Combined turnover type aluminum alloy door and window

Abstract

The utility model discloses a combined turnover type aluminum alloy door and window which comprises an aluminum alloy frame, two first windows and a second window, and relates to the technical field of doors and windows. According to the combined turnover type aluminum alloy door and window, the first window is connected with the vertical rods, the second window is connected with the cross rods, and bevel gears are arranged between the cross rods and the vertical rods, so that when the first window and the second window need to be opened, the vertical rods are driven by micro servo motors, and the two adjacent bevel gears are meshed; meanwhile, a screen window is arranged on the front side of the aluminum alloy frame, so that when the first window and the second window are opened, dust can be filtered through the screen window, and an assembling groove, a double-opening sliding barrel and a movable column are arranged between the screen window and the metal frame; and the screen window is convenient to rotate, use, disassemble, replace and clean.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to a combined flip-over aluminum alloy door and window. Background Art

[0002] Aluminum alloy doors and windows are commonly used lighting and ventilation facilities in residences, office buildings, etc. The doors and windows are classified differently according to the way they are used. For example, outward-opening doors and windows are one of them. Outward-opening doors and windows can reduce space occupancy. Although outward-opening doors and windows in the prior art can reduce space occupancy, it is inevitable that there are still some shortcomings in the actual use process. For example, the device lacks a synchronous expansion mechanism, so that multiple combined doors and windows cannot be opened synchronously. In order to avoid such problems, a combined flip-type aluminum alloy door and window is proposed to solve the existing problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a combined flip-type aluminum alloy door and window, which solves the problem that the device lacks a synchronous unfolding mechanism, so that multiple combined doors and windows cannot be opened synchronously and conveniently.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a combined flip-up aluminum alloy door and window, comprising an aluminum alloy frame, a first window and a second window, wherein two first windows are provided, and the two first windows are rotatably arranged on both sides of the inner cavity of the aluminum alloy frame respectively, and the second window is rotatably arranged at the top of the inner cavity of the aluminum alloy frame, both sides of the bottom of the inner cavity of the aluminum alloy frame are rotatably connected with vertical rods through bearings, and the surfaces of the vertical rods are fixedly connected to the sides of the adjacent first windows through brackets, and a cross bar is rotatably connected between the two sides of the inner cavity of the aluminum alloy frame through bearings, and the surface of the cross bar is fixedly connected to the top of the second window through brackets, both sides of the cross bar surface and the surface of the vertical rod are fixedly connected with bevel gears, and the two adjacent bevel gears are meshed with each other, and one side of the aluminum alloy frame is fixedly connected with a micro servo motor through a bracket, and the output shaft of the micro servo motor is fixedly connected to one end of the cross bar through a coupling.

[0005] Preferably, a metal frame is fixedly connected to the front side of the aluminum alloy frame, a screen is rotatably provided inside the metal frame, and a magnet sheet matched with the metal frame is fixedly connected to one side of the screen.

[0006] Preferably, the top and bottom of the front side of the metal frame are provided with assembly grooves, the top and bottom of one side of the screen window are fixedly connected with a double-open slide cylinder, the top and bottom inside the double-open slide cylinder are slidably provided with movable columns used in conjunction with the assembly grooves, and the opposite ends of the two movable columns are fixedly connected to the double-open slide cylinder with return springs.

[0007] Preferably, both sides of the inner cavity of the double-open slide cylinder are provided with limiting grooves, and the inner part of the limiting grooves is slidably connected to the limiting blocks.

[0008] Preferably, opposite sides of the two limit blocks are fixedly connected to two sides of the movable column respectively.

[0009] Preferably, a pull ring is fixedly connected to the surface of the movable column. Beneficial Effects

[0010] The utility model provides a combined flip-type aluminum alloy door and window. Compared with the existing technology, the utility model has the following beneficial effects: by connecting the first window with the vertical rod and the second window with the horizontal rod, and arranging bevel gears between the horizontal rod and the vertical rod, the first window and the second window can be opened conveniently and synchronously through the micro servo motor driving the vertical rod and the meshing of two adjacent bevel gears when they need to be opened, thereby improving the convenience of multiple openings of doors and windows, and at the same time, a screen window is arranged on the front side of the aluminum alloy frame, so that when the first window and the second window are opened, dust can be filtered through the screen window, and an assembly groove, a double-opening slide cylinder and a movable column are arranged between the screen window and the metal frame, so that the screen window is easy to rotate and use, and to disassemble, replace and clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0012] Figure 2 It is an expanded view of the aluminum alloy frame and metal frame structure of the utility model;

[0013] Figure 3 It is a rear view of the aluminum alloy frame structure of the utility model;

[0014] Figure 4 It is a rear view of the internal structure of the aluminum alloy frame of the utility model;

[0015] Figure 5 For this utility model Figure 4 A partial enlarged view of the middle A;

[0016] Figure 6 It is a schematic diagram of the metal frame and screen window structure of the utility model;

[0017] Figure 7 It is a cross-sectional view of the double-open slide structure of the utility model.

[0018] In the figure: 1. aluminum alloy frame; 2. vertical rod; 3. first window; 4. horizontal rod; 5. second window; 6. bevel gear; 7. micro servo motor; 8. metal frame; 9. screen; 10. magnet; 11. assembly groove; 12. double-opening slide; 13. movable column; 14. reset spring; 15. limit groove; 16. limit block; 17. pull ring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 1-7 The utility model provides a technical solution: a combined flip-type aluminum alloy door and window, including an aluminum alloy frame 1, a first window 3 and a second window 5, two first windows 3 are provided, and the two first windows 3 are respectively rotatably arranged on both sides of the inner cavity of the aluminum alloy frame 1, and the second window 5 is rotatably arranged on the top of the inner cavity of the aluminum alloy frame 1.

[0021] Furthermore, in order to facilitate the synchronous opening of multiple windows, both sides of the bottom of the inner cavity of the aluminum alloy frame 1 are rotatably connected with vertical rods 2 through bearings, the surface of the vertical rod 2 is fixedly connected to the side of the adjacent first window 3 through a bracket, and a cross bar 4 is rotatably connected between the two sides of the inner cavity of the aluminum alloy frame 1 through bearings, the surface of the cross bar 4 is fixedly connected to the top of the second window 5 through a bracket, both sides of the surface of the cross bar 4 and the surface of the vertical rod 2 are fixedly connected with bevel gears 6, and the two adjacent bevel gears 6 are meshed with each other, and one side of the aluminum alloy frame 1 is fixedly connected with a micro servo motor 7 through a bracket, and the output shaft of the micro servo motor 7 is fixedly connected to one end of the cross bar 4 through a coupling.

[0022] Furthermore, in order to facilitate the use of the screen window 9 and to facilitate the disassembly and replacement of the screen window 9, a metal frame 8 is fixedly connected to the front side of the aluminum alloy frame 1, a screen window 9 is rotatably arranged inside the metal frame 8, and a magnet sheet 10 used in conjunction with the metal frame 8 is fixedly connected to one side of the screen window 9, an assembly groove 11 is provided at the top and bottom of the front side of the metal frame 8, a double-open slide 12 is fixedly connected to the top and bottom of one side of the screen window 9, a movable column 13 used in conjunction with the assembly groove 11 is slidably arranged at the top and bottom inside the double-open slide 12, and a return spring 14 is fixedly connected to the double-open slide 12 at opposite ends of the two movable columns 13, limiting grooves 15 are provided on both sides of the inner cavity of the double-open slide 12, and limiting blocks 16 are slidably connected to the limiting grooves 15, and the opposite sides of the two limiting blocks 16 are respectively fixedly connected to the two sides of the movable column 13, and a pull ring 17 is fixedly connected to the surface of the movable column 13.

[0023] When in use, the operator starts the micro servo motor 7, and the micro servo motor 7 drives the cross bar 4 to rotate 90 degrees backward, and the cross bar 4 drives the second window 5 to unfold synchronously, and the rotation of the cross bar 4 drives the bevel gear 6 to rotate synchronously, and the rotation of the bevel gear 6 will mesh with the adjacent bevel gear 6 and synchronously drive the vertical rod 2 to rotate, and the rotation of the vertical rod 2 drives the first window 3 to rotate 90 degrees horizontally;

[0024] When removing the screen window 9, the operator presses two adjacent pull rings 17 in reverse, causing the pull rings 17 to press the movable column 13 to retract into the inside of the double-opening slide cylinder 12, and then directly removes the screen window 9 forward.

Claims

1. A combined flip-type aluminum alloy door and window, comprising an aluminum alloy frame (1), a first window (3) and a second window (5), wherein two first windows (3) are provided, and the two first windows (3) are rotatably arranged on both sides of an inner cavity of the aluminum alloy frame (1), and the second window (5) is rotatably arranged on the top of the inner cavity of the aluminum alloy frame (1), characterized in that: Both sides of the bottom of the inner cavity of the aluminum alloy frame (1) are rotatably connected to vertical rods (2) via bearings, the surface of the vertical rod (2) is fixedly connected to the side of the adjacent first window (3) via a bracket, a cross rod (4) is rotatably connected between the two sides of the inner cavity of the aluminum alloy frame (1) via bearings, the surface of the cross rod (4) is fixedly connected to the top of the second window (5) via a bracket, both sides of the surface of the cross rod (4) and the surface of the vertical rod (2) are fixedly connected to bevel gears (6), and two adjacent bevel gears (6) are meshed with each other, and one side of the aluminum alloy frame (1) is fixedly connected to a micro servo motor (7) via a bracket, and the output shaft of the micro servo motor (7) is fixedly connected to one end of the cross rod (4) via a coupling.

2. The combined flip-type aluminum alloy door and window according to claim 1, characterized in that: The front side of the aluminum alloy frame (1) is fixedly connected to a metal frame (8), a screen window (9) is rotatably arranged inside the metal frame (8), and a magnet sheet (10) matched with the metal frame (8) is fixedly connected to one side of the screen window (9).

3. The combined flip-type aluminum alloy door and window according to claim 2 is characterized in that: The top and bottom of the front side of the metal frame (8) are provided with assembly grooves (11), the top and bottom of one side of the screen window (9) are fixedly connected with a double-open slide cylinder (12), and the top and bottom of the double-open slide cylinder (12) are slidably provided with movable columns (13) matched with the assembly grooves (11), and the opposite ends of the two movable columns (13) are fixedly connected with the double-open slide cylinder (12) with return springs (14).

4. The combined flip-type aluminum alloy door and window according to claim 3 is characterized in that: Limiting grooves (15) are provided on both sides of the inner cavity of the double-open slide cylinder (12), and the interior of the limiting grooves (15) is slidably connected to the limiting blocks (16).

5. The combined flip-type aluminum alloy door and window according to claim 4 is characterized in that: The opposite sides of the two limit blocks (16) are respectively fixedly connected to the two sides of the movable column (13).

6. The combined flip-type aluminum alloy door and window according to claim 3 is characterized in that: A pull ring (17) is fixedly connected to the surface of the movable column (13).

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