Outward pushing type aluminum alloy window

Abstract

The outward-pushing type aluminum alloy window comprises an outer window frame embedded in a wall, two inner window frames are arranged in a window frame of the outer window frame at intervals, glass is fixedly arranged in the two inner window frames, window handles are arranged at the bottoms of the window frames of the two inner window frames, and lower locking mechanisms are arranged at the bottoms of the inner window frames. An upper locking mechanism for locking the tops of the two inner window frames is arranged at the tops of the inner window frames, the two inner window frames are locked through the upper locking mechanism, and when the bottoms of the inner window frames rotate outwards and the tops of the inner window frames rotate inwards, the two inner window frames are promoted to rotate at the same angle. The upper locking mechanisms are arranged at the tops of the inner window frames, so that the two inner window frames are tightly locked, the overall structural strength of the window is enhanced, and the two adjacent inner window frames can be opened and closed at the same time after locking; meanwhile, the lower locking mechanism further ensures the stability of the window in the closed state, and accidental opening or loosening is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy windows, in particular to an outward-pushing aluminum alloy window. Background Art

[0002] In existing architectural designs, aluminum alloy windows are widely used due to their excellent weather resistance, corrosion resistance and aesthetics. However, traditional aluminum alloy windows are relatively simple in opening and closing methods, especially for the outward-pushing aluminum alloy windows with adjacent two-leaf structures. When the two aluminum alloy windows need to be pushed and pulled, it is time-consuming and laborious to push and pull them separately. In addition, the pushing and pulling angles of the two adjacent aluminum alloy windows are different, which easily leads to the side of one of the aluminum alloy windows being exposed to the outside, causing bumps. In addition, when we close the aluminum alloy windows, the conventional window handles have the problem of loose locking. Therefore, we have made technical improvements to the existing aluminum alloy windows to improve their stability and ease of use. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an outward push aluminum alloy window which has good stability when locked and can simultaneously rotate two adjacent windows on the left and right.

[0004] The technical problem to be solved by the utility model is achieved through the following technical scheme: an outward-pushing aluminum alloy window, comprising an outer window frame embedded in a wall, two inner window frames are arranged at intervals on the left and right in the window frame of the outer window frame, glass is fixedly arranged in the two inner window frames, the middle outer wall of the inner window frame is rotatably mounted on the inner circumferential surface of the outer window frame, a window handle for locking the bottom of the single inner window frame to the bottom of the outer window frame is arranged at the bottom of the window frames of the two inner window frames, a lower locking mechanism for further locking the two inner window frames to the bottom of the outer window frame is arranged at the bottom of the inner window frame, and an upper locking mechanism for locking the tops of the two inner window frames to each other is arranged at the top of the inner window frame, the two inner window frames are locked to each other by the upper locking structure, and when the bottom of the inner window frame rotates outward and the top of the inner window frame rotates inward, the two inner window frames are prompted to rotate at the same angle.

[0005] The technical problem to be solved by the utility model can also be achieved through the following technical solutions: in the above-mentioned outward-pushing aluminum alloy window, the upper locking mechanism comprises an upper locking handle, an upper locking plate and an upper hand-tightening bolt, the upper locking handle is hinged on the top of the left inner window frame, the upper locking plate is fixed on the top of the right inner window frame, a receiving groove is provided on the top of the upper locking plate, and the upper locking handle can be accommodated after the upper locking handle is rotated clockwise, a waist-shaped hole is provided on the upper locking handle, and a bolt hole for the upper hand-tightening bolt to pass through is provided on the receiving groove, after the upper locking handle is placed in the receiving groove, the upper locking handle is limited in the receiving groove by the upper hand-tightening bolt passing through the waist-shaped hole, thereby realizing the mutual locking of two adjacent inner window frames.

[0006] The technical problem to be solved by the utility model can also be achieved through the following technical solutions: in the above-mentioned outward-pushing aluminum alloy window, the lower locking mechanism comprises a short-head locking screw sleeve, a long-head locking screw sleeve and a lower hand-tightening bolt, the short-head locking screw sleeve is fixed on the bottom outer wall of the inner window frame on the left, the long-head locking screw sleeve is fixed on the bottom outer wall of the inner window frame on the right, the axes of the short-head locking screw sleeve and the long-head locking screw sleeve are colinear, and the lower hand-tightening bolts threaded into the short-head locking screw sleeve and the long-head locking screw sleeve enable the two inner window frames to be locked at the bottom of the outer window frame.

[0007] The technical problem to be solved by the present invention can also be achieved through the following technical solution: in the above-mentioned outward-pushing aluminum alloy window, the window handle is hinged at the bottom center position of the inner window frame.

[0008] Compared with the prior art, the beneficial technical effect of the utility model is as follows: by arranging an upper locking mechanism at the top of the inner window frame, a tight locking between the two inner window frames is achieved, thereby enhancing the overall structural strength of the window; after locking, the two adjacent inner window frames can be opened and closed at the same time; at the same time, the lower locking mechanism further ensures the stability of the window in the closed state, preventing accidental opening or loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0010] Figure 2 It is a partially enlarged structure of the lower locking structure of the utility model;

[0011] Figure 3 It is a partially enlarged structure of the upper locking structure of the utility model.

[0012] In the figure, 1. outer window frame; 2. inner window frame; 3. glass; 4. window handle; 5. upper locking handle; 6. upper locking plate; 7. upper hand-tightening bolt; 8. waist-shaped hole; 9. short-head locking nut sleeve; 10. long-head locking nut sleeve; 11. lower hand-tightening bolt. DETAILED DESCRIPTION

[0013] The specific technical solutions of the present invention are further described below with reference to the accompanying drawings, so as to facilitate further understanding of the present invention by those skilled in the art, and do not constitute any limitation to the rights thereof.

[0014] Example 1, reference Figure 1-3 , an outward-pushing aluminum alloy window, comprising an outer window frame 1 embedded in a wall, two inner window frames 2 are arranged at intervals on the left and right in the window frame of the outer window frame 1, and glass 3 is fixedly arranged in the two inner window frames 2. The middle outer wall of the inner window frame 2 is rotatably mounted on the inner circumference of the outer window frame 1, and a window handle 4 for locking the bottom of the single inner window frame 2 on the bottom of the outer window frame 1 is arranged at the bottom of the window frame of the two inner window frames 2. The window handle 4 can be a window handle in the prior art. The window handle 4 is hinged at the bottom center of the inner window frame 2. A lower locking mechanism is provided for further locking the two inner window frames 2 to the bottom of the outer window frame 1, and an upper locking mechanism is provided at the top of the inner window frame 2 for locking the tops of the two inner window frames 2 to each other. The upper locking structure locks the two inner window frames 2 to each other, and when the bottom of the inner window frame 2 rotates outward and the top rotates inward, the two inner window frames 2 are prompted to rotate at the same angle; the upper locking mechanism includes an upper locking handle 5, an upper locking plate 6 and an upper hand-tightening bolt 7, the upper locking handle 5 is hinged on the top of the left inner window frame 2, and the upper locking plate 6 is hinged on the top of the left inner window frame 2. 6 is fixed on the top of the right inner window frame 2, the upper locking plate 6 is formed into a roughly square plate-shaped structure, and a receiving groove is provided on the top of the upper locking plate 6 for receiving the upper locking handle 5 after the upper locking handle 5 is rotated clockwise, and the receiving groove is formed into a roughly square groove body structure, a waist-shaped hole 8 is provided on the upper locking handle 5, and a bolt hole for the upper hand-tightening bolt 7 to pass through is provided on the receiving groove. After the upper locking handle 5 is placed in the receiving groove, the upper locking handle 5 is limited in the receiving groove by the upper hand-tightening bolt 7 passing through the waist-shaped hole 8, so that To achieve mutual locking of two adjacent inner window frames 2; the lower locking mechanism includes a short-head locking screw sleeve 9, a long-head locking screw sleeve 10 and a lower hand-tightening bolt 11, the short-head locking screw sleeve 9 is fixed on the bottom outer wall of the inner window frame 2 on the left, and the long-head locking screw sleeve 10 is fixed on the bottom outer wall of the inner window frame 2 on the right, the axes of the short-head locking screw sleeve 9 and the long-head locking screw sleeve 10 are collinear, and the lower hand-tightening bolt 11 screwed into the short-head locking screw sleeve 9 and the long-head locking screw sleeve 10 makes the two inner window frames 2 locked to the bottom of the outer window frame 1.

[0015] When the push-out aluminum alloy window is used, when it is necessary to open the two inner window frames 2 at the same time, first rotate the upper locking handle 5 clockwise into the receiving groove, then screw the upper hand screw 7 to the waist-shaped hole 8 that passes through the upper locking handle 5 and abuts against the inner wall on the other side of the receiving groove, and then open the window handles 4 of the two inner window frames 2, so that the two inner window frames 2 can be opened to the same angle at the same time. When the two window frames need to be closed, it is only necessary to lock them with the window handle 4 when the inner window frames 2 are closed, and screw the lower hand screw 11 into the short-head locking screw sleeve 9 and the long-head locking screw sleeve 10.

[0016] The advantages of using this push-out aluminum alloy window are:

[0017] (1) Enhanced structural stability: The double locking design of the upper locking mechanism and the lower locking mechanism not only ensures the stability of the single inner window frame 2, but also achieves the close connection and synchronous opening of the two inner window frames 2, significantly improving the stability and safety of the entire window structure;

[0018] (2) Convenient operation and synchronous opening and closing: The upper locking mechanism allows the user to lock and unlock the two inner window frames 2 by simply rotating the upper locking handle 5 and tightening the upper hand screw 7. At the same time, it ensures that the two windows can be synchronously rotated to the same angle when opened, thereby improving the convenience of use and user experience;

[0019] (3) Efficient sealing and sound insulation: When closed, the lower locking mechanism is tightly locked, which effectively reduces the gap between the window frames and enhances the sealing performance of the windows, thereby improving the indoor thermal insulation and sound insulation effects, providing residents with a more comfortable living environment.

Claims

1. An outward-pushing aluminum alloy window, characterized in that: The invention comprises an outer window frame embedded in a wall, two inner window frames are arranged at intervals on the left and right inside the window frame of the outer window frame, glass is fixedly arranged in the two inner window frames, the middle outer wall of the inner window frame is rotatably mounted on the inner circumference of the outer window frame, a window handle for locking the bottom of the single inner window frame to the bottom of the outer window frame is arranged at the bottom of the window frame of the two inner window frames, a lower locking mechanism for further locking the two inner window frames to the bottom of the outer window frame is arranged at the bottom of the inner window frame, and an upper locking mechanism for locking the tops of the two inner window frames to each other is arranged at the top of the inner window frame, the two inner window frames are locked to each other by the upper locking structure, and when the bottom of the inner window frame rotates outward and the top of the inner window frame rotates inward, the two inner window frames are prompted to rotate at the same angle.

2. The push-out aluminum alloy window according to claim 1, characterized in that: The upper locking mechanism includes an upper locking handle, an upper locking plate and an upper hand-tightening bolt. The upper locking handle is hinged on the top of the left inner window frame, and the upper locking plate is fixed on the top of the right inner window frame. A receiving groove is provided on the top of the upper locking plate, which can accommodate the upper locking handle after the upper locking handle is rotated clockwise. A waist-shaped hole is provided on the upper locking handle, and a bolt hole for the upper hand-tightening bolt to pass through is provided on the receiving groove. After the upper locking handle is placed in the receiving groove, the upper locking handle is limited in the receiving groove by the upper hand-tightening bolt passing through the waist-shaped hole, thereby realizing mutual locking of two adjacent inner window frames.

3. The push-out aluminum alloy window according to claim 1, characterized in that: The lower locking mechanism includes a short-head locking screw sleeve, a long-head locking screw sleeve and a lower hand-tightening bolt. The short-head locking screw sleeve is fixed on the bottom outer wall of the inner window frame on the left, and the long-head locking screw sleeve is fixed on the bottom outer wall of the inner window frame on the right. The axes of the short-head locking screw sleeve and the long-head locking screw sleeve are colinear, and the lower hand-tightening bolts threaded into the short-head locking screw sleeve and the long-head locking screw sleeve enable the two inner window frames to be locked at the bottom of the outer window frame.

4. The push-out aluminum alloy window according to claim 1, characterized in that: The window handle is hinged at the bottom center of the inner window frame.

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