Sliding window drainage system with detachable guide plate

By introducing a detachable baffle and a magnetic connection structure into the sliding window, the problem of water accumulation in traditional sliding windows during rainy weather is solved, achieving rapid drainage and improved waterproof performance, and extending the life of the window.

CN224214080UActive Publication Date: 2026-05-08ZHEJIANG CORLER HOUSE TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG CORLER HOUSE TECHNOLOGY CO LTD
Filing Date
2025-06-03
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

Traditional sliding windows are prone to water accumulation at the base during rainy weather, which is difficult to drain quickly, affecting the indoor environment and the lifespan of window components.

Method used

Design a sliding window drainage system with a detachable baffle plate. The system uses an inclined baffle plate and a magnetic connection structure to form a dynamic flow channel, ensuring that rainwater is quickly guided to the outside of the base. The detachable connectors simplify maintenance.

Benefits of technology

Significantly improves drainage efficiency, prevents water from seeping into the base, extends the lifespan of the window, simplifies maintenance procedures, and maintains the normal sliding function of the window.

✦ Generated by Eureka AI based on patent content.

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Abstract

The sliding window drainage system comprises a base and two window bodies movably arranged on the base, metal frames are arranged at the bottoms of the window bodies, baffles are vertically arranged on the two sides of the base respectively, and the baffles are arranged on the two sides of the base respectively. Sliding rails used for being matched with the metal frame to achieve sliding of the window bodies on the base are arranged at the positions, corresponding to the two window bodies, between the two baffles, and the two water baffles correspond to the two window bodies in a one-to-one mode and are arranged close to the outer side of the base. The water baffles and the corresponding window bodies are arranged in a relatively inclined mode, the initial ends of the water baffles are provided with first connecting pieces used for being stably connected with the metal frames, the tail ends of the water baffles are provided with second connecting pieces used for being fixedly connected with baffles located on the outer sides of the window bodies, and the water baffles are arranged on the baffles in a swinging mode through the second connecting pieces. The sliding window solves the problem that a large amount of accumulated water easily appears on the base of a traditional sliding window in rainy days and is difficult to drain.
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Description

Technical Field

[0001] This utility model relates to the field of sliding window technology, specifically to a sliding window drainage system with a detachable baffle plate. Background Technology

[0002] In the construction industry, sliding windows have become a common choice in door and window design due to their advantages such as easy opening and not occupying indoor or outdoor space. Traditional sliding window drainage systems usually have drainage holes in the base, relying on gravity to allow rainwater to drain out. However, in actual use, during rainy weather, especially with heavy rainfall, rainwater can easily enter the base area through the gaps between the window frame and the base and baffle. Because the existing drainage structure is relatively simple, it cannot effectively guide and quickly drain rainwater, resulting in a large amount of water accumulating in the base. If this water cannot be drained in time, it may not only seep into the room, affecting the indoor environment, but also corrode the base and the metal frame at the bottom of the window, thus shortening the service life of the sliding window. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a sliding window drainage system with a detachable baffle plate, which solves the problem that traditional sliding windows tend to accumulate a large amount of water at the base during rainy weather, making it difficult to drain.

[0004] To achieve the above objectives, this utility model provides a sliding window drainage system with a detachable baffle, including a base and two windows movably mounted on the base. Each window has a metal frame at its bottom. Baffles are erected on both sides of the base. Slide rails are provided between the two baffles, corresponding to the positions of the two windows, to cooperate with the metal frames and allow the windows to slide on the base. The system includes two sets of water-blocking plates, each set corresponding to one of the two windows and positioned near the outer edge of the base. The water-blocking plates are inclined relative to their corresponding windows. A first connector is provided at the beginning of each water-blocking plate for stable connection with the metal frame, and a second connector is provided at the end of each water-blocking plate for fixed connection with a baffle located on the outer edge of the window. The water-blocking plates are oscillating on the baffles via the second connector.

[0005] The advantages of adopting the above technical solution are as follows: By setting a water baffle that is relatively inclined to the window body on the outside of the base, the inclined structure forms a guide channel, which can quickly guide rainwater along the surface of the water baffle to the outside of the base, significantly improving drainage efficiency and effectively avoiding the water accumulation problem caused by poor drainage in traditional sliding window bases. The water baffle is stably connected to the metal frame of the window body through the first connector and is swung on the outer baffle through the second connector, forming a dynamic guide structure that can slide with the window body. This does not affect the normal sliding function of the window body and can maintain a continuous drainage path during the movement of the window body. The detachable connection design facilitates later maintenance and replacement, solving the problem of difficult maintenance of traditional fixed drainage structures. At the same time, the inclined water baffle can block the gap between the window body and the base, reducing the possibility of rainwater directly seeping into the interior of the base, and improving the waterproof performance and service life of the sliding window.

[0006] The present invention further comprises: the first connector includes a plurality of connecting plates, the opening direction of the connecting plates is consistent with the long axis direction of the window, adjacent connecting plates are hinged together, the inner wall surface of the connecting plate is a bonding surface for attaching to the metal frame, and the bonding surface is embedded with a first adsorption plate for magnetically engaging with the metal frame.

[0007] The advantages of adopting the above technical solution are as follows: The first connecting piece in the above technology adopts a structure that combines a hinged connecting plate with a magnetic first adsorption plate. This structure can adapt to the angle changes and position movements of the window during sliding, ensuring that the baffle and the metal frame always remain tightly fitted. This avoids problems such as loosening of the connection or leakage due to gaps caused by window movement. The connecting plate is set along the long axis of the window and is hinged, allowing the baffle to flexibly adjust its posture as it slides with the window, maintaining a stable flow guiding angle and improving the applicability of the drainage structure. The embedded first adsorption plate enhances the connection reliability through magnetic attraction, enabling quick installation and removal of the baffle without complicated tools, simplifying the maintenance process. At the same time, the contact surface design ensures that the connecting plate and the metal frame are in close contact, forming an effective sealing barrier to prevent rainwater from seeping into the base from the connection point. Combined with the overall flow guiding structure, this further improves the waterproof performance.

[0008] The present invention further includes: the second connecting member includes a card plate, the bottom wall of the card plate is provided with a card groove for engaging with the top wall of the baffle, the card plate is made of plastic material, and the inner wall of the card groove is embedded with a second adsorption plate for magnetic engagement with the baffle.

[0009] The advantages of adopting the above technical solution are as follows: The second connector in the above technology adopts a plastic plate and slot structure, combined with an embedded second adsorption plate, which not only achieves a stable connection between the water baffle and the outer baffle, but also has the characteristics of being lightweight and flexible. The plate is engaged with the top wall of the baffle through the slot, forming a mechanical limit to ensure that the end position of the water baffle is fixed and to maintain the stability of the drainage channel. The magnetic second adsorption plate further enhances the connection strength and prevents the plate from loosening due to long-term use or external force. The cooperation between the plate and the slot allows the water baffle to swing with the second connector as the fulcrum, so that the water baffle can adjust the tilt angle synchronously when the window slides, maintain the relative position relationship with the window, and ensure the continuity and effectiveness of the drainage path.

[0010] The present invention further includes the following features: the water baffle is made of flexible rubber material, the end of the water baffle is connected to the top wall of the card plate, and the water baffle is oscillating relative to the card plate so that the first adsorption plate and the second adsorption plate magnetically engage when the bonding surface is separated from the metal frame.

[0011] The advantages of adopting the above technical solution are: the water baffle in the above technology is made of flexible rubber material, which utilizes its elastic deformation characteristics to adapt to the slight displacement during the window sliding process, avoiding the problem of component wear or jamming caused by rigid contact. At the same time, it can be bent outwards from the base, and the connection between the connecting plate and the card plate is realized through the magnetic attraction of the first and second adsorption blocks. Thus, in non-rainy weather, the water baffle does not cooperate with the window, thereby avoiding affecting the normal sliding of the window.

[0012] The present invention is further provided that: the top wall and side wall of the uppermost connecting plate among the plurality of connecting plates are connected by a smooth curved surface to form a water-passing surface.

[0013] The advantages of adopting the above technical solution are: the smooth curved surface design of the top of the connecting plate in the above technology optimizes the hydrodynamic performance of the flow path, so that rainwater can reduce resistance and splashing when flowing through the connecting part, achieving a smoother flow effect. The smooth curved surface avoids the problem of rainwater retention that may be caused by right angles or protruding structures, ensuring that rainwater quickly flows into the surface of the baffle and is discharged, thus improving the efficiency of the overall drainage system.

[0014] The present invention further includes: a sealing plate is oscillating between adjacent water baffles, the two sealing plates are fitted together and the sealing plates are perpendicular to the water baffles.

[0015] The advantages of adopting the above technical solution are: the vertical sealing plate set between adjacent baffles can effectively seal the gap between the two baffles, prevent rainwater from seeping into the base from the baffle connection, and improve the overall sealing of the drainage system. Attached Figure Description

[0016] Figure 1This is a three-dimensional view of the present invention;

[0017] Figure 2 This invention removes the three-dimensional view of the window;

[0018] Figure 3 This is a simplified schematic view of the combined state of the two sets of sealing sheets in this utility model. Detailed Implementation

[0019] This utility model provides a sliding window drainage system with a detachable baffle plate, including a base 1 and two windows 11 movably mounted on the base 1. Each window 11 has a metal frame 111 at its bottom. Baffles 12 are erected on both sides of the base 1. Slide rails 13 are provided between the two baffles 12, corresponding to the positions of the two windows 11, for cooperating with the metal frames 111 to allow the windows 11 to slide on the base 1. The system also includes two sets of water-blocking plates 2, each set corresponding to one of the two windows 11. A water-blocking plate 2 is positioned near the outer side of the base 1. The water-blocking plate 2 is inclined relative to the corresponding window 11. The beginning of the water-blocking plate 2 is provided with a first connector for stable connection with the metal frame 111, and the end of the water-blocking plate 2 is provided with a second connector for fixed connection with a baffle 12 located on the outer side of the window 11. The water-blocking plate 2 is swayed on the baffle 12 via the second connector. The first connector includes several connecting plates 21, and the opening direction of the connecting plates 21 is consistent with the long axis direction of the window 11. The adjacent connecting plates 21 are hinged together. The inner wall of the connecting plate 21 is a bonding surface for attaching to the metal frame 111. A first adsorption plate 22 for magnetically engaging with the metal frame 111 is embedded in the bonding surface. The second connecting member includes a retaining plate 3. The bottom wall of the retaining plate 3 has a slot 31 for engaging with the top wall of the baffle 12. The retaining plate 3 is made of plastic. The inner wall of the slot 31 is embedded with the second adsorption plate 32 for magnetically engaging with the baffle 12. The baffle 2 is made of... Made of flexible rubber, the end of the water baffle 2 is connected to the top wall of the card plate 3 and the water baffle 2 is swayed relative to the card plate 3 so that when the bonding surface is separated from the metal frame 111, the first adsorption plate 22 and the second adsorption plate 32 are magnetically attracted to each other. The top wall and side wall of the uppermost connecting plate 21 are connected by a smooth curved surface to form a water-passing surface 23. A sealing plate 24 is swayed between adjacent water baffles 2. The two sealing plates 24 are attached to each other and the sealing plates 24 are perpendicular to the water baffles 2.

[0020] The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications may be made to this utility model without departing from its spirit and scope. All such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents.

Claims

1. A sliding window drainage system with a detachable baffle plate, comprising a base and two windows movably mounted on the base, wherein the bottom of each window is provided with a metal frame, and baffles are erected on both sides of the base, and slide rails are provided between the two baffles corresponding to the positions of the two windows for cooperating with the metal frames to allow the windows to slide on the base, characterized in that: It includes two sets of water-blocking plates, each set corresponding to one of the two windows and positioned near the outer side of the base. The water-blocking plates are inclined relative to the corresponding windows. The beginning of each water-blocking plate is provided with a first connector for stable connection with the metal frame, and the end of each water-blocking plate is provided with a second connector for fixed connection with a baffle located on the outer side of the window. The water-blocking plate is swung on the baffle via the second connector.

2. The sliding window drainage system with a detachable baffle plate according to claim 1, characterized in that: The first connector includes several connecting plates. The opening direction of the connecting plates is consistent with the long axis direction of the window. Adjacent connecting plates are hinged together. The inner wall surface of the connecting plate is a bonding surface for attaching to the metal frame. The bonding surface is embedded with a first adsorption plate for magnetically engaging with the metal frame.

3. A sliding window drainage system with a detachable baffle plate according to claim 2, characterized in that: The second connector includes a card plate, the bottom wall of which has a slot for engaging with the top wall of the baffle. The card plate is made of plastic, and the inner wall of the slot has a second adsorption plate for magnetic engagement with the baffle.

4. A sliding window drainage system with a detachable baffle plate according to claim 3, characterized in that: The water baffle is made of flexible rubber material. The end of the water baffle is connected to the top wall of the card plate and the water baffle is swung relative to the card plate so that the first adsorption plate and the second adsorption plate magnetically engage when the bonding surface is separated from the metal frame.

5. A sliding window drainage system with a detachable baffle plate according to claim 2, characterized in that: The top wall and side wall of the uppermost connecting plate among the several connecting plates are connected by a smooth curved surface to form a water-passing surface.

6. A sliding window drainage system with a detachable baffle plate according to claim 1, characterized in that: A sealing plate is oscillating between adjacent water baffles, and the two sealing plates are fitted together and perpendicular to each other.