High-strength composite aluminum alloy skylight convenient to open and close

Abstract

The high-strength composite aluminum alloy skylight convenient to open and close relates to the technical field of doors and windows and comprises a window frame and a window sash rotationally arranged on the window frame, an opening and closing mechanism used for driving the window sash to open and close is arranged on the window frame, and the opening and closing mechanism comprises an opening and closing motor, an electric telescopic rod and a supporting assembly. The opening and closing motor is started to drive the electric telescopic rod to extend, the electric telescopic rod extends to drive the window sash to rotate, so that the skylight is opened, when the window sash rotates to the target position, the opening and closing motor is stopped, and the electric telescopic rod is kept in a vertical state due to power failure to support the window sash; and meanwhile, the supporting assembly and the electric telescopic rod are matched to fix the position of the window sash, manual climbing to move the window sash is not needed, and the working convenience and safety are improved.

Description

Technical Field

[0001] This application relates to the technical field of doors and windows, and in particular to a high-strength composite aluminum alloy skylight that is easy to open and close. Background Technology

[0002] Aluminum alloy skylights are currently a mainstream skylight product in the home decoration industry. They offer multiple functions including sound insulation, heat insulation, waterproofing, and windproofing.

[0003] In related technologies, reference can be made to Chinese utility model patent with authorization announcement number CN214090655U, which discloses a skylight, including a window frame and a window sash. The window sash has glass installed in it. The hinge side of the window frame and the window sash is connected by a hinge frame and a hinge sash. The hinge sash includes a first curved profile, a support rod groove, a second curved profile, a first vertical profile, an installation groove, a first horizontal profile, a second vertical profile, and a second horizontal profile. The hinge frame includes a first vertical profile, a first horizontal profile, a support rod, a second horizontal profile, a second vertical profile, a third horizontal profile, a fourth horizontal profile, and a fifth horizontal profile. The inner side of the first curved profile is provided with a support rod groove, and the left end of the first horizontal profile is connected to a support rod, which is installed in the support rod groove.

[0004] However, in practical applications, due to the high installation height of the skylights, it is usually necessary to use ladders or other climbing equipment to open and close them manually, which is extremely inconvenient and unsafe. Utility Model Content

[0005] To improve the ease of opening and closing the sunroof, this application provides a high-strength composite aluminum alloy sunroof that is easy to open and close.

[0006] This application provides a high-strength composite aluminum alloy skylight that is easy to open and close, employing the following technical solution:

[0007] A high-strength composite aluminum alloy skylight that is easy to open and close includes a window frame and a window sash rotatably mounted on the window frame. The window frame is provided with an opening and closing mechanism for driving the window sash to open and close. The opening and closing mechanism includes:

[0008] An opening and closing motor is mounted on the window frame;

[0009] An electric telescopic rod, one end of which is rotatably mounted on and electrically connected to an opening and closing motor, and the other end of which is rotatably connected to a window sash;

[0010] A support component, which is disposed on the window frame and is used to support the window sash when the window sash is opened.

[0011] By adopting the above technical solution, when the skylight needs to be opened, the opening and closing motor starts, driving the electric telescopic rod to extend. The extension of the electric telescopic rod causes the window sash to rotate, thereby opening the skylight. When the window sash rotates to the target position, the opening and closing motor stops. Since the electric telescopic rod is de-energized, it remains upright to support the window sash. At the same time, the support component works with the electric telescopic rod to fix the position of the window sash. When the skylight needs to be closed, the opening and closing motor is started, driving the electric telescopic rod to retract to its original position. Thus, the opening and closing of the window sash is completed by controlling the opening and closing motor, eliminating the need for manual climbing to move the window sash, improving the convenience and safety of the work.

[0012] Optionally, the support assembly is provided in two sets, with the two sets of support assemblies located on the two sides of the window sash that are not connected to the window frame, and the support assembly includes:

[0013] A hydraulic rod, one end of which is rotatably mounted on the window frame, and the other end of which is rotatably mounted on the window sash;

[0014] A drive motor is mounted on the window frame and electrically connected to a hydraulic rod.

[0015] By adopting the above technical solution, as the window sash opens, the drive motor starts and drives the hydraulic rod to move. The hydraulic rod extends as the window sash opens. When the window sash rotates to the target position, the drive motor stops, allowing the hydraulic rod to remain extended. The hydraulic rods of the two sets of support components are located on both sides of the window sash to support it, thereby improving the stability of the window sash when it is opened and reducing the adverse effects of external wind on the window sash.

[0016] Optionally, the electric telescopic rod is detachably connected to the window sash via a first connecting assembly, the first connecting assembly comprising:

[0017] The first connecting plate is rotatably connected to one end of the electric telescopic rod away from the motor. The window sash has two threaded holes, and the two ends of the first connecting plate have two connecting holes that are horizontally corresponding to the two threaded holes.

[0018] Two fixing bolts are respectively threaded through two connecting holes on the window sash and connected to two threaded holes.

[0019] By adopting the above technical solution, when the window sash is damaged and needs to be replaced, simply unscrew the two fixing bolts from the threaded holes, move the first connecting plate to detach from the window sash, and the window sash can be removed for replacement. There is no need to replace the electric telescopic rod and opening / closing motor together, reducing workload and improving work efficiency.

[0020] Optionally, the hydraulic rod is detachably connected to the window sash via a second connecting assembly, the second connecting assembly comprising:

[0021] The second connecting screw is threaded onto the window sash.

[0022] The second connecting plate is mounted on the hydraulic rod and has a horizontal rotating hole that passes through it. The second connecting plate is fitted onto the second connecting screw through the rotating hole.

[0023] By adopting the above technical solution, the second connecting screw is turned to disengage from the window sash, and at the same time, the second connecting screw is moved out from the rotating hole in the second connecting plate, thereby separating the second connecting plate from the window sash, which facilitates the replacement of the window sash without disassembling the hydraulic rod, making it convenient, quick and efficient.

[0024] Optionally, the window sash is provided with a blocking block for blocking the gap between the window sash and the window frame when the window sash and the window frame are closed. The blocking block is provided on the window sash and abuts against the surface of the window frame.

[0025] By adopting the above technical solution, a blocking block is fixed on the window sash to block the gap between the window sash and the window frame, thereby reducing the probability of impurities in the external environment entering the gap between the window sash and the window frame, and ensuring that the window sash and the window frame can rotate smoothly.

[0026] Optionally, an inclined guide surface is provided on the side wall of the blocking block away from the window sash, and the height of the guide surface near the window sash is higher than the height of the guide surface away from the window sash.

[0027] By adopting the above technical solution, an inclined guide surface is opened on the side wall of the shielding block, so that after impurities or rainwater fall onto the shielding block, the guide surface on the shielding block can guide them to the periphery of the skylight instead of accumulating on the skylight, thus ensuring the effectiveness of the skylight.

[0028] Optionally, a sealing strip is provided on the window frame, and when the window sash is closed, the sealing strip seals the gap between the window sash and the window frame.

[0029] By adopting the above technical solution, a sealing strip is placed on the window frame, so that when the window sash is closed, the sealing strip fills and seals the gap between the window sash and the window frame, thereby improving the airtightness of the skylight and enhancing its sound insulation and heat insulation effects.

[0030] Optionally, a controller is provided on the window frame, and the controller is electrically connected to both the opening / closing motor and the drive motor. A signal receiver is also electrically connected to the controller.

[0031] By adopting the above technical solution, a controller is fixed on the window frame and a signal receiver is fixed on the controller, so that the skylight can be opened and closed by a person by sending a remote control signal, which improves the convenience of opening and closing the skylight.

[0032] In summary, this application includes at least one of the following beneficial technical effects:

[0033] 1. The opening and closing motor drives the electric telescopic rod to extend, which in turn rotates the window sash, thus opening the skylight. Once the window sash reaches the target position, the opening and closing motor stops, and the electric telescopic rod, now de-energized, remains upright to support the window sash. Simultaneously, the support components work in conjunction with the electric telescopic rod to fix the window sash in place. To close the skylight, simply activate the opening and closing motor to retract the electric telescopic rod to its original position. Thus, controlling the opening and closing motor completes the opening and closing of the window sash without requiring manual climbing or moving, improving convenience and safety.

[0034] 2. By turning the second connecting screw to disengage from the window sash, the second connecting screw moves out of the rotating hole on the second connecting plate, thereby separating the second connecting plate from the window sash. This facilitates the replacement of the window sash without disassembling the hydraulic rod, making it convenient, quick, and efficient.

[0035] 3. By fixing the controller to the window frame and the signal receiver to the controller, the sunroof can be opened and closed by a person by sending a remote control signal, which improves the convenience of opening and closing the sunroof. Attached Figure Description

[0036] Figure 1 This is a three-dimensional structural diagram of this application;

[0037] Figure 2 yes Figure 1 Enlarged schematic diagram of part A in the middle.

[0038] Reference numerals: 11. Window frame; 12. Window sash; 13. Controller; 14. Block; 15. Guide surface; 16. Sealing strip; 2. Opening and closing mechanism; 21. Opening and closing motor; 22. Electric telescopic rod; 23. Support assembly; 24. Hydraulic rod; 25. Drive motor; 3. First connecting assembly; 31. First connecting plate; 32. Fixing bolt; 4. Second connecting assembly; 41. Second connecting screw; 42. Second connecting plate. Detailed Implementation

[0039] The following is in conjunction with the appendix Figure 1 -Appendix Figure 2 This application will be described in further detail.

[0040] This application discloses a high-strength composite aluminum alloy skylight that is easy to open and close.

[0041] Reference Figure 1The high-strength composite aluminum alloy skylight that is easy to open and close includes a window frame 11 and a window sash 12 that is rotatably mounted on the window frame 11. The window frame 11 is provided with an opening and closing mechanism 2 for driving the window sash 12 to open and close.

[0042] Reference Figure 1 The opening and closing mechanism 2 includes an opening and closing motor 21, an electric telescopic rod 22, and a support assembly 23. The opening and closing motor 21 is fixedly connected to the inner wall of the window frame 11. The inner wall of the window frame 11 to which the opening and closing motor 21 is fixed and the inner wall of the window sash 12 rotatably connected to the window frame 11 are two opposing inner walls. One end of the electric telescopic rod 22 is rotatably connected to the upper surface of the opening and closing motor 21 and electrically connected to the opening and closing motor 21. The other end of the electric telescopic rod 22 is detachably connected to the side wall of the window sash 12 near the opening and closing motor 21 through the first connecting assembly 3.

[0043] Reference Figure 1 The support assembly 23 is used to support the window sash 12 when it is open. Two sets of support assemblies 23 are provided, located on opposite sides of the window sash 12 that are not connected to the window frame 11. The support assembly 23 includes a hydraulic rod 24 and a drive motor 25. The drive motor 25 is fixedly connected to the inner wall of the window frame 11. One end of the hydraulic rod 24 is fixedly connected to the inner wall of the window frame 11 and electrically connected to the drive motor 25; the other end of the hydraulic rod 24 is detachably connected to the window sash 12 via a second connecting assembly 4.

[0044] Reference Figure 1 A controller 13 is fixedly connected to the inner wall of the window frame 11. The controller 13 is electrically connected to the opening and closing motor 21 and the drive motor 25. A signal receiver is electrically connected to the controller 13.

[0045] Reference Figure 1 The operator manually sends an electrical signal to a signal receiver, which then transmits the signal to the controller 13. The controller 13 controls the opening / closing motor 21 and the drive motor 25 to start synchronously. The opening / closing motor 21 extends the electric telescopic rod 22, and the drive motor 25 extends the hydraulic rod 24. Both the electric telescopic rod 22 and the hydraulic rod 24 extend, causing the window sash 12 to rotate and open. When the window sash 12 is opened to the target position, the opening / closing motor 21 and the drive motor 25 stop. The electric telescopic rod 22 and the hydraulic rod 24 remain in the same position as when the motors 21 and 25 stopped, supporting the window sash 12, thus completing the opening operation. To close the window sash 12, the opening / closing motor 21 and the drive motor 25 start again, causing the electric telescopic rod 22 and the hydraulic rod 24 to move back to their original positions.

[0046] Reference Figure 1 and Figure 2The first connecting assembly 3 includes a first connecting plate 31 and two fixing bolts 32. The first connecting plate 31 is rotatably mounted on the end of the electric telescopic rod 22 away from the motor 21. Connecting holes are provided on both sides of the electric telescopic rod 22 on the first connecting plate 31. Two threaded holes corresponding to the connecting holes are provided on the inner wall of the window sash 12. The two fixing bolts 32 pass through the two connecting holes and are threaded into the two threaded holes respectively.

[0047] Reference Figure 1 and Figure 2 The second connecting assembly 4 includes a second connecting screw 41 and a second connecting plate 42. The second connecting screw 41 is threaded onto the inner wall of the window sash 12. The second connecting plate 42 is fixedly connected to the end of the hydraulic rod 24 away from the drive motor 25. A horizontally penetrating rotating hole is provided on the second connecting plate 42. The second connecting plate 42 is sleeved onto the second connecting screw 41 through the rotating hole.

[0048] Reference Figure 1 and Figure 2 A blocking block 14 is fixedly connected to the upper surface of the window sash 12. The blocking block 14 is located at the edge of the window sash 12 and blocks the gap between the window sash 12 and the window frame 11. An inclined guide surface 15 is provided on the side wall of the blocking block 14 away from the window sash 12. The height of the guide surface 15 on the side closer to the window sash 12 is higher than the height of the guide surface 15 on the side away from the window sash 12.

[0049] Reference Figure 1 When the window sash 12 is closed, a sealing strip 16 is fixedly connected to the side wall of the window frame 11 that contacts the lower surface of the window sash 12. The sealing strip 16 fills and seals the gap between the window sash 12 and the window frame 11 when the window sash 12 is closed.

[0050] The working principle of this application embodiment is as follows:

[0051] The controller 13 synchronously starts the opening / closing motor 21 and the drive motor 25. The opening / closing motor 21 extends the electric telescopic rod 22, and the drive motor 25 extends the hydraulic rod 24. Both the electric telescopic rod 22 and the hydraulic rod 24 extend, causing the window sash 12 to rotate and open. Once the window sash 12 is opened to the target position, the opening / closing motor 21 and the drive motor 25 stop. The electric telescopic rod 22 and the hydraulic rod 24 remain in the same position as when the opening / closing motor 21 and the drive motor 25 stopped, supporting the window sash 12, thus completing the opening operation of the window sash 12. To close the window sash 12, the opening / closing motor 21 and the drive motor 25 start again, causing the electric telescopic rod 22 and the hydraulic rod 24 to move back to their original positions.

[0052] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A high-strength composite aluminum alloy skylight that is easy to open and close, characterized in that: Includes a window frame (11) and a window sash (12) rotatably mounted on the window frame (11). The window frame (11) is provided with an opening and closing mechanism (2) for driving the window sash (12) to open and close. The opening and closing mechanism (2) includes: An opening and closing motor (21) is mounted on the window frame (11); An electric telescopic rod (22) is provided, with one end of which is rotatably mounted on and electrically connected to an opening and closing motor (21), and the other end of which is rotatably connected to a window sash (12). A support component (23) is disposed on the window frame (11) and is used to support the window sash (12) when it is opened.

2. The high-strength composite aluminum alloy skylight that is easy to open and close according to claim 1, characterized in that: The support assembly (23) is provided in two sets, with the two sets of support assemblies (23) located on both sides of the window sash (12) that are not connected to the window frame (11). The support assembly (23) includes: A hydraulic rod (24) is rotatably mounted on the window frame (11) at one end and on the window sash (12) at the other end. A drive motor (25) is mounted on the window frame (11) and electrically connected to a hydraulic rod (24).

3. The high-strength composite aluminum alloy skylight that is easy to open and close according to claim 1, characterized in that: The electric telescopic rod (22) is detachably connected to the window sash (12) via a first connecting assembly (3), the first connecting assembly (3) comprising: The first connecting plate (31) is rotatably connected to one end of the electric telescopic rod (22) away from the motor (21). The window sash (12) has two threaded holes. The first connecting plate (31) has two connecting holes at each end that are horizontally corresponding to the two threaded holes. Two fixing bolts (32) are respectively threaded through two connecting holes on the window sash (12) and threaded into two threaded holes.

4. A high-strength composite aluminum alloy skylight that is easy to open and close according to claim 2, characterized in that: The hydraulic rod (24) is detachably connected to the window sash (12) via a second connecting assembly (4), the second connecting assembly (4) comprising: The second connecting screw (41) is threaded onto the window sash (12); The second connecting plate (42) is mounted on the hydraulic rod (24). The second connecting plate (42) has a horizontal rotating hole that passes through it. The second connecting plate (42) is sleeved on the second connecting screw (41) through the rotating hole.

5. A high-strength composite aluminum alloy skylight that is easy to open and close according to claim 1, characterized in that: The window sash (12) is provided with a blocking block (14) for blocking the gap between the window sash (12) and the window frame (11) when the window sash (12) and the window frame (11) are closed. The blocking block (14) is provided on the window sash (12) and abuts against the surface of the window frame (11).

6. A high-strength composite aluminum alloy skylight that is easy to open and close according to claim 5, characterized in that: An inclined guide surface (15) is provided on the side wall of the shielding block (14) away from the window sash (12). The height of the guide surface (15) on the side closer to the window sash (12) is higher than the height of the guide surface (15) on the side away from the window sash (12).

7. A high-strength composite aluminum alloy skylight that is easy to open and close according to claim 1, characterized in that: A sealing strip (16) is provided on the window frame (11). When the window sash (12) is closed, the sealing strip (16) seals the gap between the window sash (12) and the window frame (11).

8. A high-strength composite aluminum alloy skylight that is easy to open and close according to claim 2, characterized in that: A controller (13) is provided on the window frame (11). The controller (13) is electrically connected to the opening and closing motor (21) and the drive motor (25). A signal receiver is electrically connected to the controller (13).

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