An energy-saving building door and window

Abstract

This application relates to an energy-saving building door and window, belonging to the technical field of doors and windows; it includes a window frame and a window sash, the window sash is arranged on the window frame, a pushing component is arranged on the window frame for driving the window sash to move horizontally, two mounting blocks are arranged on the outer side wall of the window frame, the two mounting blocks are symmetrically arranged on both sides of the window sash, a rotating rod is rotatably connected between the two mounting blocks, a waterproof plate is arranged on the rotating rod, the side wall of the waterproof plate abuts against the side wall of the window sash, and both ends of the waterproof plate abut against the inner wall of the window frame, a rotating motor is arranged on the side wall of one of the mounting blocks, and the output end of the rotating motor is connected to the end of the rotating rod; this application has the effect of reducing resource waste.

Description

Technical Field

[0001] The present application relates to the technical field of doors and windows, and in particular to energy-saving building doors and windows. Background Art

[0002] Doors and windows are indispensable in modern buildings and come in a variety of styles, including casement, sliding, and folding types. Doors and windows mainly serve the purpose of lighting and ventilation in buildings.

[0003] In the related art, a flip door and window is designed, which includes a window frame and a window sash. A flip motor is embedded in the inner wall of the window frame, and the output end of the flip motor is connected to a flip rod. The flip rod is welded and embedded in the inside of the window sash. When the door and window need to be opened, the flip motor is started, and the flip motor drives the flip rod to rotate, and the flip rod causes the window sash to rotate, so that the door and window open.

[0004] Regarding the above-mentioned related technologies, the inventor found that during heavy rain, rainwater easily flows along the window sash into the connection between the window frame and the window sash, causing water accumulation in the window frame. If the window frame cannot be cleaned in time, the hardware window frame may be corroded after being soaked in rainwater for a long time, thereby causing damage to the window frame. As a result, users need to frequently replace doors and windows, resulting in a waste of resources. Summary of the Invention

[0005] In order to reduce the waste of resources, the present application provides an energy-saving building door and window.

[0006] This application provides an energy-saving building door and window, which adopts the following technical solutions:

[0007] An energy-saving building door and window, comprising a window frame and a window sash, wherein the window sash is arranged on the window frame, and a pushing assembly is provided on the window frame for driving the window sash to move in a horizontal direction, and two mounting blocks are provided on the outer side wall of the window frame, and the two mounting blocks are symmetrically arranged on both sides of the window sash, and a rotating rod is rotatably connected between the two mounting blocks, and a waterproof plate is provided on the rotating rod, and the side wall of the waterproof plate abuts the side wall of the window sash, and the two ends of the waterproof plate abut the inner wall of the window frame, and the side wall of one of the mounting blocks is provided with a rotating motor, and the output end of the rotating motor is connected to the end of the rotating rod.

[0008] By adopting the above technical solution, when it rains heavily, the user starts the rotating motor, the rotating motor drives the rotating rod to rotate, and the rotating rod drives the waterproof board to rotate, so that the side wall of the waterproof board abuts the side wall of the window sash, and the two ends of the waterproof board abuts the inner wall of the window frame, thereby shielding the connection between the window sash and the window frame, reducing the possibility of rainwater backflow, thereby reducing the possibility of aging of the window frame and causing damage to the window frame, effectively reducing resource waste and achieving energy saving.

[0009] Preferably, the peripheral wall of the waterproof plate is provided with an installation groove, and a sealing strip is arranged on the inner wall of the installation groove, and the sealing strip abuts against the side wall of the window sash and the inner wall of the window frame.

[0010] By adopting the above technical solution, the setting of the sealing strip improves the sealing performance of the side wall of the waterproof plate abutting against the side wall of the window sash and the two ends of the waterproof plate abutting against the side wall of the window frame.

[0011] Preferably, the pushing assembly includes an installation rod, a pushing rod, a docking block, a first support rod, a second support rod, a first gear, a second gear, a first connecting rod, a second connecting rod, a connecting block and a driving member. The installation rod is rotatably connected to the inner wall of the window frame, the pushing rod is arranged on the installation rod, the first support rod is rotatably connected to the side wall of the docking block, one end of the pushing rod away from the installation rod is arranged on the side wall of the first support rod, the first gear is arranged on the side wall of the first support rod, the second support rod is rotatably connected to the side wall of the docking block, the second gear is arranged on the side wall of the second support rod, the first gear and the second gear are meshed with each other, the first connecting rod is arranged on the side wall of the second support rod, the second connecting rod is rotatably connected to the side wall of the docking block, both the first connecting rod and the second connecting rod are rotatably connected to the side wall of the connecting block, the connecting block is arranged on the side of the window sash away from the installation block, and the driving member is arranged on the window frame for driving the installation rod to rotate.

[0012] By adopting the above technical solution, the driving member drives the installation rod to rotate, the installation rod drives the pushing rod to rotate, so that the first gear rotates, the first gear drives the second gear to rotate, the first gear drives the first connecting rod to rotate, the second gear drives the second connecting rod to rotate, so that the connecting block moves horizontally, and the connecting block drives the window sash to move horizontally, thereby realizing the opening and closing of the window sash.

[0013] Preferably, the driving member includes a driving gear, a driving rack, a fixing rod and a positioning rod. A driving groove for embedding the driving gear and the driving rack is formed inside the window frame. One end of the installation rod away from the pushing rod extends into the driving groove. The driving gear is arranged on the side wall of the installation rod. The driving rack is slidably connected to the inner wall of the driving groove. The driving gear and the driving rack are meshed with each other. The fixing rod is rotatably connected to the end of the driving rack. The positioning rod is arranged on the outer side wall of the window frame. The side wall of the positioning rod is provided with a first fixing groove and a second fixing groove for inserting the end of the fixing rod.

[0014] By adopting the above technical solution, hold the fixed rod, and the fixed rod drives the driving rack to move horizontally along the inner wall of the driving groove. The driving rack drives the driving gear to rotate, so that the mounting rod rotates. When the rotation of the mounting rod closes the window sash, the user rotates the fixed rod so that the end of the fixed rod is inserted into the inner wall of the first fixing groove; when the rotation of the mounting rod opens the window sash, the user rotates the fixed rod so that the end of the fixed rod is inserted into the inner wall of the second fixing groove, thereby realizing the fixation of the mounting rod and further realizing the fixation of the window sash.

[0015] Preferably, a first magnetic member is provided on the side wall of the fixed rod, first attracting members are provided on the inner walls of the first fixing groove and the second fixing groove, and the sides of the first magnetic member and the first attracting member close to each other attract magnetically.

[0016] By adopting the above technical solution, the first magnetic member and the first attracting member are provided so that the first magnetic member and the first attracting member attract magnetically, thereby improving the stability of the end of the fixed rod inserted into the inner wall of the first fixing groove or the second fixing groove.

[0017] Preferably, a receiving groove is formed in the inner wall of the window frame, a winding rod is rotatably connected to the inner wall of the receiving groove, a screen is wound around the side wall of the winding rod, a sliding rod is provided at the end of the screen, a sliding groove for the sliding rod to slide is formed in the inner wall of the window frame close to the sliding rod, a linkage member is provided between the winding rod and the sliding rod, a second magnetic member is provided on the side wall of the sliding rod, and a second attracting member is provided on the inner wall of the window frame, and the second magnetic member and the second attracting member attract magnetically.

[0018] By adopting the above technical solution, the screen is provided to improve the function of preventing mosquitoes in summer for the doors and windows. When the screen needs to be opened for use, the user holds the sliding rod and moves the sliding rod horizontally along the inner wall of the sliding groove. When the sliding rod moves, the winding rod will be rotated through the linkage member, thereby realizing the release of the screen. When the magnetic member and the attracting member attract magnetically, the fixation of the sliding rod is realized, and further when the window sash is opened, the screen plays a role in preventing mosquitoes.

[0019] Preferably, the linkage member includes a torsion spring and a plug rod. The plug rod is provided on the inner wall of the receiving groove. One end of the torsion spring is provided on the side wall of the plug rod, and the other end of the torsion spring is provided on the side wall of the winding rod.

[0020] By adopting the above technical solution, when the user does not need to use the screen and needs to wind up the screen, the elastic force of the torsion spring drives the reverse rotation of the winding rod, thereby realizing the winding up of the screen.

[0021] Preferably, a scraping rod is provided on the inner wall of the receiving groove, and the scraping rod abuts against the side wall of the screen.

[0022] By adopting the above technical solution, when the winding rod rotates to wind or release the screen mesh, the scraping rod scrapes the surface of the screen mesh, so as to scrape the dust adhered to the screen mesh by the scraping rod, thereby reducing the possibility of blockage of the mesh openings on the screen mesh.

[0023] Preferably, a plurality of protrusions are provided on the side wall of the winding rod, a cleaning frame is slidably connected to the inner wall of the receiving groove in the vertical direction, a cleaning brush is provided at one end of the cleaning frame close to the winding rod, a moving rod is connected to the end of the cleaning frame, and a moving groove for the moving rod to slide is provided on the side of the window frame away from the waterproof plate. A cleaning opening is provided on the outer side wall of the window frame and at the position of the moving groove, and a shielding member is provided on the inner wall of the cleaning opening for shielding the cleaning opening.

[0024] By adopting the above technical solution, when the screen mesh winding rod is on the winding rod, the protrusions are inserted into the mesh openings on the screen mesh, so as to clean the dust adhered to the mesh openings on the screen mesh. When there is a lot of dust on the protrusions, hold the moving rod and move the moving rod along the vertical direction of the inner wall of the moving groove, so that the cleaning brush cleans the dust adhered to the protrusions, and then through the shielding member, open the cleaning opening, thereby cleaning the collected dust.

[0025] Preferably, the shielding member includes a shielding plate and a locking plate. A relief groove is provided on the side wall of the window frame, the relief groove communicates with the cleaning opening, the shielding plate is rotatably connected in the relief groove, and the locking plate is rotatably connected to the outer side wall of the window frame.

[0026] By adopting the above technical solution, when the user needs to open the cleaning opening, rotate the locking plate so that the locking plate disengages from the abutment against the side wall of the shielding plate, thereby enabling the user to open the cleaning opening.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. When it is a heavy rain weather, the user starts the rotating motor, the rotating motor drives the rotating rod to rotate, and the rotating rod drives the waterproof plate to rotate, so that the side wall of the waterproof plate abuts against the side wall of the window sash, and both ends of the waterproof plate abut against the inner wall of the window frame, thereby shielding the connection between the window sash and the window frame, reducing the possibility of rainwater backflow, thereby reducing the possibility of aging of the window frame and causing damage to the window frame, effectively reducing resource waste, and realizing the energy-saving effect.

[0029] 2. The setting of the screen mesh is to enhance the function of preventing mosquitoes and insects for doors and windows in summer. When the screen mesh needs to be opened and used, the user holds the sliding rod and moves the sliding rod horizontally along the inner wall of the sliding groove. When the sliding rod moves, it will drive the rotation of the winding rod through the linkage, thereby realizing the release of the screen mesh. When the magnetic part and the attracting part are magnetically attracted, the fixing of the sliding rod is realized, and further, when the window sash is opened, the screen mesh plays a role in preventing mosquitoes and insects. Description of the Drawings

[0030] Figure 1 is the overall structural schematic diagram of an energy-saving building door and window in an embodiment of the present application.

[0031] Figure 2 is the structural schematic diagram for reflecting the structure of the waterproof board in an embodiment of the present application.

[0032] Figure 3 is the cross-sectional view for reflecting the connection structure between the screen mesh and the window frame in an embodiment of the present application.

[0033] Figure 4 is Figure 3 the cross-sectional view of structure A in

[0034] Figure 5 is the cross-sectional view for reflecting the structure of the linkage in an embodiment of the present application.

[0035] Figure 6 is the cross-sectional view for reflecting the connection structure between the cleaning frame and the window frame in an embodiment of the present application.

[0036] Figure 7 is the cross-sectional view for reflecting the structure of the pushing component in an embodiment of the present application.

[0037] Figure 8 is the cross-sectional view for reflecting the structure of the driving part in an embodiment of the present application.

[0038] Figure 9 is Figure 8 the cross-sectional view of structure B in

[0039] Description of the Reference Numerals:

[0040] 1. Window frame; 11. Window sash; 12. Driving groove; 13. Receiving groove; 131. Scraping rod; 14. Sliding groove; 15. Second adsorbent; 16. Moving groove; 17. Cleaning port; 18. Yielding groove; 2. Mounting block; 21. Rotating rod; 22. Waterproof plate; 221. Mounting groove; 2211. Sealing strip; 23. Rotating motor; 3. Pushing assembly; 31. Mounting rod; 32. Pushing rod; 33. Docking block; 34. First support rod; 35. Second support rod; 36. First gear; 37. Second gear; 38. First connecting rod; 39. Second connecting rod; 4. Connecting block; 41. Driving member; 411. Driving gear; 412. Driving rack; 413. Fixed rod; 414. Positioning rod; 4141. First fixing groove; 4142. Second fixing groove; 5. First magnetic member; 51. First adsorbent; 6. Winding rod; 61. Screen; 611. Sliding rod; 6111. Second magnetic member; 62. Protrusion; 63. Cleaning frame; 631. Cleaning brush bristles; 632. Moving rod; 7. Linkage member; 71. Torsion spring; 72. Insert rod; 8. Shielding member; 81. Shielding plate; 82. Locking plate. Detailed implementation manners

[0041] The following will Figures 1-9 further elaborate on this application in conjunction with the attached

[0042] This embodiment of the application discloses an energy-saving building door and window. Refer to Figure 1 and Figure 2 , the building door and window includes a window frame 1 and a window sash 11. The window sash 11 is arranged on the window frame 1. The window sash 11 includes a fixed frame 111 and an observation window 112 installed in the fixed frame 111. In this embodiment of the application, the observation window 112 is made of transparent glass; two mounting blocks 2 are welded on the outer side wall of the window frame 1, and the two mounting blocks 2 are symmetrically installed on both sides of the window sash 11. The side wall of one of the mounting blocks 2 is connected with a rotating motor 23 by bolts. In this embodiment of the application, the rotating motor 23 is a waterproof motor. The output end of the rotating motor 23 is connected with a rotating rod 21. The rotating rod 21 is rotatably connected between the two mounting blocks 2. A waterproof plate 22 is welded and sleeved on the side wall of the rotating rod 21. An installation groove 221 is formed in the peripheral wall of the waterproof plate 22. A sealing strip 2211 is adhesively fixed on the inner wall of the installation groove 221. The sealing strip 2211 can be made of rubber material.

[0043] Refer to Figure 1 and Figure 2, during heavy rain, the user rotates the rotating motor 23, the rotating motor 23 drives the rotating rod 21 to rotate, the rotating rod 21 drives the waterproof plate 22 to rotate until the side wall of the waterproof plate 22 abuts against the side wall of the window sash 11, and both ends of the waterproof plate 22 abut against the inner wall of the window frame 1. At this time, the sealing strip 2211 abuts against the side wall of the window sash 11 and the inner wall of the window frame 1, thereby improving the sealing performance of the connection between the waterproof plate 22 and the window frame 1 and the window sash 11, effectively reducing the possibility of rainwater backflow, further reducing the possibility of the window frame 1 aging and causing the user to replace the window frame 1, effectively saving resource waste and achieving the energy-saving effect.

[0044] Refer to Figure 3 , a screen 61 is installed on the inner wall of the window frame 1 so as to shield the inner wall of the window frame 1 through the screen 61, so that the doors and windows have the effect of preventing mosquitoes in summer.

[0045] Refer to Figure 3 and Figure 4 , one end of the screen 61 is adhesively fixed with a sliding rod 611 by glue, and a sliding groove 14 for the sliding rod 611 to slide is opened on the inner wall of the window frame 1. One end of the screen 61 away from the sliding rod 611 is adhesively fixed with a winding rod 6 by glue. A receiving groove 13 is opened on the inner wall of the window frame 1, and the winding rod 6 is rotatably connected to the inner wall of the receiving groove 13. A second magnetic member 6111 is embedded on the side wall of the sliding rod 611 by glue, and a second attracting member 15 is embedded on the inner wall of the window frame 1 by glue. The second magnetic member 6111 and the second attracting member 15 are magnetically attracted to each other.

[0046] Refer to Figure 3 、 Figure 4 and Figure 5 , a linkage member 7 is arranged between the winding rod 6 and the sliding rod 611 to realize that when the second magnetic member 6111 on the sliding rod 611 is separated from the second attracting member 15, the winding rod 6 winds the screen 61 through the linkage member 7. The linkage member 7 includes a torsion spring 71 and a plug rod 72. The plug rod 72 is welded to the inner wall of the receiving groove 13. One end of the torsion spring 71 is welded to the side wall of the plug rod 72, and the other end of the torsion spring 71 is welded to the side wall of the winding rod 6. When the user pulls the sliding rod 611 to release the wound screen 61, the winding rod 6 rotates forward, and at this time the torsion spring 71 undergoes elastic deformation. When the user releases the sliding rod 611, the elastic force of the torsion spring 71 drives the winding rod 6 to rotate reversely, thereby realizing the automatic winding of the screen 61 by the winding rod 6.

[0047] Refer to Figure 3The side wall of the winding rod 6 is integrally formed with a number of protrusions 62, and the protrusions 62 are evenly distributed on the side wall of the winding rod 6. When the gauze 61 is rolled up on the side wall of the winding rod 6, the protrusions 62 are inserted into the mesh opening of the gauze 61, thereby cleaning the dust in the mesh opening of the gauze 61, thereby reducing the possibility of blockage of the mesh opening on the gauze 61.

[0048] Reference Figure 3 A scraper rod 131 is welded to the inner wall of the accommodating groove 13, so that when the mesh 61 is rolled up or released, the scraper rod 131 is always in contact with the surface of the mesh 61, thereby scraping the dust adhered to the mesh 61 through the scraper rod 131, thereby reducing the possibility of blockage of the mesh opening on the mesh 61.

[0049] Reference Figure 6 A cleaning frame 63 is vertically slidably connected to the inner wall of the receiving groove 13. Cleaning bristles 631 are glued to the end of the cleaning frame 63 near the winding rod 6. A movable rod 632 is welded to the end of the cleaning frame 63. A movable groove 16 is vertically defined on the side of the window frame 1 away from the mounting block 2, allowing the movable rod 632 to slide. A cleaning opening 17 is horizontally defined on the side of the window frame 1 away from the mounting block 2. The cleaning opening 17 is located below the movable groove 16, and a shielding member 8 is provided on the inner wall of the cleaning opening 17 to shield the cleaning opening 17. The shielding member 8 includes a shielding plate 81 and a locking plate 82. A clearance groove 18 is provided on the outer wall of the window frame 1. The clearance groove 18 is communicated with the cleaning port 17. The shielding plate 81 is rotatably connected to the clearance groove 18, and the locking plate 82 is rotatably connected to the outer wall of the window frame 1. The locking plate 82 is arranged near the cleaning port 17; when the screen 61 is completely released, the user holds the moving rod 632 and moves the inner wall of the moving groove 16 by the moving rod 632. The moving rod 632 drives the cleaning frame 63 to move synchronously in the vertical direction, so that the cleaning bristles 631 clean the side wall of the protrusion 62. When the protrusion 62 is cleaned, the locking plate 82 is rotated to disengage the locking plate 82 from the abutment against the side wall of the shielding plate 81, so that the locking plate 82 is completely abutted against the outer wall of the window frame 1, thereby realizing the opening of the cleaning port 17, which makes it convenient for the user to clean the dust.

[0050] Reference Figure 7 , Figure 8 and Figure 9, a pushing component 3 is arranged on the window frame 1 for driving the window sash 11 to move horizontally. The pushing component 3 includes a mounting rod 31, a pushing rod 32, a docking block 33, a first support rod 34, a second support rod 35, a first gear 36, a second gear 37, a first connecting rod 38, a second connecting rod 39, a connecting block 4 and a driving member 41; the driving member 41 includes a driving gear 411, a driving rack 412, a fixing rod 413, and a positioning rod 414. A driving groove 12 for the driving rack 412 to slide is formed on one side of the window frame 1 away from the mounting block 2. The driving gear 411, the driving rack 412, and the driving rack 412 are meshed with each other. The fixing rod 413 is rotatably connected to the side wall of the driving rack 412, the positioning rod 414 is welded to the outer side wall of the window frame 1, and a first fixing groove 4141 and a second fixing groove 4142 are formed on the outer side of the positioning rod 414.

[0051] Refer to Figure 8 , the mounting rod 31 is welded and embedded inside the driving gear 411, the mounting rod 31 is rotatably connected to the inner wall of the window frame 1, the pushing rod 32 is welded to the side wall of the mounting rod 31, the first support rod 34 is rotatably connected to the side wall of the docking block 33, one end of the pushing rod 32 away from the mounting rod 31 is arranged on the side wall of the first support rod 34, the first gear 36 is welded and sleeved on the side wall of the first support rod 34, the second support rod 35 is rotatably connected to the side wall of the docking block 33, the second gear 37 is welded to the side wall of the second support rod 35, the first gear 36 and the second gear 37 are meshed with each other, the first connecting rod 38 is welded to the side wall of the second support rod 35, the second connecting rod 39 is rotatably connected to the side wall of the docking block 33, both the first connecting rod 38 and the second connecting rod 39 are rotatably connected to the side wall of the connecting block 4, and the connecting block 4 is welded to one side of the window sash 11 away from the mounting block 2.

[0052] Refer to Figure 7 and Figure 8 , when the user needs to open the window frame 1, the driving rack 412 is moved towards the side away from the window frame 1. The driving rack 412 drives the driving gear 411 to rotate. The driving gear 411 drives the mounting rod 31 to rotate. The mounting rod 31 drives the pushing rod 32 to rotate. The pushing rod 32 drives the first support rod 34 to rotate. The first support rod 34 drives the second support rod 35 to rotate through the first gear 36 and the second gear 37. The second support rod 35 drives the first connecting rod 38 to rotate. At this time, the second connecting rod 39 also rotates simultaneously, so that the connecting block 4 moves horizontally, so that the window sash 11 moves horizontally. After the window sash 11 is opened, the fixing rod 413 is rotated so that the end of the fixing rod 413 is inserted into the inner wall of the second fixing groove 4142 to fix the window sash 11 after it is opened. After the window sash 11 is closed, the end of the fixing rod 413 is inserted into the inner wall of the first fixing groove 4141 to fix the window sash 11 after it is closed.

[0053] Refer toFigure 9 On the inner walls of the first fixing groove 4141 and the second fixing groove 4142, a first adsorbing member 51 is adhesively fixed by glue. A first magnetic member 5 is provided on the side wall of the fixing rod 413. The fixing rod 413 can be made of iron. The first magnetic member 5 and the first adsorbing member 51 are magnetically attracted to each other, thereby improving the stability of the end of the fixing rod 413 inserted into the inner wall of the first fixing groove 4141 or the second fixing groove 4142.

[0054] The implementation principle of an energy-saving building door and window in an embodiment of the present application is as follows: When there is a heavy rain, the user rotates the rotating motor 23, and the rotating motor 23 drives the rotating rod 21 to rotate. The rotating rod 21 drives the waterproof plate 22 to rotate, so that the side wall of the waterproof plate 22 abuts against the side wall of the window sash 11, and both ends of the waterproof plate 22 abut against the inner wall of the window frame 1. At this time, the sealing strip 2211 abuts against the side wall of the window sash 11 and the inner wall of the window frame 1, effectively improving the sealing performance of the waterproof plate 22 at the joint of the window frame 1 and the window sash 11, thereby reducing the possibility of rainwater backflow in heavy rain weather, and further reducing the possibility of the window frame 1 aging and causing the user to replace the window frame 1, effectively reducing the waste of resources.

[0055] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An energy-saving building door and window, comprising a window frame (1) and a window sash (11), characterized in that: A pushing component (3) is arranged on the window frame (1) for driving the window sash (11) to move horizontally. An installation block (2) is arranged on the outer side wall of the window frame (1). The two installation blocks (2) are symmetrically arranged on both sides of the window sash (11). A rotating rod (21) is rotatably connected between the two installation blocks (2). A waterproof plate (22) is arranged on the rotating rod (21). The side wall of the waterproof plate (22) abuts against the window sash (11). The two ends of the waterproof plate (22) abut against the inner wall of the window frame (1). A rotating motor (23) is arranged on the side wall of one of the installation blocks (2). The output end of the rotating motor (23) is connected to the end of the rotating rod (21); The pushing component (3) includes an installation rod (31), a pushing rod (32), a docking block (33), a first support rod (34), a second support rod (35), a first gear (36), a second gear (37), a first connecting rod (38), a second connecting rod (39), a connecting block (4) and a driving part (41). The installation rod (31) is rotatably connected to the inner wall of the window frame (1). The pushing rod (32) is arranged on the installation rod (31). The first support rod (34) is rotatably connected to the side wall of the docking block (33). The end of the pushing rod (32) away from the installation rod (31) is arranged on the side wall of the first support rod (34). The first gear (36) is arranged on the side wall of the first support rod (34). The second support rod (35) is rotatably connected to the side wall of the docking block (33). The second gear (37) is arranged on the side wall of the second support rod (35). The first gear (36) and the second gear (37) are meshed with each other. The first connecting rod (38) is arranged on the side wall of the second support rod (35). The second connecting rod (39) is rotatably connected to the side wall of the docking block (33). Both the first connecting rod (38) and the second connecting rod (39) are rotatably connected to the side wall of the connecting block (4). The connecting block (4) is arranged on the side of the window sash (11) away from the installation block (2). The driving part (41) is arranged on the window frame (1) for driving the installation rod (31) to rotate; A receiving groove (13) is formed in the inner wall of the window frame (1). A winding rod (6) is rotatably connected to the inner wall of the receiving groove (13). A screen net (61) is wound around the side wall of the winding rod (6). A sliding rod (611) is arranged at the end of the screen net (61). A sliding groove (14) for the sliding rod (611) to slide is formed in the inner wall of the window frame (1) near the sliding rod (611). A linkage part (7) is arranged between the winding rod (6) and the sliding rod (611). A second magnetic part (6111) is arranged on the side wall of the sliding rod (611). A second adsorbing part (15) is arranged on the inner wall of the window frame (1). The second magnetic part (6111) and the second adsorbing part (15) are magnetically attracted to each other; The linkage member (7) comprises a coil spring (71) and an insertion rod (72), wherein the insertion rod (72) is arranged on the inner wall of the accommodating groove (13), one end of the coil spring (71) is arranged on the side wall of the insertion rod (72), and the other end of the coil spring (71) is arranged on the side wall of the winding rod (6); The inner wall of the receiving groove (13) is provided with a scraper rod (131), and the scraper rod (131) abuts against the side wall of the gauze (61); The side wall of the winding rod (6) is provided with a plurality of protrusions (62), the inner wall of the accommodating groove (13) is slidably connected to a cleaning frame (63) in the vertical direction, the cleaning frame (63) is provided with a cleaning brush (631) at one end close to the winding rod (6), the end of the cleaning frame (63) is connected to a moving rod (632), a moving groove (16) for sliding the moving rod (632) is provided on the side of the window frame (1) away from the waterproof plate (22), a cleaning port (17) is provided on the outer side wall of the window frame (1) and located below the moving groove (16), and a shielding member (8) is provided on the inner wall of the cleaning port (17) for shielding the cleaning port (17).

2. The energy-saving building door and window according to claim 1, wherein: The peripheral wall of the waterproof plate (22) is provided with an installation groove (221), the inner wall of the installation groove (221) is provided with a sealing strip (2211), and the sealing strip (2211) abuts against the side wall of the window sash (11) and the inner wall of the window frame (1).

3. An energy-saving building door and window according to claim 1, characterized in that: The driving member (41) includes a driving gear (411), a driving rack (412), a fixing rod (413), and a positioning rod (414). A driving groove (12) for the driving gear (411) and the driving rack (412) to be embedded is provided inside the window frame (1). One end of the mounting rod (31) away from the pushing rod (32) extends into the driving groove (12). The driving gear (411) is provided on the side wall of the mounting rod (31). The driving rack (412) is slidably connected to the inner wall of the driving groove (12). The driving gear (411) and the driving rack (412) are meshed with each other. The fixing rod (413) is rotatably connected to the end of the driving rack (412). The positioning rod (414) is provided on the outer wall of the window frame (1). The side wall of the positioning rod (414) is provided with a first fixing groove (4141) and a second fixing groove (4142) for the end of the fixing rod (413) to be inserted.

4. The energy-saving building door and window according to claim 3, wherein: The side wall of the fixing rod (413) is provided with a first magnetic part (5), and the inner walls of the first fixing groove (4141) and the second fixing groove (4142) are both provided with a first adsorption part (51), and the first magnetic part (5) and the first adsorption part (51) are magnetically attracted to each other on the sides close to each other.

5. The energy-saving building doors and windows according to claim 1, characterized in that: The shielding member (8) comprises a shielding plate (81) and a locking plate (82); a side wall of the window frame (1) is provided with a clearance groove (18); the clearance groove (18) is communicated with a cleaning port (17); the shielding plate (81) is rotatably connected to the clearance groove (18); and the locking plate (82) is rotatably connected to the outer side wall of the window frame (1).

Images