Rotary water-leakage-proof aluminum alloy door and window

The servo motor drives the track and drive block to achieve rotation of aluminum alloy windows and rapid opening and closing of sunshade curtains. Combined with the water-absorbing sponge and tight nut limit structure, the problem of traditional aluminum alloy doors and windows in heavy wind and rainy weather is solved, and ventilation is improved Cleaning ease and waterproof performance reduce noise and glass breakage risks.

CN119122413APending Publication Date: 2024-12-13ANHUI LANKAI DOOR & WINDOW DECORATION CO LTD
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Patent Information

Application Number
CN202310701893.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-06-13
Publication Date
2024-12-13

AI Technical Summary

Technical Problem

Traditional aluminum alloy doors and windows are prone to sudden closing in windy weather, causing glass to break, and water accumulation in rainy days leads to rust the installation substrate. The sunshade opening and closing speed is slow and noise is high, making it difficult to clean quickly.

Method used

A rotary water-proof aluminum alloy doors and windows are designed, using servo motor drive wheels to drive tracks and drive blocks, realizing the rotation of aluminum alloy windows and the rapid opening and closing of sunshades, and preventing water accumulation through water-absorbing sponges, and tightening the nut position limit Prevents windows from violent shaking, and combines drive tracks and limit springs to prevent water from entering.

Benefits of technology

It realizes efficient ventilation and convenient cleaning of aluminum alloy windows, avoids glass breakage and rust on the installation substrate, reduces sunshade noise, improves convenience of use and waterproof performance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a rotary water-leakage-proof aluminum alloy door and window, and relates to the technical field of aluminum alloy doors and windows, in particular to a rotary water-leakage-proof aluminum alloy door and window which comprises a wall body, a servo motor is fixedly installed on the right side of the front face of the wall body, and a first driving wheel is fixedly installed on an output shaft of the servo motor. According to the rotary water-leakage-proof aluminum alloy door and window, a first driving wheel can be driven to rotate by starting a servo motor, a first crawler belt can be driven through rotation of the first driving wheel, so that a first driven wheel rotates, then a rotating shaft can be driven, and a second driving wheel rotates; a second driving wheel rotates to drive a second caterpillar band so that a third driving wheel can rotate, the second caterpillar band can drive a first driving block and a supporting keel at the same time, the sunshade curtain can be rapidly opened, closed and folded, and meanwhile the noise trouble caused by a traditional sunshade curtain driving chain is avoided.
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Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy doors and windows, in particular to a rotary water-leakage-proof aluminum alloy door and window. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles, and sashes. Aluminum alloy doors and windows include doors and windows with aluminum alloy as the base material for load-bearing rods (rods that bear and transmit deadweight and loads) and wood and plastic composites, referred to as aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows. The quality of aluminum alloy windows can be roughly judged from the selection of raw materials (aluminum profiles), the surface treatment of aluminum and the quality of internal processing, the price of aluminum alloy doors and windows, etc. However, in the process of cleaning aluminum alloy doors and windows, it is difficult to clean the glass on the outward side. Generally, when cleaning the outer glass of doors and windows, people need to stand on the windowsill to clean it. However, this method is not only highly dangerous, so people invented rotating aluminum alloy doors and windows. However, although traditional aluminum alloy doors and windows have a locking structure when closed, they do not have a locking structure after opening. When out Strong winds will cause windows to close suddenly, causing the windows to vibrate and break the glass. The sunshades in front of the windows are usually retractable, and this retractable sunshade needs to pull the drive chain to open and close. The opening and closing speed is very slow, and in windy weather, the drive chain will be constantly blown and collide with the doors and windows to produce noise, which is hard to guard against. Finally, on rainy days, water will accumulate at the bottom of the aluminum alloy doors and windows. After closing, the accumulated water will wet the surface of the mounting substrate, causing the mounting substrate to rust. In view of this, a rotary leak-proof aluminum alloy door and window is proposed here to solve the above problems. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a rotary water-leakage-proof aluminum alloy door and window, which solves the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a rotary water-proof aluminum alloy door and window, comprising a wall, a servo motor is fixedly installed on the right side of the front side of the wall, a first driving wheel is fixedly installed on the output shaft of the servo motor, the outer surface of the first driving wheel is transmission-connected to a first crawler, the upper side of the inner cavity of the first crawler is transmission-connected to a first driven wheel, a rotating shaft is fixedly sleeved on the middle part of the back side of the first driven wheel, a second driving wheel is fixedly installed on the other end of the rotating shaft, the outer surface of the second driving wheel is transmission-connected to a second crawler, and the left side of the inner cavity of the second crawler is transmission-connected to a third driving wheel. A supporting keel is provided below the second track and fixedly installed in the inner cavity of the wall. A first driving block is movably sleeved on the right side of the outer surface of the supporting keel and fixedly installed on the upper side of the second track. A second driving block is movably sleeved on the left side of the outer surface of the supporting keel and fixedly installed on the lower side of the second track. Storage frames are fixedly installed on the left and right sides of the inner cavity of the wall, and a folding sunshade is installed inside the storage frame. The upper end of the folding sunshade on the left side is fixedly connected to the bottom of the second driving block and the upper end of the folding sunshade on the right side is fixedly connected to the bottom of the first driving block.

[0005] Optionally, a mounting base is fixedly installed on the rear side of the wall cavity, an aluminum alloy window is movably installed inside the mounting base, a connecting column is fixedly installed on the bottom of the aluminum alloy window, a connecting base is fixedly installed on the other end of the connecting column, a first fixing plate is fixedly installed on the front side of the connecting base, a tightening bolt is fixedly installed on the bottom of the first fixing plate, a tightening nut is threadedly connected to the outer surface of the tightening bolt, a driving track is movably installed on the bottom of the outer surface of the tightening nut, and the driving track is fixedly installed on the front side of the mounting base.

[0006] Optionally, a second fixing plate is fixedly installed on the back side of the mounting base, a support column with a threaded groove at the other end is fixedly installed on the inner side of the second fixing plate, a stud is threadedly connected in the threaded groove at the other end of the support column, a limiting block is fixedly installed on the other end of the stud, a limiting spring is provided on the outer surface of the support column, a mounting plate is movably installed on the outer surface of the support column, and a water-absorbing sponge is fixedly installed on the inner side of the mounting plate.

[0007] Optionally, the support keel is in the shape of an I-shaped letter "I", and an I-shaped sliding groove matching the support keel is provided inside the first driving block and the second driving block.

[0008] Optionally, a short column is fixedly mounted on the outer surface of the clamping nut, and the width of the track groove inside the driving track is greater than the width of the clamping nut.

[0009] Optionally, the diameter of the limit block is greater than the diameter of the support column, the inner side of the mounting plate is in movable contact with the limit spring, and the inner side of the limit block is in movable contact with the limit spring.

[0010] Optionally, the outer surfaces of the first driving wheel, the first driven wheel, the second driving wheel and the third driving wheel are all provided with limiting grooves, the first track is located in the limiting grooves provided on the outer surfaces of the first driving wheel and the first driven wheel, and the second track is located in the limiting grooves on the outer surfaces of the second driving wheel and the third driving wheel.

[0011] Optionally, the shape of the driving track is arc-shaped, and the bending angle of the driving track is adapted to the driving angle when the aluminum alloy window is rotated.

[0012] The present invention provides a rotary water-leakage-proof aluminum alloy door and window, which has the following beneficial effects:

[0013] 1. The rotary anti-leakage aluminum alloy door and window can rotate the aluminum alloy window by pushing it, so as to open the aluminum alloy window. The wind can be guided into the room by changing the tilt direction of the aluminum alloy window, so as to achieve efficient ventilation. At the same time, it is convenient for users to clean both sides of the aluminum alloy window, which improves convenience. By tightening the tightening nut, the bottom of the tightening nut is tightly connected with the upper surface of the driving track, so that the tightening nut plays a limiting role on the connecting base, thereby fixing the aluminum alloy window, which can effectively prevent the aluminum alloy window from being blown by strong wind in the open state, causing the aluminum alloy window to close violently and the glass to break.

[0014] 2. The rotary anti-leakage aluminum alloy door and window can prevent rainwater from wetting the bottom of the aluminum alloy window and causing the installation base to rust by using the water-absorbing sponge. At the same time, it can prevent water from entering the interior of the installation base when the aluminum alloy window is cleaned. By pulling the mounting plate, the limit spring can be compressed and deformed, so that the mounting plate can be moved, and then the water-absorbing sponge can be compressed, and the water inside the water-absorbing sponge can be quickly squeezed out. The limit block can be removed from the supporting column by the stud, so that the water-absorbing sponge can be removed, which is convenient for users to replace and prevents the water-absorbing sponge from being damaged due to long-term use and affecting the waterproof performance.

[0015] 3. The rotary water-leakage-proof aluminum alloy door and window can drive the first driving wheel to rotate by starting the servo motor, and the rotation of the first driving wheel can drive the first track, so that the first driven wheel can rotate, and then the rotating shaft can be driven to rotate the second driving wheel, and the rotation of the second driving wheel can drive the second track to rotate the third driving wheel, and the second track can drive the first driving block and the supporting keel at the same time, so as to realize the rapid opening and closing of the folding sunshade, and avoid the noise trouble caused by the traditional sunshade drive chain. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the front structure of the present invention;

[0017] Figure 2 It is a structural schematic diagram of the back side of the present invention;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure inside the wall of the present invention;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the first driving block of the present invention;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the driving track of the present invention;

[0021] Figure 6 It is a three-dimensional structural schematic diagram of the limit block of the present invention;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of the tightening nut of the present invention.

[0023] In the figure: 1. wall; 2. mounting base; 3. aluminum alloy window; 4. connecting column; 5. connecting base; 6. first fixing plate; 7. tightening bolt; 8. tightening nut; 9. driving track; 10. second fixing plate; 11. supporting column; 12. stud; 13. limit block; 14. limit spring; 15. mounting plate; 16. water-absorbing sponge; 17. servo motor; 18. first driving wheel; 19. first crawler; 20. first driven wheel; 21. rotating shaft; 22. second driving wheel; 23. second crawler; 24. third driving wheel; 25. supporting keel; 26. first driving block; 27. second driving block; 28. storage frame; 29. ​​folding sunshade. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] See also Figure 1 , Figure 3 and Figure 4The present invention provides a technical solution: a rotary anti-leakage aluminum alloy door and window, comprising a wall 1, a servo motor 17 is fixedly installed on the right side of the front of the wall 1, a first driving wheel 18 is fixedly installed on the output shaft of the servo motor 17, and the outer surfaces of the first driving wheel 18, the first driven wheel 20, the second driving wheel 22, and the third driving wheel 24 are all provided with limiting grooves, the first crawler 19 is in the limiting grooves provided on the outer surfaces of the first driving wheel 18 and the first driven wheel 20, and the second crawler 23 is in the limiting grooves on the outer surfaces of the second driving wheel 22 and the third driving wheel 24, so that the first crawler 19 and the second crawler 23 can be driven more The outer surface of the first driving wheel 18 is connected to the first crawler 19, and the upper side of the inner cavity of the first crawler 19 is connected to the first driven wheel 20. The middle part of the back of the first driven wheel 20 is fixedly sleeved with a rotating shaft 21, and the other end of the rotating shaft 21 is fixedly installed with a second driving wheel 22. The outer surface of the second driving wheel 22 is connected to the second crawler 23, and the left side of the inner cavity of the second crawler 23 is connected to the third driving wheel 24. A supporting keel 25 is arranged below the second crawler 23, and the shape of the supporting keel 25 is an "I" shape. The first driving block 26 is connected to the first driven wheel 20. The interior of the second driving block 27 is provided with an "I"-shaped slide groove adapted to the supporting keel 25, which can increase the contact area between the first driving block 26, the second driving block 27 and the supporting keel 25, so that the first driving block 26 and the second driving block 27 are more stable when driven, and the first driving block 26 and the second driving block 27 are prevented from shaking during the movement. The supporting keel 25 is fixedly installed in the inner cavity of the wall 1, and the first driving block 26 is movably sleeved on the right side of the outer surface of the supporting keel 25. The first driving block 26 and the second driving block 27 cooperate with each other to drive the folding sunshade 29 to open and close quickly, and the folding sunshade 29 can be opened and closed quickly by the retracting The storage frame 28 can store the folding sunshade 29 to prevent the folding sunshade 29 from affecting the light-transmitting effect of the aluminum alloy window 3. The first driving block 26 is fixedly installed on the upper side of the second track 23, and the left side of the outer surface of the supporting keel 25 is movably sleeved with the second driving block 27. The second driving block 27 is fixedly installed on the lower side of the second track 23. The left and right sides of the inner cavity of the wall 1 are fixedly installed with a storage frame 28, and the inside of the storage frame 28 is installed with a folding sunshade 29. The upper end of the left folding sunshade 29 is fixedly connected to the bottom of the second driving block 27, and the upper end of the right folding sunshade 29 is fixedly connected to the bottom of the first driving block 26.

[0026] See also Figure 5 and Figure 7A mounting base 2 is fixedly installed on the rear side of the inner cavity of the wall 1, an aluminum alloy window 3 is movably installed inside the mounting base 2, a connecting column 4 is fixedly installed on the bottom of the aluminum alloy window 3, a connecting base 5 is fixedly installed on the other end of the connecting column 4, the aluminum alloy window 3 is composed of three separate glass modules, and the three modules of the aluminum alloy window 3 can be driven to rotate simultaneously by the connecting base 5, a first fixing plate 6 is fixedly installed on the front of the connecting base 5, a tightening bolt 7 is fixedly installed on the bottom of the first fixing plate 6, a tightening nut 8 is threadedly connected to the outer surface of the tightening bolt 7, and a short column is fixedly installed on the outer surface of the tightening nut 8, which can facilitate the user to screw the tightening nut 8, The width of the track groove inside the driving track 9 is greater than the width of the tightening nut 8. By tightening the tightening nut 8, the tightening nut 8 and the driving track 9 are tightly connected. The friction between the tightening nut 8 and the driving track 9 can limit the aluminum alloy window 3. The driving track 9 is movably installed at the bottom of the outer surface of the tightening nut 8. The driving track 9 is arc-shaped. The bending angle of the driving track 9 is adapted to the driving angle when the aluminum alloy window 3 is rotated. The aluminum alloy window 3 can be fixed even if it is rotated at will, which greatly improves the safety performance of the aluminum alloy window 3. The driving track 9 is fixedly installed on the front side of the mounting base 2.

[0027] See also Figure 2 and Figure 6 A second fixing plate 10 is fixedly installed on the back of the mounting base 2, and a threaded groove is provided on the other end of a supporting column 11 fixedly installed on the inner side of the second fixing plate 10. A stud 12 is threadedly connected in the threaded groove provided at the other end of the supporting column 11. The stud 12 can be used to facilitate the user to disassemble and assemble the water-absorbing sponge 16, and it is convenient to replace the water-absorbing sponge 16. A limiting block 13 is fixedly installed on the other end of the stud 12. The diameter of the limiting block 13 is larger than the diameter of the supporting column 11. The inner side of the mounting plate 15 is in active contact with the limiting spring 14, and the inner side of the limiting block 13 is in active contact with the limiting spring 14. The limiting block 13 is used to facilitate the user to disassemble and assemble the water-absorbing sponge 16. The positioning block 13 can limit the mounting plate 15 to prevent the mounting plate 15 from separating from the outer surface of the support column 11. The support column 11 can support the limiting spring 14 to prevent the limiting spring 14 from bending and causing damage when it is compressed and deformed. The outer surface of the support column 11 is provided with a limiting spring 14. The elastic force generated by the compression deformation of the limiting spring 14 by the mounting plate 15 can reset the mounting plate 15, so that the water-absorbing sponge 16 can quickly restore its shape. The outer surface of the support column 11 is movably installed with the mounting plate 15, and the inner side of the mounting plate 15 is fixedly installed with the water-absorbing sponge 16.

[0028] To sum up, when the rotary anti-leakage aluminum alloy door and window is used, the user first needs to push the aluminum alloy window 3 to make the aluminum alloy window 3 rotate, so as to open the aluminum alloy window 3. When ventilation is needed, the inclination direction of the aluminum alloy window 3 is changed to be opposite to the direction of the wind, so as to guide the wind into the room and achieve efficient ventilation. When continuous ventilation is needed, the tightening nut 8 needs to be tightened so that the bottom of the tightening nut 8 is tightly connected with the upper surface of the driving track 9, so that the tightening nut 8 plays a limiting role on the connecting base 5, thereby fixing the aluminum alloy window 3. When cleaning the aluminum alloy window 3, the aluminum alloy window 3 is rotated 180 degrees to facilitate cleaning of both sides of the aluminum alloy window 3. The water-absorbing sponge 16 can be used to prevent water from entering the inside of the mounting base 2 to cause water leakage. After cleaning, the mounting plate 15 needs to be pulled so that The limit spring 14 is compressed and deformed, so that the mounting plate 15 moves, and then the water-absorbing sponge 16 is compressed, and the water inside the water-absorbing sponge 16 can be quickly squeezed out. When it is necessary to block the sunlight, starting the servo motor 17 can drive the first driving wheel 18 to rotate. The rotation of the first driving wheel 18 can drive the first track 19, so that the first driven wheel 20 is rotated, and then the rotating shaft 21 can be driven to rotate the second driving wheel 22. The rotation of the second driving wheel 22 can drive the second track 23 to rotate the third driving wheel 24. The second track 23 can drive the first driving block 26 and the supporting keel 25 at the same time, so that the folding sunshade 29 can be quickly opened and closed, and the noise trouble caused by the traditional sunshade drive chain can be avoided.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotary water-proof aluminum alloy door and window, comprising a wall (1), Features: A servo motor (17) is fixedly mounted on the right side of the front face of the wall (1); a first driving wheel (18) is fixedly mounted on the output shaft of the servo motor (17); the outer surface of the first driving wheel (18) is drivingly connected to a first crawler (19); the upper side of the inner cavity of the first crawler (19) is drivingly connected to a first driven wheel (20); a rotating shaft (21) is fixedly sleeved on the middle part of the back face of the first driven wheel (20); a second driving wheel (22) is fixedly mounted on the other end of the rotating shaft (21); the outer surface of the second driving wheel (22) is drivingly connected to a second crawler (23); the left side of the inner cavity of the second crawler (23) is drivingly connected to a third driving wheel (24); a supporting keel (25) is arranged below the second crawler (23); the supporting keel (25) is provided on the lower side of ... The support keel (25) is fixedly installed in the inner cavity of the wall (1); the right side of the outer surface of the support keel (25) is movably sleeved with a first driving block (26), and the first driving block (26) is fixedly installed on the upper side of the second crawler (23); the left side of the outer surface of the support keel (25) is movably sleeved with a second driving block (27), and the second driving block (27) is fixedly installed on the lower side of the second crawler (23); the left and right sides of the inner cavity of the wall (1) are fixedly installed with a storage frame (28), and a folding sunshade (29) is installed inside the storage frame (28); the upper end of the folding sunshade (29) on the left side is fixedly connected to the bottom of the second driving block (27), and the upper end of the folding sunshade (29) on the right side is fixedly connected to the bottom of the first driving block (26).

2. A rotary water-proof aluminum alloy door and window according to claim 1, Features: A mounting base (2) is fixedly mounted on the rear side of the inner cavity of the wall (1); an aluminum alloy window (3) is movably mounted inside the mounting base (2); a connecting column (4) is fixedly mounted on the bottom of the aluminum alloy window (3); a connecting base (5) is fixedly mounted on the other end of the connecting column (4); a first fixing plate (6) is fixedly mounted on the front of the connecting base (5); a tightening bolt (7) is fixedly mounted on the bottom of the first fixing plate (6); a tightening nut (8) is threadedly connected to the outer surface of the tightening bolt (7); a driving track (9) is movably mounted on the bottom of the outer surface of the tightening nut (8); and the driving track (9) is fixedly mounted on the front of the mounting base (2).

3. A rotary water-proof aluminum alloy door and window according to claim 2, Features: A second fixing plate (10) is fixedly mounted on the back of the mounting base (2); a support column (11) is fixedly mounted on the inner side of the second fixing plate (10); a threaded groove is provided at the other end of the support column (11); a stud (12) is threadedly connected in the threaded groove provided at the other end of the support column (11); a limit block (13) is fixedly mounted on the other end of the stud (12); a limit spring (14) is provided on the outer surface of the support column (11); a mounting plate (15) is movably mounted on the outer surface of the support column (11); and a water-absorbing sponge (16) is fixedly mounted on the inner side of the mounting plate (15).

4. The rotary water-proof aluminum alloy door and window according to claim 1, Features: The support keel (25) is in the shape of an I-shaped Chinese character, and an I-shaped sliding groove matching the support keel (25) is provided inside the first driving block (26) and the second driving block (27).

5. The rotary water-proof aluminum alloy door and window according to claim 2, Features: A short column is fixedly mounted on the outer surface of the tightening nut (8), and the width of the track groove inside the driving track (9) is greater than the width of the tightening nut (8).

6. The rotary water-proof aluminum alloy door and window according to claim 3, Features: The diameter of the limit block (13) is greater than the diameter of the support column (11), the inner side of the mounting plate (15) is in movable contact with the limit spring (14), and the inner side of the limit block (13) is in movable contact with the limit spring (14).

7. The rotary water-proof aluminum alloy door and window according to claim 1, Features: The outer surfaces of the first driving wheel (18), the first driven wheel (20), the second driving wheel (22) and the third driving wheel (24) are all provided with limiting grooves, the first crawler belt (19) is located in the limiting grooves provided on the outer surfaces of the first driving wheel (18) and the first driven wheel (20), and the second crawler belt (23) is located in the limiting grooves on the outer surfaces of the second driving wheel (22) and the third driving wheel (24).

8. The rotary water-proof aluminum alloy door and window according to claim 2, Features: The shape of the driving track (9) is an arc, and the bending angle of the driving track (9) is adapted to the driving angle when the aluminum alloy window (3) is rotated.

Citation Information

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