Automatic dimming curtain wall
By designing an automated dimming function in the curtain wall, and using sliding components and winding components to extend and wind the shading cloth, the dazzling problem caused by the lack of dimming function in the curtain wall is solved, and effective light adjustment and shading effect is achieved.
Patent Information
- Application Number
- CN202420680954.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-04-03
Smart Images
Figure CN222525611U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of curtain walls, in particular to an automatic dimming curtain wall. Background Art
[0002] Curtain wall is the outer wall of the building, which is non-load-bearing and is hung like a curtain, so it is also called "curtain wall". It is a lightweight wall with decorative effect commonly used in modern large and high-rise buildings. It is composed of panels and supporting structure systems, and can have a certain displacement ability relative to the main structure or a certain deformation ability itself, and is an external protective structure or decorative structure of the building that does not bear the effects of the main structure (the external wall frame support system is also a type of curtain wall system).
[0003] However, the curtain wall of the prior art does not have a dimming function during actual use. When sunlight shines through the curtain wall into the room during actual use, it will cause glare to the people inside. To address this problem, an automatic dimming curtain wall is provided. Utility Model Content
[0004] The purpose of the utility model is to provide an automatic dimming curtain wall to solve the problems raised in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions: an automatic dimming curtain wall, including a fixed frame, a sliding box is provided at the right end of the fixed frame, a housing is provided at the top of the sliding box, a sliding assembly is provided in the inner cavity of the housing, the bottom end of the sliding assembly extends to the inner cavity of the fixed frame and is fixedly connected to a moving plate, a winding assembly is provided in the inner cavity of the sliding box, a strip hole is opened on the left side of the sliding box, a blackout cloth is provided on the winding assembly, the blackout cloth passes through the inner cavity of the strip hole and extends to the inner cavity of the fixed frame and is fixedly connected to the right side of the moving plate, and glass is fixedly embedded in the front side of the inner cavity of the fixed frame.
[0005] Preferably, the sliding assembly includes a driving assembly, a guide rod, a slide plate, a slideway and a moving rod, the driving assembly is arranged at the top end of the inner cavity of the casing, the two guide rods are arranged at the bottom end of the inner cavity of the casing, the slide plate can be slidably sleeved on the outer walls of the two guide rods and connected to the driving assembly, the slideway is opened at the bottom end of the casing, the moving rod can be slidably embedded in the inner cavity of the slideway, the top end of the moving rod is fixedly connected to the bottom end of the slide plate, and the bottom end of the moving rod is fixedly connected to the top end of the moving plate.
[0006] Preferably, the driving assembly includes a motor, a roller, a slide groove and a slider, the motor is arranged at the right end of the inner cavity of the casing, one end of the roller is rotatably connected to the left side of the inner cavity of the casing through a bearing, the other end of the roller is fixedly connected to the output end of the motor, the slide groove is opened on the circumference of the outer wall of the roller, and the slider can be slidably embedded in the inner cavity of the slide groove and fixedly connected to the top of the slide plate.
[0007] Preferably, the slide groove is spiral-shaped and connected end to end.
[0008] Preferably, the winding assembly includes a fixed rod, a winding roller and a coil spring, the fixed rod is fixedly installed in the inner cavity of the sliding box, the winding roller is rotatably sleeved on the outer wall of the fixed rod, and the multiple coil springs are fixedly sleeved on the outer wall of the fixed rod and located on the outer wall of the winding roller, one end of the multiple coil springs is fixedly connected to the outer wall of the fixed rod, and the other end of the multiple coil springs is fixedly connected to the inner wall of the winding roller.
[0009] Preferably, the shading cloth is an anti-ultraviolet cloth.
[0010] Preferably, the glass is tempered glass.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. By setting the sliding component, the movable plate can drive the blackout cloth to extend to the left side of the inner cavity of the fixed frame, thereby shielding the glass and achieving the purpose of dimming. This solves the problem that the curtain wall of the prior art does not have the dimming function during actual use. During actual use, when sunlight shines into the room through the curtain wall, it will cause glare to the people inside the room. By setting the rolling component, the blackout cloth can be rolled up in the inner cavity of the sliding box when the movable plate slides to the right side of the inner cavity of the fixed frame, which is convenient for rolling up the blackout cloth. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0014] Figure 2 This is a front cross-sectional view of the utility model;
[0015] Figure 3 It is a structural schematic diagram of the guide rod of the utility model;
[0016] Figure 4 For this utility model Figure 2 A magnified image of point A;
[0017] Figure 5 For this utility model Figure 2 Enlarged view of point B.
[0018] In the figure: 1. fixed frame; 2. glass; 3. casing; 4. sliding box; 5. moving plate; 6. fixed rod; 7. winding roller; 8. winding spring; 9. blackout cloth; 10. strip hole; 11. motor; 12. roller; 13. slide groove; 14. guide rod; 15. slide plate; 16. slider; 17. slideway; 18. moving rod. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figures 1 to 5 The utility model provides a technical solution: an automatic dimming curtain wall, including a fixed frame 1, a sliding box 4 is arranged at the right end of the fixed frame 1, a housing 3 is arranged at the top of the sliding box 4, a sliding component is arranged in the inner cavity of the housing 3, the bottom end of the sliding component extends to the inner cavity of the fixed frame 1 and is fixedly connected with a moving plate 5, a winding component is arranged in the inner cavity of the sliding box 4, a strip hole 10 is opened on the left side of the sliding box 4, a shading cloth 9 is arranged on the winding component, the shading cloth 9 passes through the inner cavity of the strip hole 10 and extends to the inner cavity of the fixed frame 1 and is fixedly connected with the right side of the moving plate 5, the inner cavity of the fixed frame 1 Glass 2 is fixedly embedded on the front side. By setting the sliding component, the movable plate 5 can drive the blackout cloth 9 to extend to the left side of the inner cavity of the fixed frame 1, thereby blocking the glass 2 and achieving the purpose of dimming. This solves the problem that the curtain wall of the prior art does not have the dimming function during actual use. During actual use, when sunlight shines into the room through the curtain wall, it will cause glare to the people in the room. By setting the winding component, the blackout cloth 9 can be rolled up in the inner cavity of the sliding box 4 when the movable plate 5 slides to the right side of the inner cavity of the fixed frame 1, which is convenient for rolling up the blackout cloth 9.
[0021] In this embodiment, the sliding assembly includes a driving assembly, a guide rod 14, a slide plate 15, a slideway 17 and a moving rod 18. The driving assembly is arranged at the top of the inner cavity of the casing 3, and the two guide rods 14 are arranged at the bottom of the inner cavity of the casing 3. The slide plate 15 can be slidably sleeved on the outer walls of the two guide rods 14 and connected to the driving assembly. The slideway 17 is opened at the bottom end of the casing 3, and the moving rod 18 can be slidably embedded in the inner cavity of the slideway 17. The top of the moving rod 18 is fixedly connected to the bottom end of the slide plate 15, and the bottom end of the moving rod 18 is fixedly connected to the top of the moving plate 5. The driving assembly drives the slide plate 15 to slide in the inner cavity of the casing 3 along the horizontal direction under the limiting action of the two guide rods 14, so that the moving rod 18 drives the moving plate 5 and the shading cloth 9 to slide from the right side of the inner cavity of the fixed frame 1 to the left side of the inner cavity of the fixed frame 1, thereby achieving the purpose of dimming and solving the problem that the curtain wall of the prior art does not have the dimming function during actual use. In actual use, when sunlight shines into the room through the curtain wall, it will cause glare to the people in the room.
[0022] In this embodiment, the driving assembly includes a motor 11, a roller 12, a slide 13 and a slider 16. The motor 11 is arranged at the right end of the inner cavity of the casing 3. One end of the roller 12 is rotatably connected to the left side of the inner cavity of the casing 3 through a bearing. The other end of the roller 12 is fixedly connected to the output end of the motor 11. The slide 13 is opened on the circumference of the outer wall of the roller 12. The slider 16 is slidably embedded in the inner cavity of the slide 13 and fixedly connected to the top of the slide 15. Start the motor 11, so that the motor 11 drives the slide 13 to rotate through the roller 12. Since the slide 13 is spiral and connected end to end, when the slide 13 rotates, the slider 16 can drive the slide 15 to slide in the inner cavity of the casing 3 along the horizontal direction under the limiting action of the two guide rods 14.
[0023] In this embodiment, the slide groove 13 is spiral and connected end to end. When the slide groove 13 rotates, the slider 16 can drive the slide plate 15 to slide in the inner cavity of the housing 3 along the horizontal direction under the limiting effect of the two guide rods 14.
[0024] In this embodiment, the winding assembly includes a fixed rod 6, a winding roller 7 and a winding spring 8. The fixed rod 6 is fixedly installed in the inner cavity of the sliding box 4, and the winding roller 7 is rotatably sleeved on the outer wall of the fixed rod 6. Multiple winding springs 8 are fixedly sleeved on the outer wall of the fixed rod 6 and are located on the outer wall of the winding roller 7. One end of the multiple winding springs 8 is fixedly connected to the outer wall of the fixed rod 6, and the other end of the multiple winding springs 8 is fixedly connected to the inner wall of the winding roller 7. When the movable plate 5 slides to the left, the winding roller 7 can be rotated, so that the winding spring 8 produces corresponding elastic deformation, and then generates corresponding elastic force. When the blackout cloth 9 is stored, the winding spring 8 is reset to make the winding roller 7 rotate, and then the blackout cloth 9 is wound around the outer wall of the winding roller 7, thereby realizing the winding of the blackout cloth 9.
[0025] In this embodiment, the shading cloth 9 is an anti-ultraviolet cloth, which can improve the anti-ultraviolet function of the curtain wall.
[0026] In this embodiment, the glass 2 is tempered glass 2 , which has a long service life and avoids the situation where the glass 2 is damaged by a slight impact.
[0027] The use method and advantages of the utility model: When in use, the working process is as follows:
[0028] When shading, start the motor 11, so that the motor 11 drives the slide 13 to rotate through the roller 12. Since the slide 13 is spiral and connected end to end, when the slide 13 rotates, the slider 16 can drive the slide plate 15 to slide in the inner cavity of the casing 3 along the horizontal direction under the limiting action of the two guide rods 14, and then the moving rod 18 drives the moving plate 5 and the shading cloth 9 to slide from the right side of the inner cavity of the fixed frame 1 to the left side of the inner cavity of the fixed frame 1. At this time, the winding roller 7 can be rotated to make the coil spring 8 produce corresponding elastic deformation, and then generate corresponding elastic force. When the shading cloth 9 is stored, the winding spring 8 is reset to make the winding roller 7 rotate, and then the shading cloth 9 is wound around the outer wall of the winding roller 7, thereby realizing the winding of the shading cloth 9 and achieving the purpose of dimming. This solves the problem that the curtain wall of the prior art does not have the dimming function during actual use. During actual use, when sunlight shines into the room through the curtain wall, it will cause glare to the people in the room. Through the setting of the winding component, the shading cloth 9 can be rolled up in the inner cavity of the sliding box 4 when the movable plate 5 slides to the right side of the inner cavity of the fixed frame 1, so that the shading cloth 9 can be easily rolled up.
[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. An automatic dimming curtain wall, comprising a fixing frame (1), characterized in that: A sliding box (4) is arranged at the right end of the fixed frame (1), a housing (3) is arranged at the top of the sliding box (4), a sliding assembly is arranged in the inner cavity of the housing (3), the bottom end of the sliding assembly extends to the inner cavity of the fixed frame (1) and is fixedly connected to a movable plate (5), a winding assembly is arranged in the inner cavity of the sliding box (4), a strip hole (10) is opened on the left side of the sliding box (4), a shading cloth (9) is arranged on the winding assembly, the shading cloth (9) passes through the inner cavity of the strip hole (10) and extends to the inner cavity of the fixed frame (1) and is fixedly connected to the right side of the movable plate (5), and a glass (2) is fixedly embedded in the front side of the inner cavity of the fixed frame (1).
2. The automatic dimming curtain wall according to claim 1, characterized in that: The sliding assembly comprises a driving assembly, a guide rod (14), a slide plate (15), a slideway (17) and a moving rod (18); the driving assembly is arranged at the top end of the inner cavity of the casing (3); the two guide rods (14) are arranged at the bottom end of the inner cavity of the casing (3); the slide plate (15) can be slidably sleeved on the outer walls of the two guide rods (14) and connected to the driving assembly; the slideway (17) is opened at the bottom end of the casing (3); the moving rod (18) can be slidably embedded in the inner cavity of the slideway (17); the top end of the moving rod (18) is fixedly connected to the bottom end of the slide plate (15); and the bottom end of the moving rod (18) is fixedly connected to the top end of the moving plate (5).
3. The automatic dimming curtain wall according to claim 2, characterized in that: The driving assembly comprises a motor (11), a roller (12), a slide groove (13) and a slider (16); the motor (11) is arranged at the right end of the inner cavity of the casing (3); one end of the roller (12) is rotatably connected to the left side of the inner cavity of the casing (3) through a bearing; the other end of the roller (12) is fixedly connected to the output end of the motor (11); the slide groove (13) is opened on the circumference of the outer wall of the roller (12); and the slider (16) is slidably embedded in the inner cavity of the slide groove (13) and fixedly connected to the top of the slide plate (15).
4. The automatic dimming curtain wall according to claim 3, characterized in that: The slide groove (13) is spiral-shaped and connected end to end.
5. The automatic dimming curtain wall according to claim 1, characterized in that: The winding assembly comprises a fixed rod (6), a winding roller (7) and a coil spring (8); the fixed rod (6) is fixedly installed in the inner cavity of the sliding box (4); the winding roller (7) is rotatably sleeved on the outer wall of the fixed rod (6); a plurality of coil springs (8) are fixedly sleeved on the outer wall of the fixed rod (6) and located on the outer wall of the winding roller (7); one end of the plurality of coil springs (8) are fixedly connected to the outer wall of the fixed rod (6); and the other end of the plurality of coil springs (8) are fixedly connected to the inner wall of the winding roller (7).
6. The automatic dimming curtain wall according to claim 1, characterized in that: The shading cloth (9) is an anti-ultraviolet cloth.
7. The automatic dimming curtain wall according to claim 1, characterized in that: The glass (2) is tempered glass (2).