Water guide structure of aluminum alloy door and window

Abstract

The utility model discloses a water guide structure of an aluminum alloy door and window, which comprises a support frame and an inner frame, the inner frame is hinged on the support frame, the inner frame and the support frame are rectangular frames made of aluminum alloy sections, the support frame extends inwards to form a socket edge limiting inner frame, and the socket edge limiting inner frame is hinged on the support frame. The utility model relates to the technical field of aluminum alloy doors and windows, according to the water guide structure of the aluminum alloy doors and windows, rainwater is concentrated to the middle of a window frame in the mode that a water guide groove is formed in the inner frame, rainwater drainage is more concentrated and quicker, and the water guide structure of the aluminum alloy doors and windows has the advantages that the rainwater can be recycled, and the service life of the aluminum alloy doors and windows is prolonged. Meanwhile, an open flow guide opening is formed in the external supporting frame, the rainwater drainage smoothness is further accelerated, the rainwater drainage speed is increased, the situation that rainwater drainage is slow, rainwater is prone to being attached to glass and the frame, and consequently doors and windows are dirty is avoided, meanwhile, the insect-proof net does not need to be detached for maintenance, and use is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, and specifically relates to a water guiding structure for aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy is a building material often used in modern building doors and windows, which has the characteristics of light structural weight, convenient use, fast installation, etc., so it is widely used in various building doors and windows.

[0003] During the use of building doors and windows, the diversion of rainwater is an important protection measure. On the one hand, it avoids water ingress through the door and window gaps, which is likely to cause the glass to be soiled. Since aluminum alloy doors and windows usually need to be used in conjunction with an external frame, the water guiding structure of the doors and windows mainly adopts a water outlet arranged outside the door and window frame. However, this water outlet structure usually has two problems. First, for the rainwater on the surface of the doors and windows, after free dripping, it often flows everywhere. Without further water guiding structure, most of the rainwater cannot be effectively discharged from the water outlet. Second, in order to prevent mosquitoes from entering, the water guiding openings on the door and window frame often need to be equipped with protection nets, but the protection nets are easily blocked by dust, resulting in poor drainage. In view of this, in-depth research on the above problems has led to the generation of this case. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a water guiding structure for aluminum alloy doors and windows, which solves the problems in the existing background art.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A water guiding structure for aluminum alloy doors and windows includes a support frame and an inner frame. The inner frame is hinged to the support frame. Both the inner frame and the support frame are rectangular frames made of aluminum alloy profiles. The support frame extends inwards to form a socket edge to limit the inner frame. Tempered glass is assembled on the inner frame. A diversion strip is arranged on the inner frame on one side of the tempered glass;

[0006] A number of diversion grooves are opened on the inner frame below the diversion strip. The tops of the a number of diversion grooves extend parallel to the lower part of the diversion strip, and the bottoms of the a number of diversion grooves converge and penetrate through the bottom of the inner frame;

[0007] Diversion openings are opened on the support frame corresponding to the positions of the a number of diversion grooves. The diversion openings are V-shaped structures that penetrate through the bottom of the support frame, and an outward inclined slope angle is opened on the inner side of the diversion openings;

[0008] The top of the diversion opening penetrates to the top of the socket edge, and an outward inclined slope surface is arranged on the horizontal inner bottom surface of the support frame.

[0009] Preferably, one side of the support frame and the inner frame is connected by a hinge, and a lock groove and a fixed lock are arranged on the support frame to match the inner frame.

[0010] Preferably, several of the water diversion grooves are grooves recessed in the surface of the inner frame, and the cross-section of the water diversion groove is a rectangular structure.

[0011] Preferably, a water blocking rubber strip is arranged on one side of the horizontal inner bottom surface of the support frame located on the inclined outer slope.

[0012] Preferably, the side of the water diversion port is a closed structure, and the water diversion port penetrates to one side of the inclined outer slope.

[0013] Preferably, the water diversion strip is a triangular rubber strip with an inclined outer structure, and the two sides of the water diversion strip are respectively attached to the inner frame and the tempered glass.

[0014] Beneficial effects

[0015] The utility model provides a water guiding structure for an aluminum alloy door and window. It has the following beneficial effects: The water guiding structure of the aluminum alloy door and window adopts the method of opening water guiding grooves on the inner frame to concentrate rainwater towards the middle of the window frame, making the rainwater drainage more concentrated and rapid. At the same time, an open water diversion port is adopted on the external support frame to further accelerate the smoothness of rainwater drainage, improve the rate of rainwater drainage, and thus avoid slow rainwater drainage. Rainwater is likely to adhere to the glass and the frame, resulting in dirty doors and windows. At the same time, there is no need to disassemble and replace the insect screen for maintenance, and it is simple to use. Description of the drawings

[0016] Figure 1 It is a first three-dimensional structure schematic diagram of the water guiding structure of an aluminum alloy door and window described in the utility model.

[0017] Figure 2 It is a front view structure schematic diagram of the water guiding structure of an aluminum alloy door and window described in the utility model.

[0018] Figure 3 It is a second three-dimensional structure schematic diagram of the water guiding structure of an aluminum alloy door and window described in the utility model.

[0019] In the figure: 1. Support frame; 2. Inner frame; 3. Tempered glass; 4. Water diversion strip; 5. Water diversion groove; 6. Water diversion port; 7. Inclined outer angle; 8. Inclined outer slope; 9. Fixed lock; 10. Water blocking rubber strip; 11. Socket edge. Specific implementation manners

[0020] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the utility model.

[0021] Please refer to Figures 1 - 3 In the process of using modern aluminum alloy doors and windows, water drainage is mostly achieved through the external structure of the sealing strip or between the window frame and the glass. In this way, the water flow is not concentrated enough. For the specially set water drainage ports, the drainage volume is often small. Moreover, in order to prevent mosquitoes, a screen is often configured, which is very easy to be blocked after a long time of use, resulting in difficult drainage of aluminum alloy doors and windows;

[0022] To solve the above problems, the present application discloses a water drainage structure for aluminum alloy doors and windows. The aluminum alloy doors and windows generally consist of a support frame 1 and an inner frame 2. The inner frame 2 is hinged to the support frame 1. Both the inner frame 2 and the support frame 1 are rectangular frames made of aluminum alloy profiles. The inner frame 2 serves as the installation position of the doors and windows. Tempered glass 3 or other door and window structures are assembled on the inner frame 2. The support frame 1 extends inward to form a receiving edge 11 to limit the inner frame 2. Since aluminum alloy doors and windows often adopt a one-way opening and closing method, the inner frame 2 is mostly limited by the support frame 1 on the outside by limiting the inner frame 2. A diversion strip 4 is provided on the inner frame 2 on the side of the tempered glass 3. The presence of the diversion strip 4 not only limits the joint position between the tempered glass 3 and the inner frame 2, but also forms a diversion effect on the rainwater on the surface of the tempered glass 3 through the diversion strip 4, preventing it from entering the joint position between the tempered glass 3 and the inner frame 2;

[0023] Furthermore, in order to improve the overall water drainage capacity of the inner frame 2, a number of drainage grooves 5 are opened on the inner frame 2 below the diversion strip 4. The tops of the number of drainage grooves 5 extend parallel to the lower part of the diversion strip 4, and the bottoms of the number of drainage grooves 5 converge and penetrate the bottom of the inner frame 2. In the specific implementation process, through the groove structure of the drainage grooves 5 recessed into the surface of the inner frame 2, the rainwater travels along the drainage grooves 5 after entering the drainage grooves 5, and the drainage positions throughout the inner frame 2 are brought closer to the middle frame position of the inner frame 2 through the converging shape of the drainage grooves 5, improving the concentration of water drainage;

[0024] In order to further drain the concentrated rainwater, drainage ports 6 are opened on the support frame 1 corresponding to the positions of the number of drainage grooves 5. The drainage ports 6 are V-shaped structures that penetrate the bottom of the support frame 1, and an outward inclined slope angle 7 is opened on the inner side of the drainage ports 6;

[0025] In the specific implementation process, the diversion opening 6 adopts a V-shaped grooving structure. In this way, the top end of the diversion opening 6 penetrates to the top end of the socket edge 11. The open diversion opening 6 enables rainwater to be centrally discharged from the diversion opening 6 under the diversion action of the diversion groove 5, expanding the diversion effect of the diversion opening 6, enabling the rainwater to be centrally discharged, avoiding polluting the window frame, and without the obstruction of the socket edge 11, the rainwater can complete the diversion faster. An outward-sloping surface 8 is provided on the horizontal inner bottom surface of the support frame 1, so that even if the rainwater enters the support frame 1 through the gap between the socket edge 11 and the inner frame 2, it will be discharged from the diversion opening 6. The above-mentioned open water diversion port diverts rainwater quickly and centrally, which can effectively avoid polluting the entire door and window frame and glass. And modern windows are mostly equipped with window screens, so the anti-mosquito work of the water diversion port is also entirely achieved by the window screen.

[0026] As a preferred solution, furthermore, one side of the support frame 1 and the inner frame 2 is connected by a hinge. A lock groove and a fixed lock 9 are arranged on the support frame 1 to match the inner frame 2. The lock groove and the fixed lock 9 can lock the inner frame 2 and the support frame 1 to complete the function of closing the door and window.

[0027] As a preferred solution, furthermore, several diversion grooves 5 are grooves recessed in the surface of the inner frame 2, and the cross-section of the diversion groove 5 is a rectangular structure. When processing the aluminum profile, only the mold needs to be improved, and the transformation is simple.

[0028] As a preferred solution, furthermore, a water blocking rubber strip 10 is arranged on one side of the outward-sloping surface 8 on the horizontal inner bottom surface of the support frame 1 to prevent rainwater from entering the room through the gap between the inner frame 2 and the support frame 1.

[0029] As a preferred solution, furthermore, the side of the diversion opening 6 is a closed structure. The diversion opening 6 penetrates to one side of the outward-sloping surface 8. The diversion opening 6 is not cut from the inner frame 2, but is integrally manufactured by improving the mold during forming. The side of the diversion opening 6 is closed, which avoids debris entering the groove, keeps the profile clean and corrosion-resistant, and improves the service life.

[0030] As a preferred solution, furthermore, the diversion strip 4 is a triangular rubber strip with an outward-sloping structure. The two sides of the diversion strip 4 are respectively attached to the inner frame 2 and the tempered glass 3, having good water diversion and sealing effects.

[0031] In summary, generally speaking, the water diversion structure of this aluminum alloy door and window adopts the method of opening a water diversion groove on the inner frame 2 to concentrate the rainwater towards the middle of the window frame, making the rainwater drainage more concentrated and fast. At the same time, an open diversion opening 6 is adopted on the external support frame 1 to further accelerate the smoothness of rainwater drainage, improve the rate of rainwater drainage, and thus avoid slow rainwater drainage. The rainwater is easily attached to the glass and the frame, resulting in the door and window being dirty. At the same time, there is no need to remove and replace the insect screen for maintenance, and the use is simple.

[0032] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A water guide structure for an aluminum alloy door and window, comprising a support frame (1) and an inner frame (2), wherein the inner frame (2) is hinged on the support frame (1), the inner frame (2) and the support frame (1) are both rectangular frames made of aluminum alloy profiles, the support frame (1) extends inwardly to form a socket edge (11) to limit the inner frame (2), and is characterized in that: The inner frame (2) is equipped with a tempered glass (3), and a guide strip (4) is provided on the inner frame (2) on one side of the tempered glass (3); A plurality of guide grooves (5) are provided on the inner frame (2) below the guide strip (4), the top ends of the plurality of guide grooves (5) extend parallel to the bottom of the guide strip (4), and the bottom ends of the plurality of guide grooves (5) are close together and penetrate the bottom of the inner frame (2); A guide port (6) is provided on the support frame (1) at a position corresponding to the plurality of guide grooves (5); the guide port (6) is a V-shaped structure that penetrates the bottom of the support frame (1); an outward slope angle (7) is provided on the inner side of the guide port (6); The top end of the guide port (6) extends to the top end of the socket edge (11), and the horizontal inner bottom surface of the support frame (1) is provided with an outwardly inclined slope surface (8).

2. The water guide structure of an aluminum alloy door and window according to claim 1, characterized in that: The support frame (1) is connected to one side of the inner frame (2) via a hinge, and a lock slot and a fixing lock (9) are provided on the support frame (1) to match the inner frame (2).

3. The water guide structure of an aluminum alloy door and window according to claim 2, characterized in that: Several of the guide grooves (5) are grooves sunken into the surface of the inner frame (2), and the cross-section of the guide groove (5) is a rectangular structure.

4. The water guide structure of aluminum alloy doors and windows according to claim 3, characterized in that: A water-retaining rubber strip (10) is provided on the horizontal inner bottom surface of the support frame (1) on one side of the outwardly inclined slope surface (8).

5. The water guide structure of aluminum alloy doors and windows according to claim 4, characterized in that: The side of the diversion opening (6) is a closed structure, and the diversion opening (6) is connected to one side of the outwardly inclined slope surface (8).

6. The water guide structure of aluminum alloy doors and windows according to claim 5, characterized in that: The guide strip (4) is a triangular rubber strip with an outward-inclined structure, and two side edges of the guide strip (4) are respectively attached to the inner frame (2) and the tempered glass (3).

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