the simultaneous rotation of multiple sets of blades by manually moving one set, thus changing the spacing between the blades and controlling the airflow. Currently, while traditional filter-controlled air ventilators with louvered structures can change the airflow, the structure between each set of blades is relatively exposed. If the filter-controlled air ventilator is installed outdoors, rainwater can seep into the ventilation ducts. Furthermore, in textile factories, due to fabric cutting and manufacturing, the air often contains a large amount of lint and fine dust. Traditional filter-controlled air ventilators use mesh and filter cotton to block and filter these particles, preventing them from entering the ventilation ducts. However, over time, lint can adhere to the mesh, causing blockages and reducing the airflow, thus affecting ventilation efficiency. Utility Model Content
[0003] To address the aforementioned technical problems, this utility model provides an intelligent filter adjustment window for textiles, which solves the problems of poor waterproof performance of traditional louvered adjustable window structures and the clogging of filter mesh over long-term use.
[0004] This utility model provides an intelligent filter adjustment window for textiles, including a front cover; a mesh plate is bolted to the front side of the front cover, and circular slots are provided on the upper and lower sides of the inside of the front cover. The top and bottom of a threaded column are rotatably connected to the circular slots of the front cover. A rack is welded to the rear side of the front cover, and a window frame is bolted to the rear side of the front cover. A mounting frame plate is welded to the outer side of the window frame. It also includes a drawer, a controller, a baffle, and a support rod. Handles are welded to the left and right sides of the drawer, and a filter plate is attached to the front side of the drawer via Velcro. Locks are rotatably connected to the left and right sides of the window frame, and support plates are welded to the upper and lower sides of the inside of the window frame. A dust removal motor is bolted to the rear side of the upper support plate, and a transmission rod is mounted on the motor shaft of the dust removal motor. A drive bevel gear is welded to the front end of the transmission rod. A mounting frame plate is bolted to the rear side of the lower support plate. A fan speed regulating motor is bolted to the window frame. A threaded rod is mounted on the motor shaft of the fan speed regulating motor, and a ventilation plate is meshed with the outer side of the threaded rod. A guide rod is welded to the front end of the support plate. The left and right ends of the baffle are welded to the left and right sides of the window frame, respectively. The top and bottom ends of the guide rod are welded to the upper and lower sides of the front cover, respectively. A driven bevel gear is welded to the unthreaded surface near the top of the threaded rod, and the driven bevel gear meshes with the driving bevel gear. A slider is welded to the left end of the support rod, and a support block is welded to the right end of the support rod. The upper side of the support block has a through hole, and a guide pillar is inserted into the through hole. A sleeve is rotatably connected to the outer side of the support rod, and a wiping pad is adhered to the outer side of the sleeve. The controller is connected to the fan speed regulating motor via a wire, the controller is connected to the ash removal motor via a wire, and the controller is bolted to the window frame.
[0005] In at least some embodiments, the upper side of the slider is provided with a threaded through hole that runs vertically through the center, and the outer side of the threaded post is threadedly engaged with the threaded through hole of the slider.
[0006] In at least some embodiments, the sleeve is a cylindrical structure that runs through the left and right sides, the support rod is inserted inside the cylindrical structure of the sleeve, and an external tooth structure is provided on the outer side of the sleeve near the right end, the external teeth of the sleeve engaging with the rack.
[0007] In at least some embodiments, the front side of the ventilation plate is provided with eight sets of elongated protruding plates, which are arranged equidistantly from top to bottom. The lower side of each set of protruding plates is attached to the upper side of the baffle. The baffle and the protruding plate structure of the ventilation plate form an L-shaped air duct. The upper side of each set of protruding plates is a sloping structure. There is an elongated through groove between the two sets of protruding plates on the front side of the ventilation plate. The elongated through groove is opposite to the baffle, so that the baffle blocks the front side of the elongated through groove. There is a threaded through hole structure with the front and rear through the center near the bottom of the front side of the ventilation plate. The outer side of the threaded rod is threadedly engaged in the threaded through hole of the ventilation plate. There are through holes with the front and rear through the four corners of the ventilation plate. Three sets of guide rods and transmission rods are respectively inserted into the four sets of through holes of the ventilation plate.
[0008] In at least some embodiments, the filter plate is made entirely of a polyurethane mesh structure sponge.
[0009] In at least some embodiments, the outer surface of the wiping pad is densely covered with a large number of bristle-like brush heads, which are made of soft nylon filaments.
[0010] In at least some embodiments, the window frame is a frame structure that runs through the front and back, and the left and right sides of the window frame structure are provided with through slots, with the drawer box inserted into the two sets of through slots of the window frame.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] 1. In this utility model, an L-shaped air duct is formed by a ventilation plate and a baffle. The long groove of the ventilation plate is arranged on the rear side of the baffle. Then, the air volume regulating motor drives the threaded rod to form a threaded engagement transmission mechanism in the threaded through hole of the ventilation plate, so that the ventilation plate moves back and forth along the guide support rod, changing the distance between the L-shaped channel between the ventilation plate and the baffle. This realizes a waterproof ventilation structure for the adjustable window, abandoning the traditional louvered exposed structure. While ensuring the ventilation volume regulation function, it improves the rainproof performance of the adjustable window.
[0013] 2. In the utility model, the ash removal motor drives the threaded column in the threaded through hole of the slider through the gear meshing transmission structure of the active bevel gear and the driven bevel gear to form a threaded meshing transmission structure. This allows the slider to drive the sleeve connected to the outer side of the support rod to move up and down. The vertical meshing transmission structure of the sleeve's outer tooth structure and the rack allows the bristle-like brush head on the outer side of the wiping pad to remove the flying lint in the mesh of the screen, keeping the screen clean and ensuring air circulation in the regulating window.
[0014] 3. In this utility model, a drawer box and a filter plate are provided. By flipping the locking mechanism upwards, the locking mechanism is disengaged from the drawer box. Then, the drawer box carries the filter plate out from the through groove on the left or right side of the window frame. The filter plate can be removed from the adjustment window separately without having to remove the entire adjustment window. The removal of the filter plate is more convenient, and it is easy to disassemble and clean the polyurethane sponge filter plate separately. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model.
[0016] Figure 2 This is a schematic diagram of the rear side view of this utility model.
[0017] Figure 3 This is a schematic diagram of the structure of this utility model from a bottom view.
[0018] Figure 4 This is a schematic diagram of the left-side structure of this utility model.
[0019] Figure 5 This is a cross-sectional structural diagram of the present invention.
[0020] Figure 6 This is the utility model Figure 5 Enlarged structural diagram of part A in the middle.
[0021] Figure 7 This is the utility model Figure 5 Enlarged structural diagram of part B in the middle.
[0022] Figure 8 This is a schematic diagram of the right-side cross-sectional structure of this utility model.
[0023] Figure 9 This is the utility model Figure 8 Enlarged structural diagram of part C in the middle.
[0024] Figure 10 This is a schematic diagram of the left-side cross-sectional structure of this utility model.
[0025] Figure 11 This is the utility model Figure 10 Enlarged structural diagram of part D in the middle.
[0026] Reference numerals: 1. Mesh screen; 2. Front cover; 3. Window frame; 4. Mounting frame plate; 5. Lock; 6. Handle; 7. Drawer box; 8. Controller; 9. Guide support rod; 10. Air volume regulating motor; 11. Filter plate; 12. Baffle; 13. Ventilation plate; 14. Threaded column; 15. Wiping pad; 16. Sleeve; 17. Support rod; 18. Slider; 19. Transmission rod; 20. Driving bevel gear; 21. Driven bevel gear; 22. Support plate; 23. Guide support column; 24. Ash removal motor; 25. Threaded rod; 26. Support block; 27. Rack. Detailed Implementation
[0027] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0028] like Figures 1-11As shown, this utility model provides an intelligent filter adjustment window for textiles, including a front cover 2; a mesh plate 1 is bolted to the front side of the front cover 2, and circular slots are provided on both the upper and lower sides of the inner side of the cover body of the front cover 2. The top and bottom ends of the threaded post 14 are rotatably connected in the circular slots of the front cover 2. A rack 27 is welded to the rear side of the front cover 2, and a window frame 3 is bolted to the rear side of the front cover 2. A mounting frame plate 4 is welded to the outer side of the window frame 3; it also includes a drawer 7, a controller 8, a baffle 12, and a support rod 17. Handles 6 are welded to both the left and right sides of drawer 7. A filter plate 11 is attached to the front side of drawer 7 via Velcro. Locks 5 are rotatably connected to both the left and right sides of window frame 3. Support plates 22 are welded to both the upper and lower sides of the interior of window frame 3. A dust removal motor 24 is bolted to the rear side of the upper support plate 22. A transmission rod 19 is mounted on the motor shaft of the dust removal motor 24. A drive bevel gear 20 is welded to the front end of the transmission rod 19. A drive bevel gear 20 is bolted to the rear side of the lower support plate 22. A fan speed regulating motor 10 is connected, and a threaded rod 25 is mounted on the motor shaft of the fan speed regulating motor 10. A ventilation plate 13 is meshed with the outer side of the threaded rod 25. A guide rod 9 is welded to the front end of the support plate 22. The left and right ends of the baffle 12 are welded to the left and right sides of the inside of the window frame 3, respectively. The top and bottom ends of the guide rod 9 are welded to the upper and lower sides of the inside of the front cover 2, respectively. A driven bevel gear 21 is welded to the unthreaded surface near the top of the outer side of the threaded column 14. 1. It is meshed with the active bevel gear 20; a slider 18 is welded to the left end of the support rod 17, and a support block 26 is welded to the right end of the support rod 17. The upper side of the support block 26 is provided with a through hole, and a guide pillar 23 is inserted into the through hole of the support block 26. A sleeve 16 is rotatably connected to the outer side of the support rod 17, and a wiping pad 15 is glued to the outer side of the sleeve 16; the controller 8 is connected to the air volume regulating motor 10 through a wire, the controller 8 is connected to the ash removal motor 24 through a wire, and the controller 8 is connected to the window frame 3 through bolts.
[0029] In this invention, during ventilation adjustment of the adjustable window, the controller 8 controls the airflow adjustment motor 10 to drive the threaded rod 25 to rotate. Since the outer thread of the threaded rod 25 is threadedly engaged with the threaded through-hole of the ventilation plate 13, the threaded rod 25 drives the ventilation plate 13 to move back and forth along the guide rod 9, thereby changing the L-shaped channel distance formed by the ventilation plate 13 and the baffle 12. When an increase in ventilation is needed, the ventilation plate 13 moves backward, widening the ventilation distance between the ventilation plate 13 and the baffle 12, increasing the ventilation flow. When a decrease in ventilation is needed, the ventilation plate 13 moves forward, shortening the distance between the ventilation plate 13 and the baffle 12, reducing the ventilation flow. During the change in the distance between the ventilation plate 13 and the baffle 12, the elongated slot of the ventilation plate 13 is always located behind the baffle 12. The baffle 12 shields and blocks external rainwater, preventing rainwater from directly falling into the elongated slot of the ventilation plate 13. During cleaning of the screen panel 1 of the adjustable window, the controller 8 controls the dust removal motor... The machine 24 drives the active bevel gear 20, which is welded to the front end of the transmission rod 19, to rotate. The active bevel gear 20 drives the threaded column 14, which is welded to the driven bevel gear 21, to rotate. The threaded column 14 drives the slider 18, which is meshed with the outer side, to rotate. The slider 18 drives the support rod 17 to move up and down. The support rod 17 drives the sleeve 16 to move up and down synchronously. Because the external tooth structure on the outer side of the sleeve 16 is meshed with the rack 27 on the rear side of the front cover 2, the sleeve 16 drives the outer side during the movement. The adhesive wiping pad 15 rotates, and the densely packed bristle-like brush heads on the outer side of the wiping pad 15 remove the flying lint from the mesh of the screen plate 1, preventing the screen plate 1 from being blocked by flying lint. When removing and cleaning the filter plate 11, move the locking lock 5 to make the locking lock 5 flip upward. At this time, the locking lock 5 disengages from the drawer box 7. Then, hold the handle 6 to drive the drawer box 7 to the left along the through groove of the window frame 3. After the drawer box 7 is completely separated from the window frame 3, the polyurethane sponge filter plate 11 attached to the drawer box 7 with Velcro can be removed and cleaned.
[0030] In this embodiment, the upper side of the slider 18 is provided with a threaded through hole at the center. The outer side of the threaded post 14 is threadedly engaged in the threaded through hole of the slider 18, so that the threaded post 14 drives the support rod 17 welded to the right side of the slider 18 to slide vertically up and down along the guide post 23. The support rod 17 carries the wiping pad 15 attached to the outer side of the sleeve 16 to perform vertical covering cleaning of the screen plate 1.
[0031] In this embodiment, the sleeve 16 is a cylindrical structure that runs through the left and right sides. The support rod 17 is inserted inside the cylindrical structure of the sleeve 16. The outer side of the sleeve 16 is provided with an external tooth structure near the right end. The external teeth of the sleeve 16 mesh with the rack 27. During the process of the support rod 17 driving the sleeve 16 to move vertically, the sleeve 16 rotates along the rack 27. The wiping pad 15 attached to the outer side of the sleeve 16 removes the dust attached to the mesh of the screen 1.
[0032] In this embodiment, the front side of the ventilation plate 13 is provided with eight sets of elongated protruding plates. The eight sets of protruding plates are arranged equidistantly from top to bottom. The lower side of each set of protruding plates is attached to the upper side of the baffle 12. The baffle 12, together with the protruding plate structure of the ventilation plate 13, forms an L-shaped air duct. The upper side of each set of protruding plates is a sloping structure. If rainwater falls on the sloping structure of the protruding plate, the rainwater slides off the sloping surface, preventing rainwater from accumulating in the L-shaped air duct. An elongated groove is provided between the two sets of protruding plates on the front side of the ventilation plate 13. The elongated groove is opposite to the baffle 12, so that the baffle 12 blocks the front side of the elongated groove, preventing rainwater from directly entering the groove. The ventilation plate 13 is inserted into the long groove. The center of the front side of the ventilation plate 13 near the bottom is provided with a threaded through hole structure that runs from front to back. The outer side of the threaded rod 25 is threadedly engaged in the threaded through hole of the ventilation plate 13. There are through holes running from front to back at the four corners of the ventilation plate 13. Three sets of guide rods 9 and transmission rods 19 are respectively inserted into the four sets of through holes of the ventilation plate 13, so that the threaded rod 25 drives the ventilation plate 13 to move forward or backward along the guide rods 9 and transmission rods 19, changing the distance between the ventilation plate 13 and the baffle 12, thereby changing the ventilation flow of the L-shaped air duct.
[0033] In this embodiment, the filter plate 11 is made of polyurethane mesh structure sponge. With the high porosity of 97% and the interlaced porous fiber network inside the polyurethane sponge, the filter plate 11 can filter fine dust without affecting the normal ventilation flow rate.
[0034] In this embodiment, the outer surface of the wiping pad 15 is densely covered with a large number of bristle-like brush heads, which are made of soft nylon filaments. This allows the bristle-like brush heads to penetrate and clean the mesh holes of the mesh plate 1 during the wiping pad 15's rotation and cleaning process, squeezing and pushing the dust in the mesh holes out of the mesh plate 1, making the cleaning of the flying lint of the mesh plate 1 more thorough.
[0035] In this embodiment, the window frame 3 is a frame structure that runs through the front and back. The left and right sides of the window frame 3 frame structure are provided with through grooves. The drawer box 7 is inserted into the two sets of through grooves of the window frame 3, so that the drawer box 7 can be pulled out from the left or right through groove of the window frame 3, allowing the drawer box 7 to drive the filter plate 11 attached by Velcro to be disassembled and cleaned separately.
[0036] All the above components are installed, connected, or set up using common mechanical methods, such as welding, threaded connections, and screw connections. Furthermore, the specific structure, model, and coefficient indicators of all components are based on their own technologies; any method that achieves the desired beneficial effect can be implemented. The controller 8, airflow regulating motor 10, and ash removal motor 24 mentioned above are all common market components. Upon purchase and use, simply follow the instruction manual provided; therefore, further details are omitted here.
[0037] The technical solution of this utility model is not limited to the scope of the embodiments of this utility model. All technical contents not described in detail in this utility model are known technologies.
Claims
1. A smart filter adjustment window for textiles, comprising a front cover (2); a mesh plate (1) is bolted to the front side of the front cover (2), and circular slots are provided on the upper and lower sides of the cover body of the front cover (2), the top and bottom ends of a threaded post (14) are rotatably connected in the circular slots of the front cover (2), a rack (27) is welded to the rear side of the front cover (2), and a window frame (3) is bolted to the rear side of the front cover (2), and a mounting frame plate (4) is welded to the outer side of the window frame (3); characterized in that: It also includes a drawer (7), a controller (8), a baffle (12), and a support rod (17); the left and right sides of the drawer (7) are welded with handles (6), and the front side of the drawer (7) is attached with a filter plate (11) by Velcro; the left and right sides of the window frame (3) are rotatably connected with locking latches (5), and the upper and lower sides of the inside of the window frame (3) are welded with support plates (22), and the rear side of the upper support plate (22) is bolted with a dust removal device. The ash removal motor (24) has a transmission rod (19) mounted on its motor shaft. A drive bevel gear (20) is welded to the front end of the transmission rod (19). An air volume regulating motor (10) is bolted to the rear side of the lower support plate (22). A threaded rod (25) is mounted on the motor shaft of the air volume regulating motor (10). A ventilation plate (13) is meshed with the outer side of the threaded rod (25). A guide rod (9) is welded to the front end of the support plate (22). The baffle... The left and right ends of the plate (12) are welded to the left and right sides of the window frame (3) respectively; the top and bottom ends of the guide rod (9) are welded to the upper and lower sides of the front cover (2) respectively; a driven bevel gear (21) is welded to the unthreaded surface near the top of the outer side of the threaded column (14), and the driven bevel gear (21) meshes with the driving bevel gear (20); a slider (18) is welded to the left end of the support rod (17), and the support rod (17) A support block (26) is welded to the right end. The upper side of the support block (26) has a through hole. A guide pillar (23) is inserted into the through hole of the support block (26). A sleeve (16) is rotatably connected to the outer side of the support rod (17). A wiping pad (15) is glued to the outer side of the sleeve (16). The controller (8) is connected to the air volume regulating motor (10) by a wire. The controller (8) is connected to the ash removal motor (24) by a wire. The controller (8) is connected to the window frame (3) by bolts.
2. The intelligent filter adjustment window for textiles as described in claim 1, characterized in that: The upper side of the slider (18) is provided with a threaded through hole that runs vertically through the center, and the outer side of the threaded column (14) is threadedly engaged in the threaded through hole of the slider (18).
3. The intelligent filter adjustment window for textiles as described in claim 1, characterized in that: The sleeve (16) is a cylindrical structure that runs through the left and right sides. The support rod (17) is inserted inside the cylindrical structure of the sleeve (16). The outer side of the sleeve (16) is provided with an external tooth structure near the right end. The external teeth of the sleeve (16) mesh with the rack (27) for connection.
4. The intelligent filter adjustment window for textiles as described in claim 1, characterized in that: The front side of the ventilation plate (13) is provided with eight sets of long strip protrusions. The eight sets of protrusions are arranged at equal intervals from top to bottom. The lower side of each set of protrusions is attached to the upper side of the baffle (12). The baffle (12) and the protrusion structure of the ventilation plate (13) form an L-shaped air duct. The upper side of each set of protrusions is a sloping structure. There is a long strip through groove between the two sets of protrusions on the front side of the ventilation plate (13). The long strip through groove is opposite to the baffle (12) so that the baffle (12) blocks the front side of the long strip through groove. There is a threaded through hole structure with the front and rear connected at the center position near the bottom of the front side of the ventilation plate (13). The outer side of the threaded rod (25) is threadedly engaged in the threaded through hole of the ventilation plate (13). There are through holes with the front and rear connected at the four corners of the ventilation plate (13). Three sets of guide rods (9) and transmission rods (19) are respectively inserted into the four sets of through holes of the ventilation plate (13).
5. The intelligent filter adjustment window for textiles as described in claim 1, characterized in that: The filter plate (11) is made of polyurethane mesh sponge.
6. The intelligent filter adjustment window for textiles as described in claim 1, characterized in that: The outer surface of the wiping pad (15) is densely covered with a large number of bristle-like brush heads, which are made of soft nylon filaments.
7. The intelligent filter adjustment window for textiles as described in claim 1, characterized in that: The window frame (3) is a frame structure that runs through the front and back. The left and right sides of the window frame (3) are provided with through slots, and the drawer box (7) is inserted into the two sets of through slots of the window frame (3).