Impermeable aluminum alloy door and window
By incorporating rubber strips, rainproof canopies, and buffer plates into aluminum alloy doors and windows, the problems of rainwater penetration and noise have been solved, resulting in better sealing and reduced noise, extended service life, and improved ease of operation due to the motor drive.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 曹县城市建设工程服务中心
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-17
AI Technical Summary
Existing aluminum alloy doors and windows are not effective at preventing rain, and rainwater can easily seep in through the gaps. In addition, the window frames are prone to collisions when opening and closing, which can cause noise and damage.
A seepage-proof aluminum alloy door and window was designed, which uses rubber strips, a rainproof canopy, a buffer plate and a motor-driven screw system. The rubber strips increase the sealing performance, the rainproof canopy drains rainwater, the buffer plate reduces noise, and the motor drives the opening and closing of the window.
It effectively prevents rainwater from seeping in, reduces window frame collision noise, extends service life, and makes operation easier.
Smart Images
Figure CN224134497U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum alloy door and window technology, and more specifically, it relates to a waterproof aluminum alloy door and window. Background Technology
[0002] In architecture, a window is an opening built into a wall or roof to allow light or air to enter a room. Modern windows typically consist of three parts: a frame, glass, and moving parts (hinges, handles, pulleys, etc.). Aluminum alloy windows are made of aluminum alloy building profiles to form a frame and sash structure. They are divided into ordinary aluminum alloy doors and windows and thermally broken aluminum alloy doors and windows. Aluminum alloy doors and windows are aesthetically pleasing, have a good seal, and are highly strong, making them widely used in the field of construction engineering.
[0003] However, the existing aluminum alloy doors and windows still have poor rainproof performance. Due to the long-term erosion of the door and window surface by rainwater, a small amount of rainwater will inevitably seep in from the gaps between the two windows, affecting the performance.
[0004] Furthermore, when the doors and windows are opened or closed, the window frame may sometimes collide with the side frames, resulting in loud noise. Over time, this can also damage the window frame, affecting the lifespan of the aluminum alloy doors and windows. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] In view of the problems existing in the prior art, this utility model provides a seepage-proof aluminum alloy door and window to solve the technical problem mentioned in the background art that the existing aluminum alloy door and window still has poor rainproof effect when in use, and due to the long-term erosion of the door and window surface by rainwater, it is inevitable that a small amount of rainwater will seep in from the gap between the two windows.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: a seepage-proof aluminum alloy door and window, comprising a frame, a fixed window located on one side of the frame, a square frame fixed on one side of the fixed window located on the outer wall of the frame, sliding rails on both the upper and lower sides of the square frame, a movable window slidably located inside the sliding rails, a rubber strip on one side of the outer wall of the fixed window, the movable window abutting against the outer wall of the rubber strip, a rainproof canopy fixed on the upper end of the frame, the rainproof canopy being inclined and a water guide box being provided at its lower end, a water guide hole being provided at the bottom of the water guide box, the water guide hole being provided in multiple and evenly distributed, an inclined slope fixed on the bottom of the frame, the water guide hole being located at the upper end of the inclined slope, and a buffer mechanism being provided on both sides of the square frame, the buffer mechanism including a buffer plate.
[0009] The present invention is further configured such that guide posts are provided on the outer wall of the buffer plate on both sides, and guide holes are correspondingly provided on the outer wall of the square frame. The guide posts are slidably installed with the guide holes. Buffer springs are provided on the inner wall of the buffer plate on both the upper and lower sides. The other end of the buffer springs is fixedly connected to the inner wall of the square frame, which facilitates the protection of both sides of the movable window to reduce noise.
[0010] The present invention is further provided with rubber blocks on the inner wall of the buffer plate, and the rubber blocks are in contact with the inner wall of the square frame, so as to buffer the impact caused by the moving window.
[0011] The present invention is further configured such that a square shell is fixedly provided at the lower end of the square frame and on the outer wall of the frame, a movable block is slidably provided inside the square shell, a connecting post is provided on the outer wall of the movable block and the movable window, a connecting plate is movably provided on the connecting post, and a fastening nut is provided on the connecting post. The fastening nut is threadedly connected to the connecting post, which facilitates the fixing of the movable window and the movable block.
[0012] The present invention is further configured such that each of the square shells is provided with a lead screw for rotation, each lead screw is threadedly connected to a moving block, and a motor is provided at one end of the lead screw on the outer wall of the square shell, so as to facilitate the automatic opening or closing of the moving window.
[0013] The present invention is further configured such that each of the connecting columns is provided in two sets, and is arranged symmetrically on the left and right sides, which makes it easier to fix the movable window more effectively.
[0014] The present invention is further configured such that one end of each guide post passes through a square frame and is provided with a limiting block, which facilitates limiting the movement distance of the buffer plate.
[0015] The present invention is further provided that the upper surface of the rain shelter is provided with a water guide groove to facilitate the drainage of rainwater from the rain shelter.
[0016] (III) Beneficial Effects
[0017] Compared with the prior art, this utility model provides a seepage-proof aluminum alloy door and window, which has the following characteristics:
[0018] Beneficial effects:
[0019] 1. By installing sliding windows, fixed windows, rubber strips, and rain shelters, the rubber strips on the fixed windows increase the sealing of the sliding windows at the overlapping position when closed, preventing rainwater from seeping in. The rain shelters not only block rainwater, reducing erosion of the aluminum alloy doors and windows, but also guide rainwater into the drainage box and out through the drainage holes, flowing to the ground via the slope for convenient use.
[0020] 2. By setting up a buffer plate, buffer spring, and rubber block, when the sliding window is opened or closed, the sliding window will first contact the buffer plate and transfer the impact force to the buffer spring and rubber block, thereby reducing the impact force of the sliding window on the square frame, thus reducing noise generation, improving the service life of the device, and facilitating long-term use.
[0021] 3. By setting up a lead screw, motor, and connecting plate, the user can control the motor to make the lead screw drive the moving block to move. At this time, the moving block will drive the moving window to move through the connecting plate to achieve the effect of opening or closing, which saves time and effort. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of an anti-seepage aluminum alloy door and window in its unused state.
[0023] Figure 2 This is a schematic diagram showing the installation positions of the square shell, moving block, lead screw, motor, and connecting plate on the frame.
[0024] Figure 3 Exploded view of the installation of the square frame, buffer plate, guide post and buffer spring on the frame;
[0025] Figure 4 for Figure 3 A partial schematic diagram of region A in the middle;
[0026] Figure 5 Exploded view of the installation of the movable window, movable block, connecting plate and fastening nut.
[0027] In the diagram: 1. Frame; 2. Fixed window; 3. Square frame; 4. Slide rail; 5. Sliding window; 6. Rubber strip; 7. Rain shelter; 8. Water guide box; 9. Water guide hole; 10. Inclined slope; 11. Buffer plate; 12. Guide column; 13. Guide hole; 14. Buffer spring; 15. Rubber block; 16. Square shell; 17. Moving block; 18. Connecting column; 19. Connecting plate; 20. Fastening nut; 21. Lead screw; 22. Motor; 23. Limiting block; 24. Water guide channel. Detailed Implementation
[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0031] Please see Figure 1-5 A type of impermeable aluminum alloy door and window includes a frame 1. A fixed window 2 is provided on the upper part and one side of the frame 1. A square frame 3 is fixed on the outer wall of the frame 1 on one side of the fixed window 2. Slide rails 4 are provided on both the upper and lower sides of the square frame 3. A movable window 5 is slidably provided inside the slide rails 4. A rubber strip 6 is provided on the outer wall of the fixed window 2 and one side. The movable window 5 abuts against the outer wall of the rubber strip 6. A rainproof canopy 7 is fixed on the upper end of the frame 1. The rainproof canopy 7 is inclined and a water guide box 8 is provided at its lower end. A water guide hole 9 is provided at the bottom of the water guide box 8. Multiple water guide holes 9 are provided and are evenly distributed. An inclined slope 10 is fixed on the bottom of the frame 1. The water guide holes 9 are located at the upper end of the inclined slope 10. Buffer mechanisms are provided on both sides of the square frame 3. The buffer mechanism includes a buffer plate 11. A water guide groove 24 is provided on the upper end of the rainproof canopy 7.
[0032] In this embodiment, guide posts 12 are provided on the outer wall of the buffer plate 11 on both sides, and guide holes 13 are provided on the outer wall of the square frame 3. The guide posts 12 are slidably installed with the guide holes 13. Buffer springs 14 are provided on the inner wall of the buffer plate 11 on both the upper and lower sides. The other end of the buffer springs 14 is fixedly connected to the inner wall of the square frame 3. Rubber blocks 15 are provided on the inner wall of the buffer plate 11, and the rubber blocks 15 are in contact with the inner wall of the square frame 3.
[0033] More specifically, by installing a rubber strip 6 on the fixed window 2, the sealing of the sliding window 5 at the overlapping position with the fixed window 2 can be increased when it is closed, preventing rainwater from seeping in. Furthermore, by installing a rainproof canopy 7, not only can rainwater be blocked, reducing the erosion of the aluminum alloy door and window, but rainwater can also be guided into the water guide box 8 and allowed to flow out from the water guide hole 9, so that it can flow to the ground through the inclined slope 10, making it convenient to use. When the sliding window 5 is opened or closed, the sliding window 5 will contact the buffer plate 11 in advance and transmit the impact force to the buffer spring 14 and the rubber block 15, so as to reduce the impact force of the sliding window 5 on the square frame 3, thereby reducing the generation of noise, improving the service life of the device, and facilitating long-term use.
[0034] Please see Figure 2 and Figure 5 As an embodiment for opening or closing the movable window 5: A square shell 16 is fixedly provided at the lower end of the square frame 3 and on the outer wall of the frame 1. A moving block 17 is slidably provided inside the square shell 16. A connecting post 18 is provided on both the moving block 17 and the outer wall of the movable window 5. A connecting plate 19 is movably provided on the connecting post 18. A fastening nut 20 is provided on each connecting post 18. The fastening nut 20 is threadedly connected to the connecting post 18. A lead screw 21 is rotatably provided inside the square shell 16. The lead screw 21 is threadedly connected to the moving block 17. A motor 22 is provided at one end of the lead screw 21 and on the outer wall of the square shell 16. Two sets of connecting posts 18 are provided, and they are arranged symmetrically on the left and right.
[0035] Specifically, the user can control the motor 22 through an external control component, so that the lead screw 21 drives the moving block 17 to move. At this time, the moving block 17 will drive the moving window 5 to move through the connecting plate 19. Since the motor 22 has the ability to rotate in both directions, the moving window 5 can be opened or closed, making the operation more labor-saving.
[0036] Please refer to Figure 4 As a further embodiment to limit the movement of the buffer plate 11: one end of each guide post 12 passes through the square frame 3 and is provided with a limiting block 23.
[0037] Specifically, the limiting block 23 can limit the movement of the buffer plate 11 to prevent the guide post 12 from coming off and affecting normal use.
[0038] In summary, when the entire device is in use: by installing rubber strips 6 on the fixed window 2, the sealing of the sliding window 5 at the overlapping position with the fixed window 2 is increased when it is closed, preventing rainwater from seeping in. Furthermore, by installing a rain shelter 7, not only can rainwater be blocked, reducing erosion of the aluminum alloy door and window, but rainwater can also be guided into the water guide box 8 and allowed to flow out from the water guide hole 9, flowing to the ground through the inclined slope 10 for convenient use. When the sliding window 5 is opened or closed, it will first contact the buffer plate 11, and... The impact force is transmitted to the buffer spring 14 and rubber block 15 to reduce the impact force of the movable window 5 on the square frame 3, thereby reducing noise generation and improving the service life of the device for long-term use. In addition, the user can control the motor 22 through the external control components so that the lead screw 21 drives the moving block 17 to move. At this time, the moving block 17 will drive the movable window 5 to move through the connecting plate 19. Since the motor 22 has the ability to rotate in both directions, the movable window 5 can be opened or closed, making the operation more labor-saving.
[0039] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. A type of anti-permeability aluminum alloy door and window, comprising a frame (1), characterized in that: A fixed window (2) is provided inside the frame (1) on one side. A square frame (3) is fixed on one side of the fixed window (2) on the outer wall of the frame (1). Slide rails (4) are provided on both the upper and lower sides of the square frame (3). A movable window (5) is slidably provided inside the slide rails (4). A rubber strip (6) is provided on the outer wall of the fixed window (2) on one side. The movable window (5) abuts against the outer wall of the rubber strip (6). A rain shelter (7) is fixed on the upper surface of the frame (1). The rain shelter (7) is inclined and a water guide box (8) is provided at its lower end. A water guide hole (9) is provided at the bottom of the water guide box (8). There are multiple water guide holes (9) and they are evenly distributed. An inclined slope (10) is fixed at the bottom of the frame (1). The water guide hole (9) is located at the upper end of the inclined slope (10). A buffer mechanism is provided on both sides of the square frame (3). The buffer mechanism includes a buffer plate (11).
2. The anti-infiltration aluminum alloy door and window according to claim 1, characterized in that: Guide posts (12) are provided on the outer wall of the buffer plate (11) on both sides. Guide holes (13) are provided on the outer wall of the square frame (3). The guide posts (12) are slidably installed with the guide holes (13). Buffer springs (14) are provided on the inner wall of the buffer plate (11) on both the upper and lower sides. The other end of the buffer springs (14) is fixedly connected to the inner wall of the square frame (3).
3. The anti-infiltration aluminum alloy door and window according to claim 2, characterized in that: Each of the buffer plates (11) has rubber blocks (15) on its inner wall, and each of the rubber blocks (15) is in contact with the inner wall of the square frame (3).
4. The anti-infiltration aluminum alloy door and window according to claim 1, characterized in that: A square shell (16) is fixedly provided at the lower end of the square frame (3) and on the outer wall of the frame (1). A moving block (17) is slidably provided inside the square shell (16). A connecting post (18) is provided on the outer wall of both the moving block (17) and the moving window (5). A connecting plate (19) is movably provided on the connecting post (18). A fastening nut (20) is provided on each connecting post (18). The fastening nut (20) is threadedly connected to the connecting post (18).
5. The anti-infiltration aluminum alloy door and window according to claim 4, characterized in that: The inside of each square shell (16) is provided with a lead screw (21), which is threadedly connected to a moving block (17). A motor (22) is provided at one end of the lead screw (21) on the outer wall of the square shell (16).
6. The anti-permeability aluminum alloy door and window according to claim 4, characterized in that: Each of the connecting columns (18) is provided in two sets, and they are arranged symmetrically on the left and right.
7. The anti-infiltration aluminum alloy door and window according to claim 2, characterized in that: One end of each guide post (12) passes through the square frame (3) and is provided with a limiting block (23).
8. The anti-infiltration aluminum alloy door and window according to claim 1, characterized in that: The upper surface of the rain shelter (7) is provided with a water guide groove (24).