A curtain fabric convenient for sunshade
By introducing light sensors and tooth chain drive systems into the curtain cloth, the function of automatically adjusting the opening degree of the curtain is solved, and the problem of manual adjustment of traditional curtain cloth is improved, which improves the sunshade effect and device convenience.
Patent Information
- Application Number
- CN202421331432.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-12
AI Technical Summary
Traditional curtain cloth needs to be manually adjusted, and the opening degree of the curtain cannot be automatically adjusted according to changes in ambient light, which leads to inconvenience and easy to waste of energy, and cannot achieve the best sunshade effect.
The light sensor is used to detect the degree of sunlight in the room, and through the coordination of the active tooth chain, driven tooth chain and the drive motor, the opening degree of the curtain is automatically adjusted to achieve intelligent sunshade.
The frequency of artificial curtains is reduced, the ambient light changes are automatically sensed, the degree of opening of the curtain cloth is adjusted, and the optimal sunshade effect is achieved, while improving the convenience and aesthetics of the device.
Smart Images
Figure CN222716808U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of curtains, in particular to a curtain cloth for sunshade. Background Art
[0002] The control methods of curtains are divided into manual and electric. Manual curtains include: manual opening and closing curtains, manual beaded roller curtains, manual silk curtains, manual zebra curtains, manual wood blinds, manual Roman curtains, manual accordion curtains, etc. Electric curtains include: electric opening and closing curtains, electric roller curtains, electric silk curtains, electric ceiling curtains, electric zebra curtains, electric wood blinds, electric Roman curtains, electric accordion curtains, etc. With the development of curtains, it has become an indispensable interior decoration that combines functionality and decoration.
[0003] Traditional curtain fabrics need to be adjusted manually and cannot automatically adjust the degree of opening of the curtains according to changes in ambient light. This is inconvenient and easily causes energy waste. At the same time, the curtains cannot achieve the best sunshade effect. In order to solve this problem, we propose a curtain fabric that can intelligently adjust the sunshade effect. Utility Model Content
[0004] The utility model discloses a curtain cloth for sunshade, aiming to solve the technical problem that the traditional curtain cloth needs to be adjusted manually, and cannot automatically adjust the opening degree of the curtain according to the change of ambient light, which is inconvenient and easily causes energy waste, and at the same time cannot make the curtain achieve the best sunshade effect. In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A curtain cloth for sunshade, a rectangular groove is provided on one side of a wall, and a window body is fixedly connected inside the rectangular groove, a light sensor is fixedly connected to one side of the wall, a hanging plate is fixedly connected to one side of the wall close to the top, and the hanging plate is located directly above the window body, a sliding groove is provided inside the hanging plate, and slideways are provided on the inner walls on both sides of the sliding groove, two sliding rods are slidably connected to the opposite sides of the two slideways, and the outer walls of the two sliding rods are fixedly connected to moving parts, one side of one moving part is fixedly connected to an active tooth chain, and one side of the other moving part is fixedly connected to a driven tooth chain, the top of the wall is fixedly connected to a platform plate, and the top of the platform plate is movably connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a gear, the top of the hanging plate is fixedly connected to an equipment plate, and one side of the equipment plate is fixedly connected to a driving motor 1, the output shaft of the driving motor 1 is connected to a threaded rod through a coupling, and the threaded rod is threadedly connected to the inside of one of the moving parts.
[0006] By providing an active toothed chain, a driven toothed chain, a toothed chain and a light sensor, during daily use of the curtain, the degree of indoor sunlight is detected by the light sensor. When the indoor sunlight exceeds the set threshold, the drive motor 1 is started, and a movable part is driven to move toward the center through the action of the threaded rod, and then the gear is driven to rotate through the active toothed chain, and the driven toothed chain drives another movable part to move toward the middle part through the rotation of the gear, so as to adjust the curtain. Compared with traditional manual adjustment of curtains, controlling and adjusting the curtains through light sensors can not only reduce manual use, but also automatically sense changes in external environmental light, and adjust the degree of opening of the curtain fabric accordingly to achieve the best sunshade effect.
[0007] In a preferred solution, two curtain storage boxes are fixedly connected to the bottom of the hanging plate, and the bottoms of the two curtain storage boxes are fixedly connected to drive motor 2.
[0008] In a preferred solution, the output shaft of the second driving motor is connected to a storage rod via a coupling, and one end of the storage rod is connected to the top inner wall of the curtain storage box via a bearing, and the outer wall of the storage rod is sleeved with the curtain body.
[0009] By providing a second drive motor and a storage rod, when the curtain needs to be fully opened, the second drive motor can be started, and the curtain body can be completely stored in the curtain storage box through the storage rod to prevent the curtain body from being pushed and folded outside, which not only reduces the aesthetics of the entire space, but also easily causes damage and dirtiness to the curtain body if it is exposed to the outside for a long time.
[0010] In a preferred solution, a groove is formed at the bottom of the two moving parts, and a plurality of holes are formed on one inner wall of the groove, and a return spring is fixedly connected to one inner wall of the plurality of holes.
[0011] In a preferred solution, one end of each of the return springs is fixedly connected to a spring plate, and one side of each of the spring plates is fixedly connected to a limiting column.
[0012] In a preferred solution, the tops of the plurality of limit columns are fixedly connected to shaft rods, the tops of the plurality of shaft rods are fixedly connected to a plurality of push-pull frames, and the bottom of the moving part is provided with a space for the shaft rods to slide.
[0013] In a preferred solution, a plurality of limiting holes are formed on the curtain body, and the limiting posts correspond to the limiting holes one by one, and the limiting posts pass through the limiting holes and contact the inner wall on the other side of the groove.
[0014] By providing a push-pull frame, a reset spring and a limit column, when the curtain needs to be disassembled and cleaned, the curtain can be easily disassembled by pulling the push-pull frame backwards, squeezing the reset spring backwards, and then tightening the limit column. Compared with the traditional method, this method of fixing the curtain is easier to disassemble and improves convenience.
[0015] As can be seen from the above, the curtain fabric for sunshade provided by the utility model has the technical effects of improving the sunshade effect of the curtain, reducing the use of manual labor and improving the convenience and aesthetics of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The utility model is a structural schematic diagram of a curtain cloth for sunshade.
[0017] Figure 2 The utility model provides a schematic diagram of a hanging plate structure of a curtain cloth for sunshade.
[0018] Figure 3 The utility model provides a schematic diagram of the structure of a driving tooth chain and a driven tooth chain of a curtain cloth for sunshade.
[0019] Figure 4 The utility model provides a structural schematic diagram of a curtain storage box for curtain cloth used for sunshade.
[0020] Figure 5 The utility model provides a schematic diagram of a movable part of a curtain cloth for sunshade and a curtain body structure.
[0021] In the attached figure: 1. wall; 2. light sensor; 3. hanging plate; 4. window body; 5. equipment board; 6. moving part; 7. threaded rod; 8. platform board; 9. slideway; 10. sliding groove; 11. driving motor 1; 12. sliding rod; 13. driving gear chain; 14. gear; 15. rotating rod; 16. driven gear chain; 17. curtain storage box; 18. storage rod; 19. curtain body; 20. driving motor 2; 21. limiting column; 22. reset spring; 23. spring plate; 24. shaft rod; 25. push-pull frame. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] The utility model discloses a curtain cloth for sunshade, which is mainly applied to existing devices. Traditional curtain cloth needs to be adjusted manually, and the degree of opening of the curtain cannot be automatically adjusted according to the change of ambient light, which is not only inconvenient but also easy to cause energy waste, and at the same time, the curtain cannot achieve the best sunshade effect.
[0024] Reference Figure 1-Figure 5 A curtain cloth for sunshade, a rectangular groove is provided on one side of the wall 1, and a window body 4 is fixedly connected inside the rectangular groove, a light sensor 2 is fixedly connected to one side of the wall 1, a hanging plate 3 is fixedly connected to one side of the wall 1 close to the top, and the hanging plate 3 is located directly above the window body 4, a sliding groove 10 is provided inside the hanging plate 3, and slideways 9 are provided on the inner walls of both sides of the sliding groove 10, two slide bars 12 are slidably connected to the opposite sides of the two slide bars 9, and the outer walls of the two slide bars 12 are fixedly connected to moving parts 6, one side of one moving part 6 is fixedly connected to an active toothed chain 13, and one side of the other moving part 6 is fixedly connected to a driven toothed chain 16, a platform plate 8 is fixedly connected to the top of the wall 1, and a rotating rod 15 is movably connected to the top of the platform plate 8, and a gear 14 is fixedly connected to the outer wall of the rotating rod 15, and an equipment plate 5 is fixedly connected to the top of the hanging plate 3 , and a driving motor 11 is fixedly connected to one side of the equipment plate 5, and the output shaft of the driving motor 11 is connected to a threaded rod 7 through a coupling, and the threaded rod 7 is threadedly connected to the inside of one of the moving parts 6. In the daily use of the curtain, the degree of indoor sunlight is detected by the light sensor 2. When the indoor sunlight exceeds the set threshold, the driving motor 11 is started, and a moving part 6 is driven to move toward the center through the action of the threaded rod 7, and then the gear 14 is driven to rotate through the active toothed chain 13, and the driven toothed chain 16 is driven by the gear 14 to drive another moving part 6 to move toward the middle part to achieve the adjustment of the curtain. Compared with the traditional manual adjustment of the curtain, the light sensor 2 is used to control the adjustment of the curtain, which can not only reduce the use of manual labor, but also automatically sense the changes in the external ambient light, and adjust the opening degree of the curtain cloth accordingly to achieve the best sunshade effect.
[0025] In a preferred embodiment, two curtain storage boxes 17 are fixedly connected to the bottom of the hanging plate 3 , and the bottoms of the two curtain storage boxes 17 are both fixedly connected to a driving motor 2 20 .
[0026] In a preferred embodiment, the output shaft of the second drive motor 20 is connected to the storage rod 18 through a coupling, and one end of the storage rod 18 is connected to the inner wall at the top of the curtain storage box 17 through a bearing, and the outer wall of the storage rod 18 is sleeved with the curtain body 19. When the curtain needs to be fully opened, the second drive motor 20 can be started, and the curtain body 19 can be completely stored in the curtain storage box 17 through the storage rod 18 to prevent the curtain body 19 from being pushed and folded outside, which not only reduces the aesthetics of the entire space, but also easily causes damage and dirtiness to the curtain body 19 if it is exposed to the outside for a long time.
[0027] In a preferred embodiment, a groove is formed at the bottom of the two moving members 6 , and a plurality of holes are formed on one inner wall of the groove, and a return spring 22 is fixedly connected to one inner wall of each of the plurality of holes.
[0028] In a preferred embodiment, one end of each of the return springs 22 is fixedly connected to a spring plate 23 , and one side of each of the spring plates 23 is fixedly connected to a limiting column 21 .
[0029] In a preferred embodiment, the tops of the plurality of limit columns 21 are fixedly connected with shafts 24, the tops of the plurality of shafts 24 are fixedly connected with a plurality of push-pull frames 25, and the bottom of the moving member 6 is provided with a space for the shafts 24 to slide.
[0030] In a preferred embodiment, a plurality of limiting holes are provided on the curtain body 19, and the limiting posts 21 correspond to the limiting holes one by one. The limiting posts 21 pass through the limiting holes and contact the inner wall on the other side of the groove. When the curtain needs to be disassembled and cleaned, the curtain can be easily disassembled by pulling the push-pull frame 25 backwards, squeezing the return spring 22 backwards, and then tightening the limiting posts 21. Compared with the traditional method, this method of fixing the curtain is easier to disassemble and improves convenience.
[0031] Working principle: In the process of daily use of curtains, the degree of indoor sunlight is detected by light sensor 2. When the indoor sunlight exceeds the set threshold, the drive motor 11 is started, and a movable part 6 is driven to move toward the center through the action of threaded rod 7, and then the gear 14 is driven to rotate through the active toothed chain 13, and the driven toothed chain 16 is driven by the gear 14 to drive another movable part 6 to move toward the middle part. When the curtain needs to be fully opened, the drive motor 20 can be started, and the storage rod 18 is rotated to stack the curtain body 19 on the outer wall of the storage rod 18, and the curtain body 19 is completely stored in the curtain storage box 17 through the storage rod 18 to prevent the curtain body 19 from being pushed and stacked outside. When the curtain needs to be disassembled and cleaned, the push-pull frame 25 is pulled back to squeeze the reset spring 22 backward, and then the limit column 21 is tightened so that the limit column 21 passes through the limit hole, and the curtain can be easily disassembled.
[0032] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.
Claims
1. A curtain fabric for sunshade, characterized in that: A rectangular groove is provided on one side of the wall (1), and a window body (4) is fixedly connected inside the rectangular groove; a light sensor (2) is fixedly connected to one side of the wall (1); a hanging plate (3) is fixedly connected to the side of the wall (1) close to the top, and the hanging plate (3) is located directly above the window body (4); a sliding groove (10) is provided inside the hanging plate (3), and slideways (9) are provided on both sides of the inner wall of the sliding groove (10); two sliding rods (12) are slidably connected to the opposite sides of the two sliding rods (9); the outer walls of the two sliding rods (12) are fixedly connected to moving parts (6), and one of the moving parts (6) has a sliding groove (10) on the inner wall of the two sides of the sliding groove (10); One side is fixedly connected with a driving tooth chain (13), one side of the other moving part (6) is fixedly connected with a driven tooth chain (16), the top of the wall (1) is fixedly connected with a platform plate (8), and the top of the platform plate (8) is movably connected with a rotating rod (15), the outer wall of the rotating rod (15) is fixedly connected with a gear (14), the top of the hanging plate (3) is fixedly connected with an equipment plate (5), and one side of the equipment plate (5) is fixedly connected with a driving motor (11), the output shaft of the driving motor (11) is connected with a threaded rod (7) through a coupling, and the threaded rod (7) is connected to the inside of one of the moving parts (6) through a thread.
2. The curtain fabric for sunshade according to claim 1, characterized in that: The bottom of the hanging plate (3) is fixedly connected to two curtain storage boxes (17), and the bottoms of the two curtain storage boxes (17) are both fixedly connected to a second driving motor (20).
3. The curtain fabric for sunshade according to claim 2, characterized in that: The output shaft of the second driving motor (20) is connected to a storage rod (18) via a coupling, and one end of the storage rod (18) is connected to the inner wall of the top of the curtain storage box (17) via a bearing, and the outer wall of the storage rod (18) is sleeved with a curtain body (19).
4. The curtain fabric for sunshade according to claim 3, characterized in that: A groove is provided at the bottom of the two moving parts (6), and a plurality of holes are provided on one inner wall of the groove. A return spring (22) is fixedly connected to one inner wall of the plurality of holes.
5. The curtain fabric for sunshade according to claim 4, characterized in that: One end of each of the plurality of return springs (22) is fixedly connected to a spring plate (23), and one side of each of the plurality of spring plates (23) is fixedly connected to a limiting column (21).
6. The curtain fabric for sunshade according to claim 5, characterized in that: The tops of the plurality of limit columns (21) are all fixedly connected to shaft rods (24), the tops of the plurality of shaft rods (24) are fixedly connected to a plurality of push-pull frames (25), and the bottom of the moving member (6) is provided with a space for the shaft rods (24) to slide.
7. The curtain fabric for sunshade according to claim 3, characterized in that: The curtain body (19) is provided with a plurality of limiting holes, and the limiting posts (21) correspond to the limiting holes one by one. The limiting posts (21) pass through the limiting holes and contact the inner wall on the other side of the groove.