Door and window structure with weatherproof device

Abstract

The utility model discloses a door and window structure with a weatherproof device, and relates to the technical field of door and window structures. The drainage device comprises a drainage mechanism, the drainage mechanism comprises two sliding rail protruding blocks which are fixedly connected to the inner top wall and the inner bottom wall of an outer frame, and push plates are slidably connected to the outer sides of the two sliding rail protruding blocks located on the inner bottom wall of the outer frame. Rainwater is effectively prevented from being accumulated on the inner bottom wall of the outer frame through the drainage mechanism, so that the rainwater can quickly fall into the pollution discharge cavity through the drainage hole, the rail rusting and corrosion caused by soaking of accumulated water are avoided, the structural integrity of the rail is powerfully maintained, the sliding smoothness and stability of the door and window are ensured, and meanwhile, the service life of the door and window is prolonged. The push plate is driven to move by means of daily opening and closing actions of doors and windows, automatic cleaning of dust is ingeniously achieved, the dust originally easily accumulated in the rail is pushed to the drain outlet in time and finally discharged, and the situation that rainwater cannot be discharged and accumulated on the inner bottom wall of the outer frame to cause leakage due to the fact that the dust blocks the drain hole is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of door and window structure technology, and in particular relates to a door and window structure with a wind and rain protection device. Background Technology

[0002] Windows, as the eyes of a building, possess both practical and aesthetic value. Functionally, they provide ventilation and allow natural light to enter, making the interior bright and fresh. Soundproof and heat-insulating models can effectively block external disturbances and temperature differences. They come in a variety of materials, with aluminum alloy being sturdy and durable, thermally broken aluminum offering better insulation, and PVC offering high cost-effectiveness. They also come in a variety of styles, with casement windows providing good sealing, and sliding windows saving space. Exquisite window frames and glass combinations add color to the home and enhance the quality of life.

[0003] Traditional door and window structures often face many problems. During the rainy season, rainwater easily accumulates on the bottom wall of the outer frame. However, some existing door and window structures are not conducive to draining the rainwater that accumulates on the bottom wall of the outer frame. As a result, the tracks are frequently rusted and corroded due to prolonged immersion, which seriously damages the track structure, causing the doors and windows to slide obstructed and greatly reducing their stability. This not only affects the user experience but also shortens the lifespan of the doors and windows. Utility Model Content

[0004] The purpose of this utility model is to provide a door and window structure with a wind and rain protection device. By setting up a drainage mechanism, it solves the problem that some existing door and window structures are not convenient for draining rainwater that accumulates on the bottom wall of the outer frame.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a door and window structure with a windproof device, comprising an outer frame, on which a drainage mechanism and a windproof mechanism are provided.

[0007] The drainage mechanism includes two slide rail protrusions fixedly connected to the top and bottom walls of the outer frame. Push plates are slidably connected to the outer sides of the two slide rail protrusions located on the bottom wall of the outer frame. The bottom wall of the outer frame has several drainage holes and two sewage outlets. The outer frame has a sewage cavity located at the bottom of the drainage holes and the two sewage outlets. A sewage outlet is located on the front side of the outer frame.

[0008] Furthermore, the top of each of the two push plates is fixedly connected to an inner frame, the top of each of the two inner frames is slidably connected to two corresponding slide rail protrusions located on the inner top wall of the outer frame, and the inner walls of each of the two inner frames are fixedly connected to door and window glass.

[0009] Furthermore, a drive cavity is provided inside the outer frame, and a rotating shaft is rotatably connected to the inner wall of the drive cavity.

[0010] Furthermore, a worm gear is fixedly connected to the rotating shaft, and two baffles are fixedly connected to the rotating shaft.

[0011] Furthermore, two placement slots are provided on the inner right side of the outer frame, and both wind deflectors are slidably connected to the corresponding placement slots.

[0012] Furthermore, a worm gear is rotatably connected to the inner wall of the drive cavity, the right end of the worm gear extends to the outside of the outer frame, and the worm gear meshes with a worm wheel.

[0013] Furthermore, two limiting grooves are provided on the inner right side of the outer frame, and both wind deflectors are slidably connected to the corresponding limiting grooves.

[0014] Furthermore, a knob is fixedly connected to the right end of the worm gear, and a second drain outlet is provided on the front side of the outer frame.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a drainage mechanism, rainwater falls onto the inner bottom wall of the outer frame and flows into the drainage chamber through the drainage holes. Simultaneously, moving the inner frame and the window glass moves the push plate, which pushes the dust on the inner bottom wall of the outer frame, causing it to enter the drainage chamber through the drainage outlet and finally be discharged through the drainage outlet. This effectively prevents rainwater from accumulating on the inner bottom wall of the outer frame, allowing rainwater to quickly fall into the drainage chamber through the drainage holes. This avoids rust and corrosion of the tracks caused by water immersion, effectively maintaining the structural integrity of the tracks and ensuring the smoothness and stability of the sliding doors and windows. At the same time, the daily opening and closing of doors and windows moves the push plate, cleverly achieving automatic dust cleaning. Dust that would easily accumulate in the tracks is promptly pushed to the drainage outlet and finally discharged, preventing dust from clogging the drainage holes and causing rainwater to accumulate on the inner bottom wall of the outer frame, resulting in leakage.

[0017] 2. By setting up a windproof mechanism, rotating the knob in the forward direction drives the worm gear to rotate, which in turn drives the worm wheel to rotate, which in turn drives the shaft to rotate, and the shaft to rotate the wind deflector. This windproof mechanism allows the wind deflector to be positioned horizontally in front of the window glass when wind protection is needed. When wind protection is not required, the wind deflector can be retracted, greatly improving the adaptability and flexibility of the window system. In severe weather and strong winds, the deployed wind deflector acts like a solid shield, effectively blocking the direct impact of strong winds on the window glass, reducing wind pressure on the glass, ensuring the overall structural stability of the windows, reducing the risk of glass swaying, deformation, or even breakage caused by wind, and extending the service life of the windows.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a front cross-sectional view of the present invention.

[0022] Figure 3 This is a schematic diagram of the left-side cross-sectional structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the rear cross-sectional structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the right-side cross-sectional structure of this utility model;

[0025] Figure 6 This utility model Figure 3 A magnified structural diagram of A in the middle;

[0026] Figure 7 This utility model Figure 5 A magnified structural diagram of B in the diagram.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Outer frame; 2. Drainage mechanism; 3. Windproof mechanism; 21. Slide rail protrusion; 22. Push plate; 23. Drainage hole; 24. Sewage outlet; 25. Sewage chamber; 26. Drainage outlet one; 27. Inner frame; 28. Door and window glass; 31. Drive chamber; 32. Rotating shaft; 33. Worm gear; 34. Wind baffle; 35. Placement slot; 36. Worm; 37. Knob; 38. Limiting slot; 39. Drainage outlet two. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-7 As shown, this utility model is a door and window structure with a windproof device, including an outer frame 1. A drainage mechanism 2 and a windproof mechanism 3 are provided on the outer frame 1. The drainage mechanism 2 includes two slide rail protrusions 21 fixedly connected to the inner top and bottom walls of the outer frame 1. Push plates 22 are slidably connected to the outer sides of the two slide rail protrusions 21 located on the inner bottom wall of the outer frame 1. Several drainage holes 23 are provided on the inner bottom wall of the outer frame 1. Two sewage outlets 24 are provided on the inner bottom wall of the outer frame 1. A sewage cavity 25 is provided inside the outer frame 1, located at the bottom of the drainage holes 23 and the two sewage outlets 24. A drainage outlet 26 is provided on the front side of the outer frame 1. Inner frames 27 are fixedly connected to the tops of the two push plates 22. The tops of the two inner frames 27 are connected to the opposite side of the push plate 22. The two sliding rail protrusions 21 located on the inner top wall of the outer frame 1 are slidably connected. The inner walls of the two inner frames 27 are fixedly connected with door and window glass 28. The drainage mechanism effectively prevents rainwater from accumulating on the inner bottom wall of the outer frame 1, allowing rainwater to quickly fall into the sewage chamber 25 through the drainage hole 23. This avoids rust and corrosion of the track caused by water immersion, effectively maintaining the structural integrity of the track and ensuring the smoothness and stability of the sliding of the door and window. At the same time, the daily opening and closing of the door and window drives the push plate 22 to move, cleverly realizing the automatic cleaning of dust. The dust that is easy to accumulate in the track is pushed to the sewage outlet and finally discharged, preventing dust from clogging the drainage hole 23, which would cause rainwater to accumulate on the inner bottom wall of the outer frame 1 and cause leakage.

[0031] The outer frame 1 has a drive cavity 31 inside. A rotating shaft 32 is rotatably connected to the inner wall of the drive cavity 31. A worm gear 33 is fixedly connected to the rotating shaft 32. Two baffle plates 34 are fixedly connected to the rotating shaft 32. Two placement slots 35 are formed on the right inner wall of the outer frame 1. The two baffle plates 34 are slidably connected to their corresponding placement slots 35. A worm 36 is rotatably connected to the inner wall of the drive cavity 31. The right end of the worm 36 extends to the outside of the outer frame 1 and meshes with the worm gear 33. Two limiting slots 38 are formed on the right inner wall of the outer frame 1. The two baffle plates 34 are slidably connected to their corresponding limiting slots 38. The right end of the worm 36 is fixedly connected to... The knob 37 and the front of the outer frame 1 have a drainage outlet 39. The windproof mechanism 3 allows the wind deflector 34 to be placed horizontally in front of the window glass 28 when wind protection is needed. When wind protection is not needed, the wind deflector 34 can be retracted, which greatly improves the adaptability and flexibility of the window system. When severe weather and strong winds strike, the unfolded wind deflector 34 acts like a solid shield in front, effectively blocking the direct impact of strong winds on the window glass 28, reducing the wind pressure on the glass, ensuring the overall structural stability of the window, reducing the risk of glass shaking, deformation or even breakage caused by wind, and extending the service life of the window.

[0032] A specific application of this embodiment is as follows: When using this device, when rainwater enters the inner bottom wall of the outer frame 1, the rainwater falls into the sewage chamber 25 through the drain hole 23. At the same time, when dust falls into the inner bottom wall of the outer frame 1, when the inner frame 27 moves and drives the door and window glass 28 to move, the inner frame 27 will drive the push plate 22 to move. Thus, the push plate 22 pushes and scrapes away the dust that has fallen into the inner bottom wall of the outer frame 1, thereby pushing the dust to fall into the sewage chamber 25 through the sewage outlet 24. This cleans the inner bottom wall of the outer frame 1 and prevents the dust from accumulating on the inner bottom wall of the outer frame 1 over a long period of time, causing the drain hole 23 to become blocked, thus affecting the drainage effect of the drain hole 23. The drain outlet 26 is connected to the sewage chamber 25. Therefore, when water and dust fall into the sewage chamber 25, they will be discharged through the drain outlet 26, thereby allowing the rainwater to drain out and preventing the rainwater from accumulating on the inner bottom wall of the outer frame 1, thus causing leakage.

[0033] Rotating knob 37 in the forward direction causes worm gear 36 to rotate, which in turn drives worm wheel 33 to rotate. Worm wheel 33 then drives shaft 32 to rotate, which in turn drives wind deflector 34 to rotate. This causes wind deflector 34 to rotate around shaft 32, disengaging it from placement slot 35. The end of wind deflector 34 away from shaft 32 then slides into limiting slot 38, which limits its forward and backward movement. This allows wind deflector 34 to lie horizontally on the inner frame 27 and the front and rear sides of window glass 28, disrupting airflow and reducing the likelihood of strong winds directly entering the room. It also protects window glass 28. When the wind deflector 34 is placed horizontally, it contacts the inner frame 27, thereby applying a supporting force to the inner frame 27 and enhancing its stability, thus improving the wind resistance of the window glass 28. When the wind deflector 34 needs to be retracted, the knob 37 is rotated to drive the worm gear 36 to rotate, which in turn drives the shaft 32 to rotate via the worm wheel 33. Finally, the shaft 32 drives the wind deflector 34 to rotate, allowing the wind deflector 34 to return to the placement slot 35. Part of the placement slot 35 is connected to the drive cavity 31. When rainwater enters the drive cavity 31 through the placement slot 35, the rainwater will be discharged through the drain outlet 39 because the inner bottom wall of the drive cavity 31 is inclined.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A door and window structure with a weatherproof device, comprising an outer frame (1), a drainage mechanism (2) and a windproof mechanism (3) are arranged on the outer frame (1), characterized in that: The drainage mechanism (2) comprises two sliding rail blocks (21) fixedly connected to the inner top wall and the inner bottom wall of the outer frame (1), the outer sides of the two sliding rail blocks (21) located on the inner bottom wall of the outer frame (1) are slidably connected with a push plate (22), the inner bottom wall of the outer frame (1) is provided with a plurality of drainage holes (23), the inner bottom wall of the outer frame (1) is provided with two sewage outlets (24), the inner part of the outer frame (1) is provided with a sewage cavity (25), the sewage cavity (25) is located at the bottom of the plurality of drainage holes (23) and the two sewage outlets (24), and the front side of the outer frame (1) is provided with a first drainage port (26).

2. A door and window structure with a weatherproofing device according to claim 1, characterized in that, The top of each of the two push plates (22) is fixedly connected with an inner frame (27), the top of each of the two inner frames (27) is slidably connected with the corresponding two sliding rail blocks (21) located on the inner top wall of the outer frame (1), and the inner wall of each of the two inner frames (27) is fixedly connected with a door and window glass (28).

3. A door and window structure with weatherproofing device according to claim 2, characterized in that, The inner part of the outer frame (1) is provided with a driving cavity (31), and the inner wall of the driving cavity (31) is rotatably connected with a rotating shaft (32).

4. A door and window structure with a weatherproofing device according to claim 3, characterized in that, The rotating shaft (32) is fixedly connected with a worm wheel (33), and the rotating shaft (32) is fixedly connected with two wind baffles (34).

5. A door and window structure with weatherproofing device according to claim 4, characterized in that, The right inner wall of the outer frame (1) is provided with two placing grooves (35), and each of the two wind baffles (34) is slidably connected with the corresponding placing groove (35).

6. A door and window structure with weatherproofing device according to claim 5, characterized in that, The inner wall of the driving cavity (31) is rotatably connected with a worm (36), the right end of the worm (36) extends to the outside of the outer frame (1), and the worm (36) is meshed with the worm wheel (33).

7. A door and window structure with weatherproofing device according to claim 6, characterized in that The right inner wall of the outer frame (1) is provided with two limiting grooves (38), and each of the two wind baffles (34) is slidably connected with the corresponding limiting groove (38).

8. A door and window structure with weatherproofing device according to claim 7, characterized in that, The right end of the worm (36) is fixedly connected with a knob (37), and the front side of the outer frame (1) is provided with a second drainage port (39).

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