Aluminum alloy door and window with optimized mullion structure

Abstract

The utility model relates to the field of indoor decoration, in particular to an aluminum alloy door and window with an optimized mullion structure, which comprises a fixed sash, a mullion and an opening sash, the fixed sash comprises first glass and first window frames on two sides of the first glass, and the opening sash comprises second glass and second window frames on two sides of the second glass; the mullion is connected between the first window frame and the second window frame; the mullion is of a Z-shaped structure and comprises a square body, a first connecting piece extending towards the first window frame from the lower side of the square body and a second connecting piece extending towards the second window frame from the upper side of the square body. The upper end and the lower end of the first window frame are connected with the square body and the first connecting piece in a sealed mode. The upper end and the lower end of the second window frame are connected with the square body and the second connecting piece in a sealed mode. By designing the middle stile of the Z-shaped structure, the middle stile can replace a traditional square middle stile and steering frame structure, connecting sealing joints between the middle stile and the opening sash are reduced, and therefore the possibility of rainwater leakage is reduced; meanwhile, the installation process is simplified, and construction operation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of indoor decoration, in particular to an aluminum alloy door and window with an optimized middle mullion structure. Background Art

[0002] Taking the coordination of fixed sash, middle stile and opening sash as an example, the traditional door and window design requires a turning frame to be designed between the middle stile and the opening sash to coordinate the rotation of the opening sash. The design of the turning frame increases the number of connection nodes between the middle stile and the window frame of the opening sash on both sides, increases the corresponding sealing design, and increases the risk of leakage itself. In addition, the multi-component installation of the middle frame, turning frame and window frame also requires a certain amount of construction time. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an aluminum alloy door and window with an optimized stile structure which improves the anti-leakage effect and simplifies the construction.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: an aluminum alloy door and window with an optimized muntin structure, comprising a fixed sash, a muntin and an opening sash, the fixed sash comprising a first glass and a first window frame on both sides of the first glass, the opening sash comprising a second glass and a second window frame on both sides of the second glass; the muntin is connected between the first window frame and the second window frame; the muntin is in a Z-shaped structure, comprising a square body, a first connecting member extending from the lower side of the square body toward the first window frame, and a second connecting member extending from the upper side of the square body toward the second window frame; the upper and lower ends of the first window frame are respectively sealedly connected to the square body and the first connecting member, and the upper and lower ends of the second window frame are respectively sealedly connected to the square body and the second connecting member.

[0005] Furthermore, an anti-falling component is connected between the middle stile and the opening sash.

[0006] Furthermore, the anti-falling component includes a fixing part and a steel wire rope. A first mounting position is provided on one side of the square body, and a second mounting position is provided on the second window frame corresponding to the first mounting position. Fixing parts are respectively provided on the first mounting position and the second mounting position, and a steel wire rope is connected between the fixing parts.

[0007] Furthermore, the glass is insulating glass.

[0008] Furthermore, a two-point handle lock is provided on the second window frame of the opening fan.

[0009] The beneficial effect of the utility model is that by designing a Z-shaped structure of the middle mullion, it can replace the traditional square middle mullion and the turning frame structure, reduce the connection sealing nodes between the middle mullion and the opening fan, thereby reducing the possibility of rainwater leakage; at the same time, it simplifies the installation process and facilitates construction operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of an aluminum alloy door and window with an optimized stile structure according to a specific implementation mode of the utility model.

[0011] Description of labels:

[0012] 1. First window frame; 2. Second window frame; 3. Middle mullion; 31. Square body; 32. First connecting piece; 33. Second connecting piece; 4. Fixing piece; 5. Steel wire rope; 6. Two-point handle lock; 7. First glass; 8. Second glass. DETAILED DESCRIPTION

[0013] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0014] Please refer to Figure 1 , an aluminum alloy door and window with an optimized muntin structure, comprising a fixed sash, a muntin and an opening sash, the fixed sash comprising a first glass and a first window frame on both sides of the first glass, the opening sash comprising a second glass and a second window frame on both sides of the second glass; the muntin is connected between the first window frame and the second window frame; the muntin is a Z-shaped structure, comprising a square body, a first connecting member extending from the lower side of the square body toward the first window frame, and a second connecting member extending from the upper side of the square body toward the second window frame; the upper and lower ends of the first window frame are respectively sealed and connected to the square body and the first connecting member, and the upper and lower ends of the second window frame are respectively sealed and connected to the square body and the second connecting member.

[0015] From the above description, it can be seen that the beneficial effect of the utility model is that by designing a Z-shaped structure of the middle mullion, it can replace the traditional square middle mullion and the turning frame structure, reduce the connection sealing nodes between the middle mullion and the opening fan, thereby reducing the possibility of rainwater leakage; at the same time, it simplifies the installation process and facilitates construction operations.

[0016] Furthermore, an anti-falling component is connected between the middle stile and the opening sash.

[0017] It can be seen from the above description that the design of the anti-falling component can prevent the opening fan from falling off due to connection failure after excessive use.

[0018] Furthermore, the anti-falling component includes a fixing part and a steel wire rope. A first mounting position is provided on one side of the square body, and a second mounting position is provided on the second window frame corresponding to the first mounting position. Fixing parts are respectively provided on the first mounting position and the second mounting position, and a steel wire rope is connected between the fixing parts.

[0019] From the above description, it can be seen that, specifically, the design of the fixings and the wire rope on the first mounting position on one side of the square body and the second mounting position on the second window frame can prevent the middle bar from separating and falling off from the opening sash; the wire rope has good tensile properties and will not break easily, which can effectively ensure the safety of doors and windows.

[0020] Furthermore, the glass is insulating glass.

[0021] From the above description, it can be seen that the design of hollow glass can play the role of sound insulation and heat preservation.

[0022] Furthermore, a two-point handle lock is provided on the second window frame of the opening fan.

[0023] From the above description, it can be seen that the design of the two-point handle lock makes it convenient for operators to open and close doors and windows.

[0024] Reference Figure 1 , Embodiment 1 of the present utility model:

[0025] like Figure 1 As shown, an aluminum alloy door and window with an optimized muntin structure in this embodiment includes a fixed sash, a muntin and an opening sash, wherein the fixed sash includes a first glass and a first window frame on both sides of the first glass, and the opening sash includes a second glass and a second window frame on both sides of the second glass; the muntin is connected between the first window frame and the second window frame; the muntin is in a Z-shaped structure, including a square body, a first connecting member extending from the lower side of the square body toward the first window frame, and a second connecting member extending from the upper side of the square body toward the second window frame; the upper and lower ends of the first window frame are respectively sealed to the square body and the first connecting member, and the upper and lower ends of the second window frame are respectively sealed to the square body and the second connecting member.

[0026] An anti-falling component is connected between the middle stile and the opening sash.

[0027] The anti-falling assembly includes a fixing part and a steel wire rope. A first mounting position is provided on one side of the square body, and a second mounting position is provided on the second window frame corresponding to the first mounting position. Fixing parts are provided on the first mounting position and the second mounting position respectively, and a steel wire rope is connected between the fixing parts.

[0028] The glass is hollow glass. A two-point handle lock is arranged on the second window frame of the opening fan.

[0029] In summary, the aluminum alloy door and window with optimized center mullion structure provided by the utility model can replace the traditional square center mullion and turning frame structure by designing a Z-shaped center mullion, reduce the connection sealing nodes between the center mullion and the opening leaf, thereby reducing the possibility of rainwater leakage; at the same time, it simplifies the installation process and facilitates construction operations.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. An aluminum alloy door and window with an optimized stile structure, characterized in that: It includes a fixed sash, a middle sash and an opening sash, the fixed sash includes a first glass and a first window frame on both sides of the first glass, the opening sash includes a second glass and a second window frame on both sides of the second glass; the middle sash is connected between the first window frame and the second window frame; the middle sash is in a Z-shaped structure, including a square body, a first connecting member extending from the lower side of the square body toward the first window frame, and a second connecting member extending from the upper side of the square body toward the second window frame; the upper and lower ends of the first window frame are respectively sealed to the square body and the first connecting member, and the upper and lower ends of the second window frame are respectively sealed to the square body and the second connecting member.

2. The aluminum alloy door and window with optimized muntin structure according to claim 1, characterized in that: An anti-falling component is connected between the middle stile and the opening sash.

3. The aluminum alloy door and window with optimized muntin structure according to claim 2, characterized in that: The anti-falling assembly includes a fixing part and a steel wire rope. A first mounting position is provided on one side of the square body, and a second mounting position is provided on the second window frame corresponding to the first mounting position. Fixing parts are provided on the first mounting position and the second mounting position respectively, and a steel wire rope is connected between the fixing parts.

4. The aluminum alloy door and window with optimized muntin structure according to claim 1, characterized in that: The glass is hollow glass.

5. The aluminum alloy door and window with optimized muntin structure according to claim 1, characterized in that: A two-point handle lock is arranged on the second window frame of the opening fan.

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