Intelligent dimming type building lighting and ventilation integrated window sash

Abstract

The utility model discloses an intelligent dimming type building lighting and ventilation integrated window sash which comprises a frame, a control panel is fixedly connected to the lower portion of the interior of the frame, a glass plate is fixedly connected to one side of the inner wall of the frame, a ventilation and dimming device is arranged in the frame, and the ventilation and dimming device comprises a supporting plate, a window frame and a window frame, the base is fixedly connected to the inner wall of the frame; the multiple baffles are rotationally connected to the inner wall of the supporting plate through bearings; the two toothed plates are connected to the outer walls of the multiple baffles in a meshed mode and attached to the inner walls of the supporting plates. The utility model relates to the technical field of building windows, in particular to an intelligent dimming type building lighting and ventilation integrated window sash which can complete automatic intelligent ventilation and lighting regulation and control work through cooperation of a frame, a ventilation and dimming device, a control panel and an illumination intensity sensor, manual operation of people is not needed, and therefore use convenience is improved, and the intelligent dimming type building lighting and ventilation integrated window sash is suitable for popularization and application. Therefore, the use of people is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of building window technology, specifically to an intelligent dimming integrated window sash for building lighting and ventilation. Background Technology

[0002] Building windows are an important component of the building envelope, possessing both functional and aesthetic value. They directly affect a building's lighting, ventilation, energy efficiency, safety, and visual experience. Their core functions are: lighting: introducing natural light and reducing energy consumption for artificial lighting; ventilation: regulating indoor and outdoor air exchange and improving air quality; view: connecting indoor and outdoor spaces and enhancing visual transparency; energy efficiency: reducing heat loss or overheating through materials and design (such as heat insulation and shading); safety: fire prevention, theft prevention, and fall prevention (especially in high-rise buildings); and sound insulation: reducing outdoor noise (such as in buildings near streets).

[0003] Traditional building windows are not very intelligent in use. For example, in terms of ventilation and lighting, they rely too much on manual operation. People need to actively open the windows for ventilation and use curtains to block the light, which makes them less practical. They cannot automatically control ventilation and lighting needs, which causes inconvenience to people. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an intelligent dimming integrated window sash for building lighting and ventilation. It solves the problem that traditional building windows have poor intelligence during use. For example, in terms of ventilation and lighting, they rely too much on manual operation, requiring people to actively open the windows for ventilation and use curtains for shading. This makes them less practical and unable to autonomously adjust ventilation and lighting needs, thus causing inconvenience for users.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent dimming integrated window sash for building lighting and ventilation, comprising a frame, a control panel fixedly connected to the lower interior of the frame, a glass plate fixedly connected to one side of the inner wall of the frame, and a ventilation and dimming device disposed inside the frame. The ventilation and dimming device comprises: a support plate fixedly connected to the inner wall of the frame; multiple baffles, all rotatably connected to the inner wall of the support plate via bearings; two toothed plates, both meshing with the outer walls of the multiple baffles and fitting against the inner wall of the support plate; a driving device disposed above the support plate; a limiting rod inserted into the lower inner wall of the toothed plate; and a flow guiding device disposed above the frame. The flow guiding device guides outdoor air into the room, and the driving device changes the angle of the baffles via the toothed plates.

[0006] Preferably, the driving device includes: two motors, both fixedly connected to the upper inner wall of the baffle, and electrically connected to the control panel; and two threaded rods, both rotatably connected to the upper inner wall of the baffle via bearings, and respectively fixedly connected to the output ends of the two motors; wherein the motors change the position of the toothed plate through the threaded rods.

[0007] Preferably, the airflow guiding device includes: a first perforated plate, fixedly connected to one side of the frame; a ventilation fan, fixedly connected to one side of the first perforated plate, and electrically connected to the control panel; and a filter screen, fixedly connected to the side of the frame away from the first perforated plate; wherein the ventilation fan delivers the air filtered by the filter screen to the room through the first perforated plate.

[0008] Preferably, the inner wall of the first perforated plate is slidably engaged with the second perforated plate, and the outer wall of the second perforated plate is provided with a handle.

[0009] Preferably, a shield is fixedly connected to the upper part of the frame on the side away from the first perforated plate, and a light intensity sensor is fixedly connected to the lower part of the frame, and the light intensity sensor is electrically connected to the control panel.

[0010] Beneficial effects

[0011] This utility model provides an intelligent dimming integrated window sash for building lighting and ventilation. It has the following advantages: Through the cooperation of a frame, a ventilation and dimming device, a control panel, and a light intensity sensor, this intelligent dimming integrated window sash can automatically and intelligently perform ventilation and lighting control without requiring manual operation, thus improving ease of use and convenience for users. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 for Figure 1 A sectional view;

[0014] Figure 3 for Figure 2 A structural diagram of the middle frame, glass plate, and limiting rod;

[0015] Figure 4 for Figure 2 Structural diagram of the central frame, support plates, and motor;

[0016] Figure 5 for Figure 2 A schematic diagram of the structure of the central fan, the first perforated plate, and the second perforated plate.

[0017] In the diagram: 1. Frame; 2. Ventilation and dimming device; 21. Support plate; 22. Baffle; 23. Toothed plate; 24. Drive device; 241. Motor; 242. Threaded rod; 25. Limiting rod; 26. Flow guiding device; 261. Ventilation fan; 262. Filter screen; 263. First perforated plate; 2631. Second perforated plate; 3. Glass plate; 4. Blinding plate; 5. Light intensity sensor; 6. Control panel. Detailed Implementation

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

[0019] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.

[0020] Traditional building windows are not very intelligent in use. For example, in terms of ventilation and lighting, they rely too much on manual operation. People need to actively open the windows for ventilation and use curtains to block the light, which makes them less practical. They cannot automatically control ventilation and lighting needs, which causes inconvenience to people.

[0021] In view of this, the present invention provides an intelligent dimming integrated window sash for building lighting and ventilation. Through the cooperation of the frame, ventilation and dimming device, control panel and light intensity sensor, it can complete the work of automated intelligent ventilation and lighting control without human operation, thus improving the convenience of use and making it easier for people to use.

[0022] Example 1: By Figure 1 , 2As shown in points 3, 4, and 5, a smart dimming integrated window sash for building lighting and ventilation includes a frame 1. A control panel 6 is fixedly connected to the lower interior of the frame 1. A glass plate 3 is fixedly connected to one side of the inner wall of the frame 1. A ventilation and dimming device 2 is installed inside the frame 1. The ventilation and dimming device 2 includes: a support plate 21, fixedly connected to the inner wall of the frame 1; multiple baffles 22, all rotatably connected to the inner wall of the support plate 21 via bearings; two toothed plates 23, both meshing with the outer walls of the multiple baffles 22 and fitting against the inner wall of the support plate 21; a driving device 24, located above the support plate 21; a limiting rod 25, inserted into the lower inner wall of the toothed plate 23; and a flow guiding device 26, located above the frame 1. The flow guiding device 26 guides outdoor air into the room, and the driving device 24 changes the angle of the baffles 22 via the toothed plates 23.

[0023] In the specific implementation process, it is worth noting that people can adjust the operating status of the intelligent dimming building integrated lighting and ventilation window sash through the control panel 6, namely the ventilation time cycle and dimming degree. Its specific operating principle and operation method are existing known technologies, so this case will not elaborate on them. Those skilled in the art should understand them in a broad sense.

[0024] Furthermore, the drive device 24 includes: two motors 241, both fixedly connected to the upper inner wall of the baffle 22, and the motors 241 are electrically connected to the control panel 6; two threaded rods 242, both rotatably connected to the upper inner wall of the baffle 22 via bearings, and respectively fixedly connected to the output ends of the two motors 241; wherein, the motors 241 change the position of the toothed plate 23 through the threaded rods 242;

[0025] In the specific implementation process, it is worth noting that the model of motor 241 is not specifically limited, as long as it meets the usage requirements. Motor 241 can drive threaded rod 242 to rotate, thereby changing the position of toothed plate 23 through threaded rod 242, and thus changing the angle of baffle 22.

[0026] Furthermore, the airflow guiding device 26 includes: a first perforated plate 263, fixedly connected to the upper side of one side of the frame 1; a ventilation fan 261, fixedly connected to one side of the first perforated plate 263, and electrically connected to the control panel 6; and a filter screen 262, fixedly connected to the upper side of the frame 1 away from the first perforated plate 263; wherein, the ventilation fan 261 delivers the air filtered by the filter screen 262 to the room through the first perforated plate 263;

[0027] In the specific implementation process, it is worth noting that there is no limit to the mesh size of the filter screen 262, as long as it meets the usage requirements. People should disassemble and clean the filter screen 262 regularly to avoid clogging and subsequent reduction in ventilation effect.

[0028] Furthermore, the inner wall of the first perforated plate 263 is slidably engaged with the second perforated plate 2631, and the outer wall of the second perforated plate 2631 is provided with a handle.

[0029] In the specific implementation process, it is worth noting that when the weather is cold, people can adjust the position of the second perforated plate 2631 to close the first perforated plate 263, thereby preventing the heat above from being lost to the outdoors through the first perforated plate 263. A rubber pad is provided at the connection between the second perforated plate 2631 and the first perforated plate 263 so that the second perforated plate 2631 and the first perforated plate 263 can be limited by friction.

[0030] Furthermore, a shield 4 is fixedly connected to the upper side of the frame 1 away from the first perforated plate 263, and a light intensity sensor 5 is fixedly connected to the lower side of the frame 1, and the light intensity sensor 5 is electrically connected to the control panel 6.

[0031] In the specific implementation process, it is worth noting that there is no restriction on the model of the light intensity sensor 5, as long as it meets the usage requirements. The light intensity sensor 5 can detect the intensity of outdoor sunlight, and then send the signal to the inside of the control panel 6 for data analysis and processing. Then, the control panel 6 controls the intelligent dimming building integrated lighting and ventilation window sash for dimming control.

[0032] Specifically, when using this intelligent dimming integrated window sash for building lighting and ventilation, during ventilation, the position of the second perforated plate 2631 on the outer wall of the first perforated plate 263 is adjusted. When the openings of the second perforated plate 2631 and the first perforated plate 263 coincide, the ventilation fan 261 is turned on. At this time, the ventilation fan 261 will bring the air filtered by the filter screen 262 into the room through the first perforated plate 263 and the second perforated plate 2631 to meet the ventilation needs. Meanwhile, the light intensity sensor 5 can monitor the external sunlight intensity at all times and then send the monitoring signal to the control panel 6 for signal analysis and processing. Then, the motor 241 is turned on, which drives the threaded rod 242 to rotate. The threaded rod 242 drives the toothed plate 23 to move along the outer wall of the limit rod 25, thereby driving the baffle 22 to rotate and change the angle of the baffle 22 to adjust the shading intensity.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart dimmable integrated window and light window, comprising a frame (1), characterized in that: The lower part of the frame (1) is fixedly connected with a control panel (6), one side of the inner wall of the frame (1) is fixedly connected with a glass plate (3), and the inside of the frame (1) is provided with a ventilation and dimming device (2). The support plate (21) is fixedly connected to the inner wall of the frame (1); The baffle (22) is provided in plurality, and is rotatably connected to the inner wall of the support plate (21) through a bearing; The tooth plate (23) is provided in two, and is engagedly connected to the outer wall of the plurality of baffles (22), and is in abutment with the inner wall of the support plate (21); The driving device (24) is arranged above the support plate (21); The limiting rod (25) is inserted into the lower inner wall of the tooth plate (23); The flow guide device (26) is arranged above the frame (1); The flow guide device (26) guides outdoor air into the room, and the driving device (24) changes the angle of the baffle (22) through the tooth plate (23).

2. The intelligent dimmable integrated fenestration window of claim 1, wherein: The driving device (24) comprises: The motor (241) is provided in two, and is fixedly connected to the upper inner wall of the baffle (22), and the motor (241) is electrically connected with the control panel (6); The threaded rod (242) is provided in two, and is rotatably connected to the upper inner wall of the baffle (22) through a bearing, and is respectively fixedly connected with the output ends of the two motors (241); The motor (241) changes the position of the tooth plate (23) through the threaded rod (242).

3. The intelligent dimmable integrated fenestration window of claim 1, wherein: The flow guide device (26) comprises: The first hole plate (263) is fixedly connected to one side above the frame (1); The ventilation fan (261) is fixedly connected to one side of the first hole plate (263), and the ventilation fan (261) is electrically connected with the control panel (6); The filter screen (262) is fixedly connected to one side above the frame (1) away from the first hole plate (263); The ventilation fan (261) conveys the air filtered through the filter screen (262) to the room through the first hole plate (263).

4. The intelligent dimmable integrated fenestration window of claim 3, wherein: The inner wall of the first hole plate (263) is slidably connected with a second hole plate (2631), and the outer wall of the second hole plate (2631) is provided with a handle.

5. The intelligent dimmable integrated fenestration window of claim 3, wherein: The frame (1) is fixedly connected with a shutter (4) above one side away from the first hole plate (263), and the lower part of the frame (1) is fixedly connected with an illumination intensity sensor (5), and the illumination intensity sensor (5) is electrically connected with the control panel (6).

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