Low-carbon building aluminum-wood new material composite door and window

Abstract

The invention relates to a low-carbon building aluminum wood new material composite door and window which comprises a window frame profile of a frame-shaped structure formed by splicing four window frame plates, a cross beam is horizontally installed in the window frame profile, and guide grooves are formed in the lower surface of the window frame plate located at the top and the upper surface of the cross beam correspondingly. Two guide rails are arranged in the guide grooves in parallel, two sash profiles arranged in a staggered mode are installed above the cross beam, the silence wheels are fixed to the inner walls of containing grooves formed in the two ends of the sash profiles through cooperation of sliding rods and sliding pipes and springs, and the springs are in a compressed state after the sash profiles are installed. When the silence wheel and the guide rail are abraded due to a sliding window sash profile, the spring can push the silence wheel to move into the guide groove under the action of self elasticity, so that the inner wall of an annular groove formed in the silence wheel is always tightly attached to the guide rail, and the situation that the window sash is prone to slipping off from a window frame after an existing vertical hinged door composite door window is used for a long time and abraded is avoided as much as possible. And the use of the user is influenced.

Description

Technical Field

[0001] The present invention belongs to the technical field of composite doors and windows, and in particular relates to a low-carbon architectural aluminum-wood new material composite door and window. Background Art

[0002] Composite doors and windows combine aluminum alloy and wood. They feature an aluminum exterior and wood interior, with the glass typically consisting of multi-layered, hollow tempered glass. The metallic properties of the aluminum exterior are both waterproof and moisture-resistant, and resist deformation. The interior wood is primarily carefully selected from Nordic red pine grown near the Arctic and larch from the pristine forests of Northeast Asia. The surface is sprayed with imported wood-specific paint, which is not only moisture-resistant and corrosion-resistant but also offers a variety of colors, significantly enhancing the building's quality and creating a striking visual effect. The "broken bridge + hollow" structure enhances sound insulation and sealing, providing thermal insulation and significantly reducing heating and cooling energy consumption. This fully demonstrates the energy-saving and environmentally friendly nature of these doors and windows.

[0003] Existing casement doors and composite windows generally slide on guide rails. During the opening and closing process, the friction between the window sash and the guide rail not only produces a lot of noise, but also causes wear after long-term friction, causing the window sash to easily slip out of the window frame, affecting user use. Summary of the Invention

[0004] The purpose of the present invention is to provide a low-carbon building aluminum-wood new material composite door and window with a simple structure and reasonable design in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] The top of the window frame is provided with a groove, and the bottom of the window frame is provided with a groove. The groove is provided with a groove for sliding the window frame to the top of the window frame. The groove is provided with a groove for sliding the window frame to the bottom of the window frame.

[0007] As a further optimization solution of the present invention, both ends of the window frame plate are provided with a forty-five-degree slope, and connecting antlers are provided between adjacent window frame plates, and the window frame plates are spliced and fixed by the connecting antlers.

[0008] As a further optimization solution of the present invention, fixed glass is provided under the crossbeam, the periphery of the fixed glass is fixed to the inner wall of the window frame profile and the bottom wall of the crossbeam, and the connections between the fixed glass, the window frame plate and the crossbeam are filled with sealant.

[0009] As a further optimization solution of the present invention, the interior of the window sash profile is hollow, and the internal cavity of the window sash profile is filled with a thermal insulation layer with thermal insulation and sound insulation functions.

[0010] As a further optimization scheme of the present invention, the movable glass has a three-layer structure, a vacuum cavity is formed between two adjacent layers of the movable glass, the peripheral side of the movable glass is embedded in the inner wall of the window sash profile, and a sealing strip is installed at the connection between the movable glass and the inner wall of the window sash profile.

[0011] As a further optimization scheme of the present invention, buffer pads are fixedly connected to the left and right side walls of the window sash profile, and a buffer groove with an inner cavity size adapted to the size of the buffer pad is opened on the inner wall of the window frame profile, and the depth of the buffer groove is less than the thickness of the buffer pad.

[0012] As a further optimization solution of the present invention, the window frame profile, the window sash profile and the crossbeam are all provided with an assembly groove on one side located indoors, a decorative panel is installed in the assembly groove, and the decorative panel is fixed to the assembly groove by a connecting piece.

[0013] As a further optimization scheme of the present invention, the connecting piece includes an elastic clip fixedly installed on the inner wall of the assembly groove, and an expansion joint is provided at one end of the elastic clip away from the inner wall of the assembly groove. The connecting piece also includes a limiting groove opened on the side of the decorative plate close to the assembly groove and arranged in alignment with the elastic clip, and a wedge-shaped extrusion plate is fixedly connected to the inner cavity of the limiting groove.

[0014] The beneficial effect of the present invention is that: since the silent wheel is fixed to the inner wall of the accommodating groove opened at both ends of the window sash profile through a sliding rod, a sliding tube and a spring, and the spring is in a compressed state after the window sash profile is installed, when the silent wheel and the guide rail are worn due to the sliding window sash profile, the spring can push the silent wheel to move into the guide groove under the action of its own elastic force, so that the inner wall of the annular groove opened on the silent wheel is always tightly fitted with the guide rail, thereby avoiding as much as possible the problem that the window sash is easily slipped out of the window frame after long-term use and wear of the existing casement door and composite door and window, affecting user use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a schematic diagram of the installation structure of the integral window frame profile and the window sash profile of the present invention;

[0016] Figure 2 This is a schematic diagram of the connection structure between the window frame plate and the connecting antlers of the present invention;

[0017] Figure 3 This is a schematic diagram of the installation structure of the decorative panel and movable glass of the present invention;

[0018] Figure 4 This is a schematic diagram of the installation structure of the window frame profile and the crossbeam of the present invention;

[0019] Figure 5 This invention Figure 4 A magnified view of the local details at point A;

[0020] Figure 6 This is a schematic diagram of the installation structure of the crossbeam and the guide rail of the present invention;

[0021] Figure 7 This is a schematic diagram of the assembly of the window sash profile and the silent wheel of the present invention;

[0022] Figure 8 It is a schematic diagram of the connection structure of the silent wheel, sliding rod, sliding tube and spring of the present invention.

[0023] In the figure: 1. Window frame profile; 2. Connecting antlers; 3. Crossbeam; 4. Fixed glass; 5. Guide groove; 6. Guide rail; 7. Window sash profile; 8. Movable glass; 9. Sealing strip; 10. Thermal insulation layer; 11. Buffer pad; 12. Buffer groove; 13. Receiving groove; 14. Annular groove; 15. Silent wheel; 16. Connecting shaft; 17. Connecting sleeve; 18. Sliding rod; 19. Sliding tube; 20. Spring; 21. Assembly groove; 22. Elastic clamp; 23. Expansion joint; 24. Decorative panel; 25. Limiting groove; 26. Wedge-shaped extrusion plate; 27. Ear plate. DETAILED DESCRIPTION

[0024] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0025] Example 1

[0026] like Figure 1 - Figure 8As shown, a low-carbon building aluminum-wood composite door and window comprises a window frame profile 1 formed by splicing four window frame panels to form a frame-like structure. A plurality of ear panels 27 are fixedly installed on the side of the window frame profile 1 located outdoors. Users can fix the window frame profile 1 to the wall through the ear panels 27. Both ends of the window frame panels are provided with a 45-degree slope. Connecting antlers 2 are provided between adjacent window frame panels. The window frame panels are spliced and fixed by the connecting antlers 2. The use of the connecting antlers 2 to splice multiple window frame panels facilitates the transportation and transfer of the window frame panels.

[0027] A horizontal beam 3 is installed in the window frame profile 1, and a fixed glass 4 is arranged below the beam 3. The sides of the fixed glass 4 are fixed to the inner wall of the window frame profile 1 and the bottom wall of the beam 3. The joints between the fixed glass 4, the window frame plate and the beam 3 are filled with sealant. The sealant is filled at the joint base between the fixed glass 4, the window frame plate and the beam 3, which can greatly improve the sealing of the joints between the fixed glass 4, the beam 3 and the window frame plate, thereby improving the thermal insulation effect of the overall composite door and window;

[0028] A guide groove 5 is provided on the lower surface of the window frame plate at the top and on the upper surface of the crossbeam 3. Two guide rails 6 are arranged in parallel in the guide groove 5. Two staggered window sash profiles 7 are installed above the crossbeam 3. The two window sash profiles 7 slide along the length direction of the crossbeam 3 through the two guide rails 6 respectively. The positions of the two window sash profiles 7 are adjusted by sliding the two window sash profiles 7 to realize opening and closing of the window.

[0029] The interior of the window sash profile 7 is hollow, and the interior cavity of the window sash profile 7 is filled with a thermal insulation layer 10 having heat preservation and sound insulation functions. The thermal insulation layer 10 is a thermal insulation cotton layer to further improve the thermal insulation effect of the overall composite door and window;

[0030] The window sash profile 7 is provided with movable glass 8. The movable glass 8 has a three-layer structure. A vacuum cavity is formed between two adjacent layers of movable glass 8. The peripheral sides of the movable glass 8 are embedded in the inner wall of the window sash profile 7. A sealing strip 9 is installed at the connection between the movable glass 8 and the inner wall of the window sash profile 7. The multiple layers of movable glass 8 are provided to form a vacuum cavity between the adjacent layers of movable glass 8 to isolate external noise. The sealing strip 9 is provided to seal the vacuum cavity.

[0031] The top and bottom walls of the window sash profile 7 are provided with receiving grooves 13, and a silent wheel 15 is provided in the receiving groove 13. The silent wheel 15 is made of rubber material and can minimize the noise generated when it rolls. The middle section of the silent wheel 15 is provided with an annular groove 14 adapted to the guide rail 6, so that the silent wheel 15 can be clamped on the corresponding guide rail 6 through the annular groove 14, and cooperate with the guide rail 6 to guide the movement trajectory of the window sash profile 7;

[0032] A connecting shaft 16 rotatably connected to the silent wheel 15 is passed through the center of the silent wheel 15, and connecting sleeves 17 are fixedly sleeved at both ends of the connecting shaft 16. A sliding rod 18 is fixedly connected to the bottom wall of the connecting sleeve 17. The end of the sliding rod 18 away from the connecting sleeve 17 is slidingly sleeved with a sliding tube 19, and a spring 20 is installed in the inner cavity of the sliding tube 19. One end of the spring 20 is fixed to the bottom wall of the sliding tube 19, and the other end of the spring 20 is fixed to the end of the sliding rod 18 located in the inner cavity of the sliding tube 19, so that the user can squeeze the silent wheel 15 into the accommodating groove 13 during installation, thereby pushing the sliding rod 18 to move into the sliding tube 19, squeezing the spring 20 to contract until the silent wheel 15 is completely embedded in the middle accommodating groove 13, making it convenient to install the window sash profile 7.

[0033] It should be noted that this low-carbon building aluminum-wood new material composite door and window, when in use, will connect the window frame plate by connecting the antlers 2 to form the window frame profile 1, and the window frame profile 1 will be fixed to the wall through the ear plate 27 in conjunction with the external expansion bolts, and then push the silent wheel 15 into the receiving groove 13, squeeze the spring 20 to contract, and press the silent wheel 15 completely into the receiving groove 13, and the window sash profile 7 can be installed in the window frame profile 1 above the beam 3. When the silent wheel 15 loses the external pressure, it will reset under the elastic force of the spring 20, so that the silent wheel 15 is stuck on the guide rail 6 through the annular groove 14 to complete the installation of the window sash profile 7. Since the silent wheel 15 is fixed to the inner wall of the receiving groove 13 through the sliding rod 18 and the sliding tube 19 in conjunction with the spring 20 The spring 20 is in a compressed state after the window sash profile 7 is installed. When the sliding window sash profile 7 causes friction and wear between the silent wheel 15 and the guide rail 6, the spring 20 can push the silent wheel 15 into the guide groove 5 opened on the window frame profile 1 and the crossbeam 3 under the action of its own elastic force, so that the inner wall of the annular groove 14 opened on the silent wheel 15 is always tightly fitted with the guide rail 6, and the problem that the window sash is easily slipped out of the window frame after long-term use and wear of the existing casement door and composite door and window is avoided as much as possible, affecting the user's use. At the same time, since the silent wheel 15 is used to change the sliding friction of the transmission form into rolling friction when the sliding window sash profile 7 is used to open and close the window, the wear of the silent wheel 15 and the guide rail 6 is reduced, and the noise during the opening and closing window operation can be greatly reduced.

[0034] Example 2

[0035] Further improvements were made based on Example 1, such as Figure 3-Figure 5 and Figure 7 As shown, buffer pads 11 are fixedly connected to the left and right side walls of the window sash profile 7, and a buffer groove 12 with an inner cavity size adapted to the size of the buffer pad 11 is opened on the inner wall of the window frame profile 1, and the depth of the buffer groove 12 is equal to the thickness of the buffer pad 11.

[0036] When closing the window, the buffer pad 11 protrudes from the window sash profile 7 and will first contact the inner wall of the window frame profile 1 for buffering, so as to avoid hard collision between the outer wall of the window sash profile 7 and the inner wall of the window frame profile 1 when closing the window, which may easily cause deformation and damage of the window sash profile 7 and the window frame profile 1 due to hard collision. When the window sash profile 7 is closed, the buffer pad 11 can be embedded in the buffer groove 12 to improve the sealing effect.

[0037] Example 3

[0038] Further improvements are made on the basis of Example 2, such as Figure 3 As shown, the window frame profile 1, the window sash profile 7 and the crossbeam 3 are all provided with an assembly groove 21 on one side of the room, and a decorative panel 24 is installed in the assembly groove 21. The decorative panel 24 is fixed to the assembly groove 21 by a connecting piece. The connecting piece includes an elastic clip 22 fixedly installed on the inner wall of the assembly groove 21, and an expansion joint 23 is provided on the end of the elastic clip 22 away from the inner wall of the assembly groove 21. The connecting piece also includes a limiting groove 25 provided on the side of the decorative panel 24 close to the assembly groove 21 and arranged in alignment with the elastic clip 22, and a wedge-shaped extrusion plate 26 is fixedly connected to the inner cavity of the limiting groove 25.

[0039] A decorative panel 24 is provided for composite installation on the window frame profile 1, the window sash profile 7 and the side of the beam 3 located indoors through the assembly groove 21 for decoration. The decorative panel 24 is made of fiberboard. The fiberboard not only has uniform material, stable performance, and excellent processing performance, but is also easy to cut into a suitable shape. It can also be reused after reprocessing and has the characteristics of low carbon and environmental protection. During assembly, the limiting groove 25 opened on the decorative panel 24 can be aligned with the elastic card plate 22 installed on the inner wall of the assembly groove 21, and then the decorative panel 24 is squeezed into the assembly groove 21 by a rolling device, so that the elastic card plate 22 is inserted into the limiting groove 25. 5 is provided with a wedge-shaped extrusion plate 26 aligned with the expansion gap 23 opened at the end of the elastic clamping plate 22. When the elastic clamping plate 22 is inserted into the limiting groove 25, the wedge-shaped extrusion plate 26 can be reversely inserted into the expansion gap 23 and squeeze the end of the elastic clamping plate 22 located in the limiting groove 25 to expand, so as to stably clamp and fix the elastic clamping plate 22 in the limiting groove 25, thereby realizing the installation of the decorative plate 24 without the need for adhesive bonding. This avoids as much as possible the problem that the decorative plate 24 of the existing composite doors and windows is generally fixed to the profile by adhesive bonding, and the decorative plate 24 is easy to fall off from the profile after the adhesive ages for a long time and the viscosity decreases.

[0040] The above-described embodiments merely illustrate several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, and all such variations and improvements fall within the scope of protection of the present invention.

Claims

1. A low-carbon building aluminum-wood composite door and window, comprising a window frame profile (1) formed by splicing four window frame panels to form a frame-like structure, wherein a crossbeam (3) is horizontally installed in the window frame profile (1), characterized in that: The lower surface of the window frame plate at the top and the upper surface of the crossbeam (3) are both provided with a guide groove (5), two guide rails (6) are arranged in parallel in the guide groove (5), two staggered window sash profiles (7) are installed above the crossbeam (3), movable glass (8) is installed in the window sash profile (7), and a receiving groove (13) is provided on the top wall and the bottom wall of the window sash profile (7), a silent wheel (15) is arranged in the receiving groove (13), and an annular groove (14) adapted to the guide rail (6) is provided in the middle section of the silent wheel (15), and the center of the silent wheel (15) is provided with a plurality of grooves (15) arranged on the top wall and the bottom wall. A connecting shaft (16) is provided which is rotatably connected to the silent wheel (15). Both ends of the connecting shaft (16) are fixedly sleeved with connecting sleeves (17). A sliding rod (18) is fixedly connected to the bottom wall of the connecting sleeve (17). The end of the sliding rod (18) away from the connecting sleeve (17) is slidably sleeved with a sliding tube (19). A spring (20) is installed in the inner cavity of the sliding tube (19). One end of the spring (20) is fixed to the bottom wall of the sliding tube (19), and the other end of the spring (20) is fixed to the end of the sliding rod (18) located in the inner cavity of the sliding tube (19).

2. The low-carbon aluminum-wood composite door and window according to claim 1, characterized in that: Both ends of the window frame plate are provided with a 45-degree inclined surface, and connecting antlers (2) are provided between adjacent window frame plates, and the window frame plates are spliced and fixed by the connecting antlers (2).

3. The low-carbon aluminum-wood composite door and window according to claim 1, characterized in that: A fixed glass (4) is provided below the crossbeam (3); the circumferential side of the fixed glass (4) is fixed to the inner wall of the window frame profile (1) and the bottom wall of the crossbeam (3); and the joints between the fixed glass (4), the window frame plate and the crossbeam (3) are filled with sealant.

4. The low-carbon aluminum-wood composite door and window according to claim 1, characterized in that: The window sash profile (7) is hollow inside, and the internal cavity of the window sash profile (7) is filled with a thermal insulation layer (10) having thermal insulation and sound insulation functions.

5. The low-carbon aluminum-wood composite door and window according to claim 1, characterized in that: The movable glass (8) has a three-layer structure, a vacuum cavity is formed between two adjacent layers of the movable glass (8), the peripheral side of the movable glass (8) is embedded in the inner wall of the window sash profile (7), and a sealing strip (9) is installed at the connection between the movable glass (8) and the inner wall of the window sash profile (7).

6. The low-carbon aluminum-wood composite door and window according to claim 1, characterized in that: Buffer pads (11) are fixedly connected to the left and right side walls of the window sash profile (7), and a buffer groove (12) with an inner cavity size adapted to the size of the buffer pad (11) is provided on the inner side wall of the window frame profile (1), and the depth of the buffer groove (12) is equal to the thickness of the buffer pad (11).

7. The low-carbon aluminum-wood composite door and window according to claim 1, characterized in that: The window frame profile (1), the window sash profile (7) and the crossbeam (3) are all provided with an assembly groove (21) on one side located indoors, a decorative panel (24) is installed in the assembly groove (21), and the decorative panel (24) is fixed to the assembly groove (21) by a connecting piece.

8. The low-carbon aluminum-wood composite door and window according to claim 7, characterized in that: The connecting piece comprises an elastic clamping plate (22) fixedly mounted on the inner wall of the assembly groove (21), an expansion joint (23) being provided at one end of the elastic clamping plate (22) away from the inner wall of the assembly groove (21), and the connecting piece further comprises a limiting groove (25) provided on one side of the decorative plate (24) close to the assembly groove (21) and arranged in alignment with the elastic clamping plate (22), a wedge-shaped extrusion plate (26) being fixedly connected to the inner cavity of the limiting groove (25).

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