Aluminum alloy skylight with flow guide plate structure
By improving the snap-fit device and sealing structure, the problems of difficult filter plate disassembly and poor sealing are solved, enabling convenient replacement of filter plates and uniform compression of sealing strips, ensuring the waterproof performance of aluminum alloy skylights and reducing wind noise.
Patent Information
- Application Number
- CN202520612479.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-04-02
AI Technical Summary
Existing aluminum alloy sunroofs have filter plates that are difficult to remove and replace during use, mesh holes are prone to clogging, and sealing strips cannot be effectively squeezed to seal, leading to rainwater leakage and wind noise problems.
The design incorporates a snap-fit device and sealing structure, including a fixed block, guide post, spring, slider, L-shaped rod, insert block, and push block, to facilitate the easy disassembly and replacement of the filter plate. The sealing strip is uniformly compressed and sealed through components such as a movable block, connecting plate, push plate, knob, and threaded rod.
It enables easy disassembly and cleaning of the filter plates, avoids clogging, ensures smooth water flow, and provides a stable sealing effect to prevent rainwater leakage and wind noise, while maintaining good waterproof performance.
Smart Images

Figure CN223964089U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum alloy sunroof technology, specifically to an aluminum alloy sunroof with a deflector structure. Background Technology
[0002] An aluminum alloy skylight with a deflector structure is an advanced building element that combines the advantages of aluminum alloy materials with the design of a deflector. The design of the deflector can improve the waterproof performance of the skylight. Through reasonable design, the deflector can make rainwater slide down quickly, preventing rainwater from accumulating at the edge of the skylight or entering the room.
[0003] The existing technology has the following problems:
[0004] The existing device cannot disassemble and replace the filter plate at the water inlet during use. Over time, dust, leaves, insect remains, and other impurities will accumulate on the surface of the filter plate. If it cannot be disassembled and replaced, these impurities will accumulate and gradually clog the mesh of the filter plate. In addition, the existing device cannot compress and seal the sealing strip below the flow guide window. Without compression and sealing, gaps will exist between the flow guide window and the frame. On rainy days, rainwater can easily seep into the interior through these gaps, and external airflow can also enter the interior through the gap between the flow guide window and the frame, generating significant wind noise. Utility Model Content
[0005] This invention provides an aluminum alloy sunroof with a deflector structure to solve the problems existing in the background art.
[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0007] An aluminum alloy skylight with a flow guide plate structure includes a fixed frame, a fixed bracket fixedly connected to the upper side of the fixed frame, cover plates rotatably connected to the left and right sides of the fixed bracket, a flow guide skylight fixedly connected to the inner surface of the fixed frame, multiple snap-fit devices provided on the lower side of the inner wall of the fixed bracket, water storage boxes fixedly connected to the left and right sides of the interior of the fixed frame, a flow guide pipe fixedly connected to the front side of the water storage box, and a plurality of filter plates movably connected to the upper side of the fixed frame, the outer walls of the filter plates being movably connected to the fixed bracket.
[0008] A further improvement of the present invention is that the snap-fit device includes a fixing block, two guide posts are fixedly connected to the front side of the inner wall of the fixing block, a spring is sleeved on the outer wall of the guide post, a slider is slidably connected to the outer wall of the guide post, a second inclined groove is opened on the upper side of the slider, an L-shaped rod is slidably connected to the inner surface of the second inclined groove, an insert block is fixedly connected to the other end of the L-shaped rod, and a push block is fixedly connected to the upper side of the slider.
[0009] A further improvement of this utility model is that: the outer wall of the insert block is slidably connected to the fixed block, the outer wall of the insert block is movably connected to the filter plate, one end of the spring is fixedly connected to the fixed block, and the other end of the spring is fixedly connected to the slider.
[0010] A further improvement of this utility model is that: two movable blocks are slidably connected to the lower side of the airflow guide window; connecting plates are rotatably connected to both the front and rear sides of the movable blocks; a second push plate is rotatably connected to the other end of the connecting plates; a sealing strip is fixedly connected to the lower side of the airflow guide window; the inner surface of the sealing strip is movably connected to the second push plate; a first push plate is fixedly connected to the side of the movable block near the sealing strip; and the inner surface of the sealing strip is movably connected to the first push plate.
[0011] A further improvement of this utility model is that: two support plates are fixedly connected to the lower side of the air guide window, a knob is rotatably connected to the front side of the front support plate, a threaded rod is fixedly connected to the rear side of the knob, a movable block is threadedly connected to the outer wall of the threaded rod, two first inclined grooves are opened through the lower side of the movable block, a limit post is slidably connected to the inner surface of the first inclined groove, and the lower side of the movable block is fixedly connected to the limit post.
[0012] A further improvement of this utility model is that: two limiting grooves are provided on the lower side of the air guide window, a limiting block is fixedly connected to the upper side of the movable block, and the outer wall of the limiting block is slidably connected to the limiting groove.
[0013] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:
[0014] This utility model provides an aluminum alloy skylight with a guide plate structure. Through the cooperation of a fixing block, guide column, spring, slider, L-shaped rod, second inclined groove, insert block and push block, the filter plate can be disassembled and replaced. The ability to disassemble and replace the filter plate allows for timely cleaning of accumulated debris, ensuring smooth water flow into the guide plate structure and preventing rainwater from accumulating at the skylight due to blockage, which could lead to leaks.
[0015] This utility model provides an aluminum alloy skylight with a deflector structure. Through the cooperation of a sealing strip, a movable block, a first push plate, a connecting plate, a second push plate, a support plate, a knob, a threaded rod, and a moving block, the deflector skylight can be squeezed and sealed. The squeeze sealing effect is more uniform and stable, and it can withstand greater water pressure without leakage. Even under long-term rain, it can maintain good waterproof performance. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a partial internal structural diagram of the present invention;
[0018] Figure 3 This is a schematic diagram of the snap-fit structure of this utility model;
[0019] Figure 4 This is a partial structural schematic diagram of the present invention;
[0020] Figure 5 This is an exploded view of part of the structure of this utility model.
[0021] In the diagram: 1. Fixed frame; 2. Fixed bracket; 3. Guide window; 4. Cover plate; 5. Water storage box; 6. Filter plate; 7. Snap-fit device; 8. Sealing strip; 9. Movable block; 10. First push plate; 11. Connecting plate; 12. Second push plate; 13. Support plate; 14. Knob; 15. Threaded rod; 16. Moving block; 17. Limiting post; 18. First inclined groove; 19. Limiting groove; 20. Limiting block; 71. Fixed block; 72. Guide post; 73. Spring; 74. Sliding block; 75. L-shaped rod; 76. Second inclined groove; 77. Insert block; 78. Push block. Detailed Implementation
[0022] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:
[0023] like Figure 1-2As shown, this utility model provides an aluminum alloy skylight with a guide plate structure, including a fixed frame 1, a fixed bracket 2 fixedly connected to the upper side of the fixed frame 1, cover plates 4 rotatably connected to both sides of the fixed bracket 2, a guide skylight 3 fixedly connected to the inner surface of the fixed frame 1, multiple snap-fit devices 7 provided on the lower side of the inner wall of the fixed bracket 2, water storage boxes 5 fixedly connected to both sides of the interior of the fixed frame 1, a guide pipe fixedly connected through the front side of the water storage box 5, and several filter plates 6 movably connected through the upper side of the fixed frame 1. The outer wall of the filter plates 6 is movably connected to the fixed bracket 2. The fixed frame 1 serves as the overall support and foundation for installation, and the fixed bracket 2 is fixed on top of it for installing the cover plates 4 and filter plates. The filter plate 6 and the snap-fit device 7 are among the components. The rotatable cover plates 4 on the left and right sides can be closed when the skylight drainage function is not needed. The flow guide skylight 3 is fixed to the inner surface of the fixed frame 1 and is a key component for realizing the flow guide function. Multiple snap-fit devices 7 on the lower side of the inner wall of the fixed frame 2 are used to snap and fix the filter plate 6 to ensure the stability of the filter plate 6 during normal operation. The water storage boxes 5 on the left and right sides inside the fixed frame 1 are used to collect the water flow from the filter plate 6 and guide the water out through the flow guide pipe through its front side to avoid water accumulation at the skylight. The filter plate 6 is movably connected to the upper side of the fixed frame 1 and its outer wall is movably connected to the fixed frame 2. It can filter impurities and ensure the cleanliness of the water flow entering the flow guide skylight 3.
[0024] like Figure 3 As shown, this utility model provides a technical solution: Preferably, the snap-fit device 7 includes a fixing block 71, two guide posts 72 are fixedly connected to the front side of the inner wall of the fixing block 71, a spring 73 is sleeved on the outer wall of the guide posts 72, a slider 74 is slidably connected to the outer wall of the guide posts 72, a second inclined groove 76 is opened on the upper side of the slider 74, an L-shaped rod 75 is slidably connected to the inner surface of the second inclined groove 76, an insert 77 is fixedly connected to the other end of the L-shaped rod 75, a push block 78 is fixedly connected to the upper side of the slider 74, the outer wall of the insert 77 is slidably connected to the fixing block 71, the outer wall of the insert 77 is movably connected to the filter plate 6, one end of the spring 73 is fixedly connected to the fixing block 71, and the other end of the spring 73 is fixedly connected to the filter plate 6. One end is fixedly connected to the slider 74. When the filter plate 6 needs to be disassembled, the push block 78 is pressed. The push block 78 drives the slider 74 to slide downward on the guide post 72, compressing the spring 73. The second inclined groove 76 on the slider 74 moves downward, causing the L-shaped rod 75 to slide in the second inclined groove 76. The L-shaped rod 75 drives the insert block 77 to move away from the filter plate 6. When the insert block 77 disengages from the filter plate 6, the filter plate 6 can be disassembled. When the filter plate 6 needs to be installed, the filter plate 6 can be installed in a suitable position first, and then the push block 78 is released. The spring 73 returns to its elastic deformation, pushing the slider 74 to move in the opposite direction. The insert block 77 is inserted into the corresponding hole of the filter plate 6 to achieve the snap-fit fixation of the filter plate 6.
[0025] like Figure 4-5As shown, this utility model provides a technical solution: Preferably, two movable blocks 9 are slidably connected to the lower side of the airflow guide window 3. Connecting plates 11 are rotatably connected to both the front and rear sides of each movable block 9. A second push plate 12 is rotatably connected to the other end of each connecting plate 11. A sealing strip 8 is fixedly connected to the lower side of the airflow guide window 3. The inner surface of the sealing strip 8 is movably connected to the second push plate 12. A first push plate 10 is fixedly connected to the side of the movable block 9 near the sealing strip 8. The inner surface of the sealing strip 8 is movably connected to the first push plate 10. Two support plates 13 are fixedly connected to the lower side of window 3. A knob 14 is rotatably connected to the front side of the front support plate 13. A threaded rod 15 is fixedly connected to the rear side of the knob 14. A movable block 16 is threadedly connected to the outer wall of the threaded rod 15. Two first inclined grooves 18 are opened through the lower side of the movable block 16. A limit post 17 is slidably connected to the inner surface of the first inclined groove 18. The lower side of the movable block 9 is fixedly connected to the limit post 17. Two limit grooves 19 are opened on the lower side of the skylight 3. A limit block 20 is fixedly connected to the upper side of the movable block 9. The outer wall of the limiting block 20 is slidably connected to the limiting groove 19. When it is necessary to seal the guide window 3, the knob 14 is turned, and the knob 14 drives the threaded rod 15 to rotate. Since the threaded rod 15 is threadedly connected to the moving block 16, the moving block 16 will move on the threaded rod 15. The first inclined groove 18 of the moving block 16 is slidably connected to the limiting post 17. The limiting post 17 is fixed on the lower side of the movable block 9. Therefore, the movement of the moving block 16 will drive the movable block 9 to slide on the lower side of the guide window 3 through the first inclined groove 18 and the limiting post 17. The first push plate 10 on the side of the movable block 9 close to the sealing strip 8 and the connecting plate 11 rotatably connected to the front and rear sides of the movable block 9 drive the second push plate 12 to move towards the sealing strip 8, squeezing the sealing strip 8, thereby achieving the sealing of the guide window 3. The limiting block 20 on the upper side of the movable block 9 is slidably connected to the limiting groove 19 on the lower side of the guide window 3, which plays a limiting role for the movable block 9, ensuring that the sliding direction of the movable block 9 is accurate, making the sealing effect more uniform and stable, and able to withstand greater water pressure without leakage.
[0026] The working principle of this aluminum alloy sunroof with a deflector structure will be explained in detail below.
[0027] like Figure 1-5As shown, when filter plate 6 needs to be disassembled, press push block 78. Push block 78 drives slider 74 to slide downward on guide post 72, compressing spring 73. The second inclined groove 76 on slider 74 moves downward, causing L-shaped rod 75 to slide within the second inclined groove 76. L-shaped rod 75 drives insert block 77 to move away from filter plate 6. When insert block 77 disengages from filter plate 6, filter plate 6 can be disassembled. When filter plate 6 needs to be installed, first install filter plate 6 in a suitable position, then release push block 78. Spring 73 returns to its elastic deformation, pushing slider 74 to move in the opposite direction. Insert block 77 inserts into the corresponding hole of filter plate 6, achieving snap-fit fixation of filter plate 6. When the flow guide window 3 needs to be sealed, turn knob 14. Knob 14 drives threaded rod 15 to rotate. Since threaded rod 15 is threadedly connected to moving block 16... The movable block 16 moves on the threaded rod 15. The first inclined groove 18 of the movable block 16 is slidably connected to the limiting post 17. The limiting post 17 is fixed on the lower side of the movable block 9. Therefore, the movement of the movable block 16 will drive the movable block 9 to slide on the lower side of the guide window 3 through the first inclined groove 18 and the limiting post 17. The first push plate 10 on the side of the movable block 9 close to the sealing strip 8 and the connecting plate 11 rotatably connected to the front and rear sides of the movable block 9 drive the second push plate 12 to move towards the sealing strip 8, squeezing the sealing strip 8, thereby achieving the sealing of the guide window 3. The limiting block 20 on the upper side of the movable block 9 is slidably connected to the limiting groove 19 on the lower side of the guide window 3, which plays a limiting role for the movable block 9, ensuring that the sliding direction of the movable block 9 is accurate, making the sealing effect more uniform and stable, and able to withstand greater water pressure without leakage.
[0028] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. An aluminum alloy sunroof having a deflector structure, characterized by: The utility model provides a fixed frame (1) is connected with the fixed frame (2) on the upper side, and the left and right sides of fixed frame (2) are rotatably connected with cover plate (4), and the inner surface of fixed frame (1) is fixedly connected with the flow window (3), and the inner wall lower side of fixed frame (2) is provided with a plurality of clamping devices (7), and the inside left and right sides of fixed frame (1) are fixedly connected with water storage box (5), and the front side of water storage box (5) is fixedly connected with the flow pipe, and the upper side of fixed frame (1) is movably connected with a plurality of filter plates (6), and the outer wall of filter plate (6) is movably connected with fixed frame (2).
2. The aluminum alloy sunroof with a deflector structure according to claim 1, characterized in that: The clamping device (7) includes a fixed block (71), the inner wall of the fixed block (71) is fixedly connected with two guide posts (72), the outer wall of the guide post (72) is sleeved with a spring (73), the outer wall of the guide post (72) is slidably connected with a sliding block (74), the upper side of the sliding block (74) is provided with a second inclined slot (76), the inner surface of the second inclined slot (76) is slidably connected with an L-shaped rod (75), the other end of the L-shaped rod (75) is fixedly connected with an insertion block (77), and the upper side of the sliding block (74) is fixedly connected with a push block (78).
3. The aluminum alloy sunroof with a deflector structure according to claim 2, characterized in that: The outer wall of the insertion block (77) is slidably connected with the fixed block (71), the outer wall of the insertion block (77) is movably connected with the filter plate (6), one end of the spring (73) is fixedly connected with the fixed block (71), and the other end of the spring (73) is fixedly connected with the sliding block (74).
4. The aluminum alloy sunroof with a deflector structure according to claim 1, characterized in that: The lower side of the flow window (3) is slidably connected with two movable blocks (9), the front and rear sides of the movable block (9) are rotatably connected with a connecting plate (11), the other end of the connecting plate (11) is rotatably connected with a second push plate (12), the lower side of the flow window (3) is fixedly connected with a sealing strip (8), the inner surface of the sealing strip (8) is movably connected with the second push plate (12), one side of the movable block (9) close to the sealing strip (8) is fixedly connected with a first push plate (10), and the inner surface of the sealing strip (8) is movably connected with the first push plate (10).
5. The aluminum alloy sunroof with a deflector structure according to claim 4, characterized in that: The lower side of the flow window (3) is fixedly connected with two supporting plates (13), the front side of the front end of the supporting plate (13) is rotatably connected with a knob (14), the rear side of the knob (14) is fixedly connected with a threaded rod (15), the outer wall of the threaded rod (15) is threadedly connected with a moving block (16), two first inclined slots (18) are formed in the lower side of the moving block (16), the inner surface of the first inclined slot (18) is slidably connected with a limiting column (17), and the lower side of the movable block (9) is fixedly connected with the limiting column (17).
6. The aluminum alloy sunroof with a deflector structure according to claim 5, characterized in that: The lower side of the flow window (3) is provided with two limiting grooves (19), the upper side of the movable block (9) is fixedly connected with a limiting block (20), and the outer wall of the limiting block (20) is slidably connected with the limiting groove (19).