Aluminum-plastic composite window

Abstract

The utility model belongs to the technical field of building doors and windows, and particularly belongs to an aluminum-plastic composite window which comprises a frame and a sash. A frame UPVC main profile is arranged in the frame, a plurality of cavities are formed in the frame UPVC main profile, a steel lining cavity is formed in the frame UPVC main profile, and a steel lining is arranged in the steel lining cavity in a penetrating mode; a hardware notch is formed in the frame UPVC main profile; a frame indoor side aluminum profile is mounted on the inner side of the frame UPVC main profile; and a frame outdoor side sealing rubber strip is mounted on the frame UPVC main profile. According to the door and window structure, aluminum, UPVC and steel are fully fused together, the strength is achieved, the excellent heat preservation and heat insulation performance is achieved, the aluminum gusset plate design is adopted inside and outside the window sash and the window frame, the multi-cavity UPVC sectional material and the steel lining are fused in the middle, the heat preservation and heat insulation performance is achieved, and high strength is achieved. And a diamond net is designed on the outdoor side, so that the problem that mosquitoes and other objects enter a room in summer is solved, and ventilation is not affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of building doors and windows, in particular to an aluminum-plastic composite window. Background Art

[0002] Currently, the majority of windows on the market are made of unplasticized polyvinyl chloride (UPVC), thermally insulated aluminum, and plastic-coated aluminum. These windows vary in performance, each with its own advantages and disadvantages. High-strength windows offer poor thermal insulation, while excellent insulation performance suffers from reduced strength, failing to effectively combine the two. Thermal insulation and heat preservation are primarily achieved through a single insulating strip, resulting in suboptimal performance and a struggle for optimal balance when choosing windows. Summary of the Invention

[0003] The utility model provides an aluminum-plastic composite window, which can achieve the purpose of improving thermal insulation performance and having higher strength.

[0004] An aluminum-plastic composite window is characterized in that it comprises a frame and a sash;

[0005] The frame includes a UPVC main profile, a plurality of chambers are provided in the UPVC main profile, and a steel lining chamber is provided, and a steel lining is provided in the steel lining chamber; a hardware notch is formed on the UPVC main profile;

[0006] A frame interior aluminum profile is installed on the inside of the frame UPVC main profile; and a frame exterior sealing strip is installed on the frame UPVC main profile.

[0007] Furthermore, an aluminum gusset plate outside the frame is clamped on the outer side of the frame UPVC main profile.

[0008] Furthermore, a hardware slot decorative plate is installed on the hardware slot.

[0009] Furthermore, after the hardware groove decorative plate is torn off, a pressure line is installed together with the aluminum profile on the inner side of the frame room; the glass is installed between the pressure line and the sealing strip on the outer side of the frame room.

[0010] Furthermore, a drainage channel is formed on the frame UPVC main profile; the outer side of the frame UPVC main profile is clamped with the second aluminum gusset plate outside the frame, and a shedding board installation groove is reserved on the frame UPVC main profile, and a shedding board is installed.

[0011] Furthermore, the fan includes a fan UPVC main profile, multiple chambers are arranged in the fan UPVC main profile, and a steel lining cavity is formed on the fan UPVC main profile, and a steel lining is passed through the steel lining cavity; the inner side of the fan indoor aluminum profile is installed on the inner side of the fan UPVC main profile, and the outer side of the fan outdoor aluminum gusset plate is installed on the outer side through the gusset plate plastic button; glass is installed between the inner side aluminum profile of the fan indoor and the outer side aluminum gusset plate of the fan outdoor.

[0012] Furthermore, a gusset strip is connected between the aluminum gusset plate on the outer side of the fan chamber and the UPVC main profile of the fan, and the UPVC main profile of the fan.

[0013] Furthermore, after the frame and the fan are assembled, an indoor sealing strip is installed on the indoor aluminum profile of the fan, and the indoor sealing strip of the fan contacts the inner side of the frame UPVC main profile; an intermediate sealing strip is installed in the middle of the frame UPVC main profile, contacting the fan UPVC main profile; the outdoor sealing strip of the frame contacts the outdoor aluminum gusset plate of the fan; the diamond mesh frame is fixed to the frame UPVC main profile by fixing screws, and a buffer strip is installed on the diamond mesh fan, contacting the outdoor aluminum gusset plate of the fan.

[0014] Beneficial effects of the utility model:

[0015] 1. The multi-chamber design of the frame UPVC main profile and the fan UPVC main profile and the steel lining increase the strength of the entire profile.

[0016] 2. The triangular design of the pressure line ensures strength while further ensuring the aesthetics of the interior. After the pressure line and the indoor aluminum profile are installed, there is no gap between the two, which is very beautiful.

[0017] 3. The shedding board adopts a large slope design to facilitate the discharge of water at the fastest speed, while ensuring that the water will not flow onto the outer wall of the frame UPVC main profile, thereby ensuring the strength of the frame UPVC main profile.

[0018] 4. The aluminum gusset plate on the outside of the fan chamber is formed in one piece by argon arc welding, and is connected to the fan UPVC main profile through gusset plate plastic buttons. Due to the use of plastic buttons, the heat generated on the outside cannot be transferred to the fan UPVC main profile. The aluminum gusset plate on the outside of the fan chamber adopts a single-chamber design, which not only ensures beauty but also plays a certain role in heat insulation. The gap between the aluminum gusset plate on the outside of the fan chamber and the fan UPVC main profile is sealed with gusset plate strips.

[0019] The entire window adopts a three-sealing design: indoor sealing strips, middle sealing strips, and frame outdoor sealing strips, which fully ensure the indoor sealing.

[0020] In summary, the door and window structure provided by this utility model fully integrates aluminum, UPVC, and steel, achieving both strength and excellent thermal insulation. The window sashes and frames are designed with aluminum gussets inside and outside, and the center is integrated with multi-chamber UPVC profiles and Q235 steel linings, achieving both thermal insulation and high strength. Diamond mesh is designed on the exterior side, eliminating the problem of mosquitoes and other objects entering the room during summer without affecting ventilation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the frame structure of Example 1 in the present utility model;

[0022] Figure 2 This is a schematic diagram of the frame structure of Example 2 of the present utility model;

[0023] Figure 3 This is a schematic diagram of the fan structure of Example 3 of the present utility model;

[0024] Figure 4 This is a schematic diagram of the frame and fan structure of Example 4 of the present utility model;

[0025] In the figure: 1. Drip board; 2. UPVC main profile of frame; 3. Steel lining; 4. Aluminum profile on the inner side of frame room; 5.1. Aluminum gusset plate on the outer side of frame room; 5.2. Aluminum gusset plate on the outer side of frame room; 6. Middle sealing strip; 7. Sealing strip on the outer side of frame room; 8. Press line; 9. Water flow route; 10. Hardware slot; 11. UPVC main profile of fan; 12. Aluminum profile on the inner side of fan room; 13. Plastic button of gusset plate; 14. Aluminum gusset plate on the outer side of fan room; 15. Gusset plate strip; 16. Sealing strip on the inner side of fan room; 17. Middle sealing strip; 18. Diamond mesh frame; 19. Diamond mesh fan; 20. Buffer strip. DETAILED DESCRIPTION

[0026] The technical solution of the present invention is further explained below through specific implementation methods.

[0027] Example 1

[0028] Referring to the accompanying drawings, the present invention provides an aluminum-plastic composite window, which is characterized in that it includes a frame and a sash;

[0029] See also Figure 1 When used as a fixed frame, the frame includes a frame UPVC main profile 2, a plurality of chambers are provided in the frame UPVC main profile 2, and a steel lining chamber is provided, and a steel lining 3 is passed through the steel lining chamber; a hardware slot 10 is formed on the frame UPVC main profile 2; an inner side aluminum profile 4 of the frame interior is installed on the inner side of the frame UPVC main profile 2; an outer side aluminum gusset plate 5 of the frame exterior is clamped on the outer side of the frame UPVC main profile 2.

[0030] After the hardware groove decorative plate is torn off, a pressure line 8 is installed together with the aluminum profile 4 inside the frame room; a sealing strip 7 outside the frame room is installed on the UPVC main profile 2; and the glass is installed between the pressure line 8 and the sealing strip 7 outside the frame room.

[0031] The aluminum gusset plate 5.1 on the outside of the frame adopts a double-claw design to cooperate with the claws on the UPVC main profile 2 of the frame.

[0032] Example 2

[0033] See also Figure 2 When used as an opening frame, the frame includes a frame UPVC main profile 2, a plurality of chambers are provided in the frame UPVC main profile 2, and a steel lining cavity is provided, and a steel lining 3 is passed through the steel lining cavity; a drainage channel 9 is also formed on the frame UPVC main profile 2; a hardware slot 10 is formed on the frame UPVC main profile 2; and a hardware slot decorative plate is installed on the hardware slot.

[0034] A frame interior aluminum profile 4 is mounted inside the frame UPVC main profile 2. A frame exterior aluminum gusset plate 2 (5.2) is secured to the outside of the frame UPVC main profile. A shedding plate mounting slot is reserved in the frame UPVC main profile, and a shedding plate 1 is mounted thereon. A frame exterior sealing strip 7 is mounted on the frame UPVC main profile 2. The frame exterior aluminum gusset plate 2 (5.2) utilizes a double-claw design to engage with the claws on the frame UPVC main profile 2.

[0035] Example 3

[0036] See also Figure 3 The fan includes a fan UPVC main profile 11, and multiple chambers are arranged in the fan UPVC main profile 11, and a steel lining cavity is formed on the fan UPVC main profile 11, and a steel lining 3 is passed through the steel lining cavity; the inner side of the fan UPVC main profile 11 is installed with a fan indoor inner aluminum profile 12, and the outer side is installed with a fan outdoor outer aluminum gusset plate 14 through a gusset plate plastic button 13; glass is installed between the fan indoor inner aluminum profile 12 and the fan outdoor outer aluminum gusset plate 14.

[0037] A gusset rubber strip 15 is connected between the outer aluminum gusset plate 14 of the fan chamber and the fan UPVC main profile 11. The fan UPVC main profile 11 is also connected to the gusset rubber strip 15.

[0038] The aluminum profile 12 on the inner side of the fan chamber is formed in one piece by argon arc welding without any gaps, and is connected to the UPVC main profile of the fan through the buckles on the aluminum profile 12 on the inner side of the fan chamber.

[0039] Example 4

[0040] See also Figure 4 After the frame and the fan are assembled, an indoor sealing strip 16 is installed on the indoor aluminum profile 12 of the fan, and the indoor sealing strip 16 of the fan contacts the inner side of the frame UPVC main profile 2; an intermediate sealing strip 17 is installed in the middle of the frame UPVC main profile 2, contacting the fan UPVC main profile 11; the outdoor sealing strip 7 of the frame contacts the outdoor aluminum gusset plate 14 of the fan; the diamond mesh frame 18 is fixed to the frame UPVC main profile 2 by fixing screws, and a buffer strip 20 is installed on the diamond mesh fan 19, contacting the outdoor aluminum gusset plate 14 of the fan, to ensure that it will not collide with the diamond mesh fan 19 when the window is closed.

Claims

1. An aluminum-plastic composite window, characterized in that: Including frame and fan; The frame includes a UPVC main profile, a plurality of chambers are provided in the UPVC main profile, and a steel lining chamber is provided, and a steel lining is provided in the steel lining chamber; a hardware notch is formed on the UPVC main profile; A frame interior aluminum profile is installed on the inside of the frame UPVC main profile; and a frame exterior sealing strip is installed on the frame UPVC main profile.

2. The aluminum-plastic composite window according to claim 1, characterized in that: The outer side of the UPVC main profile of the frame is clamped with an aluminum gusset plate outside the frame.

3. The aluminum-plastic composite window according to claim 1, characterized in that: A hardware slot decorative plate is installed on the hardware slot.

4. The aluminum-plastic composite window according to claim 1, characterized in that: After the hardware notch decorative plate is torn off, a pressure line is installed together with the aluminum profile on the inner side of the frame room; the glass is installed between the pressure line and the sealing strip on the outer side of the frame room.

5. The aluminum-plastic composite window according to claim 1, characterized in that: A drainage channel is also formed on the frame UPVC main profile; the outer side of the frame UPVC main profile is clamped with the second aluminum gusset plate outside the frame, and a shedding board installation groove is reserved on the frame UPVC main profile, and a shedding board is installed.

6. The aluminum-plastic composite window according to claim 1, characterized in that: The fan includes a UPVC main profile, multiple chambers are arranged in the UPVC main profile, and a steel lining cavity is formed on the UPVC main profile, and a steel lining is passed through the steel lining cavity; the inner side of the UPVC main profile is installed with an aluminum profile for the fan chamber, and the outer side is installed with an aluminum gusset plate for the fan chamber through a gusset plate plastic button; glass is installed between the aluminum profile for the fan chamber and the aluminum gusset plate for the fan chamber.

7. The aluminum-plastic composite window according to claim 6, characterized in that: A gusset rubber strip is connected between the aluminum gusset plate on the outer side of the fan chamber and the UPVC main profile of the fan.

8. The aluminum-plastic composite window according to claim 1, characterized in that: After the frame and the fan are assembled, an indoor sealing strip is installed on the indoor aluminum profile of the fan, and the indoor sealing strip of the fan contacts the inner side of the frame UPVC main profile; an intermediate sealing strip is installed in the middle of the frame UPVC main profile, and contacts the fan UPVC main profile; the outdoor sealing strip of the frame contacts the outdoor aluminum gusset plate of the fan; the diamond mesh frame is fixed to the frame UPVC main profile by fixing screws, and a buffer strip is installed on the diamond mesh fan, and contacts the outdoor aluminum gusset plate of the fan.

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