Door and window system applicable to high displacement

Abstract

The utility model discloses a door and window system applicable to high displacement, and particularly relates to the technical field of doors and windows, the door and window system comprises a door and window main body, a door and window frame is mounted on the inner side of the door and window main body, a top auxiliary frame is arranged at the top of the door and window frame, and a mounting mechanism is arranged at the top of the top auxiliary frame; the installation mechanism comprises a negative pressure exhaust pipe, the negative pressure exhaust pipe is fixed to the top of the top auxiliary frame, one side of the negative pressure exhaust pipe is fixedly connected with a shutter frame, one side of the inner wall of the shutter frame is fixedly connected with a stainless steel anti-bird net, and shutter blades are installed on one side of the stainless steel anti-bird net. Through cooperative work of all parts, fine adjustment of the installation mechanism, displacement compensation of the sealing rubber strip and the like, the auxiliary frame can better adapt to construction errors of a wall opening, the situation that auxiliary frame products produced in a factory need to be adjusted or disassembled and changed on a large scale after arriving at the site is avoided, the higher assembly rate is achieved, and the production efficiency is improved. And greater market capacity and economic benefits are brought to assembly type products.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, and more specifically, to a door and window system that can be adapted to high displacement. Background Technology

[0002] In the field of building doors and windows, the application of prefabricated doors and windows in overseas markets has become quite mature. With the gradual promotion of such products in China and Southeast Asia, more and more customers are beginning to accept prefabricated products and their installation methods.

[0003] However, in some parts of the Asian market and mature markets, the construction standards and conventional construction quality requirements differ from those of traditional mature markets. Specifically, these regions allow for larger tolerances in door and window openings. In this case, the traditional subframe design for prefabricated doors and windows faces challenges. If the subframe design from mature markets is continued, the factory-produced subframes may require on-site adjustments or modifications during installation. This not only increases construction and time costs but may also affect the overall installation quality and assembly efficiency of doors and windows. To solve this problem and meet the construction requirements of different regions, a completely new set of prefabricated doors and windows needs to be designed to accommodate larger construction errors in wall openings. At the same time, the assembly details of prefabricated doors and windows should be further expanded to the subframe installation process to achieve a higher assembly rate. A door and window system suitable for high displacement is proposed. Utility Model Content

[0004] In order to overcome the problems and defects in the prior art, this utility model provides a door and window system that can be applied to high displacement, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a door and window system applicable to high displacement, comprising a door and window body, a door and window frame installed on the inner side of the door and window body, a top sub-frame provided on the top of the door and window frame, and an installation mechanism provided on the top of the top sub-frame;

[0006] The installation mechanism includes a negative pressure exhaust pipe, which is fixed to the top of the sub-frame. A louvered frame is fixedly connected to one side of the negative pressure exhaust pipe. A stainless steel bird-proof net is fixedly connected to one side of the inner wall of the louvered frame. Louvered blades are installed on one side of the stainless steel bird-proof net. Expansion bolts and mounting screws are fixedly installed on the top of the louvered frame.

[0007] Preferably, the door / window body is hinged to the door / window frame, and a first hinge block is fixedly installed on one side of the door / window frame, with a rotating shaft hinged to the front of the first hinge block.

[0008] Preferably, a second hinge block is hinged to the bottom of the rotating shaft, and the second hinge block is fixedly installed on one side of the door / window body.

[0009] Preferably, a sealing strip is provided between the main body of the door / window and the top sub-frame, and the sealing strip is movably engaged with both the main body of the door / window and the top sub-frame.

[0010] Preferably, an upper-hung window top beam is fixedly installed inside the main body of the door and window, and an outer glass pane is fixedly connected to the bottom of the upper-hung window top beam.

[0011] Preferably, a laminated sheet is fixedly connected to one side of the outer glass pane.

[0012] Preferably, an inner laminated glass sheet is fixedly connected to one side of the laminated sheet, and a window sash pressure block is installed between the inner laminated glass sheet and the top beam of the top-hung window.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. The hinge structure, consisting of a first hinge block, a rotating shaft, and a second hinge block, allows the main body of the door and window to move at a certain angle relative to the frame, enabling smooth opening and closing. This meets the practical needs for flexible door and window opening and provides convenience for users. In the installation mechanism at the top of the sub-frame, the negative pressure exhaust pipe works with the louvers to achieve ventilation and ensure indoor air circulation, improving living comfort. The sealing strip between the main body of the door and window and the sub-frame uses a movable snap-fit ​​method, ensuring good sealing and preventing air and rainwater leakage. When the relative position between the main body of the door and window and the sub-frame changes due to building structure displacement or installation errors, the sealing strip can compensate for the displacement to a certain extent, enhancing the adaptability and durability of the entire door and window system.

[0015] 2. By setting up a multi-layered glass structure inside the main body of the doors and windows, namely the combination of outer glass, laminated film, and inner laminated glass, the thermal insulation performance of the doors and windows is significantly improved, energy consumption is reduced, and the energy-saving effect of the residence is enhanced. When facing the displacement of the building structure, the flexibility of the laminated film can absorb the stress caused by the displacement, and the window sash pressure block can finely adjust the relative position of the inner laminated glass and the top beam of the top-hung window, ensuring the stability of the glass structure under "high displacement" conditions, and ensuring the safety and reliability of the doors and windows. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a structural schematic diagram of the door and window body and the door and window frame of this utility model.

[0018] Figure 3 This is a schematic diagram of the connection between the main body of the door / window and the door / window frame of this utility model.

[0019] Figure 4 This is a partial structural schematic diagram of the present invention.

[0020] Figure 5 This is a side view of the present invention.

[0021] The attached diagram is labeled as follows: 1. Main body of door and window; 2. Door and window frame; 3. Top sub-frame; 4. Negative pressure exhaust pipe; 5. Louvered frame; 6. Stainless steel bird net; 7. Louvered blades; 8. Expansion bolt; 9. Mounting screw; 10. Foam sealing board; 11. First hinge block; 12. Second hinge block; 13. Rotating shaft; 14. Sealing strip; 15. Top beam of top-hung window; 16. Outer pane of glass; 17. Laminated glass sheet; 18. Inner laminated glass sheet; 19. Window sash retaining block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] As attached Figure 1-5 The illustrated door and window system suitable for high displacement includes a door and window body 1, a door and window frame 2 installed on the inner side of the door and window body 1, a top sub-frame 3 provided on the top of the door and window frame 2, and an installation mechanism provided on the top of the top sub-frame 3.

[0024] The installation mechanism includes a negative pressure exhaust pipe 4, which is fixed to the top of the top sub-frame 3. A louvered frame 5 is fixedly connected to one side of the negative pressure exhaust pipe 4. A stainless steel bird net 6 is fixedly connected to one side of the inner wall of the louvered frame 5. Louvered blades 7 are installed on one side of the stainless steel bird net 6. Expansion bolts 8 and mounting screws 9 are fixedly installed on the top of the louvered frame 5.

[0025] As attached Figure 3 As shown, the door and window body 1 is hinged to the door and window frame 2. A first hinge block 11 is fixedly installed on one side of the door and window frame 2. A rotating shaft 13 is hinged to the front of the first hinge block 11. A second hinge block 12 is hinged to the bottom of the rotating shaft 13. The second hinge block 12 is fixedly installed on one side of the door and window body 1, so that the door and window body 1 can produce a certain angle displacement relative to the door and window frame 2, so as to achieve smooth opening and closing.

[0026] As attached Figure 1 , 4 As shown, a sealing strip 14 is provided between the main body 1 of the door and window and the top sub-frame 3. The sealing strip 14 is movably engaged with both the main body 1 of the door and window and the top sub-frame 3 to improve the sealing effect.

[0027] As attached Figure 1 , 4 As shown, a top-hung window top beam 15 is fixedly installed inside the main body 1 of the door and window. An outer glass pane 16 is fixedly connected to the bottom of the top-hung window top beam 15. A laminated sheet 17 is fixedly connected to one side of the outer glass pane 16. An inner laminated glass pane 18 is fixedly connected to one side of the laminated sheet 17. A window sash pressure block 19 is installed between the inner laminated glass pane 18 and the top-hung window top beam 15. Through the multi-layer glass structure, namely the combination of the outer glass pane 16, the laminated sheet 17 and the inner laminated glass pane 18, the thermal insulation performance of the door and window is significantly improved, energy consumption is reduced, and the energy-saving effect of the residence is enhanced.

[0028] The working principle of this utility model is as follows: The core of this door and window system is the door and window body 1, with a door and window frame 2 installed on its outer side. A top sub-frame 3 is set on the top of the door and window frame 2, and an installation mechanism is configured on the top of the top sub-frame 3. The overall structural design is designed to adapt to different building construction conditions, especially for the Asian market and some mature markets where the tolerance of door and window openings is larger. The reasonable structural design reduces the need for on-site adjustments or dismantling of the sub-frame products.

[0029] The door and window body 1 and the door and window frame 2 are connected by a hinge. Specifically, a first hinge block 11 is fixedly installed on one side of the door and window frame 2. A rotating shaft 13 is hinged to the front of the first hinge block 11, and a second hinge block 12 is hinged to the bottom of the rotating shaft 13. The second hinge block 12 is fixedly installed on one side of the door and window body 1. This hinge structure allows the door and window body 1 to produce a certain angle of displacement relative to the door and window frame 2, realizing the opening and closing action and meeting the angle displacement requirements in high displacement. The mounting mechanism at the top of the top sub-frame 3 includes a negative pressure exhaust pipe 4, which is fixed to the top of the top sub-frame 3. A louvered frame 5 is connected to one side of the negative pressure exhaust pipe 4. A stainless steel bird net 6 is fixed to one side of the inner wall of the louvered frame 5, and louvers 7 are installed on the other side. The top of the louvered frame 5 is fixed by expansion bolts 8 and mounting screws 9. This mounting mechanism, on the one hand... It serves as a ventilation system, achieving air circulation through the cooperation of negative pressure exhaust pipe 4 and louvers 7. On the other hand, during installation, expansion bolts 8 and mounting screws 9 can finely adjust the relative position of louver frame 5 and top sub-frame 3 within a certain range to adapt to positional deviations caused by tolerances in door and window openings. This also reflects the adjustment of installation position in the case of high displacement. A sealing strip 14 is installed between the door and window body 1 and the top sub-frame 3. The sealing strip 14 is movably engaged with both the door and window body 1 and the top sub-frame 3. This design not only ensures good sealing performance, but also allows the sealing strip 14 to compensate for a certain degree of displacement when the relative position between the door and window body 1 and the top sub-frame 3 changes due to structural displacement or installation errors. This adapts to high displacement conditions and prevents air and rainwater leakage.

[0030] The main body of the window and door 1 is internally fixedly installed with a top-hung window top beam 15. The bottom of the top-hung window top beam 15 is fixedly connected to the outer glass pane 16. One side of the outer glass pane 16 is connected to the inner laminated glass pane 18 through a laminated sheet 17. A window sash pressure block 19 is installed between the inner laminated glass pane 18 and the top-hung window top beam 15. This multi-layer glass structure design not only improves the thermal insulation performance of the window and door, but also, when facing the displacement of the building structure, the laminated sheet 17 has a certain degree of flexibility and can absorb the stress caused by the displacement. The window sash pressure block 19 can also, to a certain extent, fine-tune the relative position of the inner laminated glass pane 18 and the top-hung window top beam 15, ensuring the stability of the glass structure and meeting the requirements for the stability of the glass structure under "high displacement". This design is tailored to the characteristics of the Asian market and some mature markets where the tolerance of the window and door openings is larger.

[0031] In conclusion, the above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A door and window system that can be adapted to high displacement, comprising a door and window body (1), characterized by: The door and window body (1) is internally provided with a door and window frame (2), the top of the door and window frame (2) is provided with a top sub-frame (3), and the top of the top sub-frame (3) is provided with a mounting mechanism; The mounting mechanism comprises a negative pressure exhaust pipe (4), the negative pressure exhaust pipe (4) is fixed at the top of the top sub-frame (3), one side of the negative pressure exhaust pipe (4) is fixedly connected with a louver frame (5), the inner wall of the louver frame (5) is fixedly connected with a stainless steel bird-proof net (6) on one side, the stainless steel bird-proof net (6) is installed with a louver blade (7) on one side, and the top of the louver frame (5) is fixedly installed with an expansion bolt (8) and a mounting screw (9).

2. The high-displacement adaptable door and window system according to claim 1, wherein: The door and window body (1) is hingedly connected with the door and window frame (2), and the door and window frame (2) is fixedly installed with a first hinge block (11) on one side.

3. The high-displacement adaptable door and window system according to claim 2, wherein: The bottom of the rotating shaft (13) is hingedly connected with a second hinge block (12), and the second hinge block (12) is fixedly installed on one side of the door and window body (1).

4. The high-displacement adaptable door and window system according to claim 1, wherein: The door and window body (1) and the top sub-frame (3) are provided with a sealing rubber strip (14), and the sealing rubber strip (14) is movably clamped between the door and window body (1) and the top sub-frame (3).

5. The high-displacement adaptable door and window system according to claim 1, wherein: The door and window body (1) is internally fixedly installed with an upper suspended window top cross beam (15), and the bottom of the upper suspended window top cross beam (15) is fixedly connected with an outer piece of glass (16).

6. The high-displacement adaptable door and window system according to claim 5, wherein: The outer piece of glass (16) is fixedly connected with a laminated piece (17) on one side.

7. The high-displacement adaptable door and window system according to claim 6, wherein: The laminated piece (17) is fixedly connected with an inner piece of laminated glass (18) on one side, and the inner piece of laminated glass (18) and the upper suspended window top cross beam (15) are installed with a sash pressing block (19).

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