Novel screen window structure

Abstract

The utility model relates to a novel screen window structure which comprises an upper frame body, a lower frame body, a left frame body and a right frame body. The upper frame body and the lower frame body are respectively provided with an upper slide way and a lower slide way; an upper main sliding seat and an upper auxiliary sliding seat slide in the upper slideway, and a lower main sliding seat and a lower auxiliary sliding seat slide in the lower slideway; the first mounting frame and the second mounting frame are arranged on the inner side of the window body side by side; the upper end of the first mounting frame is connected with the upper main sliding seat, and the lower end is connected with the lower auxiliary sliding seat; the upper end of the second mounting frame is connected with the upper auxiliary sliding seat, and the lower end is connected with the lower main sliding seat; the driving assembly is used for driving the upper main sliding seat and the lower main sliding seat to slide; a foldable gauze curtain is installed between the first installation frame and the left frame body, and a foldable window shade is installed between the second installation frame and the right frame body. Relative operation of the gauze curtain and the window shade on the same plane is achieved, the space and cost needed for independently installing the gauze curtain and the window shade are saved, and the problems that a screen window is bloated in structure and large in thickness are solved.

Description

Technical Field

[0001] This utility model relates to the field of window screens, and in particular to a novel window screen structure. Background Technology

[0002] As people's living standards improve, they have higher demands for the comfort and functionality of their living environment. Skylights, as an important component of building lighting, ventilation, and space beautification, are widely used in various types of buildings.

[0003] In traditional skylight screen systems, the screen curtain and blackout curtain are usually installed on different planes using a staggered control method. This design has drawbacks, resulting in a bulky and thick overall structure that detracts from the building's aesthetic appeal. Utility Model Content

[0004] To address the issues of bulky and thick screen structures, this application provides a novel screen structure.

[0005] The novel screen window structure provided in this application adopts the following technical solution:

[0006] A novel screen window structure includes a window body composed of an upper frame, a lower frame, a left frame, and a right frame. The upper and lower frames are each provided with an upper sliding track and a lower sliding track along their respective lengths. An upper main sliding seat and an upper auxiliary sliding seat are slidably disposed within the upper sliding track, and a lower main sliding seat and a lower auxiliary sliding seat are slidably disposed within the lower sliding track.

[0007] A first mounting bracket and a second mounting bracket are arranged side by side inside the window; the upper end of the first mounting bracket is connected to the upper main sliding seat and the lower end is connected to the lower auxiliary sliding seat; the upper end of the second mounting bracket is connected to the upper auxiliary sliding seat and the lower end is connected to the lower main sliding seat.

[0008] A driving component, which is disposed inside the window, is used to drive the upper main sliding seat and the lower main sliding seat to slide;

[0009] A foldable gauze curtain is installed between the first mounting bracket and the left frame, and a foldable blackout curtain is installed between the second mounting bracket and the right frame.

[0010] By adopting the above technical solution, utilizing the upper and lower sliding tracks and the corresponding main and auxiliary sliding seats, and in conjunction with the connection method of the first and second mounting frames, the relative operation of the gauze curtain and the blackout curtain on the same plane is realized, saving the space and cost required for separate installation of the gauze curtain and the blackout curtain, and improving the problem of bulky and thick screen window structure.

[0011] Preferably, the upper main sliding seat, upper auxiliary sliding seat, lower main sliding seat, and lower auxiliary sliding seat have the same structure, each including a seat body and a connecting block. The seat body is provided with an insert, and the connecting block is inserted into the corresponding first mounting bracket or second mounting bracket. The connecting block and the insert are inserted and engaged vertically.

[0012] By adopting the above technical solutions, the upper main sliding seat, upper auxiliary sliding seat, lower main sliding seat, and lower auxiliary sliding seat with the same structure are easy to manufacture and maintain, reducing costs. The plug-in connection between the seat body and the connecting block makes installation and disassembly simple, facilitating the connection and adjustment between the mounting bracket and the sliding seat, and improving installation efficiency.

[0013] Preferably, the drive assembly includes two dual-axis motors and two drive belts. The two dual-axis motors are respectively located inside the left frame and the right frame. Drive wheels are coaxially connected to the output shafts at both ends of the dual-axis motors. The two drive wheels located at the top extend into the upper frame, and the two drive wheels located at the bottom extend into the lower frame. The two drive belts are respectively located in the upper frame and the lower frame. The drive belt located in the upper frame is wound around the two drive wheels in the upper frame, and the drive belt located in the lower frame is wound around the two drive wheels in the lower frame. The upper main sliding seat and the lower main sliding seat are detachably connected to the two drive belts.

[0014] By adopting the above technical solution, the dual-axis motor and drive belt can simultaneously drive the upper and lower main sliding seats to slide, providing strong power and smooth operation. The motors are respectively located inside the left and right frames, making reasonable use of the window space and resulting in a compact layout. Furthermore, the cooperation between the drive wheel and the drive belt ensures high transmission efficiency and can effectively control the moving speed and position of the mounting bracket.

[0015] Preferably, it also includes two driven belts and four driven wheels. The four driven wheels are rotatably connected to the four driving wheels respectively. The two driven belts are located in the upper frame and the lower frame respectively. The driven belt located in the upper frame is wound around the two driven wheels in the upper frame, and the driven belt located in the lower frame is wound around the two driven wheels in the lower frame. The upper auxiliary sliding seat and the lower auxiliary sliding seat are detachably connected to the two driven belts respectively.

[0016] By adopting the above technical solution, the driven belt and driven wheel enable the upper and lower auxiliary sliding seats to move synchronously and in coordination with the upper and lower main sliding seats, ensuring the parallelism and stability of the first and second mounting frames during movement, and further optimizing the smoothness of the opening and closing of the curtains and blackout curtains.

[0017] Preferably, upper limit tracks and lower limit tracks are respectively provided along their own length direction on both sides of the upper slide rail in the upper frame and on both sides of the lower slide rail in the lower frame. The two upper limit tracks are located directly above the two lower limit tracks. The active belt in the upper frame passes through the two upper limit tracks, and the driven belt in the upper frame passes through the two lower limit tracks; the active belt in the lower frame passes through the two lower limit tracks, and the driven belt in the lower frame passes through the two upper limit tracks.

[0018] By adopting the above technical solution, the setting of the upper and lower limit tracks plays a limiting role on the active and driven belts in the upper and lower frames, preventing the active and driven belts from shifting or falling off during operation, ensuring the normal operation of the drive components and the stable movement of the sliding seat, and improving the reliability of the entire screen structure.

[0019] Preferably, the active belt and the driven belt have the same structure and both have a break. The two ends of the active belt and the driven belt on both sides of the break are the connecting ends, and the two connecting ends are connected by a base.

[0020] By adopting the above technical solution, the active belt and the driven belt are connected by setting a break and a base, which facilitates the installation and replacement of the active belt and the driven belt, and reduces the installation difficulty and maintenance cost.

[0021] Preferably, each of the connecting ends has a toothed surface along its transmission direction. The base includes a first base, a second base, and two retaining seats. The first base and the second base are fixedly connected by bolts. The two retaining seats are detachably connected to the two connecting ends. Each retaining seat includes a buckle body and a buckle head. The first base and the second base are fixedly connected to the two buckle bodies respectively. The buckle body has a toothed groove that mates with the toothed surface. The buckle body and the buckle head are interlocked and installed on the connecting end. The insert is disposed on the first base or the second base.

[0022] By adopting the above technical solution, the fit between the toothed surface of the connecting end and the toothed groove of the card seat increases the stability and friction of the connection, preventing slippage between the connecting end and the card seat; the buckle body and buckle head of the card seat are interlocked, making installation convenient, and the first and second seats are fixedly connected by bolts, further enhancing the firmness of the seat connection and ensuring stable transmission of the driving belt and the driven belt.

[0023] The main technical effects of this utility model are reflected in the following aspects:

[0024] 1. This utility model utilizes the upper and lower sliding tracks and the corresponding main and auxiliary sliding seats, in conjunction with the connection method of the first and second mounting frames, to realize the relative operation of the gauze curtain and the blackout curtain on the same plane, saving the space and cost required to install the gauze curtain and the blackout curtain separately, and improving the problem of the bulky and thick screen window structure.

[0025] 2. This utility model, by setting up an upper main sliding seat, an upper auxiliary sliding seat, a lower main sliding seat, and a lower auxiliary sliding seat with the same structure, facilitates production and subsequent maintenance and replacement, thus reducing costs; the plug-in mating method between the seat body and the connecting block makes installation and disassembly simple, facilitates the connection and adjustment between the mounting frame and the sliding seat, and improves installation efficiency.

[0026] 3. This utility model. The driven belt and driven wheel enable the upper and lower auxiliary sliding seats to move synchronously and in coordination with the upper and lower main sliding seats, ensuring the parallelism and stability of the first and second mounting frames during movement, and further optimizing the smoothness of the opening and closing of the curtains and blackout curtains. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0028] Figure 2 This is an exploded view of the smart screen window according to an embodiment of this application.

[0029] Figure 3 This is a schematic diagram of the structure of the frame in an embodiment of this application.

[0030] Figure 4 This is a schematic diagram of the structure of the active belt, driven belt, upper main sliding seat, and upper auxiliary sliding seat within the upper frame in an embodiment of this application.

[0031] Figure 5 yes Figure 2 Enlarged view of point A in the middle.

[0032] Figure 6 This is a schematic diagram of the installation of a sheer curtain or blackout curtain according to an embodiment of this application.

[0033] Explanation of reference numerals in the attached drawings: 1. Window; 11. Upper frame; 111. Upper slide rail; 12. Lower frame; 121. Lower slide rail; 13. Left frame; 14. Right frame; 15. Upper limit track; 16. Lower limit track; 21. Upper main slide seat; 22. Upper auxiliary slide seat; 23. Lower main slide seat; 24. Lower auxiliary slide seat; 25. Seat body; 251. First seat; 252. Second seat; 253. Buckle body; 254. Buckle head; 255. Insert piece; 26. Connecting block; 31. First mounting bracket; 32. Second mounting bracket; 4. Drive assembly; 41. Dual-axis motor; 42. Drive belt; 43. Drive wheel; 44. Driven belt; 45. Driven wheel; 46. Break; 47. Connecting end; 471. Tooth surface; 51. Mounting part; 52. I-beam groove. Detailed Implementation

[0034] The following is in conjunction with the appendix Figures 1-6 This application will be described in further detail to make the technical solution of this application easier to understand and master.

[0035] This application discloses a novel screen structure.

[0036] Reference Figures 1-4 The novel screen structure of this embodiment includes:

[0037] Form 1 is formed by an upper frame 11, a lower frame 12, a left frame 13, and a right frame 14. The upper frame 11 and the lower frame 12 are respectively provided with an upper slide rail 111 and a lower slide rail 121 along their own length. An upper main slide seat 21 and an upper auxiliary slide seat 22 are slidably arranged in the upper slide rail 111, and a lower main slide seat 23 and a lower auxiliary slide seat 24 are slidably arranged in the lower slide rail 121.

[0038] A first mounting bracket 31 and a second mounting bracket 32 ​​are arranged side by side on the inner side of the window 1; the upper end of the first mounting bracket 31 is connected to the upper main sliding seat 21 and the lower end is connected to the lower auxiliary sliding seat 24; the upper end of the second mounting bracket 32 ​​is connected to the upper auxiliary sliding seat 22 and the lower end is connected to the lower main sliding seat 23.

[0039] Drive component 4 is located inside window 1 and is used to drive the upper main slide block 21 and the lower main slide block 23 to slide.

[0040] A foldable gauze curtain is installed between the first mounting frame 31 and the left frame 13, and a foldable blackout curtain is installed between the second mounting frame 32 and the right frame 14.

[0041] Reference Figures 1-4 By utilizing the upper slide rail 111 and the lower slide rail 121, along with the corresponding main and auxiliary sliding seats, and in conjunction with the connection method of the first mounting bracket 31 and the second mounting bracket 32, the relative operation of the screen curtain and the blackout curtain on the same plane is realized, saving the space and cost required for separate installation of the screen curtain and the blackout curtain, and improving the problem of the bulky and thick screen window structure.

[0042] Reference Figure 2 The upper main sliding seat 21, upper auxiliary sliding seat 22, lower main sliding seat 23 and lower auxiliary sliding seat 24 have the same structure, each including a seat body 25 and a connecting block 26. The seat body 25 is provided with an insert 255. The connecting block 26 is inserted into the corresponding first mounting bracket 31 or second mounting bracket 32. The connecting block 26 and the insert 255 are inserted and engaged vertically.

[0043] Reference Figure 2 The upper main sliding seat 21, upper auxiliary sliding seat 22, lower main sliding seat 23, and lower auxiliary sliding seat 24 have the same structure, which facilitates production and later maintenance and replacement, reducing costs. The plug-in mating method between the seat body 25 and the connecting block 26 makes installation and disassembly simple, facilitates the connection and adjustment between the mounting frame and the sliding seat, and improves installation efficiency.

[0044] Reference Figures 2-4 The drive assembly 4 includes two dual-axis motors 41 and two drive belts 42. The two dual-axis motors 41 are respectively located inside the left frame 13 and the right frame 14. The output shafts at both ends of the dual-axis motors 41 can be controlled independently. Drive wheels 43 are coaxially connected to the output shafts at both ends of the dual-axis motors 41. The two drive wheels 43 located at the top extend into the upper frame 11, and the two drive wheels 43 located at the bottom extend into the lower frame 12. The two drive belts 42 are respectively located inside the upper frame 11 and the lower frame 12. The drive belt 42 located in the upper frame 11 is wound around the two drive wheels 43 inside the upper frame 11, and the drive belt 42 located in the lower frame 12 is wound around the two drive wheels 43 inside the lower frame 12. The upper main sliding seat 21 and the lower main sliding seat 23 are detachably connected to the two drive belts 42.

[0045] Reference Figures 2-4 The dual-axis motor 41 and the drive belt 42 can simultaneously drive the upper main sliding seat 21 and the lower main sliding seat 23 to slide, providing strong power and smooth operation. The motors are respectively located inside the left frame 13 and the right frame 14, making reasonable use of the window 1 space and resulting in a compact layout. Furthermore, the cooperation between the drive wheel 43 and the drive belt 42 ensures high transmission efficiency and can effectively control the moving speed and position of the mounting bracket.

[0046] Reference Figures 2-4 It also includes two driven belts 44 and four driven wheels 45. The four driven wheels 45 are rotatably connected to the four driving wheels 43 respectively. The two driven belts 44 are located in the upper frame 11 and the lower frame 12 respectively. The driven belt 44 located in the upper frame 11 is wound around the two driven wheels 45 in the upper frame 11, and the driven belt 44 located in the lower frame 12 is wound around the two driven wheels 45 in the lower frame 12. The upper auxiliary sliding seat 22 and the lower auxiliary sliding seat 24 are detachably connected to the two driven belts 44 respectively.

[0047] Reference Figures 2-4 The driven belt 44 and driven wheel 45 enable the upper auxiliary sliding seat 22 and lower auxiliary sliding seat 24 to move synchronously and in coordination with the upper main sliding seat 21 and lower main sliding seat 23, ensuring the parallelism and stability of the first mounting frame 31 and the second mounting frame 32 during movement, and further optimizing the smoothness of the opening and closing of the curtain and blackout curtain.

[0048] Reference Figures 2-4Upper frame 11 has upper limit tracks 15 and lower limit tracks 16 located on both sides of the upper slide rail 111 and on both sides of the lower frame 12 have lower limit tracks 121 along their own length direction. The two upper limit tracks 15 are located directly above the two lower limit tracks 16. The active belt 42 in the upper frame 11 passes through the two upper limit tracks 15, and the driven belt 44 in the upper frame 11 passes through the two lower limit tracks 16. The active belt 42 in the lower frame 12 passes through the two lower limit tracks 16, and the driven belt 44 in the lower frame 12 passes through the two upper limit tracks 15.

[0049] Reference Figures 2-4 The upper limit track 15 and the lower limit track 16 limit the active belt 42 and the driven belt 44 in the upper frame 11 and the lower frame 12, respectively, to prevent the active belt 42 and the driven belt 44 from shifting or falling off during operation. This ensures the normal operation of the drive assembly 4 and the stable movement of the sliding seat, and improves the reliability of the entire screen structure.

[0050] Reference Figure 2 and Figure 5 The active belt 42 and the driven belt 44 have the same structure and both have a break 46. The two ends of the active belt 42 and the driven belt 44 on both sides of the break 46 are the connecting ends 47, and the two connecting ends 47 are connected by the seat body 25.

[0051] Reference Figure 2 and Figure 5 The active belt 42 and the driven belt 44 are connected by a break 46 and a base 25, which facilitates the installation and replacement of the active belt 42 and the driven belt 44, and reduces the installation difficulty and maintenance cost.

[0052] Reference Figure 2 and Figure 5 Each connecting end 47 has a toothed surface 471 along its transmission direction. The base 25 includes a first base 251, a second base 252, and two retaining seats. The first base 251 and the second base 252 are fixedly connected by bolts. The two retaining seats are detachably connected to the two connecting ends 47. Each retaining seat includes a buckle body 253 and a buckle head 254. The first base 251 and the second base 252 are fixedly connected to the two buckle bodies 253 respectively. The buckle body 253 has a toothed groove that mates with the toothed surface 471. The buckle body 253 and the buckle head 254 are interlocked and installed on the connecting end 47. The insert 255 is provided on the first base 251 or the second base 252.

[0053] Reference Figure 2 and Figure 5The engagement of the toothed surface 471 of the connecting end 47 with the toothed groove of the card seat increases the stability and friction of the connection, preventing slippage between the connecting end 47 and the card seat; the buckle body 253 and the buckle head 254 of the card seat are interlocked, making installation convenient, and the first seat 251 and the second seat 252 are fixedly connected by bolts, further enhancing the firmness of the seat body 25 connection and ensuring stable transmission of the driving belt 42 and the driven belt 44.

[0054] Reference Figure 6 The foldable gauze curtain and the blackout curtain each have an I-shaped mounting part 51 at both ends. The first mounting frame 31, the left frame 13, the second mounting frame and the right frame 14 are all provided with I-shaped grooves 52 that match the mounting part 51. The mounting part 51 is embedded in the corresponding I-shaped groove 52.

[0055] Of course, the above are just typical examples of this application. In addition, this application may have many other specific implementation methods. All technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of protection claimed in this application.

Claims

1. A novel screen window structure, characterized in that: include A window (1) is formed by an upper frame (11), a lower frame (12), a left frame (13), and a right frame (14); wherein, the upper frame (11) and the lower frame (12) are respectively provided with an upper slide rail (111) and a lower slide rail (121) along their own length direction; an upper main slide seat (21) and an upper auxiliary slide seat (22) are slidably arranged in the upper slide rail (111), and a lower main slide seat (23) and a lower auxiliary slide seat (24) are slidably arranged in the lower slide rail (121); A first mounting bracket (31) and a second mounting bracket (32) are arranged side by side on the inside of the window (1); the upper end of the first mounting bracket (31) is connected to the upper main sliding seat (21), and the lower end is connected to the lower auxiliary sliding seat (24); the upper end of the second mounting bracket (32) is connected to the upper auxiliary sliding seat (22), and the lower end is connected to the lower main sliding seat (23); A driving component (4) is disposed inside the window (1) and is used to drive the upper main sliding seat (21) and the lower main sliding seat (23) to slide. A foldable gauze curtain is installed between the first mounting bracket (31) and the left frame (13), and a foldable blackout curtain is installed between the second mounting bracket and the right frame (14).

2. The novel screen window structure according to claim 1, characterized in that: The upper main sliding seat (21), upper auxiliary sliding seat (22), lower main sliding seat (23) and lower auxiliary sliding seat (24) have the same structure, each including a seat body (25) and a connecting block (26). The seat body (25) is provided with a insert (255). The connecting block (26) is inserted into the corresponding first mounting bracket (31) or second mounting bracket (32). The connecting block (26) and the insert (255) are inserted and engaged vertically.

3. The novel screen structure according to claim 2, characterized in that: The drive assembly (4) includes two dual-axis motors (41) and two drive belts (42). The two dual-axis motors (41) are respectively located inside the left frame (13) and the right frame (14). The output shafts at both ends of the dual-axis motors (41) are coaxially connected to drive wheels (43). The two drive wheels (43) located above extend into the upper frame (11), and the two drive wheels (43) located below extend into the lower frame (12). The two drive belts (42) are respectively located inside the upper frame (11) and the lower frame (12). The drive belt (42) located in the upper frame (11) is wound around the two drive wheels (43) inside the upper frame (11), and the drive belt (42) located in the lower frame (12) is wound around the two drive wheels (43) inside the lower frame (12). The upper main sliding seat (21) and the lower main sliding seat (23) are detachably connected to the two drive belts (42).

4. The novel screen structure according to claim 3, characterized in that: It also includes two driven belts (44) and four driven wheels (45). The four driven wheels (45) are rotatably connected to the four driving wheels (43) respectively. The two driven belts (44) are located in the upper frame (11) and the lower frame (12) respectively. The driven belt (44) located in the upper frame (11) is wound around the two driven wheels (45) in the upper frame (11), and the driven belt (44) located in the lower frame (12) is wound around the two driven wheels (45) in the lower frame (12). The upper auxiliary sliding seat (22) and the lower auxiliary sliding seat (24) are detachably connected to the two driven belts (44).

5. A novel screen window structure according to claim 4, characterized in that: The upper frame (11) has upper limit tracks (15) and lower limit tracks (16) respectively located on both sides of the upper slide (111) and on both sides of the lower slide (121) along its own length direction. The two upper limit tracks (15) are located directly above the two lower limit tracks (16). The active belt (42) in the upper frame (11) passes through the two upper limit tracks (15), and the driven belt (44) in the upper frame (11) passes through the two lower limit tracks (16); the active belt (42) in the lower frame (12) passes through the two lower limit tracks (16), and the driven belt (44) in the lower frame (12) passes through the two upper limit tracks (15).

6. The novel screen structure according to claim 4, characterized in that: The active belt (42) and the driven belt (44) have the same structure and both have a break (46). The two ends of the active belt (42) and the driven belt (44) on both sides of the break (46) are respectively the connecting ends (47), and the two connecting ends (47) are connected by the seat (25).

7. A novel screen window structure according to claim 6, characterized in that: The connecting end (47) is provided with toothed surfaces (471) along its transmission direction. The seat (25) includes a first seat (251), a second seat (252) and two card holders. The first seat (251) and the second seat (252) are fixedly connected by bolts. The two card holders are detachably connected to the two connecting ends (47). The card holder includes a buckle body (253) and a buckle head (254). The first seat (251) and the second seat (252) are fixedly connected to the two buckle bodies (253) respectively. The buckle body (253) is provided with toothed grooves that cooperate with the toothed surfaces (471). The buckle body (253) and the buckle head (254) are fastened together and installed on the connecting end (47). The insert (255) is provided on the first seat (251) or the second seat (252).

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