Water drainage and seepage prevention aluminum alloy door and window

Abstract

The invention relates to the technical field of aluminum alloy doors and windows, in particular to a water drainage and seepage prevention aluminum alloy door and window which comprises a frame and a folding window, the folding window is movably connected to the interior of the frame, four corner connectors are arranged on the frame, a canopy is movably connected to the front face of the frame, and a synchronizing mechanism is arranged between the folding window and the canopy. The synchronizing mechanism is arranged at the top of the interior of the frame, an auxiliary drainage mechanism is arranged on the frame, the frame comprises four frame beams, waterproof edge grooves, guide grooves, auxiliary water guide strips and drainage guide strips, the waterproof edge grooves are formed in the inner sides of the left and right frame beams, the auxiliary water guide strips are fixedly connected to the top of the lower frame beam, and the drainage guide strips are fixedly connected to the left and right frame beams. According to the rain shed, it is guaranteed that during ventilation, the rain shed cannot shield experience, so that the indoor daylighting effect becomes poor, it can be guaranteed that the rain shed can be unfolded synchronously to reduce the probability that the door and window are impacted by rainwater when the door and window are closed in rainy days, the door and window and the rain shed are matched under different weather conditions, and separate operation is not needed.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy doors and windows, in particular to a drainage and water seepage prevention aluminum alloy door and window. Background Art

[0002] In the field of modern architecture, aluminum alloy doors and windows have become one of the mainstream choices for building doors and windows due to their many advantages such as light weight, high strength, good corrosion resistance and beautiful appearance. The common working principle is that for flat-push aluminum alloy doors and windows, the window sash moves left and right or up and down in the track of the window frame, and the moving position of the window sash is controlled by operating the handle, thereby realizing the opening and closing operation of the doors and windows to meet the basic needs of ventilation, lighting and blocking the external environment.

[0003] In actual use, the drainage and anti-seepage performance of doors and windows have always been issues that require special attention. Existing aluminum alloy doors and windows set drainage grooves or drainage holes in the guide grooves to enable rainwater and accumulated water to be smoothly discharged to the outside, effectively preventing water from seeping into the room from the doors and windows. However, this drainage method has certain limitations. In extreme weather such as heavy rain, the rainfall may far exceed the drainage capacity of the drainage grooves and drainage holes, and the rainwater may not be discharged in time, resulting in rainwater accumulation in the guide grooves. In addition, the existing aluminum alloy doors and windows, especially the flat-sliding aluminum alloy doors and windows, still have some defects.

[0004] Traditional push-type doors and windows have great limitations in the way they are opened. They can only be opened horizontally within a limited range, and cannot achieve large-area ventilation. When the weather is good, this limited opening area seriously hinders the full circulation of indoor and outdoor air, is not conducive to the renewal and purification of indoor air, and cannot meet people's needs for a fresh and healthy indoor environment. For example, in spring and autumn, when the breeze is light and the air is fresh, push-type doors and windows are difficult to allow a large amount of fresh air to quickly enter the room, making the indoor air in a relatively dull state for a long time. In addition, the existing aluminum alloy doors and windows have defects in the combination of rainproof functions. On rainy days, even if the doors and windows are closed, rainwater flows down the glass and easily accumulates in the chute of the window frame. If it cannot be discharged in time, it may cause water to seep into the room, damaging the interior decoration and items. At the same time, long-term water accumulation will also cause corrosion to the window frame and the chute, shortening the service life of the doors and windows. Furthermore, the lack of an effective auxiliary drainage mechanism is also a major problem of existing aluminum alloy doors and windows. When the rainfall is heavy, a large amount of rainwater slides down the surface of the window glass. Due to the lack of special guiding and diversion devices, the rainwater can easily flow directly into the chute at the bottom of the window frame, exceeding the drainage capacity of the drainage holes inside the chute, and then causing leakage. This poses a great challenge to the waterproof performance of the building and affects the overall quality of the building and the living comfort. Summary of the invention

[0005] The object of the present invention is to provide a drainage and water-seepage-proof aluminum alloy door and window to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A drainage and water-seepage-proof aluminum alloy door and window, comprising a frame and a folding window, wherein the folding window is movably connected to the inside of the frame, the frame is provided with four corner brackets, a canopy is movably connected to the front of the frame, a synchronization mechanism is provided between the folding window and the canopy, the synchronization mechanism is provided at the top of the inside of the frame, and an auxiliary drainage mechanism is provided on the frame;

[0008] The synchronization mechanism includes a synchronization cavity, a connection hole, a path groove, a bevel gear 1, a bevel gear 2, an extension column, an extension plate, and an upward driving column. A connection hole is provided on a side of the synchronization cavity close to the canopy, and a path groove is provided on the left inner wall of the synchronization cavity.

[0009] The auxiliary drainage mechanism includes an auxiliary drainage strip, an auxiliary water guide slope, a spring cavity, a spring, a sealing rubber strip, and an auxiliary water guide chute. The auxiliary water guide slope is opened at the top of the auxiliary drainage strip, the spring cavity is opened at the bottom of the auxiliary drainage strip, and a plurality of springs are arranged inside the spring cavity.

[0010] Preferably, the frame includes four frame beams, waterproof side grooves, guide grooves, auxiliary water guide strips, and drainage guide strips. The four frame beams are fixedly connected by angle brackets. The waterproof side grooves are opened on the inner sides of the left and right frame beams, and the guide grooves are opened on the inner sides of the upper and lower frame beams. The auxiliary water guide strips are fixedly connected to the top of the lower frame beam, and drainage guide strips are fixedly connected to the left and right frame beams.

[0011] The folding window includes sash window 1, sash window 2, double-layer glass, a folding handle, a locking handle, a connecting hinge, a folding axis, and a sliding rail. The sash window 1 is hinged with the sash window 2, and the double-layer glass is fixedly connected to the sash window 1 and the sash window 2. The folding handle is fixedly connected to the left middle part of the front side of the sash window 1, and the locking handle is fixedly connected to the right middle part of the front side of the sash window 2. A connecting hinge is arranged between the sash window 1 and the sash window 2, and the top and bottom of the sash window 1 and the sash window 2 are fixedly connected with the folding axis, and the other end of the folding axis is rotatably connected with the sliding rail.

[0012] The sliding rail is adapted to the guide groove, and the sash window 1 is slidably connected to the inside of the guide groove through the top and bottom sliding rails, the folding axis at the top of the sash window 2 passes through the sliding rail, the top and bottom sliding rails of the sash window 2 are fixedly connected to the inside of the guide groove, and the sash window 1 and the sash window 2 are hinged by connecting hinges.

[0013] The canopy includes a frame, a transparent plate, an upward flip shaft, a sealing cloth 1, an upward flip transmission rod, an upward flip transmission groove, and a sealing cloth 2. The frame is fixed to the transparent plate, and the frame is rotatably connected to the frame through the upward flip shaft. The top of the frame is located above the upward flip shaft and is fixedly connected with a sealing cloth 1. The back of the frame is fixedly connected with an upward flip transmission rod near the left upward flip shaft. The upward flip transmission rod is provided with an upward flip transmission groove, and the middle of the surface of the upward flip transmission rod is fixedly connected with a sealing cloth 2.

[0014] A bevel gear 1 is rotatably connected to the inner wall at the bottom of the synchronization chamber, and a bevel gear 2 is rotatably connected to the inner wall on the right side of the synchronization chamber. The bevel gear 1 is meshed with the bevel gear 2. An extension column is fixedly connected to the bevel gear 2, and an extension plate is fixedly connected to the extension column. An upward-flipping driving column is fixedly connected to the extension plate, and the upward-flipping driving column is adapted to the path groove.

[0015] The bevel gear 1 is fixedly connected to the folding shaft penetrating the sliding rail at the top of the sash window 2, the connecting hole is matched with the sealing cloth 2, and the upward turning driving column is matched with the upward turning transmission groove.

[0016] A sealing rubber strip is fixedly connected to one side of the auxiliary drainage strip close to the folding window, the auxiliary water guide chute is opened on both sides of the auxiliary drainage strip, the auxiliary water guide chute is adapted to the drainage guide strip, and the auxiliary drainage strip is slidably connected to the inner sides of the left and right frame beams.

[0017] A plurality of mounting holes are provided on the inner walls on the left and right sides of the frame, and mounting screws are arranged in the mounting holes.

[0018] A drainage hole is provided at the bottom of the frame, and a dustproof net is fixedly connected to one end of the drainage hole close to the bottom of the frame.

[0019] Beneficial effects of the present invention:

[0020] 1. The present invention provides a folding window. By pressing a locking handle, the locking handle locks the sash window 1 and the sash window 2 together. After pressing the locking handle, the sash window 1 and the sash window 2 are disengaged. The folding handle is pulled, and the sliding rail on the sash window 1 slides inside the guide groove by connecting the hinge. Finally, the sash window 1 and the sash window 2 are folded together in parallel. By lifting the upward turning transmission rod, the shelf is turned up around the upward turning axis, thereby ensuring the lighting effect in the house and significantly increasing the exchange area and exchange speed of indoor and outdoor air.

[0021] 2. When the present invention is ventilating, the folding shaft, bevel gear 1, bevel gear 2, extension column and extension plate are rotated, and the upward turning driving column on the extension plate drives the upward turning transmission rod to rotate downward through the arc-shaped upward turning transmission groove, and the canopy is flipped up through the lever effect of the upward turning shaft, so that when the aluminum alloy door and window is opened for large-area ventilation, the canopy can be flipped up synchronously to enhance the indoor lighting effect.

[0022] 3. The present invention is also provided with an auxiliary drainage mechanism, so that the auxiliary drainage strip is horizontally blocked at the top of the bottom guide groove to prevent flying dust from entering the guide groove and clogging the drainage hole. The tension of the spring can ensure that the sealing rubber strip fits the window frames of the two windows, so that when rain falls on the double-layer glass and slides downward, not only can the rainwater be directly guided to the outside of the window by the auxiliary water guide slope without entering the guide groove, but also the flying dust can be effectively blocked from entering, reducing the accumulation of dust. The guide groove reduces the sliding resistance of doors and windows, making the opening and closing of doors and windows smoother, reducing the wear of door and window components caused by dust friction, reducing the failure rate of doors and windows, and improving the convenience and reliability of doors and windows. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the lower structure of the frame of the present invention;

[0026] Figure 3 It is a back view structural schematic diagram of the present invention;

[0027] Figure 4 yes Figure 3 An enlarged schematic diagram of part A is shown;

[0028] Figure 5 It is a partial enlarged schematic diagram of the lower part of the sash window 1 of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the canopy of the present invention;

[0030] Figure 7 It is a structural schematic diagram of the synchronization mechanism of the present invention;

[0031] Figure 8 is a schematic diagram of the folding of the folding window of the present invention;

[0032] Fig. 9 yes Figure 8 An enlarged schematic diagram of part B is shown;

[0033] Fig.10 is a partial schematic diagram of the auxiliary drainage mechanism of the present invention;

[0034] The reference numerals in the figure are as follows: 1. frame; 101. frame beam; 102. waterproof side groove; 103. guide groove; 104. auxiliary water guide strip; 105. drainage guide strip; 2. corner code; 3. folding window; 301. sash window one; 302. sash window two; 303. double-layer glass; 304. folding handle; 305. locking handle; 306. connecting hinge; 307. folding axis; 308. sliding rail; 4. canopy; 401. shelf; 402. transparent plate; 403. upward turning axis; 404. sealing cloth one; 405. upward turning transmission rod; 4 ...6. connecting hinge; 307. folding axis; 308. sliding rail; 4. canopy; 401. shelf; 402. transparent plate; 403. upward turning axis; 404. sealing cloth one; 405. upward turning transmission rod; 406. 6. Upward transmission groove; 407. Sealing cloth 2; 5. Synchronous mechanism; 501. Synchronous cavity; 502. Connecting hole; 503. Path groove; 504. Bevel gear 1; 505. Bevel gear 2; 506. Extension column; 507. Extension plate; 508. Upward driving column; 6. Auxiliary drainage mechanism; 601. Auxiliary drainage strip; 602. Auxiliary water guide slope; 603. Spring cavity; 604. Spring; 605. Sealing rubber strip; 606. Auxiliary water guide chute; 7. Mounting hole; 8. Mounting screw; 9. Drainage hole; 10. Dustproof net. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] like Figure 1-Figure 10 As shown, a drainage and water-seepage-proof aluminum alloy door and window comprises a frame 1 and a folding window 3. The folding window 3 is movably connected to the inside of the frame 1. Four corner brackets 2 are arranged on the frame 1. A canopy 4 is movably connected to the front of the frame 1. A synchronization mechanism 5 is arranged between the folding window 3 and the canopy 4. The synchronization mechanism 5 is arranged at the top of the inside of the frame 1. An auxiliary drainage mechanism 6 is arranged on the frame 1.

[0037] The frame 1 includes four frame beams 101, waterproof side grooves 102, guide grooves 103, auxiliary water guide strips 104, and drainage guide strips 105. The four frame beams 101 are fixedly connected by angle codes 2. The waterproof side grooves 102 are opened on the inner sides of the left and right frame beams 101, the guide grooves 103 are opened on the inner sides of the upper and lower frame beams 101, the auxiliary water guide strips 104 are fixedly connected to the top of the lower frame beam 101, and the drainage guide strips 105 are fixedly connected to the left and right frame beams 101.

[0038] A plurality of mounting holes 7 are provided on the inner walls on both sides of the frame 1 , mounting screws 8 are provided in the mounting holes 7 , a drainage hole 9 is provided at the bottom of the frame 1 , and a dustproof net 10 is fixedly connected to one end of the drainage hole 9 near the bottom of the frame 1 .

[0039] The frame 1 is installed in the reserved hole of the building and is installed by installing screws 8. The installing screws 8 are expansion screws that penetrate the installing holes 7 so that the frame 1 is firmly installed in the reserved hole. If water enters the guide groove 103, it will be discharged through the drainage hole 9, and dust and other impurities will be blocked by the dustproof net 10 to prevent the drainage hole 9 from being blocked.

[0040] like Figure 1-Figure 9 As shown, the folding window 3 includes a sash window 1 301, a sash window 2 302, double-layer glass 303, a folding handle 304, a locking handle 305, a connecting hinge 306, a folding shaft 307, and a sliding rail 308. The sash window 1 301 is hinged with the sash window 2 302. The sash window 1 301 and the sash window 2 302 are both fixedly connected with the double-layer glass 303. The folding handle 304 is fixedly connected to the left side of the middle of the front of the sash window 1 301, and the locking handle 305 is fixedly connected to the right side of the middle of the front of the sash window 2 302. A connecting hinge 306 is arranged between the sash window 1 301 and the sash window 2 302. 06. The top and bottom of the sash window 1 301 and the sash window 2 302 are fixedly connected with a folding axis 307, and the other end of the folding axis 307 is rotatably connected with a sliding rail 308, and the sliding rail 308 is adapted to the guide groove 103. The sash window 1 301 is slidably connected to the inside of the guide groove 103 through the sliding rails 308 at the top and bottom, and the folding axis 307 at the top of the sash window 2 302 passes through the sliding rail 308. The sliding rails 308 at the top and bottom of the sash window 2 302 are fixedly connected to the inside of the guide groove 103, and the sash window 1 301 and the sash window 2 302 are hinged by a connecting hinge 306.

[0041] The rotation of the lock handle 305 will drive the rotation of the lock core, so that the lock core cooperates with the lock buckle or lock tongue inside the second sash window 302 to lock or unlock the window. The lock buckle or lock tongue is connected to the inside of the first sash window 301. When locked, it can be ensured that the first sash window 301 and the second sash window 302 will not be folded. The sliding rail 308 allows the first sash window 301 to slide inside the guide groove 103. The folding axis 307 arranged on the sliding rail 308 can ensure that the first sash window 301 and the second sash window 302 can be folded. At the same time, a sealing strip is provided between the first sash window 301 and the second sash window 302 to ensure the waterproof performance of the folding window 3 when it is in a closed state.

[0042] The canopy 4 includes a shelf 401, a transparent plate 402, an upward turning shaft 403, a sealing cloth 1 404, an upward turning transmission rod 405, an upward turning transmission groove 406, and a sealing cloth 2 407. The shelf 401 is fixed to the transparent plate 402, and the shelf 401 is rotatably connected to the frame 1 through the upward turning shaft 403. The top of the shelf 401 is located above the upward turning shaft 403 and is fixedly connected with a sealing cloth 1 404. The back of the shelf 401 is fixedly connected with an upward turning transmission rod 405 near the left upward turning shaft 403. The upward turning transmission rod 405 is provided with an upward turning transmission groove 406, and the middle of the surface of the upward turning transmission rod 405 is fixedly connected with a sealing cloth 2 407.

[0043] The sealing cloth 1 404 and the sealing cloth 2 407 are rubber sealing cloths with good elasticity and sealing performance. They can fit closely above the upward turning shaft 403 and the surface of the upward turning transmission rod 405, effectively preventing the passage of air, dust and water, and preventing water from entering the interior of the window frame 1.

[0044] The synchronization mechanism 5 includes a synchronization chamber 501, a connecting hole 502, a path groove 503, a bevel gear 1 504, a bevel gear 2 505, an extension column 506, an extension plate 507, and an upward flipping drive column 508. A connection hole 502 is provided on one side of the synchronization chamber 501 close to the canopy 4, a path groove 503 is provided on the left inner wall of the synchronization chamber 501, a bevel gear 1 504 is rotatably connected to the inner wall of the bottom of the synchronization chamber 501, a bevel gear 2 505 is rotatably connected to the right inner wall of the synchronization chamber 501, the bevel gear 1 504 is meshed with the bevel gear 2 505, an extension column 506 is fixedly connected to the bevel gear 2 505, an extension plate 507 is fixedly connected to the extension column 506, an upward flipping drive column 508 is fixedly connected to the extension plate 507, and the upward flipping drive column 508 is adapted to the path groove 503.

[0045] The bevel gear 1 504 is fixedly connected to the folding shaft 307 that passes through the sliding rail 308 at the top of the sash window 2 302 , the connecting hole 502 is matched with the sealing cloth 2 407 , and the upward turning driving column 508 is matched with the upward turning transmission groove 406 .

[0046] Since the traditional flat-sliding aluminum alloy door and window is either opened on the left or on the right when in use, only one side of the door and window is always in an open state. This defect is particularly prominent when a large area needs to be ventilated in good weather. The present invention provides a folding window 3, and by pressing the locking handle 305, the locking handle 305 locks the sash window 1 301 and the sash window 2 302 together. After pressing the locking handle 305, the sash window 1 301 and the sash window 2 302 are unblocked, and the folding handle 304 is pulled, and the sliding rail 308 on the sash window 1 301 slides inside the guide groove 103 by connecting the hinge 306. Finally, the sash window 1 301 and the sash window 2 302 are folded together in parallel, as shown in FIG. Figure 8 As shown, at this time, the sash window 1 301 and the sash window 2 302 are fully opened, and the entire door and window are in an open state. A canopy 4 is also provided, which can reduce the probability of rain falling on the sash window when it rains, and can also be turned up for lighting when the weather is good for ventilation. By lifting the upward turning transmission rod 405, the shelf 401 is turned up around the upward turning shaft 403 to ensure the lighting effect in the room. When ventilation is carried out, the sliding rail 308 on the sash window 2 302 is fixed inside the guide groove 103, but the folding shaft 307 is still rotating, with The movable bevel gear 1 504 rotates, which in turn drives the bevel gear 2 505 to rotate through meshing, thereby causing the extension column 506 to rotate, and the extension plate 507 rotates around the extension column 506. The upward driving column 508 on the extension plate 507 drives the upward driving rod 405 to rotate downward through the arc-shaped upward driving groove 406, and the canopy 4 is flipped up through the lever effect of the upward flip shaft 403, so that when the aluminum alloy door and window is opened for large-area ventilation, the canopy 4 can be flipped up synchronously to enhance the indoor lighting effect without additional operation.

[0047] like Figure 1 , Figure 2 , Fig.10 As shown, the auxiliary drainage mechanism 6 includes an auxiliary drainage strip 601, an auxiliary water guiding slope 602, a spring cavity 603, a spring 604, a sealing rubber strip 605, and an auxiliary water guiding chute 606. The auxiliary water guiding slope 602 is opened at the top of the auxiliary drainage strip 601, the spring cavity 603 is opened at the bottom of the auxiliary drainage strip 601, and a plurality of springs 604 are arranged inside the spring cavity 603. A sealing rubber strip 605 is fixedly connected to one side of the auxiliary drainage strip 601 close to the folding window 3, and the auxiliary water guiding chute 606 is opened on both sides of the auxiliary drainage strip 601. The auxiliary water guiding chute 606 is adapted to the drainage strip 105, and the auxiliary drainage strip 601 is slidably connected to the inner side of the left and right frame beams 101.

[0048] An auxiliary drainage mechanism 6 is also provided. When the folding window 3 is in a folded state, since the spring 604 is a tension spring, the auxiliary drainage strip 601 is horizontally blocked at the top of the bottom guide groove 103 to prevent flying dust from entering the guide groove 103 and blocking the drainage hole 9. When the folding window 3 is closed due to rain, the spring 604 is stretched. The tension of the spring 604 can ensure that the sealing rubber strip 605 fits the window frames of the two sashes. At this time, when rainwater falls on the double-layer glass 303 and slides downward, the rainwater can be directly guided out of the window by the auxiliary water guide slope 602 and will not enter the guide groove 103.

[0049] The present invention provides a drainage and water seepage prevention aluminum alloy door and window, and its working principle is as follows: since the traditional flat-push aluminum alloy door and window is either opened on the left or on the right when in use, only one side of the door and window is always in an open state. This defect is particularly prominent when large-area ventilation is required in good weather. The present invention provides a folding window 3, and by pressing the locking handle 305, the locking handle 305 locks the sash window 1 301 and the sash window 2 302 together. After pressing the locking handle 305, the sash window 1 301 and the sash window 2 302 are unblocked, and the folding handle 304 is pulled, and the sliding rail 308 on the sash window 1 301 slides inside the guide groove 103 by connecting the hinge 306. Finally, the sash window 1 301 and the sash window 2 302 are folded together in parallel, as shown in FIG. Figure 8As shown, at this time, the sash window 1 301 and the sash window 2 302 are fully opened, and the entire door and window are in an open state. A canopy 4 is also provided. The canopy 4 can reduce the probability of rain falling on the sash window when it rains, and can also be turned up for lighting when the weather is good for ventilation. By lifting the upward turning transmission rod 405, the shelf 401 is turned up around the upward turning shaft 403 to ensure the lighting effect in the house. When ventilation is carried out, since the sliding rail 308 on the sash window 2 302 is fixed inside the guide groove 103, the folding shaft 307 still rotates, driving the bevel gear 1 504 to rotate, and through meshing, the bevel gear 2 505 is driven to rotate, thereby causing the extension column 506 to rotate, and the extension plate 507 rotates around the extension column 506, and the upward turning driving column 508 on the extension plate 507 passes through the arc-shaped upward turning transmission groove 4 06 drives the upward transmission rod 405 to rotate downward, and the lever effect of the upward shaft 403 makes the awning 4 flip up, so that when the aluminum alloy door and window is opened for large-area ventilation, the awning 4 can be synchronously flipped up to enhance the indoor lighting effect without additional operation. An auxiliary drainage mechanism 6 is also provided. When the folding window 3 is in a folded state, since the spring 604 is a tension spring, the auxiliary drainage strip 601 is horizontally blocked at the top of the bottom guide groove 103 to prevent flying dust from entering the guide groove 103 and blocking the drainage hole 9. When the folding window 3 is closed during rain, the spring 604 is stretched. The tension of the spring 604 can ensure that the sealing rubber strip 605 is attached to the window frames of the two sash windows. At this time, when rainwater falls on the double-layer glass 303 and slides down, the rainwater can be directly diverted to the outside of the window by the auxiliary water guide slope 602 without entering the guide groove 103.

[0050] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A drainage and water-seepage-proof aluminum alloy door and window, comprising a frame (1) and a folding window (3), characterized in that: The folding window (3) is movably connected to the inside of the frame (1); four corner brackets (2) are provided on the frame (1); a canopy (4) is movably connected to the front of the frame (1); a synchronization mechanism (5) is provided between the folding window (3) and the canopy (4); the synchronization mechanism (5) is provided at the top of the inside of the frame (1); and an auxiliary drainage mechanism (6) is provided on the frame (1); The synchronization mechanism (5) comprises a synchronization cavity (501), a connection hole (502), a path groove (503), a bevel gear 1 (504), a bevel gear 2 (505), an extension column (506), an extension plate (507), and an upward driving column (508); a connection hole (502) is provided on a side of the synchronization cavity (501) close to the canopy (4); and a path groove (503) is provided on the left inner wall of the synchronization cavity (501); The auxiliary drainage mechanism (6) comprises an auxiliary drainage strip (601), an auxiliary water guide slope (602), a spring cavity (603), a spring (604), a sealing rubber strip (605), and an auxiliary water guide chute (606); the auxiliary water guide slope (602) is provided at the top of the auxiliary drainage strip (601); the spring cavity (603) is provided at the bottom of the auxiliary drainage strip (601); and a plurality of springs (604) are arranged inside the spring cavity (603).

2. The drainage and water seepage prevention aluminum alloy door and window according to claim 1, characterized in that: The frame (1) comprises four frame beams (101), waterproof side grooves (102), guide grooves (103), auxiliary water guide strips (104), and drainage guide strips (105). The four frame beams (101) are fixedly connected by angle brackets (2). The waterproof side grooves (102) are provided on the inner sides of the left and right frame beams (101). The guide grooves (103) are provided on the inner sides of the upper and lower frame beams (101). The auxiliary water guide strips (104) are fixedly connected to the top of the lower frame beam (101). The drainage guide strips (105) are fixedly connected to the left and right frame beams (101).

3. The drainage and water seepage prevention aluminum alloy door and window according to claim 1, characterized in that: The folding window (3) comprises a sash window (301), a sash window (302), double-layer glass (303), a folding handle (304), a locking handle (305), a connecting hinge (306), a folding shaft (307), and a sliding rail (308). The sash window (301) is hinged with the sash window (302). The sash window (301) and the sash window (302) are both fixedly connected with the double-layer glass (303). The sash window (301) is hinged with the sash window (301). ) A folding handle (304) is fixedly connected to the left middle part of the front, a locking handle (305) is fixedly connected to the right middle part of the front of the second sash window (302), a connecting hinge (306) is arranged between the first sash window (301) and the second sash window (302), the top and bottom of the first sash window (301) and the second sash window (302) are fixedly connected to a folding shaft (307), and the other end of the folding shaft (307) is rotatably connected to a sliding rail (308).

4. The drainage and water seepage prevention aluminum alloy door and window according to claim 3, characterized in that: The sliding rail (308) is adapted to the guide groove (103); the sash window 1 (301) is slidably connected to the inside of the guide groove (103) via the top and bottom sliding rails (308); the folding axis (307) at the top of the sash window 2 (302) passes through the sliding rail (308); the top and bottom sliding rails (308) of the sash window 2 (302) are fixedly connected to the inside of the guide groove (103); the sash window 1 (301) and the sash window 2 (302) are hinged via a connecting hinge (306).

5. The drainage and water seepage prevention aluminum alloy door and window according to claim 1, characterized in that: The canopy (4) comprises a shelf (401), a transparent plate (402), an upward turning shaft (403), a sealing cloth (404), an upward turning transmission rod (405), an upward turning transmission groove (406), and a sealing cloth (407). The shelf (401) is fixed to the transparent plate (402). The shelf (401) is rotatably connected to the frame (1) via the upward turning shaft (403). The top of the shelf (401) is located above the upward turning shaft (403) and is fixedly connected to the sealing cloth (404). The back of the shelf (401) is fixedly connected to the upward turning transmission rod (405) near the left upward turning shaft (403). The upward turning transmission rod (405) is provided with an upward turning transmission groove (406). The middle part of the surface of the upward turning transmission rod (405) is fixedly connected to the sealing cloth (407).

6. The drainage and water seepage prevention aluminum alloy door and window according to claim 1, characterized in that: The bottom inner wall of the synchronous chamber (501) is rotatably connected to a bevel gear 1 (504); the right inner wall of the synchronous chamber (501) is rotatably connected to a bevel gear 2 (505); the bevel gear 1 (504) is meshed with the bevel gear 2 (505); an extension column (506) is fixedly connected to the bevel gear 2 (505); an extension plate (507) is fixedly connected to the extension column (506); an upward-flipping driving column (508) is fixedly connected to the extension plate (507); the upward-flipping driving column (508) is matched with the path groove (503).

7. The drainage and water seepage prevention aluminum alloy door and window according to claim 6, characterized in that: The bevel gear 1 (504) is fixedly connected to the folding shaft (307) that passes through the sliding rail (308) at the top of the sash window 2 (302), the connecting hole (502) is matched with the sealing cloth 2 (407), and the upward-flipping driving column (508) is matched with the upward-flipping transmission groove (406).

8. The drainage and water seepage prevention aluminum alloy door and window according to claim 1, characterized in that: A sealing rubber strip (605) is fixedly connected to one side of the auxiliary drainage strip (601) close to the folding window (3); the auxiliary water guide chute (606) is provided on both sides of the auxiliary drainage strip (601); the auxiliary water guide chute (606) is adapted to the drainage guide strip (105); and the auxiliary drainage strip (601) is slidably connected to the inner sides of the left and right frame beams (101).

9. The drainage and water seepage prevention aluminum alloy door and window according to claim 1, characterized in that: A plurality of mounting holes (7) are provided on the inner walls on the left and right sides of the frame (1), and mounting screws (8) are arranged in the mounting holes (7).

10. The drainage and water seepage prevention aluminum alloy door and window according to claim 1, characterized in that: A drainage hole (9) is provided at the bottom of the frame (1), and a dustproof net (10) is fixedly connected to one end of the drainage hole (9) close to the bottom of the frame (1).

Images