Hidden hydrophobic structure of aluminum alloy door and window
By introducing a concealed hydrophobic structure into aluminum alloy doors and windows, the problem of water accumulation is solved by using drainage holes and inclined guide plates, which can effectively drain water and prevent backflow, ensuring the normal function of windows and the hygiene of the indoor environment, and simplifying the cleaning process.
Patent Information
- Application Number
- CN202520045148.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Traditional aluminum alloy doors and windows are prone to water accumulation during rainy weather, which affects the sliding function of the windows and accelerates corrosion. They may also freeze in cold weather, and the existing drainage design is inadequate.
Design a concealed drainage structure for aluminum alloy doors and windows, including a sliding groove, drainage holes, a water collection chamber, an inclined guide plate, a limiting box, a blocking block, and a telescopic spring. The water is introduced into the water collection chamber through the drainage holes, and the water is guided by the inclined guide plate and can be easily cleaned when needed, preventing backflow of water and the entry of mosquitoes.
It effectively drains accumulated water, prevents window corrosion and icing, ensures normal window sliding, improves the reliability of the drainage system and indoor environmental hygiene, and simplifies the cleaning process.
Smart Images
Figure CN223676127U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aluminium alloy door and window technical field especially relates to a kind of aluminium alloy door and window hidden hydrophobic structure. BACKGROUND
[0002] Aluminium alloy door and window are widely used in modern architecture due to their light weight, high strength, aesthetic and durable advantages. Whether it is residential, commercial or industrial buildings, aluminium alloy doors and windows are indispensable building components. However, with the diversification of the use environment and the complexity of weather conditions, aluminium alloy doors and windows face a series of challenges in terms of drainage.
[0003] Traditional aluminium alloy door and window drainage structures are relatively simple. In rainy weather, water can easily accumulate on the surface and internal structure of the door and window. For example, in the sliding rail part, due to the lack of effective drainage design, the accumulated water cannot be discharged in time, leading to excessive water accumulation. This not only affects the normal sliding function of the window, but also may accelerate the corrosion of the door and window components, shorten the service life of the door and window, and may also freeze in cold weather, causing damage to the door and window. SUMMARY
[0004] To solve the above technical problems, the utility model provides a kind of aluminium alloy door and window hidden hydrophobic structure.
[0005] The utility model adopts the following technical scheme: a kind of aluminium alloy door and window hidden hydrophobic structure, including door and window body, the inner wall of the door and window body is provided with sliding groove, the inner bottom wall of the sliding groove is provided with a plurality of hydrophobic holes, the lower part of the hydrophobic hole is water accumulation cavity, the inner wall of the water accumulation cavity is provided with inclined deflector, the outer surface of the door and window body is fixedly connected with limit box, the inside of the limit box is slidably connected with shielding block, the surface of the shielding block is provided with clamping groove, the surface of the shielding block is fixedly connected with telescopic spring.
[0006] Through the above technical scheme, the accumulated water on the door and window body is effectively discharged, avoiding damage to the door and window structure caused by accumulated water. The inclined deflector can be easily removed and cleaned, preventing the accumulation of impurities from causing odor due to long-term drainage, ensuring the long-term effectiveness of the drainage system.
[0007] As a further improvement of the above scheme, the shielding block is in contact with the inclined deflector.
[0008] As a further improvement of the above scheme, the clamping groove is adapted to the surface of the inclined deflector.
[0009] Through the above technical scheme, the limiting effect of the inclined deflector is enhanced, and the shielding block acts together to ensure that the inclined deflector does not shake during the drainage process, improving the reliability of the entire hydrophobic structure.
[0010] As a further improvement of the above scheme, the telescopic spring is fixedly connected to the inner wall of the limiting box.
[0011] Through the above technical scheme, the reset function of the shielding block is provided, so that the shielding block can automatically return to the working position after operation, facilitating the blocking and limiting of the inclined flow guide plate next time, and the operation is simple and the structure is reliable.
[0012] As a further improvement of the above scheme, the surface of the door and window body is fixedly connected with an insect-proof filter screen.
[0013] Through the above technical scheme, the mosquitoes are prevented from entering the indoor environment, the indoor environment is improved in hygiene and comfort, and the internal structure of the door and window is protected from the invasion of mosquitoes.
[0014] As a further improvement of the above scheme, the number of the limiting boxes is two, and the two limiting boxes are fixedly connected to the two sides of the outer surface of the door and window body.
[0015] Through the above technical scheme, the limiting effect of the inclined flow guide plate in the horizontal direction is improved, the stability of the entire drainage structure is further enhanced, and the normal work of the inclined flow guide plate is ensured.
[0016] Compared with the prior art, the beneficial effects of the utility model lie in:
[0017] The utility model discloses a drainage hole can be in time with the water on the door and window body is introduced into the water accumulation cavity, avoids the water in the sliding groove and influences the window activity, ensures the normal sliding function of the window, and the drainage effect of the inclined flow guide plate can drain the water, and rainwater can be prevented from flowing back under the influence of external factors such as wind force, so that the possibility of rainwater flowing back into the door and window interior is reduced, thereby effectively protecting the indoor environment from the rainwater invasion, when needing to clean the inclined flow guide plate, the shielding block is pressed, the telescopic spring is compressed, the shielding block enters the inside of the limiting box, and the inclined flow guide plate can slide out due to gravity, and this design facilitates the user to clean the flow guide plate regularly, so that the drainage function is maintained. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is the whole structure schematic diagram of the utility model;
[0019] Figure 2 It is the sectional structure schematic diagram of the telescopic spring of the utility model;
[0020] Figure 3 It is the structure schematic diagram of the drainage hole of the utility model;
[0021] Figure 4 It is the plane structure schematic diagram of the inclined flow guide plate of the utility model.
[0022] MAIN SYMBOL EXPLANATION:
[0023] 1, door and window body; 2, sliding groove; 3, drainage hole; 4, water accumulation cavity; 5, inclined flow guide plate; 6, limiting box; 7, shielding block; 8, clamping groove; 9, extension spring; 10, insect-proof filter screen. DETAILED DESCRIPTION
[0024] The utility model will be described further in combination with the drawings and specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.
[0025] Embodiment:
[0026] Please combine Figures 1-4 The aluminum alloy door and window hidden drainage structure comprises a door and window body 1, a sliding groove 2 is formed in the inner wall of the door and window body 1, a plurality of drainage holes 3 are formed in the inner bottom wall of the sliding groove 2, a water accumulation cavity 4 is below the drainage holes 3, an inclined flow guide plate 5 is arranged on the inner wall of the water accumulation cavity 4, a limiting box 6 is fixedly connected to the outer surface of the door and window body 1, a shielding block 7 is slidably connected in the limiting box 6, a clamping groove 8 is formed in the surface of the shielding block 7, and an extension spring 9 is fixedly connected to the surface of the shielding block 7. The sliding groove 2 serves as the track basis of the window. When the door and window body 1 accumulates water, the water will flow into the water accumulation cavity 4 through the drainage holes 3. The inclined flow guide plate 5 in the water accumulation cavity 4 plays a guiding role, so that the rainwater flows in a specific direction. Under normal conditions, the shielding block 7 contacts and blocks the inclined flow guide plate 5, and the clamping groove 8 supports and limits the inclined flow guide plate 5 to prevent it from shaking. When the inclined flow guide plate 5 needs to be cleaned, the shielding block 7 is pressed, the extension spring 9 is compressed, the shielding block 7 enters the inside of the limiting box 6, the inclined flow guide plate 5 is no longer blocked, and the inclined flow guide plate 5 slides out due to gravity, which is convenient for cleaning.
[0027] The shielding block 7 contacts the inclined flow guide plate 5, so that the position of the inclined flow guide plate 5 is stable during normal operation and is not easily changed by external force.
[0028] The clamping groove 8 is matched with the surface of the inclined flow guide plate 5, and this matching relationship enables the clamping groove 8 to accurately support and limit the inclined flow guide plate 5, so that the position of the inclined flow guide plate 5 is further fixed from the side.
[0029] The extension spring 9 is fixedly connected to the inner wall of the limiting box 6, and when the shielding block 7 is pressed, the extension spring 9 is compressed and stores elastic potential energy. When the external force disappears, the extension spring 9 can use the stored elastic potential energy to pop out the shielding block 7 and restore to the initial position.
[0030] The surface of the door and window body 1 is fixedly connected with an anti-insect filter screen 10, and the anti-insect filter screen 10 on the surface of the door and window body 1 is located near the gap between the inclined flow guide plate 5 and the door and window body 1, so that when external mosquitoes try to enter the door and window body 1 through the gap and then enter the room, the anti-insect filter screen 10 can block the mosquitoes outside.
[0031] The two limiting boxes 6 are fixedly connected to the two sides of the outer surface of the door and window body 1, so that the inclined flow guide plate 5 can be blocked and limited from two sides, and the stability of the inclined flow guide plate 5 in the horizontal direction is ensured.
[0032] The implementation principle of the hidden drainage structure of the aluminum alloy door and window in the embodiment of the application is as follows: when the door and window body 1 has accumulated water, the accumulated water flows into the accumulated water cavity 4 through the drainage hole 3 formed in the inner bottom wall of the sliding groove 2; the inclined flow guide plate 5 in the accumulated water cavity 4 is kept in a stable position under the limiting and blocking of the blocking block 7 and the clamping groove 8, plays a role in guiding the accumulated water, and makes the rainwater flow and drain in a specific direction according to the inclination direction of the inclined flow guide plate 5; the anti-insect filter screen 10 on the surface of the door and window body 1 prevents external mosquitoes from entering the door and window body 1 through the gap between the inclined flow guide plate 5 and the door and window body 1; when it is necessary to clean the inclined flow guide plate 5, the person presses the blocking block 7, the surface of the blocking block 7 is fixedly connected with the extension spring 9, the extension spring 9 is fixedly connected to the inner wall of the limiting box 6, the pressing of the blocking block 7 causes the extension spring 9 to be compressed, the blocking block 7 slides into the limiting box 6, the blocking block 7 no longer blocks the inclined flow guide plate 5 when the blocking block 7 completely enters the inside of the limiting box 6, the inclined flow guide plate 5 directly slides out under the action of gravity because the inclined flow guide plate 5 is inclined and the clamping groove 8 no longer limits the inclined flow guide plate 5, the person can clean the surface of the inclined flow guide plate 5, remove impurities that may be accumulated after a long time of drainage, and avoid the generation of odor, and the two limiting boxes 6 are fixedly connected to the two sides of the outer surface of the door and window body 1, so that the inclined flow guide plate 5 can be blocked and limited from two sides, and the stability of the inclined flow guide plate 5 in the horizontal direction is ensured.
[0033] The above-mentioned embodiment is only a preferred embodiment of the application, and cannot be used to limit the protection scope of the application, and any non-essential change and replacement made by a person skilled in the art on the basis of the application belongs to the protection scope of the application.
Claims
1. A hidden drainage structure for aluminum alloy doors and windows, characterized in that, The utility model relates to a door and window body (1), the inner wall of door and window body (1) is seted up with sliding groove (2), the inner bottom wall of sliding groove (2) is seted up with a plurality of hydrophobic hole (3), the lower of hydrophobic hole (3) is ponding cavity (4), the inner wall of ponding cavity (4) is provided with inclined deflector (5), the outer surface of door and window body (1) is fixedly connected with limit box (6), the inside of limit box (6) is slidably connected with the shield block (7), the surface of shield block (7) is seted up with the clamping groove (8), the surface of shield block (7) is fixedly connected with telescopic spring (9).
2. The hidden drainage structure of aluminum alloy doors and windows according to claim 1, characterized in that: The shield block (7) is in contact with the inclined deflector (5).
3. The hidden drainage structure of aluminum alloy doors and windows according to claim 1, characterized in that: The clamping groove (8) is adapted to the surface of the inclined deflector (5).
4. The hidden drainage structure of aluminum alloy doors and windows according to claim 1, characterized in that: The telescopic spring (9) is fixedly connected to the inner wall of the limit box (6).
5. The hidden drainage structure of aluminum alloy doors and windows according to claim 1, characterized in that: The surface of the door and window body (1) is fixedly connected with an insect-proof filter screen (10).
6. The hidden drainage structure of aluminum alloy doors and windows according to claim 1, characterized in that: The number of limit boxes (6) is two, and two limit boxes (6) are fixedly connected to the two sides of the outer surface of the door and window body (1).