High-air-tightness door and window system structure

Abstract

The utility model discloses a high-air-tightness door and window system structure, which belongs to the technical field of system doors and windows and comprises a window frame, an extension groove is arranged in the window frame, a glass frame is hinged to one side of the window frame, mounting grooves are arranged on the outer sides of the glass frame, filling air bags are fixed in the mounting grooves, and the filling air bags are fixed in the mounting grooves. Air pipes are symmetrically arranged on one sides of the filling air bags, and air holes corresponding to the air pipes in position are formed in the inner side walls of the mounting grooves. The window frame, the extension groove, the glass frame, the installation groove, the filling air bag, the air pipe, the air hole, the telescopic air bag, the protruding strip, the protection plate and the extrusion strip are used in cooperation, the gap between the window frame and the filling air bag can be smaller while the window is closed, and the air tightness between the window frame and the filling air bag is improved in an air filling mode; the sealing performance of the high-airtightness door and window system structure is improved, and therefore the use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of system doors and windows, in particular to a high airtightness door and window system structure. Background Art

[0002] Doors and windows are common building structures in every household. They are mainly used for ventilation and lighting. According to different design requirements, they have functions such as thermal insulation, heat insulation, waterproofing and fire prevention. With the improvement of people's living standards, various door and window structures have emerged.

[0003] For example, the invention with application number 202310773933.3 discloses a door and window system, which ensures the airtightness of the doors and windows by setting a fixed sash fixedly connected to the frame; a fixing device is set to fix the movable device on the frame, and a transmission device controls the movable device to move horizontally relative to the fixed device, thereby driving the movable sash fixedly connected to the movable device to move in the horizontal direction, thereby controlling the opening and closing state of the doors and windows. In this way, the automatic opening and closing of the doors and windows is realized, avoiding the situation where manual opening and closing easily leads to forgetting to close the doors and windows.

[0004] Similar to the above application, there are still some shortcomings:

[0005] The door and window system lacks a structure to improve the air tightness of the door and window system. The door and window system has a problem of poor air tightness, which may cause air leakage or water leakage. Water seepage will cause water to enter the room and affect normal life, and will also affect the sound insulation effect.

[0006] Therefore, a high airtightness door and window system structure is designed to optimize the above problems. Utility Model Content

[0007] The main purpose of the utility model is to provide a high airtight door and window system structure to solve the relevant technical problems raised in the above background technology.

[0008] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0009] A high airtightness door and window system structure comprises a window frame, an extension groove is provided inside the window frame, a glass frame is hinged on one side of the window frame, an installation groove is provided on the outer side of the glass frame, a filling air bag is fixed inside the installation groove, and the filling air bags are connected, an air pipe is symmetrically arranged on one side of the filling air bag, an inner side wall of the installation groove is provided with air holes corresponding to the positions of the air pipes, one end of the air pipe passes through the air holes and extends to the outer side of the glass frame, a telescopic air bag is evenly fixed on the side of the glass frame close to the window frame, and both ends of the telescopic air bag are connected, one side of the telescopic air bag is connected to the air pipe, a convex strip is fixed on the side of the telescopic air bag away from the glass frame, a protective plate is fixed on the side of the window frame away from the glass frame, and an extrusion strip is fixed on the side of the protective plate close to the window frame.

[0010] Preferably, an extension plate is fixed to the outer side of the window frame, a mounting plate is transversely mounted in the middle of the extension plate, and mounting holes are evenly opened on the mounting plate.

[0011] Preferably, an anti-collision plate is fixed at the bottom of the glass frame, and a storage groove is provided at the bottom end of the window frame close to the glass frame, and the size of the storage groove matches the size of the anti-collision plate.

[0012] Preferably, the bottom of the anti-collision plate is evenly provided with a buffer cavity, and the anti-collision plate is a rubber buffer plate.

[0013] Preferably, a protective ring is arranged on the outer side of the trachea, and the protective ring is a sealing protective ring.

[0014] Preferably, a reinforcement layer is provided on the outer side of each of the extension plates, and anti-slip particles are provided on the reinforcement layer.

[0015] The beneficial effects of the utility model are:

[0016] The utility model provides a high-air-tightness door and window system structure, through the coordinated use of the window frame, extension groove, glass frame, installation groove, filling airbag, air pipe, air hole, telescopic airbag, convex strip, protective plate and extrusion strip, when the glass frame is closed, the glass frame is engaged with the inside of the window frame, after closing, the filling airbag on the installation groove is aligned with the extension groove inside the window frame, and at the same time, the convex strip on one side of the glass frame contacts the extrusion strip on one side of the protective plate, and the extrusion strip squeezes the convex strip so that the gas in the convex strip enters the filling airbag through the air pipe, so that the filling airbag expands and bulges, and then fills the inside of the extension groove, and reduces the gap between the filling airbag and the extension groove, so that the gap between the window frame and the filling airbag can be smaller when the window is closed, and the gas filling method increases the airtightness between the window frame and the filling airbag, so as to improve the high-airtightness door The sealing performance of the window system structure meets the user's usage needs; through the coordinated use of the extension plate, the mounting plate and the mounting hole, the extension plate is snapped into the groove reserved in the wall to increase the connection area with the wall and improve the overall installation firmness of the door and window system. Then, the window frame is installed in the wall through bolts and other components passing through the mounting holes in sequence. The longitudinal and transverse dual fixing methods greatly improve the stability of the high-airtightness door and window system structure; through the coordinated use of the anti-collision plate and the storage slot, the anti-collision plate at the bottom is pulled out from the inside of the storage slot when the glass frame is opened. The setting of the anti-collision plate can increase the softness of the bottom of the glass frame, avoiding problems such as the user's head hitting the bottom of the glass frame when bending over and getting up during use, causing damage to the head, reducing safety hazards and improving peace of mind during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified view of the structure at center;

[0019] Figure 3 It is a cross-sectional view of the window frame of the present utility model.

[0020] In the figure: 1. window frame; 2. extension groove; 3. glass frame; 4. mounting groove; 5. filling airbag; 6. air pipe; 7. air hole; 8. telescopic airbag; 9. convex strip; 10. protective plate; 11. extrusion strip; 12. extension plate; 13. mounting plate; 14. mounting hole; 15. anti-collision plate; 16. storage groove. DETAILED DESCRIPTION

[0021] In order to make the technical solution of the utility model more clear and specific to those skilled in the art, the utility model is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the utility model are not limited thereto.

[0022] Embodiment 1

[0023] like Figure 1-Figure 3 As shown, this embodiment provides a high airtightness door and window system structure, including a window frame 1, an extension groove 2 is opened inside the window frame 1, a glass frame 3 is hinged on one side of the window frame 1, and an installation groove 4 is opened on the outer side of the glass frame 3, and a filling air bag 5 is fixed inside the installation groove 4, and the filling air bags 5 are connected to each other, and an air pipe 6 is symmetrically arranged on one side of the filling air bag 5, and an air hole 7 corresponding to the position of the air pipe 6 is opened on the inner side wall of the installation groove 4, and one end of the air pipe 6 passes through the air hole 7 and extends to the outer side of the glass frame 3, and the glass frame 3 A telescopic airbag 8 is evenly fixed on the side close to the window frame 1, and both ends of the telescopic airbag 8 are connected, one side of the telescopic airbag 8 is connected to the air pipe 6, a convex strip 9 is fixed on the side of the telescopic airbag 8 away from the glass frame 3, a protective plate 10 is fixed on the side of the window frame 1 away from the glass frame 3, an extrusion strip 11 is fixed on the side of the protective plate 10 close to the window frame 1, an extension plate 12 is fixed on the outer side of the window frame 1, a mounting plate 13 is horizontally installed in the middle position of the extension plate 12, and mounting holes 14 are evenly opened on the mounting plate 13.

[0024] Through the coordinated use of the window frame 1, the extension groove 2, the glass frame 3, the installation groove 4, the filling airbag 5, the air pipe 6, the air hole 7, the telescopic airbag 8, the convex strip 9, the protective plate 10 and the extrusion strip 11, when the glass frame 3 is closed, the glass frame 3 is engaged with the inside of the window frame 1. After closing, the filling airbag 5 on the installation groove 4 is aligned with the extension groove 2 inside the window frame 1. At the same time, the convex strip 9 on one side of the glass frame 3 contacts the extrusion strip 11 on one side of the protective plate 10. The extrusion strip 11 squeezes the convex strip 9 so that the gas in the convex strip 9 enters the filling airbag 5 through the air pipe 6, so that the filling airbag 5 expands and bulges to fill the inside of the extension groove 2, thereby reducing the gap between the filling airbag 5 and the extension groove 2. The gap between the window frame 1 and the filling airbag 5 can be made smaller when the window is closed, and the gas filling method increases the airtightness between the window frame 1 and the filling airbag 5, thereby improving the sealing performance of the high airtightness door and window system structure, thereby meeting the user's usage needs; through the coordinated use of the extension plate 12, the mounting plate 13 and the mounting hole 14, the extension plate 12 is clamped in the groove reserved in the wall, the connection area with the wall is increased, and the overall installation firmness of the door and window system is improved, and then the window frame 1 is installed in the wall through the mounting holes 14 in sequence by means of bolts and other components. The longitudinal and transverse dual fixing methods greatly improve the stability of the high airtightness door and window system structure.

[0025] Embodiment 2

[0026] In this embodiment, if Figure 1-Figure 3 As shown, an anti-collision plate 15 is fixed to the bottom of the glass frame 3 , and a storage groove 16 is provided at the bottom end of the window frame 1 close to the glass frame 3 , and the size of the storage groove 16 matches the size of the anti-collision plate 15 .

[0027] By using the anti-collision plate 15 and the storage groove 16 in coordination, the anti-collision plate 15 at the bottom can be pulled out from the inside of the storage groove 16 when the glass frame 3 is opened. The setting of the anti-collision plate 15 can increase the softness of the bottom of the glass frame 3, avoiding problems such as the user's head hitting the bottom of the glass frame 3 when bending over or standing up during use, causing damage to the head, thereby reducing safety hazards and improving peace of mind during use.

[0028] In this embodiment, the bottom of the anti-collision plate 15 is evenly provided with buffer cavities, and the anti-collision plate 15 is a rubber buffer plate.

[0029] The buffer cavity and the rubber anti-collision plate 15 provide a buffering effect at the bottom of the anti-collision plate 15 , thereby alleviating the impact force on the head.

[0030] In this embodiment, a protective ring is provided on the outer side of the air pipe 6, and the protective ring is a sealing protective ring.

[0031] The sealing protection ring is provided to increase the sealing performance between the air pipe 6 and the air hole 7, thereby improving the overall sealing performance.

[0032] In this embodiment, a reinforcement layer is disposed on the outer side of the extension plate 12 , and anti-slip particles are disposed on the reinforcement layer.

[0033] The provision of the reinforcement layer and the anti-slip particles increases the friction between the extension plate 12 and the wall groove, thereby improving the firmness after installation.

[0034] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A high airtight door and window system structure, characterized in that: The invention comprises a window frame (1), wherein an extension groove (2) is provided inside the window frame (1), a glass frame (3) is hingedly connected to one side of the window frame (1), a mounting groove (4) is provided on the outer side of the glass frame (3), a filling air bag (5) is fixed inside the mounting groove (4), and the filling air bags (5) are connected to each other, an air pipe (6) is symmetrically arranged on one side of the filling air bag (5), an air hole (7) corresponding to the position of the air pipe (6) is provided on the inner side wall of the mounting groove (4), and one end of the air pipe (6) passes through the air pipe (6). The hole (7) extends to the outside of the glass frame (3); a telescopic airbag (8) is evenly fixed on the side of the glass frame (3) close to the window frame (1), and both ends of the telescopic airbag (8) are connected; one side of the telescopic airbag (8) is connected to the air pipe (6); a convex strip (9) is fixed on the side of the telescopic airbag (8) away from the glass frame (3); a protective plate (10) is fixed on the side of the window frame (1) away from the glass frame (3); and an extrusion strip (11) is fixed on the side of the protective plate (10) close to the window frame (1).

2. A high airtight door and window system structure according to claim 1, characterized in that: An extension plate (12) is fixed to the outer side of the window frame (1), a mounting plate (13) is transversely mounted in the middle of the extension plate (12), and mounting holes (14) are evenly arranged on the mounting plate (13).

3. The high airtightness door and window system structure according to claim 1, characterized in that: An anti-collision plate (15) is fixed at the bottom of the glass frame (3), and a storage groove (16) is provided at the bottom end of the window frame (1) close to the glass frame (3), and the size of the storage groove (16) matches the size of the anti-collision plate (15).

4. The high airtightness door and window system structure according to claim 3, characterized in that: The bottom of the anti-collision plate (15) is evenly provided with a buffer cavity, and the anti-collision plate (15) is a rubber buffer plate.

5. The high airtightness door and window system structure according to claim 1, characterized in that: A protective ring is arranged on the outer side of the air pipe (6), and the protective ring is a sealing protective ring.

6. The high airtightness door and window system structure according to claim 2, characterized in that: The outer sides of the extension plates (12) are all provided with a reinforcement layer, and anti-slip particles are arranged on the reinforcement layer.

Images