Casement window structure in unit curtain wall

Abstract

The utility model discloses a casement window structure in a unit curtain wall, which belongs to the field of window structures and comprises a frame, a right glass frame is rotatably connected to one side of the inside of the frame through hinges, the right side of the inside of the frame is rotatably connected with the right glass frame through hinges, and the left side of the right glass frame is rotatably connected with a left glass frame through hinges. The bolt is connected with the right threaded sleeve and the left threaded sleeve, so that the right threaded sleeve and the left threaded sleeve are conveniently separated after the bolt is taken down, the left glass frame is conveniently rotated, the left glass frame and the right glass frame are combined, then limiting is carried out through connection of the threaded groove, the threaded hole and the pin column, and unstable rotation and limiting of the left glass frame are avoided; therefore, the occupied space area of the window during inward side-hung opening is reduced, the probability that pedestrians collide with the window is reduced, the protection effect on separation of the pedestrians and the window is achieved, meanwhile, the screen window is fixedly connected with the vertical ribs and the transverse ribs, supporting of the screen window is enhanced, the firmness of the screen window is improved, and the protection effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of window structures, and more specifically, to an in-swing window structure for a unit curtain wall. Background Art

[0002] A window, in architecture, refers to an opening built in a wall or roof to allow light or air to enter a room. As early as in the Sui Dynasty of China, automatic-opening windows appeared in the Guanwen Hall in the Ziwei City of the Luoyang Palace.

[0003] For example, an in-swing window structure for a unit curtain wall disclosed in the publication number CN105386685A includes a curtain wall main body, curtain wall glass, and a side window body assembly; the side window body assembly is arranged on the side wall cavity between the end of the curtain wall glass and the curtain wall main body; the in-swing window structure for a unit curtain wall of the present invention combines the characteristics of factory processing, controllable quality, and strong comprehensiveness of the unit curtain wall, and uses the curtain wall modeling features to design a window sash structure in the side wall cavity of the curtain wall. The window sash replaces the traditional structure of double frames plus embedded glass with a single-opening profile, greatly reducing the types of materials used, and thus reducing the processing procedures; moreover, the self-weight of the glass is about 4 to 5 times that of the aluminum frame. Therefore, adopting this technical solution greatly reduces the self-weight of the window body, reduces the load on the hardware, improves the service life of the opening hardware, and at the same time makes it easy for users to operate the switch.

[0004] As can be seen from the above disclosed solution, currently, when pedestrians walk by an in-swing window, they are likely to collide with the window frame, which easily causes damage to the collision area of the pedestrians, thus bringing a lot of inconvenience to use. At the same time, the window screens of existing in-swing windows are prone to cracking and deformation after long-term use, thus affecting the use effect and service life. Content of the Utility Model

[0005] The purpose of the utility model is to provide an in-swing window structure for a unit curtain wall to solve the problems of the use and protection of in-swing windows.

[0006] To achieve the above object, the utility model provides the following technical solution: a structure of an inward-opening window in a unit curtain wall, including a frame. On one side inside the frame, a right glass frame is rotatably connected by a hinge. On the left side of the right glass frame, a left glass frame is rotatably connected by a hinge. Glass is fixedly arranged inside the right glass frame and the left glass frame respectively. On the left side of the right glass frame, a plurality of right threaded sleeves are fixedly arranged. On the right side of the left glass frame, a plurality of left threaded sleeves are fixedly arranged. The right threaded sleeve and the left threaded sleeve are rotationally inserted with a bolt through threads. On the right side of the lower end of the right glass frame, a threaded groove is arranged. On the left side of the lower end of the left glass frame, a threaded hole is arranged. A pin is rotationally inserted into the threaded hole through threads. On the other side inside the frame, a screen window frame is rotatably connected by a hinge. A screen window is fixedly arranged inside the screen window frame. The screen window is fixedly provided with a plurality of vertical ribs and a plurality of horizontal ribs. On the right side inside the frame, the right glass frame is rotatably connected by a hinge. On the left side of the right glass frame, the left glass frame is rotatably connected by a hinge. The bolt connects the right threaded sleeve and the left threaded sleeve, so that it is convenient to separate the right threaded sleeve and the left threaded sleeve after removing the bolt, and it is convenient to rotate the left glass frame to merge the left glass frame and the right glass frame. Then, the connection of the threaded groove, the threaded hole and the pin is used for limiting, avoiding the unstable rotation and limitation of the left glass frame, thereby reducing the occupied space area of the window during inward opening, reducing the probability of collision between pedestrians and the window, playing a protective role in separating pedestrians from the window. At the same time, by fixedly connecting the vertical ribs and the horizontal ribs to the screen window, the support for the screen window is increased, the firmness of the screen window is increased, the protection effect is increased, the probability of the screen window being broken and deformed is reduced, and the use effect and service life of the screen window are increased.

[0007] Preferably, the right glass frame and the left glass frame are of the same size, and a handle is fixedly arranged on the left side of the right glass frame.

[0008] Preferably, the right threaded sleeve and the left threaded sleeve are of the same size, and a turning handle is fixedly arranged on the right side of the bolt.

[0009] Preferably, the pin is rotationally inserted into the threaded groove through threads, and the pin is arranged at the lower end of the frame.

[0010] Preferably, the screen window frame is arranged outside the right glass frame and the left glass frame, and the screen window is arranged outside the right glass frame and the left glass frame.

[0011] Preferably, the vertical ribs and the horizontal ribs are of the same width, and the length of the vertical ribs is greater than the length of the horizontal ribs.

[0012] Preferably, the vertical ribs are fixedly arranged inside the screen window frame, and the horizontal ribs are fixedly arranged inside the screen window frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) On the right side inside the frame of the present utility model, a right glass frame is rotatably connected through a hinge. On the left side of the right glass frame, a left glass frame is rotatably connected through a hinge. A bolt is used to connect the right threaded sleeve and the left threaded sleeve. Thus, it is convenient to separate the right threaded sleeve and the left threaded sleeve after removing the bolt, and it is convenient to rotate the left glass frame so that the left glass frame and the right glass frame are combined. Then, through the connection of the threaded groove, the threaded hole and the pin column for limiting, it is avoided that the rotation and limiting of the left glass frame are not stable, thereby reducing the occupied space area of the window when it is inwardly opened, reducing the probability of collision between pedestrians and the window, and playing a protective role in separating pedestrians from the window.

[0015] (2) The present utility model fixedly connects the vertical ribs and the horizontal ribs to the window screen, increasing the support for the window screen, enhancing the firmness of the window screen, improving the protection effect, reducing the probability of the window screen being broken and deformed, and increasing the service effect and service life of the window screen. Description of the Drawings

[0016] Figure 1 is the three-dimensional view of the overall structure of the present utility model;

[0017] Figure 2 is the partial cross-sectional view of the partial structure of the present utility model;

[0018] Figure 3 is the schematic diagram of the overall structure of the present utility model;

[0019] Figure 4 is the top view cross-sectional view of the connection between the right glass frame and the left glass frame of the present utility model;

[0020] Figure 5 is the schematic diagram when the right glass frame and the left glass frame of the present utility model are opened;

[0021] Figure 6 is the three-dimensional view of the connection between the frame and the window screen of the present utility model.

[0022] Explanation of the Reference Numerals in the Drawings:

[0023] 1 Frame, 2 Right glass frame, 3 Left glass frame, 4 Glass, 5 Handle, 6 Right threaded sleeve, 7 Left threaded sleeve, 8 Bolt, 9 Rotating handle, 10 Threaded groove, 11 Threaded hole, 12 Pin column, 13 Window screen frame, 14 Window screen, 15 Vertical rib, 16 Horizontal rib. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0025] Example 1

[0026] Please refer to Figure 1-6 , a structure of an inward-opening window in a unit curtain wall shown in the figure, including a frame 1. On one side inside the frame 1, a right glass frame 2 is rotatably connected by a hinge. On the left side of the right glass frame 2, a left glass frame 3 is rotatably connected by a hinge. Inside the right glass frame 2 and inside the left glass frame 3, glasses 4 are respectively fixedly arranged. On the left side of the right glass frame 2, a plurality of right threaded sleeves 6 are fixedly arranged. On the right side of the left glass frame 3, a plurality of left threaded sleeves 7 are fixedly arranged. The right threaded sleeve 6 and the left threaded sleeve 7 are rotationally inserted with a bolt 8 by threads. On the right side of the lower end of the right glass frame 2, a threaded groove 10 is arranged. On the left side of the lower end of the left glass frame 3, a threaded hole 11 is arranged. Inside the threaded hole 11, a pin 12 is rotationally inserted by threads. On the other side inside the frame 1, a screen window frame 13 is rotatably connected by a hinge. Inside the screen window frame 13, a screen window 14 is fixedly arranged. The screen window 14 is fixedly provided with a plurality of vertical ribs 15 and a plurality of horizontal ribs 16.

[0027] For the convenience of installation, the right glass frame 2 and the left glass frame 3 are of the same size. On the left side of the right glass frame 2, a handle 5 is fixedly arranged. The right threaded sleeve 6 and the left threaded sleeve 7 are of the same size. On the right side of the bolt 8, a turning handle 9 is fixedly arranged. The pin 12 is rotationally inserted into the threaded groove 10 by threads. The pin 12 is arranged at the lower end of the frame 1. The screen window frame 13 is arranged outside the right glass frame 2 and the left glass frame 3. The screen window 14 is arranged outside the right glass frame 2 and the left glass frame 3. The widths of the vertical ribs 15 and the horizontal ribs 16 are the same. The length of the vertical ribs 15 is greater than the length of the horizontal ribs 16. The vertical ribs 15 are fixedly arranged on the inner side of the screen window frame 13, and the horizontal ribs 16 are fixedly arranged on the inner side of the screen window frame 13.

[0028] In this implementation scheme, on the right side inside the frame 1, the right glass frame 2 is rotatably connected by a hinge. On the left side of the right glass frame 2, the left glass frame 3 is rotatably connected by a hinge. The bolt 8 connects the right threaded sleeve 6 and the left threaded sleeve 7, so that it is convenient to separate the right threaded sleeve 6 and the left threaded sleeve 7 after removing the bolt 8, and it is convenient to rotate the left glass frame 3 to merge the left glass frame 3 and the right glass frame 2. Then, through the connection of the threaded groove 10, the threaded hole 11 and the pin 12 for limiting, it is avoided that the left glass frame 3 rotates and the limiting is not stable, thereby reducing the occupied space area of the window when it is inwardly opened, reducing the probability of collision between pedestrians and the window, playing a protective role in separating pedestrians from the window. At the same time, by fixedly connecting the vertical ribs 15 and the horizontal ribs 16 to the screen window 14, the support for the screen window 14 is increased, the firmness of the screen window 14 is increased, the protection effect is increased, the probability of the screen window 14 being broken and deformed is reduced, and the service effect and service life of the screen window 14 are increased.

[0029] When the right glass frame 2 and the left glass frame 3 are opened inward, remove the bolt 8, then separate the right threaded sleeve 6 from the left threaded sleeve 7, then rotate the left glass frame 3, and then rotate the pin 12 so that the pin 12 passes through the threaded hole 11 and connects to the threaded groove 10, then the left glass frame 3 can be limited and fixed in a folded state. The vertical ribs 15 and the horizontal ribs 16 are fixedly connected through the screen window 14, which increases the support for the screen window 14, enhances the firmness of the screen window 14, improves the protection effect, reduces the probability of the screen window 14 being broken and deformed, and improves the service effect and service life of the screen window 14.

[0030] The above is only the preferred specific implementation manner of the present utility model; however, the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and its improved concept of the present utility model, makes equivalent replacements or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A casement window structure in a unit curtain wall, comprising a frame (1), characterized in that: The inner side of the frame (1) is rotatably connected to a right glass frame (2) through a hinge, the left side of the right glass frame (2) is rotatably connected to a left glass frame (3) through a hinge, the inside of the right glass frame (2) and the inside of the left glass frame (3) are respectively fixed with glass (4), the left side of the right glass frame (2) is fixed with a plurality of right threaded sleeves (6), the right side of the left glass frame (3) is fixed with a plurality of left threaded sleeves (7), the right threaded sleeves (6) and the left threaded sleeves (7) are rotatably connected with a latch (8) through a thread ), a threaded groove (10) is provided on the right side of the lower end of the right glass frame (2), a threaded hole (11) is provided on the left side of the lower end of the left glass frame (3), a pin (12) is inserted into the inside of the threaded hole (11) by threaded rotation, the other side of the inside of the frame (1) is connected to a screen frame (13) by hinge rotation, a screen (14) is fixedly provided inside the screen frame (13), a plurality of vertical ribs (15) are fixedly provided on the screen (14), and a plurality of horizontal ribs (16) are fixedly provided on the screen (14).

2. The casement window structure in a unit curtain wall according to claim 1, characterized in that: The right glass frame (2) and the left glass frame (3) are of the same size, and a handle (5) is fixedly provided on the left side of the right glass frame (2).

3. The casement window structure in a unit curtain wall according to claim 1, characterized in that: The right threaded sleeve (6) and the left threaded sleeve (7) are of the same size, and a rotating handle (9) is fixedly provided on the right side of the latch (8).

4. The casement window structure in a unit curtain wall according to claim 1, characterized in that: The pin (12) is inserted into the interior of the thread groove (10) by means of threaded rotation, and the pin (12) is arranged at the lower end of the frame (1).

5. The casement window structure in a unit curtain wall according to claim 1, characterized in that: The screen window frame (13) is arranged on the outside of the right glass frame (2) and the left glass frame (3), and the screen window (14) is arranged on the outside of the right glass frame (2) and the left glass frame (3).

6. The casement window structure in a unit curtain wall according to claim 1, characterized in that: The width of the vertical rib (15) is the same as that of the horizontal rib (16), and the length of the vertical rib (15) is greater than that of the horizontal rib (16).

7. The casement window structure in a unit curtain wall according to claim 1, characterized in that: The vertical ribs (15) are fixedly arranged on the inner side of the screen window frame (13), and the horizontal ribs (16) are fixedly arranged on the inner side of the screen window frame (13).

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