Adjustable glass window control connecting frame

Abstract

The utility model relates to an adjustable glass window control connecting frame, which belongs to the field of glass windows and comprises a window frame, a connecting mechanism is arranged between the inner walls of the front side and the rear side of the window frame, and an adjusting mechanism is arranged on the inner wall of the connecting mechanism. According to the adjustable glass window control connecting frame and the connecting mechanism, stable supporting and flexible adjusting of a window body are achieved, the rotating shaft serves as a rotating center, it is ensured that the window body can stably rotate around the rotating shaft, therefore, opening and closing actions are achieved, a stable connecting point is provided for the traction connecting rod, the window body moves more stably and reliably, and the service life of the window body is prolonged. The traction connecting rod is rotationally connected with the connecting shaft through the connecting cylinder, so that the window body is allowed to keep proper tension during opening, swinging caused by factors such as wind power is reduced, the opening and closing angle of the window body can be flexibly adjusted, the requirements of different users for ventilation and lighting are met, meanwhile, the stability of the window body is further enhanced, and the service life of the window body is prolonged. And a good working state can be kept in various environments.

Description

Technical Field

[0001] The present application relates to the technical field of glass windows, and in particular to an adjustable glass window control connecting frame. Background Art

[0002] Casement windows are one of the common glass windows. Casement windows are adopted by most buildings due to their large opening area, good ventilation, and good water tightness and air tightness. Casement windows are widely used in urban commercial and residential buildings, office buildings and high-end residential areas. At present, after the casement windows are opened, in order to prevent the wind from blowing the window sash to swing, a mounting bracket is usually used to support and fix the window sash. Currently, most common mounting brackets are connected to the window frame, and then a hanging ring is set on the window sash to fix the mounting bracket, thereby achieving the purpose of fixing the window sash.

[0003] As disclosed in Chinese Patent Publication No. (CN210164368U), an adjustable glass window control connecting frame includes a window frame, a window sash is hinged to the interior of the window frame through a hinge, a first connecting piece is provided at the front lower part of the window sash, and a control mounting frame is hinged to the interior of the first connecting piece through a pin shaft, and the control mounting frame includes a connecting rod hinged to the first connecting piece, the left end of the connecting rod is fixedly connected to a sleeve rod, a sliding groove is provided inside the sleeve rod, and a moving rod is movably inserted inside the sliding groove, a threaded hole is provided on the left side of the upper end of the sleeve rod, a screw is threadedly connected to the interior of the threaded hole, and a fixing device is provided at the left end of the moving rod. The utility model has a reasonable structural design and is easy to use. The length of the control mounting frame is easy to adjust, so that the opening angle of the window sash can be conveniently controlled. It is highly practical and can better meet usage requirements.

[0004] However, the prior art, such as the above-mentioned patent, still has the problem of poor convenience in controlling the opening and closing angles of the glass windows. In the prior art, by applying external force and pulling the movable rod outward, the overall length of the control mounting frame can be adjusted, so that the window sash can swing back and forth to achieve the purpose of adjusting the opening angle of the window sash. However, this method cannot effectively and quickly adjust the opening and closing angle of the glass window in advance, affecting practicality. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the present application provides an adjustable glass window control connecting frame, which has the advantages of easy adjustment of the opening and closing angle, and solves the problem of poor convenience in controlling the opening and closing angle of the glass window.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solutions: an adjustable glass window control connecting frame, comprising a window frame, a connecting mechanism provided between front and rear inner walls of the window frame, and an adjusting mechanism provided on the inner wall of the connecting mechanism;

[0007] The connecting mechanism includes a rotating shaft, a window body, a fixed plate, a connecting shaft, a traction link, an intermediate shaft, a folding link, a mounting bracket and a rotating rod, wherein the rotating shaft is fixed between the front and rear inner walls of the window frame, the window body is rotatably connected to the outside of the rotating shaft, the fixed plate is fixed to the lower surface of the window frame, the connecting shaft is fixed to the front side of the fixed plate, the traction link is rotatably connected to the outside of the connecting shaft, the intermediate shaft is fixed to the end of the traction link away from the connecting shaft, the folding link is rotatably connected to the outside of the intermediate shaft, the mounting bracket is fixed to the lower surface of the window body, and the rotating rod is fixed between the front and rear inner walls of the mounting bracket;

[0008] The adjusting mechanism includes an adjusting plate, a rotating sleeve, a fixing frame, two return springs, two pull plates, two push rods and two latches. The adjusting plate is slidably connected to the inner wall of the folding connecting rod, the outer side of the rotating sleeve is fixed to the left end of the adjusting plate, and the inner wall of the rotating sleeve is sleeved on the outer side of the rotating rod, the fixing frame is fixed to the right end of the adjusting plate, the two return springs are respectively fixed to the front and rear sides of the fixing frame, the two pull plates are respectively fixed to the sides opposite to the two return springs, the two push rods are respectively fixed to the sides opposite to the two pull plates, and the two push rods are respectively located inside the two return springs, and the two latches are respectively fixed to the ends opposite to the two push rods.

[0009] By adopting this technical solution, by setting up connecting mechanisms and adjusting mechanisms in the window frame, flexible adjustment of the opening and closing angles of the glass window is achieved, thereby improving the practicality and ease of operation of the window. The design of the connecting mechanism enables the window body to be stably fixed to the window frame, while allowing the window body to perform necessary rotation to adapt to different ventilation and lighting requirements.

[0010] Furthermore, the length of the window body is equal to the distance between the left and right inner walls of the window frame, and a handle is fixed on the lower surface of the window body.

[0011] By adopting this technical solution, the design of the window length being equal to the distance between the inner wall of the window frame ensures a perfect match between the window and the window frame, improving the overall aesthetics and sealing. A handle is fixed on the lower surface of the window to facilitate user operation and improve ease of use.

[0012] Furthermore, a connecting tube is fixed to one end of the traction link close to the connecting shaft, and the traction link is rotatably connected to the outside of the connecting shaft through the connecting tube.

[0013] By adopting this technical solution, a connecting tube is fixed to one end of the traction link close to the connecting shaft, which increases the stability of the connection and reduces the swing of the window caused by unstable connection. Through the rotational connection of the connecting tube, the flexibility of the traction link is improved, making the opening and closing of the window smoother.

[0014] Furthermore, the cross-section of the folding link is U-shaped, and the length of the intermediate shaft is equal to the thickness of the folding link.

[0015] By adopting this technical solution, the U-shaped cross-section design of the folding connecting rod increases its structural strength, improves the load-bearing capacity, and makes the support of the window more stable.

[0016] Furthermore, a plurality of limiting insertion holes for inserting the latch pins are provided on both the front and rear sides of the folding connecting rod.

[0017] By adopting this technical solution, the limit sockets opened on the front and rear sides of the folding link provide multiple fixed positions for the latch, so that the window can be stably fixed at multiple angles, increasing the flexibility of adjustment.

[0018] Furthermore, sliding holes are provided on both the front and rear sides of the fixing frame, and the two push rods are slidably connected along the inner walls of the two sliding holes respectively.

[0019] By adopting this technical solution, the sliding holes opened on the front and rear sides of the fixing frame allow the push rod to slide freely in the sliding holes, thereby improving the operational flexibility and accuracy of the adjustment mechanism. The sliding connection design of the push rod enables the adjustment mechanism to control the position of the window more accurately, thereby improving the accuracy of the adjustment.

[0020] Furthermore, the length of the pulling plate is greater than the width of the fixing frame, and the fixing frame is U-shaped.

[0021] By adopting this technical solution, the length of the pull plate is greater than the width of the fixing frame, which increases the stability of the pull plate, makes it more stable during operation, and reduces damage caused by improper operation.

[0022] Furthermore, the thickness of the adjustment plate is equal to the distance between the left and right inner walls of the folding connecting rod.

[0023] By adopting this technical solution, the thickness of the adjustment plate is equal to the distance between the left and right inner walls of the folding link, ensuring that the adjustment plate slides more smoothly on the inner wall of the folding link, thereby improving the flexibility and accuracy of the adjustment.

[0024] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0025] 1. The adjustable glass window control connecting frame and the connecting mechanism realize stable support and flexible adjustment of the window. The rotating shaft is used as the rotation center to ensure that the window can rotate around it smoothly, thereby realizing the opening and closing action, and providing a stable connection point for the traction link, making the movement of the window more stable and reliable. The traction link is connected to the connecting shaft through the connection tube, allowing the window to maintain appropriate tension when opening, reducing the swing caused by factors such as wind, so that the opening and closing angle of the window can be flexibly adjusted, meeting the ventilation and lighting needs of different users. At the same time, it further enhances the stability of the window and ensures that it can maintain a good working condition in various environments.

[0026] 2. The adjustable glass window control connection frame and the adjustment mechanism allow users to easily adjust the position of the window to suit different ventilation and lighting needs through the adjustment of the adjustment plate. The insertion and removal of the latch can be controlled through simple operations to lock or release the opening and closing angle of the window. This not only improves the convenience of operation, but also increases the flexibility of use. It provides users with a variety of fixing options, allowing the window to stay at any angle required by the user, greatly improving the adjustment performance of the glass window, allowing users to more accurately control the opening and closing status of the window, and meeting the needs of modern buildings for efficient and flexible ventilation systems. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the structure of this application;

[0028] Figure 2 This is a schematic diagram of the connection mechanism for this application;

[0029] Figure 3 Schematic diagram of the regulatory mechanism for this application;

[0030] Figure 4 The front view of the regulating mechanism for this application;

[0031] Figure 5 For this application Figure 4 A schematic diagram of the structure at center A;

[0032] Figure 6 This is a partial connection diagram of the regulating mechanism of this application.

[0033] In the figure: 1. Window frame; 2. Connecting mechanism; 21. Rotating shaft; 22. Window body; 23. Fixed plate; 24. Connecting shaft; 25. Pulling link; 26. Intermediate shaft; 27. Folding link; 28. Mounting frame; 29. ​​Rotating rod; 3. Adjusting mechanism; 31. Adjusting plate; 32. Rotating sleeve; 33. Fixed frame; 34. Return spring; 35. Pull plate; 36. Push rod; 37. Latch; 38. Limiting socket. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0035] See also Figure 1 In this embodiment, an adjustable glass window control connecting frame includes a window frame 1, a connecting mechanism 2 is provided between the front and rear inner walls of the window frame 1, and an adjusting mechanism 3 is provided on the inner wall of the connecting mechanism 2.

[0036] See also Figure 2 In order to facilitate the connection of the glass window for opening and closing limit adjustment, the connecting mechanism 2 in this embodiment includes a rotating shaft 21, a window body 22, a fixing plate 23, a connecting shaft 24, a traction link 25, an intermediate shaft 26, a folding link 27, a mounting bracket 28 and a rotating rod 29. The rotating shaft 21 is fixed between the front and rear inner walls of the window frame 1, and the window body 22 is rotatably connected to the outside of the rotating shaft 21. The window body 22 is installed between the front and rear inner walls of the window frame 1 through the rotating shaft 21, so that the window body 22 can rotate relative to the window frame 1. The fixing plate 23 is fixed to the lower surface of the window frame 1, the connecting shaft 24 is fixed to the front surface of the fixing plate 23, and the traction link 25 is rotatably connected to the outside of the connecting shaft 24. The intermediate shaft 26 is fixed to the end of the traction link 25 away from the connecting shaft 24, and the fixing plate 23 is fixed to the lower surface of the window frame 1 to provide support for the connecting shaft 24. The traction link 25 is rotatably connected to the connecting shaft 24 through the connecting tube to ensure that the traction link 25 can rotate flexibly. The folding link 27 is rotatably connected to the outside of the intermediate shaft 26, and the mounting frame 28 is fixed to the lower surface of the window 22. The rotating rod 29 is fixed between the front and rear inner walls of the mounting frame 28. The intermediate shaft 26 is fixed to one end of the traction link 25, and the folding link 27 is rotatably connected to the intermediate shaft 26. The mounting frame 28 is fixed to the lower surface of the window 22 to ensure that the mounting frame 28 can stably support the window 22.

[0037] In this embodiment, the length of the window body 22 is equal to the distance between the left and right inner walls of the window frame 1, a handle is fixed to the lower surface of the window body 22, a connecting tube is fixed to the end of the traction link 25 close to the connecting shaft 24, and the traction link 25 is rotatably connected to the outside of the connecting shaft 24 through the connecting tube, the cross-sectional shape of the folding link 27 is U-shaped, the length of the intermediate shaft 26 is equal to the thickness of the folding link 27, and the rotating rod 29 is fixed between the front and rear inner walls of the mounting frame 28 to provide a rotation center for the adjustment mechanism 3.

[0038] See also Figures 3 to 6In order to facilitate the convenient adjustment of the limit position of the glass window, the adjustment mechanism 3 in this embodiment includes an adjustment plate 31, a rotating sleeve 32, a fixing frame 33, two return springs 34, two pull plates 35, two push rods 36 and two latches 37. The adjustment plate 31 is slidably connected to the inner wall of the folding link 27. By sliding the adjustment plate 31 on the inner wall of the folding link 27, the position of the folding link 27 can be changed, thereby adjusting the opening and closing angle of the window 22. The outer side of the rotating sleeve 32 is fixed to the left end of the adjustment plate 31, and the inner wall of the rotating sleeve 32 is sleeved on the outer side of the rotating rod 29. The fixing frame 33 is fixed to the right end of the adjustment plate 31. The outer side of the rotating sleeve 32 is fixed to the inner wall of the adjustment plate 31. The left end is fixed, and rotating the sleeve 32 can drive the adjustment plate 31 to slide on the folding link 27. The two return springs 34 are fixed to the front and rear sides of the fixing frame 33 respectively, and the two pull plates 35 are fixed to the side opposite to the two return springs 34 respectively. The two push rods 36 are fixed to the side opposite to the two pull plates 35 respectively, and the two push rods 36 are respectively located inside the two return springs 34. The fixing frame 33 is fixed to the right end of the adjustment plate 31, providing a stable fixed point for the adjustment mechanism 3. By adjusting the two return springs 34, the position of the pull plate 35 and the push rod 36 can be controlled, thereby controlling the insertion and extraction of the pin 37. The two pins 37 are fixed to the end opposite to the two push rods 36 respectively.

[0039] In this embodiment, a number of limit holes 38 for the insertion of the pins 37 are provided on the front and rear sides of the folding link 27, and sliding holes are provided on the front and rear sides of the fixing frame 33, and two push rods 36 are respectively slidably connected along the inner walls of the two sliding holes, pulling the pull plate 35, and the elastic force of the return spring 34 pushes the push rod 36 to slide in the sliding hole. The length of the pull plate 35 is greater than the width of the fixing frame 33, and the shape of the fixing frame 33 is U-shaped. The thickness of the adjustment plate 31 is equal to the distance between the left and right inner walls of the folding link 27. The push rod 36 pushes the pin 37 to insert or pull out the limit hole 38, fixing or releasing the position of the adjustment plate 31, thereby locking or unlocking the opening and closing angle of the window 22.

[0040] It should be noted that the adjustment mechanism 3 allows the user to easily adjust the position of the window 22 to adapt to different ventilation and lighting requirements by adjusting the adjustment plate 31. The insertion and extraction of the pin 37 can be controlled through simple operations to lock or release the opening and closing angle of the window 22. This not only improves the convenience of operation, but also increases the flexibility of use. It provides users with a variety of fixing options, so that the window 22 can stay at any angle required by the user, greatly improving the adjustment performance of the glass window, allowing users to more accurately control the opening and closing state of the window 22, and meeting the needs of modern buildings for efficient and flexible ventilation systems.

[0041] The working principle of the above embodiment is:

[0042] (1) The window 22 is installed between the front and rear inner walls of the window frame 1 through the rotating shaft 21, so that the window 22 can rotate relative to the window frame 1. The fixing plate 23 is fixed to the lower surface of the window frame 1 to provide support for the connecting shaft 24. The traction link 25 is rotatably connected to the connecting shaft 24 through the connecting tube to ensure that the traction link 25 can rotate flexibly. The intermediate shaft 26 is fixed to one end of the traction link 25, and the folding link 27 is rotatably connected to the intermediate shaft 26. The mounting frame 28 is fixed to the lower surface of the window 22 to ensure that the mounting frame 28 can stably support the window 22. The rotating rod 29 is fixed between the front and rear inner walls of the mounting frame 28 to provide a rotation center for the adjustment mechanism 3.

[0043] (2) By sliding the adjustment plate 31 on the inner wall of the folding link 27, the position of the folding link 27 can be changed, thereby adjusting the opening and closing angle of the window 22. The outer side of the rotating sleeve 32 is fixed to the left end of the adjustment plate 31. The rotating sleeve 32 can drive the adjustment plate 31 to slide on the folding link 27. The fixing frame 33 is fixed to the right end of the adjustment plate 31, providing a stable fixing point for the adjustment mechanism 3. By adjusting the two return springs 34, the positions of the pull plate 35 and the push rod 36 can be controlled, thereby controlling the insertion and extraction of the pin 37. Pull the pull plate 35, and the elastic force of the return spring 34 pushes the push rod 36 to slide in the sliding hole. The push rod 36 pushes the pin 37 to insert or extract the limit socket 38, fixing or releasing the position of the adjustment plate 31, thereby locking or unlocking the opening and closing angle of the window 22.

Claims

1. An adjustable glass window control connecting frame, comprising a window frame (1), characterized in that: A connecting mechanism (2) is provided between the front and rear inner walls of the window frame (1), and an adjusting mechanism (3) is provided on the inner wall of the connecting mechanism (2); The connecting mechanism (2) comprises a rotating shaft (21), a window body (22), a fixing plate (23), a connecting shaft (24), a traction link (25), an intermediate shaft (26), a folding link (27), a mounting frame (28) and a rotating rod (29), wherein the rotating shaft (21) is fixed between the front and rear inner walls of the window frame (1), the window body (22) is rotatably connected to the outside of the rotating shaft (21), the fixing plate (23) is fixed to the lower surface of the window frame (1), and the The connecting shaft (24) is fixed to the front side of the fixed plate (23), the traction link (25) is rotatably connected to the outside of the connecting shaft (24), the intermediate shaft (26) is fixed to the end of the traction link (25) away from the connecting shaft (24), the folding link (27) is rotatably connected to the outside of the intermediate shaft (26), the mounting frame (28) is fixed to the lower surface of the window (22), and the rotating rod (29) is fixed between the front and rear inner walls of the mounting frame (28); The adjusting mechanism (3) includes an adjusting plate (31), a rotating sleeve (32), a fixing frame (33), two return springs (34), two pull plates (35), two push rods (36) and two latches (37). The adjusting plate (31) is slidably connected to the inner wall of the folding link (27). The outer side of the rotating sleeve (32) is fixed to the left end of the adjusting plate (31), and the inner wall of the rotating sleeve (32) is sleeved on the outer side of the rotating rod (29). The fixing frame (33) is connected to the inner wall of the folding link (27). ) is fixed to the right end of the adjustment plate (31), the two return springs (34) are respectively fixed to the front and rear sides of the fixing frame (33), the two pull plates (35) are respectively fixed to the side opposite to the two return springs (34), the two push rods (36) are respectively fixed to the side opposite to the two pull plates (35), and the two push rods (36) are respectively located inside the two return springs (34), and the two latches (37) are respectively fixed to the opposite ends of the two push rods (36).

2. The adjustable glass window control connecting frame according to claim 1, characterized in that: The length of the window (22) is equal to the distance between the left and right inner walls of the window frame (1), and a handle is fixed on the lower surface of the window (22).

3. The adjustable glass window control connecting frame according to claim 1, characterized in that: A connecting tube is fixed to one end of the traction link (25) close to the connecting shaft (24), and the traction link (25) is rotatably connected to the outside of the connecting shaft (24) via the connecting tube.

4. The adjustable glass window control connecting frame according to claim 1, characterized in that: The cross-section of the folding link (27) is U-shaped, and the length of the intermediate shaft (26) is equal to the thickness of the folding link (27).

5. The adjustable glass window control connecting frame according to claim 1, characterized in that: A plurality of limiting insertion holes (38) for inserting the latch pins (37) are provided on both the front and rear sides of the folding connecting rod (27).

6. The adjustable glass window control connecting frame according to claim 1, characterized in that: Sliding holes are provided on both the front and rear sides of the fixing frame (33), and the two push rods (36) are slidably connected along the inner walls of the two sliding holes.

7. The adjustable glass window control connecting frame according to claim 1, characterized in that: The length of the pull plate (35) is greater than the width of the fixing frame (33), and the fixing frame (33) is U-shaped.

8. The adjustable glass window control connecting frame according to claim 1, characterized in that: The thickness of the adjustment plate (31) is equal to the distance between the inner walls on the left and right sides of the folding connecting rod (27).

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