Thermal and sound insulation broken bridge aluminum window

Abstract

The utility model discloses a kind of heat and sound insulation broken bridge aluminium windows, including window frame body, two layers of protective glass are installed in the window frame body inside, fixed plate is installed in the both sides of window frame body, the outer side of window frame body is equipped with multiple longitudinal distribution's sunshading board, lifting plate is installed in the inside of fixed plate, adjusting frame is installed on the fixed plate.The beneficial effects of the utility model are that by installing sunshading board outside protective glass, sunlight can be shielded, and heat insulation can be carried out, sunlight can pass through the gap between sunshading board and irradiate to indoor according to the principle of diffuse reflection, provide light for indoor under the condition of avoiding direct sunlight, according to the different angle of sunlight irradiation to window in different seasons, the position of lifting plate is adjusted and the angle of sunshading board is changed by adjusting frame, effective heat insulation can be carried out and indoor brightness is guaranteed, and use is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of door and window technology, and more specifically, to a thermally insulated and soundproof thermally broken aluminum window. Background Technology

[0002] Thermally broken aluminum windows divide the aluminum alloy into inner and outer parts by embedding a nylon thermal insulation strip in the middle of the profile, physically blocking the heat transfer path and cutting off the sound wave conduction path through the metal. This structure can reduce the transmission of low and medium frequency noise. Then, two layers of glass are installed in the middle of the thermally broken aluminum window, which can effectively isolate noise. However, sunlight can shine into the room through the glass, which will bring heat into the room, resulting in poor heat insulation. Although louvers can be installed on the inside of the thermally broken aluminum window for heat insulation, they will also affect the brightness of the room and are inconvenient to use. Utility Model Content

[0003] The purpose of this invention is to solve the above-mentioned problems by designing a thermally insulated and soundproof aluminum alloy window.

[0004] To achieve the above objectives, the technical solution of this utility model is a thermally and soundproof thermally broken aluminum window, comprising a window frame body, two layers of protective glass installed on the inner side of the window frame body, fixed plates installed on both sides of the window frame body, and multiple longitudinally distributed light-blocking plates provided on the outer side of the window frame body. One end of each light-blocking plate is rotatably connected to a fixed plate, a lifting plate is installed on the inner side of the fixed plate, and the other end of each light-blocking plate is rotatably connected to the lifting plate. An adjustment frame is installed on the fixed plate, which can adjust the height of the lifting plate. By moving the lifting plate, the angle of the light-blocking plate can be adjusted, thereby achieving light blocking.

[0005] Furthermore, the fixed plate has multiple round holes, and fixed rotating shafts are installed at both ends of the outer side of the light-shielding plate. One end of the fixed rotating shaft extends into the round hole. The inner side of the lifting plate has multiple limiting grooves, and movable rotating shafts are installed at both ends of the inner side of the light-shielding plate. One end of the movable rotating shaft extends into the limiting groove.

[0006] Furthermore, the fixed plate has a guide groove on its inner side, the lifting plate is placed in the guide groove, and the upper and lower ends of the outer side of the window frame body are equipped with connecting plates, the two ends of the connecting plates are fixedly connected to the two lifting plates.

[0007] Furthermore, the adjustment frame includes a square opening on one side of the fixed plate, a lifting rack is installed on one side surface of the lifting plate, the lifting rack is located at the square opening, a rotating gear is engaged at one end of the lifting rack, a rotating rod is installed at one end of the rotating gear, a rolling bearing is installed at one end of the rotating rod, the rolling bearing is installed on the window frame body, and a limit frame is installed on the window frame body, the limit frame can limit the rotating gear.

[0008] Furthermore, the window frame body has an inlet and outlet, one end of the rotating rod is equipped with a rotating handle, one end of the rotating handle extends through the inlet and outlet into the inner side of the window frame body, and a sealing ring is installed at the inlet and outlet.

[0009] Furthermore, the limiting bracket includes a spring pin installed on the window frame body. The spring pin is located below the rotating handle, which has multiple limiting holes. The telescopic end of the spring pin can extend into the limiting holes.

[0010] Furthermore, a protective box is installed at the square opening, which can protect the rotating gear, rotating rod, and rolling bearing.

[0011] The beneficial effects of this utility model are as follows: By installing a sunshade on the outside of the protective glass, sunlight can be blocked, thereby providing heat insulation. Sunlight can pass through the gaps between the sunshades and shine into the room according to the principle of diffuse reflection, providing light to the room while avoiding direct sunlight. Depending on the different angles of the sun shining on the window in different seasons, the position of the lifting plate can be adjusted by adjusting the frame to change the angle of the sunshade, which can effectively insulate heat and ensure indoor brightness, making it more convenient to use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a thermally insulated and soundproof aluminum alloy window according to the present invention;

[0013] Figure 2 This is a top-view cross-sectional schematic diagram of a thermally insulated and soundproof aluminum alloy window according to the present invention;

[0014] Figure 3 yes Figure 2 A magnified view of a section at point A in the middle;

[0015] Figure 4 This is a schematic diagram of the structure of the adjustment frame described in this utility model;

[0016] Figure 5 This is a schematic diagram showing the connection relationship between the limiting frame and the adjusting frame described in this utility model.

[0017] In the diagram, 1. Window frame body; 2. Protective glass; 3. Fixing plate; 4. Sunshade plate; 5. Lifting plate; 6. Adjusting bracket; 7. Round hole; 8. Fixed rotating shaft; 9. Limiting groove; 10. Moving rotating shaft; 11. Guide groove; 12. Connecting plate; 13. Square opening; 14. Lifting rack; 15. Rotating gear; 16. Rotating rod; 17. Rolling bearing; 18. Limiting bracket; 19. Inlet and outlet; 20. Rotating handle; 21. Sealing ring; 22. Spring pin; 23. Limiting hole; 24. Protective box. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0020] This utility model provides, for example Figure 1-5 The thermally and soundproof thermally broken aluminum window shown includes a window frame body 1, with two layers of protective glass 2 installed on the inner side of the window frame body 1, fixed plates 3 installed on both sides of the window frame body 1, and multiple longitudinally distributed light-blocking plates 4 provided on the outer side of the window frame body 1. One end of the light-blocking plate 4 is rotatably connected to the fixed plate 3, and a lifting plate 5 is installed on the inner side of the fixed plate 3. The other end of the light-blocking plate 4 is rotatably connected to the lifting plate 5. An adjustment bracket 6 is installed on the fixed plate 3, which can adjust the height of the lifting plate 5. By moving the lifting plate 5, the angle of the light-blocking plate 4 can be adjusted, thereby achieving light blocking.

[0021] The sound and heat insulation process of this window is as follows: The window frame body 1 is made of thermally broken aluminum. The nylon thermal insulation strip embedded in the thermally broken aluminum can divide the aluminum alloy into inner and outer parts, physically blocking the heat transfer path and cutting off the sound wave conduction path through the metal, which is convenient for heat insulation and sound insulation. The two layers of protective glass 2 installed on the inner side of the window frame body 1 can provide sound insulation. According to the different angles of the sun shining on the window in different seasons, the position of the lifting plate 5 can be adjusted by adjusting the bracket 6, thereby changing the angle between the sunshade 4 and the window. This allows for shading while maintaining a large gap, ensuring sufficient indoor light and reducing the indoor temperature.

[0022] Refer to the instruction manual appendix Figure 2 Included with instruction manual Figure 3The fixed plate 3 has multiple round holes 7. The two ends of the outer side of the light-shielding plate 4 are equipped with fixed rotating shafts 8. One end of the fixed rotating shaft 8 extends into the round hole 7. The inner side of the lifting plate 5 has multiple limiting grooves 9. The two ends of the inner side of the light-shielding plate 4 are equipped with movable rotating shafts 10. One end of the movable rotating shaft 10 extends into the limiting groove 9. By extending the fixed rotating shaft 8 into the round hole 7, one end of the light-shielding plate 4 can be limited. Then the lifting plate 5 can be moved up and down. The height of the movable rotating shaft 10 can be adjusted through the limiting groove 9. The movable rotating shaft 10 can also be moved back and forth while moving up and down, which in turn makes it easier for the other end of the light-shielding plate 4 to move up and down, and thus facilitates the rotation of the light-shielding plate 4.

[0023] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 2 Included with instruction manual Figure 3 The inner side of the fixed plate 3 has a guide groove 11, and the lifting plate 5 is placed in the guide groove 11. The upper and lower ends of the outer side of the window frame body 1 are equipped with connecting plates 12. The two ends of the connecting plates 12 are fixedly connected to the two lifting plates 5. The guide groove 11 can ensure the moving direction of the lifting plate 5, and the connecting plate 12 can connect the two lifting plates 5 to facilitate the synchronous movement of the two lifting plates 5.

[0024] Refer to the instruction manual appendix Figure 4 Included with instruction manual Figure 5 The adjustment frame 6 includes a square opening 13 located on one side of the fixed plate 3. A lifting rack 14 is installed on one side surface of the lifting plate 5. The lifting rack 14 is located at the square opening 13. A rotating gear 15 is meshed at one end of the lifting rack 14. A rotating rod 16 is installed at one end of the rotating gear 15. A rolling bearing 17 is installed at one end of the rotating rod 16. The rolling bearing 17 is installed on the window frame body 1. A limit frame 18 is installed on the window frame body 1. The limit frame 18 can limit the rotating gear 15.

[0025] The process of adjusting the height of the lifting plate 5 by the adjusting frame 6 is as follows: The user rotates the rotating gear 15. Through the meshing of the rotating gear 15 with the lifting rack 14, the lifting rack 14 and the lifting plate 5 can move up and down. Then, the limiting frame 18 limits the rotating gear 15 to prevent the rotating gear 15 from rotating, thereby keeping the lifting plate 5 in a fixed position.

[0026] Refer to the instruction manual appendix Figure 5 The window frame body 1 has an inlet and outlet 19. A rotating handle 20 is installed at one end of the rotating rod 16. One end of the rotating handle 20 passes through the inlet and outlet 19 and extends to the inside of the window frame body 1. A sealing ring 21 is installed at the inlet and outlet 19. By rotating the handle 20, the user can easily adjust the position of the lifting plate 5 from inside the room. The sealing ring 21 can prevent dust from the outside from entering the room.

[0027] Refer to the instruction manual appendix Figure 5The limiting bracket 18 includes a spring pin 22 installed on the window frame body 1. The spring pin 22 is located below the rotating handle 20. The rotating handle 20 has multiple limiting holes 23. The telescopic end of the spring pin 22 can extend into the limiting hole 23. When the rotating handle 20 is rotated, the telescopic end of the spring pin 22 can be pulled downward, and the telescopic end of the spring pin 22 can be moved to the outside of the limiting hole 23. Then, the position of the lifting plate 5 can be adjusted by rotating the rotating handle 20. After the adjustment is completed, the telescopic end of the spring pin 22 is extended into the limiting hole 23, and the rotating gear 15 can be limited by rotating the handle 20 and rotating rod 16.

[0028] Refer to the instruction manual appendix Figure 1 Included with instruction manual Figure 2 A protective box 24 is installed at the square opening 13. The protective box 24 can protect the rotating gear 15, the rotating rod 16, and the rolling bearing 17.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A thermally insulated and soundproof aluminum alloy window, comprising a window frame body (1), wherein two layers of protective glass (2) are installed on the inner side of the window frame body (1), characterized in that, The window frame body (1) is equipped with fixing plates (3) on both sides. The window frame body (1) is provided with multiple longitudinally distributed light-blocking plates (4) on the outside. One end of the light-blocking plate (4) is rotatably connected to the fixing plate (3). A lifting plate (5) is installed on the inner side of the fixing plate (3). The other end of the light-blocking plate (4) is rotatably connected to the lifting plate (5). An adjustment frame (6) is installed on the fixing plate (3). The adjustment frame (6) can adjust the height of the lifting plate (5). The angle of the light-blocking plate (4) can be adjusted by moving the lifting plate (5) so as to block light.

2. The thermally insulated and soundproof aluminum alloy window according to claim 1, characterized in that, The fixed plate (3) has multiple round holes (7). Fixed rotating shafts (8) are installed at both ends of the outer side of the light shield (4). One end of the fixed rotating shaft (8) extends into the round hole (7). The lifting plate (5) has multiple limiting grooves (9) on its inner side. Movable rotating shafts (10) are installed at both ends of the inner side of the light shield (4). One end of the movable rotating shaft (10) extends into the limiting groove (9).

3. The thermally insulated and soundproof aluminum alloy window according to claim 1, characterized in that, The fixed plate (3) has a guide groove (11) on its inner side. The lifting plate (5) is placed in the guide groove (11). The upper and lower ends of the window frame body (1) are equipped with connecting plates (12). The two ends of the connecting plate (12) are fixedly connected to the two lifting plates (5).

4. The thermally insulated and soundproof aluminum alloy window according to claim 3, characterized in that, The adjustment frame (6) includes a square opening (13) on one side of the fixed plate (3). A lifting rack (14) is installed on one side surface of the lifting plate (5). The lifting rack (14) is located at the square opening (13). A rotating gear (15) is meshed at one end of the lifting rack (14). A rotating rod (16) is installed at one end of the rotating gear (15). A rolling bearing (17) is installed at one end of the rotating rod (16). The rolling bearing (17) is installed on the window frame body (1). A limit frame (18) is installed on the window frame body (1). The limit frame (18) can limit the rotating gear (15).

5. A thermally insulated and soundproof aluminum alloy window according to claim 4, characterized in that, The window frame body (1) has an inlet and outlet (19), and a rotating handle (20) is installed at one end of the rotating rod (16). One end of the rotating handle (20) passes through the inlet and outlet (19) and extends to the inside of the window frame body (1). A sealing ring (21) is installed at the inlet and outlet (19).

6. A thermally insulated and soundproof aluminum alloy window according to claim 5, characterized in that, The limiting frame (18) includes a spring pin (22) installed on the window frame body (1). The spring pin (22) is located below the rotating handle (20). The rotating handle (20) has multiple limiting holes (23). The telescopic end of the spring pin (22) can extend into the limiting hole (23).

7. A thermally insulated and soundproof aluminum alloy window according to claim 4, characterized in that, A protective box (24) is installed at the square opening (13), which can protect the rotating gear (15), rotating rod (16), and rolling bearing (17).

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